[INFO] fetching crate metriken 0.8.0... [INFO] testing metriken-0.8.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate metriken 0.8.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate metriken 0.8.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate metriken 0.8.0 [INFO] tweaked toml for crates.io crate metriken 0.8.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate metriken 0.8.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate metriken 0.8.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded linkme-impl v0.3.35 [INFO] [stderr] Downloaded toml_datetime v1.0.1+spec-1.1.0 [INFO] [stderr] Downloaded toml_writer v1.0.7+spec-1.1.0 [INFO] [stderr] Downloaded toml v1.0.7+spec-1.1.0 [INFO] [stderr] Downloaded linkme v0.3.35 [INFO] [stderr] Downloaded metriken-core v0.1.3 [INFO] [stderr] Downloaded histogram v1.0.0 [INFO] [stderr] Downloaded toml_edit v0.25.5+spec-1.1.0 [INFO] [stderr] Downloaded toml_parser v1.0.10+spec-1.1.0 [INFO] [stderr] Downloaded metriken-derive v0.5.1 [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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f10a7b05b35573a10a04f755782c134d4962ff47bae0deb1edadf5d6318d16e8 [INFO] running `Command { std: "docker" "start" "-a" "f10a7b05b35573a10a04f755782c134d4962ff47bae0deb1edadf5d6318d16e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f10a7b05b35573a10a04f755782c134d4962ff47bae0deb1edadf5d6318d16e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f10a7b05b35573a10a04f755782c134d4962ff47bae0deb1edadf5d6318d16e8", kill_on_drop: false }` [INFO] [stdout] f10a7b05b35573a10a04f755782c134d4962ff47bae0deb1edadf5d6318d16e8 [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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc571925ba3794e08a95861749dfe0a0bc6257d43be6c927b89a42d848e87d0f [INFO] running `Command { std: "docker" "start" "-a" "bc571925ba3794e08a95861749dfe0a0bc6257d43be6c927b89a42d848e87d0f", kill_on_drop: false }` [INFO] [stderr] Compiling siphasher v1.0.2 [INFO] [stderr] Compiling winnow v1.0.0 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling linkme-impl v0.3.35 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling linkme v0.3.35 [INFO] [stderr] Compiling toml_datetime v1.0.1+spec-1.1.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling metriken-core v0.1.3 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling histogram v1.0.0 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling toml_parser v1.0.10+spec-1.1.0 [INFO] [stderr] Compiling toml_edit v0.25.5+spec-1.1.0 [INFO] [stderr] Compiling proc-macro-crate v3.5.0 [INFO] [stderr] Compiling metriken-derive v0.5.1 [INFO] [stderr] Compiling metriken v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.69s [INFO] running `Command { std: "docker" "inspect" "bc571925ba3794e08a95861749dfe0a0bc6257d43be6c927b89a42d848e87d0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc571925ba3794e08a95861749dfe0a0bc6257d43be6c927b89a42d848e87d0f", kill_on_drop: false }` [INFO] [stdout] bc571925ba3794e08a95861749dfe0a0bc6257d43be6c927b89a42d848e87d0f [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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef2d1fa512fd6f5ad08014fd0bace2414e1b0c7514f47b0009bcf0a4691083af [INFO] running `Command { std: "docker" "start" "-a" "ef2d1fa512fd6f5ad08014fd0bace2414e1b0c7514f47b0009bcf0a4691083af", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling target-triple v1.0.0 [INFO] [stderr] Compiling winnow v1.0.0 [INFO] [stderr] Compiling toml_writer v1.0.7+spec-1.1.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling toml_parser v1.0.10+spec-1.1.0 [INFO] [stderr] Compiling toml_datetime v1.0.1+spec-1.1.0 [INFO] [stderr] Compiling serde_spanned v1.0.4 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling toml v1.0.7+spec-1.1.0 [INFO] [stderr] Compiling trybuild v1.0.116 [INFO] [stderr] Compiling metriken v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.65s [INFO] running `Command { std: "docker" "inspect" "ef2d1fa512fd6f5ad08014fd0bace2414e1b0c7514f47b0009bcf0a4691083af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef2d1fa512fd6f5ad08014fd0bace2414e1b0c7514f47b0009bcf0a4691083af", kill_on_drop: false }` [INFO] [stdout] ef2d1fa512fd6f5ad08014fd0bace2414e1b0c7514f47b0009bcf0a4691083af [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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ba93ad507faf0fed8d902a80157f70f46cec98fa81670e92bb3b04c7ef229d04 [INFO] running `Command { std: "docker" "start" "-a" "ba93ad507faf0fed8d902a80157f70f46cec98fa81670e92bb3b04c7ef229d04", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/metriken-0d2061c43bcd6ffe) [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] Running tests/alternate_crate.rs (/opt/rustwide/target/debug/deps/alternate_crate-471450ebe296e85a) [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] Running tests/described_metrics.rs (/opt/rustwide/target/debug/deps/described_metrics-362b561e53eee39e) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test metric_description_as_expected_when_only_description_set ... ok [INFO] [stdout] test metric_description_as_expected_when_only_description_set_to_blank ... 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/dynmetrics.rs (/opt/rustwide/target/debug/deps/dynmetrics-8038447370bbd03a) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test multi_metric ... ok [INFO] [stdout] test pinned_dup_register ... ok [INFO] [stdout] test pinned_register_unregister ... ok [INFO] [stdout] test pinned_scope ... ok [INFO] [stdout] test read_metadata ... ok [INFO] [stdout] test wrapped_register_unregister ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/formatter.rs (/opt/rustwide/target/debug/deps/formatter-b5249bb03666d8c8) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test instance_a ... ok [INFO] [stdout] test instance_b ... ok [INFO] [stdout] test no_metadata ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/named_metric.rs (/opt/rustwide/target/debug/deps/named_metric-af435924ab3cfee5) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test metric_name_and_description_as_expected ... ok [INFO] [stdout] test metric_name_as_expected ... 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/trybuild.rs (/opt/rustwide/target/debug/deps/trybuild-08fa64f1446e122f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling siphasher v1.0.2 [INFO] [stderr] Compiling libc v0.2.183 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling winnow v1.0.0 [INFO] [stderr] Compiling linkme-impl v0.3.35 [INFO] [stderr] Compiling toml_datetime v1.0.1+spec-1.1.0 [INFO] [stderr] Compiling linkme v0.3.35 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling metriken-core v0.1.3 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling toml_parser v1.0.10+spec-1.1.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling toml_edit v0.25.5+spec-1.1.0 [INFO] [stderr] Compiling proc-macro-crate v3.5.0 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling metriken-derive v0.5.1 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling histogram v1.0.0 [INFO] [stderr] Compiling metriken v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling metriken-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/metriken) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.68s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/ui/metadata-sanity.pass.rs [should pass] ... ok [INFO] [stderr] test tests/ui/duplicate-arg.fail.rs [should fail to compile] ... ok [INFO] [stderr] test tests/ui/metadata-duplicate.fail.rs [should fail to compile] ... ok [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Running tests/unnamed_metric.rs (/opt/rustwide/target/debug/deps/unnamed_metric-bbf085729eef17c6) [INFO] [stdout] test trybuild ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 18.08s [INFO] [stdout] [INFO] [stderr] Doc-tests metriken [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test metric_name_as_expected ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/counter.rs - counter::Counter (line 17) ... ok [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] test src/lib.rs - readme (line 131) ... ok [INFO] [stdout] test src/gauge.rs - gauge::Gauge (line 17) ... ok [INFO] [stdout] test src/lib.rs - (line 44) ... ok [INFO] [stdout] test src/lazy.rs - lazy::Lazy (line 26) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ba93ad507faf0fed8d902a80157f70f46cec98fa81670e92bb3b04c7ef229d04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba93ad507faf0fed8d902a80157f70f46cec98fa81670e92bb3b04c7ef229d04", kill_on_drop: false }` [INFO] [stdout] ba93ad507faf0fed8d902a80157f70f46cec98fa81670e92bb3b04c7ef229d04