[INFO] fetching crate cadence 0.26.0... [INFO] testing cadence-0.26.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate cadence 0.26.0 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate cadence 0.26.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cadence 0.26.0 [INFO] finished tweaking crates.io crate cadence 0.26.0 [INFO] tweaked toml for crates.io crate cadence 0.26.0 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate crates.io crate cadence 0.26.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f0755f0c118fd038c2558cca65d1928313e180cf7e8f196d7f20227d37a783ee [INFO] running `Command { std: "docker" "start" "-a" "f0755f0c118fd038c2558cca65d1928313e180cf7e8f196d7f20227d37a783ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f0755f0c118fd038c2558cca65d1928313e180cf7e8f196d7f20227d37a783ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0755f0c118fd038c2558cca65d1928313e180cf7e8f196d7f20227d37a783ee", kill_on_drop: false }` [INFO] [stdout] f0755f0c118fd038c2558cca65d1928313e180cf7e8f196d7f20227d37a783ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2761024eec0b2d131b7b3834afe71416e9201fcf7bc7ae582764628e0228fe02 [INFO] running `Command { std: "docker" "start" "-a" "2761024eec0b2d131b7b3834afe71416e9201fcf7bc7ae582764628e0228fe02", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling cadence v0.26.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.60s [INFO] running `Command { std: "docker" "inspect" "2761024eec0b2d131b7b3834afe71416e9201fcf7bc7ae582764628e0228fe02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2761024eec0b2d131b7b3834afe71416e9201fcf7bc7ae582764628e0228fe02", kill_on_drop: false }` [INFO] [stdout] 2761024eec0b2d131b7b3834afe71416e9201fcf7bc7ae582764628e0228fe02 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d17d82c75dc852d65d01212596c9094c15ec6f6f76cd877e009024a962fc23f [INFO] running `Command { std: "docker" "start" "-a" "2d17d82c75dc852d65d01212596c9094c15ec6f6f76cd877e009024a962fc23f", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling semver v1.0.3 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling cadence v0.26.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 27.89s [INFO] running `Command { std: "docker" "inspect" "2d17d82c75dc852d65d01212596c9094c15ec6f6f76cd877e009024a962fc23f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d17d82c75dc852d65d01212596c9094c15ec6f6f76cd877e009024a962fc23f", kill_on_drop: false }` [INFO] [stdout] 2d17d82c75dc852d65d01212596c9094c15ec6f6f76cd877e009024a962fc23f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cec3a97d397f2679e0dc1a5e627b9de5548f03937e1e5f279ddf55b370da2bb1 [INFO] running `Command { std: "docker" "start" "-a" "cec3a97d397f2679e0dc1a5e627b9de5548f03937e1e5f279ddf55b370da2bb1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cadence-efd0bd01df1c2d8c) [INFO] [stdout] [INFO] [stdout] running 100 tests [INFO] [stdout] test builder::tests::test_metric_formatter_counter_no_tags ... ok [INFO] [stdout] test builder::tests::test_metric_formatter_counter_with_tags ... ok [INFO] [stdout] test builder::tests::test_metric_formatter_gauge_no_tags ... ok [INFO] [stdout] test builder::tests::test_metric_formatter_gauge_with_tags ... ok [INFO] [stdout] test builder::tests::test_metric_formatter_histogram_no_tags ... ok [INFO] [stdout] test builder::tests::test_metric_formatter_histogram_with_tags ... ok [INFO] [stdout] test builder::tests::test_metric_formatter_meter_no_tags ... ok [INFO] [stdout] test builder::tests::test_metric_formatter_meter_with_tags ... ok [INFO] [stdout] test builder::tests::test_metric_formatter_set_no_tags ... ok [INFO] [stdout] test builder::tests::test_metric_formatter_set_with_tags ... ok [INFO] [stdout] test builder::tests::test_metric_formatter_tag_size_hint_key_value ... ok [INFO] [stdout] test builder::tests::test_metric_formatter_tag_size_hint_no_tags ... ok [INFO] [stdout] test builder::tests::test_metric_formatter_tag_size_hint_value ... ok [INFO] [stdout] test builder::tests::test_metric_formatter_timer_no_tags ... ok [INFO] [stdout] test builder::tests::test_metric_formatter_timer_with_tags ... ok [INFO] [stdout] test client::tests::test_statsd_client_as_counted ... ok [INFO] [stdout] test client::tests::test_statsd_client_as_countedext ... ok [INFO] [stdout] test client::tests::test_statsd_client_as_distributed_f64 ... ok [INFO] [stdout] test client::tests::test_statsd_client_as_distributed_u64 ... ok [INFO] [stdout] test client::tests::test_statsd_client_as_gauged_f64 ... ok [INFO] [stdout] test client::tests::test_statsd_client_as_gauged_u64 ... ok [INFO] [stdout] test client::tests::test_statsd_client_as_histogrammed_duration ... ok [INFO] [stdout] test client::tests::test_statsd_client_as_histogrammed_f64 ... ok [INFO] [stdout] test client::tests::test_statsd_client_as_histogrammed_u64 ... ok [INFO] [stdout] test client::tests::test_statsd_client_as_metered ... ok [INFO] [stdout] test client::tests::test_statsd_client_as_setted ... ok [INFO] [stdout] test client::tests::test_statsd_client_as_timed_duration ... ok [INFO] [stdout] test client::tests::test_statsd_client_as_thread_and_panic_safe ... ok [INFO] [stdout] test client::tests::test_statsd_client_as_timed_u64 ... ok [INFO] [stdout] test client::tests::test_statsd_client_count_with_tags ... ok [INFO] [stdout] test client::tests::test_statsd_client_decr_with_tags ... ok [INFO] [stdout] test client::tests::test_statsd_client_distribution_with_tags ... ok [INFO] [stdout] test client::tests::test_statsd_client_empty_prefix ... ok [INFO] [stdout] test client::tests::test_statsd_client_gauge_with_tags ... ok [INFO] [stdout] test client::tests::test_statsd_client_histogram_duration ... ok [INFO] [stdout] test client::tests::test_statsd_client_histogram_duration_with_tags ... ok [INFO] [stdout] test client::tests::test_statsd_client_histogram_with_tags ... ok [INFO] [stdout] test client::tests::test_statsd_client_histogram_duration_with_tags_with_overflow ... ok [INFO] [stdout] test client::tests::test_statsd_client_histogram_duration_with_overflow ... ok [INFO] [stdout] test client::tests::test_statsd_client_incr_with_tags ... ok [INFO] [stdout] test client::tests::test_statsd_client_meter_with_tags ... ok [INFO] [stdout] test client::tests::test_statsd_client_time_duration ... ok [INFO] [stdout] test client::tests::test_statsd_client_set_with_tags ... ok [INFO] [stdout] test client::tests::test_statsd_client_time_duration_with_overflow ... ok [INFO] [stdout] test client::tests::test_statsd_client_time_duration_with_tags ... ok [INFO] [stdout] test client::tests::test_statsd_client_with_tags_send_error ... ok [INFO] [stdout] test client::tests::test_statsd_client_time_duration_with_tags_with_overflow ... ok [INFO] [stdout] test compat::tests::test_statsd_client_histogram_compat_methods ... ok [INFO] [stdout] test client::tests::test_statsd_client_with_tags_send_success ... ok [INFO] [stdout] test compat::tests::test_statsd_client_gauge_compat_methods ... ok [INFO] [stdout] test compat::tests::test_statsd_client_meter_compat_methods ... ok [INFO] [stdout] test compat::tests::test_statsd_client_timer_compat_methods ... ok [INFO] [stdout] test io::tests::test_buffer_flushed_when_dropped ... ok [INFO] [stdout] test io::tests::test_buffer_write_equal_capacity ... ok [INFO] [stdout] test io::tests::test_flush_still_buffered ... ok [INFO] [stdout] test io::tests::test_write_bigger_than_buffer ... ok [INFO] [stdout] test io::tests::test_write_needs_flush ... ok [INFO] [stdout] test io::tests::test_write_no_flush ... ok [INFO] [stdout] test sinks::core::tests::test_nop_metric_sink ... ok [INFO] [stdout] test sinks::queuing::tests::test_queuing_metric_sink_blocking_sink_back_pressure ... ok [INFO] [stdout] test sinks::queuing::tests::test_queuing_sink_emit ... ok [INFO] [stdout] test sinks::queuing::tests::test_worker_stop_and_wait ... ok [INFO] [stdout] test sinks::queuing::tests::test_worker_stop ... ok [INFO] [stdout] test sinks::spy::test::test_buffered_spy_metric_sink ... ok [INFO] [stdout] test sinks::queuing::tests::test_worker_submit_processes_event ... ok [INFO] [stdout] test sinks::spy::test::test_buffered_spy_metric_sink_flush ... ok [INFO] [stdout] test sinks::spy::test::test_spy_metric_sink ... ok [INFO] [stdout] test sinks::udp::tests::test_buffered_udp_metric_sink ... ok [INFO] [stdout] test sinks::udp::tests::test_get_addr_bad_address ... ok [INFO] [stdout] test sinks::udp::tests::test_buffered_udp_metric_sink_flush ... ok [INFO] [stdout] test sinks::udp::tests::test_get_addr_valid_address ... ok [INFO] [stdout] test sinks::udp::tests::test_non_blocking_udp_metric_sink ... ok [INFO] [stdout] test sinks::udp::tests::test_udp_metric_sink ... ok [INFO] [stdout] test types::tests::test_counter_no_prefix_to_metric_string ... ok [INFO] [stdout] test types::tests::test_counter_to_metric_string ... ok [INFO] [stdout] test types::tests::test_gauge_no_prefix_to_metric_string ... ok [INFO] [stdout] test types::tests::test_gauge_to_metric_string ... ok [INFO] [stdout] test types::tests::test_histogram_to_metric_string ... ok [INFO] [stdout] test types::tests::test_meter_no_prefix_to_metric_string ... ok [INFO] [stdout] test types::tests::test_meter_to_metric_string ... ok [INFO] [stdout] test types::tests::test_histogram_no_prefix_to_metric_string ... ok [INFO] [stdout] test types::tests::test_metric_error_cause_other ... ok [INFO] [stdout] test types::tests::test_metric_error_cause_io_error ... ok [INFO] [stdout] test types::tests::test_metric_error_description_io_error ... ok [INFO] [stdout] test types::tests::test_metric_error_description_other ... ok [INFO] [stdout] test types::tests::test_metric_error_kind_invalid_input ... ok [INFO] [stdout] test types::tests::test_metric_error_kind_io_error ... ok [INFO] [stdout] test types::tests::test_set_no_prefix_to_metric_string ... ok [INFO] [stdout] test types::tests::test_set_to_metric_string ... ok [INFO] [stdout] test types::tests::test_timer_no_prefix_to_metric_string ... ok [INFO] [stdout] test types::tests::test_timer_to_metric_string ... ok [INFO] [stdout] test sinks::queuing::tests::test_queuing_sink_emit_recover_from_panics ... ok [INFO] [stdout] test sinks::queuing::tests::test_worker_panic_on_run_side ... ok [INFO] [stdout] test sinks::queuing::tests::test_worker_panic_on_submit_side ... ok [INFO] [stdout] test sinks::queuing::tests::test_queuing_sink_emit_panics ... ok [INFO] [stdout] test sinks::queuing::tests::test_queuing_sink_panic_handler ... ok [INFO] [stdout] test sinks::unix::tests::test_non_blocking_unix_metric_sink ... ok [INFO] [stdout] test sinks::unix::tests::test_buffered_unix_metric_sink ... ok [INFO] [stdout] test sinks::unix::tests::test_unix_metric_sink ... ok [INFO] [stdout] test sinks::unix::tests::test_buffered_unix_metric_sink_flush ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 100 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] Running tests/compat.rs (/opt/rustwide/target/debug/deps/compat-e1eaef6406571232) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_statsd_client_gauge_f64 ... ok [INFO] [stdout] test test_statsd_client_histogram_duration ... ok [INFO] [stdout] test test_statsd_client_mark ... ok [INFO] [stderr] Running tests/core.rs (/opt/rustwide/target/debug/deps/core-90524b955c01354a) [INFO] [stdout] test test_statsd_client_time_duration ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test test_statsd_client_count ... ok [INFO] [stdout] test test_statsd_client_gauge_f64 ... ok [INFO] [stdout] test test_statsd_client_gauge ... ok [INFO] [stdout] test test_statsd_client_histogram ... ok [INFO] [stdout] test test_statsd_client_meter ... ok [INFO] [stdout] test test_statsd_client_time ... ok [INFO] [stdout] test test_statsd_client_time_duration ... ok [INFO] [stderr] Running tests/spy.rs (/opt/rustwide/target/debug/deps/spy-be3afa3ff037bff8) [INFO] [stdout] test test_statsd_client_nop_sink_single_threaded ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/udp.rs (/opt/rustwide/target/debug/deps/udp-199cf0a80e14fc2f) [INFO] [stdout] test test_statsd_client_buffered_spy_sink_single_threaded ... ok [INFO] [stdout] test test_statsd_client_spy_sink_single_threaded ... 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] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_statsd_client_udp_sink_single_threaded ... ok [INFO] [stdout] test test_statsd_client_buffered_udp_sink_single_threaded ... ok [INFO] [stdout] test test_statsd_client_queuing_buffered_udp_sink_single_threaded ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/unix.rs (/opt/rustwide/target/debug/deps/unix-410201690d3251a5) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_statsd_client_unix_sink_single_threaded ... ok [INFO] [stdout] test test_statsd_client_buffered_unix_sink_single_threaded ... ok [INFO] [stdout] test test_statsd_client_queuing_buffered_unix_sink_single_threaded ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Running tests/utils.rs (/opt/rustwide/target/debug/deps/utils-066ba23d4bdc8566) [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 cadence [INFO] [stdout] [INFO] [stdout] running 38 tests [INFO] [stdout] test src/lib.rs - (line 129) - compile ... ok [INFO] [stdout] test src/client.rs - client::StatsdClient::from_udp_host (line 832) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 47) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 81) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 389) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 322) - compile ... ok [INFO] [stdout] test src/sinks/unix.rs - sinks::unix::BufferedUnixMetricSink::from (line 167) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 153) - compile ... ok [INFO] [stdout] test src/sinks/queuing.rs - sinks::queuing::QueuingMetricSink (line 52) - compile ... ok [INFO] [stdout] test src/sinks/unix.rs - sinks::unix::BufferedUnixMetricSink::with_capacity (line 194) - compile ... ok [INFO] [stdout] test src/sinks/udp.rs - sinks::udp::UdpMetricSink::from (line 67) - compile ... ok [INFO] [stdout] test src/sinks/queuing.rs - sinks::queuing::QueuingMetricSink::with_capacity (line 131) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 353) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 196) - compile ... ok [INFO] [stdout] test src/sinks/queuing.rs - sinks::queuing::QueuingMetricSink::from (line 94) - compile ... ok [INFO] [stdout] test src/client.rs - client::StatsdClient (line 728) - compile ... ok [INFO] [stdout] test src/sinks/unix.rs - sinks::unix::UnixMetricSink::from (line 55) - compile ... ok [INFO] [stdout] test src/sinks/udp.rs - sinks::udp::BufferedUdpMetricSink::with_capacity (line 221) - compile ... ok [INFO] [stdout] test src/sinks/udp.rs - sinks::udp::UdpMetricSink::from (line 85) - compile ... ok [INFO] [stdout] test src/sinks/udp.rs - sinks::udp::BufferedUdpMetricSink::from (line 182) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 292) - compile ... ok [INFO] [stdout] test src/client.rs - client::StatsdClient (line 687) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 231) - compile ... ok [INFO] [stdout] test src/sinks/unix.rs - sinks::unix::UnixMetricSink::from (line 68) - compile ... ok [INFO] [stdout] test src/client.rs - client::StatsdClient::from_sink (line 778) ... ok [INFO] [stdout] test src/builder.rs - builder::MetricBuilder::send (line 390) ... ok [INFO] [stdout] test src/builder.rs - builder::MetricBuilder (line 222) ... ok [INFO] [stdout] test src/builder.rs - builder::MetricBuilder::with_tag (line 300) ... ok [INFO] [stdout] test src/client.rs - client::StatsdClientBuilder (line 568) ... ok [INFO] [stdout] test src/client.rs - client::MetricBackend (line 482) ... ok [INFO] [stdout] test src/client.rs - client::StatsdClient::builder (line 881) ... ok [INFO] [stdout] test src/prelude.rs - prelude (line 15) ... ok [INFO] [stdout] test src/builder.rs - builder::MetricBuilder::try_send (line 353) ... ok [INFO] [stdout] test src/client.rs - client::StatsdClient::from_sink (line 803) ... ok [INFO] [stdout] test src/client.rs - client::MetricClient (line 431) ... ok [INFO] [stdout] test src/client.rs - client::StatsdClient::from_sink (line 787) ... ok [INFO] [stdout] test src/builder.rs - builder::MetricBuilder (line 252) ... ok [INFO] [stdout] test src/builder.rs - builder::MetricBuilder::with_tag_value (line 325) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cec3a97d397f2679e0dc1a5e627b9de5548f03937e1e5f279ddf55b370da2bb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cec3a97d397f2679e0dc1a5e627b9de5548f03937e1e5f279ddf55b370da2bb1", kill_on_drop: false }` [INFO] [stdout] cec3a97d397f2679e0dc1a5e627b9de5548f03937e1e5f279ddf55b370da2bb1