[INFO] crate tokio-by-hand 0.0.0 is already in cache [INFO] testing tokio-by-hand-0.0.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate tokio-by-hand 0.0.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate tokio-by-hand 0.0.0 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 tokio-by-hand 0.0.0 [INFO] finished tweaking crates.io crate tokio-by-hand 0.0.0 [INFO] tweaked toml for crates.io crate tokio-by-hand 0.0.0 written to /workspace/builds/worker-3/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 472c572dd1756c09bfbb6cb08aca568aeac674a0b9f223726f3e64e1e6a2efbb [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" "472c572dd1756c09bfbb6cb08aca568aeac674a0b9f223726f3e64e1e6a2efbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "472c572dd1756c09bfbb6cb08aca568aeac674a0b9f223726f3e64e1e6a2efbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "472c572dd1756c09bfbb6cb08aca568aeac674a0b9f223726f3e64e1e6a2efbb", kill_on_drop: false }` [INFO] [stdout] 472c572dd1756c09bfbb6cb08aca568aeac674a0b9f223726f3e64e1e6a2efbb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26349b72f5fc6cdf7ad339d60bb036d93850f4cd9805e79aa18a08a8aacd86f8 [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" "26349b72f5fc6cdf7ad339d60bb036d93850f4cd9805e79aa18a08a8aacd86f8", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling tokio-by-hand v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.99s [INFO] running `Command { std: "docker" "inspect" "26349b72f5fc6cdf7ad339d60bb036d93850f4cd9805e79aa18a08a8aacd86f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26349b72f5fc6cdf7ad339d60bb036d93850f4cd9805e79aa18a08a8aacd86f8", kill_on_drop: false }` [INFO] [stdout] 26349b72f5fc6cdf7ad339d60bb036d93850f4cd9805e79aa18a08a8aacd86f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d644a95835b05dd3737df604e9e2b79b986c63e00ea9f5b6a8a88911a113286 [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" "1d644a95835b05dd3737df604e9e2b79b986c63e00ea9f5b6a8a88911a113286", kill_on_drop: false }` [INFO] [stderr] Compiling tokio-by-hand v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stdout] --> src/standard/instant_series.rs:91:7 [INFO] [stdout] | [INFO] [stdout] 91 | producer.forward(consumer).wait().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: streams do nothing unless polled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stdout] --> src/standard/delayed_series.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: streams do nothing unless polled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stdout] --> src/standard/delayed_series.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: streams do nothing unless polled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stdout] --> src/standard/delayed_series.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 102 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: streams do nothing unless polled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stdout] --> src/standard/buffered.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 67 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: streams do nothing unless polled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stdout] --> src/extended/instant_series.rs:115:7 [INFO] [stdout] | [INFO] [stdout] 115 | producer.forward(consumer).wait().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: streams do nothing unless polled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stdout] --> src/extended/delayed_series.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: streams do nothing unless polled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stdout] --> src/extended/delayed_series.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: streams do nothing unless polled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stdout] --> src/extended/delayed_series.rs:127:5 [INFO] [stdout] | [INFO] [stdout] 127 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: streams do nothing unless polled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stdout] --> src/extended/buffered.rs:90:5 [INFO] [stdout] | [INFO] [stdout] 90 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: streams do nothing unless polled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `futures::stream::Map` in tuple element 0 that must be used [INFO] [stdout] --> src/extended/adapter.rs:130:5 [INFO] [stdout] | [INFO] [stdout] 130 | / stream [INFO] [stdout] 131 | | .take(7) [INFO] [stdout] 132 | | .inspect(|x| println!("from stream: {:?}", x)) [INFO] [stdout] 133 | | .map(|x| Outgoing(x.0)) [INFO] [stdout] 134 | | .forward(sink).wait().unwrap(); [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: streams do nothing unless polled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.59s [INFO] running `Command { std: "docker" "inspect" "1d644a95835b05dd3737df604e9e2b79b986c63e00ea9f5b6a8a88911a113286", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d644a95835b05dd3737df604e9e2b79b986c63e00ea9f5b6a8a88911a113286", kill_on_drop: false }` [INFO] [stdout] 1d644a95835b05dd3737df604e9e2b79b986c63e00ea9f5b6a8a88911a113286 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fb16666f7b834b21b4786c599875942deb6eae0e1f670808f6e92b0366fb9038 [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" "fb16666f7b834b21b4786c599875942deb6eae0e1f670808f6e92b0366fb9038", kill_on_drop: false }` [INFO] [stderr] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stderr] --> src/standard/instant_series.rs:91:7 [INFO] [stderr] | [INFO] [stderr] 91 | producer.forward(consumer).wait().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stderr] --> src/standard/delayed_series.rs:73:5 [INFO] [stderr] | [INFO] [stderr] 73 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stderr] --> src/standard/delayed_series.rs:87:5 [INFO] [stderr] | [INFO] [stderr] 87 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stderr] --> src/standard/delayed_series.rs:102:5 [INFO] [stderr] | [INFO] [stderr] 102 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stderr] --> src/standard/buffered.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 67 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stderr] --> src/extended/instant_series.rs:115:7 [INFO] [stderr] | [INFO] [stderr] 115 | producer.forward(consumer).wait().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stderr] --> src/extended/delayed_series.rs:98:5 [INFO] [stderr] | [INFO] [stderr] 98 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stderr] --> src/extended/delayed_series.rs:112:5 [INFO] [stderr] | [INFO] [stderr] 112 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stderr] --> src/extended/delayed_series.rs:127:5 [INFO] [stderr] | [INFO] [stderr] 127 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] warning: unused `futures::stream::Take` in tuple element 0 that must be used [INFO] [stderr] --> src/extended/buffered.rs:90:5 [INFO] [stderr] | [INFO] [stderr] 90 | core.run(producer.forward(consumer)).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] warning: unused `futures::stream::Map` in tuple element 0 that must be used [INFO] [stderr] --> src/extended/adapter.rs:130:5 [INFO] [stderr] | [INFO] [stderr] 130 | / stream [INFO] [stderr] 131 | | .take(7) [INFO] [stderr] 132 | | .inspect(|x| println!("from stream: {:?}", x)) [INFO] [stderr] 133 | | .map(|x| Outgoing(x.0)) [INFO] [stderr] 134 | | .forward(sink).wait().unwrap(); [INFO] [stderr] | |_____________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: streams do nothing unless polled [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tokio_by_hand-a80e6d0b37c0d6e6 [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test extended::instant::tests::producer_completes_quickly ... ok [INFO] [stdout] test extended::instant::tests::consumer_completes_quickly ... ok [INFO] [stdout] test extended::instant_series::tests::producer_returns_all_values ... ok [INFO] [stdout] test extended::instant::tests::producer_returns_all_values ... ok [INFO] [stdout] test extended::instant_series::tests::forward_to_consumer ... ok [INFO] [stdout] test extended::sleeper::tests::with_wait ... ok [INFO] [stdout] test extended::sleeper::tests::with_core ... ok [INFO] [stdout] test standard::instant::tests::consumer_completes_quickly ... ok [INFO] [stdout] test standard::instant::tests::producer_completes_quickly ... ok [INFO] [stdout] test standard::instant::tests::producer_returns_all_values ... ok [INFO] [stdout] test standard::instant_series::tests::forward_to_consumer ... ok [INFO] [stdout] test standard::instant_series::tests::producer_returns_all_values ... ok [INFO] [stdout] test standard::delayed::tests::consumer_completes_in_about_one_second ... ok [INFO] [stdout] test extended::delayed::tests::consumer_completes_in_about_one_second ... ok [INFO] [stdout] test standard::delayed::tests::producer_completes_in_about_one_second ... ok [INFO] [stdout] test extended::delayed::tests::producer_completes_in_about_one_second ... ok [INFO] [stdout] test standard::sleeper::tests::with_core ... ok [INFO] [stdout] test standard::sleeper::tests::with_wait ... ok [INFO] [stdout] test extended::delayed::tests::producer_returns_all_values ... ok [INFO] [stdout] test standard::delayed::tests::producer_returns_all_values ... ok [INFO] [stdout] test extended::delayed_series::tests::values_take_one_second_to_produce ... ok [INFO] [stdout] test standard::delayed_series::tests::values_take_one_second_to_consume ... ok [INFO] [stdout] test extended::delayed_series::tests::values_take_one_second_to_consume ... ok [INFO] [stdout] test standard::delayed_series::tests::values_take_one_second_to_produce ... ok [INFO] [stdout] test standard::buffered::tests::production_and_consumption_are_concurrent ... ok [INFO] [stdout] test standard::delayed_series::tests::production_and_consumption_are_concurrent ... ok [INFO] [stdout] test extended::delayed_series::tests::production_and_consumption_are_concurrent ... ok [INFO] [stdout] test extended::buffered::tests::production_and_consumption_are_concurrent ... ok [INFO] [stderr] Doc-tests tokio-by-hand [INFO] [stdout] test extended::adapter::tests::basic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fb16666f7b834b21b4786c599875942deb6eae0e1f670808f6e92b0366fb9038", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb16666f7b834b21b4786c599875942deb6eae0e1f670808f6e92b0366fb9038", kill_on_drop: false }` [INFO] [stdout] fb16666f7b834b21b4786c599875942deb6eae0e1f670808f6e92b0366fb9038