[INFO] cloning repository https://github.com/andreivasiliu/TinyRaytracerInRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andreivasiliu/TinyRaytracerInRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreivasiliu%2FTinyRaytracerInRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreivasiliu%2FTinyRaytracerInRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bdb19ebb49445a5193c4faed46c32c032477efd6
[INFO] testing andreivasiliu/TinyRaytracerInRust against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreivasiliu%2FTinyRaytracerInRust" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/andreivasiliu/TinyRaytracerInRust on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/andreivasiliu/TinyRaytracerInRust
[INFO] finished tweaking git repo https://github.com/andreivasiliu/TinyRaytracerInRust
[INFO] tweaked toml for git repo https://github.com/andreivasiliu/TinyRaytracerInRust written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/andreivasiliu/TinyRaytracerInRust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pest v2.1.2
[INFO] [stderr]   Downloaded gio-sys v0.9.0
[INFO] [stderr]   Downloaded gdk v0.11.0
[INFO] [stderr]   Downloaded glib-sys v0.9.0
[INFO] [stderr]   Downloaded cairo-sys-rs v0.9.0
[INFO] [stderr]   Downloaded gdk-pixbuf v0.7.0
[INFO] [stderr]   Downloaded gtk v0.7.0
[INFO] [stderr]   Downloaded pest_meta v2.1.2
[INFO] [stderr]   Downloaded atk v0.7.0
[INFO] [stderr]   Downloaded gdk-pixbuf-sys v0.9.0
[INFO] [stderr]   Downloaded proc-macro-hack v0.5.9
[INFO] [stderr]   Downloaded cairo-rs v0.7.1
[INFO] [stderr]   Downloaded lodepng v2.5.0
[INFO] [stderr]   Downloaded arr_macro v0.1.2
[INFO] [stderr]   Downloaded pest_generator v2.1.1
[INFO] [stderr]   Downloaded gdk-sys v0.9.0
[INFO] [stderr]   Downloaded cc v1.0.43
[INFO] [stderr]   Downloaded atk-sys v0.9.0
[INFO] [stderr]   Downloaded ucd-trie v0.1.2
[INFO] [stderr]   Downloaded gio v0.7.0
[INFO] [stderr]   Downloaded gtk-sys v0.9.0
[INFO] [stderr]   Downloaded pango-sys v0.9.0
[INFO] [stderr]   Downloaded glib v0.8.1
[INFO] [stderr]   Downloaded arr_macro_impl v0.1.2
[INFO] [stderr]   Downloaded pango v0.7.0
[INFO] [stderr]   Downloaded gobject-sys v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c4e895ca0d30446ac4ed03d735b17bc2c9b8087870f16457c9c8ac2da859718
[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" "2c4e895ca0d30446ac4ed03d735b17bc2c9b8087870f16457c9c8ac2da859718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c4e895ca0d30446ac4ed03d735b17bc2c9b8087870f16457c9c8ac2da859718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c4e895ca0d30446ac4ed03d735b17bc2c9b8087870f16457c9c8ac2da859718", kill_on_drop: false }`
[INFO] [stdout] 2c4e895ca0d30446ac4ed03d735b17bc2c9b8087870f16457c9c8ac2da859718
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 9712c10d916450752b1047b62f1aac8cdc1e1b7e5ac8c0892991d20b88c960e4
[INFO] running `Command { std: "docker" "start" "-a" "9712c10d916450752b1047b62f1aac8cdc1e1b7e5ac8c0892991d20b88c960e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.15
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.3
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling gio v0.7.0
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]    Compiling gdk-pixbuf v0.7.0
[INFO] [stderr]    Compiling pango v0.7.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling ucd-trie v0.1.2
[INFO] [stderr]    Compiling fragile v0.3.0
[INFO] [stderr]    Compiling cairo-rs v0.7.1
[INFO] [stderr]    Compiling atk v0.7.0
[INFO] [stderr]    Compiling gdk v0.11.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling gtk v0.7.0
[INFO] [stderr]    Compiling rgb v0.8.14
[INFO] [stderr]    Compiling pest v2.1.2
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[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 quote v1.0.2
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling lodepng v2.5.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling pest_meta v2.1.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.1
[INFO] [stderr]    Compiling glib v0.8.1
[INFO] [stderr]    Compiling pest_generator v2.1.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.9
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling arr_macro_impl v0.1.2
[INFO] [stderr]    Compiling arr_macro v0.1.2
[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 -C metadata=a983892de959ac7a -C extra-filename=-a983892de959ac7a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-b1fb51765c368b94.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-82bd363beea55b11.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-25ce1525608c0282.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-fb1a6d6ee89ac588.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-98468f0cebb3102d.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-5e5250241dace864.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-fa5aa355f5c7f562.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-1fb4bdbf9fbba8fb.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-d33906e6e7866395.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-fcf19fd960476da0.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-0affb24578d11ab4.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-fcb2e0044224971b.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-d924ab53cea8d10b.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-47d761918db2af8f.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b2d06f7d60fcbb27.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-5d9f40ca449062bf.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-3576f7c9d343697f.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-3a3dd0794e9fdfc1.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "9712c10d916450752b1047b62f1aac8cdc1e1b7e5ac8c0892991d20b88c960e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9712c10d916450752b1047b62f1aac8cdc1e1b7e5ac8c0892991d20b88c960e4", kill_on_drop: false }`
[INFO] [stdout] 9712c10d916450752b1047b62f1aac8cdc1e1b7e5ac8c0892991d20b88c960e4