[INFO] fetching crate phrace 0.2.4...
[INFO] testing phrace-0.2.4 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate phrace 0.2.4 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate phrace 0.2.4
[INFO] finished tweaking crates.io crate phrace 0.2.4
[INFO] tweaked toml for crates.io crate phrace 0.2.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate phrace 0.2.4 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 phrace 0.2.4 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] dd7d065a95dcb52421e0be9cfe578181bbb7d2780816c1aa1327882a74a61315
[INFO] running `Command { std: "docker" "start" "-a" "dd7d065a95dcb52421e0be9cfe578181bbb7d2780816c1aa1327882a74a61315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd7d065a95dcb52421e0be9cfe578181bbb7d2780816c1aa1327882a74a61315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd7d065a95dcb52421e0be9cfe578181bbb7d2780816c1aa1327882a74a61315", kill_on_drop: false }`
[INFO] [stdout] dd7d065a95dcb52421e0be9cfe578181bbb7d2780816c1aa1327882a74a61315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2e71bb48cfe6ca7818ed733790a47a2d0dba52aef4b35d31920ddb66afe79c04
[INFO] running `Command { std: "docker" "start" "-a" "2e71bb48cfe6ca7818ed733790a47a2d0dba52aef4b35d31920ddb66afe79c04", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.17
[INFO] [stderr]    Compiling linux-raw-sys v0.4.9
[INFO] [stderr]    Compiling lexopt v0.3.0
[INFO] [stderr]    Compiling terminal_size v0.3.0
[INFO] [stderr]    Compiling phrace v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "2e71bb48cfe6ca7818ed733790a47a2d0dba52aef4b35d31920ddb66afe79c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e71bb48cfe6ca7818ed733790a47a2d0dba52aef4b35d31920ddb66afe79c04", kill_on_drop: false }`
[INFO] [stdout] 2e71bb48cfe6ca7818ed733790a47a2d0dba52aef4b35d31920ddb66afe79c04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2f9f808afe200a6d5b3386f162e612bd0deb1e18c32fa67e521383cc6d5237e7
[INFO] running `Command { std: "docker" "start" "-a" "2f9f808afe200a6d5b3386f162e612bd0deb1e18c32fa67e521383cc6d5237e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling phrace v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "2f9f808afe200a6d5b3386f162e612bd0deb1e18c32fa67e521383cc6d5237e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f9f808afe200a6d5b3386f162e612bd0deb1e18c32fa67e521383cc6d5237e7", kill_on_drop: false }`
[INFO] [stdout] 2f9f808afe200a6d5b3386f162e612bd0deb1e18c32fa67e521383cc6d5237e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 43a2bdd05f6f1149864b27d2525620a8e47e30c5094c79e9f9b8d44834c58cf9
[INFO] running `Command { std: "docker" "start" "-a" "43a2bdd05f6f1149864b27d2525620a8e47e30c5094c79e9f9b8d44834c58cf9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/phrace-d8ad99f27932228a)
[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" "43a2bdd05f6f1149864b27d2525620a8e47e30c5094c79e9f9b8d44834c58cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43a2bdd05f6f1149864b27d2525620a8e47e30c5094c79e9f9b8d44834c58cf9", kill_on_drop: false }`
[INFO] [stdout] 43a2bdd05f6f1149864b27d2525620a8e47e30c5094c79e9f9b8d44834c58cf9