[INFO] fetching crate nvidia-gpu-exporter 1.0.0...
[INFO] testing nvidia-gpu-exporter-1.0.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate nvidia-gpu-exporter 1.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate nvidia-gpu-exporter 1.0.0
[INFO] finished tweaking crates.io crate nvidia-gpu-exporter 1.0.0
[INFO] tweaked toml for crates.io crate nvidia-gpu-exporter 1.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nvidia-gpu-exporter 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 nvidia-gpu-exporter 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nvml-wrapper-sys v0.5.0
[INFO] [stderr]   Downloaded wrapcenum-derive v0.4.1
[INFO] [stderr]   Downloaded libloading v0.6.7
[INFO] [stderr]   Downloaded nvml-wrapper v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 09938f19407e1c79b9706881cfd68dfc987134deb5b8bae0d8482f0569d490c2
[INFO] running `Command { std: "docker" "start" "-a" "09938f19407e1c79b9706881cfd68dfc987134deb5b8bae0d8482f0569d490c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09938f19407e1c79b9706881cfd68dfc987134deb5b8bae0d8482f0569d490c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09938f19407e1c79b9706881cfd68dfc987134deb5b8bae0d8482f0569d490c2", kill_on_drop: false }`
[INFO] [stdout] 09938f19407e1c79b9706881cfd68dfc987134deb5b8bae0d8482f0569d490c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] dc42ec52d413512a72d349c5ffedef3ae7b2c067fd211c38005113c66d1e879d
[INFO] running `Command { std: "docker" "start" "-a" "dc42ec52d413512a72d349c5ffedef3ae7b2c067fd211c38005113c66d1e879d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling tracing-core v0.1.35
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling libloading v0.6.7
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling nvml-wrapper-sys v0.5.0
[INFO] [stderr]    Compiling clap_builder v4.5.53
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.7
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling clap v4.5.53
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling wrapcenum-derive v0.4.1
[INFO] [stderr]    Compiling nvml-wrapper v0.7.0
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling hyper-util v0.1.18
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling nvidia-gpu-exporter v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.54s
[INFO] running `Command { std: "docker" "inspect" "dc42ec52d413512a72d349c5ffedef3ae7b2c067fd211c38005113c66d1e879d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc42ec52d413512a72d349c5ffedef3ae7b2c067fd211c38005113c66d1e879d", kill_on_drop: false }`
[INFO] [stdout] dc42ec52d413512a72d349c5ffedef3ae7b2c067fd211c38005113c66d1e879d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 197da2b6ab7e17b5a3c5d459956d5a7b698a0de997159bb87b47dacf300c25fc
[INFO] running `Command { std: "docker" "start" "-a" "197da2b6ab7e17b5a3c5d459956d5a7b698a0de997159bb87b47dacf300c25fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling mockall_derive v0.12.1
[INFO] [stderr]    Compiling downcast v0.11.0
[INFO] [stderr]    Compiling fragile v2.0.1
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling mockall v0.12.1
[INFO] [stderr]    Compiling nvidia-gpu-exporter v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.08s
[INFO] running `Command { std: "docker" "inspect" "197da2b6ab7e17b5a3c5d459956d5a7b698a0de997159bb87b47dacf300c25fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "197da2b6ab7e17b5a3c5d459956d5a7b698a0de997159bb87b47dacf300c25fc", kill_on_drop: false }`
[INFO] [stdout] 197da2b6ab7e17b5a3c5d459956d5a7b698a0de997159bb87b47dacf300c25fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f88026bf2d788735a7cc96f05a11b78c851679681a70f8a3e3eb1e210fd4f74d
[INFO] running `Command { std: "docker" "start" "-a" "f88026bf2d788735a7cc96f05a11b78c851679681a70f8a3e3eb1e210fd4f74d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nvidia_gpu_exporter-b1da1e68017fd487)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test exporter::tests::test_device_count_metric_always_present ... ok
[INFO] [stdout] test exporter::tests::test_exporter_clone ... ok
[INFO] [stdout] test exporter::tests::test_all_expected_metrics_present ... ok
[INFO] [stdout] test exporter::tests::test_device_count_set_to_zero_on_error ... ok
[INFO] [stdout] test metrics::tests::test_metrics_structure ... ok
[INFO] [stdout] test metrics::tests::test_mock_collector ... ok
[INFO] [stdout] test exporter::tests::test_metric_labels ... ok
[INFO] [stdout] test exporter::tests::test_exporter_metrics_structure ... ok
[INFO] [stdout] test exporter::tests::test_new_metrics_structure ... ok
[INFO] [stdout] test exporter::tests::test_exporter_default_trait ... ok
[INFO] [stdout] test tests::test_args_default_values ... ok
[INFO] [stdout] test metrics::tests::test_collect_metrics_structure ... ok
[INFO] [stdout] test tests::test_root_endpoint ... ok
[INFO] [stdout] test exporter::tests::test_exporter_creation ... ok
[INFO] [stdout] test metrics::tests::test_device_structure ... ok
[INFO] [stdout] test tests::test_args_parsing ... ok
[INFO] [stdout] test exporter::tests::test_up_metric_on_error ... ok
[INFO] [stdout] test tests::test_metrics_endpoint_response ... ok
[INFO] [stdout] test exporter::tests::test_namespace_consistency ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f88026bf2d788735a7cc96f05a11b78c851679681a70f8a3e3eb1e210fd4f74d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f88026bf2d788735a7cc96f05a11b78c851679681a70f8a3e3eb1e210fd4f74d", kill_on_drop: false }`
[INFO] [stdout] f88026bf2d788735a7cc96f05a11b78c851679681a70f8a3e3eb1e210fd4f74d
