[INFO] cloning repository https://github.com/mazdak/testdiff
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mazdak/testdiff" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmazdak%2Ftestdiff", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmazdak%2Ftestdiff'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e138ec3c0dc737b5427058e179bcb8eb45967aa8
[INFO] checking mazdak/testdiff against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmazdak%2Ftestdiff" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mazdak/testdiff
[INFO] finished tweaking git repo https://github.com/mazdak/testdiff
[INFO] tweaked toml for git repo https://github.com/mazdak/testdiff written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mazdak/testdiff on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mazdak/testdiff already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b98c648c7d776c3a1fca0066c1965a5f5bd03d83be62685cb11c4c659e764e48
[INFO] running `Command { std: "docker" "start" "b98c648c7d776c3a1fca0066c1965a5f5bd03d83be62685cb11c4c659e764e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b98c648c7d776c3a1fca0066c1965a5f5bd03d83be62685cb11c4c659e764e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b98c648c7d776c3a1fca0066c1965a5f5bd03d83be62685cb11c4c659e764e48" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b98c648c7d776c3a1fca0066c1965a5f5bd03d83be62685cb11c4c659e764e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b98c648c7d776c3a1fca0066c1965a5f5bd03d83be62685cb11c4c659e764e48" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking memchr v2.7.6
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[INFO] [stderr]    Compiling zerocopy v0.8.28
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[INFO] [stderr]    Compiling ruff_text_size v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
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[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling proc-macro-utils v0.10.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling ruff_source_file v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]    Compiling memoffset v0.9.1
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[INFO] [stderr]     Checking intrusive-collections v0.9.7
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]     Checking salsa-macro-rules v0.24.0 (https://github.com/salsa-rs/salsa.git?rev=a885bb4c4c192741b8a17418fef81a71e33d111e#a885bb4c)
[INFO] [stderr]     Checking inventory v0.3.21
[INFO] [stderr]     Checking thin-vec v0.2.14
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ruff_python_trivia v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking getrandom v0.3.4
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[INFO] [stderr]    Compiling phf_generator v0.11.3
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[INFO] [stderr]     Checking zip v0.6.6
[INFO] [stderr]     Checking regex v1.12.2
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[INFO] [stderr]    Compiling unicode_names2 v1.3.0
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[INFO] [stderr]     Checking ignore v0.4.25
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[INFO] [stderr]     Checking ruff_python_stdlib v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
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[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling manyhow v0.11.4
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]     Checking toml_writer v1.0.4
[INFO] [stderr]     Checking drop_bomb v0.1.5
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[INFO] [stderr]    Compiling ty_python_semantic v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking clap_lex v0.7.6
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[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking path-absolutize v3.1.1
[INFO] [stderr]     Checking fern v0.7.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling quote-use-macros v0.8.4
[INFO] [stderr]    Compiling derive-where v1.6.0
[INFO] [stderr]    Compiling quote-use v0.8.4
[INFO] [stderr]    Compiling attribute-derive-macro v0.10.5
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling attribute-derive v0.10.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling ruff_macros v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]    Compiling get-size-derive2 v0.7.2
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]    Compiling is-macro v0.3.7
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling salsa-macros v0.24.0 (https://github.com/salsa-rs/salsa.git?rev=a885bb4c4c192741b8a17418fef81a71e33d111e#a885bb4c)
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling uuid-macro-internal v1.18.1
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling serde_with_macros v3.16.0
[INFO] [stderr]     Checking newtype-uuid v1.3.2
[INFO] [stderr]     Checking quick-junit v0.5.2
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking serde_with v3.16.0
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking ty_static v0.0.1 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling libcst_derive v1.8.6
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking ref-cast v1.0.25
[INFO] [stderr]    Compiling schemars_derive v1.1.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking jiff v0.2.16
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking pep440_rs v0.7.3
[INFO] [stderr]     Checking rust-stemmers v1.2.0
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking get-size2 v0.7.2
[INFO] [stderr]     Checking salsa v0.24.0 (https://github.com/salsa-rs/salsa.git?rev=a885bb4c4c192741b8a17418fef81a71e33d111e#a885bb4c)
[INFO] [stderr]     Checking ruff_diagnostics v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking icu_properties v2.1.1
[INFO] [stderr]     Checking ruff_notebook v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking ruff_memory_usage v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking libcst v1.8.6
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[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking imperative v1.0.6
[INFO] [stderr]     Checking schemars v1.1.0
[INFO] [stderr]     Checking ruff_formatter v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking clap v4.5.53
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking countme v3.0.1
[INFO] [stderr]     Checking shellexpand v3.1.1
[INFO] [stderr]     Checking ruff_options_metadata v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking roxmltree v0.21.1
[INFO] [stderr]     Checking ruff_python_ast v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking ruff_index v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking pep508_rs v0.9.2
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking pyproject-toml v0.13.7
[INFO] [stderr]     Checking ruff_python_parser v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking ruff_python_literal v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking ruff_db v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking ruff_python_codegen v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking ruff_python_index v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking ruff_python_semantic v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking ruff_python_importer v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking ruff_linter v0.14.6 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking ruff_python_formatter v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking ruff_graph v0.1.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking ruff_workspace v0.0.0 (https://github.com/astral-sh/ruff?tag=0.14.6#59c6cb52)
[INFO] [stderr]     Checking testdiff v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `ruff_workspace`
[INFO] [stderr]   --> Cargo.toml:37:15
[INFO] [stderr]    |
[INFO] [stderr] 37 | [dependencies.ruff_workspace]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `ruff_workspace`
[INFO] [stderr] warning: `testdiff` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 47s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: attribute-derive-macro v0.10.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "b98c648c7d776c3a1fca0066c1965a5f5bd03d83be62685cb11c4c659e764e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b98c648c7d776c3a1fca0066c1965a5f5bd03d83be62685cb11c4c659e764e48", kill_on_drop: false }`
[INFO] [stdout] b98c648c7d776c3a1fca0066c1965a5f5bd03d83be62685cb11c4c659e764e48
