[INFO] fetching crate opentelemetry-prometheus 0.29.1... [INFO] testing opentelemetry-prometheus-0.29.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] extracting crate opentelemetry-prometheus 0.29.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate opentelemetry-prometheus 0.29.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate opentelemetry-prometheus 0.29.1 [INFO] tweaked toml for crates.io crate opentelemetry-prometheus 0.29.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate opentelemetry-prometheus 0.29.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate opentelemetry-prometheus 0.29.1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded opentelemetry v0.29.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2543bb1cacc9f4f31626d5ff4f843717d0fd5f4d524a1f69b8508d2b20980739 [INFO] running `Command { std: "docker" "start" "-a" "2543bb1cacc9f4f31626d5ff4f843717d0fd5f4d524a1f69b8508d2b20980739", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2543bb1cacc9f4f31626d5ff4f843717d0fd5f4d524a1f69b8508d2b20980739", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2543bb1cacc9f4f31626d5ff4f843717d0fd5f4d524a1f69b8508d2b20980739", kill_on_drop: false }` [INFO] [stdout] 2543bb1cacc9f4f31626d5ff4f843717d0fd5f4d524a1f69b8508d2b20980739 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] fb7555e21fd69e4b486ae0317a390ad561ff9af091de73132a78dd4b60bc2118 [INFO] running `Command { std: "docker" "start" "-a" "fb7555e21fd69e4b486ae0317a390ad561ff9af091de73132a78dd4b60bc2118", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling protobuf v3.7.2 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling prometheus v0.14.0 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling protobuf-support v3.7.2 [INFO] [stderr] Compiling opentelemetry v0.29.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling opentelemetry_sdk v0.29.0 [INFO] [stderr] Compiling opentelemetry-prometheus v0.29.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.24s [INFO] running `Command { std: "docker" "inspect" "fb7555e21fd69e4b486ae0317a390ad561ff9af091de73132a78dd4b60bc2118", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb7555e21fd69e4b486ae0317a390ad561ff9af091de73132a78dd4b60bc2118", kill_on_drop: false }` [INFO] [stdout] fb7555e21fd69e4b486ae0317a390ad561ff9af091de73132a78dd4b60bc2118 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c596d51d755bef586a5053190c915ef37619c55c2a6097927999a2375a716165 [INFO] running `Command { std: "docker" "start" "-a" "c596d51d755bef586a5053190c915ef37619c55c2a6097927999a2375a716165", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling bytes v1.9.0 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling httparse v1.10.0 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling opentelemetry-semantic-conventions v0.29.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling http v1.2.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling prometheus v0.14.0 [INFO] [stderr] Compiling opentelemetry v0.29.0 [INFO] [stderr] Compiling tokio v1.43.0 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling http-body-util v0.1.2 [INFO] [stderr] Compiling opentelemetry_sdk v0.29.0 [INFO] [stderr] Compiling opentelemetry-prometheus v0.29.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tokio-util v0.7.13 [INFO] [stderr] Compiling h2 v0.4.7 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.10 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 20.05s [INFO] running `Command { std: "docker" "inspect" "c596d51d755bef586a5053190c915ef37619c55c2a6097927999a2375a716165", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c596d51d755bef586a5053190c915ef37619c55c2a6097927999a2375a716165", kill_on_drop: false }` [INFO] [stdout] c596d51d755bef586a5053190c915ef37619c55c2a6097927999a2375a716165 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] da5c7fcf750e211b132c23fc9f34e0af2878afea8035cb4eb597d1295d1e1a84 [INFO] running `Command { std: "docker" "start" "-a" "da5c7fcf750e211b132c23fc9f34e0af2878afea8035cb4eb597d1295d1e1a84", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/opentelemetry_prometheus-26ec4ee83ef3a616) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test utils::tests::name_sanitization ... ok [INFO] [stdout] test utils::tests::test_get_unit_suffixes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/integration_test-fb4d16ce3601c384) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test prometheus_exporter_integration ... ignored, https://github.com/open-telemetry/opentelemetry-rust/pull/2224 [INFO] [stdout] test multiple_scopes ... ok [INFO] [stdout] test duplicate_metrics ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "da5c7fcf750e211b132c23fc9f34e0af2878afea8035cb4eb597d1295d1e1a84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da5c7fcf750e211b132c23fc9f34e0af2878afea8035cb4eb597d1295d1e1a84", kill_on_drop: false }` [INFO] [stdout] da5c7fcf750e211b132c23fc9f34e0af2878afea8035cb4eb597d1295d1e1a84