[INFO] fetching crate status-return 0.1.1...
[INFO] testing status-return-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate status-return 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate status-return 0.1.1
[INFO] finished tweaking crates.io crate status-return 0.1.1
[INFO] tweaked toml for crates.io crate status-return 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate status-return 0.1.1 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 status-return 0.1.1 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d88af6c77e0a737640927bef7e78c65e60220fd74f146749652dadb6981f1cef
[INFO] running `Command { std: "docker" "start" "-a" "d88af6c77e0a737640927bef7e78c65e60220fd74f146749652dadb6981f1cef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d88af6c77e0a737640927bef7e78c65e60220fd74f146749652dadb6981f1cef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d88af6c77e0a737640927bef7e78c65e60220fd74f146749652dadb6981f1cef", kill_on_drop: false }`
[INFO] [stdout] d88af6c77e0a737640927bef7e78c65e60220fd74f146749652dadb6981f1cef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9e18255e109df1c4834e3b7454416e5134fc707e2d9193721c4c00d28360c421
[INFO] running `Command { std: "docker" "start" "-a" "9e18255e109df1c4834e3b7454416e5134fc707e2d9193721c4c00d28360c421", kill_on_drop: false }`
[INFO] [stderr]    Compiling status-return v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "9e18255e109df1c4834e3b7454416e5134fc707e2d9193721c4c00d28360c421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e18255e109df1c4834e3b7454416e5134fc707e2d9193721c4c00d28360c421", kill_on_drop: false }`
[INFO] [stdout] 9e18255e109df1c4834e3b7454416e5134fc707e2d9193721c4c00d28360c421
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] dcfa10e52e8e425d4d8399ca3f02fff93384f17e6e810b8d6dbd8817af55146e
[INFO] running `Command { std: "docker" "start" "-a" "dcfa10e52e8e425d4d8399ca3f02fff93384f17e6e810b8d6dbd8817af55146e", kill_on_drop: false }`
[INFO] [stderr]    Compiling status-return v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "dcfa10e52e8e425d4d8399ca3f02fff93384f17e6e810b8d6dbd8817af55146e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcfa10e52e8e425d4d8399ca3f02fff93384f17e6e810b8d6dbd8817af55146e", kill_on_drop: false }`
[INFO] [stdout] dcfa10e52e8e425d4d8399ca3f02fff93384f17e6e810b8d6dbd8817af55146e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 06a109feaf9edeed007aa6e8629bb6bcc9d46235b9b93adb9684707d4ac61cc1
[INFO] running `Command { std: "docker" "start" "-a" "06a109feaf9edeed007aa6e8629bb6bcc9d46235b9b93adb9684707d4ac61cc1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/status_return-35236a03dea5543a)
[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" "06a109feaf9edeed007aa6e8629bb6bcc9d46235b9b93adb9684707d4ac61cc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06a109feaf9edeed007aa6e8629bb6bcc9d46235b9b93adb9684707d4ac61cc1", kill_on_drop: false }`
[INFO] [stdout] 06a109feaf9edeed007aa6e8629bb6bcc9d46235b9b93adb9684707d4ac61cc1