[INFO] fetching crate omango 0.1.4... [INFO] testing omango-0.1.4 against master#159ba8a92c9e2fa4121f106176309521f4af87e9+rustflags=-Copt-level=3 for pr-107051 [INFO] extracting crate omango 0.1.4 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate omango 0.1.4 on toolchain 159ba8a92c9e2fa4121f106176309521f4af87e9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate omango 0.1.4 [INFO] finished tweaking crates.io crate omango 0.1.4 [INFO] tweaked toml for crates.io crate omango 0.1.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ringbuf v0.2.8 [INFO] [stderr] Downloaded rtrb v0.2.3 [INFO] [stderr] Downloaded likely_stable v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a7ede5bc89485ae47b70e298b8c83a46c69e49df545b20dc7c8f1c00ec81125 [INFO] running `Command { std: "docker" "start" "-a" "7a7ede5bc89485ae47b70e298b8c83a46c69e49df545b20dc7c8f1c00ec81125", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a7ede5bc89485ae47b70e298b8c83a46c69e49df545b20dc7c8f1c00ec81125", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a7ede5bc89485ae47b70e298b8c83a46c69e49df545b20dc7c8f1c00ec81125", kill_on_drop: false }` [INFO] [stdout] 7a7ede5bc89485ae47b70e298b8c83a46c69e49df545b20dc7c8f1c00ec81125 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0fff8b0ec74fa640d3194ad09faf911bc7194c29ab7072215a45f2dd163a7f0b [INFO] running `Command { std: "docker" "start" "-a" "0fff8b0ec74fa640d3194ad09faf911bc7194c29ab7072215a45f2dd163a7f0b", kill_on_drop: false }` [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Compiling parking_lot_core v0.9.6 [INFO] [stderr] Compiling pest v2.5.3 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling likely_stable v0.1.2 [INFO] [stderr] Compiling omango v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.30s [INFO] running `Command { std: "docker" "inspect" "0fff8b0ec74fa640d3194ad09faf911bc7194c29ab7072215a45f2dd163a7f0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fff8b0ec74fa640d3194ad09faf911bc7194c29ab7072215a45f2dd163a7f0b", kill_on_drop: false }` [INFO] [stdout] 0fff8b0ec74fa640d3194ad09faf911bc7194c29ab7072215a45f2dd163a7f0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed830743e2f18511f41085db402f1fdf1f1681046a3066300afca2196ea59ce4 [INFO] running `Command { std: "docker" "start" "-a" "ed830743e2f18511f41085db402f1fdf1f1681046a3066300afca2196ea59ce4", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling rayon-core v1.10.1 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.4 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling plotters-svg v0.3.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling plotters v0.3.4 [INFO] [stderr] Compiling spin v0.9.4 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling ringbuf v0.2.8 [INFO] [stderr] Compiling rtrb v0.2.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling rayon v1.6.1 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling pin-project v1.0.12 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling pest v2.5.3 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling likely_stable v0.1.2 [INFO] [stderr] Compiling omango v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2m 40s [INFO] running `Command { std: "docker" "inspect" "ed830743e2f18511f41085db402f1fdf1f1681046a3066300afca2196ea59ce4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed830743e2f18511f41085db402f1fdf1f1681046a3066300afca2196ea59ce4", kill_on_drop: false }` [INFO] [stdout] ed830743e2f18511f41085db402f1fdf1f1681046a3066300afca2196ea59ce4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 72fe429c5b3cfa02d28b0c7e30351f778138199b232c081f135b4d20eebdede4 [INFO] running `Command { std: "docker" "start" "-a" "72fe429c5b3cfa02d28b0c7e30351f778138199b232c081f135b4d20eebdede4", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/omango-29503403b7d4dbef) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-e37ec35c10825e7a) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test send_recv ... ok [INFO] [stdout] test send_shared_recv ... ok [INFO] [stdout] test bounds ... ok [INFO] [stdout] test send_recv_threads ... ok [INFO] [stdout] test send_close_gets_none ... ok [INFO] [stdout] test send_recv_threads_no_capacity ... ok [INFO] [stdout] test spsc_no_capacity ... ok [INFO] [stdout] test mpmc_no_capacity ... ok [INFO] [stderr] Doc-tests omango [INFO] [stdout] test mpsc_no_capacity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.31s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test src/error.rs - error::TrySendError::into_inner (line 95) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc (line 109) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc (line 29) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc (line 70) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc::Sender::try_send (line 309) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc (line 52) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc::Receiver::try_recv (line 443) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc (line 132) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc (line 164) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc (line 88) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc::Receiver (line 399) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc::Sender (line 266) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc::Sender::close (line 367) ... ok [INFO] [stdout] test src/spsc/mod.rs - spsc (line 55) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc::Sender::send (line 336) ... ok [INFO] [stdout] test src/spsc/mod.rs - spsc (line 32) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc::Receiver::close (line 503) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc::Receiver::recv (line 472) ... ok [INFO] [stdout] test src/spsc/mod.rs - spsc (line 94) ... ok [INFO] [stdout] test src/spsc/mod.rs - spsc (line 126) ... ok [INFO] [stdout] test src/spsc/mod.rs - spsc (line 73) ... ok [INFO] [stdout] test src/spsc/mod.rs - spsc::Receiver::try_recv (line 393) ... ok [INFO] [stdout] test src/spsc/mod.rs - spsc::Sender::try_send (line 266) ... ok [INFO] [stdout] test src/spsc/mod.rs - spsc::Sender (line 229) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc::bounded (line 240) ... ok [INFO] [stdout] test src/mpmc/mod.rs - mpmc::bounded (line 217) ... ok [INFO] [stdout] test src/spsc/mod.rs - spsc::Receiver (line 356) ... ok [INFO] [stdout] test src/spsc/mod.rs - spsc::Receiver::close (line 453) ... FAILED [INFO] [stdout] test src/spsc/mod.rs - spsc::Sender::close (line 324) ... FAILED [INFO] [stdout] test src/spsc/mod.rs - spsc::Sender::send (line 293) ... ok [INFO] [stdout] test src/spsc/mod.rs - spsc::bounded (line 203) ... ok [INFO] [stdout] test src/spsc/mod.rs - spsc::bounded (line 180) ... ok [INFO] [stdout] test src/spsc/mod.rs - spsc::Receiver::recv (line 422) ... ok [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/spsc/mod.rs - spsc::Receiver::close (line 453) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `Ok(1)`, [INFO] [stdout] right: `Err(RecvError)`', src/spsc/mod.rs:17:1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x559eca97692a - std::backtrace_rs::backtrace::libunwind::trace::h66ee1baad70f162c [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x559eca97692a - std::backtrace_rs::backtrace::trace_unsynchronized::h3125ffde7ca4d99d [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x559eca97692a - std::sys_common::backtrace::_print_fmt::hbdbfa23eed07e688 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x559eca97692a - ::fmt::h9040fa46c3c21247 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x559eca9913fe - core::fmt::write::h19a3b12aeae2c539 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/fmt/mod.rs:1213:17 [INFO] [stdout] 5: 0x559eca974aa5 - std::io::Write::write_fmt::h786b2dd14c6f66ea [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/io/mod.rs:1682:15 [INFO] [stdout] 6: 0x559eca9766f5 - std::sys_common::backtrace::_print::hd1ad2573e05197ac [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 7: 0x559eca9766f5 - std::sys_common::backtrace::print::h6c0cd3c6b401ec72 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 8: 0x559eca977edf - std::panicking::default_hook::{{closure}}::hc09dc9f114375efd [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:267:22 [INFO] [stdout] 9: 0x559eca977c1b - std::panicking::default_hook::hfef666cfe5862d3a [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:286:9 [INFO] [stdout] 10: 0x559eca9785ec - std::panicking::rust_panic_with_hook::h09cdc27f5c472cc8 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:688:13 [INFO] [stdout] 11: 0x559eca978389 - std::panicking::begin_panic_handler::{{closure}}::h5f38ac8f9e3f3f74 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:579:13 [INFO] [stdout] 12: 0x559eca976ddc - std::sys_common::backtrace::__rust_end_short_backtrace::hb85d55d699513ebd [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stdout] 13: 0x559eca978092 - rust_begin_unwind [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:575:5 [INFO] [stdout] 14: 0x559eca951e13 - core::panicking::panic_fmt::hf0f695a991f65334 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/panicking.rs:64:14 [INFO] [stdout] 15: 0x559eca95208f - core::panicking::assert_failed_inner::h2c1788cc8f33879c [INFO] [stdout] 16: 0x559eca958186 - core::panicking::assert_failed::hc15767eb68735307 [INFO] [stdout] 17: 0x559eca95ef90 - rust_out::main::_doctest_main_src_spsc_mod_rs_453_0::ha115bcb6a5bf48b0 [INFO] [stdout] 18: 0x559eca95ee56 - rust_out::main::hb15ccbaf4e3a182c [INFO] [stdout] 19: 0x559eca954d83 - core::ops::function::FnOnce::call_once::h3543b4346a88378f [INFO] [stdout] 20: 0x559eca952b89 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7b844270494d6a17 [INFO] [stdout] 21: 0x559eca953609 - std::rt::lang_start::{{closure}}::h78f2f19b2c285a23 [INFO] [stdout] 22: 0x559eca9726ec - core::ops::function::impls:: for &F>::call_once::ha5a3f72db2ba4b76 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/ops/function.rs:287:13 [INFO] [stdout] 23: 0x559eca9726ec - std::panicking::try::do_call::hddf9b93b0f663edb [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:483:40 [INFO] [stdout] 24: 0x559eca9726ec - std::panicking::try::h1930db7955b58cee [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:447:19 [INFO] [stdout] 25: 0x559eca9726ec - std::panic::catch_unwind::h3157583ff322b73b [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panic.rs:140:14 [INFO] [stdout] 26: 0x559eca9726ec - std::rt::lang_start_internal::{{closure}}::h3f4eac56d7b45112 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/rt.rs:148:48 [INFO] [stdout] 27: 0x559eca9726ec - std::panicking::try::do_call::h90b81633de4e2bfb [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:483:40 [INFO] [stdout] 28: 0x559eca9726ec - std::panicking::try::h9451446ad4813118 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:447:19 [INFO] [stdout] 29: 0x559eca9726ec - std::panic::catch_unwind::h6f3dc512c1417a38 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panic.rs:140:14 [INFO] [stdout] 30: 0x559eca9726ec - std::rt::lang_start_internal::hafc9d324313c0a2d [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/rt.rs:148:20 [INFO] [stdout] 31: 0x559eca9535e7 - std::rt::lang_start::h55684dec6c7680ec [INFO] [stdout] 32: 0x559eca95f225 - main [INFO] [stdout] 33: 0x7f6829e4fd90 - [INFO] [stdout] 34: 0x7f6829e4fe40 - __libc_start_main [INFO] [stdout] 35: 0x559eca9523e5 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/spsc/mod.rs - spsc::Sender::close (line 324) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `Ok(1)`, [INFO] [stdout] right: `Err(RecvError)`', src/spsc/mod.rs:17:1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c661b9392a - std::backtrace_rs::backtrace::libunwind::trace::h66ee1baad70f162c [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55c661b9392a - std::backtrace_rs::backtrace::trace_unsynchronized::h3125ffde7ca4d99d [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55c661b9392a - std::sys_common::backtrace::_print_fmt::hbdbfa23eed07e688 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x55c661b9392a - ::fmt::h9040fa46c3c21247 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55c661bae3fe - core::fmt::write::h19a3b12aeae2c539 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/fmt/mod.rs:1213:17 [INFO] [stdout] 5: 0x55c661b91aa5 - std::io::Write::write_fmt::h786b2dd14c6f66ea [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/io/mod.rs:1682:15 [INFO] [stdout] 6: 0x55c661b936f5 - std::sys_common::backtrace::_print::hd1ad2573e05197ac [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 7: 0x55c661b936f5 - std::sys_common::backtrace::print::h6c0cd3c6b401ec72 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 8: 0x55c661b94edf - std::panicking::default_hook::{{closure}}::hc09dc9f114375efd [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:267:22 [INFO] [stdout] 9: 0x55c661b94c1b - std::panicking::default_hook::hfef666cfe5862d3a [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:286:9 [INFO] [stdout] 10: 0x55c661b955ec - std::panicking::rust_panic_with_hook::h09cdc27f5c472cc8 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:688:13 [INFO] [stdout] 11: 0x55c661b95389 - std::panicking::begin_panic_handler::{{closure}}::h5f38ac8f9e3f3f74 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:579:13 [INFO] [stdout] 12: 0x55c661b93ddc - std::sys_common::backtrace::__rust_end_short_backtrace::hb85d55d699513ebd [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stdout] 13: 0x55c661b95092 - rust_begin_unwind [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:575:5 [INFO] [stdout] 14: 0x55c661b6ee13 - core::panicking::panic_fmt::hf0f695a991f65334 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/panicking.rs:64:14 [INFO] [stdout] 15: 0x55c661b6f08f - core::panicking::assert_failed_inner::h2c1788cc8f33879c [INFO] [stdout] 16: 0x55c661b75186 - core::panicking::assert_failed::hc15767eb68735307 [INFO] [stdout] 17: 0x55c661b7bf90 - rust_out::main::_doctest_main_src_spsc_mod_rs_324_0::hfca7bcfe93f73907 [INFO] [stdout] 18: 0x55c661b7be56 - rust_out::main::hb15ccbaf4e3a182c [INFO] [stdout] 19: 0x55c661b71d83 - core::ops::function::FnOnce::call_once::h3543b4346a88378f [INFO] [stdout] 20: 0x55c661b6fb79 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7b844270494d6a17 [INFO] [stdout] 21: 0x55c661b70609 - std::rt::lang_start::{{closure}}::h78f2f19b2c285a23 [INFO] [stdout] 22: 0x55c661b8f6ec - core::ops::function::impls:: for &F>::call_once::ha5a3f72db2ba4b76 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/ops/function.rs:287:13 [INFO] [stdout] 23: 0x55c661b8f6ec - std::panicking::try::do_call::hddf9b93b0f663edb [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:483:40 [INFO] [stdout] 24: 0x55c661b8f6ec - std::panicking::try::h1930db7955b58cee [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:447:19 [INFO] [stdout] 25: 0x55c661b8f6ec - std::panic::catch_unwind::h3157583ff322b73b [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panic.rs:140:14 [INFO] [stdout] 26: 0x55c661b8f6ec - std::rt::lang_start_internal::{{closure}}::h3f4eac56d7b45112 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/rt.rs:148:48 [INFO] [stdout] 27: 0x55c661b8f6ec - std::panicking::try::do_call::h90b81633de4e2bfb [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:483:40 [INFO] [stdout] 28: 0x55c661b8f6ec - std::panicking::try::h9451446ad4813118 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:447:19 [INFO] [stdout] 29: 0x55c661b8f6ec - std::panic::catch_unwind::h6f3dc512c1417a38 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panic.rs:140:14 [INFO] [stdout] 30: 0x55c661b8f6ec - std::rt::lang_start_internal::hafc9d324313c0a2d [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/rt.rs:148:20 [INFO] [stdout] 31: 0x55c661b705e7 - std::rt::lang_start::h55684dec6c7680ec [INFO] [stdout] 32: 0x55c661b7c225 - main [INFO] [stdout] 33: 0x7fdd2c1aed90 - [INFO] [stdout] 34: 0x7fdd2c1aee40 - __libc_start_main [INFO] [stdout] 35: 0x55c661b6f3e5 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/spsc/mod.rs - spsc::Receiver::close (line 453) [INFO] [stdout] src/spsc/mod.rs - spsc::Sender::close (line 324) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 31 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.62s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "72fe429c5b3cfa02d28b0c7e30351f778138199b232c081f135b4d20eebdede4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72fe429c5b3cfa02d28b0c7e30351f778138199b232c081f135b4d20eebdede4", kill_on_drop: false }` [INFO] [stdout] 72fe429c5b3cfa02d28b0c7e30351f778138199b232c081f135b4d20eebdede4