[INFO] fetching crate bitsy-parser 0.72.3...
[INFO] checking bitsy-parser-0.72.3 against try#1c5262aa6c045a581fb974488793f09ed51fc498 for pr-78376
[INFO] extracting crate bitsy-parser 0.72.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate bitsy-parser 0.72.3 on toolchain 1c5262aa6c045a581fb974488793f09ed51fc498
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitsy-parser 0.72.3
[INFO] finished tweaking crates.io crate bitsy-parser 0.72.3
[INFO] tweaked toml for crates.io crate bitsy-parser 0.72.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate bitsy-parser 0.72.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded loe v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b372e461ea0e0c52c1cdc5df7cc3a594ab2248633404d7fd35f4b7205d4b269
[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" "8b372e461ea0e0c52c1cdc5df7cc3a594ab2248633404d7fd35f4b7205d4b269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b372e461ea0e0c52c1cdc5df7cc3a594ab2248633404d7fd35f4b7205d4b269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b372e461ea0e0c52c1cdc5df7cc3a594ab2248633404d7fd35f4b7205d4b269", kill_on_drop: false }`
[INFO] [stdout] 8b372e461ea0e0c52c1cdc5df7cc3a594ab2248633404d7fd35f4b7205d4b269
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18a49ee24b28c6ff1ea6e4b6c2e0a89496fe69d963e5ea2c4198665bfd853654
[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" "18a49ee24b28c6ff1ea6e4b6c2e0a89496fe69d963e5ea2c4198665bfd853654", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking yansi v0.4.0
[INFO] [stderr]     Checking radix_fmt v1.0.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.1
[INFO] [stderr]     Checking loe v0.2.0
[INFO] [stderr]     Checking bitsy-parser v0.72.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `ACCEPTED_FAILURES`
[INFO] [stdout]   --> src/test_omnibus.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | /     const ACCEPTED_FAILURES: [&str; 27] = [
[INFO] [stdout] 8  | |         // position out of bounds e.g. "5, -1"
[INFO] [stdout] 9  | |         "SweetPea Village",
[INFO] [stdout] 10 | |         "Sunset Shore",
[INFO] [stdout] ...  |
[INFO] [stdout] 40 | |         "here are my cats",
[INFO] [stdout] 41 | |     ];
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `str`
[INFO] [stdout]   --> src/test_omnibus.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn str(s: &str) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.59s
[INFO] running `Command { std: "docker" "inspect" "18a49ee24b28c6ff1ea6e4b6c2e0a89496fe69d963e5ea2c4198665bfd853654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18a49ee24b28c6ff1ea6e4b6c2e0a89496fe69d963e5ea2c4198665bfd853654", kill_on_drop: false }`
[INFO] [stdout] 18a49ee24b28c6ff1ea6e4b6c2e0a89496fe69d963e5ea2c4198665bfd853654