[INFO] fetching crate callbag 0.14.0... [INFO] testing callbag-0.14.0 against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025 [INFO] extracting crate callbag 0.14.0 into /workspace/builds/worker-18/source [INFO] validating manifest of crates.io crate callbag 0.14.0 on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate callbag 0.14.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate callbag 0.14.0 [INFO] tweaked toml for crates.io crate callbag 0.14.0 written to /workspace/builds/worker-18/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b2c378a572f494f2c8208e0fafc2957ae29541109b7fa26a6c331fde217be64 [INFO] running `Command { std: "docker" "start" "-a" "3b2c378a572f494f2c8208e0fafc2957ae29541109b7fa26a6c331fde217be64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b2c378a572f494f2c8208e0fafc2957ae29541109b7fa26a6c331fde217be64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b2c378a572f494f2c8208e0fafc2957ae29541109b7fa26a6c331fde217be64", kill_on_drop: false }` [INFO] [stdout] 3b2c378a572f494f2c8208e0fafc2957ae29541109b7fa26a6c331fde217be64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67f618f6cdd09694f47dc8b4f384d111c5fc988cf052f80467d0db80451071da [INFO] running `Command { std: "docker" "start" "-a" "67f618f6cdd09694f47dc8b4f384d111c5fc988cf052f80467d0db80451071da", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling semver v1.0.7 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Compiling arc-swap v1.5.0 [INFO] [stderr] Compiling never v0.1.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling async_executors v0.5.1 [INFO] [stderr] Compiling async_nursery v0.4.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling blanket v0.2.0 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling callbag v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.32s [INFO] running `Command { std: "docker" "inspect" "67f618f6cdd09694f47dc8b4f384d111c5fc988cf052f80467d0db80451071da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67f618f6cdd09694f47dc8b4f384d111c5fc988cf052f80467d0db80451071da", kill_on_drop: false }` [INFO] [stdout] 67f618f6cdd09694f47dc8b4f384d111c5fc988cf052f80467d0db80451071da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8cf5043c34e33939e796f0f6f424578cfd045a6bdfb2fdd5d4de97975e4cabc8 [INFO] running `Command { std: "docker" "start" "-a" "8cf5043c34e33939e796f0f6f424578cfd045a6bdfb2fdd5d4de97975e4cabc8", 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] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling libc v0.2.124 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling event-listener v2.5.2 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling async-task v4.2.0 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling async_executors v0.5.1 [INFO] [stderr] Compiling async_nursery v0.4.0 [INFO] [stderr] Compiling tracing-core v0.1.26 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling async-lock v2.5.0 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.8 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling blocking v1.2.0 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling ctor v0.1.22 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling blanket v0.2.0 [INFO] [stderr] Compiling test-log v0.2.10 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling tracing v0.1.34 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling tracing-subscriber v0.3.11 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling async-process v1.3.0 [INFO] [stderr] Compiling async-global-executor v2.0.4 [INFO] [stderr] Compiling async-std v1.11.0 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling callbag v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 47s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/callbag-6047643ed6c9f470) [INFO] [stderr] Executable tests/combine.rs (/opt/rustwide/target/debug/deps/combine-90a966de49899304) [INFO] [stderr] Executable tests/concat.rs (/opt/rustwide/target/debug/deps/concat-d223b7faa79b4cc1) [INFO] [stderr] Executable tests/filter.rs (/opt/rustwide/target/debug/deps/filter-2525a3f2ae520a93) [INFO] [stderr] Executable tests/flatten.rs (/opt/rustwide/target/debug/deps/flatten-22fd1c017d4237d6) [INFO] [stderr] Executable tests/for_each.rs (/opt/rustwide/target/debug/deps/for_each-5563af15a0369f63) [INFO] [stderr] Executable tests/from_iter.rs (/opt/rustwide/target/debug/deps/from_iter-f52e809e21ff362a) [INFO] [stderr] Executable tests/interval.rs (/opt/rustwide/target/debug/deps/interval-fdc0ec638321a3d4) [INFO] [stderr] Executable tests/map.rs (/opt/rustwide/target/debug/deps/map-bc0496b38b0cc329) [INFO] [stderr] Executable tests/merge.rs (/opt/rustwide/target/debug/deps/merge-a86211efcc1e9c11) [INFO] [stderr] Executable tests/pipe.rs (/opt/rustwide/target/debug/deps/pipe-90fc2a733e2b58d6) [INFO] [stderr] Executable tests/scan.rs (/opt/rustwide/target/debug/deps/scan-7ea91d327fd28c04) [INFO] [stderr] Executable tests/share.rs (/opt/rustwide/target/debug/deps/share-ce9112deef50478a) [INFO] [stderr] Executable tests/skip.rs (/opt/rustwide/target/debug/deps/skip-76c5e8ace962b42a) [INFO] [stderr] Executable tests/take.rs (/opt/rustwide/target/debug/deps/take-e9ad2bf7d7ec8cd6) [INFO] running `Command { std: "docker" "inspect" "8cf5043c34e33939e796f0f6f424578cfd045a6bdfb2fdd5d4de97975e4cabc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cf5043c34e33939e796f0f6f424578cfd045a6bdfb2fdd5d4de97975e4cabc8", kill_on_drop: false }` [INFO] [stdout] 8cf5043c34e33939e796f0f6f424578cfd045a6bdfb2fdd5d4de97975e4cabc8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 638e428ab5b3f381f93533796052e656dc33e2aad48dfd13944e5d743ab60d35 [INFO] running `Command { std: "docker" "start" "-a" "638e428ab5b3f381f93533796052e656dc33e2aad48dfd13944e5d743ab60d35", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/callbag-6047643ed6c9f470) [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] Running tests/combine.rs (/opt/rustwide/target/debug/deps/combine-90a966de49899304) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test it_combines_pullable_sources ... ok [INFO] [stdout] test it_combines_1_async_finite_listenable_source ... ok [INFO] [stdout] test it_returns_a_source_that_disposes_upon_upwards_end ... ok [INFO] [stdout] test it_combines_2_async_finite_listenable_sources ... ok [INFO] [stdout] test it_combines_two_infinite_listenable_sources ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s [INFO] [stdout] [INFO] [stderr] Running tests/concat.rs (/opt/rustwide/target/debug/deps/concat-d223b7faa79b4cc1) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test it_concats_2_sync_finite_pullable_sources ... ok [INFO] [stdout] test it_returns_a_source_that_disposes_upon_upwards_end ... ok [INFO] [stdout] test it_concats_1_async_finite_listenable_source ... ok [INFO] [stdout] test it_propagates_source_error_to_sink_and_doesnt_subscribe_to_next_source ... ok [INFO] [stdout] test it_concats_2_async_finite_listenable_sources ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.23s [INFO] [stdout] [INFO] [stderr] Running tests/filter.rs (/opt/rustwide/target/debug/deps/filter-2525a3f2ae520a93) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test it_filters_a_pullable_source ... ok [INFO] [stdout] test it_returns_a_source_that_disposes_upon_upwards_end ... ok [INFO] [stdout] test it_filters_an_async_finite_listenable_source ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s [INFO] [stdout] [INFO] [stderr] Running tests/flatten.rs (/opt/rustwide/target/debug/deps/flatten-22fd1c017d4237d6) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test it_flattens_a_two_layer_finite_pullable_sources ... ok [INFO] [stdout] test it_should_not_try_to_unsubscribe_from_completed_source_when_waiting_for_inner_completion ... ok [INFO] [stdout] test it_should_not_try_to_unsubscribe_from_completed_source_when_for_inner_errors ... ok [INFO] [stdout] test it_errors_sink_and_unsubscribe_from_outer_when_inner_throws ... ok [INFO] [stdout] test it_errors_sink_and_unsubscribe_from_inner_when_outer_throws ... ok [INFO] [stdout] test it_flattens_a_two_layer_async_infinite_listenable_sources ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.21s [INFO] [stdout] [INFO] [stderr] Running tests/for_each.rs (/opt/rustwide/target/debug/deps/for_each-5563af15a0369f63) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test it_iterates_a_finite_pullable_source ... ok [INFO] [stdout] test it_observes_an_async_finite_listenable_source ... ok [INFO] [stderr] Running tests/from_iter.rs (/opt/rustwide/target/debug/deps/from_iter-f52e809e21ff362a) [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test it_sends_array_items_iterable_to_a_puller_sink ... ok [INFO] [stdout] test it_stops_sending_after_source_completion ... ok [INFO] [stdout] test it_sends_array_entries_iterator_to_a_puller_sink ... ok [INFO] [stdout] test it_does_not_blow_up_the_stack_when_iterating_something_huge ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.23s [INFO] [stdout] [INFO] [stderr] Running tests/interval.rs (/opt/rustwide/target/debug/deps/interval-fdc0ec638321a3d4) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test interval_50_sends_5_times_then_we_dispose_it ... ok [INFO] [stdout] test interval_1000_can_be_disposed_before_anything_is_sent ... ok [INFO] [stderr] Running tests/map.rs (/opt/rustwide/target/debug/deps/map-bc0496b38b0cc329) [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test it_maps_a_pullable_source ... ok [INFO] [stdout] test it_maps_an_async_finite_source ... ok [INFO] [stdout] test it_returns_a_source_that_disposes_upon_upwards_end ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s [INFO] [stdout] [INFO] [stderr] Running tests/merge.rs (/opt/rustwide/target/debug/deps/merge-a86211efcc1e9c11) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test all_sources_get_subscription_errors_from_sink ... ok [INFO] [stdout] test all_sources_get_requests_from_sinks ... ok [INFO] [stdout] test it_merges_sync_listenable_sources_resilient_to_greet_error_race_conditions_part_3 ... ok [INFO] [stdout] test it_merges_sync_listenable_sources_resilient_to_greet_disposal_race_conditions ... ok [INFO] [stdout] test it_merges_sync_listenable_sources_resilient_to_greet_terminate_race_conditions_part_2 ... ok [INFO] [stdout] test it_merges_sync_listenable_sources_resilient_to_greet_terminate_race_conditions_part_1 ... ok [INFO] [stdout] test it_greets_the_sink_as_soon_as_the_first_member_source_greets ... ok [INFO] [stdout] test it_merges_two_async_finite_listenable_sources ... ok [INFO] [stdout] test it_returns_a_source_that_disposes_upon_upwards_end ... ok [INFO] [stdout] test it_merges_one_async_finite_listenable_source ... ok [INFO] [stdout] test it_errors_when_one_of_the_sources_errors ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s [INFO] [stdout] [INFO] [stderr] Running tests/pipe.rs (/opt/rustwide/target/debug/deps/pipe-90fc2a733e2b58d6) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test it_calls_first_order_functions_in_sequence_ltr ... ok [INFO] [stdout] test it_can_be_used_with_common_callbag_utilities ... ok [INFO] [stdout] test it_can_be_nested_with_callbag_utilities ... ok [INFO] [stdout] test it_calls_first_order_functions_in_a_nested_pipe ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/scan.rs (/opt/rustwide/target/debug/deps/scan-7ea91d327fd28c04) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test it_scans_a_pullable_source ... ok [INFO] [stdout] test it_returns_a_source_that_disposes_upon_upwards_end ... ok [INFO] [stdout] test it_scans_an_async_finite_listenable_source ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s [INFO] [stdout] [INFO] [stderr] Running tests/share.rs (/opt/rustwide/target/debug/deps/share-ce9112deef50478a) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test it_can_share_a_sync_finite_listenable_source ... ok [INFO] [stdout] test it_can_share_for_synchronously_requesting_sink ... ok [INFO] [stdout] test it_shares_an_async_finite_listenable_source ... ok [INFO] [stdout] test it_shares_a_pullable_source ... ok [INFO] [stdout] test it_disposes_only_when_last_sink_sends_upwards_end ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s [INFO] [stdout] [INFO] [stderr] Running tests/skip.rs (/opt/rustwide/target/debug/deps/skip-76c5e8ace962b42a) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test it_skips_from_a_pullable_source ... ok [INFO] [stdout] test it_returns_a_source_that_disposes_upon_upwards_end ... ok [INFO] [stdout] test it_skips_an_async_listenable_source ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.92s [INFO] [stdout] [INFO] [stderr] Running tests/take.rs (/opt/rustwide/target/debug/deps/take-e9ad2bf7d7ec8cd6) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test it_does_not_mutually_terminate_a_sink ... ok [INFO] [stdout] test it_does_not_redundantly_terminate_a_synchronous_pullable_source ... ok [INFO] [stdout] test it_takes_from_a_pullable_source ... ok [INFO] [stdout] test it_returns_a_source_that_disposes_upon_upwards_end ... ok [INFO] [stdout] test it_takes_an_async_listenable_source ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "638e428ab5b3f381f93533796052e656dc33e2aad48dfd13944e5d743ab60d35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "638e428ab5b3f381f93533796052e656dc33e2aad48dfd13944e5d743ab60d35", kill_on_drop: false }` [INFO] [stdout] 638e428ab5b3f381f93533796052e656dc33e2aad48dfd13944e5d743ab60d35