[INFO] fetching crate rustyflower 0.1.0...
[INFO] testing rustyflower-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rustyflower 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rustyflower 0.1.0
[INFO] finished tweaking crates.io crate rustyflower 0.1.0
[INFO] tweaked toml for crates.io crate rustyflower 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustyflower 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustyflower 0.1.0 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93c0de2a94d12b6f7142f11f7d91133c6cf3cd0cd42c44182bfc736be350c0f7
[INFO] running `Command { std: "docker" "start" "-a" "93c0de2a94d12b6f7142f11f7d91133c6cf3cd0cd42c44182bfc736be350c0f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93c0de2a94d12b6f7142f11f7d91133c6cf3cd0cd42c44182bfc736be350c0f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93c0de2a94d12b6f7142f11f7d91133c6cf3cd0cd42c44182bfc736be350c0f7", kill_on_drop: false }`
[INFO] [stdout] 93c0de2a94d12b6f7142f11f7d91133c6cf3cd0cd42c44182bfc736be350c0f7
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a1c4394c1ca028e4df9effd34a5b992296b2966c356cf301aa7633c51151790
[INFO] running `Command { std: "docker" "start" "-a" "5a1c4394c1ca028e4df9effd34a5b992296b2966c356cf301aa7633c51151790", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustyflower v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "5a1c4394c1ca028e4df9effd34a5b992296b2966c356cf301aa7633c51151790", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a1c4394c1ca028e4df9effd34a5b992296b2966c356cf301aa7633c51151790", kill_on_drop: false }`
[INFO] [stdout] 5a1c4394c1ca028e4df9effd34a5b992296b2966c356cf301aa7633c51151790
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f1a3b6b86b0d0886e32c5b7cc89c08f6071cbb3c15822cce28aa4d2b434ba16
[INFO] running `Command { std: "docker" "start" "-a" "4f1a3b6b86b0d0886e32c5b7cc89c08f6071cbb3c15822cce28aa4d2b434ba16", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustyflower v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "4f1a3b6b86b0d0886e32c5b7cc89c08f6071cbb3c15822cce28aa4d2b434ba16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f1a3b6b86b0d0886e32c5b7cc89c08f6071cbb3c15822cce28aa4d2b434ba16", kill_on_drop: false }`
[INFO] [stdout] 4f1a3b6b86b0d0886e32c5b7cc89c08f6071cbb3c15822cce28aa4d2b434ba16
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60fc2b3e96759f83b5e6f99b943c5a36a3188524427c2ecaa0db0e2f36798af5
[INFO] running `Command { std: "docker" "start" "-a" "60fc2b3e96759f83b5e6f99b943c5a36a3188524427c2ecaa0db0e2f36798af5", 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/rustyflower-706c4ef03c20d5f4)
[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" "60fc2b3e96759f83b5e6f99b943c5a36a3188524427c2ecaa0db0e2f36798af5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60fc2b3e96759f83b5e6f99b943c5a36a3188524427c2ecaa0db0e2f36798af5", kill_on_drop: false }`
[INFO] [stdout] 60fc2b3e96759f83b5e6f99b943c5a36a3188524427c2ecaa0db0e2f36798af5
