[INFO] fetching crate fast-logger 0.6.0...
[INFO] testing fast-logger-0.6.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate fast-logger 0.6.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate fast-logger 0.6.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fast-logger 0.6.0
[INFO] finished tweaking crates.io crate fast-logger 0.6.0
[INFO] tweaked toml for crates.io crate fast-logger 0.6.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fe30d6f859095c6385d1a3e9b738b805192ca717b08fed17634da041ed73fba
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9fe30d6f859095c6385d1a3e9b738b805192ca717b08fed17634da041ed73fba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fe30d6f859095c6385d1a3e9b738b805192ca717b08fed17634da041ed73fba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fe30d6f859095c6385d1a3e9b738b805192ca717b08fed17634da041ed73fba", kill_on_drop: false }`
[INFO] [stdout] 9fe30d6f859095c6385d1a3e9b738b805192ca717b08fed17634da041ed73fba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 11c737a2b3c6ed9c86986f01b86ac5c3ba32832fca187d36de045c810e3a08d5
[INFO] running `Command { std: "docker" "start" "-a" "11c737a2b3c6ed9c86986f01b86ac5c3ba32832fca187d36de045c810e3a08d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling fast-logger v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.29s
[INFO] running `Command { std: "docker" "inspect" "11c737a2b3c6ed9c86986f01b86ac5c3ba32832fca187d36de045c810e3a08d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11c737a2b3c6ed9c86986f01b86ac5c3ba32832fca187d36de045c810e3a08d5", kill_on_drop: false }`
[INFO] [stdout] 11c737a2b3c6ed9c86986f01b86ac5c3ba32832fca187d36de045c810e3a08d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a768b41e1519282aa9ca5644db4bbe093fc66dbaa26fd54f8c1d6830ec7e2c9d
[INFO] running `Command { std: "docker" "start" "-a" "a768b41e1519282aa9ca5644db4bbe093fc66dbaa26fd54f8c1d6830ec7e2c9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling oorandom v11.1.2
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling crossbeam-channel v0.4.3
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling slog-async v2.5.0
[INFO] [stderr]    Compiling slog-term v2.6.0
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling fast-logger v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "a768b41e1519282aa9ca5644db4bbe093fc66dbaa26fd54f8c1d6830ec7e2c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a768b41e1519282aa9ca5644db4bbe093fc66dbaa26fd54f8c1d6830ec7e2c9d", kill_on_drop: false }`
[INFO] [stdout] a768b41e1519282aa9ca5644db4bbe093fc66dbaa26fd54f8c1d6830ec7e2c9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2dbf2e111149d8d9a08d63fb831b90717a58dbdf5c3872b72d8ef91446695caa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2dbf2e111149d8d9a08d63fb831b90717a58dbdf5c3872b72d8ef91446695caa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fast_logger-3a7d076b5d123af5
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] Jul 24 2020 17:33:37.228906699+0000: 128 tst: Compatibility layer
[INFO] [stdout] test tests::count_digits ... ok
[INFO] [stdout] test tests::compatibility_layer ... ok
[INFO] [stdout] test tests::ensure_ending_message_when_exit_3 ... ok
[INFO] [stdout] test tests::indebug ... ok
[INFO] [stdout] Jul 24 2020 17:33:37.252483083+0000: 128 tst: Message
[INFO] [stdout] Jul 24 2020 17:33:37.252606910+0000: 128 tst: Message
[INFO] [stdout] Jul 24 2020 17:33:37.252657819+0000: 128 tst: Message argument
[INFO] [stdout] Jul 24 2020 17:33:37.252876690+0000: 128 tst: Message argument
[INFO] [stdout] Jul 24 2020 17:33:37.256365166+0000: 128 tst: Message
[INFO] [stdout] Jul 24 2020 17:33:37.259741539+0000: 128 tst: Message, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.259952620+0000: 128 tst: Message, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.260060758+0000: 128 tst: Message
[INFO] [stdout] Jul 24 2020 17:33:37.260133950+0000: 128 tst: Message, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.260202877+0000: 128 tst: Message, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.260266392+0000: 128 tst: Message argument
[INFO] [stdout] Jul 24 2020 17:33:37.260335497+0000: 128 tst: Message argument, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.260407147+0000: 128 tst: Message argument, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.260462398+0000: 128 tst: Message argument
[INFO] [stdout] Jul 24 2020 17:33:37.260544265+0000: 128 tst: Message argument, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.260602250+0000: 128 tst: Message argument, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.260690964+0000: 064 tst: Message
[INFO] [stdout] Jul 24 2020 17:33:37.260754703+0000: 064 tst: Message
[INFO] [stdout] Jul 24 2020 17:33:37.260824181+0000: 064 tst: Message argument
[INFO] [stdout] Jul 24 2020 17:33:37.260887364+0000: 064 tst: Message argument
[INFO] [stdout] Jul 24 2020 17:33:37.260954949+0000: 064 tst: Message
[INFO] [stdout] Jul 24 2020 17:33:37.261011582+0000: 064 tst: Message, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.261085115+0000: 064 tst: Message, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.261145925+0000: 064 tst: Message
[INFO] [stdout] Jul 24 2020 17:33:37.261211938+0000: 064 tst: Message, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.261264301+0000: 064 tst: Message, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.261337036+0000: 064 tst: Message argument
[INFO] [stdout] Jul 24 2020 17:33:37.261396330+0000: 064 tst: Message argument, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.261451133+0000: 064 tst: Message argument, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.261596813+0000: 064 tst: Message argument
[INFO] [stdout] Jul 24 2020 17:33:37.261665160+0000: 064 tst: Message argument, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.261723488+0000: 064 tst: Message argument, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.261781813+0000: 000 tst: Message
[INFO] [stdout] Jul 24 2020 17:33:37.261845085+0000: 000 tst: Message
[INFO] [stdout] Jul 24 2020 17:33:37.261908950+0000: 000 tst: Message argument
[INFO] [stdout] Jul 24 2020 17:33:37.261967189+0000: 000 tst: Message argument
[INFO] [stdout] Jul 24 2020 17:33:37.262044640+0000: 000 tst: Message
[INFO] [stdout] Jul 24 2020 17:33:37.262105667+0000: 000 tst: Message, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.262171312+0000: 000 tst: Message, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.262222545+0000: 000 tst: Message
[INFO] [stdout] Jul 24 2020 17:33:37.262295995+0000: 000 tst: Message, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.262347555+0000: 000 tst: Message, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.262418961+0000: 000 tst: Message argument
[INFO] [stdout] Jul 24 2020 17:33:37.262468606+0000: 000 tst: Message argument, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.262549415+0000: 000 tst: Message argument, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.262610168+0000: 000 tst: Message argument
[INFO] [stdout] Jul 24 2020 17:33:37.262677814+0000: 000 tst: Message argument, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.262730606+0000: 000 tst: Message argument, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.262809202+0000: 128 tst: Message 123
[INFO] [stdout] Jul 24 2020 17:33:37.262867516+0000: 064 tst: Message 123
[INFO] [stdout] Jul 24 2020 17:33:37.262932168+0000: 000 tst: Message 123
[INFO] [stdout] Jul 24 2020 17:33:37.262983105+0000: 128 tst: Message 123
[INFO] [stdout] Jul 24 2020 17:33:37.263077479+0000: 000 tst: Message
[INFO] [stdout] Jul 24 2020 17:33:37.263134189+0000: 000 tst: Message
[INFO] [stdout] test tests::custom_writer_with_generic ... ok
[INFO] [stdout] test tests::inhex ... ok
[INFO] [stdout] test tests::ensure_all_macro_variants_can_be_used ... ok
[INFO] [stdout] test tests::debug_is_disabled_by_default ... ok
[INFO] [stdout] Jul 24 2020 17:33:37.364169969+0000: 128 tst: An info message
[INFO] [stdout] Jul 24 2020 17:33:37.364446935+0000: 064 tst: A warning message
[INFO] [stdout] Jul 24 2020 17:33:37.364576401+0000: 000 tst: An error message
[INFO] [stdout] Jul 24 2020 17:33:37.364656648+0000: 128 tst [1/4]: On
[INFO] [stdout] Jul 24 2020 17:33:37.364656648+0000: 128 tst [2/4]: multiple
[INFO] [stdout] Jul 24 2020 17:33:37.364656648+0000: 128 tst [3/4]: lines
[INFO] [stdout] Jul 24 2020 17:33:37.364656648+0000: 128 tst [4/4]: 
[INFO] [stdout] Jul 24 2020 17:33:37.365063779+0000: 196 logger: Unable to receive message. Exiting logger, reason=receiving on an empty and disconnected channel
[INFO] [stdout] test tests::colorize ... ok
[INFO] [stdout] Jul 24 2020 17:33:37.403584253+0000: 128 tst: Message
[INFO] [stdout] Jul 24 2020 17:33:37.403721668+0000: 128 tst: Message 2
[INFO] [stdout] test tests::send_simple_string ... ok
[INFO] [stdout] Jul 24 2020 17:33:37.411588725+0000: 128 tst: Message
[INFO] [stdout] test tests::info_is_enabled_by_default ... ok
[INFO] [stdout] test tests::spawn_void ... ok
[INFO] [stdout] Jul 24 2020 17:33:37.418441885+0000: 123 tst: lorem ipsum, dolor=sit, amet=1234
[INFO] [stdout] Jul 24 2020 17:33:37.418522493+0000: 128 tst: lorem ipsum, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.418550720+0000: 064 tst: lorem ipsum, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.418582627+0000: 000 tst: lorem ipsum, a=b
[INFO] [stdout] Jul 24 2020 17:33:37.418612326+0000: 128 tst: lorem 1, dolor=sit
[INFO] [stdout] Jul 24 2020 17:33:37.427711077+0000: 128 tst: Message
[INFO] [stdout] test tests::generic ... ok
[INFO] [stdout] test tests::custom_writer ... ok
[INFO] [stdout] Jul 24 2020 17:33:37.459718602+0000: 000 tst: Message
[INFO] [stdout] test tests::error_is_enabled_by_default ... ok
[INFO] [stdout] test tests::send_successful_message ... ok
[INFO] [stdout] Jul 24 2020 17:33:37.503588005+0000: 128 tst: Message, value=Debug Value
[INFO] [stdout] Jul 24 2020 17:33:37.503691782+0000: 128 tst: Message, value=Debug Value
[INFO] [stdout] test tests::using_indebug ... ok
[INFO] [stdout] test tests::trace_is_disabled_by_default ... ok
[INFO] [stdout] test tests::using_inhex ... ok
[INFO] [stdout] Jul 24 2020 17:33:37.529764799+0000: 064 tst: Message
[INFO] [stdout] test tests::ensure_ending_message_when_exit_2 ... ok
[INFO] [stdout] test tests::warn_is_enabled_by_default ... ok
[INFO] [stdout] test tests::multistuff ... ok
[INFO] [stdout] Jul 24 2020 17:33:37.547572555+0000: 128 tst: Message
[INFO] [stdout] test tests::logpass ... ok
[INFO] [stdout] test tests::ensure_proper_message_format_line_ending_with_newline ... ok
[INFO] [stdout] test tests::nested_contexts ... ok
[INFO] [stderr] Jul 24 2020 17:33:37.583567871+0000: 128 test: An info message
[INFO] [stdout] test tests::test_spawn_test ... ok
[INFO] [stderr] Jul 24 2020 17:33:37.583688809+0000: 064 test: A warning message
[INFO] [stderr] Jul 24 2020 17:33:37.583735068+0000: 000 test: An error message
[INFO] [stderr] Jul 24 2020 17:33:37.583777399+0000: 196 logger: Unable to receive message. Exiting logger, reason=receiving on an empty and disconnected channel
[INFO] [stdout] test tests::ensure_proper_message_format ... ok
[INFO] [stdout] test tests::ensure_ending_message_when_exit_1 ... ok
[INFO] [stderr]    Doc-tests fast_logger
[INFO] [stdout] test tests::multiple_lines_count_correctly ... ok
[INFO] [stdout] test tests::multiple_lines_count_correctly_trailing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test lib.rs - (line 128) ... ok
[INFO] [stdout] test lib.rs - (line 172) ... ok
[INFO] [stdout] test lib.rs - Compatibility (line 267) ... ok
[INFO] [stdout] test lib.rs - (line 91) ... ok
[INFO] [stdout] test lib.rs - (line 44) ... ok
[INFO] [stdout] test lib.rs - (line 221) ... ok
[INFO] [stdout] test lib.rs - (line 202) ... ok
[INFO] [stdout] test lib.rs - (line 55) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2dbf2e111149d8d9a08d63fb831b90717a58dbdf5c3872b72d8ef91446695caa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dbf2e111149d8d9a08d63fb831b90717a58dbdf5c3872b72d8ef91446695caa", kill_on_drop: false }`
[INFO] [stdout] 2dbf2e111149d8d9a08d63fb831b90717a58dbdf5c3872b72d8ef91446695caa