[INFO] fetching crate owo-code 0.1.1... [INFO] testing owo-code-0.1.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate owo-code 0.1.1 into /workspace/builds/worker-104/source [INFO] validating manifest of crates.io crate owo-code 0.1.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate owo-code 0.1.1 [INFO] finished tweaking crates.io crate owo-code 0.1.1 [INFO] tweaked toml for crates.io crate owo-code 0.1.1 written to /workspace/builds/worker-104/source/Cargo.toml [INFO] crate crates.io crate owo-code 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1d0d74eaf292a403581cf83bf9382c978bb8ddfc1f171702b382eb4d72b4e73 [INFO] running `Command { std: "docker" "start" "-a" "e1d0d74eaf292a403581cf83bf9382c978bb8ddfc1f171702b382eb4d72b4e73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1d0d74eaf292a403581cf83bf9382c978bb8ddfc1f171702b382eb4d72b4e73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1d0d74eaf292a403581cf83bf9382c978bb8ddfc1f171702b382eb4d72b4e73", kill_on_drop: false }` [INFO] [stdout] e1d0d74eaf292a403581cf83bf9382c978bb8ddfc1f171702b382eb4d72b4e73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a75ecd527a52a7abb84c23783fd3da08e4d7bca4475c19bf35a4af75078d7b19 [INFO] running `Command { std: "docker" "start" "-a" "a75ecd527a52a7abb84c23783fd3da08e4d7bca4475c19bf35a4af75078d7b19", kill_on_drop: false }` [INFO] [stderr] Compiling owo-code v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `Command { std: "docker" "inspect" "a75ecd527a52a7abb84c23783fd3da08e4d7bca4475c19bf35a4af75078d7b19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a75ecd527a52a7abb84c23783fd3da08e4d7bca4475c19bf35a4af75078d7b19", kill_on_drop: false }` [INFO] [stdout] a75ecd527a52a7abb84c23783fd3da08e4d7bca4475c19bf35a4af75078d7b19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d42d7475d620db2dba1e46272497e15c0b6726b61d4580b67bc54a6ab3faf8c3 [INFO] running `Command { std: "docker" "start" "-a" "d42d7475d620db2dba1e46272497e15c0b6726b61d4580b67bc54a6ab3faf8c3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling owo-code v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "d42d7475d620db2dba1e46272497e15c0b6726b61d4580b67bc54a6ab3faf8c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d42d7475d620db2dba1e46272497e15c0b6726b61d4580b67bc54a6ab3faf8c3", kill_on_drop: false }` [INFO] [stdout] d42d7475d620db2dba1e46272497e15c0b6726b61d4580b67bc54a6ab3faf8c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 42adb183c361f0079f2212ff6168339a6ba6fda0642cc184a060b1c8b6986b71 [INFO] running `Command { std: "docker" "start" "-a" "42adb183c361f0079f2212ff6168339a6ba6fda0642cc184a060b1c8b6986b71", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/owo_code-671ffd658a6e3631) [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 owo-code [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" "42adb183c361f0079f2212ff6168339a6ba6fda0642cc184a060b1c8b6986b71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42adb183c361f0079f2212ff6168339a6ba6fda0642cc184a060b1c8b6986b71", kill_on_drop: false }` [INFO] [stdout] 42adb183c361f0079f2212ff6168339a6ba6fda0642cc184a060b1c8b6986b71