[INFO] fetching crate wgpu-conveyor 0.2.0...
[INFO] documenting wgpu-conveyor-0.2.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate wgpu-conveyor 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate wgpu-conveyor 0.2.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wgpu-conveyor 0.2.0
[INFO] finished tweaking crates.io crate wgpu-conveyor 0.2.0
[INFO] tweaked toml for crates.io crate wgpu-conveyor 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pollster v0.2.4
[INFO] [stderr]   Downloaded lru v0.6.6
[INFO] [stderr]   Downloaded gpu-alloc v0.3.0
[INFO] [stderr]   Downloaded gfx-backend-dx11 v0.7.0
[INFO] [stderr]   Downloaded gfx-hal v0.7.0
[INFO] [stderr]   Downloaded gfx-backend-empty v0.7.0
[INFO] [stderr]   Downloaded wgpu-types v0.7.0
[INFO] [stderr]   Downloaded naga v0.3.2
[INFO] [stderr]   Downloaded ahash v0.7.4
[INFO] [stderr]   Downloaded gfx-backend-metal v0.7.0
[INFO] [stderr]   Downloaded gfx-backend-vulkan v0.7.0
[INFO] [stderr]   Downloaded gfx-backend-gl v0.7.1
[INFO] [stderr]   Downloaded thunderdome v0.3.0
[INFO] [stderr]   Downloaded glow v0.7.2
[INFO] [stderr]   Downloaded gfx-backend-dx12 v0.7.1
[INFO] [stderr]   Downloaded gfx-auxil v0.8.0
[INFO] [stderr]   Downloaded metal v0.21.0
[INFO] [stderr]   Downloaded khronos-egl v3.0.2
[INFO] [stderr]   Downloaded wgpu v0.7.1
[INFO] [stderr]   Downloaded wgpu-core v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92ca85bf940e9da930313abbc1656da51dcd8719f32ccdcef9c6734e7bbae30a
[INFO] running `Command { std: "docker" "start" "-a" "92ca85bf940e9da930313abbc1656da51dcd8719f32ccdcef9c6734e7bbae30a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92ca85bf940e9da930313abbc1656da51dcd8719f32ccdcef9c6734e7bbae30a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92ca85bf940e9da930313abbc1656da51dcd8719f32ccdcef9c6734e7bbae30a", kill_on_drop: false }`
[INFO] [stdout] 92ca85bf940e9da930313abbc1656da51dcd8719f32ccdcef9c6734e7bbae30a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53680e18f001631edf1130cb452a56770de000af15745f4342511ee95a8406b0
[INFO] running `Command { std: "docker" "start" "-a" "53680e18f001631edf1130cb452a56770de000af15745f4342511ee95a8406b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.65
[INFO] [stderr]    Compiling khronos-egl v3.0.2
[INFO] [stderr]     Checking glow v0.7.2
[INFO] [stderr]    Compiling wgpu-core v0.7.1
[INFO] [stderr]     Checking ahash v0.7.4
[INFO] [stderr]     Checking wgpu-types v0.7.0
[INFO] [stderr]    Compiling spirv_cross v0.23.1
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking indexmap v1.7.0
[INFO] [stderr]     Checking lru v0.6.6
[INFO] [stderr]     Checking petgraph v0.5.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking naga v0.3.2
[INFO] [stderr]     Checking gpu-alloc v0.3.0
[INFO] [stderr]     Checking gpu-descriptor v0.1.1
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: src/wrapper.cpp:2: warning: ignoring #pragma warning  [-Wunknown-pragmas]
[INFO] [stderr] warning:     2 | #pragma warning(disable : 4996 4101)
[INFO] [stderr] warning:       | 
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `spirv_cross v0.23.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/spirv_cross-3cab6ea19e53c50c/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   CXX = None
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some("true")
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   CXX = None
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-DSPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS" "-DSPIRV_CROSS_WRAPPER_NO_EXCEPTIONS" "-DSPIRV_CROSS_WRAPPER_GLSL" "-DSPIRV_CROSS_WRAPPER_HLSL" "-DSPIRV_CROSS_WRAPPER_MSL" "-std=c++14" "-o" "/opt/rustwide/target/debug/build/spirv_cross-091dc2b2a3060fee/out/src/vendor/SPIRV-Cross/spirv_cfg.o" "-c" "src/vendor/SPIRV-Cross/spirv_cfg.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-DSPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS" "-DSPIRV_CROSS_WRAPPER_NO_EXCEPTIONS" "-DSPIRV_CROSS_WRAPPER_GLSL" "-DSPIRV_CROSS_WRAPPER_HLSL" "-DSPIRV_CROSS_WRAPPER_MSL" "-std=c++14" "-o" "/opt/rustwide/target/debug/build/spirv_cross-091dc2b2a3060fee/out/src/vendor/SPIRV-Cross/spirv_glsl.o" "-c" "src/vendor/SPIRV-Cross/spirv_glsl.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-DSPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS" "-DSPIRV_CROSS_WRAPPER_NO_EXCEPTIONS" "-DSPIRV_CROSS_WRAPPER_GLSL" "-DSPIRV_CROSS_WRAPPER_HLSL" "-DSPIRV_CROSS_WRAPPER_MSL" "-std=c++14" "-o" "/opt/rustwide/target/debug/build/spirv_cross-091dc2b2a3060fee/out/src/vendor/SPIRV-Cross/spirv_cross.o" "-c" "src/vendor/SPIRV-Cross/spirv_cross.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-DSPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS" "-DSPIRV_CROSS_WRAPPER_NO_EXCEPTIONS" "-DSPIRV_CROSS_WRAPPER_GLSL" "-DSPIRV_CROSS_WRAPPER_HLSL" "-DSPIRV_CROSS_WRAPPER_MSL" "-std=c++14" "-o" "/opt/rustwide/target/debug/build/spirv_cross-091dc2b2a3060fee/out/src/vendor/SPIRV-Cross/spirv_hlsl.o" "-c" "src/vendor/SPIRV-Cross/spirv_hlsl.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-DSPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS" "-DSPIRV_CROSS_WRAPPER_NO_EXCEPTIONS" "-DSPIRV_CROSS_WRAPPER_GLSL" "-DSPIRV_CROSS_WRAPPER_HLSL" "-DSPIRV_CROSS_WRAPPER_MSL" "-std=c++14" "-o" "/opt/rustwide/target/debug/build/spirv_cross-091dc2b2a3060fee/out/src/wrapper.o" "-c" "src/wrapper.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-DSPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS" "-DSPIRV_CROSS_WRAPPER_NO_EXCEPTIONS" "-DSPIRV_CROSS_WRAPPER_GLSL" "-DSPIRV_CROSS_WRAPPER_HLSL" "-DSPIRV_CROSS_WRAPPER_MSL" "-std=c++14" "-o" "/opt/rustwide/target/debug/build/spirv_cross-091dc2b2a3060fee/out/src/vendor/SPIRV-Cross/spirv_msl.o" "-c" "src/vendor/SPIRV-Cross/spirv_msl.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-DSPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS" "-DSPIRV_CROSS_WRAPPER_NO_EXCEPTIONS" "-DSPIRV_CROSS_WRAPPER_GLSL" "-DSPIRV_CROSS_WRAPPER_HLSL" "-DSPIRV_CROSS_WRAPPER_MSL" "-std=c++14" "-o" "/opt/rustwide/target/debug/build/spirv_cross-091dc2b2a3060fee/out/src/vendor/SPIRV-Cross/spirv_cross_parsed_ir.o" "-c" "src/vendor/SPIRV-Cross/spirv_cross_parsed_ir.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-DSPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS" "-DSPIRV_CROSS_WRAPPER_NO_EXCEPTIONS" "-DSPIRV_CROSS_WRAPPER_GLSL" "-DSPIRV_CROSS_WRAPPER_HLSL" "-DSPIRV_CROSS_WRAPPER_MSL" "-std=c++14" "-o" "/opt/rustwide/target/debug/build/spirv_cross-091dc2b2a3060fee/out/src/vendor/SPIRV-Cross/spirv_parser.o" "-c" "src/vendor/SPIRV-Cross/spirv_parser.cpp"
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-DSPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS" "-DSPIRV_CROSS_WRAPPER_NO_EXCEPTIONS" "-DSPIRV_CROSS_WRAPPER_GLSL" "-DSPIRV_CROSS_WRAPPER_HLSL" "-DSPIRV_CROSS_WRAPPER_MSL" "-std=c++14" "-o" "/opt/rustwide/target/debug/build/spirv_cross-091dc2b2a3060fee/out/src/vendor/SPIRV-Cross/spirv_cross_util.o" "-c" "src/vendor/SPIRV-Cross/spirv_cross_util.cpp"
[INFO] [stderr]   cargo:warning=src/wrapper.cpp:2: warning: ignoring #pragma warning  [-Wunknown-pragmas]
[INFO] [stderr]   cargo:warning=    2 | #pragma warning(disable : 4996 4101)
[INFO] [stderr]   cargo:warning=      | 
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred: Command "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-DSPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS" "-DSPIRV_CROSS_WRAPPER_NO_EXCEPTIONS" "-DSPIRV_CROSS_WRAPPER_GLSL" "-DSPIRV_CROSS_WRAPPER_HLSL" "-DSPIRV_CROSS_WRAPPER_MSL" "-std=c++14" "-o" "/opt/rustwide/target/debug/build/spirv_cross-091dc2b2a3060fee/out/src/vendor/SPIRV-Cross/spirv_cross.o" "-c" "src/vendor/SPIRV-Cross/spirv_cross.cpp" with args "c++" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "53680e18f001631edf1130cb452a56770de000af15745f4342511ee95a8406b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53680e18f001631edf1130cb452a56770de000af15745f4342511ee95a8406b0", kill_on_drop: false }`
[INFO] [stdout] 53680e18f001631edf1130cb452a56770de000af15745f4342511ee95a8406b0
