[INFO] fetching crate metrics-util 0.20.1... [INFO] testing metrics-util-0.20.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate metrics-util 0.20.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate metrics-util 0.20.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate metrics-util 0.20.1 [INFO] tweaked toml for crates.io crate metrics-util 0.20.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate metrics-util 0.20.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate metrics-util 0.20.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db0ca7fab1dfb876fbd2dbcab4a978c9f334a7f602e8763f2c668a0590fd2ab2 [INFO] running `Command { std: "docker" "start" "-a" "db0ca7fab1dfb876fbd2dbcab4a978c9f334a7f602e8763f2c668a0590fd2ab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db0ca7fab1dfb876fbd2dbcab4a978c9f334a7f602e8763f2c668a0590fd2ab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db0ca7fab1dfb876fbd2dbcab4a978c9f334a7f602e8763f2c668a0590fd2ab2", kill_on_drop: false }` [INFO] [stdout] db0ca7fab1dfb876fbd2dbcab4a978c9f334a7f602e8763f2c668a0590fd2ab2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa56a4d76295706828519e7dc30296470bea3bcb5eeb3e7beb048599d02d5b6a [INFO] running `Command { std: "docker" "start" "-a" "fa56a4d76295706828519e7dc30296470bea3bcb5eeb3e7beb048599d02d5b6a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling foldhash v0.2.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling metrics v0.24.3 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling raw-cpuid v11.5.0 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling ordered-float v5.1.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_xoshiro v0.7.0 [INFO] [stderr] Compiling sketches-ddsketch v0.3.0 [INFO] [stderr] Compiling quanta v0.12.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling metrics-util v0.20.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.74s [INFO] running `Command { std: "docker" "inspect" "fa56a4d76295706828519e7dc30296470bea3bcb5eeb3e7beb048599d02d5b6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa56a4d76295706828519e7dc30296470bea3bcb5eeb3e7beb048599d02d5b6a", kill_on_drop: false }` [INFO] [stdout] fa56a4d76295706828519e7dc30296470bea3bcb5eeb3e7beb048599d02d5b6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fbedb16fcf51be2b51cf265014aa0261f65c4f416810b74eb7cbf68495777692 [INFO] running `Command { std: "docker" "start" "-a" "fbedb16fcf51be2b51cf265014aa0261f65c4f416810b74eb7cbf68495777692", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling predicates-core v1.0.6 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling mockall_derive v0.13.1 [INFO] [stderr] Compiling clap_builder v4.5.49 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling termtree v0.4.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling noisy_float v0.2.0 [INFO] [stderr] Compiling ordered-float v5.1.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling predicates-tree v1.0.9 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling predicates v3.1.0 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling downcast v0.11.0 [INFO] [stderr] Compiling fragile v2.0.1 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling metrics-util v0.20.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling clap v4.5.49 [INFO] [stderr] Compiling ndarray-stats v0.6.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling quickcheck_macros v1.1.0 [INFO] [stderr] Compiling mockall v0.13.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.7.0 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "fbedb16fcf51be2b51cf265014aa0261f65c4f416810b74eb7cbf68495777692", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbedb16fcf51be2b51cf265014aa0261f65c4f416810b74eb7cbf68495777692", kill_on_drop: false }` [INFO] [stdout] fbedb16fcf51be2b51cf265014aa0261f65c4f416810b74eb7cbf68495777692 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 81d69c63b2cc0d71f230c5abe98b3af64caf1d4778af456ea9d4f5f0110ee95b [INFO] running `Command { std: "docker" "start" "-a" "81d69c63b2cc0d71f230c5abe98b3af64caf1d4778af456ea9d4f5f0110ee95b", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/metrics_util-18e272ff3db66a73) [INFO] [stdout] [INFO] [stdout] running 35 tests [INFO] [stdout] test key::tests::test_same_keys_different_kinds_not_equal ... ok [INFO] [stdout] test layers::fanout::tests::sync ... ok [INFO] [stdout] test layers::fanout::tests::test_basic_functionality ... ok [INFO] [stdout] test debugging::tests::test_debugging_recorder ... ok [INFO] [stdout] test layers::prefix::tests::test_key_vs_key_name ... ok [INFO] [stdout] test layers::router::tests::sync ... ok [INFO] [stdout] test layers::router::tests::test_same_recorder_multiple_routes ... ok [INFO] [stdout] test layers::filter::tests::test_basic_functionality ... ok [INFO] [stdout] test layers::filter::tests::test_case_insensitivity ... ok [INFO] [stdout] test layers::prefix::tests::test_basic_functionality ... ok [INFO] [stdout] test layers::router::tests::test_basic_functionality ... ok [INFO] [stdout] test layers::router::tests::test_construction ... ok [INFO] [stdout] test quantile::tests::test_parse_quantiles ... ok [INFO] [stdout] test layers::router::tests::test_bad_construction - should panic ... ok [INFO] [stdout] test kind::tests::test_matching ... ok [INFO] [stdout] test recoverable::tests::basic ... ok [INFO] [stdout] test storage::bucket::tests::test_block_write_then_read ... ok [INFO] [stdout] test storage::bucket::tests::test_bucket_write_then_read ... ok [INFO] [stdout] test storage::bucket::tests::test_bucket_len_and_next_len ... ok [INFO] [stdout] test storage::bucket::tests::test_bucket_multiple_blocks_write_then_read ... ok [INFO] [stdout] test storage::bucket::tests::test_block_write_until_full_then_read_mt ... ok [INFO] [stdout] test quantile::tests::test_quantiles ... ok [INFO] [stdout] test storage::bucket::tests::test_create_new_block ... ok [INFO] [stdout] test storage::histogram::tests::test_histogram ... ok [INFO] [stdout] test storage::bucket::tests::test_clear_and_clear_with ... ok [INFO] [stdout] test recoverable::tests::on_drop ... ok [INFO] [stdout] test registry::tests::test_registry ... ok [INFO] [stdout] test storage::summary::tests::test_basics ... ok [INFO] [stdout] test storage::bucket::tests::test_block_write_until_full_then_read ... ok [INFO] [stdout] test storage::summary::tests::test_infinities ... ok [INFO] [stdout] test storage::summary::tests::test_zeroes ... ok [INFO] [stdout] test storage::summary::tests::test_positive_uniform ... ok [INFO] [stdout] test storage::summary::tests::quantile_validity ... ok [INFO] [stdout] test storage::summary::tests::test_negative_positive_uniform ... ok [INFO] [stdout] test storage::bucket::tests::test_bucket_write_then_read_mt ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.50s [INFO] [stdout] [INFO] [stderr] Doc-tests metrics_util [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/layers/mod.rs - layers (line 10) - compile ... ok [INFO] [stdout] test src/kind.rs - kind::MetricKindMask (line 27) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "81d69c63b2cc0d71f230c5abe98b3af64caf1d4778af456ea9d4f5f0110ee95b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81d69c63b2cc0d71f230c5abe98b3af64caf1d4778af456ea9d4f5f0110ee95b", kill_on_drop: false }` [INFO] [stdout] 81d69c63b2cc0d71f230c5abe98b3af64caf1d4778af456ea9d4f5f0110ee95b