[INFO] fetching crate metrics-process 2.4.0... [INFO] testing metrics-process-2.4.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate metrics-process 2.4.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate metrics-process 2.4.0 [INFO] finished tweaking crates.io crate metrics-process 2.4.0 [INFO] tweaked toml for crates.io crate metrics-process 2.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate metrics-process 2.4.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 188 packages to latest compatible versions [INFO] [stderr] Adding aws-lc-rs v1.14.0 (available: v1.14.1) [INFO] [stderr] Adding axum v0.7.9 (available: v0.8.6) [INFO] [stderr] Adding mach2 v0.4.3 (available: v0.5.0) [INFO] [stderr] Adding metrics-exporter-prometheus v0.16.2 (available: v0.17.2) [INFO] [stderr] Adding procfs v0.17.0 (available: v0.18.0) [INFO] [stderr] Adding windows v0.58.0 (available: v0.62.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 42c9d05aed547247cef0e74f05af3f64771fe924836e4b8e56bb0148ac4de9c4 [INFO] running `Command { std: "docker" "start" "-a" "42c9d05aed547247cef0e74f05af3f64771fe924836e4b8e56bb0148ac4de9c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42c9d05aed547247cef0e74f05af3f64771fe924836e4b8e56bb0148ac4de9c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42c9d05aed547247cef0e74f05af3f64771fe924836e4b8e56bb0148ac4de9c4", kill_on_drop: false }` [INFO] [stdout] 42c9d05aed547247cef0e74f05af3f64771fe924836e4b8e56bb0148ac4de9c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9fe365ee3c45dd20c3810588c49ea3230588e6ef49e91b96ef7eb70968b3b67e [INFO] running `Command { std: "docker" "start" "-a" "9fe365ee3c45dd20c3810588c49ea3230588e6ef49e91b96ef7eb70968b3b67e", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling procfs v0.17.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling procfs-core v0.17.0 [INFO] [stderr] Compiling metrics v0.24.2 [INFO] [stderr] Compiling metrics-process v2.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.92s [INFO] running `Command { std: "docker" "inspect" "9fe365ee3c45dd20c3810588c49ea3230588e6ef49e91b96ef7eb70968b3b67e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fe365ee3c45dd20c3810588c49ea3230588e6ef49e91b96ef7eb70968b3b67e", kill_on_drop: false }` [INFO] [stdout] 9fe365ee3c45dd20c3810588c49ea3230588e6ef49e91b96ef7eb70968b3b67e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ced37c40cc59a7e60c3b5d720002e78367b98d0de295bd3eae275efcc828342 [INFO] running `Command { std: "docker" "start" "-a" "7ced37c40cc59a7e60c3b5d720002e78367b98d0de295bd3eae275efcc828342", kill_on_drop: false }` [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling aws-lc-rs v1.14.0 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rustls v0.23.32 [INFO] [stderr] Compiling raw-cpuid v11.6.0 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling cc v1.2.39 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling sketches-ddsketch v0.3.0 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling axum-core v0.4.5 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand_xoshiro v0.7.0 [INFO] [stderr] Compiling serde_path_to_error v0.1.20 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling rustls-native-certs v0.8.1 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling aws-lc-sys v0.31.0 [INFO] [stderr] Compiling quanta v0.12.6 [INFO] [stderr] Compiling metrics-util v0.19.1 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling h2 v0.4.12 [INFO] [stderr] Compiling hyper v1.7.0 [INFO] [stderr] Compiling rustls-webpki v0.103.7 [INFO] [stderr] Compiling hyper-util v0.1.17 [INFO] [stderr] Compiling axum v0.7.9 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling metrics-exporter-prometheus v0.16.2 [INFO] [stderr] Compiling metrics-process v2.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 10s [INFO] running `Command { std: "docker" "inspect" "7ced37c40cc59a7e60c3b5d720002e78367b98d0de295bd3eae275efcc828342", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ced37c40cc59a7e60c3b5d720002e78367b98d0de295bd3eae275efcc828342", kill_on_drop: false }` [INFO] [stdout] 7ced37c40cc59a7e60c3b5d720002e78367b98d0de295bd3eae275efcc828342 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fd9b1f034466cfbb64a6ce634dfa9d57612ccf3324d817199307ad9288a5f937 [INFO] running `Command { std: "docker" "start" "-a" "fd9b1f034466cfbb64a6ce634dfa9d57612ccf3324d817199307ad9288a5f937", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/metrics_process-e7d374fe41e64b95) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test collector::tests::test_collect_internal_ok ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.97s [INFO] [stdout] [INFO] [stderr] Doc-tests metrics_process [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - Collector::describe (line 109) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 72) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 100) - compile ... ok [INFO] [stdout] test src/lib.rs - Collector::collect (line 181) - compile ... ok [INFO] [stdout] test src/lib.rs - Collector::new (line 95) ... ok [INFO] [stdout] test src/lib.rs - Collector::prefix (line 80) ... ok [INFO] [stdout] test src/lib.rs - Collector::prefix (line 71) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fd9b1f034466cfbb64a6ce634dfa9d57612ccf3324d817199307ad9288a5f937", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd9b1f034466cfbb64a6ce634dfa9d57612ccf3324d817199307ad9288a5f937", kill_on_drop: false }` [INFO] [stdout] fd9b1f034466cfbb64a6ce634dfa9d57612ccf3324d817199307ad9288a5f937