[INFO] cloning repository https://github.com/PeronTheDuck/crustacean_6502_emulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PeronTheDuck/crustacean_6502_emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPeronTheDuck%2Fcrustacean_6502_emulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPeronTheDuck%2Fcrustacean_6502_emulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4fd4d326c171ee925554d67b1b9daa17acce0810
[INFO] testing PeronTheDuck/crustacean_6502_emulator against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPeronTheDuck%2Fcrustacean_6502_emulator" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PeronTheDuck/crustacean_6502_emulator on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/PeronTheDuck/crustacean_6502_emulator
[INFO] finished tweaking git repo https://github.com/PeronTheDuck/crustacean_6502_emulator
[INFO] tweaked toml for git repo https://github.com/PeronTheDuck/crustacean_6502_emulator written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/PeronTheDuck/crustacean_6502_emulator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cairo-rs v0.8.0
[INFO] [stderr]   Downloaded gdk v0.12.0
[INFO] [stderr]   Downloaded gio v0.8.0
[INFO] [stderr]   Downloaded glib v0.9.0
[INFO] [stderr]   Downloaded gtk v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b412cee382b8de78fe9e6314a8eb05d3b18378b233582db418e02aae7b7d49e
[INFO] running `Command { std: "docker" "start" "-a" "6b412cee382b8de78fe9e6314a8eb05d3b18378b233582db418e02aae7b7d49e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b412cee382b8de78fe9e6314a8eb05d3b18378b233582db418e02aae7b7d49e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b412cee382b8de78fe9e6314a8eb05d3b18378b233582db418e02aae7b7d49e", kill_on_drop: false }`
[INFO] [stdout] 6b412cee382b8de78fe9e6314a8eb05d3b18378b233582db418e02aae7b7d49e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d82138586572b7509b59f4e8289a50ec299d777a441a38d857efead3c0c7fb2
[INFO] running `Command { std: "docker" "start" "-a" "9d82138586572b7509b59f4e8289a50ec299d777a441a38d857efead3c0c7fb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.7
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling futures-task v0.3.1
[INFO] [stderr]    Compiling gio v0.8.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.8.0
[INFO] [stderr]    Compiling pango v0.8.0
[INFO] [stderr]    Compiling cairo-rs v0.8.0
[INFO] [stderr]    Compiling gdk v0.12.0
[INFO] [stderr]    Compiling atk v0.8.0
[INFO] [stderr]    Compiling gtk v0.8.0
[INFO] [stderr]    Compiling glib-sys v0.9.1
[INFO] [stderr]    Compiling gobject-sys v0.9.1
[INFO] [stderr]    Compiling gio-sys v0.9.1
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.9.1
[INFO] [stderr]    Compiling cairo-sys-rs v0.9.2
[INFO] [stderr]    Compiling pango-sys v0.9.1
[INFO] [stderr]    Compiling gdk-sys v0.9.1
[INFO] [stderr]    Compiling atk-sys v0.9.1
[INFO] [stderr]    Compiling gtk-sys v0.9.2
[INFO] [stderr]    Compiling futures-channel v0.3.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling futures-macro v0.3.1
[INFO] [stderr]    Compiling futures-util v0.3.1
[INFO] [stderr]    Compiling futures-executor v0.3.1
[INFO] [stderr]    Compiling glib v0.9.0
[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-0.8.0/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=f39c392f6eb6f7ee -C extra-filename=-f39c392f6eb6f7ee --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-cac43b9aafe6d900.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-6063cd2c96572b53.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-087fec9e98e1da8f.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-51a954bdc7d96435.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-4a13b5374785e53c.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-a3e491e4e9cc5a6a.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-1f75d07df2b37e2c.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-43f53bc4e8472505.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-905a1e0518d5455e.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-4e5a7775e8923b8a.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-f0203e9d329ae4d8.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-19a73e0325b2c960.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-ad6693604c8d224b.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-b8a5f9e1e1071a91.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-10c0b25b46a1d7d2.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-9dc35994759a8552.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-188bd28c028310cd.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "9d82138586572b7509b59f4e8289a50ec299d777a441a38d857efead3c0c7fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d82138586572b7509b59f4e8289a50ec299d777a441a38d857efead3c0c7fb2", kill_on_drop: false }`
[INFO] [stdout] 9d82138586572b7509b59f4e8289a50ec299d777a441a38d857efead3c0c7fb2