[INFO] updating cached repository https://github.com/RustyVolley/RustyVolleySrc
[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] 769de21fcf4a53aed224e8321ca202e241c510d3
[INFO] checking RustyVolley/RustyVolleySrc against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustyVolley%2FRustyVolleySrc" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RustyVolley/RustyVolleySrc on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/RustyVolley/RustyVolleySrc
[INFO] finished tweaking git repo https://github.com/RustyVolley/RustyVolleySrc
[INFO] tweaked toml for git repo https://github.com/RustyVolley/RustyVolleySrc written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/RustyVolley/RustyVolleySrc already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "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] f946787324e9a5907a0abc1033aea2f4a6b4ae14eec62130d6ec9248a3a117af
[INFO] running `"docker" "start" "-a" "f946787324e9a5907a0abc1033aea2f4a6b4ae14eec62130d6ec9248a3a117af"`
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]     Checking slotmap v0.3.0
[INFO] [stderr]     Checking immi v1.0.4
[INFO] [stderr]    Compiling minimp3-sys v0.3.1
[INFO] [stderr]     Checking slice-deque v0.2.4
[INFO] [stderr]     Checking dirs-sys v0.3.4
[INFO] [stderr]     Checking backtrace-sys v0.1.32
[INFO] [stderr]     Checking alsa-sys v0.1.2
[INFO] [stderr]     Checking euclid v0.20.7
[INFO] [stderr]     Checking gilrs-core v0.2.5
[INFO] [stderr]     Checking backtrace v0.3.40
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking alga v0.9.2
[INFO] [stderr]     Checking wayland-sys v0.21.13
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]     Checking cpal v0.8.2
[INFO] [stderr]     Checking tiff v0.2.2
[INFO] [stderr]     Checking glutin_glx_sys v0.1.5
[INFO] [stderr]     Checking gilrs v0.7.3
[INFO] [stderr]     Checking wayland-commons v0.21.13
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking lyon_geom v0.14.1
[INFO] [stderr]     Checking minimp3 v0.3.3
[INFO] [stderr]     Checking wayland-client v0.21.13
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]     Checking lyon_path v0.14.0
[INFO] [stderr]     Checking nalgebra v0.18.1
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]     Checking lyon_tessellation v0.14.2
[INFO] [stderr]     Checking lyon_algorithms v0.14.0
[INFO] [stderr]     Checking wayland-protocols v0.21.13
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking jpeg-decoder v0.1.18
[INFO] [stderr]     Checking xmlparser v0.3.0
[INFO] [stderr]     Checking image v0.21.3
[INFO] [stderr]     Checking svgparser v0.8.1
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.6
[INFO] [stderr]     Checking lyon_svg v0.14.0
[INFO] [stderr]     Checking lyon_extra v0.14.0
[INFO] [stderr]     Checking lyon v0.14.2
[INFO] [stderr]     Checking winit v0.19.5
[INFO] [stderr]     Checking glutin v0.21.2
[INFO] [stderr]     Checking ncollide2d v0.20.1
[INFO] [stderr]     Checking rodio v0.9.0
[INFO] [stderr]     Checking quicksilver v0.3.22
[INFO] [stderr]     Checking rustyvolley v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: method is never used: `cross_product`
[INFO] [stderr]   --> src/vector.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn cross_product(&self, vector : &Vector2f) -> f32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `HomeMenu`
[INFO] [stderr]   --> src/state_manager.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     HomeMenu,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `cross_product`
[INFO] [stderr]   --> src/vector.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn cross_product(&self, vector : &Vector2f) -> f32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `HomeMenu`
[INFO] [stderr]   --> src/state_manager.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     HomeMenu,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 59s
[INFO] running `"docker" "inspect" "f946787324e9a5907a0abc1033aea2f4a6b4ae14eec62130d6ec9248a3a117af"`
[INFO] running `"docker" "rm" "-f" "f946787324e9a5907a0abc1033aea2f4a6b4ae14eec62130d6ec9248a3a117af"`
[INFO] [stdout] f946787324e9a5907a0abc1033aea2f4a6b4ae14eec62130d6ec9248a3a117af