[INFO] updating cached repository https://github.com/shrugalic/basic_2d_with_coffee
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4dcb67d10a42d8388687c9f817d5363f1ff80123
[INFO] checking shrugalic/basic_2d_with_coffee against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshrugalic%2Fbasic_2d_with_coffee" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shrugalic/basic_2d_with_coffee on toolchain ba72b15666b2491415aec703a02c2364fe5e2790
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/shrugalic/basic_2d_with_coffee
[INFO] finished tweaking git repo https://github.com/shrugalic/basic_2d_with_coffee
[INFO] tweaked toml for git repo https://github.com/shrugalic/basic_2d_with_coffee written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/shrugalic/basic_2d_with_coffee already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 76e0d4f13efc2f060c3737511b19690186cf4a20bb107881d99f0fac03ad4b1f
[INFO] running `"docker" "start" "-a" "76e0d4f13efc2f060c3737511b19690186cf4a20bb107881d99f0fac03ad4b1f"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]    Compiling coffee v0.3.2
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]     Checking num_cpus v1.12.0
[INFO] [stderr]     Checking stretch v0.2.2
[INFO] [stderr]     Checking ordered-float v1.0.2
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]     Checking sid v0.5.2
[INFO] [stderr]     Checking parking_lot_core v0.6.2
[INFO] [stderr]     Checking wayland-sys v0.21.13
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking crossbeam-epoch v0.8.0
[INFO] [stderr]     Checking wayland-commons v0.21.13
[INFO] [stderr]     Checking png v0.14.1
[INFO] [stderr]     Checking backtrace v0.3.42
[INFO] [stderr]     Checking crossbeam-deque v0.7.2
[INFO] [stderr]     Checking alga v0.9.2
[INFO] [stderr]     Checking wayland-client v0.21.13
[INFO] [stderr]     Checking rusttype v0.8.2
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking twox-hash v1.5.0
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking glyph_brush_layout v0.1.8
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking glyph_brush v0.6.1
[INFO] [stderr]     Checking wayland-protocols v0.21.13
[INFO] [stderr]     Checking glyph_brush v0.5.4
[INFO] [stderr]     Checking gfx_glyph v0.15.0
[INFO] [stderr]     Checking nalgebra v0.18.1
[INFO] [stderr]    Compiling euclid_macros v0.1.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.6
[INFO] [stderr]     Checking euclid v0.19.9
[INFO] [stderr]     Checking jpeg-decoder v0.1.18
[INFO] [stderr]     Checking lyon_geom v0.12.7
[INFO] [stderr]     Checking winit v0.19.5
[INFO] [stderr]     Checking tiff v0.2.2
[INFO] [stderr]     Checking image v0.21.3
[INFO] [stderr]     Checking lyon_path v0.13.2
[INFO] [stderr]     Checking lyon_tessellation v0.13.5
[INFO] [stderr]     Checking glutin v0.20.1
[INFO] [stderr]     Checking gfx_window_glutin v0.30.0
[INFO] [stderr]     Checking basic_2d_with_coffee v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: constant item is never used: `RED`
[INFO] [stderr]  --> src/colors.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | / pub(crate) const RED: Color = Color {
[INFO] [stderr] 4 | |     r: 1.0,
[INFO] [stderr] 5 | |     g: 0.0,
[INFO] [stderr] 6 | |     b: 0.0,
[INFO] [stderr] 7 | |     a: 1.0,
[INFO] [stderr] 8 | | };
[INFO] [stderr]   | |__^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `GREEN`
[INFO] [stderr]   --> src/colors.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | / pub(crate) const GREEN: Color = Color {
[INFO] [stderr] 16 | |     r: 0.25,
[INFO] [stderr] 17 | |     g: 1.0,
[INFO] [stderr] 18 | |     b: 0.25,
[INFO] [stderr] 19 | |     a: 1.0,
[INFO] [stderr] 20 | | };
[INFO] [stderr]    | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BLUE`
[INFO] [stderr]   --> src/colors.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | / pub(crate) const BLUE: Color = Color {
[INFO] [stderr] 22 | |     r: 0.25,
[INFO] [stderr] 23 | |     g: 0.25,
[INFO] [stderr] 24 | |     b: 1.0,
[INFO] [stderr] 25 | |     a: 1.0,
[INFO] [stderr] 26 | | };
[INFO] [stderr]    | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `RED`
[INFO] [stderr]  --> src/colors.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | / pub(crate) const RED: Color = Color {
[INFO] [stderr] 4 | |     r: 1.0,
[INFO] [stderr] 5 | |     g: 0.0,
[INFO] [stderr] 6 | |     b: 0.0,
[INFO] [stderr] 7 | |     a: 1.0,
[INFO] [stderr] 8 | | };
[INFO] [stderr]   | |__^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `GREEN`
[INFO] [stderr]   --> src/colors.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | / pub(crate) const GREEN: Color = Color {
[INFO] [stderr] 16 | |     r: 0.25,
[INFO] [stderr] 17 | |     g: 1.0,
[INFO] [stderr] 18 | |     b: 0.25,
[INFO] [stderr] 19 | |     a: 1.0,
[INFO] [stderr] 20 | | };
[INFO] [stderr]    | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BLUE`
[INFO] [stderr]   --> src/colors.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | / pub(crate) const BLUE: Color = Color {
[INFO] [stderr] 22 | |     r: 0.25,
[INFO] [stderr] 23 | |     g: 0.25,
[INFO] [stderr] 24 | |     b: 1.0,
[INFO] [stderr] 25 | |     a: 1.0,
[INFO] [stderr] 26 | | };
[INFO] [stderr]    | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `"docker" "inspect" "76e0d4f13efc2f060c3737511b19690186cf4a20bb107881d99f0fac03ad4b1f"`
[INFO] running `"docker" "rm" "-f" "76e0d4f13efc2f060c3737511b19690186cf4a20bb107881d99f0fac03ad4b1f"`
[INFO] [stdout] 76e0d4f13efc2f060c3737511b19690186cf4a20bb107881d99f0fac03ad4b1f