Lean Kernel Arena / ocaml4lean / tutorial

Checker "ocaml4lean" on the tests of "tutorial"

Checker: ocaml4lean · Version: 3753af7 · 📄 Declaration · 🔗 Source

These tests are explained on the 📖 tutorial page.

001_basicDef

Test: tutorial/001_basicDef · Expected: 👍 accept · Size: 367 B · Lines: 6 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.9 ms · instructions: 77.2 M · max rss memory: 21.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

002_badDef

Test: tutorial/002_badDef · Expected: ✋ reject · Size: 365 B · Lines: 6 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.8 ms · instructions: 77.0 M · max rss memory: 21.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): type mismatch in declaration 'badDef'
stderr:
error in block 0 (badDef): type mismatch in declaration 'badDef'

003_arrowType

Test: tutorial/003_arrowType · Expected: 👍 accept · Size: 622 B · Lines: 12 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.6 ms · instructions: 78.9 M · max rss memory: 21.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

004_dependentType

Test: tutorial/004_dependentType · Expected: 👍 accept · Size: 460 B · Lines: 7 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.7 ms · instructions: 78.4 M · max rss memory: 21.2 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

005_constType

Test: tutorial/005_constType · Expected: 👍 accept · Size: 897 B · Lines: 17 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.4 ms · instructions: 78.7 M · max rss memory: 21.5 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

006_betaReduction

Test: tutorial/006_betaReduction · Expected: 👍 accept · Size: 1.3 KB · Lines: 27 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.2 ms · instructions: 78.5 M · max rss memory: 22.2 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 2 declarations

007_betaReduction2

Test: tutorial/007_betaReduction2 · Expected: 👍 accept · Size: 1.4 KB · Lines: 28 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 16.1 ms · instructions: 78.7 M · max rss memory: 21.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 2 declarations

008_forallSortWhnf

Test: tutorial/008_forallSortWhnf · Expected: 👍 accept · Size: 1.2 KB · Lines: 25 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.1 ms · instructions: 78.5 M · max rss memory: 22.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 2 declarations

009_forallSortBad

Test: tutorial/009_forallSortBad · Expected: ✋ reject · Size: 1.2 KB · Lines: 26 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.1 ms · instructions: 79.6 M · max rss memory: 21.5 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): type expected: _x1
stderr:
error in block 1 (forallSortBad): type expected: _x1

010_nonTypeType

Test: tutorial/010_nonTypeType · Expected: ✋ reject · Size: 1.1 KB · Lines: 21 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.1 ms · instructions: 81.6 M · max rss memory: 21.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): type expected: ((_ : Sort 1) -> ((_ : Sort 1) -> Sort 1))
stderr:
error in block 1 (nonTypeType): type expected: ((_ : Sort 1) -> ((_ : Sort 1) -> Sort 1))

011_nonTypeAxiom

Test: tutorial/011_nonTypeAxiom · Expected: ✋ reject · Size: 1.0 KB · Lines: 20 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.4 ms · instructions: 78.6 M · max rss memory: 21.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): type expected: ((_ : Sort 1) -> ((_ : Sort 1) -> Sort 1))
stderr:
error in block 1 (nonTypeAxiom): type expected: ((_ : Sort 1) -> ((_ : Sort 1) -> Sort 1))
note: non-standard axiom 'nonTypeAxiom'

012_nonPropThm

Test: tutorial/012_nonPropThm · Expected: ✋ reject · Size: 424 B · Lines: 7 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.9 ms · instructions: 80.6 M · max rss memory: 21.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): theorem 'nonPropThm' type is not a proposition
stderr:
error in block 0 (nonPropThm): theorem 'nonPropThm' type is not a proposition

013_thmProof

Test: tutorial/013_thmProof · Expected: 👍 accept · Size: 1.3 KB · Lines: 26 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.8 ms · instructions: 79.2 M · max rss memory: 21.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 2 declarations

014_selfProof

Test: tutorial/014_selfProof · Expected: ✋ reject · Size: 459 B · Lines: 8 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.4 ms · instructions: 77.7 M · max rss memory: 21.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): unknown constant 'selfProof'
stderr:
error in block 0 (selfProof): unknown constant 'selfProof'

015_levelComp1

Test: tutorial/015_levelComp1 · Expected: 👍 accept · Size: 391 B · Lines: 7 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.8 ms · instructions: 78.2 M · max rss memory: 20.7 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

016_levelComp2

Test: tutorial/016_levelComp2 · Expected: 👍 accept · Size: 409 B · Lines: 8 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.3 ms · instructions: 78.2 M · max rss memory: 21.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

017_levelComp3

Test: tutorial/017_levelComp3 · Expected: 👍 accept · Size: 427 B · Lines: 9 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.3 ms · instructions: 79.0 M · max rss memory: 20.8 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

018_levelParams

Test: tutorial/018_levelParams · Expected: 👍 accept · Size: 1.4 KB · Lines: 29 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.6 ms · instructions: 79.6 M · max rss memory: 22.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 2 declarations

019_tut06_bad01

Test: tutorial/019_tut06_bad01 · Expected: ✋ reject · Size: 427 B · Lines: 8 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.6 ms · instructions: 78.5 M · max rss memory: 20.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): duplicate universe level parameter 'u'
stderr:
error in block 0 (tut06_bad01): duplicate universe level parameter 'u'

020_levelComp4

Test: tutorial/020_levelComp4 · Expected: 👍 accept · Size: 424 B · Lines: 8 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.1 ms · instructions: 78.1 M · max rss memory: 20.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

021_levelComp5

Test: tutorial/021_levelComp5 · Expected: 👍 accept · Size: 424 B · Lines: 8 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.1 ms · instructions: 76.9 M · max rss memory: 20.8 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

022_imax1

Test: tutorial/022_imax1 · Expected: 👍 accept · Size: 809 B · Lines: 16 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.7 ms · instructions: 78.8 M · max rss memory: 21.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

023_imax2

Test: tutorial/023_imax2 · Expected: 👍 accept · Size: 828 B · Lines: 17 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.2 ms · instructions: 78.0 M · max rss memory: 21.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

024_levelMaxComm

Test: tutorial/024_levelMaxComm · Expected: 👍 accept · Size: 524 B · Lines: 12 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.3 ms · instructions: 78.6 M · max rss memory: 20.8 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

025_levelMaxAssoc

Test: tutorial/025_levelMaxAssoc · Expected: 👍 accept · Size: 623 B · Lines: 16 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.4 ms · instructions: 78.4 M · max rss memory: 21.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

026_levelMaxIdem

Test: tutorial/026_levelMaxIdem · Expected: 👍 accept · Size: 447 B · Lines: 9 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 12.7 ms · instructions: 80.5 M · max rss memory: 21.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

027_levelMaxAbsorb

Test: tutorial/027_levelMaxAbsorb · Expected: 👍 accept · Size: 526 B · Lines: 12 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.0 ms · instructions: 80.3 M · max rss memory: 21.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

028_inferVar

Test: tutorial/028_inferVar · Expected: 👍 accept · Size: 713 B · Lines: 12 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.3 ms · instructions: 76.3 M · max rss memory: 21.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

029_defEqLambda

Test: tutorial/029_defEqLambda · Expected: 👍 accept · Size: 1.4 KB · Lines: 26 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.1 ms · instructions: 78.4 M · max rss memory: 21.2 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

030_peano1

Test: tutorial/030_peano1 · Expected: 👍 accept · Size: 3.6 KB · Lines: 73 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.1 ms · instructions: 80.6 M · max rss memory: 23.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 7 declarations

031_peano2

Test: tutorial/031_peano2 · Expected: 👍 accept · Size: 4.5 KB · Lines: 90 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.7 ms · instructions: 81.1 M · max rss memory: 23.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 8 declarations

032_peano3

Test: tutorial/032_peano3 · Expected: 👍 accept · Size: 4.9 KB · Lines: 98 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.7 ms · instructions: 81.2 M · max rss memory: 23.4 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 10 declarations

033_letType

Test: tutorial/033_letType · Expected: 👍 accept · Size: 489 B · Lines: 9 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.4 ms · instructions: 78.4 M · max rss memory: 21.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 1 declarations

034_letTypeDep

Test: tutorial/034_letTypeDep · Expected: 👍 accept · Size: 1.2 KB · Lines: 26 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.3 ms · instructions: 80.4 M · max rss memory: 22.4 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 3 declarations
stderr:
note: non-standard axiom 'mkADepProp'
note: non-standard axiom 'aDepProp'

035_letRed

Test: tutorial/035_letRed · Expected: 👍 accept · Size: 627 B · Lines: 12 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.9 ms · instructions: 80.0 M · max rss memory: 22.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 2 declarations
stderr:
note: non-standard axiom 'aProp'

036_empty

Test: tutorial/036_empty · Expected: 👍 accept · Size: 1.2 KB · Lines: 20 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.9 ms · instructions: 79.0 M · max rss memory: 22.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 3 declarations

037_boolType

Test: tutorial/037_boolType · Expected: 👍 accept · Size: 2.3 KB · Lines: 37 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.0 ms · instructions: 80.1 M · max rss memory: 22.8 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

038_twoBool

Test: tutorial/038_twoBool · Expected: 👍 accept · Size: 4.2 KB · Lines: 65 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.1 ms · instructions: 81.5 M · max rss memory: 23.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 8 declarations

039_andType

Test: tutorial/039_andType · Expected: 👍 accept · Size: 3.2 KB · Lines: 57 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.6 ms · instructions: 79.5 M · max rss memory: 22.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

040_prodType

Test: tutorial/040_prodType · Expected: 👍 accept · Size: 3.8 KB · Lines: 76 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.7 ms · instructions: 79.0 M · max rss memory: 22.8 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

041_pprodType

Test: tutorial/041_pprodType · Expected: 👍 accept · Size: 3.8 KB · Lines: 75 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.6 ms · instructions: 80.4 M · max rss memory: 22.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

042_pUnitType

Test: tutorial/042_pUnitType · Expected: 👍 accept · Size: 1.8 KB · Lines: 31 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.3 ms · instructions: 79.9 M · max rss memory: 22.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

043_eqType

Test: tutorial/043_eqType · Expected: 👍 accept · Size: 3.2 KB · Lines: 62 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.6 ms · instructions: 79.0 M · max rss memory: 22.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

044_natDef

Test: tutorial/044_natDef · Expected: 👍 accept · Size: 3.3 KB · Lines: 61 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.2 ms · instructions: 79.1 M · max rss memory: 22.5 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

045_rbTreeDef

Test: tutorial/045_rbTreeDef · Expected: 👍 accept · Size: 15.7 KB · Lines: 296 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.2 ms · instructions: 87.4 M · max rss memory: 24.8 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 14 declarations

046_inductBadNonSort

Test: tutorial/046_inductBadNonSort · Expected: ✋ reject · Size: 1.2 KB · Lines: 20 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.2 ms · instructions: 78.3 M · max rss memory: 22.2 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): type expected: (fun _ : Sort 1 => (fun _ : Sort 1 => #1))
stderr:
error in block 1 (inductBadNonSort): type expected: (fun _ : Sort 1 => (fun _ : Sort 1 => #1))

047_inductBadNonSort2

Test: tutorial/047_inductBadNonSort2 · Expected: ✋ reject · Size: 598 B · Lines: 8 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.5 ms · instructions: 78.9 M · max rss memory: 22.2 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): type expected: aType
stderr:
error in block 1 (inductBadNonSort2): type expected: aType
note: non-standard axiom 'aType'

048_inductLevelParam

Test: tutorial/048_inductLevelParam · Expected: ✋ reject · Size: 515 B · Lines: 7 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 12.8 ms · instructions: 78.1 M · max rss memory: 21.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): duplicate universe level parameter
stderr:
error in block 0 (inductLevelParam): duplicate universe level parameter

049_inductTooFewParams

Test: tutorial/049_inductTooFewParams · Expected: ✋ reject · Size: 548 B · Lines: 6 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.9 ms · instructions: 78.4 M · max rss memory: 20.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid inductive datatype declaration, incorrect number of parameters
stderr:
error in block 0 (inductTooFewParams): invalid inductive datatype declaration, incorrect number of parameters

050_inductWrongCtorParams

Test: tutorial/050_inductWrongCtorParams · Expected: ✋ reject · Size: 1.2 KB · Lines: 16 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.5 ms · instructions: 78.8 M · max rss memory: 21.4 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid occurrence of datatype 'inductWrongCtorParams' being declared: it must be applied to the parameters and universe levels of the mutual declaration
stderr:
error in block 1 (inductWrongCtorParams, inductWrongCtorParams.mk, inductWrongCtorParams.rec): invalid occurrence of datatype 'inductWrongCtorParams' being declared: it must be applied to the parameters and universe levels of the mutual declaration
note: non-standard axiom 'aProp'

051_inductWrongCtorResParams

Test: tutorial/051_inductWrongCtorResParams · Expected: ✋ reject · Size: 1.3 KB · Lines: 19 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 12.7 ms · instructions: 76.8 M · max rss memory: 20.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid occurrence of datatype 'inductWrongCtorResParams' being declared: it must be applied to the parameters and universe levels of the mutual declaration
stderr:
error in block 0 (inductWrongCtorResParams, inductWrongCtorResParams.mk, inductWrongCtorResParams.rec): invalid occurrence of datatype 'inductWrongCtorResParams' being declared: it must be applied to the parameters and universe levels of the mutual declaration

052_inductWrongCtorResLevel

Test: tutorial/052_inductWrongCtorResLevel · Expected: ✋ reject · Size: 1.4 KB · Lines: 23 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.0 ms · instructions: 80.5 M · max rss memory: 21.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid occurrence of datatype 'inductWrongCtorResLevel' being declared: it must be applied to the parameters and universe levels of the mutual declaration
stderr:
error in block 0 (inductWrongCtorResLevel, inductWrongCtorResLevel.mk, inductWrongCtorResLevel.rec): invalid occurrence of datatype 'inductWrongCtorResLevel' being declared: it must be applied to the parameters and universe levels of the mutual declaration

053_inductInIndex

Test: tutorial/053_inductInIndex · Expected: ✋ reject · Size: 1.1 KB · Lines: 14 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.2 ms · instructions: 80.3 M · max rss memory: 22.2 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid return type for 'inductInIndex.mk'
stderr:
error in block 1 (inductInIndex, inductInIndex.mk, inductInIndex.rec): invalid return type for 'inductInIndex.mk'
note: non-standard axiom 'aProp'

054_indNeg

Test: tutorial/054_indNeg · Expected: ✋ reject · Size: 996 B · Lines: 12 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 12.5 ms · instructions: 77.0 M · max rss memory: 21.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): arg #1 of 'indNeg.mk' has a non positive occurrence of the datatypes being declared
stderr:
error in block 0 (indNeg, indNeg.mk, indNeg.rec): arg #1 of 'indNeg.mk' has a non positive occurrence of the datatypes being declared

055_reduceCtorParam.mk

Test: tutorial/055_reduceCtorParam.mk · Expected: 👍 accept · Size: 4.1 KB · Lines: 80 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.9 ms · instructions: 82.3 M · max rss memory: 22.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

056_reduceCtorType.mk

Test: tutorial/056_reduceCtorType.mk · Expected: ✋ reject · Size: 1.5 KB · Lines: 26 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.1 ms · instructions: 79.6 M · max rss memory: 22.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid return type for 'reduceCtorType.mk'
stderr:
error in block 1 (reduceCtorType, reduceCtorType.mk, reduceCtorType.rec): invalid return type for 'reduceCtorType.mk'

057_indNegReducible

Test: tutorial/057_indNegReducible · Expected: ✋ reject · Size: 1.9 KB · Lines: 31 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.3 ms · instructions: 80.4 M · max rss memory: 22.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): arg #1 of 'indNegReducible.mk' has a non positive occurrence of the datatypes being declared
stderr:
error in block 2 (indNegReducible, indNegReducible.mk, indNegReducible.rec): arg #1 of 'indNegReducible.mk' has a non positive occurrence of the datatypes being declared
note: non-standard axiom 'aType'

058_predWithTypeField

Test: tutorial/058_predWithTypeField · Expected: 👍 accept · Size: 2.0 KB · Lines: 32 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.1 ms · instructions: 79.6 M · max rss memory: 22.7 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

059_typeWithTypeField

Test: tutorial/059_typeWithTypeField · Expected: 👍 accept · Size: 2.1 KB · Lines: 36 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 29.5 ms · instructions: 78.5 M · max rss memory: 22.7 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

060_typeWithTypeFieldPoly

Test: tutorial/060_typeWithTypeFieldPoly · Expected: 👍 accept · Size: 2.1 KB · Lines: 38 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.1 ms · instructions: 78.5 M · max rss memory: 22.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

061_typeWithTooHighTypeField.mk

Test: tutorial/061_typeWithTooHighTypeField.mk · Expected: ✋ reject · Size: 943 B · Lines: 11 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.5 ms · instructions: 82.2 M · max rss memory: 21.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): universe level of type_of(arg #1) of 'typeWithTooHighTypeField.mk' is too big for the corresponding inductive datatype
stderr:
error in block 0 (typeWithTooHighTypeField, typeWithTooHighTypeField.mk, typeWithTooHighTypeField.rec): universe level of type_of(arg #1) of 'typeWithTooHighTypeField.mk' is too big for the corresponding inductive datatype

062_emptyRec

Test: tutorial/062_emptyRec · Expected: 👍 accept · Size: 1.2 KB · Lines: 21 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.0 ms · instructions: 79.3 M · max rss memory: 22.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 3 declarations

063_boolRec

Test: tutorial/063_boolRec · Expected: 👍 accept · Size: 3.0 KB · Lines: 53 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.9 ms · instructions: 79.3 M · max rss memory: 22.8 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

064_twoBoolRec

Test: tutorial/064_twoBoolRec · Expected: 👍 accept · Size: 4.8 KB · Lines: 78 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.7 ms · instructions: 80.3 M · max rss memory: 23.4 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 8 declarations

065_andRec

Test: tutorial/065_andRec · Expected: 👍 accept · Size: 3.2 KB · Lines: 58 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.5 ms · instructions: 80.0 M · max rss memory: 22.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

066_prodRec

Test: tutorial/066_prodRec · Expected: 👍 accept · Size: 4.0 KB · Lines: 79 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.5 ms · instructions: 79.9 M · max rss memory: 23.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

067_pprodRec

Test: tutorial/067_pprodRec · Expected: 👍 accept · Size: 4.0 KB · Lines: 78 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.2 ms · instructions: 82.5 M · max rss memory: 22.8 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

068_punitRec

Test: tutorial/068_punitRec · Expected: 👍 accept · Size: 2.2 KB · Lines: 39 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.3 ms · instructions: 80.9 M · max rss memory: 22.5 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

069_eqRec

Test: tutorial/069_eqRec · Expected: 👍 accept · Size: 3.3 KB · Lines: 63 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.3 ms · instructions: 79.3 M · max rss memory: 22.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

070_nRec

Test: tutorial/070_nRec · Expected: 👍 accept · Size: 3.3 KB · Lines: 61 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.4 ms · instructions: 80.5 M · max rss memory: 22.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

071_rbTreeRef

Test: tutorial/071_rbTreeRef · Expected: 👍 accept · Size: 16.2 KB · Lines: 303 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.1 ms · instructions: 87.5 M · max rss memory: 24.5 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 14 declarations

072_boolPropRec

Test: tutorial/072_boolPropRec · Expected: 👍 accept · Size: 2.3 KB · Lines: 34 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.4 ms · instructions: 79.7 M · max rss memory: 22.4 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

073_BogusRecursor

Test: tutorial/073_BogusRecursor · Expected: ✋ reject · Size: 1.8 KB · Lines: 27 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 12.9 ms · instructions: 80.2 M · max rss memory: 22.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): exported recursors 'BogusRecursor.rec' does not match the derived one (name, universe parameters or safety)
stderr:
error in block 1 (BogusRecursor, BogusRecursor.mk, BogusRecursor.rec): exported recursors 'BogusRecursor.rec' does not match the derived one (name, universe parameters or safety)

074_existsRec

Test: tutorial/074_existsRec · Expected: 👍 accept · Size: 3.6 KB · Lines: 66 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.3 ms · instructions: 80.7 M · max rss memory: 22.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

075_typeSingletonRecReduction

Test: tutorial/075_typeSingletonRecReduction · Expected: 👍 accept · Size: 7.9 KB · Lines: 138 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.1 ms · instructions: 81.9 M · max rss memory: 23.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 12 declarations

076_sortElimPropRec

Test: tutorial/076_sortElimPropRec · Expected: 👍 accept · Size: 5.6 KB · Lines: 97 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.9 ms · instructions: 81.1 M · max rss memory: 23.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 8 declarations

077_sortElimProp2Rec

Test: tutorial/077_sortElimProp2Rec · Expected: 👍 accept · Size: 6.6 KB · Lines: 114 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.7 ms · instructions: 82.3 M · max rss memory: 23.4 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 9 declarations

078_boolRecEqns

Test: tutorial/078_boolRecEqns · Expected: 👍 accept · Size: 10.8 KB · Lines: 199 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.2 ms · instructions: 83.5 M · max rss memory: 24.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 11 declarations

079_prodRecEqns

Test: tutorial/079_prodRecEqns · Expected: 👍 accept · Size: 10.1 KB · Lines: 205 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.1 ms · instructions: 82.3 M · max rss memory: 23.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 7 declarations

080_nRecReduction

Test: tutorial/080_nRecReduction · Expected: 👍 accept · Size: 12.7 KB · Lines: 238 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.3 ms · instructions: 85.7 M · max rss memory: 24.2 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 13 declarations

081_listRecReduction

Test: tutorial/081_listRecReduction · Expected: 👍 accept · Size: 17.5 KB · Lines: 335 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 15.0 ms · instructions: 84.7 M · max rss memory: 24.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 14 declarations

082_RBTree.id_spec

Test: tutorial/082_RBTree.id_spec · Expected: 👍 accept · Size: 47.9 KB · Lines: 1.0 k · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 16.3 ms · instructions: 99.5 M · max rss memory: 26.8 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 19 declarations

083_And.right

Test: tutorial/083_And.right · Expected: 👍 accept · Size: 4.3 KB · Lines: 74 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.3 ms · instructions: 80.5 M · max rss memory: 23.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

084_Prod.snd

Test: tutorial/084_Prod.snd · Expected: 👍 accept · Size: 4.5 KB · Lines: 83 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.1 ms · instructions: 79.9 M · max rss memory: 23.2 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

085_PProd.snd

Test: tutorial/085_PProd.snd · Expected: 👍 accept · Size: 4.5 KB · Lines: 83 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.7 ms · instructions: 81.4 M · max rss memory: 22.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

086_PSigma.snd

Test: tutorial/086_PSigma.snd · Expected: 👍 accept · Size: 5.1 KB · Lines: 96 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.2 ms · instructions: 80.4 M · max rss memory: 23.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

087_projOutOfRange

Test: tutorial/087_projOutOfRange · Expected: ✋ reject · Size: 3.8 KB · Lines: 67 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.7 ms · instructions: 80.9 M · max rss memory: 22.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid projection _x6.And.3
stderr:
error in block 1 (projOutOfRange): invalid projection _x6.And.3

088_projNotStruct

Test: tutorial/088_projNotStruct · Expected: ✋ reject · Size: 3.5 KB · Lines: 64 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.9 ms · instructions: 79.8 M · max rss memory: 22.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid projection _x2.N.1
stderr:
error in block 1 (projNotStruct): invalid projection _x2.N.1

089_projProp1

Test: tutorial/089_projProp1 · Expected: 👍 accept · Size: 8.2 KB · Lines: 143 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.0 ms · instructions: 82.2 M · max rss memory: 23.8 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 10 declarations

090_projProp2

Test: tutorial/090_projProp2 · Expected: ✋ reject · Size: 8.2 KB · Lines: 143 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.0 ms · instructions: 82.4 M · max rss memory: 23.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid projection _x2.PropStructure.2
stderr:
error in block 3 (projProp2): invalid projection _x2.PropStructure.2

091_projProp3

Test: tutorial/091_projProp3 · Expected: 👍 accept · Size: 8.2 KB · Lines: 143 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.1 ms · instructions: 82.8 M · max rss memory: 23.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 10 declarations

092_projProp4

Test: tutorial/092_projProp4 · Expected: ✋ reject · Size: 8.2 KB · Lines: 143 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.2 ms · instructions: 81.8 M · max rss memory: 24.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid projection _x2.PropStructure.4
stderr:
error in block 3 (projProp4): invalid projection _x2.PropStructure.4

093_projProp5

Test: tutorial/093_projProp5 · Expected: ✋ reject · Size: 8.4 KB · Lines: 148 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.9 ms · instructions: 82.2 M · max rss memory: 24.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid projection _x1.PropStructure.4
stderr:
error in block 3 (projProp5): invalid projection _x1.PropStructure.4

094_projProp6

Test: tutorial/094_projProp6 · Expected: ✋ reject · Size: 8.2 KB · Lines: 143 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.4 ms · instructions: 81.1 M · max rss memory: 23.5 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid projection _x2.PropStructure.6
stderr:
error in block 3 (projProp6): invalid projection _x2.PropStructure.6

095_projDataIndexRec

Test: tutorial/095_projDataIndexRec · Expected: 👍 accept · Size: 6.8 KB · Lines: 111 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.7 ms · instructions: 83.9 M · max rss memory: 23.7 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 11 declarations

096_projIndexData

Test: tutorial/096_projIndexData · Expected: ✋ reject · Size: 14.1 KB · Lines: 226 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.5 ms · instructions: 83.0 M · max rss memory: 24.8 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid projection _x11.PropStructure.1
stderr:
error in block 6 (projIndexData): invalid projection _x11.PropStructure.1

097_projIndexData2

Test: tutorial/097_projIndexData2 · Expected: ✋ reject · Size: 14.1 KB · Lines: 226 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.0 ms · instructions: 83.3 M · max rss memory: 24.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (2 failing blocks): internal error: CamlinternalLazy.Undefined
stderr:
error in block 0 (N, N.zero, N.succ, N.rec): internal error: CamlinternalLazy.Undefined
error in block 6 (projIndexData2): invalid projection _x11.PropStructure.2

098_projRed

Test: tutorial/098_projRed · Expected: 👍 accept · Size: 9.9 KB · Lines: 177 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.8 ms · instructions: 82.3 M · max rss memory: 24.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 13 declarations

099_ruleK

Test: tutorial/099_ruleK · Expected: 👍 accept · Size: 6.5 KB · Lines: 121 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.7 ms · instructions: 88.3 M · max rss memory: 22.2 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 8 declarations

100_ruleKbad

Test: tutorial/100_ruleKbad · Expected: ✋ reject · Size: 6.5 KB · Lines: 121 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.0 ms · instructions: 81.1 M · max rss memory: 23.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): type mismatch in declaration 'ruleKbad'
stderr:
error in block 2 (ruleKbad): type mismatch in declaration 'ruleKbad'

101_ruleKAcc

Test: tutorial/101_ruleKAcc · Expected: ✋ reject · Size: 12.5 KB · Lines: 229 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.2 ms · instructions: 82.7 M · max rss memory: 24.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): type mismatch in declaration 'ruleKAcc'
stderr:
error in block 3 (ruleKAcc): type mismatch in declaration 'ruleKAcc'

102_aNatLit

Test: tutorial/102_aNatLit · Expected: 👍 accept · Size: 3.0 KB · Lines: 54 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.2 ms · instructions: 79.8 M · max rss memory: 22.7 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

103_natLitEq

Test: tutorial/103_natLitEq · Expected: 👍 accept · Size: 6.1 KB · Lines: 114 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.3 ms · instructions: 80.9 M · max rss memory: 23.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 8 declarations

104_proofIrrelevance

Test: tutorial/104_proofIrrelevance · Expected: 👍 accept · Size: 5.0 KB · Lines: 100 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.6 ms · instructions: 80.5 M · max rss memory: 23.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

105_proofIrrelevanceBad

Test: tutorial/105_proofIrrelevanceBad · Expected: ✋ reject · Size: 4.7 KB · Lines: 93 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.6 ms · instructions: 81.6 M · max rss memory: 23.4 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): type mismatch in declaration 'proofIrrelevanceBad'
stderr:
error in block 2 (proofIrrelevanceBad): type mismatch in declaration 'proofIrrelevanceBad'

106_proofIrrelevanceWhnf

Test: tutorial/106_proofIrrelevanceWhnf · Expected: 👍 accept · Size: 5.6 KB · Lines: 112 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 15.1 ms · instructions: 82.4 M · max rss memory: 23.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 6 declarations

107_proofIrrelevanceUnderBinder

Test: tutorial/107_proofIrrelevanceUnderBinder · Expected: 👍 accept · Size: 1.9 KB · Lines: 39 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.1 ms · instructions: 80.4 M · max rss memory: 22.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 7 declarations
stderr:
note: non-standard axiom 'aProp'
note: non-standard axiom 'aType'
note: non-standard axiom 'aPropFamilyProof'
note: non-standard axiom 'anElem'
note: non-standard axiom 'anotherElem'
note: non-standard axiom 'aPropFamily'

108_unitEta1

Test: tutorial/108_unitEta1 · Expected: 👍 accept · Size: 6.2 KB · Lines: 116 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.7 ms · instructions: 81.8 M · max rss memory: 23.7 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 9 declarations

109_unitEta2

Test: tutorial/109_unitEta2 · Expected: 👍 accept · Size: 5.9 KB · Lines: 109 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 20.2 ms · instructions: 80.8 M · max rss memory: 23.4 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 8 declarations

110_unitEta3

Test: tutorial/110_unitEta3 · Expected: 👍 accept · Size: 6.0 KB · Lines: 111 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.4 ms · instructions: 80.4 M · max rss memory: 23.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 8 declarations

111_indexedUnitEta

Test: tutorial/111_indexedUnitEta · Expected: ✋ reject · Size: 7.2 KB · Lines: 121 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.1 ms · instructions: 82.8 M · max rss memory: 23.7 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): type mismatch in declaration 'indexedUnitEta'
stderr:
error in block 3 (indexedUnitEta): type mismatch in declaration 'indexedUnitEta'

112_structEta

Test: tutorial/112_structEta · Expected: 👍 accept · Size: 12.5 KB · Lines: 230 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.7 ms · instructions: 82.4 M · max rss memory: 24.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 13 declarations

113_indexedStructEta

Test: tutorial/113_indexedStructEta · Expected: ✋ reject · Size: 8.5 KB · Lines: 138 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.5 ms · instructions: 81.1 M · max rss memory: 24.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): type mismatch in declaration 'indexedStructEta'
stderr:
error in block 4 (indexedStructEta): type mismatch in declaration 'indexedStructEta'

114_funEta

Test: tutorial/114_funEta · Expected: 👍 accept · Size: 5.2 KB · Lines: 104 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 15.6 ms · instructions: 79.9 M · max rss memory: 23.2 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

115_funEtaDep

Test: tutorial/115_funEtaDep · Expected: 👍 accept · Size: 5.3 KB · Lines: 106 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.8 ms · instructions: 81.6 M · max rss memory: 23.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

116_funEtaBad

Test: tutorial/116_funEtaBad · Expected: ✋ reject · Size: 4.9 KB · Lines: 97 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 24.8 ms · instructions: 81.1 M · max rss memory: 23.2 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): type mismatch in declaration 'funEtaBad'
stderr:
error in block 1 (funEtaBad): type mismatch in declaration 'funEtaBad'

117_reflOccLeft

Test: tutorial/117_reflOccLeft · Expected: ✋ reject · Size: 3.7 KB · Lines: 61 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 30.4 ms · instructions: 79.8 M · max rss memory: 23.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): arg #1 of 'reflOccLeft.mk' has a non positive occurrence of the datatypes being declared
stderr:
error in block 1 (reflOccLeft, reflOccLeft.mk, reflOccLeft.rec): arg #1 of 'reflOccLeft.mk' has a non positive occurrence of the datatypes being declared

118_reflOccInIndex

Test: tutorial/118_reflOccInIndex · Expected: ✋ reject · Size: 3.9 KB · Lines: 66 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.8 ms · instructions: 80.0 M · max rss memory: 23.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): application type mismatch: argument _x5 has type Nat but is expected to have type Sort 1
stderr:
error in block 1 (reflOccInIndex, reflOccInIndex.mk, reflOccInIndex.rec): application type mismatch: argument _x5 has type Nat but is expected to have type Sort 1

119_reduceCtorParamRefl.mk

Test: tutorial/119_reduceCtorParamRefl.mk · Expected: 👍 accept · Size: 4.5 KB · Lines: 88 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 15.8 ms · instructions: 79.8 M · max rss memory: 22.9 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

120_reduceCtorParamRefl2.mk

Test: tutorial/120_reduceCtorParamRefl2.mk · Expected: 👍 accept · Size: 4.5 KB · Lines: 88 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.7 ms · instructions: 80.0 M · max rss memory: 22.8 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 5 declarations

121_rTreeRec

Test: tutorial/121_rTreeRec · Expected: 👍 accept · Size: 5.5 KB · Lines: 91 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.8 ms · instructions: 83.4 M · max rss memory: 23.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 9 declarations

122_rtreeRecReduction

Test: tutorial/122_rtreeRecReduction · Expected: 👍 accept · Size: 10.7 KB · Lines: 191 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.1 ms · instructions: 84.5 M · max rss memory: 24.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 14 declarations

123_accRecType

Test: tutorial/123_accRecType · Expected: 👍 accept · Size: 7.5 KB · Lines: 151 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.6 ms · instructions: 80.1 M · max rss memory: 23.1 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 4 declarations

124_accRecReduction

Test: tutorial/124_accRecReduction · Expected: 👍 accept · Size: 13.0 KB · Lines: 243 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.8 ms · instructions: 87.6 M · max rss memory: 24.7 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 11 declarations

125_accRecNoEta

Test: tutorial/125_accRecNoEta · Expected: ✋ reject · Size: 12.7 KB · Lines: 235 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.8 ms · instructions: 82.9 M · max rss memory: 24.5 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): type mismatch in declaration 'accRecNoEta'
stderr:
error in block 3 (accRecNoEta): type mismatch in declaration 'accRecNoEta'

126_quotMkType

Test: tutorial/126_quotMkType · Expected: 👍 accept · Size: 6.3 KB · Lines: 123 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.9 ms · instructions: 80.2 M · max rss memory: 23.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 8 declarations

127_quotIndType

Test: tutorial/127_quotIndType · Expected: 👍 accept · Size: 6.3 KB · Lines: 124 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 14.0 ms · instructions: 80.2 M · max rss memory: 23.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 8 declarations

128_quotLiftType

Test: tutorial/128_quotLiftType · Expected: 👍 accept · Size: 6.3 KB · Lines: 124 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.7 ms · instructions: 80.4 M · max rss memory: 23.4 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 8 declarations

129_quotSoundType

Test: tutorial/129_quotSoundType · Expected: 👍 accept · Size: 7.2 KB · Lines: 141 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.7 ms · instructions: 81.4 M · max rss memory: 24.0 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 9 declarations

130_quotLiftReduction

Test: tutorial/130_quotLiftReduction · Expected: 👍 accept · Size: 7.8 KB · Lines: 153 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 13.6 ms · instructions: 83.4 M · max rss memory: 23.4 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 8 declarations

131_quotIndReduction

Test: tutorial/131_quotIndReduction · Expected: 👍 accept · Size: 7.6 KB · Lines: 151 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: 👍 accepted · exit code 0 · wall time: 15.0 ms · instructions: 82.0 M · max rss memory: 23.5 MB · run 2026-11-08 11:05:32 UTC

stdout:
accepted 8 declarations

132_dup_defs

Test: tutorial/132_dup_defs · Expected: ✋ reject · Size: 475 B · Lines: 7 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.9 ms · instructions: 78.6 M · max rss memory: 21.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): duplicate declaration 'dup_defs'

133_dup_ind_def

Test: tutorial/133_dup_ind_def · Expected: ✋ reject · Size: 1.7 KB · Lines: 27 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 15.4 ms · instructions: 79.5 M · max rss memory: 22.4 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): duplicate declaration 'dup_ind_def'

134_dup_ctor_def

Test: tutorial/134_dup_ctor_def · Expected: ✋ reject · Size: 1.7 KB · Lines: 27 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.1 ms · instructions: 80.7 M · max rss memory: 22.5 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): duplicate declaration 'dup_ctor_def.mk'

135_dup_rec_def

Test: tutorial/135_dup_rec_def · Expected: ✋ reject · Size: 1.7 KB · Lines: 27 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.7 ms · instructions: 79.1 M · max rss memory: 22.4 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): duplicate declaration 'dup_rec_def.rec'

136_misnamed_rec_user

Test: tutorial/136_misnamed_rec_user · Expected: ✋ reject · Size: 2.0 KB · Lines: 33 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.6 ms · instructions: 80.2 M · max rss memory: 22.5 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): exported recursors 'misnamed_rec.not_rec' is not derived from its inductive block
stderr:
error in block 0 (misnamed_rec, misnamed_rec.mk, misnamed_rec.not_rec): exported recursors 'misnamed_rec.not_rec' is not derived from its inductive block

137_dup_rec_def2

Test: tutorial/137_dup_rec_def2 · Expected: ✋ reject · Size: 1.7 KB · Lines: 28 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.1 ms · instructions: 80.2 M · max rss memory: 22.5 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): exported recursors 'dup_rec_def2.not_rec' is not derived from its inductive block
stderr:
error in block 1 (dup_rec_def2, dup_rec_def2.mk, dup_rec_def2.not_rec): exported recursors 'dup_rec_def2.not_rec' is not derived from its inductive block

138_dup_ctor_rec

Test: tutorial/138_dup_ctor_rec · Expected: ✋ reject · Size: 1.5 KB · Lines: 24 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.3 ms · instructions: 79.8 M · max rss memory: 21.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (2 failing blocks): duplicate declaration 'dup_ctor_rec.rec'
stderr:
error in block 0 (dup_ctor_rec, dup_ctor_rec.rec, dup_ctor_rec.rec): incorrect number of universe levels for 'dup_ctor_rec.rec'

139_DupConCon

Test: tutorial/139_DupConCon · Expected: ✋ reject · Size: 2.2 KB · Lines: 34 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 13.7 ms · instructions: 77.2 M · max rss memory: 21.6 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (2 failing blocks): duplicate declaration 'dup_ind_con_con.mk'
stderr:
error in block 0 (DupConCon, dup_ind_con_con.mk, dup_ind_con_con.mk, DupConCon.rec): duplicate constructor name 'dup_ind_con_con.mk'

140_falseFromUnsafe

Test: tutorial/140_falseFromUnsafe · Expected: ✋ reject · Size: 1.3 KB · Lines: 22 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.2 ms · instructions: 80.1 M · max rss memory: 22.3 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid declaration, it uses unsafe declaration 'unsafeLoop'
stderr:
error in block 2 (falseFromUnsafe): invalid declaration, it uses unsafe declaration 'unsafeLoop'

141_falseFromPartial

Test: tutorial/141_falseFromPartial · Expected: ✋ reject · Size: 1.3 KB · Lines: 22 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source · 📖 Tutorial

Result: ✋ rejected · exit code 1 · wall time: 14.8 ms · instructions: 81.1 M · max rss memory: 22.4 MB · run 2026-11-08 11:05:32 UTC

stdout:
rejected (1 failing blocks): invalid declaration, safe declaration must not contain partial declaration 'partialLoop'
stderr:
error in block 2 (falseFromPartial): invalid declaration, safe declaration must not contain partial declaration 'partialLoop'