[INFO] updating cached repository eij/rs-convert
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/eij/rs-convert
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/eij/rs-convert" "work/ex/beta-1.38-1/sources/1.37.0/gh/eij/rs-convert"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/eij/rs-convert'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/eij/rs-convert" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/eij/rs-convert"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/eij/rs-convert'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b08c087861a52cdff391b87fbe19e38bbd101e23
[INFO] sha for GitHub repo eij/rs-convert: b08c087861a52cdff391b87fbe19e38bbd101e23
[INFO] validating manifest of eij/rs-convert 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 eij/rs-convert 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 eij/rs-convert
[INFO] finished frobbing eij/rs-convert
[INFO] frobbed toml for eij/rs-convert written to work/ex/beta-1.38-1/sources/1.37.0/gh/eij/rs-convert/Cargo.toml
[INFO] started frobbing eij/rs-convert
[INFO] finished frobbing eij/rs-convert
[INFO] frobbed toml for eij/rs-convert written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/eij/rs-convert/Cargo.toml
[INFO] crate eij/rs-convert 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/eij/rs-convert/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 eij/rs-convert 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/eij/rs-convert:/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] 6f5b88f8fc0629a6c1a8111eb2419d868d5be6c98a03d9728f6d5e45b3175438
[INFO] running `"docker" "start" "-a" "6f5b88f8fc0629a6c1a8111eb2419d868d5be6c98a03d9728f6d5e45b3175438"`
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling gio v0.5.1
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling cairo-rs v0.5.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.5.0
[INFO] [stderr]    Compiling gdk v0.9.0
[INFO] [stderr]    Compiling gtk v0.5.0
[INFO] [stderr]    Compiling same-file v1.0.5
[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 pango-sys v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.7.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.7.0
[INFO] [stderr]    Compiling atk-sys v0.7.0
[INFO] [stderr]    Compiling gdk-sys v0.7.0
[INFO] [stderr]    Compiling gtk-sys v0.7.0
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling walkdir v2.2.9
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling png v0.15.0
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling glib v0.6.1
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling tiff v0.3.1
[INFO] [stderr]    Compiling pango v0.5.0
[INFO] [stderr]    Compiling image v0.22.1
[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=0543694cbb26395b -C extra-filename=-0543694cbb26395b --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern bitflags=/opt/crater/target/debug/deps/libbitflags-bcd34e8f74846360.rlib --extern cairo=/opt/crater/target/debug/deps/libcairo-b2bbe0a796c3b5c5.rlib --extern cairo_sys=/opt/crater/target/debug/deps/libcairo_sys-371eb103b6100c74.rlib --extern gdk=/opt/crater/target/debug/deps/libgdk-898fb4238b326eed.rlib --extern gdk_pixbuf=/opt/crater/target/debug/deps/libgdk_pixbuf-b7e65bcf3b7ce618.rlib --extern gdk_pixbuf_sys=/opt/crater/target/debug/deps/libgdk_pixbuf_sys-f393c0da2e1f6747.rlib --extern gdk_sys=/opt/crater/target/debug/deps/libgdk_sys-ccb8f6f9da7246b4.rlib --extern gio=/opt/crater/target/debug/deps/libgio-1990d8d133528a81.rlib --extern gio_sys=/opt/crater/target/debug/deps/libgio_sys-7f05f1f3e83dc9ff.rlib --extern glib=/opt/crater/target/debug/deps/libglib-53e583384a30a961.rlib --extern glib_sys=/opt/crater/target/debug/deps/libglib_sys-4ccbfa9ac5270942.rlib --extern gobject_sys=/opt/crater/target/debug/deps/libgobject_sys-4f58b2154d6359c1.rlib --extern gtk_sys=/opt/crater/target/debug/deps/libgtk_sys-4ab9f24a5517afc3.rlib --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-eb33edc716f69401.rlib --extern libc=/opt/crater/target/debug/deps/liblibc-d019039477cac03b.rlib --extern pango=/opt/crater/target/debug/deps/libpango-728d286758c93bf1.rlib --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "6f5b88f8fc0629a6c1a8111eb2419d868d5be6c98a03d9728f6d5e45b3175438"`
[INFO] running `"docker" "rm" "-f" "6f5b88f8fc0629a6c1a8111eb2419d868d5be6c98a03d9728f6d5e45b3175438"`
[INFO] [stdout] 6f5b88f8fc0629a6c1a8111eb2419d868d5be6c98a03d9728f6d5e45b3175438