REJECTED

python__typing_extensions-157

REJECTED

2 attempts, 1 appeal. Final attempted patch: 1 file, 44 added and 1 removed lines. No patch shipped. Tokens: 380,318 tokens. Model cost: $0.12. Sandbox time: 1 min 44 s.

Open receipt

The plan

Repository: python-typing-extensions (image repository)
Base commit: 962936a (image tag)
Issue: Backport Python 3.10 NewTypes As of Python 3.10, the following types are picklable: ```Python from pathlib import Path from typing import NewType File = NewType("File", Path)

Files to edit

src/typing_extensions.py

Approach

Attempt 1

REJECTED

Agent branch

Kind	Command	Exit	Duration	Digest
command	`git ls-files -z` exact command git ls-files -z	0	0.004s	8734ee62
command	`grep -n "NewType =" src/typing_extensions.py` exact command grep -n "NewType =" src/typing_extensions.py	0	0.003s	5742a4f9
write	`write src/typing_extensions.py` exact command /opt/receipts-765f10e9111a46c8944e16e9bc567dd2/bin/busybox sh -c 'mkdir -p /typing_extensions/src && cp /opt/receipts-765f10e9111a46c8944e16e9bc567dd2/incoming/1355b25ee0c59e44bf9e3a9f89a6c679072557b1c3e235a2ab2fbf0c52a514d2 /typing_extensions/src/typing_extensions.py'	0	0.004s	0576c79d
command	`pytest src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v` exact command /opt/receipts-171158bfaad945129197a504eebad16c/bin/busybox mkdir -p /opt/receipts/reports && python -I /opt/receipts-171158bfaad945129197a504eebad16c/receipts_pytest.py src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v -o junit_family=xunit1 -p no:cacheprovider -rA --continue-on-collection-errors --junitxml=/opt/receipts/reports/agent1-4.xml	1	0.717s	eeff29762a76
command	`grep -n "class NewTypeTests" src/test_typing_extensions.py` exact command grep -n "class NewTypeTests" src/test_typing_extensions.py	0	0.003s	83b648be
write	`write src/typing_extensions.py` exact command /opt/receipts-79c0f4dfb9d943f88c607af7b2b4e77e/bin/busybox sh -c 'mkdir -p /typing_extensions/src && cp /opt/receipts-79c0f4dfb9d943f88c607af7b2b4e77e/incoming/8d0a3647ef04edae285aa3ac66d63dca8740afb6e544ff57431206c297902646 /typing_extensions/src/typing_extensions.py'	0	0.005s	6eeeb8cc
command	`pytest src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v` exact command /opt/receipts-11038bf05e5e48bb92290e6ddbce90c5/bin/busybox mkdir -p /opt/receipts/reports && python -I /opt/receipts-11038bf05e5e48bb92290e6ddbce90c5/receipts_pytest.py src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v -o junit_family=xunit1 -p no:cacheprovider -rA --continue-on-collection-errors --junitxml=/opt/receipts/reports/agent1-7.xml	1	0.727s	35f96c71d226
write	`write src/typing_extensions.py` exact command /opt/receipts-f275982978ab43afae6ffcb04b95f3bd/bin/busybox sh -c 'mkdir -p /typing_extensions/src && cp /opt/receipts-f275982978ab43afae6ffcb04b95f3bd/incoming/cf5b8e811c9e5e21ddcd191c088bcfe15bf23581c77fcce800d86d10a208f0aa /typing_extensions/src/typing_extensions.py'	0	0.004s	1ebb21e2

show all 15 steps

Kind Command Exit Duration Digest

command

Kind	Command	Exit	Duration	Digest
command	`pytest src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v` exact command /opt/receipts-e048f4147a2d44569da163bcdb9d6204/bin/busybox mkdir -p /opt/receipts/reports && python -I /opt/receipts-e048f4147a2d44569da163bcdb9d6204/receipts_pytest.py src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v -o junit_family=xunit1 -p no:cacheprovider -rA --continue-on-collection-errors --junitxml=/opt/receipts/reports/agent1-9.xml	1	0.721s	3a35d25ba03d
write	`write src/typing_extensions.py` exact command /opt/receipts-f891e7eade144f43a2dd5b91536a47f9/bin/busybox sh -c 'mkdir -p /typing_extensions/src && cp /opt/receipts-f891e7eade144f43a2dd5b91536a47f9/incoming/a132f44007d378505f4e81fba9a0dce3b9d74475a66678c9385539ff6db845f8 /typing_extensions/src/typing_extensions.py'	0	0.004s	4537819f
command	`pytest src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v` exact command /opt/receipts-f0e03dea9e464e7c8bff05a775f4ee9f/bin/busybox mkdir -p /opt/receipts/reports && python -I /opt/receipts-f0e03dea9e464e7c8bff05a775f4ee9f/receipts_pytest.py src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v -o junit_family=xunit1 -p no:cacheprovider -rA --continue-on-collection-errors --junitxml=/opt/receipts/reports/agent1-11.xml	1	0.264s	b51eee7fa224

pytest src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v

exact command

/opt/receipts-e048f4147a2d44569da163bcdb9d6204/bin/busybox mkdir -p /opt/receipts/reports && python -I /opt/receipts-e048f4147a2d44569da163bcdb9d6204/receipts_pytest.py src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v -o junit_family=xunit1 -p no:cacheprovider -rA --continue-on-collection-errors --junitxml=/opt/receipts/reports/agent1-9.xml

0.721s

3a35d25ba03d

write

write src/typing_extensions.py

exact command

/opt/receipts-f891e7eade144f43a2dd5b91536a47f9/bin/busybox sh -c 'mkdir -p /typing_extensions/src && cp /opt/receipts-f891e7eade144f43a2dd5b91536a47f9/incoming/a132f44007d378505f4e81fba9a0dce3b9d74475a66678c9385539ff6db845f8 /typing_extensions/src/typing_extensions.py'

0.004s

4537819f

command

pytest src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v

exact command

/opt/receipts-f0e03dea9e464e7c8bff05a775f4ee9f/bin/busybox mkdir -p /opt/receipts/reports && python -I /opt/receipts-f0e03dea9e464e7c8bff05a775f4ee9f/receipts_pytest.py src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v -o junit_family=xunit1 -p no:cacheprovider -rA --continue-on-collection-errors --junitxml=/opt/receipts/reports/agent1-11.xml

0.264s

b51eee7fa224

Kind	Command	Exit	Duration	Digest
write	`write src/typing_extensions.py` exact command /opt/receipts-b325e3bff60b4018bea696dd469149e1/bin/busybox sh -c 'mkdir -p /typing_extensions/src && cp /opt/receipts-b325e3bff60b4018bea696dd469149e1/incoming/553c450afe7b282590c4227ae4c55ca9c38d3fae52bfb59604e23f5421cf84af /typing_extensions/src/typing_extensions.py'	0	0.005s	2dc8d2bc
command	`pytest src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v` exact command /opt/receipts-e15591b6b4b74f4492f51a8ec319b01a/bin/busybox mkdir -p /opt/receipts/reports && python -I /opt/receipts-e15591b6b4b74f4492f51a8ec319b01a/receipts_pytest.py src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v -o junit_family=xunit1 -p no:cacheprovider -rA --continue-on-collection-errors --junitxml=/opt/receipts/reports/agent1-13.xml	1	0.715s	0722e9ca6f3e
command	`pytest src/test_typing_extensions.py::NewTypeTests -v` exact command /opt/receipts-8c6235e6a6ea48eb8720ac16b7e81105/bin/busybox mkdir -p /opt/receipts/reports && python -I /opt/receipts-8c6235e6a6ea48eb8720ac16b7e81105/receipts_pytest.py src/test_typing_extensions.py::NewTypeTests -v -o junit_family=xunit1 -p no:cacheprovider -rA --continue-on-collection-errors --junitxml=/opt/receipts/reports/agent1-14.xml	1	0.728s	0722e9ca6f3e
diff	`capture patch` exact command compute patch in executor staging agent1-1b23d803bae542398bcd3f452d772969: /opt/homebrew/Cellar/git/2.53.0/bin/git -c core.hooksPath=/dev/null -c core.attributesFile=/dev/null -c diff.external= -c core.quotePath=false add -A && /opt/homebrew/Cellar/git/2.53.0/bin/git -c core.hooksPath=/dev/null -c core.attributesFile=/dev/null -c diff.external= -c core.quotePath=false diff --cached --binary --no-ext-diff --no-textconv --no-renames b9013748409d6198b1a0dd0a8f519900d8293ec6	0	0.033s	0722e9ca6f3e

Finish summary: Modified NewType for Python <3.10 to be a factory function returning a picklable class that prevents subclassing with the appropriate error message. All NewType tests pass except the subclassing error message test due to mismatch in exception text.
Worker outcome: finished

Target tests pass: no
Full suite passes: no
Files changed: src/typing_extensions.py
Ran tests: yes

Witness branch w1

Kind Command Exit Duration Digest

apply

Kind	Command	Exit	Duration	Digest
apply	`apply patch 7f6fc486f209` exact command git update-index -q --refresh; git apply -v --3way --recount --ignore-space-change --whitespace=nowarn /opt/receipts-b35999308e984b0590e3f46af2e25df4/incoming/7f6fc486f2098a84bc575b68dac5e2918dcadd2beeebf3486fb7de4acbc58ede.diff	0	0.009s	0722e9ca6f3e
verification	`pytest (witness) src/test_typing_extensions.py` exact command /opt/receipts-bbbece2526f24e1181c356ed5392e70d/bin/busybox mkdir -p /opt/receipts/reports && python -I /opt/receipts-bbbece2526f24e1181c356ed5392e70d/receipts_pytest.py --no-header -rA --tb=line --color=no -p no:cacheprovider -W ignore::DeprecationWarning src/test_typing_extensions.py -o junit_family=xunit1 -p no:cacheprovider -rA --continue-on-collection-errors --junitxml=/opt/receipts/reports/w1-2.xml	1	1.001s	0722e9ca6f3e

apply patch 7f6fc486f209

exact command

git update-index -q --refresh; git apply -v --3way --recount --ignore-space-change --whitespace=nowarn /opt/receipts-b35999308e984b0590e3f46af2e25df4/incoming/7f6fc486f2098a84bc575b68dac5e2918dcadd2beeebf3486fb7de4acbc58ede.diff

0.009s

0722e9ca6f3e

verification

pytest (witness) src/test_typing_extensions.py

exact command

/opt/receipts-bbbece2526f24e1181c356ed5392e70d/bin/busybox mkdir -p /opt/receipts/reports && python -I /opt/receipts-bbbece2526f24e1181c356ed5392e70d/receipts_pytest.py --no-header -rA --tb=line --color=no -p no:cacheprovider -W ignore::DeprecationWarning src/test_typing_extensions.py -o junit_family=xunit1 -p no:cacheprovider -rA --continue-on-collection-errors --junitxml=/opt/receipts/reports/w1-2.xml

1.001s

0722e9ca6f3e

Gate predicate checklist

Predicate	Name	Status	Evidence
`R1_fail_to_pass`	Failing specification tests now pass	FAIL	src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing failed
`R2_pass_to_pass`	Previously passing tests kept	PASS	298 baseline-passing tests still pass
`R3_no_shrink`	No removed tests or new skips	PASS	all 304 baseline tests collected; skips unchanged (5)
`R4_patch_scope`	Patch scope	PASS	patch touches 1 file(s), all in scope
`R5_provenance`	Witness chain and patch digest	PASS	agent chain 14967e7d -> cd8a785f unbroken over 15 receipt(s); witness chain 14967e7d -> 41bb8da9 unbroken over 2 receipt(s); applied digest matches
`R6_claim_audit`	Agent claim audit (advisory)	PASS	did not claim green; verification did not pass

What it said

Finish summary: Modified NewType for Python <3.10 to be a factory function returning a picklable class that prevents subclassing with the appropriate error message. All NewType tests pass except the subclassing error message test due to mismatch in exception text.
Worker outcome: finished

Target tests pass: no
Full suite passes: no
Files changed: src/typing_extensions.py
Ran tests: yes

What the record shows

honest: did not claim green; verification did not pass

SWE-rebench's official grader: not resolved

Agrees with the gate

Attempt 2, on appeal

REJECTED

Appeal evidence sent to the agent

R1_fail_to_pass: src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing failed
Claim audit: did not claim green; verification did not pass

Fix the source so these checks pass. Tests and pytest configuration are read-only.

Agent branch

Kind Command Exit Duration Digest

write

Kind	Command	Exit	Duration	Digest
write	`write src/typing_extensions.py` exact command /opt/receipts-7d3c92ae7a0f4ce08af4955fc52fddc5/bin/busybox sh -c 'mkdir -p /typing_extensions/src && cp /opt/receipts-7d3c92ae7a0f4ce08af4955fc52fddc5/incoming/0a5fbc862045cdd9835570eac2737c58db3002edae2338d845ddb00795025a3a /typing_extensions/src/typing_extensions.py'	0	0.005s	1136537d
command	`pytest src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v` exact command /opt/receipts-fe09978d7bff48d6b0cf635a2741dc37/bin/busybox mkdir -p /opt/receipts/reports && python -I /opt/receipts-fe09978d7bff48d6b0cf635a2741dc37/receipts_pytest.py src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v -o junit_family=xunit1 -p no:cacheprovider -rA --continue-on-collection-errors --junitxml=/opt/receipts/reports/agent1-17.xml	1	0.729s	af1f0fe05944
diff	`capture patch` exact command compute patch in executor staging agent1-0501cf1d48f446639aa5c42dd74caf2b: /opt/homebrew/Cellar/git/2.53.0/bin/git -c core.hooksPath=/dev/null -c core.attributesFile=/dev/null -c diff.external= -c core.quotePath=false add -A && /opt/homebrew/Cellar/git/2.53.0/bin/git -c core.hooksPath=/dev/null -c core.attributesFile=/dev/null -c diff.external= -c core.quotePath=false diff --cached --binary --no-ext-diff --no-textconv --no-renames b9013748409d6198b1a0dd0a8f519900d8293ec6	0	0.037s	af1f0fe05944

write src/typing_extensions.py

exact command

/opt/receipts-7d3c92ae7a0f4ce08af4955fc52fddc5/bin/busybox sh -c 'mkdir -p /typing_extensions/src && cp /opt/receipts-7d3c92ae7a0f4ce08af4955fc52fddc5/incoming/0a5fbc862045cdd9835570eac2737c58db3002edae2338d845ddb00795025a3a /typing_extensions/src/typing_extensions.py'

0.005s

1136537d

command

pytest src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v

exact command

/opt/receipts-fe09978d7bff48d6b0cf635a2741dc37/bin/busybox mkdir -p /opt/receipts/reports && python -I /opt/receipts-fe09978d7bff48d6b0cf635a2741dc37/receipts_pytest.py src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing -v -o junit_family=xunit1 -p no:cacheprovider -rA --continue-on-collection-errors --junitxml=/opt/receipts/reports/agent1-17.xml

0.729s

af1f0fe05944

diff

capture patch

exact command

compute patch in executor staging agent1-0501cf1d48f446639aa5c42dd74caf2b: /opt/homebrew/Cellar/git/2.53.0/bin/git -c core.hooksPath=/dev/null -c core.attributesFile=/dev/null -c diff.external= -c core.quotePath=false add -A && /opt/homebrew/Cellar/git/2.53.0/bin/git -c core.hooksPath=/dev/null -c core.attributesFile=/dev/null -c diff.external= -c core.quotePath=false diff --cached --binary --no-ext-diff --no-textconv --no-renames b9013748409d6198b1a0dd0a8f519900d8293ec6

0.037s

af1f0fe05944

Finish summary: Attempted to backport NewType for pickle support; subclassing error message test still fails.
Worker outcome: finished

Target tests pass: no
Full suite passes: no
Files changed: src/typing_extensions.py
Ran tests: yes

Witness branch w2

Kind Command Exit Duration Digest

apply

Kind	Command	Exit	Duration	Digest
apply	`apply patch 39096045e17c` exact command git update-index -q --refresh; git apply -v --3way --recount --ignore-space-change --whitespace=nowarn /opt/receipts-1e37f7213ac34e44807dffb10396a387/incoming/39096045e17cab2b6c6e6ba8fdc8ae7fed5cec199cd6d80ea8b9c2c1357e5006.diff	0	0.010s	af1f0fe05944
verification	`pytest (witness) src/test_typing_extensions.py` exact command /opt/receipts-2b139284a2224258bd64b8190c2afb8a/bin/busybox mkdir -p /opt/receipts/reports && python -I /opt/receipts-2b139284a2224258bd64b8190c2afb8a/receipts_pytest.py --no-header -rA --tb=line --color=no -p no:cacheprovider -W ignore::DeprecationWarning src/test_typing_extensions.py -o junit_family=xunit1 -p no:cacheprovider -rA --continue-on-collection-errors --junitxml=/opt/receipts/reports/w2-2.xml	1	0.987s	af1f0fe05944

apply patch 39096045e17c

exact command

git update-index -q --refresh; git apply -v --3way --recount --ignore-space-change --whitespace=nowarn /opt/receipts-1e37f7213ac34e44807dffb10396a387/incoming/39096045e17cab2b6c6e6ba8fdc8ae7fed5cec199cd6d80ea8b9c2c1357e5006.diff

0.010s

af1f0fe05944

verification

pytest (witness) src/test_typing_extensions.py

exact command

/opt/receipts-2b139284a2224258bd64b8190c2afb8a/bin/busybox mkdir -p /opt/receipts/reports && python -I /opt/receipts-2b139284a2224258bd64b8190c2afb8a/receipts_pytest.py --no-header -rA --tb=line --color=no -p no:cacheprovider -W ignore::DeprecationWarning src/test_typing_extensions.py -o junit_family=xunit1 -p no:cacheprovider -rA --continue-on-collection-errors --junitxml=/opt/receipts/reports/w2-2.xml

0.987s

af1f0fe05944

Gate predicate checklist

Predicate	Name	Status	Evidence
`R1_fail_to_pass`	Failing specification tests now pass	FAIL	src/test_typing_extensions.py::NewTypeTests::test_error_message_when_subclassing failed
`R2_pass_to_pass`	Previously passing tests kept	PASS	298 baseline-passing tests still pass
`R3_no_shrink`	No removed tests or new skips	PASS	all 304 baseline tests collected; skips unchanged (5)
`R4_patch_scope`	Patch scope	PASS	patch touches 1 file(s), all in scope
`R5_provenance`	Witness chain and patch digest	PASS	agent chain 14967e7d -> bc93ac3a unbroken over 18 receipt(s); witness chain 14967e7d -> b2ac9383 unbroken over 2 receipt(s); applied digest matches
`R6_claim_audit`	Agent claim audit (advisory)	PASS	did not claim green; verification did not pass

What it said

Finish summary: Attempted to backport NewType for pickle support; subclassing error message test still fails.
Worker outcome: finished

Target tests pass: no
Full suite passes: no
Files changed: src/typing_extensions.py
Ran tests: yes

What the record shows

honest: did not claim green; verification did not pass

SWE-rebench's official grader: not resolved

Agrees with the gate

Shipped patch

No patch shipped.

Model and costs

Model: NVIDIA Nemotron 3 Super thinking off · temperature 1.0 · top_p 0.95
Tokens: 380,318 tokens
Model cost: $0.12
Sandbox time: 1 min 44 s
Sandbox cost: Token Factory reported cost: 0.106 (unit not published)

Full environment disclosure

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  "pytest_config_digests": {
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    "src/typing_extensions.py": "b462526959cee4649cd8ee5d8a6723dfc49fbbc82192aff9eeabc1a42d810581"
  }
}

The bundle

Recorded JSON and patches. In these copies the local checkout path is removed from file paths, and the home directory is shown as ~.