[INFO] crate gtk 0.7.0 is already in cache
[INFO] extracting crate gtk 0.7.0 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/gtk/0.7.0
[INFO] extracting crate gtk 0.7.0 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/gtk/0.7.0
[INFO] validating manifest of gtk-0.7.0 on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gtk-0.7.0 on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing gtk-0.7.0
[INFO] finished frobbing gtk-0.7.0
[INFO] frobbed toml for gtk-0.7.0 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/gtk/0.7.0/Cargo.toml
[INFO] started frobbing gtk-0.7.0
[INFO] finished frobbing gtk-0.7.0
[INFO] frobbed toml for gtk-0.7.0 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/gtk/0.7.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking gtk-0.7.0 against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-6/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/gtk/0.7.0:/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=forbid" "-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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8ebe5b6683fe534fd5eb386838d7ab1c8d82ea1d52c28fdf926bbe7637dcf0e7
[INFO] running `"docker" "start" "-a" "8ebe5b6683fe534fd5eb386838d7ab1c8d82ea1d52c28fdf926bbe7637dcf0e7"`
[INFO] [stderr]    Compiling gtk v0.7.0 (/opt/crater/workdir)
[INFO] [stderr]     Checking gir-format-check v0.1.1
[INFO] [stderr] warning: unused import: `glib::GString`
[INFO] [stderr]   --> src/auto/calendar.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use glib::GString;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `glib::GString`
[INFO] [stderr]   --> src/auto/calendar.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use glib::GString;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `gtk`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gtk src/lib.rs --color never --emit=dep-info,metadata -C debuginfo=2 --test -C metadata=03e9b664cd369e5c -C extra-filename=-03e9b664cd369e5c --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern atk=/opt/crater/target/debug/deps/libatk-2d3fd5425757a3e3.rmeta --extern bitflags=/opt/crater/target/debug/deps/libbitflags-dfdcf5f48ed6d73e.rmeta --extern cairo=/opt/crater/target/debug/deps/libcairo-9a98cd64bccd87ac.rmeta --extern cairo_sys=/opt/crater/target/debug/deps/libcairo_sys-43bae6c4506c543f.rmeta --extern gdk=/opt/crater/target/debug/deps/libgdk-f98cb5d9355c47ce.rmeta --extern gdk_pixbuf=/opt/crater/target/debug/deps/libgdk_pixbuf-9c93a0d20f455998.rmeta --extern gdk_pixbuf_sys=/opt/crater/target/debug/deps/libgdk_pixbuf_sys-bf21ff97810820a6.rmeta --extern gdk_sys=/opt/crater/target/debug/deps/libgdk_sys-18e4b95db8682758.rmeta --extern gio=/opt/crater/target/debug/deps/libgio-5e298df2236a9506.rmeta --extern gio_sys=/opt/crater/target/debug/deps/libgio_sys-03d60a36642dc44c.rmeta --extern gir_format_check=/opt/crater/target/debug/deps/libgir_format_check-24ef2da51f06ea0e.rmeta --extern glib=/opt/crater/target/debug/deps/libglib-9f0f8ff234197571.rmeta --extern glib_sys=/opt/crater/target/debug/deps/libglib_sys-2ee951980f0581e2.rmeta --extern gobject_sys=/opt/crater/target/debug/deps/libgobject_sys-210f347a720b6490.rmeta --extern gtk_sys=/opt/crater/target/debug/deps/libgtk_sys-a4d34d1ea1908e29.rmeta --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-fb544d0f541ce430.rmeta --extern libc=/opt/crater/target/debug/deps/liblibc-951c57eca47fcb39.rmeta --extern pango=/opt/crater/target/debug/deps/libpango-b586eca62082c497.rmeta --extern pango_sys=/opt/crater/target/debug/deps/libpango_sys-b9f70e66cf45ad82.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "8ebe5b6683fe534fd5eb386838d7ab1c8d82ea1d52c28fdf926bbe7637dcf0e7"`
[INFO] running `"docker" "rm" "-f" "8ebe5b6683fe534fd5eb386838d7ab1c8d82ea1d52c28fdf926bbe7637dcf0e7"`
[INFO] [stdout] 8ebe5b6683fe534fd5eb386838d7ab1c8d82ea1d52c28fdf926bbe7637dcf0e7