[INFO] fetching crate stakker_async_await 0.0.1... [INFO] testing stakker_async_await-0.0.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate stakker_async_await 0.0.1 into /workspace/builds/worker-3-tc2/source [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-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate stakker_async_await 0.0.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 56 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c79f8bde75d5d968fe58f7a1c1d8956881e09f7713fc7c0e66cec283588097c1 [INFO] running `Command { std: "docker" "start" "-a" "c79f8bde75d5d968fe58f7a1c1d8956881e09f7713fc7c0e66cec283588097c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c79f8bde75d5d968fe58f7a1c1d8956881e09f7713fc7c0e66cec283588097c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c79f8bde75d5d968fe58f7a1c1d8956881e09f7713fc7c0e66cec283588097c1", kill_on_drop: false }` [INFO] [stdout] c79f8bde75d5d968fe58f7a1c1d8956881e09f7713fc7c0e66cec283588097c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8da806bbef83907254dbdf2f26fa6c24ddb54e2bc0812f59cf224678359db5d9 [INFO] running `Command { std: "docker" "start" "-a" "8da806bbef83907254dbdf2f26fa6c24ddb54e2bc0812f59cf224678359db5d9", kill_on_drop: false }` [INFO] [stderr] Compiling qcell v0.5.5 [INFO] [stderr] Compiling stakker v0.2.15 [INFO] [stderr] Compiling stakker_async_await v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[macro_use]` attribute cannot be used on macro defs [INFO] [stdout] --> src/futures_core.rs:79:1 [INFO] [stdout] | [INFO] [stdout] 79 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[macro_use]` can be applied to crates, extern crates, and modules [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` attribute cannot be used on macro defs [INFO] [stdout] --> src/rust_std.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[macro_use]` can be applied to crates, extern crates, and modules [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.43s [INFO] running `Command { std: "docker" "inspect" "8da806bbef83907254dbdf2f26fa6c24ddb54e2bc0812f59cf224678359db5d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8da806bbef83907254dbdf2f26fa6c24ddb54e2bc0812f59cf224678359db5d9", kill_on_drop: false }` [INFO] [stdout] 8da806bbef83907254dbdf2f26fa6c24ddb54e2bc0812f59cf224678359db5d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0ec8188ba6a6b18ce75a2d2dc0e12d823e747314f5feafb54438bb77628c86d [INFO] running `Command { std: "docker" "start" "-a" "b0ec8188ba6a6b18ce75a2d2dc0e12d823e747314f5feafb54438bb77628c86d", kill_on_drop: false }` [INFO] [stdout] warning: `#[macro_use]` attribute cannot be used on macro defs [INFO] [stdout] --> src/futures_core.rs:79:1 [INFO] [stdout] | [INFO] [stdout] 79 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[macro_use]` can be applied to crates, extern crates, and modules [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` attribute cannot be used on macro defs [INFO] [stdout] --> src/rust_std.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[macro_use]` can be applied to crates, extern crates, and modules [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling stakker_async_await v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[macro_use]` attribute cannot be used on macro defs [INFO] [stdout] --> src/futures_core.rs:79:1 [INFO] [stdout] | [INFO] [stdout] 79 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[macro_use]` can be applied to crates, extern crates, and modules [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` attribute cannot be used on macro defs [INFO] [stdout] --> src/rust_std.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[macro_use]` can be applied to crates, extern crates, and modules [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.60s [INFO] running `Command { std: "docker" "inspect" "b0ec8188ba6a6b18ce75a2d2dc0e12d823e747314f5feafb54438bb77628c86d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0ec8188ba6a6b18ce75a2d2dc0e12d823e747314f5feafb54438bb77628c86d", kill_on_drop: false }` [INFO] [stdout] b0ec8188ba6a6b18ce75a2d2dc0e12d823e747314f5feafb54438bb77628c86d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8448594fd554053e1c19b1a6860826240e0849502f0d4b709f63e39e67c5f6b5 [INFO] running `Command { std: "docker" "start" "-a" "8448594fd554053e1c19b1a6860826240e0849502f0d4b709f63e39e67c5f6b5", kill_on_drop: false }` [INFO] [stderr] warning: `#[macro_use]` attribute cannot be used on macro defs [INFO] [stdout] [INFO] [stderr] --> src/futures_core.rs:79:1 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 79 | #[macro_use] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] running 0 tests [INFO] [stderr] = help: `#[macro_use]` can be applied to crates, extern crates, and modules [INFO] [stdout] [INFO] [stderr] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: `#[macro_use]` attribute cannot be used on macro defs [INFO] [stdout] [INFO] [stderr] --> src/rust_std.rs:12:1 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 12 | #[macro_use] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] Running stakker_async_await tests: [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] - test_spawn ... OK [INFO] [stderr] = help: `#[macro_use]` can be applied to crates, extern crates, and modules [INFO] [stdout] - test_future_push ... OK [INFO] [stderr] [INFO] [stdout] - test_future_push_actorfail ... OK [INFO] [stderr] warning: `stakker_async_await` (lib) generated 2 warnings (run `cargo fix --lib -p stakker_async_await` to apply 2 suggestions) [INFO] [stdout] - test_future_push_result ... OK [INFO] [stderr] warning: `stakker_async_await` (lib test) generated 2 warnings (2 duplicates) [INFO] [stdout] - test_future_push_result_actorfail ... OK [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] - test_future_pull ... OK [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stakker_async_await-564dcdc0dd6869ff) [INFO] [stdout] - test_future_pull_actorfail ... OK [INFO] [stderr] Running tests/futures_core.rs (/opt/rustwide/target/debug/deps/futures_core-5243b0307c589b47) [INFO] [stdout] - test_future_pull_result ... OK [INFO] [stderr] Running tests/rust_std.rs (/opt/rustwide/target/debug/deps/rust_std-e1a2282648abcdc8) [INFO] [stdout] - test_future_pull_result_actorfail ... OK [INFO] [stderr] Running tests/main.rs (/opt/rustwide/target/debug/deps/tests-805b1a99ef36feb6) [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" "8448594fd554053e1c19b1a6860826240e0849502f0d4b709f63e39e67c5f6b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8448594fd554053e1c19b1a6860826240e0849502f0d4b709f63e39e67c5f6b5", kill_on_drop: false }` [INFO] [stdout] 8448594fd554053e1c19b1a6860826240e0849502f0d4b709f63e39e67c5f6b5