Dec 07 07:23:32.926 INFO testing metrics_distributor-0.5.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 07:23:32.926 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 07:23:33.283 INFO [stdout] 6f13700a50878518ea29fbad26ba91dda918ac5a6483858f2446558a8894b42a
Dec 07 07:23:33.285 INFO running `"docker" "start" "-a" "6f13700a50878518ea29fbad26ba91dda918ac5a6483858f2446558a8894b42a"`
Dec 07 07:23:34.247 INFO [stderr] usermod: no changes
Dec 07 07:23:34.585 INFO [stderr]    Compiling metrics_distributor v0.5.1 (/source)
Dec 07 07:23:39.436 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 07:23:39.436 INFO [stderr]   --> src/collectors/http.rs:51:27
Dec 07 07:23:39.436 INFO [stderr]    |
Dec 07 07:23:39.436 INFO [stderr] 51 |         Ok(Response::with((Status::Created)))
Dec 07 07:23:39.436 INFO [stderr]    |                           ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 07:23:39.436 INFO [stderr]    |
Dec 07 07:23:39.436 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 07 07:23:39.436 INFO [stderr] 
Dec 07 07:23:42.500 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.20s
Dec 07 07:23:42.510 INFO [stderr] su: No module specific data is present
Dec 07 07:23:43.194 INFO running `"docker" "inspect" "6f13700a50878518ea29fbad26ba91dda918ac5a6483858f2446558a8894b42a"`
Dec 07 07:23:43.540 INFO running `"docker" "rm" "-f" "6f13700a50878518ea29fbad26ba91dda918ac5a6483858f2446558a8894b42a"`
Dec 07 07:23:43.844 INFO [stdout] 6f13700a50878518ea29fbad26ba91dda918ac5a6483858f2446558a8894b42a
Dec 07 07:23:43.846 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 07:23:44.257 INFO [stdout] 45f6eb8fffea9d46584203c42bac31ddb97356c2102b9e6019b01fb1a052f484
Dec 07 07:23:44.262 INFO running `"docker" "start" "-a" "45f6eb8fffea9d46584203c42bac31ddb97356c2102b9e6019b01fb1a052f484"`
Dec 07 07:23:45.984 INFO [stderr] usermod: no changes
Dec 07 07:23:46.196 INFO [stderr]    Compiling metrics_distributor v0.5.1 (/source)
Dec 07 07:23:56.648 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 07 07:23:56.648 INFO [stderr]   --> src/collectors/http.rs:51:27
Dec 07 07:23:56.648 INFO [stderr]    |
Dec 07 07:23:56.648 INFO [stderr] 51 |         Ok(Response::with((Status::Created)))
Dec 07 07:23:56.648 INFO [stderr]    |                           ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 07:23:56.648 INFO [stderr]    |
Dec 07 07:23:56.648 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 07 07:23:56.648 INFO [stderr] 
Dec 07 07:24:03.938 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.93s
Dec 07 07:24:03.948 INFO [stderr] su: No module specific data is present
Dec 07 07:24:04.223 INFO running `"docker" "inspect" "45f6eb8fffea9d46584203c42bac31ddb97356c2102b9e6019b01fb1a052f484"`
Dec 07 07:24:04.372 INFO running `"docker" "rm" "-f" "45f6eb8fffea9d46584203c42bac31ddb97356c2102b9e6019b01fb1a052f484"`
Dec 07 07:24:04.577 INFO [stdout] 45f6eb8fffea9d46584203c42bac31ddb97356c2102b9e6019b01fb1a052f484
Dec 07 07:24:04.582 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 07:24:04.843 INFO [stdout] 443fc940efbb606a352f3a98e308b828d3265a3fe53e821c1143dbcdbe406efe
Dec 07 07:24:04.845 INFO running `"docker" "start" "-a" "443fc940efbb606a352f3a98e308b828d3265a3fe53e821c1143dbcdbe406efe"`
Dec 07 07:24:05.410 INFO [stderr] usermod: no changes
Dec 07 07:24:05.537 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Dec 07 07:24:05.557 INFO [stderr]      Running /target/debug/deps/metrics_distributor-fd3e30509f1fba59
Dec 07 07:24:05.560 INFO [stdout] 
Dec 07 07:24:05.560 INFO [stdout] running 21 tests
Dec 07 07:24:05.586 INFO [stdout] test forwarders::datadog::tests::datadog_forwarder_serializes_metrics ... ok
Dec 07 07:24:05.588 INFO [stdout] test collectors::statsd::tests::handle_line_parses_metrics ... ok
Dec 07 07:24:05.588 INFO [stdout] test parsers::log_line::tests::heroku_reader_reads_loads ... ok
Dec 07 07:24:05.599 INFO [stdout] test parsers::log_line::tests::standard_reader_parses_source ... ok
Dec 07 07:24:05.599 INFO [stdout] test parsers::log_line::tests::heroku_reader_reads_runtime_errors ... ok
Dec 07 07:24:05.602 INFO [stdout] test parsers::statsd::tests::it_parse_many_metrics ... ok
Dec 07 07:24:05.609 INFO [stdout] test parsers::statsd::tests::it_parse_single_metric ... ok
Dec 07 07:24:05.621 INFO [stdout] test parsers::statsd::tests::it_parses_counter ... ok
Dec 07 07:24:05.621 INFO [stdout] test parsers::log_line::tests::heroku_reader_reads_http_errors ... ok
Dec 07 07:24:05.621 INFO [stdout] test parsers::log_line::tests::heroku_reader_reads_service_times ... ok
Dec 07 07:24:05.629 INFO [stdout] test parsers::statsd::tests::it_parses_counter_with_sample_rate ... ok
Dec 07 07:24:05.629 INFO [stdout] test parsers::log_line::tests::standard_reader_reads_count ... ok
Dec 07 07:24:05.629 INFO [stdout] test parsers::log_line::tests::standard_reader_reads_measure_with_source ... ok
Dec 07 07:24:05.629 INFO [stdout] test parsers::statsd::tests::it_parses_timer ... ok
Dec 07 07:24:05.629 INFO [stdout] test parsers::statsd::tests::it_parses_gauge ... ok
Dec 07 07:24:05.629 INFO [stdout] test parsers::log_line::tests::standard_reader_reads_measure ... ok
Dec 07 07:24:05.629 INFO [stdout] test store::tests::it_records_sample ... ok
Dec 07 07:24:05.629 INFO [stdout] test parsers::log_line::tests::standard_reader_returns_nothing_on_failed_read ... ok
Dec 07 07:24:05.629 INFO [stdout] test store::tests::it_records_count ... ok
Dec 07 07:24:05.629 INFO [stdout] test store::tests::it_records_measure ... ok
Dec 07 07:24:05.630 INFO [stdout] test parsers::log_line::tests::standard_reader_reads_sample ... ok
Dec 07 07:24:05.630 INFO [stdout] 
Dec 07 07:24:05.630 INFO [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:24:05.630 INFO [stdout] 
Dec 07 07:24:05.631 INFO [stderr]    Doc-tests metrics_distributor
Dec 07 07:24:12.267 INFO [stdout] 
Dec 07 07:24:12.267 INFO [stdout] running 0 tests
Dec 07 07:24:12.267 INFO [stdout] 
Dec 07 07:24:12.267 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:24:12.267 INFO [stdout] 
Dec 07 07:24:12.275 INFO [stderr] su: No module specific data is present
Dec 07 07:24:12.594 INFO running `"docker" "inspect" "443fc940efbb606a352f3a98e308b828d3265a3fe53e821c1143dbcdbe406efe"`
Dec 07 07:24:12.705 INFO running `"docker" "rm" "-f" "443fc940efbb606a352f3a98e308b828d3265a3fe53e821c1143dbcdbe406efe"`
Dec 07 07:24:12.807 INFO [stdout] 443fc940efbb606a352f3a98e308b828d3265a3fe53e821c1143dbcdbe406efe