[INFO] fetching crate strut-sync 0.0.2...
[INFO] testing strut-sync-0.0.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate strut-sync 0.0.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate strut-sync 0.0.2
[INFO] finished tweaking crates.io crate strut-sync 0.0.2
[INFO] tweaked toml for crates.io crate strut-sync 0.0.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate strut-sync 0.0.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate strut-sync 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded io-uring v0.7.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a1338d81ffd3be53c4df93e8baa016b5319a2f47403f49ca3715fc1f9a17106
[INFO] running `Command { std: "docker" "start" "-a" "9a1338d81ffd3be53c4df93e8baa016b5319a2f47403f49ca3715fc1f9a17106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a1338d81ffd3be53c4df93e8baa016b5319a2f47403f49ca3715fc1f9a17106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a1338d81ffd3be53c4df93e8baa016b5319a2f47403f49ca3715fc1f9a17106", kill_on_drop: false }`
[INFO] [stdout] 9a1338d81ffd3be53c4df93e8baa016b5319a2f47403f49ca3715fc1f9a17106
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 431d2400b3a14cb92bfdafd039a957f48de0634d8522d2f0597d26c0629848f5
[INFO] running `Command { std: "docker" "start" "-a" "431d2400b3a14cb92bfdafd039a957f48de0634d8522d2f0597d26c0629848f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling strut-sync v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.58s
[INFO] running `Command { std: "docker" "inspect" "431d2400b3a14cb92bfdafd039a957f48de0634d8522d2f0597d26c0629848f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "431d2400b3a14cb92bfdafd039a957f48de0634d8522d2f0597d26c0629848f5", kill_on_drop: false }`
[INFO] [stdout] 431d2400b3a14cb92bfdafd039a957f48de0634d8522d2f0597d26c0629848f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7868a7df367972b798c897351bb5a95c97c76ae448f256e3faa2585a8b0aa09d
[INFO] running `Command { std: "docker" "start" "-a" "7868a7df367972b798c897351bb5a95c97c76ae448f256e3faa2585a8b0aa09d", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling strut-sync v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.75s
[INFO] running `Command { std: "docker" "inspect" "7868a7df367972b798c897351bb5a95c97c76ae448f256e3faa2585a8b0aa09d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7868a7df367972b798c897351bb5a95c97c76ae448f256e3faa2585a8b0aa09d", kill_on_drop: false }`
[INFO] [stdout] 7868a7df367972b798c897351bb5a95c97c76ae448f256e3faa2585a8b0aa09d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 058bd2061a142ddfbccaa2d5e1a9bd19ef5349d0003addb788842b8560014e52
[INFO] running `Command { std: "docker" "start" "-a" "058bd2061a142ddfbccaa2d5e1a9bd19ef5349d0003addb788842b8560014e52", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/strut_sync-2bc0445b965a1f10)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test conduit::tests::multiple_requests ... ok
[INFO] [stdout] test conduit::tests::oneshot_sender_dropped ... ok
[INFO] [stdout] test conduit::tests::simple_request_response ... ok
[INFO] [stdout] test conduit::tests::multiple_requests_in_order ... ok
[INFO] [stdout] test conduit::tests::retriever_request_send_error ... ok
[INFO] [stdout] test latch::tests::test_multi_monitor_work_and_complete ... ok
[INFO] [stdout] test latch::tests::test_multi_completion_work_and_complete ... ok
[INFO] [stdout] test latch::tests::test_work_and_complete ... ok
[INFO] [stdout] test latch::tests::test_multi_work_and_complete ... ok
[INFO] [stdout] test latch::tests::test_work_and_complete_reordered ... ok
[INFO] [stdout] test conduit::tests::conduit_requested_none ... ok
[INFO] [stdout] test conduit::tests::simple_request_with_timeout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests strut_sync
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/latch.rs - latch::Latch (line 38) ... ok
[INFO] [stdout] test src/conduit.rs - conduit::Conduit (line 49) ... ok
[INFO] [stdout] test src/latch.rs - latch::Latch (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.38s; merged doctests compilation took 1.33s
[INFO] running `Command { std: "docker" "inspect" "058bd2061a142ddfbccaa2d5e1a9bd19ef5349d0003addb788842b8560014e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "058bd2061a142ddfbccaa2d5e1a9bd19ef5349d0003addb788842b8560014e52", kill_on_drop: false }`
[INFO] [stdout] 058bd2061a142ddfbccaa2d5e1a9bd19ef5349d0003addb788842b8560014e52