[INFO] cloning repository https://github.com/ruuda/basstrace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ruuda/basstrace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruuda%2Fbasstrace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruuda%2Fbasstrace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 15474049b98487564d078fdbc5fd87bdcd0df45c
[INFO] testing ruuda/basstrace against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruuda%2Fbasstrace" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ruuda/basstrace on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6/source/.cargo/config
[INFO] started tweaking git repo https://github.com/ruuda/basstrace
[INFO] finished tweaking git repo https://github.com/ruuda/basstrace
[INFO] tweaked toml for git repo https://github.com/ruuda/basstrace written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/ruuda/basstrace 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cairo-sys-rs v0.9.0
[INFO] [stderr]   Downloaded gdk-pixbuf-sys v0.9.0
[INFO] [stderr]   Downloaded glib v0.8.1
[INFO] [stderr]   Downloaded atk-sys v0.9.0
[INFO] [stderr]   Downloaded gdk-sys v0.9.0
[INFO] [stderr]   Downloaded gtk-sys v0.9.0
[INFO] [stderr]   Downloaded pango-sys v0.9.0
[INFO] [stderr]   Downloaded gio-sys v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 5372cd6bb647b586eb68a999f0c2b59d7fd205874fd2b41c34afb452d4b63ed5
[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" "5372cd6bb647b586eb68a999f0c2b59d7fd205874fd2b41c34afb452d4b63ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5372cd6bb647b586eb68a999f0c2b59d7fd205874fd2b41c34afb452d4b63ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5372cd6bb647b586eb68a999f0c2b59d7fd205874fd2b41c34afb452d4b63ed5", kill_on_drop: false }`
[INFO] [stdout] 5372cd6bb647b586eb68a999f0c2b59d7fd205874fd2b41c34afb452d4b63ed5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 91a14473730cbad68cffa6c5aeff17887d78d31d830634c9d9e0e3ba1f5e7acf
[INFO] running `Command { std: "docker" "start" "-a" "91a14473730cbad68cffa6c5aeff17887d78d31d830634c9d9e0e3ba1f5e7acf", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.15
[INFO] [stderr]    Compiling gio 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 gdk-sys v0.9.0
[INFO] [stderr]    Compiling atk-sys v0.9.0
[INFO] [stderr]    Compiling gtk-sys v0.9.0
[INFO] [stderr]    Compiling cairo-rs v0.7.1
[INFO] [stderr]    Compiling pango v0.7.0
[INFO] [stderr]    Compiling atk v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.7.0
[INFO] [stderr]    Compiling glib v0.8.1
[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 -C metadata=181ceb9aa3b98a80 -C extra-filename=-181ceb9aa3b98a80 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-ef3692cbf9a2b963.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-197bd07da58b7856.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-8764267061a72d9d.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-8edb5c3b0a9ee370.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-717d9df92b3a12e7.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-7664482439049d49.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-d8b863d976e85fa2.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-fe51f6f829c2f63d.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-d40e6c26fafb4d4e.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-2089f0bd65cb6c21.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-9b53005a94537747.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-6e9ef767bd60c546.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-1f30e731595362ef.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-842ef4246c256bd4.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-189ff3a32fc15909.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-6b37576b7d4ba56e.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-be23954463c2d5a9.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-c238d5d7c5b26413.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "91a14473730cbad68cffa6c5aeff17887d78d31d830634c9d9e0e3ba1f5e7acf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91a14473730cbad68cffa6c5aeff17887d78d31d830634c9d9e0e3ba1f5e7acf", kill_on_drop: false }`
[INFO] [stdout] 91a14473730cbad68cffa6c5aeff17887d78d31d830634c9d9e0e3ba1f5e7acf