[INFO] fetching crate wgpu-core 0.8.1... [INFO] testing wgpu-core-0.8.1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate wgpu-core 0.8.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate wgpu-core 0.8.1 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wgpu-core 0.8.1 [INFO] finished tweaking crates.io crate wgpu-core 0.8.1 [INFO] tweaked toml for crates.io crate wgpu-core 0.8.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 628f97caa6469f4c6714c721911f15f23e9e613449e3d5b3930e4092ae15226b [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" "628f97caa6469f4c6714c721911f15f23e9e613449e3d5b3930e4092ae15226b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "628f97caa6469f4c6714c721911f15f23e9e613449e3d5b3930e4092ae15226b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "628f97caa6469f4c6714c721911f15f23e9e613449e3d5b3930e4092ae15226b", kill_on_drop: false }` [INFO] [stdout] 628f97caa6469f4c6714c721911f15f23e9e613449e3d5b3930e4092ae15226b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 39e73ba3d5bacde8a49ce5d45691067e063b964c0e787296b2dc48653c4d8db9 [INFO] running `Command { std: "docker" "start" "-a" "39e73ba3d5bacde8a49ce5d45691067e063b964c0e787296b2dc48653c4d8db9", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling bit-vec v0.6.3 [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 arrayvec v0.5.2 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling inplace_it v0.3.3 [INFO] [stderr] Compiling glow v0.9.0 [INFO] [stderr] Compiling profiling v1.0.1 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling wgpu-core v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling ash v0.32.1 [INFO] [stderr] Compiling gpu-alloc-types v0.2.0 [INFO] [stderr] Compiling gpu-descriptor-types v0.1.1 [INFO] [stderr] Compiling wgpu-types v0.8.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [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 parking_lot v0.11.1 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling spirv_headers v1.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling naga v0.4.2 [INFO] [stderr] Compiling gfx-hal v0.8.0 [INFO] [stderr] Compiling gfx-backend-vulkan v0.8.0 [INFO] [stderr] Compiling gfx-backend-gl v0.8.1 [INFO] [stderr] Compiling gfx-backend-empty v0.8.0 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 59.11s [INFO] running `Command { std: "docker" "inspect" "39e73ba3d5bacde8a49ce5d45691067e063b964c0e787296b2dc48653c4d8db9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39e73ba3d5bacde8a49ce5d45691067e063b964c0e787296b2dc48653c4d8db9", kill_on_drop: false }` [INFO] [stdout] 39e73ba3d5bacde8a49ce5d45691067e063b964c0e787296b2dc48653c4d8db9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba617a09164c18e642a9e4c854b00e7c2d3f84ece20d7a4ee91772cad40d538f [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" "ba617a09164c18e642a9e4c854b00e7c2d3f84ece20d7a4ee91772cad40d538f", kill_on_drop: false }` [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 v1.0.68 [INFO] [stderr] Compiling generator v0.6.25 [INFO] [stderr] Compiling loom v0.3.6 [INFO] [stderr] Compiling wgpu-core v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 18.72s [INFO] running `Command { std: "docker" "inspect" "ba617a09164c18e642a9e4c854b00e7c2d3f84ece20d7a4ee91772cad40d538f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba617a09164c18e642a9e4c854b00e7c2d3f84ece20d7a4ee91772cad40d538f", kill_on_drop: false }` [INFO] [stdout] ba617a09164c18e642a9e4c854b00e7c2d3f84ece20d7a4ee91772cad40d538f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", 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] 8b2c4e09f708794898b47a3c58f1fb6f2fb43d088703b348eef1be7a163457f7 [INFO] running `Command { std: "docker" "start" "-a" "8b2c4e09f708794898b47a3c58f1fb6f2fb43d088703b348eef1be7a163457f7", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] running 30 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wgpu_core-18b75796d1258bc7) [INFO] [stdout] test command::bind::compat::test_compatibility ... ok [INFO] [stdout] test id::test_id_backend ... ok [INFO] [stdout] test device::queue::test_gcd ... ok [INFO] [stdout] test memory_init_tracker::test::check_for_cleared_tracker ... ok [INFO] [stdout] test memory_init_tracker::test::check_for_newly_created_tracker ... ok [INFO] [stdout] test memory_init_tracker::test::check_for_partially_filled_tracker ... ok [INFO] [stdout] test memory_init_tracker::test::clear_already_cleared ... ok [INFO] [stdout] test macros::test_backend_macro ... ok [INFO] [stdout] test device::queue::test_lcd ... ok [INFO] [stdout] test track::range::test::coalesce ... ok [INFO] [stdout] test track::range::test::merge_same ... ok [INFO] [stdout] test track::range::test::isolate ... ok [INFO] [stdout] test track::buffer::test::prepend ... ok [INFO] [stdout] test track::range::test::merge_separate ... ok [INFO] [stdout] test track::range::test::merge_complex ... ok [INFO] [stdout] test track::range::test::merge_empty ... ok [INFO] [stdout] test track::range::test::merge_all ... ok [INFO] [stdout] test memory_init_tracker::test::drain_never_returns_ranges_twice_for_same_range ... ok [INFO] [stdout] test test_default_limits ... ok [INFO] [stdout] test track::buffer::test::change_extend ... ok [INFO] [stdout] test track::buffer::test::change_replace ... ok [INFO] [stdout] test track::texture::test::merge ... ok [INFO] [stdout] test track::range::test::sane_good ... ok [INFO] [stdout] test loom ... ok [INFO] [stdout] test track::range::test::sane_intersect ... ok [INFO] [stdout] test track::texture::test::query ... ok [INFO] [stdout] test track::range::test::merge_subset ... ok [INFO] [stdout] test memory_init_tracker::test::drain_splits_ranges_correctly ... ok [INFO] [stdout] test track::range::test::sane_empty ... ok [INFO] [stdout] test track::range::test::query ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [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" "8b2c4e09f708794898b47a3c58f1fb6f2fb43d088703b348eef1be7a163457f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b2c4e09f708794898b47a3c58f1fb6f2fb43d088703b348eef1be7a163457f7", kill_on_drop: false }` [INFO] [stdout] 8b2c4e09f708794898b47a3c58f1fb6f2fb43d088703b348eef1be7a163457f7