[INFO] crate rltk 0.7.0 is already in cache
[INFO] checking rltk-0.7.0 against master#d939f708d960161d23b964309ba68ff207fc0ead for pr-70087
[INFO] extracting crate rltk 0.7.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rltk 0.7.0 on toolchain d939f708d960161d23b964309ba68ff207fc0ead
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d939f708d960161d23b964309ba68ff207fc0ead" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rltk 0.7.0
[INFO] finished tweaking crates.io crate rltk 0.7.0
[INFO] tweaked toml for crates.io crate rltk 0.7.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate rltk 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d939f708d960161d23b964309ba68ff207fc0ead" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d939f708d960161d23b964309ba68ff207fc0ead" "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] e33090d735188bac49ed113958d984892c61d5df49907dacf97d7d2f8135124c
[INFO] running `"docker" "start" "-a" "e33090d735188bac49ed113958d984892c61d5df49907dacf97d7d2f8135124c"`
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling wide v0.4.3
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking bracket-color v0.7.0
[INFO] [stderr]     Checking x11-dl v2.18.5
[INFO] [stderr]    Compiling glow v0.4.0
[INFO] [stderr]     Checking wayland-commons v0.23.6
[INFO] [stderr]     Checking calloop v0.4.4
[INFO] [stderr]     Checking crossbeam v0.7.3
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking object-pool v0.4.4
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking wayland-client v0.23.6
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]     Checking ultraviolet v0.4.5
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking bracket-geometry v0.7.0
[INFO] [stderr]     Checking bracket-algorithm-traits v0.7.0
[INFO] [stderr]     Checking wayland-protocols v0.23.6
[INFO] [stderr]     Checking glutin_glx_sys v0.1.6
[INFO] [stderr]     Checking bracket-pathfinding v0.7.0
[INFO] [stderr]     Checking bracket-random v0.7.0
[INFO] [stderr]     Checking bracket-noise v0.7.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.6
[INFO] [stderr]     Checking winit v0.21.0
[INFO] [stderr]     Checking glutin v0.23.0
[INFO] [stderr]     Checking bracket-terminal v0.7.0
[INFO] [stderr]     Checking bracket-lib v0.7.0
[INFO] [stderr]     Checking rltk v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `rltk::rex::*`
[INFO] [stderr]   --> examples/ex18-textsprites.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use rltk::rex::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `"docker" "inspect" "e33090d735188bac49ed113958d984892c61d5df49907dacf97d7d2f8135124c"`
[INFO] running `"docker" "rm" "-f" "e33090d735188bac49ed113958d984892c61d5df49907dacf97d7d2f8135124c"`
[INFO] [stdout] e33090d735188bac49ed113958d984892c61d5df49907dacf97d7d2f8135124c