[INFO] fetching crate yellow-std 0.0.0...
[INFO] testing yellow-std-0.0.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate yellow-std 0.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate yellow-std 0.0.0
[INFO] finished tweaking crates.io crate yellow-std 0.0.0
[INFO] tweaked toml for crates.io crate yellow-std 0.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yellow-std 0.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] adf7845141e2fa4269967bf207aab3ab93e2f0034e0176e69975ec628e598c7a
[INFO] running `Command { std: "docker" "start" "-a" "adf7845141e2fa4269967bf207aab3ab93e2f0034e0176e69975ec628e598c7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adf7845141e2fa4269967bf207aab3ab93e2f0034e0176e69975ec628e598c7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adf7845141e2fa4269967bf207aab3ab93e2f0034e0176e69975ec628e598c7a", kill_on_drop: false }`
[INFO] [stdout] adf7845141e2fa4269967bf207aab3ab93e2f0034e0176e69975ec628e598c7a
[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=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] 746de85bba86b7a0c30a7f36c99c92d2e3d04489287c37beabafe40b3850ac73
[INFO] running `Command { std: "docker" "start" "-a" "746de85bba86b7a0c30a7f36c99c92d2e3d04489287c37beabafe40b3850ac73", kill_on_drop: false }`
[INFO] [stderr]    Compiling yellow-std v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "746de85bba86b7a0c30a7f36c99c92d2e3d04489287c37beabafe40b3850ac73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "746de85bba86b7a0c30a7f36c99c92d2e3d04489287c37beabafe40b3850ac73", kill_on_drop: false }`
[INFO] [stdout] 746de85bba86b7a0c30a7f36c99c92d2e3d04489287c37beabafe40b3850ac73
[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=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] 8c0cf15dbc9a045e8c56dfa0f21a4a38323bc707e9618d432fc336b4b23ee291
[INFO] running `Command { std: "docker" "start" "-a" "8c0cf15dbc9a045e8c56dfa0f21a4a38323bc707e9618d432fc336b4b23ee291", kill_on_drop: false }`
[INFO] [stderr]    Compiling yellow-std v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "8c0cf15dbc9a045e8c56dfa0f21a4a38323bc707e9618d432fc336b4b23ee291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c0cf15dbc9a045e8c56dfa0f21a4a38323bc707e9618d432fc336b4b23ee291", kill_on_drop: false }`
[INFO] [stdout] 8c0cf15dbc9a045e8c56dfa0f21a4a38323bc707e9618d432fc336b4b23ee291
[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=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] d1c60d1d883f196e36ba248999a165a8c4ad129f07a6a90e340e45a7c880a79d
[INFO] running `Command { std: "docker" "start" "-a" "d1c60d1d883f196e36ba248999a165a8c4ad129f07a6a90e340e45a7c880a79d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yellow_std-41b5d7bc073c0260)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yellow_std
[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" "d1c60d1d883f196e36ba248999a165a8c4ad129f07a6a90e340e45a7c880a79d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1c60d1d883f196e36ba248999a165a8c4ad129f07a6a90e340e45a7c880a79d", kill_on_drop: false }`
[INFO] [stdout] d1c60d1d883f196e36ba248999a165a8c4ad129f07a6a90e340e45a7c880a79d