[INFO] cloning repository https://github.com/trishume/dayder [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trishume/dayder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrishume%2Fdayder", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrishume%2Fdayder'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f408420f7871c46f082b6d5af3f9f82e98a8304 [INFO] testing trishume/dayder against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrishume%2Fdayder" "/workspace/builds/worker-89/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-89/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/trishume/dayder on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/trishume/dayder [INFO] finished tweaking git repo https://github.com/trishume/dayder [INFO] tweaked toml for git repo https://github.com/trishume/dayder written to /workspace/builds/worker-89/source/Cargo.toml [INFO] crate git repo https://github.com/trishume/dayder already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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 rand v0.3.23 [INFO] [stderr] Downloaded crossbeam-queue v0.2.1 [INFO] [stderr] Downloaded hermit-abi v0.1.10 [INFO] [stderr] Downloaded memoffset v0.5.4 [INFO] [stderr] Downloaded error v0.1.9 [INFO] [stderr] Downloaded clock_ticks v0.1.1 [INFO] [stderr] Downloaded lazysort v0.1.1 [INFO] [stderr] Downloaded persistent v0.1.0 [INFO] [stderr] Downloaded byteorder v0.5.3 [INFO] [stderr] Downloaded uuid v0.2.3 [INFO] [stderr] Downloaded memmem v0.1.1 [INFO] [stderr] Downloaded libc v0.2.68 [INFO] [stderr] Downloaded log v0.4.8 [INFO] [stderr] Downloaded httparse v1.3.4 [INFO] [stderr] Downloaded traitobject v0.0.1 [INFO] [stderr] Downloaded solicit v0.4.4 [INFO] [stderr] Downloaded rayon-core v1.7.0 [INFO] [stderr] Downloaded rayon v0.8.2 [INFO] [stderr] Downloaded modifier v0.1.0 [INFO] [stderr] Downloaded num_cpus v1.12.0 [INFO] [stderr] Downloaded hpack v0.2.0 [INFO] [stderr] Downloaded lazy_static v0.1.16 [INFO] [stderr] Downloaded conduit-mime-types v0.7.3 [INFO] [stderr] Downloaded sequence_trie v0.0.13 [INFO] [stderr] Downloaded staticfile v0.2.0 [INFO] [stderr] Downloaded cookie v0.2.5 [INFO] [stderr] Downloaded hyper v0.8.1 [INFO] [stderr] Downloaded num_cpus v0.2.13 [INFO] [stderr] Downloaded rustc-serialize v0.3.24 [INFO] [stderr] Downloaded unicode-normalization v0.1.12 [INFO] [stderr] Downloaded plugin v0.2.6 [INFO] [stderr] Downloaded unsafe-any v0.4.2 [INFO] [stderr] Downloaded typemap v0.3.3 [INFO] [stderr] Downloaded smallvec v1.2.0 [INFO] [stderr] Downloaded lru_time_cache v0.2.7 [INFO] [stderr] Downloaded hprof v0.1.3 [INFO] [stderr] Downloaded mount v0.1.0 [INFO] [stderr] Downloaded unicode-bidi v0.2.6 [INFO] [stderr] Downloaded url v0.5.10 [INFO] [stderr] Downloaded iron v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ec9b58806128bbe9ff0700720479db7113fa19b954fa6b5eed47c276588a8a05 [INFO] running `Command { std: "docker" "start" "-a" "ec9b58806128bbe9ff0700720479db7113fa19b954fa6b5eed47c276588a8a05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec9b58806128bbe9ff0700720479db7113fa19b954fa6b5eed47c276588a8a05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec9b58806128bbe9ff0700720479db7113fa19b954fa6b5eed47c276588a8a05", kill_on_drop: false }` [INFO] [stdout] ec9b58806128bbe9ff0700720479db7113fa19b954fa6b5eed47c276588a8a05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2833121e9d7cba8de73cc31bd5956073185c4c8c7aa66c4f5a04988aaaa54e4 [INFO] running `Command { std: "docker" "start" "-a" "d2833121e9d7cba8de73cc31bd5956073185c4c8c7aa66c4f5a04988aaaa54e4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling smallvec v1.2.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling traitobject v0.0.1 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling lazy_static v0.1.16 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling sequence_trie v0.0.13 [INFO] [stderr] Compiling clock_ticks v0.1.1 [INFO] [stderr] Compiling memmem v0.1.1 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling unicode-bidi v0.2.6 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling error v0.1.9 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling conduit-mime-types v0.7.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling num_cpus v0.2.13 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling hpack v0.2.0 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling hprof v0.1.3 [INFO] [stderr] Compiling lru_time_cache v0.2.7 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling solicit v0.4.4 [INFO] [stderr] Compiling uuid v0.2.3 [INFO] [stderr] Compiling lazysort v0.1.1 [INFO] [stderr] Compiling url v0.5.10 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling cookie v0.2.5 [INFO] [stderr] Compiling hyper v0.8.1 [INFO] [stderr] Compiling iron v0.3.1 [INFO] [stderr] Compiling mount v0.1.0 [INFO] [stderr] Compiling persistent v0.1.0 [INFO] [stderr] Compiling staticfile v0.2.0 [INFO] [stderr] Compiling dayder v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:145:6 [INFO] [stdout] | [INFO] [stdout] 145 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:180:6 [INFO] [stdout] | [INFO] [stdout] 180 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 18s [INFO] running `Command { std: "docker" "inspect" "d2833121e9d7cba8de73cc31bd5956073185c4c8c7aa66c4f5a04988aaaa54e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2833121e9d7cba8de73cc31bd5956073185c4c8c7aa66c4f5a04988aaaa54e4", kill_on_drop: false }` [INFO] [stdout] d2833121e9d7cba8de73cc31bd5956073185c4c8c7aa66c4f5a04988aaaa54e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0be40f542f54ad39573ed1d1fe5ff3bde06b474c669b5956b54c9156d07dbc8c [INFO] running `Command { std: "docker" "start" "-a" "0be40f542f54ad39573ed1d1fe5ff3bde06b474c669b5956b54c9156d07dbc8c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling dayder v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:145:6 [INFO] [stdout] | [INFO] [stdout] 145 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:180:6 [INFO] [stdout] | [INFO] [stdout] 180 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.00s [INFO] running `Command { std: "docker" "inspect" "0be40f542f54ad39573ed1d1fe5ff3bde06b474c669b5956b54c9156d07dbc8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0be40f542f54ad39573ed1d1fe5ff3bde06b474c669b5956b54c9156d07dbc8c", kill_on_drop: false }` [INFO] [stdout] 0be40f542f54ad39573ed1d1fe5ff3bde06b474c669b5956b54c9156d07dbc8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 095a8098e3541d1243716c58bc2c2840866bfce77024a7d9b686180e31faf50e [INFO] running `Command { std: "docker" "start" "-a" "095a8098e3541d1243716c58bc2c2840866bfce77024a7d9b686180e31faf50e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:145:6 [INFO] [stderr] | [INFO] [stderr] 145 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:180:6 [INFO] [stderr] | [INFO] [stderr] 180 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: `dayder` (bin "dayder" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.58s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dayder-e638b0c71e2e3763) [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" "095a8098e3541d1243716c58bc2c2840866bfce77024a7d9b686180e31faf50e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "095a8098e3541d1243716c58bc2c2840866bfce77024a7d9b686180e31faf50e", kill_on_drop: false }` [INFO] [stdout] 095a8098e3541d1243716c58bc2c2840866bfce77024a7d9b686180e31faf50e