[INFO] fetching crate resource-sampler 1.0.0...
[INFO] testing resource-sampler-1.0.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate resource-sampler 1.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate resource-sampler 1.0.0
[INFO] finished tweaking crates.io crate resource-sampler 1.0.0
[INFO] tweaked toml for crates.io crate resource-sampler 1.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate resource-sampler 1.0.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate resource-sampler 1.0.0 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e55801e1a5a56db7c14e96661570769af6781bf39223cf41a05a448b0d729b4a
[INFO] running `Command { std: "docker" "start" "-a" "e55801e1a5a56db7c14e96661570769af6781bf39223cf41a05a448b0d729b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e55801e1a5a56db7c14e96661570769af6781bf39223cf41a05a448b0d729b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e55801e1a5a56db7c14e96661570769af6781bf39223cf41a05a448b0d729b4a", kill_on_drop: false }`
[INFO] [stdout] e55801e1a5a56db7c14e96661570769af6781bf39223cf41a05a448b0d729b4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e7ac69f2624727c17300469af91cee637abdd72438d4c74aa41eebea91afb43
[INFO] running `Command { std: "docker" "start" "-a" "6e7ac69f2624727c17300469af91cee637abdd72438d4c74aa41eebea91afb43", kill_on_drop: false }`
[INFO] [stderr]    Compiling resource-sampler v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "6e7ac69f2624727c17300469af91cee637abdd72438d4c74aa41eebea91afb43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e7ac69f2624727c17300469af91cee637abdd72438d4c74aa41eebea91afb43", kill_on_drop: false }`
[INFO] [stdout] 6e7ac69f2624727c17300469af91cee637abdd72438d4c74aa41eebea91afb43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fc4178d736a1af8d94df052230e7456af5ed86f86f97c17146a4e779b04c435
[INFO] running `Command { std: "docker" "start" "-a" "5fc4178d736a1af8d94df052230e7456af5ed86f86f97c17146a4e779b04c435", kill_on_drop: false }`
[INFO] [stderr]    Compiling resource-sampler v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "5fc4178d736a1af8d94df052230e7456af5ed86f86f97c17146a4e779b04c435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fc4178d736a1af8d94df052230e7456af5ed86f86f97c17146a4e779b04c435", kill_on_drop: false }`
[INFO] [stdout] 5fc4178d736a1af8d94df052230e7456af5ed86f86f97c17146a4e779b04c435
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d25b7e7942e5c4cef1c7942bdd47087ed85d9167c0487b848694498ceedca4b
[INFO] running `Command { std: "docker" "start" "-a" "4d25b7e7942e5c4cef1c7942bdd47087ed85d9167c0487b848694498ceedca4b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/resource_sampler-393efed919f084b6)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test ring_buffer::tests::fd_leak_detector_fires ... ok
[INFO] [stdout] test ring_buffer::tests::fd_leak_detector_silent_when_stable ... ok
[INFO] [stdout] test ring_buffer::tests::ring_buf_last_n ... ok
[INFO] [stdout] test ring_buffer::tests::ring_buf_capacity ... ok
[INFO] [stdout] test gpu::tests::collect_gpu_returns_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests resource_sampler
[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" "4d25b7e7942e5c4cef1c7942bdd47087ed85d9167c0487b848694498ceedca4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d25b7e7942e5c4cef1c7942bdd47087ed85d9167c0487b848694498ceedca4b", kill_on_drop: false }`
[INFO] [stdout] 4d25b7e7942e5c4cef1c7942bdd47087ed85d9167c0487b848694498ceedca4b
