[INFO] fetching crate stakker_async_await 0.0.1... [INFO] testing stakker_async_await-0.0.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate stakker_async_await 0.0.1 into /workspace/builds/worker-70/source [INFO] validating manifest of crates.io crate stakker_async_await 0.0.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stakker_async_await 0.0.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate stakker_async_await 0.0.1 [INFO] tweaked toml for crates.io crate stakker_async_await 0.0.1 written to /workspace/builds/worker-70/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 76daedcf22420753705943d7c4385c8ee67beed66c7a5c70f00d7de6f4a41b96 [INFO] running `Command { std: "docker" "start" "-a" "76daedcf22420753705943d7c4385c8ee67beed66c7a5c70f00d7de6f4a41b96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76daedcf22420753705943d7c4385c8ee67beed66c7a5c70f00d7de6f4a41b96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76daedcf22420753705943d7c4385c8ee67beed66c7a5c70f00d7de6f4a41b96", kill_on_drop: false }` [INFO] [stdout] 76daedcf22420753705943d7c4385c8ee67beed66c7a5c70f00d7de6f4a41b96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16dc7c145358a9bda63feafd9a7d29ace6912510bb5aa89e5105afe06eeed72c [INFO] running `Command { std: "docker" "start" "-a" "16dc7c145358a9bda63feafd9a7d29ace6912510bb5aa89e5105afe06eeed72c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling anymap v0.12.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling qcell v0.4.3 [INFO] [stderr] Compiling stakker v0.2.4 [INFO] [stderr] Compiling stakker_async_await v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> src/futures_core.rs:79:1 [INFO] [stdout] | [INFO] [stdout] 79 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> src/rust_std.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.85s [INFO] running `Command { std: "docker" "inspect" "16dc7c145358a9bda63feafd9a7d29ace6912510bb5aa89e5105afe06eeed72c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16dc7c145358a9bda63feafd9a7d29ace6912510bb5aa89e5105afe06eeed72c", kill_on_drop: false }` [INFO] [stdout] 16dc7c145358a9bda63feafd9a7d29ace6912510bb5aa89e5105afe06eeed72c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd3571cc4f28cf6bab42f15086ad6a58a0b67919c5d8618926a5d872e348a9de [INFO] running `Command { std: "docker" "start" "-a" "bd3571cc4f28cf6bab42f15086ad6a58a0b67919c5d8618926a5d872e348a9de", kill_on_drop: false }` [INFO] [stderr] Compiling stakker_async_await v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> src/futures_core.rs:79:1 [INFO] [stdout] | [INFO] [stdout] 79 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> src/rust_std.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> src/futures_core.rs:79:1 [INFO] [stdout] | [INFO] [stdout] 79 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> src/rust_std.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.30s [INFO] running `Command { std: "docker" "inspect" "bd3571cc4f28cf6bab42f15086ad6a58a0b67919c5d8618926a5d872e348a9de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd3571cc4f28cf6bab42f15086ad6a58a0b67919c5d8618926a5d872e348a9de", kill_on_drop: false }` [INFO] [stdout] bd3571cc4f28cf6bab42f15086ad6a58a0b67919c5d8618926a5d872e348a9de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e7c6a74c48b16370abe5381044004a73865ad2ad970243ab30786cd559cbf8fa [INFO] running `Command { std: "docker" "start" "-a" "e7c6a74c48b16370abe5381044004a73865ad2ad970243ab30786cd559cbf8fa", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stderr] --> src/futures_core.rs:79:1 [INFO] [stderr] | [INFO] [stderr] 79 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stderr] --> src/rust_std.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `stakker_async_await` (lib) generated 2 warnings [INFO] [stderr] warning: `stakker_async_await` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stakker_async_await-0466ca119dca7e2e) [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/futures_core.rs (/opt/rustwide/target/debug/deps/futures_core-9b0c43bce95a995f) [INFO] [stdout] [INFO] [stderr] Running tests/rust_std.rs (/opt/rustwide/target/debug/deps/rust_std-7550a88e2d52ba7e) [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] [stdout] [INFO] [stderr] Running tests/main.rs (/opt/rustwide/target/debug/deps/tests-6419e8ac0d3f2007) [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] [stdout] Running stakker_async_await tests: [INFO] [stdout] - test_spawn ... OK [INFO] [stdout] - test_future_push ... OK [INFO] [stdout] - test_future_push_actorfail ... OK [INFO] [stdout] - test_future_push_result ... OK [INFO] [stdout] - test_future_push_result_actorfail ... OK [INFO] [stdout] - test_future_pull ... OK [INFO] [stdout] - test_future_pull_actorfail ... OK [INFO] [stdout] - test_future_pull_result ... OK [INFO] [stdout] - test_future_pull_result_actorfail ... OK [INFO] [stdout] - test_stream_preload ... OK [INFO] [stderr] Doc-tests stakker_async_await [INFO] [stdout] - test_stream_batches ... OK [INFO] [stdout] - test_stream_result_preload ... OK [INFO] [stdout] - test_stream_result_batches ... OK [INFO] [stdout] - test_stream_result_actorfail ... OK [INFO] [stdout] test result: ok. 14 passed, 0 failed [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e7c6a74c48b16370abe5381044004a73865ad2ad970243ab30786cd559cbf8fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7c6a74c48b16370abe5381044004a73865ad2ad970243ab30786cd559cbf8fa", kill_on_drop: false }` [INFO] [stdout] e7c6a74c48b16370abe5381044004a73865ad2ad970243ab30786cd559cbf8fa