[INFO] fetching crate vk-sync 0.1.6...
[INFO] testing vk-sync-0.1.6 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate vk-sync 0.1.6 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate vk-sync 0.1.6 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vk-sync 0.1.6
[INFO] finished tweaking crates.io crate vk-sync 0.1.6
[INFO] tweaked toml for crates.io crate vk-sync 0.1.6 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6186fbe4e2496e5dbfca8fa257d7dd05cfa2c614a8de6679910aba57fbc84770
[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" "6186fbe4e2496e5dbfca8fa257d7dd05cfa2c614a8de6679910aba57fbc84770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6186fbe4e2496e5dbfca8fa257d7dd05cfa2c614a8de6679910aba57fbc84770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6186fbe4e2496e5dbfca8fa257d7dd05cfa2c614a8de6679910aba57fbc84770", kill_on_drop: false }`
[INFO] [stdout] 6186fbe4e2496e5dbfca8fa257d7dd05cfa2c614a8de6679910aba57fbc84770
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd5dca5d60c141419d447830ca193f0e6696601d3ccbe96ff81fe93d8aeff3ce
[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" "bd5dca5d60c141419d447830ca193f0e6696601d3ccbe96ff81fe93d8aeff3ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling ash v0.29.0
[INFO] [stderr]    Compiling vk-sync v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.89s
[INFO] running `Command { std: "docker" "inspect" "bd5dca5d60c141419d447830ca193f0e6696601d3ccbe96ff81fe93d8aeff3ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd5dca5d60c141419d447830ca193f0e6696601d3ccbe96ff81fe93d8aeff3ce", kill_on_drop: false }`
[INFO] [stdout] bd5dca5d60c141419d447830ca193f0e6696601d3ccbe96ff81fe93d8aeff3ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f5fbe229a75374050753bec6be9755ff2f1abbd52bd4273df8d5dd6c14cd841
[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" "5f5fbe229a75374050753bec6be9755ff2f1abbd52bd4273df8d5dd6c14cd841", kill_on_drop: false }`
[INFO] [stderr]    Compiling vk-sync v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.85s
[INFO] running `Command { std: "docker" "inspect" "5f5fbe229a75374050753bec6be9755ff2f1abbd52bd4273df8d5dd6c14cd841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f5fbe229a75374050753bec6be9755ff2f1abbd52bd4273df8d5dd6c14cd841", kill_on_drop: false }`
[INFO] [stdout] 5f5fbe229a75374050753bec6be9755ff2f1abbd52bd4273df8d5dd6c14cd841
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b4c9410dbfa54f35f65f8887226926651d5d83f852aa0febe9edce1ca7aa461e
[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" "b4c9410dbfa54f35f65f8887226926651d5d83f852aa0febe9edce1ca7aa461e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vk_sync-22f880b24b65470d)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/global.rs (/opt/rustwide/target/debug/deps/global-80ae761d3af9be31)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test compute_read_storage_compute_write_storage ... ok
[INFO] [stdout] test compute_write_storage_compute_read_storage ... ok
[INFO] [stdout] test compute_write_texel_graphics_read_indirect_fragment_read_uniform ... ok
[INFO] [stdout] test nothing_transfer_read ... ok
[INFO] [stdout] test compute_write_storage_graphics_read_index_compute_read_uniform ... ok
[INFO] [stdout] test transfer_write_graphics_read_vertex ... ok
[INFO] [stdout] test full_pipeline_barrier ... ok
[INFO] [stdout] test compute_write_storage_graphics_read_index ... ok
[INFO] [stdout] test compute_write_storage_graphics_read_indirect ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/image.rs (/opt/rustwide/target/debug/deps/image-9fa55581572fe843)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test compute_write_storage_fragment_read_sampled ... ok
[INFO] [stdout] test graphics_write_color_fragment_read_sampled ... ok
[INFO] [stdout] test graphics_write_depth_fragment_read_sampled ... ok
[INFO] [stdout] test graphics_write_color_presentation ... ok
[INFO] [stdout] test graphics_write_depth_fragment_read_attachment ... ok
[INFO] [stdout] test transfer_write_image_fragment_read_sampled ... ok
[INFO] [stdout] test graphics_write_color_compute_read_sampled ... ok
[INFO] [stdout] test graphics_read_sampled_graphics_write_color ... ok
[INFO] [stdout] test graphics_write_color_fragment_read_attachment ... ok
[INFO] [stdout] test graphics_write_color_vertex_read_sampled ... ok
[INFO] [stdout] test graphics_write_depth_compute_read_sampled ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vk_sync
[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" "b4c9410dbfa54f35f65f8887226926651d5d83f852aa0febe9edce1ca7aa461e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4c9410dbfa54f35f65f8887226926651d5d83f852aa0febe9edce1ca7aa461e", kill_on_drop: false }`
[INFO] [stdout] b4c9410dbfa54f35f65f8887226926651d5d83f852aa0febe9edce1ca7aa461e