[INFO] fetching crate slicevec 0.1.1... [INFO] testing slicevec-0.1.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate slicevec 0.1.1 into /workspace/builds/worker-21/source [INFO] validating manifest of crates.io crate slicevec 0.1.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate slicevec 0.1.1 [INFO] finished tweaking crates.io crate slicevec 0.1.1 [INFO] tweaked toml for crates.io crate slicevec 0.1.1 written to /workspace/builds/worker-21/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67a857bfc3073bb090c1e03b3f90a3b5943452530d2f8886fae83aa671d14199 [INFO] running `Command { std: "docker" "start" "-a" "67a857bfc3073bb090c1e03b3f90a3b5943452530d2f8886fae83aa671d14199", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67a857bfc3073bb090c1e03b3f90a3b5943452530d2f8886fae83aa671d14199", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67a857bfc3073bb090c1e03b3f90a3b5943452530d2f8886fae83aa671d14199", kill_on_drop: false }` [INFO] [stdout] 67a857bfc3073bb090c1e03b3f90a3b5943452530d2f8886fae83aa671d14199 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 866423a6faf96129cba7e16d91cf11d026949d0d2aae75b43f34456bf8f4fe35 [INFO] running `Command { std: "docker" "start" "-a" "866423a6faf96129cba7e16d91cf11d026949d0d2aae75b43f34456bf8f4fe35", kill_on_drop: false }` [INFO] [stderr] Compiling slicevec v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "866423a6faf96129cba7e16d91cf11d026949d0d2aae75b43f34456bf8f4fe35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "866423a6faf96129cba7e16d91cf11d026949d0d2aae75b43f34456bf8f4fe35", kill_on_drop: false }` [INFO] [stdout] 866423a6faf96129cba7e16d91cf11d026949d0d2aae75b43f34456bf8f4fe35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a324dde3fb43dd583837436db08557dfff899013b1eeeb697f72e4f6707b9bc [INFO] running `Command { std: "docker" "start" "-a" "4a324dde3fb43dd583837436db08557dfff899013b1eeeb697f72e4f6707b9bc", kill_on_drop: false }` [INFO] [stderr] Compiling slicevec v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "4a324dde3fb43dd583837436db08557dfff899013b1eeeb697f72e4f6707b9bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a324dde3fb43dd583837436db08557dfff899013b1eeeb697f72e4f6707b9bc", kill_on_drop: false }` [INFO] [stdout] 4a324dde3fb43dd583837436db08557dfff899013b1eeeb697f72e4f6707b9bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 725a3cd76dc27e542070bdc58e861cf10ab90af60e283679ef835af68a28036b [INFO] running `Command { std: "docker" "start" "-a" "725a3cd76dc27e542070bdc58e861cf10ab90af60e283679ef835af68a28036b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/slicevec-3672dcd9ea2f386e) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test tests::basic ... ok [INFO] [stdout] test tests::is_full ... ok [INFO] [stdout] test tests::remove ... ok [INFO] [stdout] test tests::swap_remove ... ok [INFO] [stdout] test tests::remove_empty - should panic ... ok [INFO] [stdout] test tests::swap_remove_empty - should panic ... ok [INFO] [stdout] test tests::remove_out_of_bounds - should panic ... ok [INFO] [stdout] test tests::swap_remove_out_of_bounds - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests slicevec [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" "725a3cd76dc27e542070bdc58e861cf10ab90af60e283679ef835af68a28036b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "725a3cd76dc27e542070bdc58e861cf10ab90af60e283679ef835af68a28036b", kill_on_drop: false }` [INFO] [stdout] 725a3cd76dc27e542070bdc58e861cf10ab90af60e283679ef835af68a28036b