[INFO] cloning repository https://github.com/Aaron1011/wgpu-segfault
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Aaron1011/wgpu-segfault" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAaron1011%2Fwgpu-segfault", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAaron1011%2Fwgpu-segfault'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 09f4b950aa61de022f1ec7586f2d96c8558125e8
[INFO] testing Aaron1011/wgpu-segfault against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAaron1011%2Fwgpu-segfault" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Aaron1011/wgpu-segfault on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Aaron1011/wgpu-segfault
[INFO] finished tweaking git repo https://github.com/Aaron1011/wgpu-segfault
[INFO] tweaked toml for git repo https://github.com/Aaron1011/wgpu-segfault written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/Aaron1011/wgpu-segfault already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/gfx-rs/gfx/`
[INFO] [stderr]     Updating git repository `https://github.com/gfx-rs/naga`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded khronos-egl v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cd4fed4d1eb98016782747441eaa3c499a29d6ce08cd710a38314c4f00efd84
[INFO] running `Command { std: "docker" "start" "-a" "9cd4fed4d1eb98016782747441eaa3c499a29d6ce08cd710a38314c4f00efd84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cd4fed4d1eb98016782747441eaa3c499a29d6ce08cd710a38314c4f00efd84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cd4fed4d1eb98016782747441eaa3c499a29d6ce08cd710a38314c4f00efd84", kill_on_drop: false }`
[INFO] [stdout] 9cd4fed4d1eb98016782747441eaa3c499a29d6ce08cd710a38314c4f00efd84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe566c5c5bb4ba77071476e2a63b4d8c82d6246cb192c6b25fceb2b38c0fa7d9
[INFO] running `Command { std: "docker" "start" "-a" "fe566c5c5bb4ba77071476e2a63b4d8c82d6246cb192c6b25fceb2b38c0fa7d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling khronos-egl v3.0.0
[INFO] [stderr]    Compiling glow v0.7.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling spirv_headers v1.5.0
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling naga v0.3.1 (https://github.com/gfx-rs/naga?tag=gfx-11#539db1a3)
[INFO] [stderr]    Compiling gfx-hal v0.7.0 (https://github.com/gfx-rs/gfx/?rev=07043744b4b05893363066ca0e50c5e38348f20c#07043744)
[INFO] [stderr]    Compiling gfx-backend-gl v0.7.0 (https://github.com/gfx-rs/gfx/?rev=07043744b4b05893363066ca0e50c5e38348f20c#07043744)
[INFO] [stderr]    Compiling wgpu-segfault v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.20s
[INFO] running `Command { std: "docker" "inspect" "fe566c5c5bb4ba77071476e2a63b4d8c82d6246cb192c6b25fceb2b38c0fa7d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe566c5c5bb4ba77071476e2a63b4d8c82d6246cb192c6b25fceb2b38c0fa7d9", kill_on_drop: false }`
[INFO] [stdout] fe566c5c5bb4ba77071476e2a63b4d8c82d6246cb192c6b25fceb2b38c0fa7d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 841fdf2a6ab0b68ef21adbcd58d93a0e4f3d104d018d073f0c77f481629d4a5e
[INFO] running `Command { std: "docker" "start" "-a" "841fdf2a6ab0b68ef21adbcd58d93a0e4f3d104d018d073f0c77f481629d4a5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling wgpu-segfault v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "841fdf2a6ab0b68ef21adbcd58d93a0e4f3d104d018d073f0c77f481629d4a5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "841fdf2a6ab0b68ef21adbcd58d93a0e4f3d104d018d073f0c77f481629d4a5e", kill_on_drop: false }`
[INFO] [stdout] 841fdf2a6ab0b68ef21adbcd58d93a0e4f3d104d018d073f0c77f481629d4a5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da746075fa50f94b9434db4947b8425b7b4beb97747f5ea44d5f16b6efb0d8bf
[INFO] running `Command { std: "docker" "start" "-a" "da746075fa50f94b9434db4947b8425b7b4beb97747f5ea44d5f16b6efb0d8bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wgpu_segfault-ce473d34ffe3af88)
[INFO] running `Command { std: "docker" "inspect" "da746075fa50f94b9434db4947b8425b7b4beb97747f5ea44d5f16b6efb0d8bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da746075fa50f94b9434db4947b8425b7b4beb97747f5ea44d5f16b6efb0d8bf", kill_on_drop: false }`
[INFO] [stdout] da746075fa50f94b9434db4947b8425b7b4beb97747f5ea44d5f16b6efb0d8bf