[INFO] fetching crate fastmetrics-process 0.2.1...
[INFO] testing fastmetrics-process-0.2.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate fastmetrics-process 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate fastmetrics-process 0.2.1
[INFO] finished tweaking crates.io crate fastmetrics-process 0.2.1
[INFO] tweaked toml for crates.io crate fastmetrics-process 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fastmetrics-process 0.2.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fastmetrics-process 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4cbf01576668102119dab3be7b77655bdfc2be42460fee16091418f23cc27904
[INFO] running `Command { std: "docker" "start" "-a" "4cbf01576668102119dab3be7b77655bdfc2be42460fee16091418f23cc27904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4cbf01576668102119dab3be7b77655bdfc2be42460fee16091418f23cc27904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cbf01576668102119dab3be7b77655bdfc2be42460fee16091418f23cc27904", kill_on_drop: false }`
[INFO] [stdout] 4cbf01576668102119dab3be7b77655bdfc2be42460fee16091418f23cc27904
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11c258be996d598ff4c49f613e1a97a23d745e4a55f33f08e04aef96064aa63a
[INFO] running `Command { std: "docker" "start" "-a" "11c258be996d598ff4c49f613e1a97a23d745e4a55f33f08e04aef96064aa63a", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastmetrics v0.7.1
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling sysinfo v0.38.2
[INFO] [stderr]    Compiling fastmetrics-process v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "11c258be996d598ff4c49f613e1a97a23d745e4a55f33f08e04aef96064aa63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11c258be996d598ff4c49f613e1a97a23d745e4a55f33f08e04aef96064aa63a", kill_on_drop: false }`
[INFO] [stdout] 11c258be996d598ff4c49f613e1a97a23d745e4a55f33f08e04aef96064aa63a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c109d6190583ec08a443c97f5769bc0792de2382f7036664c83ca55fe1f3ca1a
[INFO] running `Command { std: "docker" "start" "-a" "c109d6190583ec08a443c97f5769bc0792de2382f7036664c83ca55fe1f3ca1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastmetrics-process v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "c109d6190583ec08a443c97f5769bc0792de2382f7036664c83ca55fe1f3ca1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c109d6190583ec08a443c97f5769bc0792de2382f7036664c83ca55fe1f3ca1a", kill_on_drop: false }`
[INFO] [stdout] c109d6190583ec08a443c97f5769bc0792de2382f7036664c83ca55fe1f3ca1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cc7ada6756ecf3bb523d7156ffbb230f3b963a665214313eb72ee2533c89fb8f
[INFO] running `Command { std: "docker" "start" "-a" "cc7ada6756ecf3bb523d7156ffbb230f3b963a665214313eb72ee2533c89fb8f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fastmetrics_process-805151267d7c4a09)
[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] [stderr]    Doc-tests fastmetrics_process
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/../README.md - (line 25) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.40s; merged doctests compilation took 0.38s
[INFO] running `Command { std: "docker" "inspect" "cc7ada6756ecf3bb523d7156ffbb230f3b963a665214313eb72ee2533c89fb8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc7ada6756ecf3bb523d7156ffbb230f3b963a665214313eb72ee2533c89fb8f", kill_on_drop: false }`
[INFO] [stdout] cc7ada6756ecf3bb523d7156ffbb230f3b963a665214313eb72ee2533c89fb8f