[INFO] updating cached repository Doimhneacht/circles-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Doimhneacht/circles-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Doimhneacht/circles-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/Doimhneacht/circles-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Doimhneacht/circles-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Doimhneacht/circles-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Doimhneacht/circles-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Doimhneacht/circles-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c4988dee110be419fe2676732815f248a424ca16
[INFO] sha for GitHub repo Doimhneacht/circles-rs: c4988dee110be419fe2676732815f248a424ca16
[INFO] validating manifest of Doimhneacht/circles-rs 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 Doimhneacht/circles-rs 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 Doimhneacht/circles-rs
[INFO] finished frobbing Doimhneacht/circles-rs
[INFO] frobbed toml for Doimhneacht/circles-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/Doimhneacht/circles-rs/Cargo.toml
[INFO] started frobbing Doimhneacht/circles-rs
[INFO] finished frobbing Doimhneacht/circles-rs
[INFO] frobbed toml for Doimhneacht/circles-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Doimhneacht/circles-rs/Cargo.toml
[INFO] crate Doimhneacht/circles-rs 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 Doimhneacht/circles-rs 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Doimhneacht/circles-rs:/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] 74ea6168808c2b53fc7d7f1becd8043bfe46bb0a9f0b57def5765af4859c8bd8
[INFO] running `"docker" "start" "-a" "74ea6168808c2b53fc7d7f1becd8043bfe46bb0a9f0b57def5765af4859c8bd8"`
[INFO] [stderr]    Compiling libc v0.2.23
[INFO] [stderr]    Compiling num-traits v0.1.39
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]    Compiling gcc v0.3.50
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling sdl2-sys v0.30.0
[INFO] [stderr]    Compiling bitflags v0.6.0
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]    Compiling draw_state v0.7.1
[INFO] [stderr]    Compiling semver v0.2.3
[INFO] [stderr]    Compiling wayland-scanner v0.8.7
[INFO] [stderr]    Compiling draw_state v0.6.0
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]    Compiling gl_generator v0.5.3
[INFO] [stderr]    Compiling gfx_macros v0.2.1 (https://github.com/gfx-rs/gfx.git#a0d9b7ee)
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling shared_library v0.1.5
[INFO] [stderr]    Compiling thread-id v3.1.0
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling num-integer v0.1.34
[INFO] [stderr]    Compiling num-complex v0.1.38
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling gfx_corell v0.1.1 (https://github.com/gfx-rs/gfx.git#a0d9b7ee)
[INFO] [stderr]    Compiling thread_local v0.3.3
[INFO] [stderr]    Compiling wayland-client v0.8.7
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling derivative v1.0.0
[INFO] [stderr]    Compiling num-iter v0.1.33
[INFO] [stderr]    Compiling cmake v0.1.24
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling tempfile v2.1.5
[INFO] [stderr]    Compiling num-bigint v0.1.39
[INFO] [stderr]    Compiling cgmath v0.14.1
[INFO] [stderr]    Compiling gfx_gl v0.3.1
[INFO] [stderr]    Compiling glutin v0.8.1
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling glfw-sys v3.2.2
[INFO] [stderr]    Compiling num-rational v0.1.38
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling num v0.1.39
[INFO] [stderr]    Compiling sdl2 v0.30.0
[INFO] [stderr]    Compiling gfx_core v0.7.1 (https://github.com/gfx-rs/gfx.git#a0d9b7ee)
[INFO] [stderr]    Compiling glfw v0.14.0
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.8.7
[INFO] [stderr]    Compiling wayland-window v0.5.0
[INFO] [stderr]    Compiling wayland-kbd v0.8.0
[INFO] [stderr]    Compiling winit v0.6.4
[INFO] [stderr]    Compiling gfx_device_gl v0.14.0 (https://github.com/gfx-rs/gfx.git#a0d9b7ee)
[INFO] [stderr]    Compiling gfx v0.16.0 (https://github.com/gfx-rs/gfx.git#a0d9b7ee)
[INFO] [stderr]    Compiling gfx_window_glutin v0.16.0 (https://github.com/gfx-rs/gfx.git#a0d9b7ee)
[INFO] [stderr]    Compiling gfx_window_glfw v0.15.0 (https://github.com/gfx-rs/gfx.git#a0d9b7ee)
[INFO] [stderr]    Compiling gfx_window_sdl v0.7.0 (https://github.com/gfx-rs/gfx.git#a0d9b7ee)
[INFO] [stderr]    Compiling gfx_app v0.6.0 (https://github.com/gfx-rs/gfx.git#a0d9b7ee)
[INFO] [stderr]    Compiling circles-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Rad`
[INFO] [stderr]   --> src/main.rs:14:89
[INFO] [stderr]    |
[INFO] [stderr] 14 | use cgmath::{Matrix4, Vector3, Vector2, Basis2, ElementWise, Zero, Rotation2, Rotation, Rad, Deg};
[INFO] [stderr]    |                                                                                         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 14s
[INFO] running `"docker" "inspect" "74ea6168808c2b53fc7d7f1becd8043bfe46bb0a9f0b57def5765af4859c8bd8"`
[INFO] running `"docker" "rm" "-f" "74ea6168808c2b53fc7d7f1becd8043bfe46bb0a9f0b57def5765af4859c8bd8"`
[INFO] [stdout] 74ea6168808c2b53fc7d7f1becd8043bfe46bb0a9f0b57def5765af4859c8bd8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Doimhneacht/circles-rs:/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] 737cd16d0fc806524906c9fe5c8a24ab87575aa23b6802506d7cda1835516513
[INFO] running `"docker" "start" "-a" "737cd16d0fc806524906c9fe5c8a24ab87575aa23b6802506d7cda1835516513"`
[INFO] [stderr]    Compiling circles-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Rad`
[INFO] [stderr]   --> src/main.rs:14:89
[INFO] [stderr]    |
[INFO] [stderr] 14 | use cgmath::{Matrix4, Vector3, Vector2, Basis2, ElementWise, Zero, Rotation2, Rotation, Rad, Deg};
[INFO] [stderr]    |                                                                                         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `"docker" "inspect" "737cd16d0fc806524906c9fe5c8a24ab87575aa23b6802506d7cda1835516513"`
[INFO] running `"docker" "rm" "-f" "737cd16d0fc806524906c9fe5c8a24ab87575aa23b6802506d7cda1835516513"`
[INFO] [stdout] 737cd16d0fc806524906c9fe5c8a24ab87575aa23b6802506d7cda1835516513
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Doimhneacht/circles-rs:/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] 6b36bfc149ee04ca61331ef535ff64c3e65e4217b99af36d6d0e17bbaba74617
[INFO] running `"docker" "start" "-a" "6b36bfc149ee04ca61331ef535ff64c3e65e4217b99af36d6d0e17bbaba74617"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/circles_rs-7dc5ffae176f206a
[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" "6b36bfc149ee04ca61331ef535ff64c3e65e4217b99af36d6d0e17bbaba74617"`
[INFO] running `"docker" "rm" "-f" "6b36bfc149ee04ca61331ef535ff64c3e65e4217b99af36d6d0e17bbaba74617"`
[INFO] [stdout] 6b36bfc149ee04ca61331ef535ff64c3e65e4217b99af36d6d0e17bbaba74617