[INFO] fetching crate cadence 1.4.0...
[INFO] testing cadence-1.4.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate cadence 1.4.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate cadence 1.4.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cadence 1.4.0
[INFO] finished tweaking crates.io crate cadence 1.4.0
[INFO] tweaked toml for crates.io crate cadence 1.4.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate cadence 1.4.0 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf3bf7d3d7613f7e3909b2a66938146ca2287198c4340a394142073825c7f8a0
[INFO] running `Command { std: "docker" "start" "-a" "bf3bf7d3d7613f7e3909b2a66938146ca2287198c4340a394142073825c7f8a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf3bf7d3d7613f7e3909b2a66938146ca2287198c4340a394142073825c7f8a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf3bf7d3d7613f7e3909b2a66938146ca2287198c4340a394142073825c7f8a0", kill_on_drop: false }`
[INFO] [stdout] bf3bf7d3d7613f7e3909b2a66938146ca2287198c4340a394142073825c7f8a0
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad1f22c43068201b3dbd72d40ad72afbe1f3b2c02e99282e85f8dedb68bc533c
[INFO] running `Command { std: "docker" "start" "-a" "ad1f22c43068201b3dbd72d40ad72afbe1f3b2c02e99282e85f8dedb68bc533c", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling crossbeam-channel v0.5.11
[INFO] [stderr]    Compiling cadence v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "ad1f22c43068201b3dbd72d40ad72afbe1f3b2c02e99282e85f8dedb68bc533c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad1f22c43068201b3dbd72d40ad72afbe1f3b2c02e99282e85f8dedb68bc533c", kill_on_drop: false }`
[INFO] [stdout] ad1f22c43068201b3dbd72d40ad72afbe1f3b2c02e99282e85f8dedb68bc533c
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4746800e4d8015a5a118b981381a7685b028cb46514f6ae26fd290beb2124dfe
[INFO] running `Command { std: "docker" "start" "-a" "4746800e4d8015a5a118b981381a7685b028cb46514f6ae26fd290beb2124dfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling cadence v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "4746800e4d8015a5a118b981381a7685b028cb46514f6ae26fd290beb2124dfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4746800e4d8015a5a118b981381a7685b028cb46514f6ae26fd290beb2124dfe", kill_on_drop: false }`
[INFO] [stdout] 4746800e4d8015a5a118b981381a7685b028cb46514f6ae26fd290beb2124dfe
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6abe82b6c4722ee6753030203b2a2bfcbc4dde5470f7e9649b98c98037ad340a
[INFO] running `Command { std: "docker" "start" "-a" "6abe82b6c4722ee6753030203b2a2bfcbc4dde5470f7e9649b98c98037ad340a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cadence-b1d31d21b3326d84)
[INFO] [stdout] 
[INFO] [stdout] running 136 tests
[INFO] [stdout] test builder::tests::test_metric_builder_try_send_error ... ok
[INFO] [stdout] test builder::tests::test_metric_formatter_counter_no_tags ... ok
[INFO] [stdout] test builder::tests::test_metric_builder_send_error ... ok
[INFO] [stdout] test builder::tests::test_metric_formatter_counter_with_tags ... ok
[INFO] [stdout] test builder::tests::test_metric_builder_send_success ... ok
[INFO] [stdout] test builder::tests::test_metric_formatter_distribution_no_tags ... ok
[INFO] [stdout] test builder::tests::test_metric_builder_try_send_success ... ok
[INFO] [stdout] test builder::tests::test_metric_formatter_distribution_no_tags_multiple_values ... ok
[INFO] [stdout] test builder::tests::test_metric_formatter_distribution_with_tags ... ok
[INFO] [stdout] test builder::tests::test_metric_formatter_distribution_with_tags_multiple_values ... 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_no_tags_multiple_values ... ok
[INFO] [stdout] test builder::tests::test_metric_formatter_histogram_with_tags ... ok
[INFO] [stdout] test builder::tests::test_metric_formatter_histogram_with_tags_multiple_values ... 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_no_tags_multiple_values ... ok
[INFO] [stdout] test client::tests::test_statsd_client_as_counted_i32 ... ok
[INFO] [stdout] test builder::tests::test_metric_formatter_timer_with_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_as_counted_i64 ... ok
[INFO] [stdout] test client::tests::test_statsd_client_as_counted_u32 ... ok
[INFO] [stdout] test client::tests::test_statsd_client_as_counted_u64 ... ok
[INFO] [stdout] test client::tests::test_statsd_client_as_distributed_f64 ... ok
[INFO] [stdout] test client::tests::test_statsd_client_as_countedext ... ok
[INFO] [stdout] test builder::tests::test_metric_formatter_timer_with_tags_multiple_values ... 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_packed_u64 ... ok
[INFO] [stdout] test client::tests::test_statsd_client_as_distributed_packed_u64 ... ok
[INFO] [stdout] test client::tests::test_statsd_client_as_histogrammed_f64 ... ok
[INFO] [stdout] test client::tests::test_statsd_client_as_timed_duration ... ok
[INFO] [stdout] test client::tests::test_statsd_client_count_with_default_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_as_distributed_packed_f64 ... ok
[INFO] [stdout] test client::tests::test_statsd_client_count_with_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_as_histogrammed_packed_duration ... ok
[INFO] [stdout] test client::tests::test_statsd_client_as_histogrammed_packed_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_thread_and_panic_safe ... ok
[INFO] [stdout] test client::tests::test_statsd_client_decr_with_default_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_decr_with_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_distribution_multiple_values_with_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_as_timed_packed_duration ... ok
[INFO] [stdout] test client::tests::test_statsd_client_distribution_with_default_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_as_timed_u64 ... ok
[INFO] [stdout] test client::tests::test_statsd_client_gauge_with_default_tags ... 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_default_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_histogram_duration_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_multiple_durations ... ok
[INFO] [stdout] test client::tests::test_statsd_client_histogram_duration_with_overflow ... ok
[INFO] [stdout] test client::tests::test_statsd_client_histogram_multiple_durations_with_overflow ... ok
[INFO] [stdout] test client::tests::test_statsd_client_histogram_with_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_incr_with_default_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_histogram_with_default_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_as_setted ... ok
[INFO] [stdout] test client::tests::test_statsd_client_incr_with_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_merging_default_tags_with_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_meter_with_default_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_histogram_with_multiple_values ... 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_default_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_meter_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_time_multiple_durations_with_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_set_with_default_tags ... ok
[INFO] [stdout] test client::tests::test_statsd_client_time_duration_with_tags_with_overflow ... ok
[INFO] [stdout] test client::tests::test_statsd_client_time_multiple_durations ... ok
[INFO] [stdout] test client::tests::test_statsd_client_with_tags_send_success ... 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 client::tests::test_statsd_client_time_multiple_durations_with_tags_with_overflow ... ok
[INFO] [stdout] test io::tests::test_write_bigger_than_buffer ... ok
[INFO] [stdout] test io::tests::test_flush_still_buffered ... ok
[INFO] [stdout] test io::tests::test_write_needs_flush ... ok
[INFO] [stdout] test client::tests::test_statsd_client_time_multiple_durations_with_overflow ... ok
[INFO] [stdout] test sinks::queuing::tests::test_queuing_metric_sink_blocking_sink_back_pressure ... ok
[INFO] [stdout] test io::tests::test_write_no_flush ... ok
[INFO] [stdout] test client::tests::test_statsd_client_with_tags_send_error ... ok
[INFO] [stdout] test sinks::core::tests::test_nop_metric_sink ... ok
[INFO] [stdout] test sinks::udp::tests::test_buffered_udp_metric_sink_flush ... ok
[INFO] [stdout] test sinks::queuing::tests::test_worker_stop_and_wait ... ok
[INFO] [stdout] test sinks::queuing::tests::test_queuing_sink_emit ... 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::queuing::tests::test_worker_stop ... 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 sinks::spy::test::test_buffered_spy_metric_sink ... 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 sinks::udp::tests::test_get_addr_bad_address ... ok
[INFO] [stdout] test sinks::queuing::tests::test_worker_submit_processes_event ... ok
[INFO] [stdout] test types::tests::test_histogram_no_prefix_to_metric_string ... ok
[INFO] [stdout] test types::tests::test_counter_no_prefix_to_metric_string ... ok
[INFO] [stdout] test types::tests::test_meter_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_to_metric_string ... ok
[INFO] [stdout] test types::tests::test_histogram_to_metric_string ... ok
[INFO] [stdout] test types::tests::test_set_no_prefix_to_metric_string ... ok
[INFO] [stdout] test types::tests::test_meter_no_prefix_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_worker_panic_on_submit_side ... ok
[INFO] [stdout] test sinks::queuing::tests::test_worker_panic_on_run_side ... ok
[INFO] [stdout] test sinks::queuing::tests::test_queuing_sink_emit_recover_from_panics ... ok
[INFO] [stdout] test sinks::queuing::tests::test_queuing_sink_panic_handler ... ok
[INFO] [stdout] test sinks::queuing::tests::test_queuing_sink_emit_panics ... ok
[INFO] [stdout] test sinks::unix::tests::test_buffered_unix_metric_sink_flush ... 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] 
[INFO] [stdout] test result: ok. 136 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/alloc-no-tags.rs (/opt/rustwide/target/debug/deps/alloc_no_tags-f17b60a3b09cecd1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_allocs_statsdclient_nop_queuing_no_tags ... 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] [stderr]      Running tests/alloc-with-tags.rs (/opt/rustwide/target/debug/deps/alloc_with_tags-a3a4da24439e8f4d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_allocs_statsdclient_nop_queuing_with_tags ... 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] [stderr]      Running tests/core.rs (/opt/rustwide/target/debug/deps/core-5cbf45fda9d14256)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_statsd_client_count ... ok
[INFO] [stdout] test test_statsd_client_gauge ... ok
[INFO] [stdout] test test_statsd_client_histogram ... ok
[INFO] [stdout] test test_statsd_client_gauge_f64 ... 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] [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] [stderr]      Running tests/spy.rs (/opt/rustwide/target/debug/deps/spy-020df4620fc632ea)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[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] [stderr]      Running tests/udp.rs (/opt/rustwide/target/debug/deps/udp-288f8db613e1af24)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[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] test test_statsd_client_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 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unix.rs (/opt/rustwide/target/debug/deps/unix-0794ac5301612ea2)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_statsd_client_unix_sink_single_threaded ... ok
[INFO] [stdout] test test_statsd_client_queuing_buffered_unix_sink_single_threaded ... ok
[INFO] [stdout] test test_statsd_client_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-8ca04b36cd0953ef)
[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 42 tests
[INFO] [stdout] test src/lib.rs - (line 129) - compile ... ok
[INFO] [stdout] test src/client.rs - client::StatsdClient (line 799) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 188) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 153) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 224) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 255) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 298) - compile ... ok
[INFO] [stdout] test src/client.rs - client::StatsdClient::from_sink (line 857) ... ok
[INFO] [stdout] test src/lib.rs - (line 333) - compile ... ok
[INFO] [stdout] test src/client.rs - client::MetricBackend (line 569) ... ok
[INFO] [stdout] test src/client.rs - client::StatsdClient::from_sink (line 873) ... ok
[INFO] [stdout] test src/builder.rs - builder::MetricBuilder<'m,'c,T>::with_tag_value (line 347) ... ok
[INFO] [stdout] test src/builder.rs - builder::MetricBuilder<'m,'c,T>::with_tag (line 322) ... ok
[INFO] [stdout] test src/lib.rs - (line 394) - compile ... ok
[INFO] [stdout] test src/client.rs - client::StatsdClient::from_sink (line 848) ... ok
[INFO] [stdout] test src/lib.rs - (line 424) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::MetricBuilder<'m,'c,T>::send (line 429) ... ok
[INFO] [stdout] test src/builder.rs - builder::MetricBuilder (line 274) ... ok
[INFO] [stdout] test src/client.rs - client::StatsdClientBuilder (line 655) ... ok
[INFO] [stdout] test src/client.rs - client::StatsdClient::builder (line 913) ... ok
[INFO] [stdout] test src/builder.rs - builder::MetricBuilder (line 244) ... ok
[INFO] [stdout] test src/builder.rs - builder::MetricBuilder<'m,'c,T>::try_send (line 392) ... ok
[INFO] [stdout] test src/client.rs - client::StatsdClient::flush (line 947) ... ok
[INFO] [stdout] test src/lib.rs - (line 455) - compile ... ok
[INFO] [stdout] test src/client.rs - client::MetricClient (line 501) ... ok
[INFO] [stdout] test src/sinks/queuing.rs - sinks::queuing::QueuingMetricSink (line 129) - compile ... ok
[INFO] [stdout] test src/sinks/queuing.rs - sinks::queuing::QueuingMetricSink::from (line 183) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 47) - compile ... ok
[INFO] [stdout] test src/sinks/queuing.rs - sinks::queuing::QueuingMetricSink::with_capacity (line 220) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 81) - compile ... ok
[INFO] [stdout] test src/sinks/udp.rs - sinks::udp::UdpMetricSink::from (line 68) - compile ... ok
[INFO] [stdout] test src/sinks/udp.rs - sinks::udp::BufferedUdpMetricSink::with_capacity (line 230) - compile ... ok
[INFO] [stdout] test src/sinks/queuing.rs - sinks::queuing::QueuingMetricSinkBuilder (line 28) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 491) - compile ... ok
[INFO] [stdout] test src/sinks/udp.rs - sinks::udp::BufferedUdpMetricSink::from (line 191) - compile ... ok
[INFO] [stdout] test src/sinks/udp.rs - sinks::udp::UdpMetricSink::from (line 86) - compile ... ok
[INFO] [stdout] test src/sinks/unix.rs - sinks::unix::BufferedUnixMetricSink::with_capacity (line 207) - compile ... ok
[INFO] [stdout] test src/sinks/unix.rs - sinks::unix::BufferedUnixMetricSink::from (line 180) - compile ... ok
[INFO] [stdout] test src/sinks/unix.rs - sinks::unix::UnixMetricSink::from (line 69) - compile ... ok
[INFO] [stdout] test src/sinks/unix.rs - sinks::unix::UnixMetricSink::from (line 56) - compile ... ok
[INFO] [stdout] test src/sinks/core.rs - sinks::core::SocketStats (line 31) ... ok
[INFO] [stdout] test src/prelude.rs - prelude (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6abe82b6c4722ee6753030203b2a2bfcbc4dde5470f7e9649b98c98037ad340a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6abe82b6c4722ee6753030203b2a2bfcbc4dde5470f7e9649b98c98037ad340a", kill_on_drop: false }`
[INFO] [stdout] 6abe82b6c4722ee6753030203b2a2bfcbc4dde5470f7e9649b98c98037ad340a
