[INFO] fetching crate fractal_algebra 0.3.4...
[INFO] testing fractal_algebra-0.3.4 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate fractal_algebra 0.3.4 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate fractal_algebra 0.3.4
[INFO] finished tweaking crates.io crate fractal_algebra 0.3.4
[INFO] tweaked toml for crates.io crate fractal_algebra 0.3.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fractal_algebra 0.3.4 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fractal_algebra 0.3.4 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc1cd0ad3dea5aae705576e2d8c96658a0f450c100981d68388c322e54747872
[INFO] running `Command { std: "docker" "start" "-a" "fc1cd0ad3dea5aae705576e2d8c96658a0f450c100981d68388c322e54747872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc1cd0ad3dea5aae705576e2d8c96658a0f450c100981d68388c322e54747872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc1cd0ad3dea5aae705576e2d8c96658a0f450c100981d68388c322e54747872", kill_on_drop: false }`
[INFO] [stdout] fc1cd0ad3dea5aae705576e2d8c96658a0f450c100981d68388c322e54747872
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c76b334d8528cc65d55b2669e8311bf713d5b5e2767e63641b29b4bd964fb5a
[INFO] running `Command { std: "docker" "start" "-a" "3c76b334d8528cc65d55b2669e8311bf713d5b5e2767e63641b29b4bd964fb5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling factorial_engine v0.1.7
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling fractal_algebra v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.90s
[INFO] running `Command { std: "docker" "inspect" "3c76b334d8528cc65d55b2669e8311bf713d5b5e2767e63641b29b4bd964fb5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c76b334d8528cc65d55b2669e8311bf713d5b5e2767e63641b29b4bd964fb5a", kill_on_drop: false }`
[INFO] [stdout] 3c76b334d8528cc65d55b2669e8311bf713d5b5e2767e63641b29b4bd964fb5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 556bff0fc2eff1250461ac6100677134c0ec447644d7505becca48a6d5b8a677
[INFO] running `Command { std: "docker" "start" "-a" "556bff0fc2eff1250461ac6100677134c0ec447644d7505becca48a6d5b8a677", kill_on_drop: false }`
[INFO] [stderr]    Compiling fractal_algebra v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "556bff0fc2eff1250461ac6100677134c0ec447644d7505becca48a6d5b8a677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "556bff0fc2eff1250461ac6100677134c0ec447644d7505becca48a6d5b8a677", kill_on_drop: false }`
[INFO] [stdout] 556bff0fc2eff1250461ac6100677134c0ec447644d7505becca48a6d5b8a677
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad09eec25f7a6a2d5aecc8f189844459b69b5b3e8d566d08dea7d4fc08ba06c4
[INFO] running `Command { std: "docker" "start" "-a" "ad09eec25f7a6a2d5aecc8f189844459b69b5b3e8d566d08dea7d4fc08ba06c4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fractal_algebra-27ce62a2958e6c89)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::tests::new_with_duplicate_tags_returns_error ... ok
[INFO] [stdout] test tests::tests::new_empty_collection_returns_error ... ok
[INFO] [stdout] test tests::tests::new_sorts_tags_successfully ... ok
[INFO] [stdout] test tests::tests::new_with_empty_string_tag_returns_error ... ok
[INFO] [stderr]    Doc-tests fractal_algebra
[INFO] [stdout] test tests::tests::new_with_whitespace_only_tag_returns_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 31) - compile ... ok
[INFO] [stdout] test src/rfg.rs - rfg::RandomFieldGenerator (line 14) - compile ... ok
[INFO] [stdout] test src/criticloop.rs - criticloop::GeneratorCriticLoop<G>::run (line 32) ... ok
[INFO] [stdout] test src/macros.rs - macros::test_vector_space_axioms (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ad09eec25f7a6a2d5aecc8f189844459b69b5b3e8d566d08dea7d4fc08ba06c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad09eec25f7a6a2d5aecc8f189844459b69b5b3e8d566d08dea7d4fc08ba06c4", kill_on_drop: false }`
[INFO] [stdout] ad09eec25f7a6a2d5aecc8f189844459b69b5b3e8d566d08dea7d4fc08ba06c4