[INFO] cloning repository https://github.com/Tak/russs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tak/russs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTak%2Frusss", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTak%2Frusss'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f504292b0aef1c0c983fcf787c115b9495cb3bc9
[INFO] testing Tak/russs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTak%2Frusss" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Tak/russs 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/Tak/russs
[INFO] finished tweaking git repo https://github.com/Tak/russs
[INFO] tweaked toml for git repo https://github.com/Tak/russs written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Tak/russs 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] 2489f93c35aa793058e4c70d5e94008aebe3d46657c1b084e32fa9d51511782d
[INFO] running `Command { std: "docker" "start" "-a" "2489f93c35aa793058e4c70d5e94008aebe3d46657c1b084e32fa9d51511782d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2489f93c35aa793058e4c70d5e94008aebe3d46657c1b084e32fa9d51511782d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2489f93c35aa793058e4c70d5e94008aebe3d46657c1b084e32fa9d51511782d", kill_on_drop: false }`
[INFO] [stdout] 2489f93c35aa793058e4c70d5e94008aebe3d46657c1b084e32fa9d51511782d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 33a769997384dbdf32a7587b3f2ea675a931d3d1be3a14fee567e700c68dab9b
[INFO] running `Command { std: "docker" "start" "-a" "33a769997384dbdf32a7587b3f2ea675a931d3d1be3a14fee567e700c68dab9b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling gio v0.7.0
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling pango v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.7.0
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling cairo-rs v0.7.1
[INFO] [stderr]    Compiling gdk v0.11.0
[INFO] [stderr]    Compiling atk v0.7.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling gtk v0.7.0
[INFO] [stderr]    Compiling modulo v0.1.2
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[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 num-traits v0.2.10
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-bigint v0.2.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[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=0bcc277c55855af6 -C extra-filename=-0bcc277c55855af6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-ec8496a16f4b35e3.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-117d41ac256572da.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-83b559db10118a36.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-0b0d421e6610f81a.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-5494fdc1def1dbf7.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-16272977df1c1741.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-494b37948c28aa1e.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-ddd8ec79a244a12c.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-a302ccfd17fd11a6.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-7926560802c7a045.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-38ba7d575a0c709b.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-54233a7b724541fe.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-d1b934adc9e70af9.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-1ab5a37526d491d3.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-df981c5871754530.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-e353681d5d0d351d.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-d05ad5e7003af5a4.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-24527dd0fd512771.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "33a769997384dbdf32a7587b3f2ea675a931d3d1be3a14fee567e700c68dab9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33a769997384dbdf32a7587b3f2ea675a931d3d1be3a14fee567e700c68dab9b", kill_on_drop: false }`
[INFO] [stdout] 33a769997384dbdf32a7587b3f2ea675a931d3d1be3a14fee567e700c68dab9b