[INFO] fetching crate fast-logger 0.6.0...
[INFO] testing fast-logger-0.6.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate fast-logger 0.6.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate fast-logger 0.6.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a048f7d0041a0b98945a4f16f1cc75739b77253f46437116ed929c11ef4ec80
[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" "5a048f7d0041a0b98945a4f16f1cc75739b77253f46437116ed929c11ef4ec80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a048f7d0041a0b98945a4f16f1cc75739b77253f46437116ed929c11ef4ec80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a048f7d0041a0b98945a4f16f1cc75739b77253f46437116ed929c11ef4ec80", kill_on_drop: false }`
[INFO] [stdout] 5a048f7d0041a0b98945a4f16f1cc75739b77253f46437116ed929c11ef4ec80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5695d8cf62f6c9b4adc8fd49c6bb6de19b9c3a7d51606d410c3d1877e78b9ff
[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" "e5695d8cf62f6c9b4adc8fd49c6bb6de19b9c3a7d51606d410c3d1877e78b9ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling fast-logger v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.75s
[INFO] running `Command { std: "docker" "inspect" "e5695d8cf62f6c9b4adc8fd49c6bb6de19b9c3a7d51606d410c3d1877e78b9ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5695d8cf62f6c9b4adc8fd49c6bb6de19b9c3a7d51606d410c3d1877e78b9ff", kill_on_drop: false }`
[INFO] [stdout] e5695d8cf62f6c9b4adc8fd49c6bb6de19b9c3a7d51606d410c3d1877e78b9ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f767155c2cb337219c6a0c88da1fc8ba300856fbd248921b1c6ee57f712113b
[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" "0f767155c2cb337219c6a0c88da1fc8ba300856fbd248921b1c6ee57f712113b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling slog-term v2.6.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling slog-async v2.5.0
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.117
[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 42s
[INFO] running `Command { std: "docker" "inspect" "0f767155c2cb337219c6a0c88da1fc8ba300856fbd248921b1c6ee57f712113b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f767155c2cb337219c6a0c88da1fc8ba300856fbd248921b1c6ee57f712113b", kill_on_drop: false }`
[INFO] [stdout] 0f767155c2cb337219c6a0c88da1fc8ba300856fbd248921b1c6ee57f712113b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6324dc4a512f79ba4f7c4afafc73cedc858038b3039a79b6774bb442cabc1ca
[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" "d6324dc4a512f79ba4f7c4afafc73cedc858038b3039a79b6774bb442cabc1ca", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fast_logger-9732d3d952644757
[INFO] [stdout] running 30 tests
[INFO] [stdout] test tests::count_digits ... ok
[INFO] [stdout] Nov 28 2020 06:59:10.745605611+0000: 128 tst: An info message
[INFO] [stdout] Nov 28 2020 06:59:10.785725711+0000: 064 tst: A warning message
[INFO] [stdout] Nov 28 2020 06:59:10.785781312+0000: 000 tst: An error message
[INFO] [stdout] Nov 28 2020 06:59:10.785817113+0000: 128 tst [1/4]: On
[INFO] [stdout] Nov 28 2020 06:59:10.785817113+0000: 128 tst [2/4]: multiple
[INFO] [stdout] Nov 28 2020 06:59:10.785817113+0000: 128 tst [3/4]: lines
[INFO] [stdout] Nov 28 2020 06:59:10.785817113+0000: 128 tst [4/4]: 
[INFO] [stdout] Nov 28 2020 06:59:10.785911515+0000: 196 logger: Unable to receive message. Exiting logger, reason=receiving on an empty and disconnected channel
[INFO] [stdout] test tests::indebug ... ok
[INFO] [stdout] test tests::ensure_ending_message_when_exit_2 ... ok
[INFO] [stdout] test tests::custom_writer ... ok
[INFO] [stdout] test tests::inhex ... ok
[INFO] [stdout] Nov 28 2020 06:59:10.797824052+0000: 128 tst: Compatibility layer
[INFO] [stdout] Nov 28 2020 06:59:10.798243161+0000: 123 tst: lorem ipsum, dolor=sit, amet=1234
[INFO] [stdout] Nov 28 2020 06:59:10.798313262+0000: 128 tst: lorem ipsum, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.798339063+0000: 064 tst: lorem ipsum, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.798363763+0000: 000 tst: lorem ipsum, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.798386164+0000: 128 tst: lorem 1, dolor=sit
[INFO] [stdout] test tests::colorize ... ok
[INFO] [stdout] test tests::generic ... ok
[INFO] [stdout] Nov 28 2020 06:59:10.798838573+0000: 128 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.799147579+0000: 000 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.799203680+0000: 000 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.829634287+0000: 000 tst: Message
[INFO] [stdout] test tests::compatibility_layer ... ok
[INFO] [stdout] test tests::info_is_enabled_by_default ... ok
[INFO] [stdout] test tests::custom_writer_with_generic ... ok
[INFO] [stdout] test tests::debug_is_disabled_by_default ... ok
[INFO] [stdout] Nov 28 2020 06:59:10.841696827+0000: 128 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.841779829+0000: 128 tst: Message 2
[INFO] [stdout] Nov 28 2020 06:59:10.846949032+0000: 128 tst: Message
[INFO] [stdout] test tests::send_successful_message ... ok
[INFO] [stdout] test tests::trace_is_disabled_by_default ... ok
[INFO] [stdout] test tests::error_is_enabled_by_default ... ok
[INFO] [stdout] test tests::send_simple_string ... ok
[INFO] [stdout] Nov 28 2020 06:59:10.886917229+0000: 064 tst: Message
[INFO] [stdout] test tests::warn_is_enabled_by_default ... ok
[INFO] [stdout] test tests::using_inhex ... ok
[INFO] [stderr] Nov 28 2020 06:59:10.901741725+0000: 128 test: An info message
[INFO] [stderr] Nov 28 2020 06:59:10.925749804+0000: 064 test: A warning message
[INFO] [stderr] Nov 28 2020 06:59:10.925806405+0000: 000 test: An error message
[INFO] [stderr] Nov 28 2020 06:59:10.925848206+0000: 196 logger: Unable to receive message. Exiting logger, reason=receiving on an empty and disconnected channel
[INFO] [stdout] Nov 28 2020 06:59:10.925723903+0000: 128 tst: Message, value=Debug Value
[INFO] [stdout] Nov 28 2020 06:59:10.925799705+0000: 128 tst: Message, value=Debug Value
[INFO] [stdout] test tests::using_indebug ... ok
[INFO] [stdout] test tests::test_spawn_test ... ok
[INFO] [stdout] Nov 28 2020 06:59:10.965776602+0000: 128 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.965865704+0000: 128 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.965896704+0000: 128 tst: Message argument
[INFO] [stdout] Nov 28 2020 06:59:10.965920805+0000: 128 tst: Message argument
[INFO] [stdout] Nov 28 2020 06:59:10.965942705+0000: 128 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.965962706+0000: 128 tst: Message, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.965985006+0000: 128 tst: Message, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966008107+0000: 128 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.966031707+0000: 128 tst: Message, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966055208+0000: 128 tst: Message, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966079408+0000: 128 tst: Message argument
[INFO] [stdout] Nov 28 2020 06:59:10.966103709+0000: 128 tst: Message argument, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966129309+0000: 128 tst: Message argument, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966154310+0000: 128 tst: Message argument
[INFO] [stdout] Nov 28 2020 06:59:10.966179110+0000: 128 tst: Message argument, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966205311+0000: 128 tst: Message argument, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966230611+0000: 064 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.966257312+0000: 064 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.966282912+0000: 064 tst: Message argument
[INFO] [stdout] Nov 28 2020 06:59:10.966308913+0000: 064 tst: Message argument
[INFO] [stdout] Nov 28 2020 06:59:10.966335013+0000: 064 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.966359414+0000: 064 tst: Message, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966393114+0000: 064 tst: Message, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966419715+0000: 064 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.966443815+0000: 064 tst: Message, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966468516+0000: 064 tst: Message, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966493416+0000: 064 tst: Message argument
[INFO] [stdout] Nov 28 2020 06:59:10.966518417+0000: 064 tst: Message argument, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966545917+0000: 064 tst: Message argument, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966572618+0000: 064 tst: Message argument
[INFO] [stdout] Nov 28 2020 06:59:10.966598018+0000: 064 tst: Message argument, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966624019+0000: 064 tst: Message argument, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966650020+0000: 000 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.966674520+0000: 000 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.966699520+0000: 000 tst: Message argument
[INFO] [stdout] Nov 28 2020 06:59:10.966725221+0000: 000 tst: Message argument
[INFO] [stdout] Nov 28 2020 06:59:10.966751222+0000: 000 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.966776722+0000: 000 tst: Message, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966803023+0000: 000 tst: Message, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966829623+0000: 000 tst: Message
[INFO] [stdout] Nov 28 2020 06:59:10.966855724+0000: 000 tst: Message, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966882124+0000: 000 tst: Message, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966909125+0000: 000 tst: Message argument
[INFO] [stdout] Nov 28 2020 06:59:10.966936425+0000: 000 tst: Message argument, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966964826+0000: 000 tst: Message argument, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.966993726+0000: 000 tst: Message argument
[INFO] [stdout] Nov 28 2020 06:59:10.967020827+0000: 000 tst: Message argument, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.967049027+0000: 000 tst: Message argument, a=b
[INFO] [stdout] Nov 28 2020 06:59:10.967075628+0000: 128 tst: Message 123
[INFO] [stdout] Nov 28 2020 06:59:10.967101329+0000: 064 tst: Message 123
[INFO] [stdout] Nov 28 2020 06:59:10.967127929+0000: 000 tst: Message 123
[INFO] [stdout] Nov 28 2020 06:59:10.967154030+0000: 128 tst: Message 123
[INFO] [stdout] test tests::ensure_all_macro_variants_can_be_used ... ok
[INFO] [stdout] test tests::multistuff ... ok
[INFO] [stdout] test tests::spawn_void ... ok
[INFO] [stdout] test tests::ensure_ending_message_when_exit_3 ... ok
[INFO] [stdout] test tests::ensure_proper_message_format_line_ending_with_newline ... ok
[INFO] [stdout] Nov 28 2020 06:59:11.061805017+0000: 128 tst: Message
[INFO] [stdout] test tests::logpass ... ok
[INFO] [stdout] test tests::ensure_proper_message_format ... ok
[INFO] [stdout] test tests::multiple_lines_count_correctly ... ok
[INFO] [stdout] test tests::ensure_ending_message_when_exit_1 ... ok
[INFO] [stdout] test tests::nested_contexts ... ok
[INFO] [stderr]    Doc-tests fast_logger
[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 91) ... ok
[INFO] [stdout] test lib.rs - (line 172) ... ok
[INFO] [stdout] test lib.rs - (line 55) ... ok
[INFO] [stdout] test lib.rs - Compatibility (line 267) ... ok
[INFO] [stdout] test lib.rs - (line 202) ... ok
[INFO] [stdout] test lib.rs - (line 128) ... ok
[INFO] [stdout] test lib.rs - (line 44) ... ok
[INFO] [stdout] test lib.rs - (line 221) ... 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" "d6324dc4a512f79ba4f7c4afafc73cedc858038b3039a79b6774bb442cabc1ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6324dc4a512f79ba4f7c4afafc73cedc858038b3039a79b6774bb442cabc1ca", kill_on_drop: false }`
[INFO] [stdout] d6324dc4a512f79ba4f7c4afafc73cedc858038b3039a79b6774bb442cabc1ca