[INFO] updating cached repository EthanLuisMcDonough/calculator
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/EthanLuisMcDonough/calculator
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/EthanLuisMcDonough/calculator" "work/ex/beta-1.37-6/sources/1.36.0/gh/EthanLuisMcDonough/calculator"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/EthanLuisMcDonough/calculator'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/EthanLuisMcDonough/calculator" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/EthanLuisMcDonough/calculator"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/EthanLuisMcDonough/calculator'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e7bc8b8f4bef97166353598922d88224212a204e
[INFO] sha for GitHub repo EthanLuisMcDonough/calculator: e7bc8b8f4bef97166353598922d88224212a204e
[INFO] validating manifest of EthanLuisMcDonough/calculator on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of EthanLuisMcDonough/calculator on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing EthanLuisMcDonough/calculator
[INFO] finished frobbing EthanLuisMcDonough/calculator
[INFO] frobbed toml for EthanLuisMcDonough/calculator written to work/ex/beta-1.37-6/sources/1.36.0/gh/EthanLuisMcDonough/calculator/Cargo.toml
[INFO] started frobbing EthanLuisMcDonough/calculator
[INFO] finished frobbing EthanLuisMcDonough/calculator
[INFO] frobbed toml for EthanLuisMcDonough/calculator written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/EthanLuisMcDonough/calculator/Cargo.toml
[INFO] crate EthanLuisMcDonough/calculator already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing EthanLuisMcDonough/calculator against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/EthanLuisMcDonough/calculator:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] a5df09b8e48c00c70c1867981c2a03a500a836b1553d40efc9320f4f02be3557
[INFO] running `"docker" "start" "-a" "a5df09b8e48c00c70c1867981c2a03a500a836b1553d40efc9320f4f02be3557"`
[INFO] [stderr]    Compiling gio v0.5.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.5.0
[INFO] [stderr]    Compiling cairo-rs v0.5.0
[INFO] [stderr]    Compiling gdk v0.9.0
[INFO] [stderr]    Compiling gtk v0.5.0
[INFO] [stderr]    Compiling glib-sys v0.7.0
[INFO] [stderr]    Compiling gobject-sys v0.7.0
[INFO] [stderr]    Compiling gio-sys v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.7.0
[INFO] [stderr]    Compiling pango-sys v0.7.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.7.0
[INFO] [stderr]    Compiling gdk-sys v0.7.0
[INFO] [stderr]    Compiling gtk-sys v0.7.0
[INFO] [stderr]    Compiling atk-sys v0.7.0
[INFO] [stderr]    Compiling glib v0.6.0
[INFO] [stderr]    Compiling pango v0.5.0
[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-0.5.0/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 --cfg 'feature="v3_10"' --cfg 'feature="v3_12"' --cfg 'feature="v3_14"' --cfg 'feature="v3_16"' --cfg 'feature="v3_18"' --cfg 'feature="v3_20"' --cfg 'feature="v3_22"' --cfg 'feature="v3_6"' --cfg 'feature="v3_8"' -C metadata=eaa05094aa92c573 -C extra-filename=-eaa05094aa92c573 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern bitflags=/opt/crater/target/debug/deps/libbitflags-e31ad08aaa94ea6a.rlib --extern cairo=/opt/crater/target/debug/deps/libcairo-60d605a8e8d33ba9.rlib --extern cairo_sys=/opt/crater/target/debug/deps/libcairo_sys-ed4871c363c670e8.rlib --extern gdk=/opt/crater/target/debug/deps/libgdk-f26c5af2341d26a6.rlib --extern gdk_pixbuf=/opt/crater/target/debug/deps/libgdk_pixbuf-450982eeccdc4cf1.rlib --extern gdk_pixbuf_sys=/opt/crater/target/debug/deps/libgdk_pixbuf_sys-c4987d63f1784eaf.rlib --extern gdk_sys=/opt/crater/target/debug/deps/libgdk_sys-52d302fedbba6eff.rlib --extern gio=/opt/crater/target/debug/deps/libgio-b5850ddf9dd342f3.rlib --extern gio_sys=/opt/crater/target/debug/deps/libgio_sys-d836ed36be9b20d1.rlib --extern glib=/opt/crater/target/debug/deps/libglib-fa14cc0d07af0486.rlib --extern glib_sys=/opt/crater/target/debug/deps/libglib_sys-1b87d071c6345180.rlib --extern gobject_sys=/opt/crater/target/debug/deps/libgobject_sys-1ed1b95b88b463b2.rlib --extern gtk_sys=/opt/crater/target/debug/deps/libgtk_sys-5f097961cb451fc9.rlib --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-340233930678a434.rlib --extern libc=/opt/crater/target/debug/deps/liblibc-7ef0ecc5d6f9b1d0.rlib --extern pango=/opt/crater/target/debug/deps/libpango-9aae01b6c1aae0d5.rlib --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "a5df09b8e48c00c70c1867981c2a03a500a836b1553d40efc9320f4f02be3557"`
[INFO] running `"docker" "rm" "-f" "a5df09b8e48c00c70c1867981c2a03a500a836b1553d40efc9320f4f02be3557"`
[INFO] [stdout] a5df09b8e48c00c70c1867981c2a03a500a836b1553d40efc9320f4f02be3557