[INFO] cloning repository https://github.com/tuzz/learning-wgpu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tuzz/learning-wgpu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftuzz%2Flearning-wgpu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftuzz%2Flearning-wgpu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4a98428c0258c10d52ab7a401dc40aa84187adba [INFO] checking tuzz/learning-wgpu against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftuzz%2Flearning-wgpu" "/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/tuzz/learning-wgpu on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tuzz/learning-wgpu [INFO] finished tweaking git repo https://github.com/tuzz/learning-wgpu [INFO] tweaked toml for git repo https://github.com/tuzz/learning-wgpu written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/tuzz/learning-wgpu already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wgpu v0.5.2 [INFO] [stderr] Downloaded d3d12 v0.3.1 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.5.8 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.5.2 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.5.11 [INFO] [stderr] Downloaded gfx-backend-empty v0.5.2 [INFO] [stderr] Downloaded gfx-backend-metal v0.5.6 [INFO] [stderr] Downloaded wgpu-core v0.5.6 [INFO] [stderr] Downloaded wgpu-native v0.5.1 [INFO] [stderr] Downloaded gfx-hal v0.5.3 [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 572f197beab2714df0f2f3e6148b6fedf77ad063bcbf2f879895b7ab72465cfe [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "572f197beab2714df0f2f3e6148b6fedf77ad063bcbf2f879895b7ab72465cfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "572f197beab2714df0f2f3e6148b6fedf77ad063bcbf2f879895b7ab72465cfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "572f197beab2714df0f2f3e6148b6fedf77ad063bcbf2f879895b7ab72465cfe", kill_on_drop: false }` [INFO] [stdout] 572f197beab2714df0f2f3e6148b6fedf77ad063bcbf2f879895b7ab72465cfe [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 549aeab6a9faeaf7a3090e98eb3b6f3f05479f0f3cfcdb48c13b36490a39cce1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "549aeab6a9faeaf7a3090e98eb3b6f3f05479f0f3cfcdb48c13b36490a39cce1", kill_on_drop: false }` [INFO] [stderr] Checking instant v0.1.6 [INFO] [stderr] Checking bytemuck v1.3.1 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking tiff v0.5.0 [INFO] [stderr] Checking ash v0.31.0 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Compiling peek-poke-derive v0.2.1 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking gfx-hal v0.5.3 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Compiling shaderc-sys v0.6.2 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking image v0.23.8 [INFO] [stderr] Checking peek-poke v0.2.0 [INFO] [stderr] Checking wgpu-types v0.5.1 [INFO] [stderr] Checking gfx-backend-empty v0.5.2 [INFO] [stderr] Checking gfx-memory v0.1.3 [INFO] [stderr] Checking gfx-descriptor v0.1.0 [INFO] [stderr] error: could not compile `nix` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name nix /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nix-0.14.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=401d1cf314361627 -C extra-filename=-401d1cf314361627 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-921a8a475b5af532.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-4b0a7d1b13381df7.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-c49d50c30ca61297.rmeta --extern void=/opt/rustwide/target/debug/deps/libvoid-ff4eec5c2360485f.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: System installed library not found. Falling back to build from source [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "549aeab6a9faeaf7a3090e98eb3b6f3f05479f0f3cfcdb48c13b36490a39cce1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "549aeab6a9faeaf7a3090e98eb3b6f3f05479f0f3cfcdb48c13b36490a39cce1", kill_on_drop: false }` [INFO] [stdout] 549aeab6a9faeaf7a3090e98eb3b6f3f05479f0f3cfcdb48c13b36490a39cce1