[INFO] fetching crate wgpu-core 0.9.0... [INFO] testing wgpu-core-0.9.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate wgpu-core 0.9.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate wgpu-core 0.9.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wgpu-core 0.9.0 [INFO] finished tweaking crates.io crate wgpu-core 0.9.0 [INFO] tweaked toml for crates.io crate wgpu-core 0.9.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aed179de69870c93d7c4b04fda867aed743e5ccabad3ad2ccb59d85dd4c9ee26 [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" "aed179de69870c93d7c4b04fda867aed743e5ccabad3ad2ccb59d85dd4c9ee26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aed179de69870c93d7c4b04fda867aed743e5ccabad3ad2ccb59d85dd4c9ee26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aed179de69870c93d7c4b04fda867aed743e5ccabad3ad2ccb59d85dd4c9ee26", kill_on_drop: false }` [INFO] [stdout] aed179de69870c93d7c4b04fda867aed743e5ccabad3ad2ccb59d85dd4c9ee26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--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] 8bb2fb53530d9adb406052cb4c056ef9f99817809d368163b5cfb7a3c117cba2 [INFO] running `Command { std: "docker" "start" "-a" "8bb2fb53530d9adb406052cb4c056ef9f99817809d368163b5cfb7a3c117cba2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling drm-fourcc v2.1.1 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling renderdoc-sys v0.7.1 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling glow v0.9.0 [INFO] [stderr] Compiling inplace_it v0.3.3 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling profiling v1.0.3 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling wgpu-core v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling ash v0.32.1 [INFO] [stderr] Compiling rose_tree v0.2.0 [INFO] [stderr] Compiling spirv_headers v1.5.0 [INFO] [stderr] Compiling gpu-descriptor-types v0.1.1 [INFO] [stderr] Compiling gpu-alloc-types v0.2.0 [INFO] [stderr] Compiling wgpu-types v0.9.0 [INFO] [stderr] Compiling gfx-renderdoc v0.1.0 [INFO] [stderr] Compiling gpu-alloc v0.4.7 [INFO] [stderr] Compiling gpu-descriptor v0.1.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling naga v0.5.0 [INFO] [stderr] Compiling external-memory v0.0.1 [INFO] [stderr] Compiling gfx-hal v0.9.0 [INFO] [stderr] Compiling gfx-backend-vulkan v0.9.0 [INFO] [stderr] Compiling gfx-backend-gl v0.9.0 [INFO] [stderr] Compiling gfx-backend-empty v0.9.0 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 11s [INFO] running `Command { std: "docker" "inspect" "8bb2fb53530d9adb406052cb4c056ef9f99817809d368163b5cfb7a3c117cba2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bb2fb53530d9adb406052cb4c056ef9f99817809d368163b5cfb7a3c117cba2", kill_on_drop: false }` [INFO] [stdout] 8bb2fb53530d9adb406052cb4c056ef9f99817809d368163b5cfb7a3c117cba2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4277a4bbbdfed8098a2aaa049913d1f034683bee6bb39eac8570c2f6dd33fd71 [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" "4277a4bbbdfed8098a2aaa049913d1f034683bee6bb39eac8570c2f6dd33fd71", kill_on_drop: false }` [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling generator v0.6.25 [INFO] [stderr] Compiling loom v0.3.6 [INFO] [stderr] Compiling wgpu-core v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 27.03s [INFO] running `Command { std: "docker" "inspect" "4277a4bbbdfed8098a2aaa049913d1f034683bee6bb39eac8570c2f6dd33fd71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4277a4bbbdfed8098a2aaa049913d1f034683bee6bb39eac8570c2f6dd33fd71", kill_on_drop: false }` [INFO] [stdout] 4277a4bbbdfed8098a2aaa049913d1f034683bee6bb39eac8570c2f6dd33fd71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ac0bf2b529816a32f77e566bae45edbd682aacb7638567ba6460698e6518fc79 [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" "ac0bf2b529816a32f77e566bae45edbd682aacb7638567ba6460698e6518fc79", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wgpu_core-7771d7e33f07ada2) [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test command::bind::compat::test_compatibility ... ok [INFO] [stdout] test device::queue::test_gcd ... ok [INFO] [stdout] test device::queue::test_lcd ... ok [INFO] [stdout] test memory_init_tracker::test::drain_never_returns_ranges_twice_for_same_range ... ok [INFO] [stdout] test memory_init_tracker::test::drain_splits_ranges_correctly ... ok [INFO] [stdout] test id::test_id_backend ... ok [INFO] [stdout] test track::buffer::test::change_extend ... ok [INFO] [stdout] test track::buffer::test::prepend ... ok [INFO] [stdout] test track::buffer::test::change_replace ... ok [INFO] [stdout] test test_default_limits ... ok [INFO] [stdout] test track::range::test::isolate ... ok [INFO] [stdout] test track::range::test::coalesce ... ok [INFO] [stdout] test track::range::test::merge_complex ... ok [INFO] [stdout] test track::range::test::merge_all ... ok [INFO] [stdout] test track::range::test::merge_same ... ok [INFO] [stdout] test track::range::test::merge_empty ... ok [INFO] [stdout] test track::range::test::merge_separate ... ok [INFO] [stdout] test loom ... ok [INFO] [stdout] test memory_init_tracker::test::check_for_cleared_tracker ... ok [INFO] [stdout] test macros::test_backend_macro ... ok [INFO] [stdout] test memory_init_tracker::test::check_for_newly_created_tracker ... ok [INFO] [stdout] test memory_init_tracker::test::clear_already_cleared ... ok [INFO] [stdout] test memory_init_tracker::test::check_for_partially_filled_tracker ... ok [INFO] [stdout] test track::range::test::query ... ok [INFO] [stdout] test track::range::test::sane_good ... ok [INFO] [stdout] test track::texture::test::query ... ok [INFO] [stdout] test track::range::test::merge_subset ... ok [INFO] [stdout] test track::texture::test::merge ... ok [INFO] [stdout] test track::range::test::sane_intersect - should panic ... ok [INFO] [stdout] test track::range::test::sane_empty - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Doc-tests wgpu-core [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ac0bf2b529816a32f77e566bae45edbd682aacb7638567ba6460698e6518fc79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac0bf2b529816a32f77e566bae45edbd682aacb7638567ba6460698e6518fc79", kill_on_drop: false }` [INFO] [stdout] ac0bf2b529816a32f77e566bae45edbd682aacb7638567ba6460698e6518fc79