[INFO] fetching crate xlaw 0.0.3...
[INFO] testing xlaw-0.0.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate xlaw 0.0.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate xlaw 0.0.3
[INFO] finished tweaking crates.io crate xlaw 0.0.3
[INFO] tweaked toml for crates.io crate xlaw 0.0.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xlaw 0.0.3 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 xlaw 0.0.3 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] [stderr]     Blocking waiting for file lock on package cache
[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] f78fecd319e3b93cedc9c324b09d964b4fbbe5018d0084b68a3a69d42995efc1
[INFO] running `Command { std: "docker" "start" "-a" "f78fecd319e3b93cedc9c324b09d964b4fbbe5018d0084b68a3a69d42995efc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f78fecd319e3b93cedc9c324b09d964b4fbbe5018d0084b68a3a69d42995efc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f78fecd319e3b93cedc9c324b09d964b4fbbe5018d0084b68a3a69d42995efc1", kill_on_drop: false }`
[INFO] [stdout] f78fecd319e3b93cedc9c324b09d964b4fbbe5018d0084b68a3a69d42995efc1
[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] 5d529c30545fbd430d322913a8bce1a87bc37204c629c9c8e293178bd991f6cf
[INFO] running `Command { std: "docker" "start" "-a" "5d529c30545fbd430d322913a8bce1a87bc37204c629c9c8e293178bd991f6cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling xlaw v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "5d529c30545fbd430d322913a8bce1a87bc37204c629c9c8e293178bd991f6cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d529c30545fbd430d322913a8bce1a87bc37204c629c9c8e293178bd991f6cf", kill_on_drop: false }`
[INFO] [stdout] 5d529c30545fbd430d322913a8bce1a87bc37204c629c9c8e293178bd991f6cf
[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] 1bacc76632f73728d0f46e4a4006e421156d665d151f2f446bfa821e924a316e
[INFO] running `Command { std: "docker" "start" "-a" "1bacc76632f73728d0f46e4a4006e421156d665d151f2f446bfa821e924a316e", kill_on_drop: false }`
[INFO] [stderr]    Compiling xlaw v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "1bacc76632f73728d0f46e4a4006e421156d665d151f2f446bfa821e924a316e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bacc76632f73728d0f46e4a4006e421156d665d151f2f446bfa821e924a316e", kill_on_drop: false }`
[INFO] [stdout] 1bacc76632f73728d0f46e4a4006e421156d665d151f2f446bfa821e924a316e
[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] 2e7fff4780f1dff11eaffd12bfdd7caeaa1e0b6b8efa0fe5c6b33c4efcc3df98
[INFO] running `Command { std: "docker" "start" "-a" "2e7fff4780f1dff11eaffd12bfdd7caeaa1e0b6b8efa0fe5c6b33c4efcc3df98", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/xlaw.rs (/opt/rustwide/target/debug/deps/xlaw-1c3407b56e3c48d8)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests xlaw
[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" "2e7fff4780f1dff11eaffd12bfdd7caeaa1e0b6b8efa0fe5c6b33c4efcc3df98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e7fff4780f1dff11eaffd12bfdd7caeaa1e0b6b8efa0fe5c6b33c4efcc3df98", kill_on_drop: false }`
[INFO] [stdout] 2e7fff4780f1dff11eaffd12bfdd7caeaa1e0b6b8efa0fe5c6b33c4efcc3df98