[INFO] fetching crate testing_aid 0.1.0...
[INFO] testing testing_aid-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate testing_aid 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate testing_aid 0.1.0
[INFO] finished tweaking crates.io crate testing_aid 0.1.0
[INFO] tweaked toml for crates.io crate testing_aid 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate testing_aid 0.1.0 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 testing_aid 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d089eec0ede57beba46ad1e0169290c55a45e0ec785bf47a3914ca675e3a6c5a
[INFO] running `Command { std: "docker" "start" "-a" "d089eec0ede57beba46ad1e0169290c55a45e0ec785bf47a3914ca675e3a6c5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d089eec0ede57beba46ad1e0169290c55a45e0ec785bf47a3914ca675e3a6c5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d089eec0ede57beba46ad1e0169290c55a45e0ec785bf47a3914ca675e3a6c5a", kill_on_drop: false }`
[INFO] [stdout] d089eec0ede57beba46ad1e0169290c55a45e0ec785bf47a3914ca675e3a6c5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 76df4935fb16d3d169829a5b7694399d2a9f075aba9e7c8ca199b1518a5a4337
[INFO] running `Command { std: "docker" "start" "-a" "76df4935fb16d3d169829a5b7694399d2a9f075aba9e7c8ca199b1518a5a4337", kill_on_drop: false }`
[INFO] [stderr]    Compiling testing_aid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "76df4935fb16d3d169829a5b7694399d2a9f075aba9e7c8ca199b1518a5a4337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76df4935fb16d3d169829a5b7694399d2a9f075aba9e7c8ca199b1518a5a4337", kill_on_drop: false }`
[INFO] [stdout] 76df4935fb16d3d169829a5b7694399d2a9f075aba9e7c8ca199b1518a5a4337
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ae887ac1ee7c6d9353fee68523a7aaaf8c49af2c6a78e2c42057affa976082b8
[INFO] running `Command { std: "docker" "start" "-a" "ae887ac1ee7c6d9353fee68523a7aaaf8c49af2c6a78e2c42057affa976082b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling testing_aid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "ae887ac1ee7c6d9353fee68523a7aaaf8c49af2c6a78e2c42057affa976082b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae887ac1ee7c6d9353fee68523a7aaaf8c49af2c6a78e2c42057affa976082b8", kill_on_drop: false }`
[INFO] [stdout] ae887ac1ee7c6d9353fee68523a7aaaf8c49af2c6a78e2c42057affa976082b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 90e0b510f67e17f6bbe800d62ed538699ec7ee3272b5b1a49a42f82e56415eb6
[INFO] running `Command { std: "docker" "start" "-a" "90e0b510f67e17f6bbe800d62ed538699ec7ee3272b5b1a49a42f82e56415eb6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/testing_aid-ff2571a8c412eab8)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/testing_aid-6729c96cabd6330c)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests testing_aid
[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] [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] [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" "90e0b510f67e17f6bbe800d62ed538699ec7ee3272b5b1a49a42f82e56415eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90e0b510f67e17f6bbe800d62ed538699ec7ee3272b5b1a49a42f82e56415eb6", kill_on_drop: false }`
[INFO] [stdout] 90e0b510f67e17f6bbe800d62ed538699ec7ee3272b5b1a49a42f82e56415eb6