[INFO] fetching crate elvis 0.3.1... [INFO] testing elvis-0.3.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate elvis 0.3.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate elvis 0.3.1 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 elvis 0.3.1 [INFO] finished tweaking crates.io crate elvis 0.3.1 [INFO] tweaked toml for crates.io crate elvis 0.3.1 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] af4a4d8e7318fd5c4b05606a015541580002a906f5696a29157edcc2dfb8f087 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "af4a4d8e7318fd5c4b05606a015541580002a906f5696a29157edcc2dfb8f087", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af4a4d8e7318fd5c4b05606a015541580002a906f5696a29157edcc2dfb8f087", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af4a4d8e7318fd5c4b05606a015541580002a906f5696a29157edcc2dfb8f087", kill_on_drop: false }` [INFO] [stdout] af4a4d8e7318fd5c4b05606a015541580002a906f5696a29157edcc2dfb8f087 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e13751cbd89d293ae943c1b13bf78e98181b13d9565cfefc0b3bc103ececb677 [INFO] running `Command { std: "docker" "start" "-a" "e13751cbd89d293ae943c1b13bf78e98181b13d9565cfefc0b3bc103ececb677", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.77 [INFO] [stderr] Compiling wasm-bindgen v0.2.77 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling elvis-core-support v0.1.0 [INFO] [stderr] Compiling elvis-derive v0.1.3 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.77 [INFO] [stderr] Compiling elvis-core v0.1.1 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.77 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.77 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling js-sys v0.3.54 [INFO] [stderr] Compiling web-sys v0.3.54 [INFO] [stderr] Compiling elvis-web v0.1.8 [INFO] [stderr] Compiling elvis v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.63s [INFO] running `Command { std: "docker" "inspect" "e13751cbd89d293ae943c1b13bf78e98181b13d9565cfefc0b3bc103ececb677", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e13751cbd89d293ae943c1b13bf78e98181b13d9565cfefc0b3bc103ececb677", kill_on_drop: false }` [INFO] [stdout] e13751cbd89d293ae943c1b13bf78e98181b13d9565cfefc0b3bc103ececb677 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] ebf34230adb51e88b5fb20fee5e2394b35fa1f4a9cb9c2d522211db2926f7c4d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ebf34230adb51e88b5fb20fee5e2394b35fa1f4a9cb9c2d522211db2926f7c4d", kill_on_drop: false }` [INFO] [stderr] Compiling elvis v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "ebf34230adb51e88b5fb20fee5e2394b35fa1f4a9cb9c2d522211db2926f7c4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebf34230adb51e88b5fb20fee5e2394b35fa1f4a9cb9c2d522211db2926f7c4d", kill_on_drop: false }` [INFO] [stdout] ebf34230adb51e88b5fb20fee5e2394b35fa1f4a9cb9c2d522211db2926f7c4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] b601224d73dedf860bd6c6fa04c754e722bb926c82bab90a87c705ce873cda0d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b601224d73dedf860bd6c6fa04c754e722bb926c82bab90a87c705ce873cda0d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/elvis-596ce0621af4c8b5) [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 elvis [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/prelude.rs - prelude (line 3) ... ok [INFO] [stdout] test src/lib.rs - (line 32) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.89s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b601224d73dedf860bd6c6fa04c754e722bb926c82bab90a87c705ce873cda0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b601224d73dedf860bd6c6fa04c754e722bb926c82bab90a87c705ce873cda0d", kill_on_drop: false }` [INFO] [stdout] b601224d73dedf860bd6c6fa04c754e722bb926c82bab90a87c705ce873cda0d