[INFO] cloning repository https://github.com/spiveeworks/vulkano-stubs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spiveeworks/vulkano-stubs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspiveeworks%2Fvulkano-stubs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspiveeworks%2Fvulkano-stubs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eb746d38fa49857f2d151355653b64fe92cb295a [INFO] checking spiveeworks/vulkano-stubs against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspiveeworks%2Fvulkano-stubs" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/spiveeworks/vulkano-stubs 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/spiveeworks/vulkano-stubs [INFO] finished tweaking git repo https://github.com/spiveeworks/vulkano-stubs [INFO] tweaked toml for git repo https://github.com/spiveeworks/vulkano-stubs written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/spiveeworks/vulkano-stubs 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 cmake v0.1.39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] d4233ca0f6d45a6dffd836e6b9c2dcfb65d2a4da3d3633c50e33ec31f96caca1 [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" "d4233ca0f6d45a6dffd836e6b9c2dcfb65d2a4da3d3633c50e33ec31f96caca1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4233ca0f6d45a6dffd836e6b9c2dcfb65d2a4da3d3633c50e33ec31f96caca1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4233ca0f6d45a6dffd836e6b9c2dcfb65d2a4da3d3633c50e33ec31f96caca1", kill_on_drop: false }` [INFO] [stdout] d4233ca0f6d45a6dffd836e6b9c2dcfb65d2a4da3d3633c50e33ec31f96caca1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4f8b363947c8949f1bfa7779d9c174991a65f7b03c1d131e11852f4dd1050d08 [INFO] running `Command { std: "docker" "start" "-a" "4f8b363947c8949f1bfa7779d9c174991a65f7b03c1d131e11852f4dd1050d08", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.36 [INFO] [stderr] Compiling vulkano v0.11.1 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Checking vk-sys v0.4.0 [INFO] [stderr] Checking half v1.3.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Compiling libc v0.2.54 [INFO] [stderr] Compiling wayland-scanner v0.21.12 [INFO] [stderr] Checking nix v0.13.0 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking x11-dl v2.18.3 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Compiling cmake v0.1.39 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling shaderc v0.3.16 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking wayland-sys v0.21.12 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking crossbeam v0.5.0 [INFO] [stderr] Compiling wayland-client v0.21.12 [INFO] [stderr] Compiling wayland-protocols v0.21.12 [INFO] [stderr] error: could not compile `syn` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name syn /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.15.34/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' -C metadata=cf08b061bf7486f3 -C extra-filename=-cf08b061bf7486f3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-ab33b97f38e6e831.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-26df988d87ba7de1.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-e62bdf8dd5704851.rmeta --cap-lints allow --cap-lints=forbid --cfg syn_can_use_thread_id --cfg syn_can_use_associated_constants --cfg syn_can_call_macro_by_path` (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" "4f8b363947c8949f1bfa7779d9c174991a65f7b03c1d131e11852f4dd1050d08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f8b363947c8949f1bfa7779d9c174991a65f7b03c1d131e11852f4dd1050d08", kill_on_drop: false }` [INFO] [stdout] 4f8b363947c8949f1bfa7779d9c174991a65f7b03c1d131e11852f4dd1050d08