[INFO] cloning repository https://github.com/dtolnay/cargo-expand [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dtolnay/cargo-expand" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdtolnay%2Fcargo-expand", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdtolnay%2Fcargo-expand'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 10002dfe11f9dd83b34b59078e41733a3bebdde4 [INFO] testing dtolnay/cargo-expand against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdtolnay%2Fcargo-expand" "/workspace/builds/worker-80/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-80/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dtolnay/cargo-expand 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 git repo https://github.com/dtolnay/cargo-expand [INFO] finished tweaking git repo https://github.com/dtolnay/cargo-expand [INFO] tweaked toml for git repo https://github.com/dtolnay/cargo-expand written to /workspace/builds/worker-80/source/Cargo.toml [INFO] crate git repo https://github.com/dtolnay/cargo-expand 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] 3f03679db81379e6edde70143d2d0cde24aa0d8c01ccaf3ce90073650d7f70ff [INFO] running `Command { std: "docker" "start" "-a" "3f03679db81379e6edde70143d2d0cde24aa0d8c01ccaf3ce90073650d7f70ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f03679db81379e6edde70143d2d0cde24aa0d8c01ccaf3ce90073650d7f70ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f03679db81379e6edde70143d2d0cde24aa0d8c01ccaf3ce90073650d7f70ff", kill_on_drop: false }` [INFO] [stdout] 3f03679db81379e6edde70143d2d0cde24aa0d8c01ccaf3ce90073650d7f70ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] 9143b445d601c6d728cdb9722115d9d665833e1ffc85852b5f99c783613d5855 [INFO] running `Command { std: "docker" "start" "-a" "9143b445d601c6d728cdb9722115d9d665833e1ffc85852b5f99c783613d5855", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.129 [INFO] [stderr] Compiling serde v1.0.129 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling bugreport v0.4.1 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling bat v0.18.3 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling std_prelude v0.2.12 [INFO] [stderr] Compiling shell-escape v0.1.5 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling shell-words v1.0.0 [INFO] [stderr] Compiling home v0.5.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling line-wrap v0.1.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling path_abs v0.5.1 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling sys-info v0.9.0 [INFO] [stderr] Compiling ansi_colours v1.0.4 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling content_inspector v0.2.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling globset v0.4.8 [INFO] [stderr] Compiling fancy-regex v0.7.1 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling toolchain_find v0.2.0 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling syn-select v0.2.0 [INFO] [stderr] Compiling grep-cli v0.1.6 [INFO] [stderr] Compiling git-version-macro v0.3.5 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Compiling git-version v0.3.5 [INFO] [stderr] Compiling structopt v0.3.22 [INFO] [stderr] Compiling plist v1.2.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling clircle v0.3.0 [INFO] [stderr] Compiling serde_yaml v0.8.19 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling syntect v4.6.0 [INFO] [stderr] Compiling cargo-expand v1.0.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 12s [INFO] running `Command { std: "docker" "inspect" "9143b445d601c6d728cdb9722115d9d665833e1ffc85852b5f99c783613d5855", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9143b445d601c6d728cdb9722115d9d665833e1ffc85852b5f99c783613d5855", kill_on_drop: false }` [INFO] [stdout] 9143b445d601c6d728cdb9722115d9d665833e1ffc85852b5f99c783613d5855 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] 479bfa0d7f558b4c5aecceb3480a6e4a34fdb86ff7a0b023f8c5fbb432424e4e [INFO] running `Command { std: "docker" "start" "-a" "479bfa0d7f558b4c5aecceb3480a6e4a34fdb86ff7a0b023f8c5fbb432424e4e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cargo-expand v1.0.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.00s [INFO] running `Command { std: "docker" "inspect" "479bfa0d7f558b4c5aecceb3480a6e4a34fdb86ff7a0b023f8c5fbb432424e4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "479bfa0d7f558b4c5aecceb3480a6e4a34fdb86ff7a0b023f8c5fbb432424e4e", kill_on_drop: false }` [INFO] [stdout] 479bfa0d7f558b4c5aecceb3480a6e4a34fdb86ff7a0b023f8c5fbb432424e4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] dca95dfd53bce27768f00a1b712c4b875c4f80262fb6783cccf2ac9cc6e08e54 [INFO] running `Command { std: "docker" "start" "-a" "dca95dfd53bce27768f00a1b712c4b875c4f80262fb6783cccf2ac9cc6e08e54", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cargo_expand-1c88c7f846162a28) [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" "dca95dfd53bce27768f00a1b712c4b875c4f80262fb6783cccf2ac9cc6e08e54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dca95dfd53bce27768f00a1b712c4b875c4f80262fb6783cccf2ac9cc6e08e54", kill_on_drop: false }` [INFO] [stdout] dca95dfd53bce27768f00a1b712c4b875c4f80262fb6783cccf2ac9cc6e08e54