[INFO] cloning repository https://github.com/vonnemo212/RustLearning_GUI
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vonnemo212/RustLearning_GUI" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvonnemo212%2FRustLearning_GUI", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvonnemo212%2FRustLearning_GUI'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7fae66a826ddf14b5f99924fcab72368369d9db9
[INFO] checking vonnemo212/RustLearning_GUI against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvonnemo212%2FRustLearning_GUI" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vonnemo212/RustLearning_GUI
[INFO] finished tweaking git repo https://github.com/vonnemo212/RustLearning_GUI
[INFO] tweaked toml for git repo https://github.com/vonnemo212/RustLearning_GUI written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vonnemo212/RustLearning_GUI on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vonnemo212/RustLearning_GUI already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "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-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a05826f295295d54b67813c2711d0809f1490c00104eab8fa0f89799ae757da6
[INFO] running `Command { std: "docker" "start" "a05826f295295d54b67813c2711d0809f1490c00104eab8fa0f89799ae757da6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a05826f295295d54b67813c2711d0809f1490c00104eab8fa0f89799ae757da6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a05826f295295d54b67813c2711d0809f1490c00104eab8fa0f89799ae757da6" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a05826f295295d54b67813c2711d0809f1490c00104eab8fa0f89799ae757da6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a05826f295295d54b67813c2711d0809f1490c00104eab8fa0f89799ae757da6" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling winnow v0.5.35
[INFO] [stderr]    Compiling target-lexicon v0.12.13
[INFO] [stderr]    Compiling smallvec v1.13.1
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling indexmap v2.2.0
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling cfg-expr v0.15.6
[INFO] [stderr]    Compiling gio v0.18.4
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking thiserror v1.0.56
[INFO] [stderr]    Compiling field-offset v0.3.6
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling derive-new v0.6.0
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]    Compiling toml_edit v0.20.2
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling toml v0.8.2
[INFO] [stderr]    Compiling proc-macro-crate v2.0.1
[INFO] [stderr]    Compiling gtk4-macros v0.7.2
[INFO] [stderr]    Compiling glib-macros v0.18.5
[INFO] [stderr]    Compiling system-deps v6.2.0
[INFO] [stderr]    Compiling glib-sys v0.18.1
[INFO] [stderr]    Compiling gobject-sys v0.18.0
[INFO] [stderr]    Compiling gio-sys v0.18.1
[INFO] [stderr]    Compiling cairo-sys-rs v0.18.2
[INFO] [stderr]    Compiling pango-sys v0.18.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.18.0
[INFO] [stderr]    Compiling gdk4-sys v0.7.2
[INFO] [stderr]    Compiling graphene-sys v0.18.1
[INFO] [stderr]    Compiling gsk4-sys v0.7.3
[INFO] [stderr]    Compiling gtk4-sys v0.7.3
[INFO] [stderr]     Checking glib v0.18.5
[INFO] [stderr]     Checking cairo-rs v0.18.5
[INFO] [stderr]     Checking graphene-rs v0.18.1
[INFO] [stderr]     Checking gdk-pixbuf v0.18.5
[INFO] [stderr]     Checking pango v0.18.3
[INFO] [stderr]     Checking gdk4 v0.7.3
[INFO] [stderr]     Checking gsk4 v0.7.3
[INFO] [stderr]     Checking gtk4 v0.7.3
[INFO] [stderr] error: could not compile `gtk4` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/bin/rustc --crate-name gtk4 --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gtk4-0.7.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="v4_10"' --cfg 'feature="v4_12"' --cfg 'feature="v4_2"' --cfg 'feature="v4_4"' --cfg 'feature="v4_6"' --cfg 'feature="v4_8"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("blueprint", "gnome_42", "gnome_43", "gnome_44", "gnome_45", "unsafe-assume-initialized", "v4_10", "v4_12", "v4_14", "v4_2", "v4_4", "v4_6", "v4_8", "xml_validation"))' -C metadata=ca0709700b0f998a -C extra-filename=-9a6742c412fd28c6 --out-dir /opt/rustwide/target/debug/build/gtk4/9a6742c412fd28c6/out -L dependency=/opt/rustwide/target/debug/build/bitflags/cb72a7e3404cfe83/out -L dependency=/opt/rustwide/target/debug/build/cairo-rs/a5c77f7774f2a448/out -L dependency=/opt/rustwide/target/debug/build/cairo-sys-rs/4495d71b54c990ff/out -L dependency=/opt/rustwide/target/debug/build/futures-channel/9d69c591f88b93e4/out -L dependency=/opt/rustwide/target/debug/build/futures-core/9285b4d6b3da905f/out -L dependency=/opt/rustwide/target/debug/build/futures-executor/cc0f36b12dfd5eb3/out -L dependency=/opt/rustwide/target/debug/build/futures-io/c100a637a5197366/out -L dependency=/opt/rustwide/target/debug/build/futures-macro/2125fd74fcccd4c3/out -L dependency=/opt/rustwide/target/debug/build/futures-task/393ec44fc177bb37/out -L dependency=/opt/rustwide/target/debug/build/futures-util/a8c638bac351c685/out -L dependency=/opt/rustwide/target/debug/build/gdk-pixbuf-sys/31a470cbd67e67a1/out -L dependency=/opt/rustwide/target/debug/build/gdk-pixbuf/58d1cb68085f06b0/out -L dependency=/opt/rustwide/target/debug/build/gdk4-sys/35495b5d6b25f629/out -L dependency=/opt/rustwide/target/debug/build/gdk4/4f62595ea8e0da75/out -L dependency=/opt/rustwide/target/debug/build/gio-sys/70153ebebf2a59f9/out -L dependency=/opt/rustwide/target/debug/build/gio/57e2b936b7500391/out -L dependency=/opt/rustwide/target/debug/build/glib-macros/b877666b0fbc6395/out -L dependency=/opt/rustwide/target/debug/build/glib-sys/b8613430d764edfb/out -L dependency=/opt/rustwide/target/debug/build/glib/78bc4075e0ab380a/out -L dependency=/opt/rustwide/target/debug/build/gobject-sys/e2248864afa86228/out -L dependency=/opt/rustwide/target/debug/build/graphene-rs/2f575e7dd29a07f7/out -L dependency=/opt/rustwide/target/debug/build/graphene-sys/7bfb009bc4ef87bf/out -L dependency=/opt/rustwide/target/debug/build/gsk4-sys/23d094aa991cd2be/out -L dependency=/opt/rustwide/target/debug/build/libc/d6740634cbc33fb8/out -L dependency=/opt/rustwide/target/debug/build/memchr/23d8dde3fe4d9adb/out -L dependency=/opt/rustwide/target/debug/build/memoffset/7279168c5375ab3b/out -L dependency=/opt/rustwide/target/debug/build/once_cell/9a4a314c4444a257/out -L dependency=/opt/rustwide/target/debug/build/pango-sys/70d2a9fe1ce11e18/out -L dependency=/opt/rustwide/target/debug/build/pango/6d83a18e3a84b04c/out -L dependency=/opt/rustwide/target/debug/build/pin-project-lite/c348be130155a2c3/out -L dependency=/opt/rustwide/target/debug/build/pin-utils/db1de871cd8706a6/out -L dependency=/opt/rustwide/target/debug/build/slab/b1657c1591c9433d/out -L dependency=/opt/rustwide/target/debug/build/smallvec/2d6d8592ff36f573/out -L dependency=/opt/rustwide/target/debug/build/thiserror-impl/48925f00402df99a/out -L dependency=/opt/rustwide/target/debug/build/thiserror/de46de2556eda57d/out --extern cairo=/opt/rustwide/target/debug/build/cairo-rs/a5c77f7774f2a448/out/libcairo-a5c77f7774f2a448.rmeta --extern field_offset=/opt/rustwide/target/debug/build/field-offset/43ad34eb449f2a2b/out/libfield_offset-43ad34eb449f2a2b.rmeta --extern futures_channel=/opt/rustwide/target/debug/build/futures-channel/9d69c591f88b93e4/out/libfutures_channel-9d69c591f88b93e4.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/build/gdk-pixbuf/58d1cb68085f06b0/out/libgdk_pixbuf-58d1cb68085f06b0.rmeta --extern gdk=/opt/rustwide/target/debug/build/gdk4/4f62595ea8e0da75/out/libgdk4-4f62595ea8e0da75.rmeta --extern gio=/opt/rustwide/target/debug/build/gio/57e2b936b7500391/out/libgio-57e2b936b7500391.rmeta --extern glib=/opt/rustwide/target/debug/build/glib/78bc4075e0ab380a/out/libglib-78bc4075e0ab380a.rmeta --extern graphene=/opt/rustwide/target/debug/build/graphene-rs/2f575e7dd29a07f7/out/libgraphene-2f575e7dd29a07f7.rmeta --extern gsk=/opt/rustwide/target/debug/build/gsk4/92f0b9f7d8b4e0c2/out/libgsk4-92f0b9f7d8b4e0c2.rmeta --extern gtk4_macros=/opt/rustwide/target/debug/build/gtk4-macros/460d818af800102b/out/libgtk4_macros-460d818af800102b.so --extern ffi=/opt/rustwide/target/debug/build/gtk4-sys/ef40a4b178c0475a/out/libgtk4_sys-ef40a4b178c0475a.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/d6740634cbc33fb8/out/liblibc-d6740634cbc33fb8.rmeta --extern pango=/opt/rustwide/target/debug/build/pango/6d83a18e3a84b04c/out/libpango-6d83a18e3a84b04c.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "a05826f295295d54b67813c2711d0809f1490c00104eab8fa0f89799ae757da6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a05826f295295d54b67813c2711d0809f1490c00104eab8fa0f89799ae757da6", kill_on_drop: false }`
[INFO] [stdout] a05826f295295d54b67813c2711d0809f1490c00104eab8fa0f89799ae757da6