[INFO] updating cached repository psimonyi/songset
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/psimonyi/songset
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/psimonyi/songset" "work/ex/beta-1.38-1/sources/1.37.0/gh/psimonyi/songset"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/psimonyi/songset'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/psimonyi/songset" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/psimonyi/songset"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/psimonyi/songset'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e68587c8f1ea47efce9bea41a4ace03fff7e46c1
[INFO] sha for GitHub repo psimonyi/songset: e68587c8f1ea47efce9bea41a4ace03fff7e46c1
[INFO] validating manifest of psimonyi/songset 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 psimonyi/songset 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 psimonyi/songset
[INFO] finished frobbing psimonyi/songset
[INFO] frobbed toml for psimonyi/songset written to work/ex/beta-1.38-1/sources/1.37.0/gh/psimonyi/songset/Cargo.toml
[INFO] started frobbing psimonyi/songset
[INFO] finished frobbing psimonyi/songset
[INFO] frobbed toml for psimonyi/songset written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/psimonyi/songset/Cargo.toml
[INFO] crate psimonyi/songset 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 psimonyi/songset 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/psimonyi/songset:/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] 3cd2572f7b049d02d92363b98dfa887bb40010268386b5d937a6be8a14866c28
[INFO] running `"docker" "start" "-a" "3cd2572f7b049d02d92363b98dfa887bb40010268386b5d937a6be8a14866c28"`
[INFO] [stderr]    Compiling gio v0.3.0
[INFO] [stderr]    Compiling cairo-rs v0.3.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.3.0
[INFO] [stderr]    Compiling gdk v0.7.0
[INFO] [stderr]    Compiling c_vec v1.2.1
[INFO] [stderr]    Compiling gtk v0.3.0
[INFO] [stderr]    Compiling pangocairo v0.4.1
[INFO] [stderr]    Compiling glib-sys v0.5.0
[INFO] [stderr]    Compiling gobject-sys v0.5.0
[INFO] [stderr]    Compiling gio-sys v0.5.0
[INFO] [stderr]    Compiling pango-sys v0.5.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.5.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.5.0
[INFO] [stderr]    Compiling atk-sys v0.5.0
[INFO] [stderr]    Compiling gdk-sys v0.5.0
[INFO] [stderr]    Compiling gtk-sys v0.5.0
[INFO] [stderr]    Compiling pangocairo-sys v0.6.0
[INFO] [stderr]    Compiling peg v0.5.4
[INFO] [stderr]    Compiling songset v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling glib v0.4.0
[INFO] [stderr]    Compiling pango v0.3.0
[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-0.3.0/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=bba4f59880fce6f2 -C extra-filename=-bba4f59880fce6f2 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern bitflags=/opt/crater/target/debug/deps/libbitflags-1a4cdc6e572ed8b2.rlib --extern cairo=/opt/crater/target/debug/deps/libcairo-46951c0fae9cdd82.rlib --extern cairo_sys=/opt/crater/target/debug/deps/libcairo_sys-be2dec932494277d.rlib --extern gdk=/opt/crater/target/debug/deps/libgdk-7c4fd0ca1fd420aa.rlib --extern gdk_pixbuf=/opt/crater/target/debug/deps/libgdk_pixbuf-dab204de4642c770.rlib --extern gdk_pixbuf_sys=/opt/crater/target/debug/deps/libgdk_pixbuf_sys-e40e25660141eeeb.rlib --extern gdk_sys=/opt/crater/target/debug/deps/libgdk_sys-1960f8683e40f4c8.rlib --extern gio=/opt/crater/target/debug/deps/libgio-521ebaf74200825c.rlib --extern gio_sys=/opt/crater/target/debug/deps/libgio_sys-5c14728a7c91cfd1.rlib --extern glib=/opt/crater/target/debug/deps/libglib-3e2a475862aa59a0.rlib --extern glib_sys=/opt/crater/target/debug/deps/libglib_sys-fa80aacec22f4c38.rlib --extern gobject_sys=/opt/crater/target/debug/deps/libgobject_sys-e0d3e6cdf5525c15.rlib --extern gtk_sys=/opt/crater/target/debug/deps/libgtk_sys-0b4b31adbe1455be.rlib --extern libc=/opt/crater/target/debug/deps/liblibc-ed66edf54cba770d.rlib --extern pango=/opt/crater/target/debug/deps/libpango-73c7f9be09922c42.rlib --cap-lints allow --cap-lints=warn -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "3cd2572f7b049d02d92363b98dfa887bb40010268386b5d937a6be8a14866c28"`
[INFO] running `"docker" "rm" "-f" "3cd2572f7b049d02d92363b98dfa887bb40010268386b5d937a6be8a14866c28"`
[INFO] [stdout] 3cd2572f7b049d02d92363b98dfa887bb40010268386b5d937a6be8a14866c28