[INFO] fetching crate ascii-osd-hud 0.1.1...
[INFO] checking ascii-osd-hud-0.1.1 against try#8a749131e7beb72f6edacefd2bdcbed3d67b2112 for pr-72331
[INFO] extracting crate ascii-osd-hud 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ascii-osd-hud 0.1.1 on toolchain 8a749131e7beb72f6edacefd2bdcbed3d67b2112
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ascii-osd-hud 0.1.1
[INFO] finished tweaking crates.io crate ascii-osd-hud 0.1.1
[INFO] tweaked toml for crates.io crate ascii-osd-hud 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4dfb3f3cd3bdc840104eb5114987a788aa6a518c8d9c3e905f23eea1a992343e
[INFO] running `"docker" "start" "-a" "4dfb3f3cd3bdc840104eb5114987a788aa6a518c8d9c3e905f23eea1a992343e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.13
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.23
[INFO] [stderr]     Checking array-macro v1.0.5
[INFO] [stderr]     Checking numtoa v0.2.3
[INFO] [stderr]     Checking micromath v1.0.0
[INFO] [stderr]     Checking ascii v1.0.0
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling enum-map-derive v0.4.3
[INFO] [stderr]     Checking enum-map v0.6.2
[INFO] [stderr]     Checking ascii-osd-hud v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `micromath::F32Ext`
[INFO] [stderr]  --> src/pitch_ladder.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use micromath::F32Ext;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.29s
[INFO] running `"docker" "inspect" "4dfb3f3cd3bdc840104eb5114987a788aa6a518c8d9c3e905f23eea1a992343e"`
[INFO] running `"docker" "rm" "-f" "4dfb3f3cd3bdc840104eb5114987a788aa6a518c8d9c3e905f23eea1a992343e"`
[INFO] [stdout] 4dfb3f3cd3bdc840104eb5114987a788aa6a518c8d9c3e905f23eea1a992343e