[INFO] crate rusthesia 0.1.20 is already in cache
[INFO] checking rusthesia-0.1.20 against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140
[INFO] extracting crate rusthesia 0.1.20 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate rusthesia 0.1.20 on toolchain ba72b15666b2491415aec703a02c2364fe5e2790
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rusthesia 0.1.20
[INFO] finished tweaking crates.io crate rusthesia 0.1.20
[INFO] tweaked toml for crates.io crate rusthesia 0.1.20 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate rusthesia 0.1.20 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+ba72b15666b2491415aec703a02c2364fe5e2790" "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] 06a01dc5e6edbc4f9c9423d246484701031c825dcb0f541530bf98bd5ad77ad2
[INFO] running `"docker" "start" "-a" "06a01dc5e6edbc4f9c9423d246484701031c825dcb0f541530bf98bd5ad77ad2"`
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling sdl2 v0.33.0
[INFO] [stderr]     Checking float-ord v0.2.0
[INFO] [stderr]     Checking memalloc v0.1.0
[INFO] [stderr]     Checking piano_keyboard v0.2.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.33
[INFO] [stderr]    Compiling servo-fontconfig-sys v4.0.9
[INFO] [stderr]    Compiling sdl2-sys v0.33.0
[INFO] [stderr]    Compiling expat-sys v2.1.6
[INFO] [stderr]     Checking nix v0.9.0
[INFO] [stderr]     Checking alsa-sys v0.1.2
[INFO] [stderr]     Checking euclid v0.20.8
[INFO] [stderr]     Checking freetype v0.4.1
[INFO] [stderr]     Checking servo-fontconfig v0.4.0
[INFO] [stderr]     Checking lyon_geom v0.14.1
[INFO] [stderr]     Checking backtrace v0.3.45
[INFO] [stderr]     Checking lyon_path v0.14.0
[INFO] [stderr]     Checking alsa v0.2.2
[INFO] [stderr]     Checking font-kit v0.5.0
[INFO] [stderr]     Checking midir v0.5.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]     Checking sdl2_timing v0.2.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]     Checking failure v0.1.7
[INFO] [stderr]     Checking midly v0.4.0
[INFO] [stderr]    Compiling indoc-impl v0.3.4
[INFO] [stderr]     Checking indoc v0.3.4
[INFO] [stderr]     Checking rusthesia v0.1.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.06s
[INFO] running `"docker" "inspect" "06a01dc5e6edbc4f9c9423d246484701031c825dcb0f541530bf98bd5ad77ad2"`
[INFO] running `"docker" "rm" "-f" "06a01dc5e6edbc4f9c9423d246484701031c825dcb0f541530bf98bd5ad77ad2"`
[INFO] [stdout] 06a01dc5e6edbc4f9c9423d246484701031c825dcb0f541530bf98bd5ad77ad2