[INFO] fetching crate mpad 0.1.0...
[INFO] testing mpad-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate mpad 0.1.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate mpad 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mpad 0.1.0
[INFO] finished tweaking crates.io crate mpad 0.1.0
[INFO] tweaked toml for crates.io crate mpad 0.1.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate mpad 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c998cfff04aa9f6754cc80ee637d06d218d2359a9c2d5dbe14aeb7c514b72841
[INFO] running `Command { std: "docker" "start" "-a" "c998cfff04aa9f6754cc80ee637d06d218d2359a9c2d5dbe14aeb7c514b72841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c998cfff04aa9f6754cc80ee637d06d218d2359a9c2d5dbe14aeb7c514b72841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c998cfff04aa9f6754cc80ee637d06d218d2359a9c2d5dbe14aeb7c514b72841", kill_on_drop: false }`
[INFO] [stdout] c998cfff04aa9f6754cc80ee637d06d218d2359a9c2d5dbe14aeb7c514b72841
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfc26a4bf541d9135927e30a5ab24550d337f2ccee26de07680a72bdf338fcdf
[INFO] running `Command { std: "docker" "start" "-a" "bfc26a4bf541d9135927e30a5ab24550d337f2ccee26de07680a72bdf338fcdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.7
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling gio v0.7.0
[INFO] [stderr]    Compiling pango v0.7.0
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling cairo-rs v0.7.1
[INFO] [stderr]    Compiling gdk-pixbuf v0.7.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling serde v1.0.102
[INFO] [stderr]    Compiling atk v0.7.0
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling gdk v0.11.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling gtk v0.7.0
[INFO] [stderr]    Compiling half v1.4.0
[INFO] [stderr]    Compiling base64 v0.11.0
[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 pango-sys v0.9.0
[INFO] [stderr]    Compiling cairo-sys-rs 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 backtrace-sys v0.1.32
[INFO] [stderr]    Compiling num-bigint v0.2.3
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling socket2 v0.3.11
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling chrono v0.4.9
[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]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling pretty_env_logger v0.2.5
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling synstructure v0.12.1
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]    Compiling serde_cbor v0.10.2
[INFO] [stderr]    Compiling failure v0.1.6
[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,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=c9b7e04cf4aca62e -C extra-filename=-c9b7e04cf4aca62e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-ca18702d81304ab0.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-0409eb6f696bdc99.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-79595a4166d1ea4c.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-603f7f29db9688d5.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-7ba5a8c15a3e7612.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-e7575f01c3d1359e.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-4516d5a4bce40460.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-bacfee6307b17fa3.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-ce9a038e4d14fab4.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-fc17443f66aacbde.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-ba451b3a34dcd8c9.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-013610fedd9b7356.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-fe155fb80d78caf8.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-40b42bcb3d6ea2e6.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-02ff0d0fbc57b9b4.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-714a54a1fab28a1b.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-69875b2fa81524e1.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-109d9df8b76f42f1.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "bfc26a4bf541d9135927e30a5ab24550d337f2ccee26de07680a72bdf338fcdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfc26a4bf541d9135927e30a5ab24550d337f2ccee26de07680a72bdf338fcdf", kill_on_drop: false }`
[INFO] [stdout] bfc26a4bf541d9135927e30a5ab24550d337f2ccee26de07680a72bdf338fcdf