[INFO] fetching crate gtk_liststore_item 1.1.3...
[INFO] testing gtk_liststore_item-1.1.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate gtk_liststore_item 1.1.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate gtk_liststore_item 1.1.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gtk_liststore_item 1.1.3
[INFO] finished tweaking crates.io crate gtk_liststore_item 1.1.3
[INFO] tweaked toml for crates.io crate gtk_liststore_item 1.1.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate gtk_liststore_item 1.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d9c62335540fbbc59e3e4f75ce7c4fd124068ae0dfdcc22283ec11afe3e831d
[INFO] running `Command { std: "docker" "start" "-a" "5d9c62335540fbbc59e3e4f75ce7c4fd124068ae0dfdcc22283ec11afe3e831d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d9c62335540fbbc59e3e4f75ce7c4fd124068ae0dfdcc22283ec11afe3e831d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d9c62335540fbbc59e3e4f75ce7c4fd124068ae0dfdcc22283ec11afe3e831d", kill_on_drop: false }`
[INFO] [stdout] 5d9c62335540fbbc59e3e4f75ce7c4fd124068ae0dfdcc22283ec11afe3e831d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcfcfe26fc16ada233ce510043324e4f42a724873be6d14d711601acd1a7c1f6
[INFO] running `Command { std: "docker" "start" "-a" "bcfcfe26fc16ada233ce510043324e4f42a724873be6d14d711601acd1a7c1f6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling version-compare v0.0.11
[INFO] [stderr]    Compiling strum v0.21.0
[INFO] [stderr]    Compiling libc v0.2.116
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]    Compiling futures-channel v0.3.19
[INFO] [stderr]    Compiling gio v0.14.8
[INFO] [stderr]    Compiling futures-io v0.3.19
[INFO] [stderr]    Compiling cfg-expr v0.8.1
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling gtk v0.14.3
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling field-offset v0.3.4
[INFO] [stderr]    Compiling futures-executor v0.3.19
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]    Compiling gtk_liststore_item_derive v1.1.3
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling system-deps v3.2.0
[INFO] [stderr]    Compiling proc-macro-crate v1.1.0
[INFO] [stderr]    Compiling glib-macros v0.14.1
[INFO] [stderr]    Compiling gtk3-macros v0.14.0
[INFO] [stderr]    Compiling glib-sys v0.14.0
[INFO] [stderr]    Compiling gobject-sys v0.14.0
[INFO] [stderr]    Compiling gio-sys v0.14.0
[INFO] [stderr]    Compiling pango-sys v0.14.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.14.9
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.14.0
[INFO] [stderr]    Compiling gdk-sys v0.14.0
[INFO] [stderr]    Compiling atk-sys v0.14.0
[INFO] [stderr]    Compiling gtk-sys v0.14.0
[INFO] [stderr]    Compiling glib v0.14.8
[INFO] [stderr]    Compiling pango v0.14.8
[INFO] [stderr]    Compiling cairo-rs v0.14.9
[INFO] [stderr]    Compiling atk v0.14.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.14.0
[INFO] [stderr]    Compiling gdk v0.14.3
[INFO] [stderr]    Compiling gtk_liststore_item v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `gtk`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gtk --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gtk-0.14.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=b25fb251f867a171 -C extra-filename=-b25fb251f867a171 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-071bbfdddc69583f.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-1693f043aa7c36ab.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-27912a2d02b964fb.rmeta --extern field_offset=/opt/rustwide/target/debug/deps/libfield_offset-8658d303912fb52e.rmeta --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-693798de75bb4287.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-d099098c3b7d7784.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-81eff7cb6dd00c20.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-3e2a680d7eac193a.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-b541aeacd6fae735.rmeta --extern ffi=/opt/rustwide/target/debug/deps/libgtk_sys-d7c1967588682e37.rmeta --extern gtk3_macros=/opt/rustwide/target/debug/deps/libgtk3_macros-d53683aebed8dc78.so --extern libc=/opt/rustwide/target/debug/deps/liblibc-cf414e7e45377b30.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-08c040c8ce3c280a.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-9bfbe9d1f7794fcf.rmeta --cap-lints allow --cap-lints=warn --cfg 'gdk_backend="x11"' --cfg 'gdk_backend="broadway"' --cfg 'gdk_backend="wayland"'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "bcfcfe26fc16ada233ce510043324e4f42a724873be6d14d711601acd1a7c1f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcfcfe26fc16ada233ce510043324e4f42a724873be6d14d711601acd1a7c1f6", kill_on_drop: false }`
[INFO] [stdout] bcfcfe26fc16ada233ce510043324e4f42a724873be6d14d711601acd1a7c1f6