[INFO] cloning repository https://github.com/loloof64/ChessPositionsTrainerPC
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/loloof64/ChessPositionsTrainerPC" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floloof64%2FChessPositionsTrainerPC", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floloof64%2FChessPositionsTrainerPC'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3a0dc407bb8407e2a5ec33abf2d8529d651b8998
[INFO] testing loloof64/ChessPositionsTrainerPC against master#159ba8a92c9e2fa4121f106176309521f4af87e9+rustflags=-Copt-level=3 for pr-107051
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floloof64%2FChessPositionsTrainerPC" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/loloof64/ChessPositionsTrainerPC on toolchain 159ba8a92c9e2fa4121f106176309521f4af87e9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/loloof64/ChessPositionsTrainerPC
[INFO] finished tweaking git repo https://github.com/loloof64/ChessPositionsTrainerPC
[INFO] tweaked toml for git repo https://github.com/loloof64/ChessPositionsTrainerPC written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/loloof64/ChessPositionsTrainerPC already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mucow v0.1.0
[INFO] [stderr]   Downloaded pleco v0.5.0
[INFO] [stderr]   Downloaded glib v0.6.0
[INFO] [stderr]   Downloaded uci v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c320260d085dc9ff1e1cce4a54579e248a5a9bec1f66a5983f0f9fa4b6a1f1c
[INFO] running `Command { std: "docker" "start" "-a" "4c320260d085dc9ff1e1cce4a54579e248a5a9bec1f66a5983f0f9fa4b6a1f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c320260d085dc9ff1e1cce4a54579e248a5a9bec1f66a5983f0f9fa4b6a1f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c320260d085dc9ff1e1cce4a54579e248a5a9bec1f66a5983f0f9fa4b6a1f1c", kill_on_drop: false }`
[INFO] [stdout] 4c320260d085dc9ff1e1cce4a54579e248a5a9bec1f66a5983f0f9fa4b6a1f1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99a4e2e74173389d8709c78747a213fb4ca2ee043cb9596f4fb7d1372915a664
[INFO] running `Command { std: "docker" "start" "-a" "99a4e2e74173389d8709c78747a213fb4ca2ee043cb9596f4fb7d1372915a664", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling gio v0.5.1
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling cairo-rs v0.5.0
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.5.0
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling gdk v0.9.0
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling gtk v0.5.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling mucow v0.1.0
[INFO] [stderr]    Compiling crossbeam-deque v0.7.2
[INFO] [stderr]    Compiling uci v0.1.2
[INFO] [stderr]    Compiling glib-sys v0.7.0
[INFO] [stderr]    Compiling gobject-sys v0.7.0
[INFO] [stderr]    Compiling gio-sys v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.7.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.7.0
[INFO] [stderr]    Compiling pango-sys v0.7.0
[INFO] [stderr]    Compiling gdk-sys v0.7.0
[INFO] [stderr]    Compiling atk-sys v0.7.0
[INFO] [stderr]    Compiling gtk-sys v0.7.0
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling glib v0.6.0
[INFO] [stderr]    Compiling pleco v0.5.0
[INFO] [stderr]    Compiling pango v0.5.0
[INFO] [stderr] error: could not compile `gtk`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gtk /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gtk-0.5.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_10"' --cfg 'feature="v3_6"' --cfg 'feature="v3_8"' -C metadata=97ce5f05a8c96118 -C extra-filename=-97ce5f05a8c96118 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-257fd09b908c4179.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-8cea3d5e0264e674.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-b52e29b3bcf602f8.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-0782a0e94e1d5098.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-b34645e8023ba1da.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-2d3c2ec98b4007e8.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-178f5ee2436c7493.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-c043b58bc0f573bb.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-7c2316f88f94c6f4.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-1f6ce4e6678c999a.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-4acf4ac8f8488f02.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-48e47d8a311486b6.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-400343d37e9d66b6.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-d842210b13d51fe0.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-48bf1acbac0337dc.rmeta --cap-lints allow --cap-lints=forbid -Copt-level=3` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "99a4e2e74173389d8709c78747a213fb4ca2ee043cb9596f4fb7d1372915a664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99a4e2e74173389d8709c78747a213fb4ca2ee043cb9596f4fb7d1372915a664", kill_on_drop: false }`
[INFO] [stdout] 99a4e2e74173389d8709c78747a213fb4ca2ee043cb9596f4fb7d1372915a664