[INFO] cloning repository https://github.com/agausmann/wgpu-gl-unused-uniform-repro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/agausmann/wgpu-gl-unused-uniform-repro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagausmann%2Fwgpu-gl-unused-uniform-repro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagausmann%2Fwgpu-gl-unused-uniform-repro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a9dc666ddbcd84aaadb09c86185f51e7bb6888f4
[INFO] checking agausmann/wgpu-gl-unused-uniform-repro against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagausmann%2Fwgpu-gl-unused-uniform-repro" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/agausmann/wgpu-gl-unused-uniform-repro on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/agausmann/wgpu-gl-unused-uniform-repro
[INFO] finished tweaking git repo https://github.com/agausmann/wgpu-gl-unused-uniform-repro
[INFO] tweaked toml for git repo https://github.com/agausmann/wgpu-gl-unused-uniform-repro written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/agausmann/wgpu-gl-unused-uniform-repro already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/gfx-rs/wgpu.git`
[INFO] [stderr]     Updating git repository `https://github.com/gfx-rs/naga`
[INFO] [stderr]     Updating git repository `https://github.com/gfx-rs/metal-rs`
[INFO] [stderr]     Updating git repository `https://github.com/grovesNL/glow`
[INFO] [stderr]     Updating git repository `https://github.com/gfx-rs/d3d12-rs`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded js-sys v0.3.52
[INFO] [stderr]   Downloaded gpu-alloc v0.4.7
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[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.25
[INFO] [stderr]   Downloaded env_logger v0.9.0
[INFO] [stderr]   Downloaded khronos-egl v4.1.0
[INFO] [stderr]   Downloaded codespan-reporting v0.11.1
[INFO] [stderr]   Downloaded profiling v1.0.3
[INFO] [stderr]   Downloaded renderdoc-sys v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7fb9d68cfac85870bb7c5b917f27f8dc75bbf31e7ff49f46d4ba1b8f9388ae1
[INFO] running `Command { std: "docker" "start" "-a" "f7fb9d68cfac85870bb7c5b917f27f8dc75bbf31e7ff49f46d4ba1b8f9388ae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7fb9d68cfac85870bb7c5b917f27f8dc75bbf31e7ff49f46d4ba1b8f9388ae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7fb9d68cfac85870bb7c5b917f27f8dc75bbf31e7ff49f46d4ba1b8f9388ae1", kill_on_drop: false }`
[INFO] [stdout] f7fb9d68cfac85870bb7c5b917f27f8dc75bbf31e7ff49f46d4ba1b8f9388ae1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6af7a1af64d2f185ad32e0dfcee405128abe7cbfa5c8614d56c2f5a85e10d7ed
[INFO] running `Command { std: "docker" "start" "-a" "6af7a1af64d2f185ad32e0dfcee405128abe7cbfa5c8614d56c2f5a85e10d7ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]     Checking hashbrown v0.11.2
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[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking arrayvec v0.7.1
[INFO] [stderr]     Checking glow v0.10.0 (https://github.com/grovesNL/glow?rev=0864897a28bbdd43f89f4fd8fdd4ed781b719f8a#0864897a)
[INFO] [stderr]     Checking renderdoc-sys v0.7.1
[INFO] [stderr]     Checking copyless v0.1.5
[INFO] [stderr]     Checking profiling v1.0.3
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[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling wgpu-core v0.9.0 (https://github.com/gfx-rs/wgpu.git?branch=master#a222e6eb)
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.1
[INFO] [stderr]     Checking gpu-alloc-types v0.2.0
[INFO] [stderr]     Checking wgpu-types v0.9.0 (https://github.com/gfx-rs/wgpu.git?branch=master#a222e6eb)
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[INFO] [stderr]     Checking gpu-descriptor v0.1.1
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[INFO] [stderr]    Compiling syn v1.0.74
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[INFO] [stderr]    Compiling thiserror-impl v1.0.26
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[INFO] [stderr]     Checking wgpu-hal v0.9.0 (https://github.com/gfx-rs/wgpu.git?branch=master#a222e6eb)
[INFO] [stderr]     Checking wgpu v0.9.0 (https://github.com/gfx-rs/wgpu.git?branch=master#a222e6eb)
[INFO] [stderr]     Checking wgpu_gl_unused_uniform_repro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.56s
[INFO] running `Command { std: "docker" "inspect" "6af7a1af64d2f185ad32e0dfcee405128abe7cbfa5c8614d56c2f5a85e10d7ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6af7a1af64d2f185ad32e0dfcee405128abe7cbfa5c8614d56c2f5a85e10d7ed", kill_on_drop: false }`
[INFO] [stdout] 6af7a1af64d2f185ad32e0dfcee405128abe7cbfa5c8614d56c2f5a85e10d7ed