[INFO] fetching crate resource-sampler 1.0.0...
[INFO] testing resource-sampler-1.0.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate resource-sampler 1.0.0 into /workspace/builds/worker-5-tc1/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-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate resource-sampler 1.0.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f050c20027ff4346a0a672e83e9231bf6266eef571d94486957911d902c8873
[INFO] running `Command { std: "docker" "start" "-a" "8f050c20027ff4346a0a672e83e9231bf6266eef571d94486957911d902c8873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f050c20027ff4346a0a672e83e9231bf6266eef571d94486957911d902c8873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f050c20027ff4346a0a672e83e9231bf6266eef571d94486957911d902c8873", kill_on_drop: false }`
[INFO] [stdout] 8f050c20027ff4346a0a672e83e9231bf6266eef571d94486957911d902c8873
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd67e79c550e3d7aae4fea23741b9cbbb9b6a4830e6d59ec689481b59fbda449
[INFO] running `Command { std: "docker" "start" "-a" "bd67e79c550e3d7aae4fea23741b9cbbb9b6a4830e6d59ec689481b59fbda449", 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 0.60s
[INFO] running `Command { std: "docker" "inspect" "bd67e79c550e3d7aae4fea23741b9cbbb9b6a4830e6d59ec689481b59fbda449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd67e79c550e3d7aae4fea23741b9cbbb9b6a4830e6d59ec689481b59fbda449", kill_on_drop: false }`
[INFO] [stdout] bd67e79c550e3d7aae4fea23741b9cbbb9b6a4830e6d59ec689481b59fbda449
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 935b053169085f2f9697b80f818aa9ad8e445f0403a5b47d7b887dd1ec3e0577
[INFO] running `Command { std: "docker" "start" "-a" "935b053169085f2f9697b80f818aa9ad8e445f0403a5b47d7b887dd1ec3e0577", 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 0.88s
[INFO] running `Command { std: "docker" "inspect" "935b053169085f2f9697b80f818aa9ad8e445f0403a5b47d7b887dd1ec3e0577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "935b053169085f2f9697b80f818aa9ad8e445f0403a5b47d7b887dd1ec3e0577", kill_on_drop: false }`
[INFO] [stdout] 935b053169085f2f9697b80f818aa9ad8e445f0403a5b47d7b887dd1ec3e0577
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 113ce8611df173c788b05d973ff3250b17f2e5dc3e6dd2e68e1ae3f83d22dead
[INFO] running `Command { std: "docker" "start" "-a" "113ce8611df173c788b05d973ff3250b17f2e5dc3e6dd2e68e1ae3f83d22dead", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/resource_sampler-393efed919f084b6)
[INFO] [stdout] running 5 tests
[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] [stderr]    Doc-tests resource_sampler
[INFO] [stdout] test ring_buffer::tests::fd_leak_detector_fires ... 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 0.01s
[INFO] [stdout] 
[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" "113ce8611df173c788b05d973ff3250b17f2e5dc3e6dd2e68e1ae3f83d22dead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "113ce8611df173c788b05d973ff3250b17f2e5dc3e6dd2e68e1ae3f83d22dead", kill_on_drop: false }`
[INFO] [stdout] 113ce8611df173c788b05d973ff3250b17f2e5dc3e6dd2e68e1ae3f83d22dead
