[INFO] cloning repository https://github.com/andreacoi/teachers_schedule
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andreacoi/teachers_schedule" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreacoi%2Fteachers_schedule", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreacoi%2Fteachers_schedule'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ed95c9eee93c819c1b6301d8454951bcfcb9c59a
[INFO] testing andreacoi/teachers_schedule against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreacoi%2Fteachers_schedule" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/andreacoi/teachers_schedule
[INFO] finished tweaking git repo https://github.com/andreacoi/teachers_schedule
[INFO] tweaked toml for git repo https://github.com/andreacoi/teachers_schedule written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/andreacoi/teachers_schedule on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/andreacoi/teachers_schedule 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfg-expr v0.17.0
[INFO] [stderr]   Downloaded pango-sys v0.20.4
[INFO] [stderr]   Downloaded gobject-sys v0.20.4
[INFO] [stderr]   Downloaded graphene-rs v0.20.4
[INFO] [stderr]   Downloaded gdk-pixbuf v0.20.4
[INFO] [stderr]   Downloaded cairo-rs v0.20.1
[INFO] [stderr]   Downloaded cc v1.1.31
[INFO] [stderr]   Downloaded gdk4-sys v0.9.2
[INFO] [stderr]   Downloaded gdk4 v0.9.2
[INFO] [stderr]   Downloaded gtk4-sys v0.9.2
[INFO] [stderr]   Downloaded gio-sys v0.20.4
[INFO] [stderr]   Downloaded hashbrown v0.15.0
[INFO] [stderr]   Downloaded rusqlite v0.32.1
[INFO] [stderr]   Downloaded gio v0.20.4
[INFO] [stderr]   Downloaded glib-macros v0.20.4
[INFO] [stderr]   Downloaded pango v0.20.4
[INFO] [stderr]   Downloaded gsk4 v0.9.2
[INFO] [stderr]   Downloaded glib v0.20.4
[INFO] [stderr]   Downloaded gsk4-sys v0.9.2
[INFO] [stderr]   Downloaded glib-sys v0.20.4
[INFO] [stderr]   Downloaded system-deps v7.0.3
[INFO] [stderr]   Downloaded cairo-sys-rs v0.20.0
[INFO] [stderr]   Downloaded gtk4 v0.9.2
[INFO] [stderr]   Downloaded gtk4-macros v0.9.1
[INFO] [stderr]   Downloaded gdk-pixbuf-sys v0.20.4
[INFO] [stderr]   Downloaded graphene-sys v0.20.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c0b578c1e966e7323f02675025ace8de7091642ebd4eaf78d914761a8a253ce
[INFO] running `Command { std: "docker" "start" "-a" "8c0b578c1e966e7323f02675025ace8de7091642ebd4eaf78d914761a8a253ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c0b578c1e966e7323f02675025ace8de7091642ebd4eaf78d914761a8a253ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c0b578c1e966e7323f02675025ace8de7091642ebd4eaf78d914761a8a253ce", kill_on_drop: false }`
[INFO] [stdout] 8c0b578c1e966e7323f02675025ace8de7091642ebd4eaf78d914761a8a253ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50f31e73ad155736138c2b652eaa7d3d2a7d9f72520bb40b6b2752fbc2ca8326
[INFO] running `Command { std: "docker" "start" "-a" "50f31e73ad155736138c2b652eaa7d3d2a7d9f72520bb40b6b2752fbc2ca8326", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.15.0
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling proc-macro2 v1.0.88
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling gio v0.20.4
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling fallible-iterator v0.3.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling cfg-expr v0.17.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling field-offset v0.3.6
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling hashlink v0.9.1
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling rusqlite v0.32.1
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling system-deps v7.0.3
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling glib-macros v0.20.4
[INFO] [stderr]    Compiling gtk4-macros v0.9.1
[INFO] [stderr]    Compiling glib-sys v0.20.4
[INFO] [stderr]    Compiling gobject-sys v0.20.4
[INFO] [stderr]    Compiling gio-sys v0.20.4
[INFO] [stderr]    Compiling pango-sys v0.20.4
[INFO] [stderr]    Compiling cairo-sys-rs v0.20.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.20.4
[INFO] [stderr]    Compiling graphene-sys v0.20.4
[INFO] [stderr]    Compiling gdk4-sys v0.9.2
[INFO] [stderr]    Compiling gsk4-sys v0.9.2
[INFO] [stderr]    Compiling gtk4-sys v0.9.2
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling glib v0.20.4
[INFO] [stderr]    Compiling cairo-rs v0.20.1
[INFO] [stderr]    Compiling graphene-rs v0.20.4
[INFO] [stderr]    Compiling gdk-pixbuf v0.20.4
[INFO] [stderr]    Compiling pango v0.20.4
[INFO] [stderr]    Compiling gdk4 v0.9.2
[INFO] [stderr]    Compiling gsk4 v0.9.2
[INFO] [stderr]    Compiling gtk4 v0.9.2
[INFO] [stderr]    Compiling teachers_schedule v0.1.0 (/opt/rustwide/workdir)
[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/d98a5da813da67eb189387b8ccfb73cf481275d8/bin/rustc --crate-name gtk4 --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gtk4-0.9.2/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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("blueprint", "gio_v2_80", "gnome_42", "gnome_43", "gnome_44", "gnome_45", "gnome_46", "gnome_47", "unsafe-assume-initialized", "v4_10", "v4_12", "v4_14", "v4_16", "v4_2", "v4_4", "v4_6", "v4_8", "xml_validation"))' -C metadata=32e0e088d27e7d6f -C extra-filename=-7ca41e461061a0f8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cairo=/opt/rustwide/target/debug/deps/libcairo-1d619a59944cc9f8.rmeta --extern field_offset=/opt/rustwide/target/debug/deps/libfield_offset-aa91bc397762816a.rmeta --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-c6a5d9c319c51b05.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-159cc1f28fca1e8e.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk4-01382281f5112101.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-d923e3c8773f3afb.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-11c1dea40eaed35d.rmeta --extern graphene=/opt/rustwide/target/debug/deps/libgraphene-e32cfa3e18f3949b.rmeta --extern gsk=/opt/rustwide/target/debug/deps/libgsk4-0c4b3421f83aba33.rmeta --extern gtk4_macros=/opt/rustwide/target/debug/deps/libgtk4_macros-9520fb730ed67389.so --extern gtk4_sys=/opt/rustwide/target/debug/deps/libgtk4_sys-7108ad5a38f58c12.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-4c01575af62d8df3.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-846c09301a91fc2a.rmeta --cap-lints allow --cap-lints=forbid -Copt-level=3` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "50f31e73ad155736138c2b652eaa7d3d2a7d9f72520bb40b6b2752fbc2ca8326", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50f31e73ad155736138c2b652eaa7d3d2a7d9f72520bb40b6b2752fbc2ca8326", kill_on_drop: false }`
[INFO] [stdout] 50f31e73ad155736138c2b652eaa7d3d2a7d9f72520bb40b6b2752fbc2ca8326