[INFO] fetching crate async-pipes 0.3.1...
[INFO] testing async-pipes-0.3.1 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530
[INFO] extracting crate async-pipes 0.3.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate async-pipes 0.3.1 on toolchain ed7f3d77595b4831fdf085f2529aa13b5b51ff7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-pipes 0.3.1
[INFO] finished tweaking crates.io crate async-pipes 0.3.1
[INFO] tweaked toml for crates.io crate async-pipes 0.3.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 49 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.12.1 (available: v0.13.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c35ff5731d08625c24d115d10e664af6960b378d01deb3d2f2429a007ed368b5
[INFO] running `Command { std: "docker" "start" "-a" "c35ff5731d08625c24d115d10e664af6960b378d01deb3d2f2429a007ed368b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c35ff5731d08625c24d115d10e664af6960b378d01deb3d2f2429a007ed368b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c35ff5731d08625c24d115d10e664af6960b378d01deb3d2f2429a007ed368b5", kill_on_drop: false }`
[INFO] [stdout] c35ff5731d08625c24d115d10e664af6960b378d01deb3d2f2429a007ed368b5
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d70e6650e2c6cdfc5dc10ba7c7ca9e350b63a2bb3a83ad6cb58684d2d69569f
[INFO] running `Command { std: "docker" "start" "-a" "4d70e6650e2c6cdfc5dc10ba7c7ca9e350b63a2bb3a83ad6cb58684d2d69569f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling uuid v1.11.0
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling tokio v1.42.0
[INFO] [stderr]    Compiling async-pipes v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.18s
[INFO] running `Command { std: "docker" "inspect" "4d70e6650e2c6cdfc5dc10ba7c7ca9e350b63a2bb3a83ad6cb58684d2d69569f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d70e6650e2c6cdfc5dc10ba7c7ca9e350b63a2bb3a83ad6cb58684d2d69569f", kill_on_drop: false }`
[INFO] [stdout] 4d70e6650e2c6cdfc5dc10ba7c7ca9e350b63a2bb3a83ad6cb58684d2d69569f
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82000fb610b66d404fa080e1f38f55b41be89e342e57d2933db1560e2d2a710f
[INFO] running `Command { std: "docker" "start" "-a" "82000fb610b66d404fa080e1f38f55b41be89e342e57d2933db1560e2d2a710f", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tokio v1.42.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling uuid v1.11.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling async-pipes v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ulid v1.1.3
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.31s
[INFO] running `Command { std: "docker" "inspect" "82000fb610b66d404fa080e1f38f55b41be89e342e57d2933db1560e2d2a710f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82000fb610b66d404fa080e1f38f55b41be89e342e57d2933db1560e2d2a710f", kill_on_drop: false }`
[INFO] [stdout] 82000fb610b66d404fa080e1f38f55b41be89e342e57d2933db1560e2d2a710f
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b7ea44b7ac8e75ebf446ebadf85d4d809524481e4a7be3acf4c73e64dd40e1a
[INFO] running `Command { std: "docker" "start" "-a" "3b7ea44b7ac8e75ebf446ebadf85d4d809524481e4a7be3acf4c73e64dd40e1a", 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/async_pipes-87a3e7a874260358)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test pipeline::sync::tests::test_add_same_id_does_nothing ... ok
[INFO] [stdout] test pipeline::sync::tests::test_completed_works_under_load ... ok
[INFO] [stdout] test pipeline::sync::tests::test_completed_works ... ok
[INFO] [stdout] test pipeline::io::tests::test_read_consumed_updates_sync_on_drop ... ok
[INFO] [stdout] test pipeline::sync::tests::test_ended_many_works ... ok
[INFO] [stdout] test pipeline::sync::tests::test_ended_works ... ok
[INFO] [stdout] test pipeline::sync::tests::test_started_many_works ... ok
[INFO] [stdout] test pipeline::sync::tests::test_started_works ... ok
[INFO] [stdout] test pipeline::sync::tests::test_add_creates_entry ... ok
[INFO] [stdout] test pipeline::tests::test_downcast_from_pipe ... ok
[INFO] [stdout] test pipeline::tests::test_find_reader ... ok
[INFO] [stdout] test pipeline::tests::test_find_reader_already_used ... ok
[INFO] [stdout] test pipeline::tests::test_find_writers_open_ended ... ok
[INFO] [stdout] test pipeline::tests::test_find_writer ... ok
[INFO] [stdout] test pipeline::tests::test_find_writers ... ok
[INFO] [stdout] test pipeline::tests::test_stage_receives_signal_terminate ... ok
[INFO] [stdout] test pipeline::tests::test_find_writer_open_ended ... ok
[INFO] [stdout] test pipeline::tests::test_write_results ... ok
[INFO] [stdout] test tests::test_readme_simple_linear_pipeline ... ok
[INFO] [stdout] test tests::test_readme_branching_cyclic_pipeline ... ok
[INFO] [stdout] test pipeline::tests::test_check_join_result_does_nothing_on_ok ... ok
[INFO] [stdout] test pipeline::tests::test_find_reader_panics_on_no_reader - should panic ... ok
[INFO] [stdout] test pipeline::tests::test_write_results_panics_on_result_count_mismatch - should panic ... ok
[INFO] [stdout] test pipeline::tests::test_check_join_result_propagates_panic - should panic ... ok
[INFO] [stdout] test pipeline::tests::test_downcast_from_pipe_fails - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/enron_test.rs (/opt/rustwide/target/debug/deps/enron_test-330c190378868350)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_map_reduce_on_enron_dataset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/pipeline_tests.rs (/opt/rustwide/target/debug/deps/pipeline_tests-25c7e2396019a4a5)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test cyclic_pipeline ... ok
[INFO] [stdout] test branching_pipeline ... ok
[INFO] [stdout] test complex_linear_pipeline ... ok
[INFO] [stdout] test pipeline_returns_error_on_no_producer ... ok
[INFO] [stdout] test pipeline_returns_error_on_open_ended_pipes ... ok
[INFO] [stdout] test simple_linear_pipeline ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stderr]      Running tests/stage_tests.rs (/opt/rustwide/target/debug/deps/stage_tests-f622f417d8f738b3)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_stage_flattener ... ok
[INFO] [stdout] test test_stage_single_output ... ok
[INFO] [stdout] test test_stage_producer ... ok
[INFO] [stdout] test test_stage_branching_producer ... ok
[INFO] [stdout] test test_stage_propagates_task_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async_pipes
[INFO] [stderr] error: DefId(0:0 ~ async_pipes[c513]) has more than five doctests
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ed7f3d77595b4831fdf085f2529aa13b5b51ff7d/bin/rustdoc --edition=2021 --crate-type lib --color auto --crate-name async_pipes --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_pipes=/opt/rustwide/target/debug/deps/libasync_pipes-fa9f0ff6a5f1fa7a.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-97851b5a067112d9.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-58fae527bc104d94.rlib --extern ulid=/opt/rustwide/target/debug/deps/libulid-c079184044d93f9f.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-ad58f4b9f8a4a6fd.rlib -C embed-bitcode=no --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' --cap-lints=forbid --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "3b7ea44b7ac8e75ebf446ebadf85d4d809524481e4a7be3acf4c73e64dd40e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b7ea44b7ac8e75ebf446ebadf85d4d809524481e4a7be3acf4c73e64dd40e1a", kill_on_drop: false }`
[INFO] [stdout] 3b7ea44b7ac8e75ebf446ebadf85d4d809524481e4a7be3acf4c73e64dd40e1a