[INFO] fetching crate carbon-prometheus-metrics 0.9.1... [INFO] testing carbon-prometheus-metrics-0.9.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate carbon-prometheus-metrics 0.9.1 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate carbon-prometheus-metrics 0.9.1 [INFO] finished tweaking crates.io crate carbon-prometheus-metrics 0.9.1 [INFO] tweaked toml for crates.io crate carbon-prometheus-metrics 0.9.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate carbon-prometheus-metrics 0.9.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate carbon-prometheus-metrics 0.9.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sketches-ddsketch v0.3.0 [INFO] [stderr] Downloaded metrics-exporter-prometheus v0.16.2 [INFO] [stderr] Downloaded libloading v0.8.7 [INFO] [stderr] Downloaded rand_xoshiro v0.7.0 [INFO] [stderr] Downloaded metrics-util v0.19.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f0d92e8529eb08da75994909fbd549222af3db2224307f42e100db5a3b6a8dc2 [INFO] running `Command { std: "docker" "start" "-a" "f0d92e8529eb08da75994909fbd549222af3db2224307f42e100db5a3b6a8dc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f0d92e8529eb08da75994909fbd549222af3db2224307f42e100db5a3b6a8dc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0d92e8529eb08da75994909fbd549222af3db2224307f42e100db5a3b6a8dc2", kill_on_drop: false }` [INFO] [stdout] f0d92e8529eb08da75994909fbd549222af3db2224307f42e100db5a3b6a8dc2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32f0deb45a8c86b8a9b682aa9df057721ce2fa610d8fd08bd5dea6f8c3b26908 [INFO] running `Command { std: "docker" "start" "-a" "32f0deb45a8c86b8a9b682aa9df057721ce2fa610d8fd08bd5dea6f8c3b26908", kill_on_drop: false }` [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling rustls v0.23.27 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling raw-cpuid v11.5.0 [INFO] [stderr] Compiling sketches-ddsketch v0.3.0 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling merlin v3.0.0 [INFO] [stderr] Compiling aes-gcm-siv v0.11.1 [INFO] [stderr] Compiling curve25519-dalek v3.2.0 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling metrics v0.24.2 [INFO] [stderr] Compiling aws-lc-sys v0.29.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling rustls-native-certs v0.8.1 [INFO] [stderr] Compiling rand_xoshiro v0.7.0 [INFO] [stderr] Compiling uuid v1.17.0 [INFO] [stderr] Compiling toml_edit v0.22.26 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling borsh v0.10.4 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling quanta v0.12.5 [INFO] [stderr] Compiling solana-curve25519 v2.2.7 [INFO] [stderr] Compiling metrics-util v0.19.1 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Compiling borsh-derive v1.5.7 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Compiling num_enum v0.7.3 [INFO] [stderr] Compiling borsh v1.5.7 [INFO] [stderr] Compiling solana-hash v2.2.1 [INFO] [stderr] Compiling solana-borsh v2.2.1 [INFO] [stderr] Compiling solana-sha256-hasher v2.2.1 [INFO] [stderr] Compiling solana-keccak-hasher v2.2.1 [INFO] [stderr] Compiling solana-blake3-hasher v2.2.1 [INFO] [stderr] Compiling solana-pubkey v2.2.1 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling solana-instruction v2.2.1 [INFO] [stderr] Compiling solana-sdk-ids v2.2.1 [INFO] [stderr] Compiling solana-nonce v2.2.1 [INFO] [stderr] Compiling solana-feature-set-interface v4.0.0 [INFO] [stderr] Compiling solana-timings v2.2.7 [INFO] [stderr] Compiling solana-sysvar-id v2.2.1 [INFO] [stderr] Compiling solana-epoch-schedule v2.2.1 [INFO] [stderr] Compiling solana-clock v2.2.1 [INFO] [stderr] Compiling solana-slot-hashes v2.2.1 [INFO] [stderr] Compiling solana-rent v2.2.1 [INFO] [stderr] Compiling solana-last-restart-slot v2.2.1 [INFO] [stderr] Compiling solana-epoch-rewards v2.2.1 [INFO] [stderr] Compiling solana-slot-history v2.2.1 [INFO] [stderr] Compiling solana-program-error v2.2.2 [INFO] [stderr] Compiling solana-system-interface v1.0.0 [INFO] [stderr] Compiling solana-transaction-error v2.2.1 [INFO] [stderr] Compiling solana-serialize-utils v2.2.1 [INFO] [stderr] Compiling solana-bincode v2.2.1 [INFO] [stderr] Compiling solana-stable-layout v2.2.1 [INFO] [stderr] Compiling solana-address-lookup-table-interface v2.2.2 [INFO] [stderr] Compiling solana-loader-v2-interface v2.2.1 [INFO] [stderr] Compiling solana-account-info v2.2.1 [INFO] [stderr] Compiling solana-program-pack v2.2.1 [INFO] [stderr] Compiling spl-discriminator v0.4.1 [INFO] [stderr] Compiling solana-feature-set v2.2.5 [INFO] [stderr] Compiling agave-feature-set v2.2.7 [INFO] [stderr] Compiling spl-associated-token-account-client v2.0.0 [INFO] [stderr] Compiling solana-program-entrypoint v2.2.1 [INFO] [stderr] Compiling solana-cpi v2.2.1 [INFO] [stderr] Compiling solana-instructions-sysvar v2.2.2 [INFO] [stderr] Compiling solana-stake-interface v1.2.1 [INFO] [stderr] Compiling solana-message v2.2.1 [INFO] [stderr] Compiling solana-signer v2.2.1 [INFO] [stderr] Compiling solana-vote-interface v2.2.3 [INFO] [stderr] Compiling solana-loader-v3-interface v3.0.0 [INFO] [stderr] Compiling solana-loader-v4-interface v2.2.1 [INFO] [stderr] Compiling spl-memo v6.0.0 [INFO] [stderr] Compiling h2 v0.4.10 [INFO] [stderr] Compiling agave-reserved-account-keys v2.2.7 [INFO] [stderr] Compiling solana-zk-sdk v2.2.14 [INFO] [stderr] Compiling solana-ed25519-program v2.2.2 [INFO] [stderr] Compiling solana-secp256r1-program v2.2.2 [INFO] [stderr] Compiling solana-example-mocks v2.2.1 [INFO] [stderr] Compiling solana-fee-structure v2.2.1 [INFO] [stderr] Compiling agave-precompiles v2.2.7 [INFO] [stderr] Compiling solana-transaction v2.2.2 [INFO] [stderr] Compiling solana-sysvar v2.2.1 [INFO] [stderr] Compiling solana-compute-budget v2.2.7 [INFO] [stderr] Compiling solana-account v2.2.1 [INFO] [stderr] Compiling solana-feature-gate-interface v2.2.1 [INFO] [stderr] Compiling solana-transaction-context v2.2.1 [INFO] [stderr] Compiling solana-account-decoder-client-types v2.2.7 [INFO] [stderr] Compiling aws-lc-rs v1.13.1 [INFO] [stderr] Compiling solana-program-runtime v2.2.7 [INFO] [stderr] Compiling solana-program v2.2.1 [INFO] [stderr] Compiling solana-config-program v2.2.7 [INFO] [stderr] Compiling spl-program-error v0.6.0 [INFO] [stderr] Compiling spl-token v7.0.0 [INFO] [stderr] Compiling solana-transaction-status-client-types v2.2.7 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling spl-pod v0.5.1 [INFO] [stderr] Compiling spl-token-confidential-transfer-ciphertext-arithmetic v0.2.1 [INFO] [stderr] Compiling spl-token-confidential-transfer-proof-generation v0.3.0 [INFO] [stderr] Compiling spl-token-confidential-transfer-proof-generation v0.2.0 [INFO] [stderr] Compiling rustls-webpki v0.103.3 [INFO] [stderr] Compiling spl-type-length-value v0.7.0 [INFO] [stderr] Compiling spl-token-confidential-transfer-proof-extraction v0.2.1 [INFO] [stderr] Compiling spl-token-group-interface v0.5.0 [INFO] [stderr] Compiling hyper-util v0.1.12 [INFO] [stderr] Compiling spl-elgamal-registry v0.1.1 [INFO] [stderr] Compiling spl-tlv-account-resolution v0.9.0 [INFO] [stderr] Compiling spl-token-metadata-interface v0.6.0 [INFO] [stderr] Compiling spl-transfer-hook-interface v0.9.0 [INFO] [stderr] Compiling spl-token-2022 v7.0.0 [INFO] [stderr] Compiling spl-token-2022 v6.0.0 [INFO] [stderr] Compiling tokio-rustls v0.26.2 [INFO] [stderr] Compiling hyper-rustls v0.27.6 [INFO] [stderr] Compiling metrics-exporter-prometheus v0.16.2 [INFO] [stderr] Compiling spl-associated-token-account v6.0.0 [INFO] [stderr] Compiling solana-account-decoder v2.2.7 [INFO] [stderr] Compiling solana-transaction-status v2.2.7 [INFO] [stderr] Compiling carbon-core v0.9.1 [INFO] [stderr] Compiling carbon-prometheus-metrics v0.9.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `Command { std: "docker" "inspect" "32f0deb45a8c86b8a9b682aa9df057721ce2fa610d8fd08bd5dea6f8c3b26908", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32f0deb45a8c86b8a9b682aa9df057721ce2fa610d8fd08bd5dea6f8c3b26908", kill_on_drop: false }` [INFO] [stdout] 32f0deb45a8c86b8a9b682aa9df057721ce2fa610d8fd08bd5dea6f8c3b26908 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b9003730c2a53742d118a8a3681ec707e0f3f373a0182bcedae21efc43eb1d8 [INFO] running `Command { std: "docker" "start" "-a" "0b9003730c2a53742d118a8a3681ec707e0f3f373a0182bcedae21efc43eb1d8", kill_on_drop: false }` [INFO] [stderr] Compiling carbon-prometheus-metrics v0.9.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.29s [INFO] running `Command { std: "docker" "inspect" "0b9003730c2a53742d118a8a3681ec707e0f3f373a0182bcedae21efc43eb1d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b9003730c2a53742d118a8a3681ec707e0f3f373a0182bcedae21efc43eb1d8", kill_on_drop: false }` [INFO] [stdout] 0b9003730c2a53742d118a8a3681ec707e0f3f373a0182bcedae21efc43eb1d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4524d3f31a985ba2a17eb0f7bf2f011accc2a62954fdd67dae7bf0e08c71f000 [INFO] running `Command { std: "docker" "start" "-a" "4524d3f31a985ba2a17eb0f7bf2f011accc2a62954fdd67dae7bf0e08c71f000", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/carbon_prometheus_metrics-6c2d38d4330712e2) [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] [stderr] Doc-tests carbon_prometheus_metrics [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" "4524d3f31a985ba2a17eb0f7bf2f011accc2a62954fdd67dae7bf0e08c71f000", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4524d3f31a985ba2a17eb0f7bf2f011accc2a62954fdd67dae7bf0e08c71f000", kill_on_drop: false }` [INFO] [stdout] 4524d3f31a985ba2a17eb0f7bf2f011accc2a62954fdd67dae7bf0e08c71f000