[INFO] fetching crate unit_test_utils 0.1.4...
[INFO] testing unit_test_utils-0.1.4 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate unit_test_utils 0.1.4 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate unit_test_utils 0.1.4
[INFO] finished tweaking crates.io crate unit_test_utils 0.1.4
[INFO] tweaked toml for crates.io crate unit_test_utils 0.1.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unit_test_utils 0.1.4 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate unit_test_utils 0.1.4 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9a586a459fc5225f75e742fbcdb6ed5cb87c2858b96566488a732d887550762
[INFO] running `Command { std: "docker" "start" "-a" "f9a586a459fc5225f75e742fbcdb6ed5cb87c2858b96566488a732d887550762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9a586a459fc5225f75e742fbcdb6ed5cb87c2858b96566488a732d887550762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9a586a459fc5225f75e742fbcdb6ed5cb87c2858b96566488a732d887550762", kill_on_drop: false }`
[INFO] [stdout] f9a586a459fc5225f75e742fbcdb6ed5cb87c2858b96566488a732d887550762
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b92aee8f9256c37f7828001640ae20878fb94800624244d61feb8537d1728a7b
[INFO] running `Command { std: "docker" "start" "-a" "b92aee8f9256c37f7828001640ae20878fb94800624244d61feb8537d1728a7b", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling unit_test_utils v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `Command { std: "docker" "inspect" "b92aee8f9256c37f7828001640ae20878fb94800624244d61feb8537d1728a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b92aee8f9256c37f7828001640ae20878fb94800624244d61feb8537d1728a7b", kill_on_drop: false }`
[INFO] [stdout] b92aee8f9256c37f7828001640ae20878fb94800624244d61feb8537d1728a7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21dfdb837295669a7d0b1aaf16acf2ac243d8a8f851213f9e57b4973a1339853
[INFO] running `Command { std: "docker" "start" "-a" "21dfdb837295669a7d0b1aaf16acf2ac243d8a8f851213f9e57b4973a1339853", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling unit_test_utils v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "21dfdb837295669a7d0b1aaf16acf2ac243d8a8f851213f9e57b4973a1339853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21dfdb837295669a7d0b1aaf16acf2ac243d8a8f851213f9e57b4973a1339853", kill_on_drop: false }`
[INFO] [stdout] 21dfdb837295669a7d0b1aaf16acf2ac243d8a8f851213f9e57b4973a1339853
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f16854b9fc71be4a1e5588167da66668436cf17274a424a00a74483a56160387
[INFO] running `Command { std: "docker" "start" "-a" "f16854b9fc71be4a1e5588167da66668436cf17274a424a00a74483a56160387", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unit_test_utils-71819f8fcc3e27de)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test tests::absolutely_equal ... ok
[INFO] [stdout] test tests::arrays_identical ... ok
[INFO] [stdout] test tests::arrays_not_equal ... ok
[INFO] [stdout] test tests::assert_all_positive ... ok
[INFO] [stdout] test tests::assert_all_le_one_f32 ... ok
[INFO] [stdout] test tests::any_is_nan ... ok
[INFO] [stdout] test tests::arrays_equal ... ok
[INFO] [stdout] test tests::assert_all_le_one_panic - should panic ... ok
[INFO] [stdout] test tests::assert_arrays_different_lens - should panic ... ok
[INFO] [stdout] test tests::assert_all_positive_panic - should panic ... ok
[INFO] [stdout] test tests::no_nonpositive_abs_tol - should panic ... ok
[INFO] [stdout] test tests::assert_arrays_not_equal - should panic ... ok
[INFO] [stdout] test tests::no_nonpositive_rel_tol - should panic ... ok
[INFO] [stdout] test tests::none_is_none_panic - should panic ... ok
[INFO] [stdout] test tests::not_nearly_equal_rel_tol ... ok
[INFO] [stdout] test tests::really_nearly_equal ... ok
[INFO] [stdout] test tests::with_f32 ... ok
[INFO] [stdout] test tests::assert_numbers_equal - should panic ... ok
[INFO] [stdout] test tests::infinities ... ok
[INFO] [stdout] test tests::nans ... ok
[INFO] [stdout] test tests::not_nearly_equal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unit_test_utils
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f16854b9fc71be4a1e5588167da66668436cf17274a424a00a74483a56160387", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f16854b9fc71be4a1e5588167da66668436cf17274a424a00a74483a56160387", kill_on_drop: false }`
[INFO] [stdout] f16854b9fc71be4a1e5588167da66668436cf17274a424a00a74483a56160387