[INFO] fetching crate with_closure 0.1.2... [INFO] testing with_closure-0.1.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate with_closure 0.1.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate with_closure 0.1.2 [INFO] finished tweaking crates.io crate with_closure 0.1.2 [INFO] tweaked toml for crates.io crate with_closure 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate with_closure 0.1.2 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c00bf389544934f6993ae3b130440bd6b339d6a6016b216fefa11a28e65262af [INFO] running `Command { std: "docker" "start" "-a" "c00bf389544934f6993ae3b130440bd6b339d6a6016b216fefa11a28e65262af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c00bf389544934f6993ae3b130440bd6b339d6a6016b216fefa11a28e65262af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c00bf389544934f6993ae3b130440bd6b339d6a6016b216fefa11a28e65262af", kill_on_drop: false }` [INFO] [stdout] c00bf389544934f6993ae3b130440bd6b339d6a6016b216fefa11a28e65262af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bea4e3f83a6e9d1535e4d2ce9eafc21bca7c8736a71b59220eb55395b7464fe [INFO] running `Command { std: "docker" "start" "-a" "2bea4e3f83a6e9d1535e4d2ce9eafc21bca7c8736a71b59220eb55395b7464fe", kill_on_drop: false }` [INFO] [stderr] Compiling with_closure v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] running `Command { std: "docker" "inspect" "2bea4e3f83a6e9d1535e4d2ce9eafc21bca7c8736a71b59220eb55395b7464fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bea4e3f83a6e9d1535e4d2ce9eafc21bca7c8736a71b59220eb55395b7464fe", kill_on_drop: false }` [INFO] [stdout] 2bea4e3f83a6e9d1535e4d2ce9eafc21bca7c8736a71b59220eb55395b7464fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73493bd32f490898e5ce345c64ce713e9e8b79312de017b4e76bc07ebc6d943f [INFO] running `Command { std: "docker" "start" "-a" "73493bd32f490898e5ce345c64ce713e9e8b79312de017b4e76bc07ebc6d943f", kill_on_drop: false }` [INFO] [stderr] Compiling with_closure v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "73493bd32f490898e5ce345c64ce713e9e8b79312de017b4e76bc07ebc6d943f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73493bd32f490898e5ce345c64ce713e9e8b79312de017b4e76bc07ebc6d943f", kill_on_drop: false }` [INFO] [stdout] 73493bd32f490898e5ce345c64ce713e9e8b79312de017b4e76bc07ebc6d943f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 70adc5c064027fe79fb2894c3f5d67d3194bd3a9d20e1284e2b1ef353a1dc7e9 [INFO] running `Command { std: "docker" "start" "-a" "70adc5c064027fe79fb2894c3f5d67d3194bd3a9d20e1284e2b1ef353a1dc7e9", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/with_closure-0a8ce42182cb0307) [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] [stderr] Doc-tests with_closure [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" "70adc5c064027fe79fb2894c3f5d67d3194bd3a9d20e1284e2b1ef353a1dc7e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70adc5c064027fe79fb2894c3f5d67d3194bd3a9d20e1284e2b1ef353a1dc7e9", kill_on_drop: false }` [INFO] [stdout] 70adc5c064027fe79fb2894c3f5d67d3194bd3a9d20e1284e2b1ef353a1dc7e9