[INFO] updating cached repository Peter-JanGootzen/circuit_simulator.rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Peter-JanGootzen/circuit_simulator.rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Peter-JanGootzen/circuit_simulator.rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/Peter-JanGootzen/circuit_simulator.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Peter-JanGootzen/circuit_simulator.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Peter-JanGootzen/circuit_simulator.rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Peter-JanGootzen/circuit_simulator.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Peter-JanGootzen/circuit_simulator.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3bbd0629d16640ab11539478b044ddb428f3d6fd
[INFO] sha for GitHub repo Peter-JanGootzen/circuit_simulator.rs: 3bbd0629d16640ab11539478b044ddb428f3d6fd
[INFO] validating manifest of Peter-JanGootzen/circuit_simulator.rs on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Peter-JanGootzen/circuit_simulator.rs on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Peter-JanGootzen/circuit_simulator.rs
[INFO] finished frobbing Peter-JanGootzen/circuit_simulator.rs
[INFO] frobbed toml for Peter-JanGootzen/circuit_simulator.rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/Peter-JanGootzen/circuit_simulator.rs/Cargo.toml
[INFO] started frobbing Peter-JanGootzen/circuit_simulator.rs
[INFO] finished frobbing Peter-JanGootzen/circuit_simulator.rs
[INFO] frobbed toml for Peter-JanGootzen/circuit_simulator.rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Peter-JanGootzen/circuit_simulator.rs/Cargo.toml
[INFO] crate Peter-JanGootzen/circuit_simulator.rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Peter-JanGootzen/circuit_simulator.rs against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Peter-JanGootzen/circuit_simulator.rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] a24a9e0bc4a7197b63db40ca7f98c71a3ab877bed1cb7895460ac49e1de156f2
[INFO] running `"docker" "start" "-a" "a24a9e0bc4a7197b63db40ca7f98c71a3ab877bed1cb7895460ac49e1de156f2"`
[INFO] [stderr]    Compiling syn v0.15.35
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling glib-sys v0.8.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling gobject-sys v0.8.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.8.0
[INFO] [stderr]    Compiling gio-sys v0.8.0
[INFO] [stderr]    Compiling glib v0.7.1
[INFO] [stderr]    Compiling pango-sys v0.8.0
[INFO] [stderr]    Compiling atk-sys v0.8.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.8.0
[INFO] [stderr]    Compiling gdk-sys v0.8.0
[INFO] [stderr]    Compiling gtk-sys v0.8.0
[INFO] [stderr]    Compiling objekt-clonable-impl v0.2.2
[INFO] [stderr]    Compiling gio v0.6.0
[INFO] [stderr]    Compiling cairo-rs v0.6.0
[INFO] [stderr]    Compiling pango v0.6.0
[INFO] [stderr]    Compiling atk v0.6.0
[INFO] [stderr]    Compiling objekt-clonable v0.2.2
[INFO] [stderr]    Compiling gdk-pixbuf v0.6.0
[INFO] [stderr]    Compiling gdk v0.10.0
[INFO] [stderr]    Compiling gtk v0.6.0
[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/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gtk-0.6.0/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 -C metadata=9c77b2e84bf72f77 -C extra-filename=-9c77b2e84bf72f77 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern atk=/opt/crater/target/debug/deps/libatk-77cd46d2d9373cd6.rlib --extern bitflags=/opt/crater/target/debug/deps/libbitflags-031756039b29afaf.rlib --extern cairo=/opt/crater/target/debug/deps/libcairo-58eab4258f7eeef0.rlib --extern cairo_sys=/opt/crater/target/debug/deps/libcairo_sys-a1c3fd760af0189a.rlib --extern gdk=/opt/crater/target/debug/deps/libgdk-0007f0d6e3b000fd.rlib --extern gdk_pixbuf=/opt/crater/target/debug/deps/libgdk_pixbuf-6737aed7abee935f.rlib --extern gdk_pixbuf_sys=/opt/crater/target/debug/deps/libgdk_pixbuf_sys-63029a257d7024c8.rlib --extern gdk_sys=/opt/crater/target/debug/deps/libgdk_sys-74cf501aee6d6bcc.rlib --extern gio=/opt/crater/target/debug/deps/libgio-94773647200a2ab7.rlib --extern gio_sys=/opt/crater/target/debug/deps/libgio_sys-3f73939eb77ea400.rlib --extern glib=/opt/crater/target/debug/deps/libglib-ed774582eb764327.rlib --extern glib_sys=/opt/crater/target/debug/deps/libglib_sys-44bf3a09a4d463e4.rlib --extern gobject_sys=/opt/crater/target/debug/deps/libgobject_sys-84177f9ea933706e.rlib --extern gtk_sys=/opt/crater/target/debug/deps/libgtk_sys-b5a0e7ee061bd3b8.rlib --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-eb33edc716f69401.rlib --extern libc=/opt/crater/target/debug/deps/liblibc-63f3cdeae1006852.rlib --extern pango=/opt/crater/target/debug/deps/libpango-4a5d48d236a73afd.rlib --extern pango_sys=/opt/crater/target/debug/deps/libpango_sys-c839e8a9cb4c494c.rlib --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "a24a9e0bc4a7197b63db40ca7f98c71a3ab877bed1cb7895460ac49e1de156f2"`
[INFO] running `"docker" "rm" "-f" "a24a9e0bc4a7197b63db40ca7f98c71a3ab877bed1cb7895460ac49e1de156f2"`
[INFO] [stdout] a24a9e0bc4a7197b63db40ca7f98c71a3ab877bed1cb7895460ac49e1de156f2