[INFO] fetching crate pumps 0.1.0...
[INFO] testing pumps-0.1.0 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate pumps 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate pumps 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pumps 0.1.0
[INFO] tweaked toml for crates.io crate pumps 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pumps 0.1.0 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pumps 0.1.0 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e33c4fea498ab13a159c08ae1286dca6080cef160cf17c058e7c34806b82e8d
[INFO] running `Command { std: "docker" "start" "-a" "3e33c4fea498ab13a159c08ae1286dca6080cef160cf17c058e7c34806b82e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e33c4fea498ab13a159c08ae1286dca6080cef160cf17c058e7c34806b82e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e33c4fea498ab13a159c08ae1286dca6080cef160cf17c058e7c34806b82e8d", kill_on_drop: false }`
[INFO] [stdout] 3e33c4fea498ab13a159c08ae1286dca6080cef160cf17c058e7c34806b82e8d
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2cdf0a880ff0f1fffe972a072ce06a1d1dd24c49814a56df1e6bc8105968afb1
[INFO] running `Command { std: "docker" "start" "-a" "2cdf0a880ff0f1fffe972a072ce06a1d1dd24c49814a56df1e6bc8105968afb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.156
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling bytes v1.7.1
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling tokio v1.39.2
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling pumps v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.22s
[INFO] running `Command { std: "docker" "inspect" "2cdf0a880ff0f1fffe972a072ce06a1d1dd24c49814a56df1e6bc8105968afb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cdf0a880ff0f1fffe972a072ce06a1d1dd24c49814a56df1e6bc8105968afb1", kill_on_drop: false }`
[INFO] [stdout] 2cdf0a880ff0f1fffe972a072ce06a1d1dd24c49814a56df1e6bc8105968afb1
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6556c4d23907661f004d3202527ffd441813605289c427566626cf88fcb7808
[INFO] running `Command { std: "docker" "start" "-a" "f6556c4d23907661f004d3202527ffd441813605289c427566626cf88fcb7808", kill_on_drop: false }`
[INFO] [stderr]    Compiling pumps v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.94s
[INFO] running `Command { std: "docker" "inspect" "f6556c4d23907661f004d3202527ffd441813605289c427566626cf88fcb7808", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6556c4d23907661f004d3202527ffd441813605289c427566626cf88fcb7808", kill_on_drop: false }`
[INFO] [stdout] f6556c4d23907661f004d3202527ffd441813605289c427566626cf88fcb7808
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b43a80907fb69b7141132fba4958ced7b9e56e5d58de395090b0ddcb582af07
[INFO] running `Command { std: "docker" "start" "-a" "7b43a80907fb69b7141132fba4958ced7b9e56e5d58de395090b0ddcb582af07", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pumps-b24817923a6ed2f9)
[INFO] [stdout] running 37 tests
[INFO] [stdout] test pipeline::tests::test_from_iter ... ok
[INFO] [stdout] test pipeline::tests::test_from_futures_channel ... ok
[INFO] [stdout] test pipeline::tests::test_custom_pump ... ok
[INFO] [stdout] test pipeline::tests::test_pipeline ... ok
[INFO] [stdout] test pumps::backpressure::test::backpressure_buffers_less_from_given_n ... ok
[INFO] [stdout] test pumps::backpressure::test::backpressure_buffers_vecates_when_consumed ... ok
[INFO] [stdout] test pumps::backpressure::test::backpressure_buffers_1_input_at_a_time ... ok
[INFO] [stdout] test pipeline::tests::test_from_stream ... ok
[INFO] [stdout] test pumps::backpressure_with_relief_valve::test::backpressure_with_relief_valve_consumer_keeps_up ... ok
[INFO] [stdout] test pumps::backpressure_with_relief_valve::test::backpressure_with_relief_valve_drops_old_inputs ... ok
[INFO] [stdout] test pumps::backpressure_with_relief_valve::test::backpressure_with_relief_valve_drops_old_inputs_from_the_start ... ok
[INFO] [stdout] test pumps::batch::tests::batch_batches_n_items ... ok
[INFO] [stdout] test pumps::enumerate::tests::enumerate_works ... ok
[INFO] [stdout] test pumps::filter_map::tests::filter_map_works ... ok
[INFO] [stdout] test pumps::flatten::test::flatten_ordered ... ok
[INFO] [stdout] test pumps::flatten::test::flatten_unordered ... ok
[INFO] [stdout] test pumps::catch::tests::catch_output_receiver_dropped ... ok
[INFO] [stdout] test pumps::flatten_iter::tests::flatten_iter_works ... ok
[INFO] [stdout] test pumps::catch::tests::catch_abort_receiver_dropped ... ok
[INFO] [stdout] test pumps::catch::tests::catch_aborts_on_error ... ok
[INFO] [stdout] test pumps::catch::tests::catch_works ... ok
[INFO] [stdout] test pumps::skip::tests::skip_works ... ok
[INFO] [stdout] test pumps::map::tests::map_works ... ok
[INFO] [stdout] test pumps::take::tests::take_works ... ok
[INFO] [stdout] test pumps::map_err::tests::map_err_works ... ok
[INFO] [stdout] test pumps::map_ok::tests::map_ok_works ... ok
[INFO] [stdout] test pumps::catch::tests::catch_empty_input ... ok
[INFO] [stdout] test pumps::catch::tests::catch_catches_errors_without_abort ... ok
[INFO] [stdout] test pumps::batch_while_with_expiry::tests::batch_while_batches_while_predicate_is_true ... ok
[INFO] [stdout] test pumps::batch_while_with_expiry::tests::batch_while_with_expiry_batches_while_predicate_is_true ... ok
[INFO] [stdout] test pumps::backpressure::test::backpressure_buffers_n_inputs_while_not_consumed ... ok
[INFO] [stdout] test pipeline::tests::panic_handling ... ok
[INFO] [stdout] test pumps::batch_while_with_expiry::tests::batch_while_with_expiry_emits_batch_on_expire ... ok
[INFO] [stdout] test concurrency_base::test::concurrency_2_unordered ... ok
[INFO] [stdout] test concurrency_base::test::concurrency_2_ordered ... ok
[INFO] [stdout] test concurrency_base::test::concurrency_2_ordered_stops_without_consumer ... ok
[INFO] [stdout] test concurrency_base::test::serial ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pumps
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/lib.rs - (line 41) ... ignored
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline<Out>::pump (line 138) ... ok
[INFO] [stdout] test src/concurrency.rs - concurrency::Concurrency (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 74) ... ok
[INFO] [stdout] test src/lib.rs - (line 110) ... ok
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline<Out>::enumerate (line 220) ... ok
[INFO] [stdout] test src/lib.rs - (line 126) ... ok
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline<Out>::batch (line 241) ... ok
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline (line 57) ... ok
[INFO] [stdout] test src/pumps/pump.rs - pumps::pump::Pump (line 5) ... ok
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline<Out>::map (line 158) ... ok
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline<Out>::filter_map (line 191) ... ok
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline<Out>::batch_while (line 265) ... ok
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline<Pipeline<Out>>::flatten (line 543) ... ok
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline<Result<Out,Err>>::catch (line 443) ... FAILED
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline (line 37) ... ok
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline<In>::flatten_iter (line 572) ... ok
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline<Out>::batch_while_with_expiry (line 309) ... ok
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline<Out>::backpressure (line 373) ... ok
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline<Result<OutOk,OutErr>>::map_err (line 631) ... ok
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline<Result<OutOk,OutErr>>::map_ok (line 596) ... ok
[INFO] [stdout] test src/pipeline.rs - pipeline::Pipeline<Result<Out,Err>>::catch (line 476) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/pipeline.rs - pipeline::Pipeline<Result<Out,Err>>::catch (line 443) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (737) panicked at src/pipeline.rs:28:1:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Empty
[INFO] [stdout]  right: Disconnected
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x652344a4ca82 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x652344a4ca82 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized::<std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x652344a4ca82 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x652344a4ca82 - <<std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x652344a5eefa - <core[585f66e14d78f9ba]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x652344a5eefa - core[585f66e14d78f9ba]::fmt::write
[INFO] [stdout]    6:     0x652344a51486 - std[3f03f8b59f91bef1]::io::default_write_fmt::<std[3f03f8b59f91bef1]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x652344a51486 - <std[3f03f8b59f91bef1]::sys::stdio::unix::Stderr as std[3f03f8b59f91bef1]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x652344a32e8f - <std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x652344a32e8f - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x652344a45691 - std[3f03f8b59f91bef1]::panicking::default_hook
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x652344a458fb - std[3f03f8b59f91bef1]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x652344a32f48 - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x652344a282d9 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace::<std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x652344a33d0d - __rustc[caa99d26c7bae192]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x652344a5f63c - core[585f66e14d78f9ba]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x652344a5f4f3 - core[585f66e14d78f9ba]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:439:17
[INFO] [stdout]   17:     0x6523449613f5 - core[585f66e14d78f9ba]::panicking::assert_failed::<tokio[5a6068215185a4db]::sync::mpsc::error::TryRecvError, tokio[5a6068215185a4db]::sync::mpsc::error::TryRecvError>
[INFO] [stdout]   18:     0x652344973c64 - rust_out[183646e59c86b0c5]::main::_doctest_main_src_pipeline_rs_443_0::{closure#0}
[INFO] [stdout]   19:     0x65234496a386 - <tokio[5a6068215185a4db]::runtime::park::CachedParkThread>::block_on::<rust_out[183646e59c86b0c5]::main::_doctest_main_src_pipeline_rs_443_0::{closure#0}>::{closure#0}
[INFO] [stdout]   20:     0x65234495b596 - <tokio[5a6068215185a4db]::runtime::park::CachedParkThread>::block_on::<rust_out[183646e59c86b0c5]::main::_doctest_main_src_pipeline_rs_443_0::{closure#0}>
[INFO] [stdout]   21:     0x6523449573c3 - <tokio[5a6068215185a4db]::runtime::context::blocking::BlockingRegionGuard>::block_on::<rust_out[183646e59c86b0c5]::main::_doctest_main_src_pipeline_rs_443_0::{closure#0}>
[INFO] [stdout]   22:     0x652344968d5b - <tokio[5a6068215185a4db]::runtime::scheduler::multi_thread::MultiThread>::block_on::<rust_out[183646e59c86b0c5]::main::_doctest_main_src_pipeline_rs_443_0::{closure#0}>::{closure#0}
[INFO] [stdout]   23:     0x6523449671d3 - tokio[5a6068215185a4db]::runtime::context::runtime::enter_runtime::<<tokio[5a6068215185a4db]::runtime::scheduler::multi_thread::MultiThread>::block_on<rust_out[183646e59c86b0c5]::main::_doctest_main_src_pipeline_rs_443_0::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]   24:     0x652344957450 - <tokio[5a6068215185a4db]::runtime::scheduler::multi_thread::MultiThread>::block_on::<rust_out[183646e59c86b0c5]::main::_doctest_main_src_pipeline_rs_443_0::{closure#0}>
[INFO] [stdout]   25:     0x6523449564a3 - <tokio[5a6068215185a4db]::runtime::runtime::Runtime>::block_on_inner::<rust_out[183646e59c86b0c5]::main::_doctest_main_src_pipeline_rs_443_0::{closure#0}>
[INFO] [stdout]   26:     0x65234495661f - <tokio[5a6068215185a4db]::runtime::runtime::Runtime>::block_on::<rust_out[183646e59c86b0c5]::main::_doctest_main_src_pipeline_rs_443_0::{closure#0}>
[INFO] [stdout]   27:     0x6523449844d2 - rust_out[183646e59c86b0c5]::main::_doctest_main_src_pipeline_rs_443_0
[INFO] [stdout]   28:     0x652344974836 - rust_out[183646e59c86b0c5]::main
[INFO] [stdout]   29:     0x6523449885e3 - <fn() as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   30:     0x652344961536 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   31:     0x65234496bc89 - std[3f03f8b59f91bef1]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   32:     0x652344a44bd6 - <&dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   33:     0x652344a44bd6 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<&dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stdout]   34:     0x652344a44bd6 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<i32, &dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stdout]   35:     0x652344a44bd6 - std[3f03f8b59f91bef1]::panic::catch_unwind::<&dyn core[585f66e14d78f9ba]::ops::function::Fn<(), Output = i32> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stdout]   36:     0x652344a44bd6 - std[3f03f8b59f91bef1]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/rt.rs:175:24
[INFO] [stdout]   37:     0x652344a44bd6 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<std[3f03f8b59f91bef1]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x652344a44bd6 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<isize, std[3f03f8b59f91bef1]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x652344a44bd6 - std[3f03f8b59f91bef1]::panic::catch_unwind::<std[3f03f8b59f91bef1]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x652344a44bd6 - std[3f03f8b59f91bef1]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/rt.rs:171:5
[INFO] [stdout]   41:     0x65234495d6a1 - std[3f03f8b59f91bef1]::rt::lang_start::<()>
[INFO] [stdout]   42:     0x652344988e45 - main
[INFO] [stdout]   43:     0x724f278471ca - <unknown>
[INFO] [stdout]   44:     0x724f2784728b - __libc_start_main
[INFO] [stdout]   45:     0x652344955b35 - _start
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/pipeline.rs - pipeline::Pipeline<Result<Out,Err>>::catch (line 443)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 21 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 6.66s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "7b43a80907fb69b7141132fba4958ced7b9e56e5d58de395090b0ddcb582af07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b43a80907fb69b7141132fba4958ced7b9e56e5d58de395090b0ddcb582af07", kill_on_drop: false }`
[INFO] [stdout] 7b43a80907fb69b7141132fba4958ced7b9e56e5d58de395090b0ddcb582af07
