[INFO] fetching crate brawllib_rs 0.17.0...
[INFO] checking brawllib_rs-0.17.0 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate brawllib_rs 0.17.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate brawllib_rs 0.17.0 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate brawllib_rs 0.17.0
[INFO] finished tweaking crates.io crate brawllib_rs 0.17.0
[INFO] tweaked toml for crates.io crate brawllib_rs 0.17.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate brawllib_rs 0.17.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] e4b3eb315356957303464fad376fbd94a67187fb403784aefa0860a7331d41ec
[INFO] running `"docker" "start" "-a" "e4b3eb315356957303464fad376fbd94a67187fb403784aefa0860a7331d41ec"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]     Checking downcast-rs v1.0.4
[INFO] [stderr]    Compiling syn v1.0.4
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]     Checking colorful v0.2.1
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]     Checking color_quant v1.0.1
[INFO] [stderr]     Checking mint v0.5.1
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling x11 v2.18.1
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling x11-dl v2.18.4
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.1
[INFO] [stderr]     Checking hibitset v0.6.2
[INFO] [stderr]     Checking humantime v1.2.0
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking stb_truetype v0.2.6
[INFO] [stderr]     Checking fancy_slice v0.1.1
[INFO] [stderr]     Checking gif v0.10.2
[INFO] [stderr]    Compiling wayland-scanner v0.23.5
[INFO] [stderr]     Checking ordered-float v1.0.2
[INFO] [stderr]     Checking crossbeam-queue v0.1.2
[INFO] [stderr]     Checking regex v1.2.1
[INFO] [stderr]    Compiling derivative v1.0.2
[INFO] [stderr]    Compiling zerocopy-derive v0.1.4
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking wayland-sys v0.23.5
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking parking_lot_core v0.6.2
[INFO] [stderr]     Checking raw-window-handle v0.1.2
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking num_cpus v1.10.1
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking rusttype v0.7.7
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking ash v0.29.0
[INFO] [stderr]     Checking mio v0.6.19
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking backtrace v0.3.35
[INFO] [stderr]     Checking crossbeam-deque v0.6.3
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking relevant v0.4.2
[INFO] [stderr]     Checking rayon v1.1.0
[INFO] [stderr]     Checking mio-extras v2.0.5
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking gfx-hal v0.3.0
[INFO] [stderr]    Compiling wayland-client v0.23.5
[INFO] [stderr]    Compiling wayland-protocols v0.23.5
[INFO] [stderr]     Checking zerocopy v0.2.8
[INFO] [stderr]     Checking wayland-commons v0.23.5
[INFO] [stderr]     Checking calloop v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.3
[INFO] [stderr]     Checking winit v0.20.0-alpha3
[INFO] [stderr]     Checking winit_input_helper v0.4.0-alpha3
[INFO] [stderr]     Checking gfx-backend-vulkan v0.3.0
[INFO] [stderr]     Checking rendy-memory v0.4.0
[INFO] [stderr]     Checking gfx-backend-empty v0.3.0
[INFO] [stderr]     Checking rendy-descriptor v0.4.0
[INFO] [stderr]     Checking wgpu-native v0.3.3
[INFO] [stderr]     Checking wgpu v0.3.0
[INFO] [stderr]     Checking brawllib_rs v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 34s
[INFO] running `"docker" "inspect" "e4b3eb315356957303464fad376fbd94a67187fb403784aefa0860a7331d41ec"`
[INFO] running `"docker" "rm" "-f" "e4b3eb315356957303464fad376fbd94a67187fb403784aefa0860a7331d41ec"`
[INFO] [stdout] e4b3eb315356957303464fad376fbd94a67187fb403784aefa0860a7331d41ec