[INFO] updating cached repository SLMT/fancy-go
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/SLMT/fancy-go
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/SLMT/fancy-go" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/SLMT/fancy-go"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/SLMT/fancy-go'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SLMT/fancy-go" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/SLMT/fancy-go"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/SLMT/fancy-go'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 616fa70fa5e47e566c145708829cf912a4709fe1
[INFO] sha for GitHub repo SLMT/fancy-go: 616fa70fa5e47e566c145708829cf912a4709fe1
[INFO] validating manifest of SLMT/fancy-go on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of SLMT/fancy-go on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing SLMT/fancy-go
[INFO] finished frobbing SLMT/fancy-go
[INFO] frobbed toml for SLMT/fancy-go written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/SLMT/fancy-go/Cargo.toml
[INFO] started frobbing SLMT/fancy-go
[INFO] finished frobbing SLMT/fancy-go
[INFO] frobbed toml for SLMT/fancy-go written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/SLMT/fancy-go/Cargo.toml
[INFO] crate SLMT/fancy-go has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing SLMT/fancy-go against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/SLMT/fancy-go:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] d95795d27e718cc9f344870b18be4a6ed33db149eec5b09192e6bdde45eaa68e
[INFO] running `"docker" "start" "-a" "d95795d27e718cc9f344870b18be4a6ed33db149eec5b09192e6bdde45eaa68e"`
[INFO] [stderr]    Compiling serde v0.9.13
[INFO] [stderr]    Compiling piston-texture v0.4.0
[INFO] [stderr]    Compiling shared_library v0.1.5
[INFO] [stderr]    Compiling xml-rs v0.2.2
[INFO] [stderr]    Compiling draw_state v0.4.0
[INFO] [stderr]    Compiling gif v0.8.0
[INFO] [stderr]    Compiling wayland-scanner v0.5.11
[INFO] [stderr]    Compiling pistoncore-input v0.10.0
[INFO] [stderr]    Compiling arrayvec v0.3.22
[INFO] [stderr]    Compiling glutin v0.5.2
[INFO] [stderr]    Compiling piston2d-graphics v0.16.0
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling x11-dl v2.12.0
[INFO] [stderr]    Compiling gfx_core v0.2.1
[INFO] [stderr]    Compiling rusttype v0.2.1
[INFO] [stderr]    Compiling pistoncore-window v0.17.0
[INFO] [stderr]    Compiling wayland-client v0.5.12
[INFO] [stderr]    Compiling gl_generator v0.4.2
[INFO] [stderr]    Compiling memmap v0.2.3
[INFO] [stderr]    Compiling pistoncore-event_loop v0.20.1
[INFO] [stderr]    Compiling image v0.9.1
[INFO] [stderr]    Compiling piston v0.20.1
[INFO] [stderr]    Compiling gl v0.5.2
[INFO] [stderr]    Compiling serde_json v0.9.9
[INFO] [stderr]    Compiling target_build_utils v0.3.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.5.11
[INFO] [stderr]    Compiling gfx v0.10.2
[INFO] [stderr]    Compiling gfx_device_gl v0.9.0
[INFO] [stderr]    Compiling piston-gfx_texture v0.14.0
[INFO] [stderr]    Compiling wayland-kbd v0.3.6
[INFO] [stderr]    Compiling wayland-window v0.2.3
[INFO] [stderr]    Compiling piston2d-gfx_graphics v0.27.0
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.24.0
[INFO] [stderr]    Compiling piston_window v0.44.0
[INFO] [stderr]    Compiling fancy-go v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `arg`
[INFO] [stderr]   --> src/main.rs:64:23
[INFO] [stderr]    |
[INFO] [stderr] 64 |         event.update(|arg| {
[INFO] [stderr]    |                       ^^^ help: consider prefixing with an underscore: `_arg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 51s
[INFO] running `"docker" "inspect" "d95795d27e718cc9f344870b18be4a6ed33db149eec5b09192e6bdde45eaa68e"`
[INFO] running `"docker" "rm" "-f" "d95795d27e718cc9f344870b18be4a6ed33db149eec5b09192e6bdde45eaa68e"`
[INFO] [stdout] d95795d27e718cc9f344870b18be4a6ed33db149eec5b09192e6bdde45eaa68e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/SLMT/fancy-go:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0ee9b2461ddb31010a7fc92d57d35f3e11fde8fe3424eb02bd2d8af055c307d0
[INFO] running `"docker" "start" "-a" "0ee9b2461ddb31010a7fc92d57d35f3e11fde8fe3424eb02bd2d8af055c307d0"`
[INFO] [stderr]    Compiling fancy-go v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `arg`
[INFO] [stderr]   --> src/main.rs:64:23
[INFO] [stderr]    |
[INFO] [stderr] 64 |         event.update(|arg| {
[INFO] [stderr]    |                       ^^^ help: consider prefixing with an underscore: `_arg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `"docker" "inspect" "0ee9b2461ddb31010a7fc92d57d35f3e11fde8fe3424eb02bd2d8af055c307d0"`
[INFO] running `"docker" "rm" "-f" "0ee9b2461ddb31010a7fc92d57d35f3e11fde8fe3424eb02bd2d8af055c307d0"`
[INFO] [stdout] 0ee9b2461ddb31010a7fc92d57d35f3e11fde8fe3424eb02bd2d8af055c307d0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/SLMT/fancy-go:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 912841b23ee2fa5151b5dfce3cd464501ef538b8023e7b60297695f93eb8fe11
[INFO] running `"docker" "start" "-a" "912841b23ee2fa5151b5dfce3cd464501ef538b8023e7b60297695f93eb8fe11"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fancy_go-5698e49073e57138
[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" "912841b23ee2fa5151b5dfce3cd464501ef538b8023e7b60297695f93eb8fe11"`
[INFO] running `"docker" "rm" "-f" "912841b23ee2fa5151b5dfce3cd464501ef538b8023e7b60297695f93eb8fe11"`
[INFO] [stdout] 912841b23ee2fa5151b5dfce3cd464501ef538b8023e7b60297695f93eb8fe11