[INFO] fetching crate libre 0.0.1... [INFO] testing libre-0.0.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate libre 0.0.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate libre 0.0.1 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 libre 0.0.1 [INFO] finished tweaking crates.io crate libre 0.0.1 [INFO] tweaked toml for crates.io crate libre 0.0.1 written to /workspace/builds/worker-3/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 166f247c8d16c36f5b0dc1dc586ca9bb1ce24cbefcd2206434af42d6428d8bdd [INFO] running `Command { std: "docker" "start" "-a" "166f247c8d16c36f5b0dc1dc586ca9bb1ce24cbefcd2206434af42d6428d8bdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "166f247c8d16c36f5b0dc1dc586ca9bb1ce24cbefcd2206434af42d6428d8bdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "166f247c8d16c36f5b0dc1dc586ca9bb1ce24cbefcd2206434af42d6428d8bdd", kill_on_drop: false }` [INFO] [stdout] 166f247c8d16c36f5b0dc1dc586ca9bb1ce24cbefcd2206434af42d6428d8bdd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 39875771a5f3aba8160a3bd8d0ee4606a4f8dc5fb6843e11e1f0e2fb26f6232e [INFO] running `Command { std: "docker" "start" "-a" "39875771a5f3aba8160a3bd8d0ee4606a4f8dc5fb6843e11e1f0e2fb26f6232e", kill_on_drop: false }` [INFO] [stderr] Compiling libre v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "39875771a5f3aba8160a3bd8d0ee4606a4f8dc5fb6843e11e1f0e2fb26f6232e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39875771a5f3aba8160a3bd8d0ee4606a4f8dc5fb6843e11e1f0e2fb26f6232e", kill_on_drop: false }` [INFO] [stdout] 39875771a5f3aba8160a3bd8d0ee4606a4f8dc5fb6843e11e1f0e2fb26f6232e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] dd25110fdf0a58187949f6977cd801b22189df84f4d8976bc9537662128adb0d [INFO] running `Command { std: "docker" "start" "-a" "dd25110fdf0a58187949f6977cd801b22189df84f4d8976bc9537662128adb0d", kill_on_drop: false }` [INFO] [stderr] Compiling libre v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "dd25110fdf0a58187949f6977cd801b22189df84f4d8976bc9537662128adb0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd25110fdf0a58187949f6977cd801b22189df84f4d8976bc9537662128adb0d", kill_on_drop: false }` [INFO] [stdout] dd25110fdf0a58187949f6977cd801b22189df84f4d8976bc9537662128adb0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 3023d1864aabb86b23048a5f6279d02a9dff205a09317653c4b55bc5a460e902 [INFO] running `Command { std: "docker" "start" "-a" "3023d1864aabb86b23048a5f6279d02a9dff205a09317653c4b55bc5a460e902", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/libre-d7443f5f1f1ea4d4) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests libre [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" "3023d1864aabb86b23048a5f6279d02a9dff205a09317653c4b55bc5a460e902", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3023d1864aabb86b23048a5f6279d02a9dff205a09317653c4b55bc5a460e902", kill_on_drop: false }` [INFO] [stdout] 3023d1864aabb86b23048a5f6279d02a9dff205a09317653c4b55bc5a460e902