[INFO] fetching crate perform 0.3.2...
[INFO] testing perform-0.3.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate perform 0.3.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate perform 0.3.2
[INFO] finished tweaking crates.io crate perform 0.3.2
[INFO] tweaked toml for crates.io crate perform 0.3.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate perform 0.3.2 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 perform 0.3.2 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 839286cf1d538a8d63208809d21dcce913024ff9f4d228a470dca07c8e3eddc1
[INFO] running `Command { std: "docker" "start" "-a" "839286cf1d538a8d63208809d21dcce913024ff9f4d228a470dca07c8e3eddc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "839286cf1d538a8d63208809d21dcce913024ff9f4d228a470dca07c8e3eddc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "839286cf1d538a8d63208809d21dcce913024ff9f4d228a470dca07c8e3eddc1", kill_on_drop: false }`
[INFO] [stdout] 839286cf1d538a8d63208809d21dcce913024ff9f4d228a470dca07c8e3eddc1
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 357496b7686df165f58719d60939aaa1240517a12dbe95357f7f0ebec157930b
[INFO] running `Command { std: "docker" "start" "-a" "357496b7686df165f58719d60939aaa1240517a12dbe95357f7f0ebec157930b", kill_on_drop: false }`
[INFO] [stderr]    Compiling perform v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "357496b7686df165f58719d60939aaa1240517a12dbe95357f7f0ebec157930b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "357496b7686df165f58719d60939aaa1240517a12dbe95357f7f0ebec157930b", kill_on_drop: false }`
[INFO] [stdout] 357496b7686df165f58719d60939aaa1240517a12dbe95357f7f0ebec157930b
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ce40b51c808cb984ac3b6fd0e74245ef7e877b9f88a47c47f353ca9a895c6e9
[INFO] running `Command { std: "docker" "start" "-a" "5ce40b51c808cb984ac3b6fd0e74245ef7e877b9f88a47c47f353ca9a895c6e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling perform v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "5ce40b51c808cb984ac3b6fd0e74245ef7e877b9f88a47c47f353ca9a895c6e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ce40b51c808cb984ac3b6fd0e74245ef7e877b9f88a47c47f353ca9a895c6e9", kill_on_drop: false }`
[INFO] [stdout] 5ce40b51c808cb984ac3b6fd0e74245ef7e877b9f88a47c47f353ca9a895c6e9
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 727f6080fe47a4fea275fec3e08e777b592f723b8ab7138a427d3169591e6a79
[INFO] running `Command { std: "docker" "start" "-a" "727f6080fe47a4fea275fec3e08e777b592f723b8ab7138a427d3169591e6a79", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/perform-959872c26660921e)
[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" "727f6080fe47a4fea275fec3e08e777b592f723b8ab7138a427d3169591e6a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "727f6080fe47a4fea275fec3e08e777b592f723b8ab7138a427d3169591e6a79", kill_on_drop: false }`
[INFO] [stdout] 727f6080fe47a4fea275fec3e08e777b592f723b8ab7138a427d3169591e6a79