[INFO] fetching crate txt-viewer 0.1.0...
[INFO] testing txt-viewer-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate txt-viewer 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate txt-viewer 0.1.0
[INFO] finished tweaking crates.io crate txt-viewer 0.1.0
[INFO] tweaked toml for crates.io crate txt-viewer 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate txt-viewer 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate txt-viewer 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.52
[INFO] [stderr]   Downloaded strum v0.21.0
[INFO] [stderr]   Downloaded strum_macros v0.21.1
[INFO] [stderr]   Downloaded pango v0.14.8
[INFO] [stderr]   Downloaded field-offset v0.3.4
[INFO] [stderr]   Downloaded gsk4 v0.3.1
[INFO] [stderr]   Downloaded gdk-pixbuf v0.14.0
[INFO] [stderr]   Downloaded proc-macro-crate v1.1.0
[INFO] [stderr]   Downloaded cairo-rs v0.14.9
[INFO] [stderr]   Downloaded gsk4-sys v0.3.1
[INFO] [stderr]   Downloaded gtk4-macros v0.3.1
[INFO] [stderr]   Downloaded gdk4 v0.3.1
[INFO] [stderr]   Downloaded gio-sys v0.14.0
[INFO] [stderr]   Downloaded gtk4-sys v0.3.1
[INFO] [stderr]   Downloaded cfg-expr v0.9.0
[INFO] [stderr]   Downloaded gio v0.14.8
[INFO] [stderr]   Downloaded glib-sys v0.14.0
[INFO] [stderr]   Downloaded gtk4 v0.3.1
[INFO] [stderr]   Downloaded graphene-rs v0.14.8
[INFO] [stderr]   Downloaded gdk-pixbuf-sys v0.14.0
[INFO] [stderr]   Downloaded graphene-sys v0.14.8
[INFO] [stderr]   Downloaded gdk4-sys v0.3.1
[INFO] [stderr]   Downloaded glib v0.14.8
[INFO] [stderr]   Downloaded cairo-sys-rs v0.14.9
[INFO] [stderr]   Downloaded glib-macros v0.14.1
[INFO] [stderr]   Downloaded cfg-expr v0.8.1
[INFO] [stderr]   Downloaded gobject-sys v0.14.0
[INFO] [stderr]   Downloaded system-deps v3.2.0
[INFO] [stderr]   Downloaded pango-sys v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b649e38d1a5c695bac9a01af47c53470876b58a2a05106bb642f91f96175f612
[INFO] running `Command { std: "docker" "start" "-a" "b649e38d1a5c695bac9a01af47c53470876b58a2a05106bb642f91f96175f612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b649e38d1a5c695bac9a01af47c53470876b58a2a05106bb642f91f96175f612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b649e38d1a5c695bac9a01af47c53470876b58a2a05106bb642f91f96175f612", kill_on_drop: false }`
[INFO] [stdout] b649e38d1a5c695bac9a01af47c53470876b58a2a05106bb642f91f96175f612
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22cd835bf89ebccd4d7554d718f9c145a274ba181ccd97968a44c70a96d5e71c
[INFO] running `Command { std: "docker" "start" "-a" "22cd835bf89ebccd4d7554d718f9c145a274ba181ccd97968a44c70a96d5e71c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling cfg-expr v0.8.1
[INFO] [stderr]    Compiling strum v0.21.0
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling cfg-expr v0.9.0
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling futures-channel v0.3.19
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling gio v0.14.8
[INFO] [stderr]    Compiling futures-io v0.3.19
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling field-offset v0.3.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling futures-executor v0.3.19
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling system-deps v5.0.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling gdk4-sys v0.3.1
[INFO] [stderr]    Compiling gsk4-sys v0.3.1
[INFO] [stderr]    Compiling gtk4-sys v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling strum_macros v0.21.1
[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 gtk4-macros v0.3.1
[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 graphene-sys v0.14.8
[INFO] [stderr]    Compiling cairo-sys-rs v0.14.9
[INFO] [stderr]    Compiling gdk-pixbuf-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 graphene-rs v0.14.8
[INFO] [stderr]    Compiling gdk-pixbuf v0.14.0
[INFO] [stderr]    Compiling gdk4 v0.3.1
[INFO] [stderr]    Compiling gsk4 v0.3.1
[INFO] [stderr]    Compiling gtk4 v0.3.1
[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/1.90.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name gtk4 --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gtk4-0.3.1/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("dox", "v4_2", "v4_4"))' -C metadata=446236dd5a24019b -C extra-filename=-436a07bab6e1ae29 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-3333d968e5f279ee.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-48e72c68d981ad45.rmeta --extern field_offset=/opt/rustwide/target/debug/deps/libfield_offset-5cfc1c1459755fed.rmeta --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-b7f78029dee802ae.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-dae46b679088f60f.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk4-6cccc8eba0ff79ac.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-5e3fc2222f8fd043.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-89a04d7d642ea945.rmeta --extern graphene=/opt/rustwide/target/debug/deps/libgraphene-e63517639247745e.rmeta --extern gsk=/opt/rustwide/target/debug/deps/libgsk4-ba395bc7c4a10903.rmeta --extern gtk4_macros=/opt/rustwide/target/debug/deps/libgtk4_macros-b0efb5e17a62e8b3.so --extern ffi=/opt/rustwide/target/debug/deps/libgtk4_sys-1e76efa870c950e7.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-863d79868fde4dd9.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-aa86f8aeb9d064aa.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-53b67f80592e15ed.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "22cd835bf89ebccd4d7554d718f9c145a274ba181ccd97968a44c70a96d5e71c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22cd835bf89ebccd4d7554d718f9c145a274ba181ccd97968a44c70a96d5e71c", kill_on_drop: false }`
[INFO] [stdout] 22cd835bf89ebccd4d7554d718f9c145a274ba181ccd97968a44c70a96d5e71c
