[INFO] fetching crate kubert-prometheus-process 0.2.3...
[INFO] testing kubert-prometheus-process-0.2.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate kubert-prometheus-process 0.2.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate kubert-prometheus-process 0.2.3
[INFO] finished tweaking crates.io crate kubert-prometheus-process 0.2.3
[INFO] tweaked toml for crates.io crate kubert-prometheus-process 0.2.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kubert-prometheus-process 0.2.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 41 packages to latest compatible versions
[INFO] [stderr]       Adding procfs v0.17.0 (available: v0.18.0)
[INFO] [stderr]       Adding prometheus-client v0.23.1 (available: v0.24.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded procfs-core v0.17.0
[INFO] [stderr]   Downloaded prometheus-client v0.23.1
[INFO] [stderr]   Downloaded procfs v0.17.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de2d550df559e6484c990b2aefe76d9010af3e8e0f453fe6f49f1a2daa426d16
[INFO] running `Command { std: "docker" "start" "-a" "de2d550df559e6484c990b2aefe76d9010af3e8e0f453fe6f49f1a2daa426d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de2d550df559e6484c990b2aefe76d9010af3e8e0f453fe6f49f1a2daa426d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de2d550df559e6484c990b2aefe76d9010af3e8e0f453fe6f49f1a2daa426d16", kill_on_drop: false }`
[INFO] [stdout] de2d550df559e6484c990b2aefe76d9010af3e8e0f453fe6f49f1a2daa426d16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da96eaeeff8c0d72b6717664baf1484407fa7d82deb23256e2fb9f9a9281f120
[INFO] running `Command { std: "docker" "start" "-a" "da96eaeeff8c0d72b6717664baf1484407fa7d82deb23256e2fb9f9a9281f120", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling procfs v0.17.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling prometheus-client v0.23.1
[INFO] [stderr]    Compiling procfs-core v0.17.0
[INFO] [stderr]    Compiling dtoa v1.0.10
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling prometheus-client-derive-encode v0.4.2
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling kubert-prometheus-process v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.75s
[INFO] running `Command { std: "docker" "inspect" "da96eaeeff8c0d72b6717664baf1484407fa7d82deb23256e2fb9f9a9281f120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da96eaeeff8c0d72b6717664baf1484407fa7d82deb23256e2fb9f9a9281f120", kill_on_drop: false }`
[INFO] [stdout] da96eaeeff8c0d72b6717664baf1484407fa7d82deb23256e2fb9f9a9281f120
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb65ba0d177fbee7884b4817b521fc7d819188870db9e892ce5985672e560688
[INFO] running `Command { std: "docker" "start" "-a" "eb65ba0d177fbee7884b4817b521fc7d819188870db9e892ce5985672e560688", kill_on_drop: false }`
[INFO] [stderr]    Compiling kubert-prometheus-process v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "eb65ba0d177fbee7884b4817b521fc7d819188870db9e892ce5985672e560688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb65ba0d177fbee7884b4817b521fc7d819188870db9e892ce5985672e560688", kill_on_drop: false }`
[INFO] [stdout] eb65ba0d177fbee7884b4817b521fc7d819188870db9e892ce5985672e560688
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e2084504e272feb5b94825d76c9660c025a3bf125da79013277daf781100986
[INFO] running `Command { std: "docker" "start" "-a" "4e2084504e272feb5b94825d76c9660c025a3bf125da79013277daf781100986", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kubert_prometheus_process-a92b856a4a19c969)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test linux::netstat::tests::test_parse_proc_netstat_empty ... ok
[INFO] [stdout] test linux::netstat::tests::test_parse_proc_netstat_invalid_value ... ok
[INFO] [stdout] test linux::netstat::tests::test_parse_proc_netstat_mismatch_fields ... ok
[INFO] [stdout] test linux::netstat::tests::test_parse_proc_netstat_full_ip_metrics ... ok
[INFO] [stdout] test linux::netstat::tests::test_parse_proc_netstat_network_bytes ... ok
[INFO] [stdout] test linux::netstat::tests::test_parse_proc_netstat_with_multiple_metrics ... ok
[INFO] [stdout] test linux::netstat::tests::test_queue_values ... ok
[INFO] [stdout] test linux::netstat::tests::test_upstream ... ok
[INFO] [stderr]    Doc-tests kubert_prometheus_process
[INFO] [stdout] test linux::netstat::tests::test_parse_proc_netstat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/linux.rs - linux (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4e2084504e272feb5b94825d76c9660c025a3bf125da79013277daf781100986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e2084504e272feb5b94825d76c9660c025a3bf125da79013277daf781100986", kill_on_drop: false }`
[INFO] [stdout] 4e2084504e272feb5b94825d76c9660c025a3bf125da79013277daf781100986