[INFO] fetching crate gpu-compute 0.0.1...
[INFO] testing gpu-compute-0.0.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate gpu-compute 0.0.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate gpu-compute 0.0.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gpu-compute 0.0.1
[INFO] finished tweaking crates.io crate gpu-compute 0.0.1
[INFO] tweaked toml for crates.io crate gpu-compute 0.0.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2621724b0781ba2329b21e94a321e88698b3d613614947b0b45f2c1be9a0cac6
[INFO] running `Command { std: "docker" "start" "-a" "2621724b0781ba2329b21e94a321e88698b3d613614947b0b45f2c1be9a0cac6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2621724b0781ba2329b21e94a321e88698b3d613614947b0b45f2c1be9a0cac6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2621724b0781ba2329b21e94a321e88698b3d613614947b0b45f2c1be9a0cac6", kill_on_drop: false }`
[INFO] [stdout] 2621724b0781ba2329b21e94a321e88698b3d613614947b0b45f2c1be9a0cac6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8c8f1a8d03ff89903a072ce5f784a0532053dfbe855283fcbe887346028bcdc
[INFO] running `Command { std: "docker" "start" "-a" "c8c8f1a8d03ff89903a072ce5f784a0532053dfbe855283fcbe887346028bcdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling gpu-compute v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "c8c8f1a8d03ff89903a072ce5f784a0532053dfbe855283fcbe887346028bcdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8c8f1a8d03ff89903a072ce5f784a0532053dfbe855283fcbe887346028bcdc", kill_on_drop: false }`
[INFO] [stdout] c8c8f1a8d03ff89903a072ce5f784a0532053dfbe855283fcbe887346028bcdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c8e1fdf51c3fea3ace964fbd1292a94d28c5c9c673ad7cb281850f12af97158
[INFO] running `Command { std: "docker" "start" "-a" "4c8e1fdf51c3fea3ace964fbd1292a94d28c5c9c673ad7cb281850f12af97158", kill_on_drop: false }`
[INFO] [stderr]    Compiling gpu-compute v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "4c8e1fdf51c3fea3ace964fbd1292a94d28c5c9c673ad7cb281850f12af97158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c8e1fdf51c3fea3ace964fbd1292a94d28c5c9c673ad7cb281850f12af97158", kill_on_drop: false }`
[INFO] [stdout] 4c8e1fdf51c3fea3ace964fbd1292a94d28c5c9c673ad7cb281850f12af97158
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 53b5476a9344c64b86d3eeb14ece36041712fcd868f0dc1702afcb5bb29a4ae0
[INFO] running `Command { std: "docker" "start" "-a" "53b5476a9344c64b86d3eeb14ece36041712fcd868f0dc1702afcb5bb29a4ae0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gpu_compute-a874e149ce180d29)
[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" "53b5476a9344c64b86d3eeb14ece36041712fcd868f0dc1702afcb5bb29a4ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53b5476a9344c64b86d3eeb14ece36041712fcd868f0dc1702afcb5bb29a4ae0", kill_on_drop: false }`
[INFO] [stdout] 53b5476a9344c64b86d3eeb14ece36041712fcd868f0dc1702afcb5bb29a4ae0