[INFO] fetching crate hyperstone 0.0.1...
[INFO] testing hyperstone-0.0.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate hyperstone 0.0.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate hyperstone 0.0.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hyperstone 0.0.1
[INFO] finished tweaking crates.io crate hyperstone 0.0.1
[INFO] tweaked toml for crates.io crate hyperstone 0.0.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21206e6f38e0bd0f01158badce0e97019584abe061d997bbeb9f78b72f838cf3
[INFO] running `Command { std: "docker" "start" "-a" "21206e6f38e0bd0f01158badce0e97019584abe061d997bbeb9f78b72f838cf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21206e6f38e0bd0f01158badce0e97019584abe061d997bbeb9f78b72f838cf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21206e6f38e0bd0f01158badce0e97019584abe061d997bbeb9f78b72f838cf3", kill_on_drop: false }`
[INFO] [stdout] 21206e6f38e0bd0f01158badce0e97019584abe061d997bbeb9f78b72f838cf3
[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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35c3ecd6f36bd56842cc9f8a7b1c603b9d2113de8bed7c270b2dab82652a4cb5
[INFO] running `Command { std: "docker" "start" "-a" "35c3ecd6f36bd56842cc9f8a7b1c603b9d2113de8bed7c270b2dab82652a4cb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling hyperstone v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "35c3ecd6f36bd56842cc9f8a7b1c603b9d2113de8bed7c270b2dab82652a4cb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35c3ecd6f36bd56842cc9f8a7b1c603b9d2113de8bed7c270b2dab82652a4cb5", kill_on_drop: false }`
[INFO] [stdout] 35c3ecd6f36bd56842cc9f8a7b1c603b9d2113de8bed7c270b2dab82652a4cb5
[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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 635fa26fa41da48e105d309f5dd11f1436e1ce94439a7911c0429737e6d0cf1e
[INFO] running `Command { std: "docker" "start" "-a" "635fa26fa41da48e105d309f5dd11f1436e1ce94439a7911c0429737e6d0cf1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling hyperstone v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "635fa26fa41da48e105d309f5dd11f1436e1ce94439a7911c0429737e6d0cf1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "635fa26fa41da48e105d309f5dd11f1436e1ce94439a7911c0429737e6d0cf1e", kill_on_drop: false }`
[INFO] [stdout] 635fa26fa41da48e105d309f5dd11f1436e1ce94439a7911c0429737e6d0cf1e
[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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0da1011b434a2f854d711ae3e9770964b3edf2b0bcc34a06ec2497725a3e4ec6
[INFO] running `Command { std: "docker" "start" "-a" "0da1011b434a2f854d711ae3e9770964b3edf2b0bcc34a06ec2497725a3e4ec6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hyperstone-e1e3edffe589b23e)
[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" "0da1011b434a2f854d711ae3e9770964b3edf2b0bcc34a06ec2497725a3e4ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0da1011b434a2f854d711ae3e9770964b3edf2b0bcc34a06ec2497725a3e4ec6", kill_on_drop: false }`
[INFO] [stdout] 0da1011b434a2f854d711ae3e9770964b3edf2b0bcc34a06ec2497725a3e4ec6