[INFO] cloning repository https://github.com/do-sch/gtk_onenote_wrapper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/do-sch/gtk_onenote_wrapper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdo-sch%2Fgtk_onenote_wrapper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdo-sch%2Fgtk_onenote_wrapper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ddca0feca8fcb64669452277622caf011987660
[INFO] testing do-sch/gtk_onenote_wrapper against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdo-sch%2Fgtk_onenote_wrapper" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/do-sch/gtk_onenote_wrapper 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/do-sch/gtk_onenote_wrapper
[INFO] finished tweaking git repo https://github.com/do-sch/gtk_onenote_wrapper
[INFO] tweaked toml for git repo https://github.com/do-sch/gtk_onenote_wrapper written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/do-sch/gtk_onenote_wrapper 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] cf23803fd5bc34ff0753fc93158c4bc60c3c64a87631e7ddf6d9f81a585a01dd
[INFO] running `Command { std: "docker" "start" "-a" "cf23803fd5bc34ff0753fc93158c4bc60c3c64a87631e7ddf6d9f81a585a01dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf23803fd5bc34ff0753fc93158c4bc60c3c64a87631e7ddf6d9f81a585a01dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf23803fd5bc34ff0753fc93158c4bc60c3c64a87631e7ddf6d9f81a585a01dd", kill_on_drop: false }`
[INFO] [stdout] cf23803fd5bc34ff0753fc93158c4bc60c3c64a87631e7ddf6d9f81a585a01dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 090c59263dbf75051f94d2a9037629a972fa780f5f142a2de44d56f0a150d4d5
[INFO] running `Command { std: "docker" "start" "-a" "090c59263dbf75051f94d2a9037629a972fa780f5f142a2de44d56f0a150d4d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling gio v0.5.1
[INFO] [stderr]    Compiling cairo-rs v0.5.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.5.0
[INFO] [stderr]    Compiling gdk v0.9.0
[INFO] [stderr]    Compiling gtk v0.5.0
[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 cairo-sys-rs v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys 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 soup-sys v0.7.0
[INFO] [stderr]    Compiling webkit2gtk-sys v0.7.0
[INFO] [stderr]    Compiling javascriptcore-rs-sys v0.1.1
[INFO] [stderr]    Compiling glib v0.6.1
[INFO] [stderr]    Compiling pango v0.5.0
[INFO] [stderr]    Compiling javascriptcore-rs v0.5.0
[INFO] [stderr]    Compiling webkit2gtk v0.5.1
[INFO] [stderr] error: could not compile `webkit2gtk`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name webkit2gtk /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/webkit2gtk-0.5.1/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 -C metadata=86940d1ade6f7d43 -C extra-filename=-86940d1ade6f7d43 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-be708b057de9c1af.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-f98e167dc3f38cae.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-5bd978921a59b021.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-369760b23e4f6aa5.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-411175fe5212be51.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-5868556cfc6e17ac.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-c629272973e60011.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-5d1578967c50de4a.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-1ecaa4c5d002473d.rmeta --extern gtk=/opt/rustwide/target/debug/deps/libgtk-acb62a22e683b672.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-07dc3cabfbe1be3d.rmeta --extern javascriptcore=/opt/rustwide/target/debug/deps/libjavascriptcore-7fc5b74b324e8478.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-aefbaa8a8e9df57c.rmeta --extern webkit2gtk_sys=/opt/rustwide/target/debug/deps/libwebkit2gtk_sys-540652e6aa714920.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "090c59263dbf75051f94d2a9037629a972fa780f5f142a2de44d56f0a150d4d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "090c59263dbf75051f94d2a9037629a972fa780f5f142a2de44d56f0a150d4d5", kill_on_drop: false }`
[INFO] [stdout] 090c59263dbf75051f94d2a9037629a972fa780f5f142a2de44d56f0a150d4d5