[INFO] crate gtk 0.7.0 is already in cache
[INFO] checking gtk-0.7.0 against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398
[INFO] extracting crate gtk 0.7.0 into work/builds/worker-6/source
[INFO] validating manifest of crates.io crate gtk 0.7.0 on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate gtk 0.7.0
[INFO] finished tweaking crates.io crate gtk 0.7.0
[INFO] tweaked toml for crates.io crate gtk 0.7.0 written to work/builds/worker-6/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 60954c886a1807b92f7a88b307591ab6421fa32a7b7bd0d8235b10a319b8e9b7
[INFO] running `"docker" "start" "-a" "60954c886a1807b92f7a88b307591ab6421fa32a7b7bd0d8235b10a319b8e9b7"`
[INFO] [stderr]    Compiling gtk v0.7.0 (/opt/rustwide/workdir)
[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=492d10f0a0ed7ea8 -C extra-filename=-492d10f0a0ed7ea8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-7de50dba0eeab2a2.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-74c3744912d5e693.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-444b2a0ba68886d7.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-655e168e4e90739b.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-d60cf1837d2bfd65.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-b27e5b3efe0ad31a.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-c0c01b8df65f380d.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-3d59174af472e015.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-1eccc0622b251365.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-4d5e7d286dd72d48.rmeta --extern gir_format_check=/opt/rustwide/target/debug/deps/libgir_format_check-e6d6511d1bee6d3d.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-d0eb7914b2f13009.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-b3d06b4ed5225180.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-2f56a9a30cfc5cfc.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-2a05a6a8c37833cd.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-6af2e6c048cc2abf.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-5a048426235675be.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-1dda377f8e6d326c.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-b2eacc75386d8516.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: the type `target_entry::TargetEntry` does not permit being left uninitialized
[INFO] [stderr]   --> src/target_entry.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |         mem::uninitialized()
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         this code causes undefined behavior when executed
[INFO] [stderr]    |         help: use `MaybeUninit<T>` instead
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr] note: std::ptr::Unique<u8> must be non-null (in this struct field)
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "60954c886a1807b92f7a88b307591ab6421fa32a7b7bd0d8235b10a319b8e9b7"`
[INFO] running `"docker" "rm" "-f" "60954c886a1807b92f7a88b307591ab6421fa32a7b7bd0d8235b10a319b8e9b7"`
[INFO] [stdout] 60954c886a1807b92f7a88b307591ab6421fa32a7b7bd0d8235b10a319b8e9b7