[INFO] fetching crate sort_library 0.1.1...
[INFO] testing sort_library-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate sort_library 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate sort_library 0.1.1
[INFO] finished tweaking crates.io crate sort_library 0.1.1
[INFO] tweaked toml for crates.io crate sort_library 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sort_library 0.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a08cb1358933b8e4d507215d1f419810d8bd50f1244cbee744f94ac4950904fa
[INFO] running `Command { std: "docker" "start" "-a" "a08cb1358933b8e4d507215d1f419810d8bd50f1244cbee744f94ac4950904fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a08cb1358933b8e4d507215d1f419810d8bd50f1244cbee744f94ac4950904fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a08cb1358933b8e4d507215d1f419810d8bd50f1244cbee744f94ac4950904fa", kill_on_drop: false }`
[INFO] [stdout] a08cb1358933b8e4d507215d1f419810d8bd50f1244cbee744f94ac4950904fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 674093c367f1ff2e44bf7b35c7e5067215bc495b6e3b1dd4209cd3ccc3b43c5d
[INFO] running `Command { std: "docker" "start" "-a" "674093c367f1ff2e44bf7b35c7e5067215bc495b6e3b1dd4209cd3ccc3b43c5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling sort_library v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "674093c367f1ff2e44bf7b35c7e5067215bc495b6e3b1dd4209cd3ccc3b43c5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "674093c367f1ff2e44bf7b35c7e5067215bc495b6e3b1dd4209cd3ccc3b43c5d", kill_on_drop: false }`
[INFO] [stdout] 674093c367f1ff2e44bf7b35c7e5067215bc495b6e3b1dd4209cd3ccc3b43c5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a271adfac8132cec505095c314b87a01baa94c83dbe7c57296d8fec466cd0e0
[INFO] running `Command { std: "docker" "start" "-a" "6a271adfac8132cec505095c314b87a01baa94c83dbe7c57296d8fec466cd0e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling sort_library v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "6a271adfac8132cec505095c314b87a01baa94c83dbe7c57296d8fec466cd0e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a271adfac8132cec505095c314b87a01baa94c83dbe7c57296d8fec466cd0e0", kill_on_drop: false }`
[INFO] [stdout] 6a271adfac8132cec505095c314b87a01baa94c83dbe7c57296d8fec466cd0e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b80bb2152cfd9d9e6a81d671b9982f37273fc371a65b815f139d5d30dcad8d6
[INFO] running `Command { std: "docker" "start" "-a" "2b80bb2152cfd9d9e6a81d671b9982f37273fc371a65b815f139d5d30dcad8d6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sort_library-0a9d4be668438a16)
[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] [stderr]    Doc-tests sort_library
[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" "2b80bb2152cfd9d9e6a81d671b9982f37273fc371a65b815f139d5d30dcad8d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b80bb2152cfd9d9e6a81d671b9982f37273fc371a65b815f139d5d30dcad8d6", kill_on_drop: false }`
[INFO] [stdout] 2b80bb2152cfd9d9e6a81d671b9982f37273fc371a65b815f139d5d30dcad8d6