[INFO] cloning repository https://github.com/maciekk64/cosmic-applet-external-monitor-brightness
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maciekk64/cosmic-applet-external-monitor-brightness" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaciekk64%2Fcosmic-applet-external-monitor-brightness", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaciekk64%2Fcosmic-applet-external-monitor-brightness'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13b212dff8bc3f4796150d52486f8aacec83b465
[INFO] checking maciekk64/cosmic-applet-external-monitor-brightness against try#8ac0915e346f9a2e49ca3951b642c55bd7d1eaab for pr-158447
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaciekk64%2Fcosmic-applet-external-monitor-brightness" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maciekk64/cosmic-applet-external-monitor-brightness
[INFO] finished tweaking git repo https://github.com/maciekk64/cosmic-applet-external-monitor-brightness
[INFO] tweaked toml for git repo https://github.com/maciekk64/cosmic-applet-external-monitor-brightness written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maciekk64/cosmic-applet-external-monitor-brightness on toolchain 8ac0915e346f9a2e49ca3951b642c55bd7d1eaab
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maciekk64/cosmic-applet-external-monitor-brightness 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" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 55ad0e66792773d535ca2ebc58f675b46244658070a912937b290d216c27450b
[INFO] running `Command { std: "docker" "start" "55ad0e66792773d535ca2ebc58f675b46244658070a912937b290d216c27450b", 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" "55ad0e66792773d535ca2ebc58f675b46244658070a912937b290d216c27450b" "/opt/rustwide/cargo-home/bin/cargo" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55ad0e66792773d535ca2ebc58f675b46244658070a912937b290d216c27450b", 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" "55ad0e66792773d535ca2ebc58f675b46244658070a912937b290d216c27450b" "/opt/rustwide/cargo-home/bin/cargo" "+8ac0915e346f9a2e49ca3951b642c55bd7d1eaab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling cc v1.0.104
[INFO] [stderr]     Checking libloading v0.8.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling wayland-sys v0.31.3
[INFO] [stderr]    Compiling wayland-client v0.31.4
[INFO] [stderr]    Compiling io-lifetimes v2.0.3
[INFO] [stderr]    Compiling quick-xml v0.34.0
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]     Checking xcursor v0.3.5
[INFO] [stderr]    Compiling smithay-client-toolkit v0.19.1
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking x11rb-protocol v0.13.1
[INFO] [stderr]     Checking phf_shared v0.11.2
[INFO] [stderr]    Compiling palette v0.7.6
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking tinyvec v1.6.1
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking web-time v0.2.4
[INFO] [stderr]     Checking roxmltree v0.19.0
[INFO] [stderr]     Checking xxhash-rust v0.8.11
[INFO] [stderr]     Checking unicode-script v0.5.6
[INFO] [stderr]     Checking unicode-properties v0.1.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking kurbo v0.9.5
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking fastrand v2.1.0
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]    Compiling wayland-scanner v0.31.3
[INFO] [stderr]     Checking fontconfig-parser v0.5.6
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]     Checking memmap2 v0.8.0
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling drm-sys v0.6.1
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking rctree v0.5.0
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]     Checking euclid v0.22.10
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking svgtypes v0.13.0
[INFO] [stderr]     Checking linux-raw-sys v0.6.4
[INFO] [stderr]     Checking fontdb v0.16.2
[INFO] [stderr]    Compiling drm-fourcc v2.2.0
[INFO] [stderr]    Compiling tiny-xlib v0.2.3
[INFO] [stderr]     Checking simplecss v0.2.1
[INFO] [stderr]     Checking mutate_once v0.1.1
[INFO] [stderr]     Checking kamadak-exif v0.5.5
[INFO] [stderr]     Checking exr v1.72.0
[INFO] [stderr]    Compiling softbuffer v0.4.1 (https://github.com/pop-os/softbuffer?tag=cosmic-4.0#6e75b1ad)
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling wayland-backend v0.3.5
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking lyon_geom v1.0.5
[INFO] [stderr]     Checking glam v0.24.2
[INFO] [stderr]     Checking ctor-lite v0.1.0
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling winnow v0.6.13
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking filetime v0.2.23
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]     Checking lyon_path v1.0.5
[INFO] [stderr]    Compiling rust-embed-utils v8.4.0
[INFO] [stderr]     Checking xdg v2.5.2
[INFO] [stderr]    Compiling uninitialized v0.0.2
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking mccs v0.1.3
[INFO] [stderr]    Compiling type-map v0.5.0
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]    Compiling smithay-client-toolkit v0.18.0 (https://github.com/smithay/client-toolkit?rev=3bed072#3bed072b)
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]     Checking aliasable v0.1.3
[INFO] [stderr]     Checking notify v6.1.1
[INFO] [stderr]    Compiling self_cell v1.0.4
[INFO] [stderr]    Compiling self_cell v0.10.3
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling darling_core v0.20.9
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling cosmic-client-toolkit v0.1.0 (https://github.com/pop-os/cosmic-protocols?rev=c8d3a1c#c8d3a1c3)
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking udev v0.2.0
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8ac0915e346f9a2e49ca3951b642c55bd7d1eaab/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.68/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 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=80957068e95d932d -C extra-filename=-b877388593723eb2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-f3285e5c19000248.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-b29be6395babc9ba.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f2de522ba645d884.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "55ad0e66792773d535ca2ebc58f675b46244658070a912937b290d216c27450b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55ad0e66792773d535ca2ebc58f675b46244658070a912937b290d216c27450b", kill_on_drop: false }`
[INFO] [stdout] 55ad0e66792773d535ca2ebc58f675b46244658070a912937b290d216c27450b
