[INFO] fetching crate async-curl 0.4.3...
[INFO] testing async-curl-0.4.3 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate async-curl 0.4.3 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate async-curl 0.4.3 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-curl 0.4.3
[INFO] finished tweaking crates.io crate async-curl 0.4.3
[INFO] tweaked toml for crates.io crate async-curl 0.4.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate async-curl 0.4.3 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded infer v0.2.3
[INFO] [stderr]   Downloaded serde_qs v0.8.5
[INFO] [stderr]   Downloaded polling v3.6.0
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[INFO] [stderr]   Downloaded ctor v0.2.7
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[INFO] [stderr]   Downloaded wiremock v0.5.15
[INFO] [stderr]   Downloaded http-types v2.12.0
[INFO] [stderr]   Downloaded libz-sys v1.1.16
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "52fc98a3b637e4098582161d84214db44cc7a90596fbad2c2c83ff4fea729a72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52fc98a3b637e4098582161d84214db44cc7a90596fbad2c2c83ff4fea729a72", kill_on_drop: false }`
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[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" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "3f681b5e178227c1ae347dddb2ba9be3ebf8a2b421cc1925b1c3ce0c465693b1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling async-curl v0.4.3 (/opt/rustwide/workdir)
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[INFO] running `Command { std: "docker" "inspect" "3f681b5e178227c1ae347dddb2ba9be3ebf8a2b421cc1925b1c3ce0c465693b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f681b5e178227c1ae347dddb2ba9be3ebf8a2b421cc1925b1c3ce0c465693b1", kill_on_drop: false }`
[INFO] [stdout] 3f681b5e178227c1ae347dddb2ba9be3ebf8a2b421cc1925b1c3ce0c465693b1
[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" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a86b60ebc621ac749728e7b40549f60c406a4ec0086931c024993637464c620c
[INFO] running `Command { std: "docker" "start" "-a" "a86b60ebc621ac749728e7b40549f60c406a4ec0086931c024993637464c620c", kill_on_drop: false }`
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[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.58s
[INFO] running `Command { std: "docker" "inspect" "a86b60ebc621ac749728e7b40549f60c406a4ec0086931c024993637464c620c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a86b60ebc621ac749728e7b40549f60c406a4ec0086931c024993637464c620c", kill_on_drop: false }`
[INFO] [stdout] a86b60ebc621ac749728e7b40549f60c406a4ec0086931c024993637464c620c
[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" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e7e055cd8f61b483b0e97d1e3740d25ca09fcfc429d03fee526f5a6ffd4a7b11
[INFO] running `Command { std: "docker" "start" "-a" "e7e055cd8f61b483b0e97d1e3740d25ca09fcfc429d03fee526f5a6ffd4a7b11", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_curl-20e5630b7a5b8a81)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr] [2024-05-25T00:52:06Z TRACE async_curl::tests] HTTP task . . . .
[INFO] [stderr] [2024-05-25T00:52:06Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:06Z DEBUG wiremock::mock_set] Handling request.
[INFO] [stderr] [2024-05-25T00:52:06Z DEBUG wiremock::mock_set] Handling request.
[INFO] [stderr] [2024-05-25T00:52:06Z DEBUG wiremock::mock_set] Handling request.
[INFO] [stderr] [2024-05-25T00:52:06Z DEBUG wiremock::mock_set] Handling request.
[INFO] [stderr] [2024-05-25T00:52:06Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:06Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:06Z TRACE async_curl::tests] Other task . . . .
[INFO] [stdout] test tests::test_error ... ok
[INFO] [stderr] [2024-05-25T00:52:06Z TRACE async_curl::actor] Warning! The receiver has been dropped. Ok(Easy { handle: 0x7f557000c090, handler: ResponseHandler { data: Some([123, 34, 116, 111, 107, 101, 110, 34, 58, 34, 49, 50, 51, 52, 53, 34, 125]) } })
[INFO] [stderr] [2024-05-25T00:52:06Z TRACE async_curl::tests] Easy { handle: 0x7f556c022120, handler: ResponseHandler { data: Some([123, 34, 116, 111, 107, 101, 110, 34, 58, 34, 49, 50, 51, 52, 53, 34, 125]) } }
[INFO] [stderr] [2024-05-25T00:52:06Z DEBUG wiremock::mock_server::exposed_server] Verify mock expectations.
[INFO] [stdout] test tests::test_curl_builder ... ok
[INFO] [stderr] [2024-05-25T00:52:06Z DEBUG wiremock::mock_server::exposed_server] Verify mock expectations.
[INFO] [stdout] test tests::test_async_requests ... ok
[INFO] [stderr] [2024-05-25T00:52:06Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:06Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:06Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:07Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:07Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:07Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:07Z DEBUG wiremock::mock_server::exposed_server] Verify mock expectations.
[INFO] [stdout] test tests::test_concurrency_abort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async_curl
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/actor.rs - actor::CurlActor (line 27) ... FAILED
[INFO] [stdout] test src/actor.rs - actor::CurlActor (line 77) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/actor.rs - actor::CurlActor (line 27) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/actor.rs:43:47:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Curl(Error { description: "Couldn't resolve host name", code: 6, extra: None })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55c773e32f85 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x55c773e32f85 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55c773e32f85 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55c773e32f85 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55c773e5116b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x55c773e5116b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x55c773e30f3f - std::io::Write::write_fmt::hed769ca6c29434ec
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x55c773e32d5e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55c773e32d5e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55c773e340c9 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x55c773e33e0d - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:298:9
[INFO] [stdout]   11:     0x55c773e34563 - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:795:13
[INFO] [stdout]   12:     0x55c773e34444 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   13:     0x55c773e33449 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x55c773e34177 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   15:     0x55c773d98d93 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x55c773d99286 - core::result::unwrap_failed::h382691b96ca8c13a
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1654:5
[INFO] [stdout]   17:     0x55c773db6c4f - rust_out::main::{{closure}}::h3012444164254747
[INFO] [stdout]   18:     0x55c773db4bd7 - <core::pin::Pin<P> as core::future::future::Future>::poll::h030a8d9afa2e07ec
[INFO] [stdout]   19:     0x55c773db42d4 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h3c82e3939ab25e4a
[INFO] [stdout]   20:     0x55c773db421d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::hd3a7f0dbbcd3ea84
[INFO] [stdout]   21:     0x55c773db1b8d - tokio::runtime::scheduler::current_thread::Context::enter::hc645a19eb112fbf8
[INFO] [stdout]   22:     0x55c773db308b - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h37ab7931178b23e9
[INFO] [stdout]   23:     0x55c773db2dab - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h95dd68e7ab5c3634
[INFO] [stdout]   24:     0x55c773dafee0 - tokio::runtime::context::scoped::Scoped<T>::set::h11569cfb91b1f725
[INFO] [stdout]   25:     0x55c773dafcc3 - tokio::runtime::context::set_scheduler::{{closure}}::h25d6d8325ec28182
[INFO] [stdout]   26:     0x55c773d9bff3 - std::thread::local::LocalKey<T>::try_with::h4c9a531a3984ecb6
[INFO] [stdout]   27:     0x55c773d9b498 - std::thread::local::LocalKey<T>::with::h126de52617c5a3c2
[INFO] [stdout]   28:     0x55c773dafc6b - tokio::runtime::context::set_scheduler::h83a854e5978680b4
[INFO] [stdout]   29:     0x55c773db26fe - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h37a0fe3732ea3f52
[INFO] [stdout]   30:     0x55c773db2ddc - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h22e8a5f169298cd7
[INFO] [stdout]   31:     0x55c773db0ff6 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::hae37a20275e9ce45
[INFO] [stdout]   32:     0x55c773db0238 - tokio::runtime::context::runtime::enter_runtime::h46bedc2696e8cfd8
[INFO] [stdout]   33:     0x55c773db0b62 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h5ba35e5558e62265
[INFO] [stdout]   34:     0x55c773db095d - tokio::runtime::runtime::Runtime::block_on::h83645c292260c364
[INFO] [stdout]   35:     0x55c773db667c - rust_out::main::hb3aa220d0e39f638
[INFO] [stdout]   36:     0x55c773d9fb03 - core::ops::function::FnOnce::call_once::h9f92448ab7945b30
[INFO] [stdout]   37:     0x55c773d9b266 - std::sys_common::backtrace::__rust_begin_short_backtrace::h47298e87cc4de045
[INFO] [stdout]   38:     0x55c773d9b2b9 - std::rt::lang_start::{{closure}}::h99540350d6b95670
[INFO] [stdout]   39:     0x55c773e2e38d - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h239f0051f1e18680
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   40:     0x55c773e2e38d - std::panicking::try::do_call::hf7072797cbfea7fa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   41:     0x55c773e2e38d - std::panicking::try::h3a37e38691a5244b
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   42:     0x55c773e2e38d - std::panic::catch_unwind::hc7cc1460e4236209
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   43:     0x55c773e2e38d - std::rt::lang_start_internal::{{closure}}::hce632608b277cffc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:48
[INFO] [stdout]   44:     0x55c773e2e38d - std::panicking::try::do_call::hafc0f13e6abd9d79
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   45:     0x55c773e2e38d - std::panicking::try::h67b8f1800ef15799
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   46:     0x55c773e2e38d - std::panic::catch_unwind::he5b260dc522c68be
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   47:     0x55c773e2e38d - std::rt::lang_start_internal::hf119eb75d1ffe221
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/rt.rs:141:20
[INFO] [stdout]   48:     0x55c773d9b297 - std::rt::lang_start::h105a0122e53cdc68
[INFO] [stdout]   49:     0x55c773db6e85 - main
[INFO] [stdout]   50:     0x7f36d8925d90 - <unknown>
[INFO] [stdout]   51:     0x7f36d8925e40 - __libc_start_main
[INFO] [stdout]   52:     0x55c773d99675 - _start
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/actor.rs - actor::CurlActor (line 27)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.23s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e7e055cd8f61b483b0e97d1e3740d25ca09fcfc429d03fee526f5a6ffd4a7b11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7e055cd8f61b483b0e97d1e3740d25ca09fcfc429d03fee526f5a6ffd4a7b11", kill_on_drop: false }`
[INFO] [stdout] e7e055cd8f61b483b0e97d1e3740d25ca09fcfc429d03fee526f5a6ffd4a7b11
[INFO] testing async-curl-0.4.3 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate async-curl 0.4.3 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate async-curl 0.4.3 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-curl 0.4.3
[INFO] finished tweaking crates.io crate async-curl 0.4.3
[INFO] tweaked toml for crates.io crate async-curl 0.4.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate async-curl 0.4.3 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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e669c1265cc1dc475db3f2a4b64deaccc1e57014ff396362bee411775bf7397
[INFO] running `Command { std: "docker" "start" "-a" "3e669c1265cc1dc475db3f2a4b64deaccc1e57014ff396362bee411775bf7397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e669c1265cc1dc475db3f2a4b64deaccc1e57014ff396362bee411775bf7397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e669c1265cc1dc475db3f2a4b64deaccc1e57014ff396362bee411775bf7397", kill_on_drop: false }`
[INFO] [stdout] 3e669c1265cc1dc475db3f2a4b64deaccc1e57014ff396362bee411775bf7397
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3648e19f3fe378cbb285a22284d1cf3f506138b2c9d649a244a9d2ed0a8d84be
[INFO] running `Command { std: "docker" "start" "-a" "3648e19f3fe378cbb285a22284d1cf3f506138b2c9d649a244a9d2ed0a8d84be", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling async-trait v0.1.79
[INFO] [stderr]    Compiling curl v0.4.46
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling libz-sys v1.1.16
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling curl-sys v0.4.72+curl-8.6.0
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]    Compiling socket2 v0.5.6
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tokio v1.37.0
[INFO] [stderr]    Compiling async-curl v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.24s
[INFO] running `Command { std: "docker" "inspect" "3648e19f3fe378cbb285a22284d1cf3f506138b2c9d649a244a9d2ed0a8d84be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3648e19f3fe378cbb285a22284d1cf3f506138b2c9d649a244a9d2ed0a8d84be", kill_on_drop: false }`
[INFO] [stdout] 3648e19f3fe378cbb285a22284d1cf3f506138b2c9d649a244a9d2ed0a8d84be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24129cf6cc5158ad90ef28ee6cc55f1d16f9ec803170c99544ba1983283b96fe
[INFO] running `Command { std: "docker" "start" "-a" "24129cf6cc5158ad90ef28ee6cc55f1d16f9ec803170c99544ba1983283b96fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling parking v2.2.0
[INFO] [stderr]    Compiling value-bag v1.8.1
[INFO] [stderr]    Compiling fastrand v2.0.2
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling opaque-debug v0.3.1
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling socket2 v0.5.6
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling futures-lite v2.3.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling async-task v4.7.0
[INFO] [stderr]    Compiling cpuid-bool v0.2.0
[INFO] [stderr]    Compiling concurrent-queue v2.4.0
[INFO] [stderr]    Compiling tokio v1.37.0
[INFO] [stderr]    Compiling cipher v0.2.5
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling universal-hash v0.4.1
[INFO] [stderr]    Compiling const_fn v0.4.9
[INFO] [stderr]    Compiling event-listener v4.0.3
[INFO] [stderr]    Compiling event-listener v5.3.0
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling aes-soft v0.6.4
[INFO] [stderr]    Compiling polyval v0.4.5
[INFO] [stderr]    Compiling piper v0.2.1
[INFO] [stderr]    Compiling crypto-mac v0.10.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling event-listener-strategy v0.5.1
[INFO] [stderr]    Compiling event-listener-strategy v0.4.0
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling async-lock v3.3.0
[INFO] [stderr]    Compiling async-channel v2.2.0
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]    Compiling waker-fn v1.1.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling futures-lite v1.13.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling aes v0.6.0
[INFO] [stderr]    Compiling hmac v0.10.1
[INFO] [stderr]    Compiling async-lock v2.8.0
[INFO] [stderr]    Compiling ghash v0.3.1
[INFO] [stderr]    Compiling ctr v0.6.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling aead v0.3.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling cookie v0.14.4
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling async-executor v1.9.1
[INFO] [stderr]    Compiling blocking v1.5.1
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling aes-gcm v0.8.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling hkdf v0.10.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling http-types v2.12.0
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling deadpool-runtime v0.1.3
[INFO] [stderr]    Compiling retain_mut v0.1.9
[INFO] [stderr]    Compiling infer v0.2.3
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling curl v0.4.46
[INFO] [stderr]    Compiling env_filter v0.1.0
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling anstream v0.6.13
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling ctor v0.2.7
[INFO] [stderr]    Compiling env_logger v0.11.3
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling deadpool v0.9.5
[INFO] [stderr]    Compiling async-curl v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling polling v3.6.0
[INFO] [stderr]    Compiling async-io v2.3.2
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-std v1.12.0
[INFO] [stderr]    Compiling serde_qs v0.8.5
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling hyper v0.14.28
[INFO] [stderr]    Compiling assert-json-diff v2.0.2
[INFO] [stderr]    Compiling wiremock v0.5.15
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.02s
[INFO] running `Command { std: "docker" "inspect" "24129cf6cc5158ad90ef28ee6cc55f1d16f9ec803170c99544ba1983283b96fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24129cf6cc5158ad90ef28ee6cc55f1d16f9ec803170c99544ba1983283b96fe", kill_on_drop: false }`
[INFO] [stdout] 24129cf6cc5158ad90ef28ee6cc55f1d16f9ec803170c99544ba1983283b96fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16b85711ceb0067bc80fd3dac0a6f0cd94e3b4a21b8e831501febdfb6b3ed20c
[INFO] running `Command { std: "docker" "start" "-a" "16b85711ceb0067bc80fd3dac0a6f0cd94e3b4a21b8e831501febdfb6b3ed20c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_curl-20e5630b7a5b8a81)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr] [2024-05-25T00:52:38Z TRACE async_curl::tests] HTTP task . . . .
[INFO] [stderr] [2024-05-25T00:52:38Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:38Z DEBUG wiremock::mock_set] Handling request.
[INFO] [stderr] [2024-05-25T00:52:38Z DEBUG wiremock::mock_set] Handling request.
[INFO] [stderr] [2024-05-25T00:52:38Z DEBUG wiremock::mock_set] Handling request.
[INFO] [stderr] [2024-05-25T00:52:38Z DEBUG wiremock::mock_set] Handling request.
[INFO] [stderr] [2024-05-25T00:52:38Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:38Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:38Z TRACE async_curl::tests] Other task . . . .
[INFO] [stdout] test tests::test_error ... ok
[INFO] [stderr] [2024-05-25T00:52:38Z TRACE async_curl::actor] Warning! The receiver has been dropped. Ok(Easy { handle: 0x7f0b0c022120, handler: ResponseHandler { data: Some([123, 34, 116, 111, 107, 101, 110, 34, 58, 34, 49, 50, 51, 52, 53, 34, 125]) } })
[INFO] [stderr] [2024-05-25T00:52:38Z TRACE async_curl::tests] Easy { handle: 0x7f0b0800bb80, handler: ResponseHandler { data: Some([123, 34, 116, 111, 107, 101, 110, 34, 58, 34, 49, 50, 51, 52, 53, 34, 125]) } }
[INFO] [stderr] [2024-05-25T00:52:38Z DEBUG wiremock::mock_server::exposed_server] Verify mock expectations.
[INFO] [stderr] [2024-05-25T00:52:38Z DEBUG wiremock::mock_server::exposed_server] Verify mock expectations.
[INFO] [stdout] test tests::test_curl_builder ... ok
[INFO] [stdout] test tests::test_async_requests ... ok
[INFO] [stderr] [2024-05-25T00:52:38Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:38Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:38Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:38Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:38Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:38Z TRACE async_curl::tests] Other task . . . .
[INFO] [stderr] [2024-05-25T00:52:38Z DEBUG wiremock::mock_server::exposed_server] Verify mock expectations.
[INFO] [stdout] test tests::test_concurrency_abort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async_curl
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/actor.rs - actor::CurlActor (line 27) ... FAILED
[INFO] [stdout] test src/actor.rs - actor::CurlActor (line 77) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/actor.rs - actor::CurlActor (line 27) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/actor.rs:43:47:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Curl(Error { description: "Couldn't resolve host name", code: 6, extra: None })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x564d56f358e5 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x564d56f358e5 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x564d56f358e5 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x564d56f358e5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x564d56f53a7b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x564d56f53a7b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x564d56f337ef - std::io::Write::write_fmt::h456b7988df61daf3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x564d56f356be - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x564d56f356be - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x564d56f36969 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x564d56f36738 - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:298:9
[INFO] [stdout]   11:     0x564d56f36e03 - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:795:13
[INFO] [stdout]   12:     0x564d56f36ce4 - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:664:13
[INFO] [stdout]   13:     0x564d56f35da9 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x564d56f36a17 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   15:     0x564d56e9cd73 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x564d56e9d266 - core::result::unwrap_failed::h52f3bbb78b59f71d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/result.rs:1654:5
[INFO] [stdout]   17:     0x564d56eba85f - rust_out::main::{{closure}}::hc58c6b19acb6eb5e
[INFO] [stdout]   18:     0x564d56eb8837 - <core::pin::Pin<P> as core::future::future::Future>::poll::h89f30fc3a001c825
[INFO] [stdout]   19:     0x564d56eb7ee4 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h04f728dc845c9632
[INFO] [stdout]   20:     0x564d56eb7cbd - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h76dd86d2eb575d97
[INFO] [stdout]   21:     0x564d56eb51dd - tokio::runtime::scheduler::current_thread::Context::enter::h02a148d72d9a6eeb
[INFO] [stdout]   22:     0x564d56eb6c9b - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h3c17354c0c2a5fd9
[INFO] [stdout]   23:     0x564d56eb699b - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h3511efd4e83cf770
[INFO] [stdout]   24:     0x564d56eb3ec0 - tokio::runtime::context::scoped::Scoped<T>::set::h49f9f659e0193501
[INFO] [stdout]   25:     0x564d56eb3b73 - tokio::runtime::context::set_scheduler::{{closure}}::h3673b729ea61cd30
[INFO] [stdout]   26:     0x564d56e9ff63 - std::thread::local::LocalKey<T>::try_with::h64b852efb17f6f5d
[INFO] [stdout]   27:     0x564d56e9f538 - std::thread::local::LocalKey<T>::with::h7e1a77b26066314a
[INFO] [stdout]   28:     0x564d56eb3aeb - tokio::runtime::context::set_scheduler::h5993c296a7f45223
[INFO] [stdout]   29:     0x564d56eb630e - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h337d4419f2e5851a
[INFO] [stdout]   30:     0x564d56eb69ec - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h027d84b5ece295da
[INFO] [stdout]   31:     0x564d56eb4b66 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h0ac45c1c9aedbab8
[INFO] [stdout]   32:     0x564d56eb4288 - tokio::runtime::context::runtime::enter_runtime::h5427746b60cc159d
[INFO] [stdout]   33:     0x564d56eb4a12 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::hc31e49a1c8316456
[INFO] [stdout]   34:     0x564d56eb48fd - tokio::runtime::runtime::Runtime::block_on::hccb744b20a69012d
[INFO] [stdout]   35:     0x564d56eba28c - rust_out::main::h87116b5849abbb3d
[INFO] [stdout]   36:     0x564d56ea39f3 - core::ops::function::FnOnce::call_once::h88d1173c4455a0d0
[INFO] [stdout]   37:     0x564d56e9f1a6 - std::sys_common::backtrace::__rust_begin_short_backtrace::heae3eaf5db151f4b
[INFO] [stdout]   38:     0x564d56e9f1f9 - std::rt::lang_start::{{closure}}::h7c6df8d049c4a0de
[INFO] [stdout]   39:     0x564d56f30ced - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hac8b4a62b6f52371
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   40:     0x564d56f30ced - std::panicking::try::do_call::h6fc24bc97db29d34
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   41:     0x564d56f30ced - std::panicking::try::hc544b64aa2eea933
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   42:     0x564d56f30ced - std::panic::catch_unwind::hefb17e81fb559b9c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   43:     0x564d56f30ced - std::rt::lang_start_internal::{{closure}}::h834103e2d23d958b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/rt.rs:141:48
[INFO] [stdout]   44:     0x564d56f30ced - std::panicking::try::do_call::he39c25d597788515
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   45:     0x564d56f30ced - std::panicking::try::hf4ef8dd97697f2c7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   46:     0x564d56f30ced - std::panic::catch_unwind::haa22d191a5c8abfb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   47:     0x564d56f30ced - std::rt::lang_start_internal::h8104aca277c551bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/rt.rs:141:20
[INFO] [stdout]   48:     0x564d56e9f1d7 - std::rt::lang_start::hdcca99d7e0bcd115
[INFO] [stdout]   49:     0x564d56ebaa95 - main
[INFO] [stdout]   50:     0x7f9ddeab5d90 - <unknown>
[INFO] [stdout]   51:     0x7f9ddeab5e40 - __libc_start_main
[INFO] [stdout]   52:     0x564d56e9d655 - _start
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/actor.rs - actor::CurlActor (line 27)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.87s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "16b85711ceb0067bc80fd3dac0a6f0cd94e3b4a21b8e831501febdfb6b3ed20c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b85711ceb0067bc80fd3dac0a6f0cd94e3b4a21b8e831501febdfb6b3ed20c", kill_on_drop: false }`
[INFO] [stdout] 16b85711ceb0067bc80fd3dac0a6f0cd94e3b4a21b8e831501febdfb6b3ed20c
