[INFO] cloning repository https://github.com/garebareDA/gtk-tuto
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/garebareDA/gtk-tuto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FgarebareDA%2Fgtk-tuto", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FgarebareDA%2Fgtk-tuto'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0cd2a41d97f10b97b429e2e8cc5074e00c93f068
[INFO] testing garebareDA/gtk-tuto against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FgarebareDA%2Fgtk-tuto" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/garebareDA/gtk-tuto on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/garebareDA/gtk-tuto
[INFO] finished tweaking git repo https://github.com/garebareDA/gtk-tuto
[INFO] tweaked toml for git repo https://github.com/garebareDA/gtk-tuto written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/garebareDA/gtk-tuto already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 07cd4e0710ee4348669a49f41acaf5b787325ae885e761888cb421374f4b0d05
[INFO] running `Command { std: "docker" "start" "-a" "07cd4e0710ee4348669a49f41acaf5b787325ae885e761888cb421374f4b0d05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07cd4e0710ee4348669a49f41acaf5b787325ae885e761888cb421374f4b0d05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07cd4e0710ee4348669a49f41acaf5b787325ae885e761888cb421374f4b0d05", kill_on_drop: false }`
[INFO] [stdout] 07cd4e0710ee4348669a49f41acaf5b787325ae885e761888cb421374f4b0d05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c62454ad0f333a9d6174a463272194c37d9d92ba310437e7a1bb783d6b019bda
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c62454ad0f333a9d6174a463272194c37d9d92ba310437e7a1bb783d6b019bda", kill_on_drop: false }`
[INFO] [stderr]    Compiling gio v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.7.0
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling pango v0.7.0
[INFO] [stderr]    Compiling cairo-rs v0.7.1
[INFO] [stderr]    Compiling atk v0.7.0
[INFO] [stderr]    Compiling gdk v0.11.0
[INFO] [stderr]    Compiling gtk v0.7.0
[INFO] [stderr]    Compiling glib-sys v0.9.0
[INFO] [stderr]    Compiling gobject-sys v0.9.0
[INFO] [stderr]    Compiling gio-sys v0.9.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.9.0
[INFO] [stderr]    Compiling pango-sys v0.9.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.9.0
[INFO] [stderr]    Compiling atk-sys v0.9.0
[INFO] [stderr]    Compiling gdk-sys v0.9.0
[INFO] [stderr]    Compiling gtk-sys v0.9.0
[INFO] [stderr]    Compiling glib v0.8.2
[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-0.7.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_16"' -C metadata=5745993d1c1c6925 -C extra-filename=-5745993d1c1c6925 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-45f0a42e405b83f5.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-117d41ac256572da.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-2f3f224d3d8916a1.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-d75e559922234699.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-72655a9f20250c14.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-4680adc21f4e0611.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-f91719b714ffa1a2.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-c23c729e1901ec27.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-c7fec4ace255d75c.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-5e30a6a0066c2a6c.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-e26c5b37f8009747.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-de3b6c229f9fa608.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-9f3e48f54bc9d26c.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-1973b9c5af47e99a.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-df981c5871754530.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-682a28d7d243d015.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-83d9e82c679efcaf.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-d168b65b0a66ea3e.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "c62454ad0f333a9d6174a463272194c37d9d92ba310437e7a1bb783d6b019bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c62454ad0f333a9d6174a463272194c37d9d92ba310437e7a1bb783d6b019bda", kill_on_drop: false }`
[INFO] [stdout] c62454ad0f333a9d6174a463272194c37d9d92ba310437e7a1bb783d6b019bda