[INFO] updating cached repository fschutt/glslcircle
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/fschutt/glslcircle
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/fschutt/glslcircle" "work/ex/beta-1.38-1/sources/1.37.0/gh/fschutt/glslcircle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/fschutt/glslcircle'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fschutt/glslcircle" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fschutt/glslcircle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fschutt/glslcircle'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 129b38fa64390fa5c6b5c8dc157ee90f4cea8bc2
[INFO] sha for GitHub repo fschutt/glslcircle: 129b38fa64390fa5c6b5c8dc157ee90f4cea8bc2
[INFO] validating manifest of fschutt/glslcircle on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fschutt/glslcircle on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fschutt/glslcircle
[INFO] finished frobbing fschutt/glslcircle
[INFO] frobbed toml for fschutt/glslcircle written to work/ex/beta-1.38-1/sources/1.37.0/gh/fschutt/glslcircle/Cargo.toml
[INFO] started frobbing fschutt/glslcircle
[INFO] finished frobbing fschutt/glslcircle
[INFO] frobbed toml for fschutt/glslcircle written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fschutt/glslcircle/Cargo.toml
[INFO] crate fschutt/glslcircle already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing fschutt/glslcircle against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fschutt/glslcircle:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 662f9f66e21c04f95b234867e139a8e0c559d9654fde4e01c9eb4b8d4b5b2321
[INFO] running `"docker" "start" "-a" "662f9f66e21c04f95b234867e139a8e0c559d9654fde4e01c9eb4b8d4b5b2321"`
[INFO] [stderr]    Compiling rand v0.3.20
[INFO] [stderr]    Compiling memmap v0.6.2
[INFO] [stderr]    Compiling shared_library v0.1.8
[INFO] [stderr]    Compiling libloading v0.4.3
[INFO] [stderr]    Compiling wayland-scanner v0.12.5
[INFO] [stderr]    Compiling gl_generator v0.7.0
[INFO] [stderr]    Compiling x11-dl v2.17.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling dlib v0.4.0
[INFO] [stderr]    Compiling wayland-sys v0.12.5
[INFO] [stderr]    Compiling wayland-client v0.12.5
[INFO] [stderr]    Compiling wayland-protocols v0.12.5
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling glutin v0.11.0
[INFO] [stderr]    Compiling glium v0.19.0
[INFO] [stderr]    Compiling wayland-kbd v0.13.1
[INFO] [stderr]    Compiling wayland-window v0.13.2
[INFO] [stderr]    Compiling winit v0.9.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.9.10
[INFO] [stderr]    Compiling wayland-client v0.9.10
[INFO] [stderr]    Compiling glslcircle v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `window_id`
[INFO] [stderr]   --> src/main.rs:29:36
[INFO] [stderr]    |
[INFO] [stderr] 29 |              Event::WindowEvent { event, window_id } => {
[INFO] [stderr]    |                                          ^^^^^^^^^ help: try ignoring the field: `window_id: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `"docker" "inspect" "662f9f66e21c04f95b234867e139a8e0c559d9654fde4e01c9eb4b8d4b5b2321"`
[INFO] running `"docker" "rm" "-f" "662f9f66e21c04f95b234867e139a8e0c559d9654fde4e01c9eb4b8d4b5b2321"`
[INFO] [stdout] 662f9f66e21c04f95b234867e139a8e0c559d9654fde4e01c9eb4b8d4b5b2321
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fschutt/glslcircle:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] cdca6396b99ad8347db87fba983981f8d09705088884ca8bd108aaabf7d16304
[INFO] running `"docker" "start" "-a" "cdca6396b99ad8347db87fba983981f8d09705088884ca8bd108aaabf7d16304"`
[INFO] [stderr]    Compiling glslcircle v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `window_id`
[INFO] [stderr]   --> src/main.rs:29:36
[INFO] [stderr]    |
[INFO] [stderr] 29 |              Event::WindowEvent { event, window_id } => {
[INFO] [stderr]    |                                          ^^^^^^^^^ help: try ignoring the field: `window_id: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "cdca6396b99ad8347db87fba983981f8d09705088884ca8bd108aaabf7d16304"`
[INFO] running `"docker" "rm" "-f" "cdca6396b99ad8347db87fba983981f8d09705088884ca8bd108aaabf7d16304"`
[INFO] [stdout] cdca6396b99ad8347db87fba983981f8d09705088884ca8bd108aaabf7d16304
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fschutt/glslcircle:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 811757fb9ad3e68b75191393932d226455896e6f801ac65873c8631d9d6f8177
[INFO] running `"docker" "start" "-a" "811757fb9ad3e68b75191393932d226455896e6f801ac65873c8631d9d6f8177"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/glslcircle-6c5cf703388f8893
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "811757fb9ad3e68b75191393932d226455896e6f801ac65873c8631d9d6f8177"`
[INFO] running `"docker" "rm" "-f" "811757fb9ad3e68b75191393932d226455896e6f801ac65873c8631d9d6f8177"`
[INFO] [stdout] 811757fb9ad3e68b75191393932d226455896e6f801ac65873c8631d9d6f8177