[INFO] fetching crate muchutils 0.1.0... [INFO] testing muchutils-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate muchutils 0.1.0 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate muchutils 0.1.0 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 muchutils 0.1.0 [INFO] finished tweaking crates.io crate muchutils 0.1.0 [INFO] tweaked toml for crates.io crate muchutils 0.1.0 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate crates.io crate muchutils 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anyhow v1.0.32 [INFO] [stderr] Downloaded iowrap v0.2.0 [INFO] [stderr] Downloaded lru v0.6.0 [INFO] [stderr] Downloaded tempfile-fast v0.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 718a0199f368dfb83adf4f3980056b98ed1633258346efb3fce8376cedf87084 [INFO] running `Command { std: "docker" "start" "-a" "718a0199f368dfb83adf4f3980056b98ed1633258346efb3fce8376cedf87084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "718a0199f368dfb83adf4f3980056b98ed1633258346efb3fce8376cedf87084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "718a0199f368dfb83adf4f3980056b98ed1633258346efb3fce8376cedf87084", kill_on_drop: false }` [INFO] [stdout] 718a0199f368dfb83adf4f3980056b98ed1633258346efb3fce8376cedf87084 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] fe29738604c64e9469c1f52830a07dfcf15012685e3eb53e3e39f8c3d7352a67 [INFO] running `Command { std: "docker" "start" "-a" "fe29738604c64e9469c1f52830a07dfcf15012685e3eb53e3e39f8c3d7352a67", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling iowrap v0.2.0 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling miniz_oxide v0.4.1 [INFO] [stderr] Compiling lru v0.6.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling flate2 v1.0.17 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling tempfile-fast v0.3.3 [INFO] [stderr] Compiling muchutils v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.77s [INFO] running `Command { std: "docker" "inspect" "fe29738604c64e9469c1f52830a07dfcf15012685e3eb53e3e39f8c3d7352a67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe29738604c64e9469c1f52830a07dfcf15012685e3eb53e3e39f8c3d7352a67", kill_on_drop: false }` [INFO] [stdout] fe29738604c64e9469c1f52830a07dfcf15012685e3eb53e3e39f8c3d7352a67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 0f4aece416c4f4f608091a743017160a7d3b3725791e6c8a2de9d1f44ae7cab2 [INFO] running `Command { std: "docker" "start" "-a" "0f4aece416c4f4f608091a743017160a7d3b3725791e6c8a2de9d1f44ae7cab2", kill_on_drop: false }` [INFO] [stderr] Compiling muchutils v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "0f4aece416c4f4f608091a743017160a7d3b3725791e6c8a2de9d1f44ae7cab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f4aece416c4f4f608091a743017160a7d3b3725791e6c8a2de9d1f44ae7cab2", kill_on_drop: false }` [INFO] [stdout] 0f4aece416c4f4f608091a743017160a7d3b3725791e6c8a2de9d1f44ae7cab2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 64cb7a9d00616a7c9b50bfe0db826f215ec53796af7662bbef0113c22d74f876 [INFO] running `Command { std: "docker" "start" "-a" "64cb7a9d00616a7c9b50bfe0db826f215ec53796af7662bbef0113c22d74f876", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/muchutils-a7f8a975b24289aa) [INFO] [stdout] running 2 tests [INFO] [stdout] test count_bytes::human_size_test ... ok [INFO] [stdout] test sortuniq::tests::local ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/wrapper.rs (/opt/rustwide/target/debug/deps/wrapper-919d5acb85662d14) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test name_picking_arg0 ... ok [INFO] [stdout] test name_picking ... ok [INFO] [stdout] test name_picking_symlink ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "64cb7a9d00616a7c9b50bfe0db826f215ec53796af7662bbef0113c22d74f876", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64cb7a9d00616a7c9b50bfe0db826f215ec53796af7662bbef0113c22d74f876", kill_on_drop: false }` [INFO] [stdout] 64cb7a9d00616a7c9b50bfe0db826f215ec53796af7662bbef0113c22d74f876