[INFO] fetching crate gpu-compute 0.0.1...
[INFO] testing gpu-compute-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate gpu-compute 0.0.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate gpu-compute 0.0.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e9f9157adb06a3d00fba4fcff8184ecaae88ad1fbf1b504099235ebd1fe3b54
[INFO] running `Command { std: "docker" "start" "-a" "9e9f9157adb06a3d00fba4fcff8184ecaae88ad1fbf1b504099235ebd1fe3b54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e9f9157adb06a3d00fba4fcff8184ecaae88ad1fbf1b504099235ebd1fe3b54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e9f9157adb06a3d00fba4fcff8184ecaae88ad1fbf1b504099235ebd1fe3b54", kill_on_drop: false }`
[INFO] [stdout] 9e9f9157adb06a3d00fba4fcff8184ecaae88ad1fbf1b504099235ebd1fe3b54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 945c940702ffeacc89f0c2ef9177c820981f2e945890c559ccfc27d0fb00c25b
[INFO] running `Command { std: "docker" "start" "-a" "945c940702ffeacc89f0c2ef9177c820981f2e945890c559ccfc27d0fb00c25b", kill_on_drop: false }`
[INFO] [stderr]    Compiling gpu-compute v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "945c940702ffeacc89f0c2ef9177c820981f2e945890c559ccfc27d0fb00c25b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "945c940702ffeacc89f0c2ef9177c820981f2e945890c559ccfc27d0fb00c25b", kill_on_drop: false }`
[INFO] [stdout] 945c940702ffeacc89f0c2ef9177c820981f2e945890c559ccfc27d0fb00c25b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 766b81f906b58a8bd36fa3da9e5f5955b66feaab2d408538b1e3e1361deee0fc
[INFO] running `Command { std: "docker" "start" "-a" "766b81f906b58a8bd36fa3da9e5f5955b66feaab2d408538b1e3e1361deee0fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling gpu-compute v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "766b81f906b58a8bd36fa3da9e5f5955b66feaab2d408538b1e3e1361deee0fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "766b81f906b58a8bd36fa3da9e5f5955b66feaab2d408538b1e3e1361deee0fc", kill_on_drop: false }`
[INFO] [stdout] 766b81f906b58a8bd36fa3da9e5f5955b66feaab2d408538b1e3e1361deee0fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8e6bbc9fe30003f0bf35fc7d67492b1a9552a5012a3213e1cb5216f3c33c552a
[INFO] running `Command { std: "docker" "start" "-a" "8e6bbc9fe30003f0bf35fc7d67492b1a9552a5012a3213e1cb5216f3c33c552a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gpu_compute-cbae5b2bd025a160)
[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" "8e6bbc9fe30003f0bf35fc7d67492b1a9552a5012a3213e1cb5216f3c33c552a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e6bbc9fe30003f0bf35fc7d67492b1a9552a5012a3213e1cb5216f3c33c552a", kill_on_drop: false }`
[INFO] [stdout] 8e6bbc9fe30003f0bf35fc7d67492b1a9552a5012a3213e1cb5216f3c33c552a