[INFO] fetching crate tokio-rayon 2.1.0...
[INFO] testing tokio-rayon-2.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate tokio-rayon 2.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tokio-rayon 2.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tokio-rayon 2.1.0
[INFO] finished tweaking crates.io crate tokio-rayon 2.1.0
[INFO] tweaked toml for crates.io crate tokio-rayon 2.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2bb88147996ce484fa1026cabaf0769ea0c600bd46a2608490a57adfdb90b59
[INFO] running `Command { std: "docker" "start" "-a" "e2bb88147996ce484fa1026cabaf0769ea0c600bd46a2608490a57adfdb90b59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2bb88147996ce484fa1026cabaf0769ea0c600bd46a2608490a57adfdb90b59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2bb88147996ce484fa1026cabaf0769ea0c600bd46a2608490a57adfdb90b59", kill_on_drop: false }`
[INFO] [stdout] e2bb88147996ce484fa1026cabaf0769ea0c600bd46a2608490a57adfdb90b59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c886b7c67366cb7fbd28c9771c69d4550e515c4c1966a5d984f20a3f5fa7413
[INFO] running `Command { std: "docker" "start" "-a" "8c886b7c67366cb7fbd28c9771c69d4550e515c4c1966a5d984f20a3f5fa7413", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling tokio-macros v1.6.0
[INFO] [stderr]    Compiling tokio-rayon v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.29s
[INFO] running `Command { std: "docker" "inspect" "8c886b7c67366cb7fbd28c9771c69d4550e515c4c1966a5d984f20a3f5fa7413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c886b7c67366cb7fbd28c9771c69d4550e515c4c1966a5d984f20a3f5fa7413", kill_on_drop: false }`
[INFO] [stdout] 8c886b7c67366cb7fbd28c9771c69d4550e515c4c1966a5d984f20a3f5fa7413
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34ae9c6d0df1344d76ddcb9745185fdae7b18adfde99c4c9abaab2821d0dd103
[INFO] running `Command { std: "docker" "start" "-a" "34ae9c6d0df1344d76ddcb9745185fdae7b18adfde99c4c9abaab2821d0dd103", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]    Compiling tokio-stream v0.1.8
[INFO] [stderr]    Compiling async-stream v0.3.2
[INFO] [stderr]    Compiling tokio-test v0.4.2
[INFO] [stderr]    Compiling tokio-rayon v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.47s
[INFO] running `Command { std: "docker" "inspect" "34ae9c6d0df1344d76ddcb9745185fdae7b18adfde99c4c9abaab2821d0dd103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34ae9c6d0df1344d76ddcb9745185fdae7b18adfde99c4c9abaab2821d0dd103", kill_on_drop: false }`
[INFO] [stdout] 34ae9c6d0df1344d76ddcb9745185fdae7b18adfde99c4c9abaab2821d0dd103
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 13040e5d63d4f8656d5f61362261072abf860783178ac9eb5b1abf293349e464
[INFO] running `Command { std: "docker" "start" "-a" "13040e5d63d4f8656d5f61362261072abf860783178ac9eb5b1abf293349e464", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tokio_rayon-fd6b9aa7aefc3442)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test global::tests::test_spawn_async_works ... ok
[INFO] [stdout] test async_thread_pool::tests::test_spawn_fifo_async_works ... ok
[INFO] [stdout] test async_thread_pool::tests::test_spawn_async_works ... ok
[INFO] [stdout] test async_thread_pool::tests::test_spawn_async_propagates_panic - should panic ... ok
[INFO] [stdout] test async_handle::tests::test_unreachable_channel_closed - should panic ... ok
[INFO] [stdout] test async_thread_pool::tests::test_spawn_fifo_async_propagates_panic - should panic ... ok
[INFO] [stdout] test global::tests::test_spawn_fifo_propagates_panic - should panic ... ok
[INFO] [stdout] test async_handle::tests::test_poll_propagates_panic - should panic ... ok
[INFO] [stdout] test global::tests::test_spawn_propagates_panic - should panic ... ok
[INFO] [stdout] test global::tests::test_spawn_fifo_async_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokio-rayon
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "13040e5d63d4f8656d5f61362261072abf860783178ac9eb5b1abf293349e464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13040e5d63d4f8656d5f61362261072abf860783178ac9eb5b1abf293349e464", kill_on_drop: false }`
[INFO] [stdout] 13040e5d63d4f8656d5f61362261072abf860783178ac9eb5b1abf293349e464