[INFO] fetching crate srb_py 0.0.6...
[INFO] testing srb_py-0.0.6 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate srb_py 0.0.6 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate srb_py 0.0.6
[INFO] finished tweaking crates.io crate srb_py 0.0.6
[INFO] tweaked toml for crates.io crate srb_py 0.0.6 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate srb_py 0.0.6 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 srb_py 0.0.6 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] a438fcec205d9d5495f7386043763c4097655f5b6ecb4b866d87201a0cb241ea
[INFO] running `Command { std: "docker" "start" "-a" "a438fcec205d9d5495f7386043763c4097655f5b6ecb4b866d87201a0cb241ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a438fcec205d9d5495f7386043763c4097655f5b6ecb4b866d87201a0cb241ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a438fcec205d9d5495f7386043763c4097655f5b6ecb4b866d87201a0cb241ea", kill_on_drop: false }`
[INFO] [stdout] a438fcec205d9d5495f7386043763c4097655f5b6ecb4b866d87201a0cb241ea
[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] d8728897f79fd447c7e7de6aed4463317c8d74d760008f5033986bacd709e3af
[INFO] running `Command { std: "docker" "start" "-a" "d8728897f79fd447c7e7de6aed4463317c8d74d760008f5033986bacd709e3af", kill_on_drop: false }`
[INFO] [stderr]    Compiling srb_py v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "d8728897f79fd447c7e7de6aed4463317c8d74d760008f5033986bacd709e3af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8728897f79fd447c7e7de6aed4463317c8d74d760008f5033986bacd709e3af", kill_on_drop: false }`
[INFO] [stdout] d8728897f79fd447c7e7de6aed4463317c8d74d760008f5033986bacd709e3af
[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] 531249eeacd44ef3698ba6263e9920da4bc7975ead653256a4630fd3eea0c04c
[INFO] running `Command { std: "docker" "start" "-a" "531249eeacd44ef3698ba6263e9920da4bc7975ead653256a4630fd3eea0c04c", kill_on_drop: false }`
[INFO] [stderr]    Compiling srb_py v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "531249eeacd44ef3698ba6263e9920da4bc7975ead653256a4630fd3eea0c04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "531249eeacd44ef3698ba6263e9920da4bc7975ead653256a4630fd3eea0c04c", kill_on_drop: false }`
[INFO] [stdout] 531249eeacd44ef3698ba6263e9920da4bc7975ead653256a4630fd3eea0c04c
[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] c6bf66ae2c98203ae3127b5514cb607511c9d70d065612a2d5c14320ae7e3fec
[INFO] running `Command { std: "docker" "start" "-a" "c6bf66ae2c98203ae3127b5514cb607511c9d70d065612a2d5c14320ae7e3fec", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/srb_py-63b1bf916345227f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests srb_py
[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" "c6bf66ae2c98203ae3127b5514cb607511c9d70d065612a2d5c14320ae7e3fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6bf66ae2c98203ae3127b5514cb607511c9d70d065612a2d5c14320ae7e3fec", kill_on_drop: false }`
[INFO] [stdout] c6bf66ae2c98203ae3127b5514cb607511c9d70d065612a2d5c14320ae7e3fec