[INFO] cloning repository https://github.com/arthurnum/vulrust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arthurnum/vulrust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurnum%2Fvulrust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurnum%2Fvulrust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 70a663fc300b81b32f1da7cf9f0056c41ee99b90
[INFO] checking arthurnum/vulrust against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurnum%2Fvulrust" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arthurnum/vulrust on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arthurnum/vulrust
[INFO] finished tweaking git repo https://github.com/arthurnum/vulrust
[INFO] tweaked toml for git repo https://github.com/arthurnum/vulrust written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/arthurnum/vulrust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60b7ec4ed2794df499cde4c6bf8561d11773b3ee14d8ed347a04fc189400b058
[INFO] running `Command { std: "docker" "start" "-a" "60b7ec4ed2794df499cde4c6bf8561d11773b3ee14d8ed347a04fc189400b058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60b7ec4ed2794df499cde4c6bf8561d11773b3ee14d8ed347a04fc189400b058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60b7ec4ed2794df499cde4c6bf8561d11773b3ee14d8ed347a04fc189400b058", kill_on_drop: false }`
[INFO] [stdout] 60b7ec4ed2794df499cde4c6bf8561d11773b3ee14d8ed347a04fc189400b058
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d19033fbf4e13fe8f804cea04e2161436af47f0fd60138666fafd4d6f56ca314
[INFO] running `Command { std: "docker" "start" "-a" "d19033fbf4e13fe8f804cea04e2161436af47f0fd60138666fafd4d6f56ca314", kill_on_drop: false }`
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.23
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking downcast-rs v1.0.3
[INFO] [stderr]     Checking xdg v2.1.0
[INFO] [stderr]    Compiling vulkano v0.11.0
[INFO] [stderr]    Compiling num-derive v0.2.3
[INFO] [stderr]     Checking vk-sys v0.3.4
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]     Checking half v1.3.0
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]     Checking memmap v0.6.2
[INFO] [stderr]     Checking arrayvec v0.4.7
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling wayland-scanner v0.21.4
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]     Checking crossbeam-utils v0.2.2
[INFO] [stderr]     Checking crossbeam-utils v0.6.1
[INFO] [stderr]     Checking stb_truetype v0.2.4
[INFO] [stderr]    Compiling cmake v0.1.35
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]     Checking inflate v0.4.3
[INFO] [stderr]     Checking deflate v0.7.19
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]     Checking ordered-float v1.0.1
[INFO] [stderr]     Checking approx v0.3.0
[INFO] [stderr]     Checking line_drawing v0.7.0
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking lock_api v0.1.4
[INFO] [stderr]     Checking gif v0.10.1
[INFO] [stderr]     Checking smallvec v0.6.5
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking crossbeam-epoch v0.5.2
[INFO] [stderr]     Checking crossbeam-epoch v0.6.1
[INFO] [stderr]     Checking rusttype v0.7.2
[INFO] [stderr]    Compiling shaderc v0.3.12
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking crossbeam-deque v0.5.2
[INFO] [stderr]     Checking andrew v0.1.4
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking wayland-sys v0.21.4
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]     Checking num-iter v0.1.37
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]    Compiling wayland-client v0.21.4
[INFO] [stderr]    Compiling wayland-protocols v0.21.4
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling syn v0.15.20
[INFO] [stderr]     Checking png v0.12.0
[INFO] [stderr]     Checking rayon v1.0.3
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking crossbeam-channel v0.2.6
[INFO] [stderr]     Checking wayland-commons v0.21.4
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking crossbeam v0.4.1
[INFO] [stderr] error: could not compile `wayland-client`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name wayland_client /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wayland-client-0.21.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cursor"' --cfg 'feature="dlopen"' --cfg 'feature="egl"' --cfg 'feature="native_lib"' --cfg 'feature="wayland-sys"' -C metadata=a2eb4b529e1379f5 -C extra-filename=-a2eb4b529e1379f5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-468f554359328859.rmeta --extern downcast_rs=/opt/rustwide/target/debug/deps/libdowncast_rs-5638c12e471b1f68.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-92728668b251e441.rmeta --extern nix=/opt/rustwide/target/debug/deps/libnix-5eee77e2644cbbed.rmeta --extern wayland_commons=/opt/rustwide/target/debug/deps/libwayland_commons-ea419a1806f41b2c.rmeta --extern wayland_sys=/opt/rustwide/target/debug/deps/libwayland_sys-710359cc1bfa5fad.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/libloading-d715b7f781cd0e9d/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d19033fbf4e13fe8f804cea04e2161436af47f0fd60138666fafd4d6f56ca314", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d19033fbf4e13fe8f804cea04e2161436af47f0fd60138666fafd4d6f56ca314", kill_on_drop: false }`
[INFO] [stdout] d19033fbf4e13fe8f804cea04e2161436af47f0fd60138666fafd4d6f56ca314