[INFO] fetching crate fowlhouse_bay 0.3.0... [INFO] checking fowlhouse_bay-0.3.0 against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-1 [INFO] extracting crate fowlhouse_bay 0.3.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate fowlhouse_bay 0.3.0 [INFO] finished tweaking crates.io crate fowlhouse_bay 0.3.0 [INFO] tweaked toml for crates.io crate fowlhouse_bay 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fowlhouse_bay 0.3.0 on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 30 packages to latest compatible versions [INFO] [stderr] Adding crossterm v0.17.7 (available: v0.29.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded signal-hook v0.1.17 [INFO] [stderr] Downloaded parking_lot v0.10.2 [INFO] [stderr] Downloaded crossterm_winapi v0.6.2 [INFO] [stderr] Downloaded lock_api v0.3.4 [INFO] [stderr] Downloaded cloudabi v0.0.3 [INFO] [stderr] Downloaded parking_lot_core v0.7.3 [INFO] [stderr] Downloaded miow v0.3.7 [INFO] [stderr] Downloaded ntapi v0.3.7 [INFO] [stderr] Downloaded mio v0.7.14 [INFO] [stderr] Downloaded crossterm v0.17.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6dc9d074a8a94f0288e8a5e775a60f2e42351c186ef0de79fe2ff5613e1f112d [INFO] running `Command { std: "docker" "start" "-a" "6dc9d074a8a94f0288e8a5e775a60f2e42351c186ef0de79fe2ff5613e1f112d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6dc9d074a8a94f0288e8a5e775a60f2e42351c186ef0de79fe2ff5613e1f112d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dc9d074a8a94f0288e8a5e775a60f2e42351c186ef0de79fe2ff5613e1f112d", kill_on_drop: false }` [INFO] [stdout] 6dc9d074a8a94f0288e8a5e775a60f2e42351c186ef0de79fe2ff5613e1f112d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0e402997f5aec6ec38f13188336c4c0c8d970dfb9dd301f498dfab72618b5a6 [INFO] running `Command { std: "docker" "start" "-a" "d0e402997f5aec6ec38f13188336c4c0c8d970dfb9dd301f498dfab72618b5a6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.183 [INFO] [stderr] Checking memchr v2.8.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking errno v0.3.14 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking parking_lot_core v0.7.3 [INFO] [stderr] Checking signal-hook-registry v1.4.8 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking crossterm v0.17.7 [INFO] [stderr] Checking regex v1.12.3 [INFO] [stderr] Checking fowlhouse_bay v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:888:46 [INFO] [stdout] | [INFO] [stdout] 888 | enum StateMachine { SPLIT, DONE }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:888:46 [INFO] [stdout] | [INFO] [stdout] 888 | enum StateMachine { SPLIT, DONE }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.81s [INFO] running `Command { std: "docker" "inspect" "d0e402997f5aec6ec38f13188336c4c0c8d970dfb9dd301f498dfab72618b5a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0e402997f5aec6ec38f13188336c4c0c8d970dfb9dd301f498dfab72618b5a6", kill_on_drop: false }` [INFO] [stdout] d0e402997f5aec6ec38f13188336c4c0c8d970dfb9dd301f498dfab72618b5a6