[INFO] cloning repository https://github.com/bennetthardwick/jack-sequencer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bennetthardwick/jack-sequencer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbennetthardwick%2Fjack-sequencer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbennetthardwick%2Fjack-sequencer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d710a49fede3a4df72fce4a06673fc813a13f2fc
[INFO] testing bennetthardwick/jack-sequencer against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbennetthardwick%2Fjack-sequencer" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bennetthardwick/jack-sequencer on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bennetthardwick/jack-sequencer
[INFO] finished tweaking git repo https://github.com/bennetthardwick/jack-sequencer
[INFO] tweaked toml for git repo https://github.com/bennetthardwick/jack-sequencer written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/bennetthardwick/jack-sequencer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 2dbc48fd1ca077bc094559440f84a09b3ef8edef1c1f6f409af5587805f2b681
[INFO] running `Command { std: "docker" "start" "-a" "2dbc48fd1ca077bc094559440f84a09b3ef8edef1c1f6f409af5587805f2b681", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dbc48fd1ca077bc094559440f84a09b3ef8edef1c1f6f409af5587805f2b681", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dbc48fd1ca077bc094559440f84a09b3ef8edef1c1f6f409af5587805f2b681", kill_on_drop: false }`
[INFO] [stdout] 2dbc48fd1ca077bc094559440f84a09b3ef8edef1c1f6f409af5587805f2b681
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] c831a38f34fad9b386dd849001698d56ccaeab685c79fb7ce3c91510f51a6a79
[INFO] running `Command { std: "docker" "start" "-a" "c831a38f34fad9b386dd849001698d56ccaeab685c79fb7ce3c91510f51a6a79", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.16
[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]    Compiling gio v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.7.0
[INFO] [stderr]    Compiling pango v0.7.0
[INFO] [stderr]    Compiling cairo-rs v0.7.1
[INFO] [stderr]    Compiling libloading v0.4.3
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling gdk v0.11.0
[INFO] [stderr]    Compiling atk v0.7.0
[INFO] [stderr]    Compiling gtk v0.7.0
[INFO] [stderr]    Compiling hound v3.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling jack-sys v0.2.0
[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 gdk-pixbuf-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-sys v0.9.0
[INFO] [stderr]    Compiling atk-sys v0.9.0
[INFO] [stderr]    Compiling gtk-sys v0.9.0
[INFO] [stderr]    Compiling jack v0.6.2
[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=933556c120ce01d4 -C extra-filename=-933556c120ce01d4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-cfc0f8c0557b4301.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-048ec21cc8b9e819.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-d445db533f9c46f9.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-0b12e74f2a3a0733.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-05e6ca12ae45c1be.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-7429650ab208e358.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-299065a8482fcf61.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-22858d8ba65c5a1a.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-163ced24a1e08d71.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-f9363e92c6e6a5c8.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-fa437af3a052e30b.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-4c32c4cf66a3f3ff.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-75fb0e5dd22ec2fc.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-425cc0ab862f784a.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-cd2401a06b1676f6.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-43449a33f75e324c.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-7e80c2579ce65a2b.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-73b0616d82719320.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "c831a38f34fad9b386dd849001698d56ccaeab685c79fb7ce3c91510f51a6a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c831a38f34fad9b386dd849001698d56ccaeab685c79fb7ce3c91510f51a6a79", kill_on_drop: false }`
[INFO] [stdout] c831a38f34fad9b386dd849001698d56ccaeab685c79fb7ce3c91510f51a6a79