[INFO] cloning repository https://github.com/redox-os/orbutils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/redox-os/orbutils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Forbutils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Forbutils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f5e0f3c5796f687b7fa856b3d1df3532d7389887
[INFO] checking redox-os/orbutils against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Forbutils" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/redox-os/orbutils on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/redox-os/orbutils
[INFO] finished tweaking git repo https://github.com/redox-os/orbutils
[INFO] tweaked toml for git repo https://github.com/redox-os/orbutils written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/redox-os/orbutils 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://gitlab.redox-os.org/redox-os/softbuffer`
[INFO] [stderr]     Updating git repository `https://gitlab.redox-os.org/redox-os/winit`
[INFO] [stderr]     Updating git repository `https://gitlab.redox-os.org/redox-os/calc.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/slint-ui/slint`
[INFO] [stderr]     Updating git repository `https://codeberg.org/flovansl/co_sl`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded usvg v0.32.0
[INFO] [stderr]   Downloaded fontdb v0.13.1
[INFO] [stderr]   Downloaded usvg-text-layout v0.32.0
[INFO] [stderr]   Downloaded rosvgtree v0.3.0
[INFO] [stderr]   Downloaded usvg-tree v0.32.0
[INFO] [stderr]   Downloaded font-loader v0.7.0
[INFO] [stderr]   Downloaded usvg-parser v0.32.0
[INFO] [stderr]   Downloaded by_address v1.2.1
[INFO] [stderr]   Downloaded core-text v10.0.0
[INFO] [stderr]   Downloaded redox-log v0.1.2
[INFO] [stderr]   Downloaded orbfont v0.1.10
[INFO] [stderr]   Downloaded redox_liner v0.5.2
[INFO] [stderr]   Downloaded orbtk v0.2.31
[INFO] [stderr]   Downloaded skia-bindings v0.63.0
[INFO] [stderr]   Downloaded tiny-skia v0.9.1
[INFO] [stderr]   Downloaded cssparser v0.16.1
[INFO] [stderr]   Downloaded resize v0.3.1
[INFO] [stderr]   Downloaded skia-safe v0.63.0
[INFO] [stderr]   Downloaded tiny-skia-path v0.9.0
[INFO] [stderr]   Downloaded decimal v2.1.0
[INFO] [stderr]   Downloaded resvg v0.32.0
[INFO] [stderr]   Downloaded orbimage v0.1.17
[INFO] [stderr]   Downloaded redox_event v0.4.1
[INFO] [stderr]   Downloaded servo-fontconfig-sys v4.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73c65bdade638ec27254198d3288564987282e437c0447f6878de38dd754c372
[INFO] running `Command { std: "docker" "start" "-a" "73c65bdade638ec27254198d3288564987282e437c0447f6878de38dd754c372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73c65bdade638ec27254198d3288564987282e437c0447f6878de38dd754c372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73c65bdade638ec27254198d3288564987282e437c0447f6878de38dd754c372", kill_on_drop: false }`
[INFO] [stdout] 73c65bdade638ec27254198d3288564987282e437c0447f6878de38dd754c372
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18094d22c4138733fbad6c3d36ce51811b3d5276a8a278d501d183fc2430e44a
[INFO] running `Command { std: "docker" "start" "-a" "18094d22c4138733fbad6c3d36ce51811b3d5276a8a278d501d183fc2430e44a", kill_on_drop: false }`
[INFO] [stderr] error: multiple packages link to native library `fontconfig`, but a native library can be linked only once
[INFO] [stderr] 
[INFO] [stderr] package `servo-fontconfig-sys v4.0.6`
[INFO] [stderr]     ... which satisfies dependency `servo-fontconfig-sys = "^4.0.0"` (locked to 4.0.6) of package `servo-fontconfig v0.4.0`
[INFO] [stderr]     ... which satisfies dependency `servo-fontconfig = "^0.4.0"` (locked to 0.4.0) of package `font-loader v0.7.0`
[INFO] [stderr]     ... which satisfies dependency `font-loader = "^0.7.0"` (locked to 0.7.0) of package `orbfont v0.1.10`
[INFO] [stderr]     ... which satisfies dependency `orbfont = "^0.1.8"` (locked to 0.1.10) of package `orbutils v0.1.16 (/opt/rustwide/workdir/orbutils)`
[INFO] [stderr] links to native library `fontconfig`
[INFO] [stderr] 
[INFO] [stderr] package `yeslogic-fontconfig-sys v3.2.0`
[INFO] [stderr]     ... which satisfies dependency `yeslogic-fontconfig-sys = "^3.2.0"` (locked to 3.2.0) of package `i-slint-common v1.0.3 (https://github.com/slint-ui/slint?rev=a01726537688fac2522156ced5f4cb836e96ac03#a0172653)`
[INFO] [stderr]     ... which satisfies git dependency `i-slint-common` (locked to 1.0.3) of package `i-slint-compiler v1.0.3 (https://github.com/slint-ui/slint?rev=a01726537688fac2522156ced5f4cb836e96ac03#a0172653)`
[INFO] [stderr]     ... which satisfies git dependency `i-slint-compiler` (locked to 1.0.3) of package `slint-build v1.0.3 (https://github.com/slint-ui/slint?rev=a01726537688fac2522156ced5f4cb836e96ac03#a0172653)`
[INFO] [stderr]     ... which satisfies git dependency `slint-build` (locked to 1.0.3) of package `calculator v0.2.0 (/opt/rustwide/workdir/calculator)`
[INFO] [stderr] also links to native library `fontconfig`
[INFO] running `Command { std: "docker" "inspect" "18094d22c4138733fbad6c3d36ce51811b3d5276a8a278d501d183fc2430e44a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18094d22c4138733fbad6c3d36ce51811b3d5276a8a278d501d183fc2430e44a", kill_on_drop: false }`
[INFO] [stdout] 18094d22c4138733fbad6c3d36ce51811b3d5276a8a278d501d183fc2430e44a