[INFO] fetching crate floki 0.6.2... [INFO] testing floki-0.6.2 against 1.55.0 for beta-1.56-1 [INFO] extracting crate floki 0.6.2 into /workspace/builds/worker-85/source [INFO] validating manifest of crates.io crate floki 0.6.2 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 floki 0.6.2 [INFO] finished tweaking crates.io crate floki 0.6.2 [INFO] tweaked toml for crates.io crate floki 0.6.2 written to /workspace/builds/worker-85/source/Cargo.toml [INFO] crate crates.io crate floki 0.6.2 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chrono v0.4.13 [INFO] [stderr] Downloaded clap-verbosity-flag v0.2.0 [INFO] [stderr] Downloaded adler v0.2.2 [INFO] [stderr] Downloaded globwalk v0.3.1 [INFO] [stderr] Downloaded quicli v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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] 0085e86439b81966b2370e60d49b80102c9b1c17961daf4315d3c83d06931785 [INFO] running `Command { std: "docker" "start" "-a" "0085e86439b81966b2370e60d49b80102c9b1c17961daf4315d3c83d06931785", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0085e86439b81966b2370e60d49b80102c9b1c17961daf4315d3c83d06931785", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0085e86439b81966b2370e60d49b80102c9b1c17961daf4315d3c83d06931785", kill_on_drop: false }` [INFO] [stdout] 0085e86439b81966b2370e60d49b80102c9b1c17961daf4315d3c83d06931785 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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] 16083ede13001b12a1089b638a5f5a1ddb5ba4d03a114f458f347d14ce379265 [INFO] running `Command { std: "docker" "start" "-a" "16083ede13001b12a1089b638a5f5a1ddb5ba4d03a114f458f347d14ce379265", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling adler v0.2.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling shlex v1.0.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.3 [INFO] [stderr] Compiling proc-macro-error v1.0.3 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling nix v0.19.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling simplelog v0.9.0 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling ignore v0.4.16 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling globwalk v0.3.1 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling exitfailure v0.5.1 [INFO] [stderr] Compiling clap-verbosity-flag v0.2.0 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling quicli v0.4.0 [INFO] [stderr] Compiling floki v0.6.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.85s [INFO] running `Command { std: "docker" "inspect" "16083ede13001b12a1089b638a5f5a1ddb5ba4d03a114f458f347d14ce379265", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16083ede13001b12a1089b638a5f5a1ddb5ba4d03a114f458f347d14ce379265", kill_on_drop: false }` [INFO] [stdout] 16083ede13001b12a1089b638a5f5a1ddb5ba4d03a114f458f347d14ce379265 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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] 947722da7cd33849b238a1d3edae68ff133bdf78ac951e56b268c0d618d0264b [INFO] running `Command { std: "docker" "start" "-a" "947722da7cd33849b238a1d3edae68ff133bdf78ac951e56b268c0d618d0264b", kill_on_drop: false }` [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling floki v0.6.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.35s [INFO] running `Command { std: "docker" "inspect" "947722da7cd33849b238a1d3edae68ff133bdf78ac951e56b268c0d618d0264b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "947722da7cd33849b238a1d3edae68ff133bdf78ac951e56b268c0d618d0264b", kill_on_drop: false }` [INFO] [stdout] 947722da7cd33849b238a1d3edae68ff133bdf78ac951e56b268c0d618d0264b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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] 20a5a468465b7916bdbe411ad9dfd2eee020e0ec87ec8cca6dced21d58fd2377 [INFO] running `Command { std: "docker" "start" "-a" "20a5a468465b7916bdbe411ad9dfd2eee020e0ec87ec8cca6dced21d58fd2377", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/floki-093f3eafe06fea9c) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test config::test::test_dind_enabled_config ... ok [INFO] [stdout] test config::test::test_dind_image_config ... ok [INFO] [stdout] test config::test::test_two_shell_config ... ok [INFO] [stdout] test config::test::test_single_shell_config ... ok [INFO] [stdout] test interpret::test::test_get_working_directory ... ok [INFO] [stdout] test interpret::test::test_command_in_shell ... ok [INFO] [stdout] test volumes::test::test_shared_cache_path_is_shared_across_flokis ... ok [INFO] [stdout] test volumes::test::test_local_volumes_from_different_configs_dont_collide ... ok [INFO] [stdout] test volumes::test::test_local_and_shared_caches_dont_collide ... ok [INFO] [stdout] test volumes::test::test_local_cache_path_is_not_shared_across_flokis ... ok [INFO] [stdout] test image::test::test_image_spec_by_string ... ok [INFO] [stdout] test image::test::test_image_spec_by_build_spec ... ok [INFO] [stdout] test interpret::test::test_decompose_switches ... ok [INFO] [stdout] test interpret::test::test_decompose_switches_error ... ok [INFO] [stdout] test environment::test::test_find_floki_yaml_sibling ... ok [INFO] [stdout] test environment::test::test_find_floki_yaml_current_dir ... ok [INFO] [stdout] test environment::test::test_find_floki_yaml_ancestor ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "20a5a468465b7916bdbe411ad9dfd2eee020e0ec87ec8cca6dced21d58fd2377", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20a5a468465b7916bdbe411ad9dfd2eee020e0ec87ec8cca6dced21d58fd2377", kill_on_drop: false }` [INFO] [stdout] 20a5a468465b7916bdbe411ad9dfd2eee020e0ec87ec8cca6dced21d58fd2377