[INFO] fetching crate promise_out 1.0.0... [INFO] testing promise_out-1.0.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate promise_out 1.0.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate promise_out 1.0.0 [INFO] finished tweaking crates.io crate promise_out 1.0.0 [INFO] tweaked toml for crates.io crate promise_out 1.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate promise_out 1.0.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 16 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0a15844338915bee1dfec6535d5cc89d637f775112d8c8bd2bf6f8943f648ff [INFO] running `Command { std: "docker" "start" "-a" "a0a15844338915bee1dfec6535d5cc89d637f775112d8c8bd2bf6f8943f648ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0a15844338915bee1dfec6535d5cc89d637f775112d8c8bd2bf6f8943f648ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0a15844338915bee1dfec6535d5cc89d637f775112d8c8bd2bf6f8943f648ff", kill_on_drop: false }` [INFO] [stdout] a0a15844338915bee1dfec6535d5cc89d637f775112d8c8bd2bf6f8943f648ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2031e81a5bc5d474fb6b73522421fbf50ee930521e1f12090f13f81450b6e0d [INFO] running `Command { std: "docker" "start" "-a" "c2031e81a5bc5d474fb6b73522421fbf50ee930521e1f12090f13f81450b6e0d", kill_on_drop: false }` [INFO] [stderr] Compiling promise_out v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "c2031e81a5bc5d474fb6b73522421fbf50ee930521e1f12090f13f81450b6e0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2031e81a5bc5d474fb6b73522421fbf50ee930521e1f12090f13f81450b6e0d", kill_on_drop: false }` [INFO] [stdout] c2031e81a5bc5d474fb6b73522421fbf50ee930521e1f12090f13f81450b6e0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1db80aa0475f53cbcb6104c5436f09992850d9b59a74dde6161583e978e98f17 [INFO] running `Command { std: "docker" "start" "-a" "1db80aa0475f53cbcb6104c5436f09992850d9b59a74dde6161583e978e98f17", kill_on_drop: false }` [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling futures-executor v0.3.32 [INFO] [stderr] Compiling futures v0.3.32 [INFO] [stderr] Compiling promise_out v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.22s [INFO] running `Command { std: "docker" "inspect" "1db80aa0475f53cbcb6104c5436f09992850d9b59a74dde6161583e978e98f17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1db80aa0475f53cbcb6104c5436f09992850d9b59a74dde6161583e978e98f17", kill_on_drop: false }` [INFO] [stdout] 1db80aa0475f53cbcb6104c5436f09992850d9b59a74dde6161583e978e98f17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7453f65be96c4f7e22eb77c841ce50f7fdaaa1b2e136ce772f8064b9f62f437d [INFO] running `Command { std: "docker" "start" "-a" "7453f65be96c4f7e22eb77c841ce50f7fdaaa1b2e136ce772f8064b9f62f437d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/promise_out-7600b6dfe27b4116) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test poly::tests::test_two_promises_out_resolve ... ok [INFO] [stdout] test pair::tests::test_promise_out_reject ... ok [INFO] [stdout] test poly::tests::test_promise_resolve_twice ... ok [INFO] [stdout] test poly::tests::test_promise_out_resolve ... ok [INFO] [stdout] test pair::tests::test_promise_out_resolve ... ok [INFO] [stdout] test poly::tests::test_promise_out_reject ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running tests/promise_out_test.rs (/opt/rustwide/target/debug/deps/promise_out_test-a42ea07fa8574e58) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_promise_out ... ok [INFO] [stderr] Doc-tests promise_out [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/poly.rs - poly::Producer::reject (line 81) ... ok [INFO] [stdout] test src/pair.rs - pair::Producer (line 11) ... ok [INFO] [stdout] test src/poly.rs - poly::Producer (line 11) ... ok [INFO] [stdout] test src/pair.rs - pair::Producer::resolve (line 48) ... ok [INFO] [stdout] test src/poly.rs - poly::Producer::resolve (line 56) ... ok [INFO] [stdout] test src/lib.rs - Promise (line 8) ... ok [INFO] [stdout] test src/pair.rs - pair::Producer::reject (line 74) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.98s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7453f65be96c4f7e22eb77c841ce50f7fdaaa1b2e136ce772f8064b9f62f437d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7453f65be96c4f7e22eb77c841ce50f7fdaaa1b2e136ce772f8064b9f62f437d", kill_on_drop: false }` [INFO] [stdout] 7453f65be96c4f7e22eb77c841ce50f7fdaaa1b2e136ce772f8064b9f62f437d