[INFO] fetching crate cabot 0.7.1...
[INFO] testing cabot-0.7.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate cabot 0.7.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate cabot 0.7.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cabot 0.7.1
[INFO] finished tweaking crates.io crate cabot 0.7.1
[INFO] tweaked toml for crates.io crate cabot 0.7.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate cabot 0.7.1 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.20
[INFO] [stderr]   Downloaded gloo-timers v0.2.1
[INFO] [stderr]   Downloaded async-mutex v1.4.0
[INFO] [stderr]   Downloaded async-attributes v1.1.2
[INFO] [stderr]   Downloaded form_urlencoded v1.0.0
[INFO] [stderr]   Downloaded ctor v0.1.18
[INFO] [stderr]   Downloaded value-bag v1.0.0-alpha.6
[INFO] [stderr]   Downloaded thread_local v1.1.2
[INFO] [stderr]   Downloaded async-global-executor v2.0.2
[INFO] [stderr]   Downloaded url v2.2.0
[INFO] [stderr]   Downloaded unicode-normalization v0.1.16
[INFO] [stderr]   Downloaded serde_json v1.0.61
[INFO] [stderr]   Downloaded bumpalo v3.6.0
[INFO] [stderr]   Downloaded async-std v1.9.0
[INFO] [stderr]   Downloaded webpki-roots v0.19.0
[INFO] [stderr]   Downloaded ring v0.16.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e2be5071fb8d31cbd152580746cc1a3ca5edb9f66831dd6c5e57c333ac6f2e3
[INFO] running `Command { std: "docker" "start" "-a" "6e2be5071fb8d31cbd152580746cc1a3ca5edb9f66831dd6c5e57c333ac6f2e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e2be5071fb8d31cbd152580746cc1a3ca5edb9f66831dd6c5e57c333ac6f2e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e2be5071fb8d31cbd152580746cc1a3ca5edb9f66831dd6c5e57c333ac6f2e3", kill_on_drop: false }`
[INFO] [stdout] 6e2be5071fb8d31cbd152580746cc1a3ca5edb9f66831dd6c5e57c333ac6f2e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b05f75ff1e19100dd8057678d2a979a3aa385d98748300b120e52db9f4d9b6e1
[INFO] running `Command { std: "docker" "start" "-a" "b05f75ff1e19100dd8057678d2a979a3aa385d98748300b120e52db9f4d9b6e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.84
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling futures-core v0.3.12
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.6
[INFO] [stderr]    Compiling futures-io v0.3.12
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cache-padded v1.1.1
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling fastrand v1.4.0
[INFO] [stderr]    Compiling event-listener v2.5.1
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling futures-lite v1.11.3
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-sink v0.3.12
[INFO] [stderr]    Compiling async-task v4.0.3
[INFO] [stderr]    Compiling vec-arena v1.0.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling tinyvec v1.1.1
[INFO] [stderr]    Compiling nb-connect v1.0.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling futures-channel v0.3.12
[INFO] [stderr]    Compiling async-channel v1.5.1
[INFO] [stderr]    Compiling futures-task v0.3.12
[INFO] [stderr]    Compiling atomic-waker v1.0.0
[INFO] [stderr]    Compiling ring v0.16.19
[INFO] [stderr]    Compiling blocking v1.0.2
[INFO] [stderr]    Compiling async-executor v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling async-mutex v1.4.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.16
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling form_urlencoded v1.0.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling async-lock v2.3.0
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling ctor v0.1.18
[INFO] [stderr]    Compiling futures-macro v0.3.12
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling webpki-roots v0.19.0
[INFO] [stderr]    Compiling polling v2.0.2
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling rustls v0.17.0
[INFO] [stderr]    Compiling futures-util v0.3.12
[INFO] [stderr]    Compiling async-io v1.3.1
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling async-std v1.9.0
[INFO] [stderr]    Compiling futures-executor v0.3.12
[INFO] [stderr]    Compiling futures v0.3.12
[INFO] [stderr]    Compiling cabot v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.75s
[INFO] running `Command { std: "docker" "inspect" "b05f75ff1e19100dd8057678d2a979a3aa385d98748300b120e52db9f4d9b6e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b05f75ff1e19100dd8057678d2a979a3aa385d98748300b120e52db9f4d9b6e1", kill_on_drop: false }`
[INFO] [stdout] b05f75ff1e19100dd8057678d2a979a3aa385d98748300b120e52db9f4d9b6e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 757eb3069dc24cb23f89df1182fbaa023eba07eaaccb431811b87bb528ec26ba
[INFO] running `Command { std: "docker" "start" "-a" "757eb3069dc24cb23f89df1182fbaa023eba07eaaccb431811b87bb528ec26ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling cabot v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "757eb3069dc24cb23f89df1182fbaa023eba07eaaccb431811b87bb528ec26ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "757eb3069dc24cb23f89df1182fbaa023eba07eaaccb431811b87bb528ec26ba", kill_on_drop: false }`
[INFO] [stdout] 757eb3069dc24cb23f89df1182fbaa023eba07eaaccb431811b87bb528ec26ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 607f04357926723618783f9add2fd3c63bbe5dc71c6bc7c8ae56366042061620
[INFO] running `Command { std: "docker" "start" "-a" "607f04357926723618783f9add2fd3c63bbe5dc71c6bc7c8ae56366042061620", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cabot-16ec7da64428b238)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test request::tests::test_get_request_with_headers_to_string ... ok
[INFO] [stdout] test request::tests::test_get_request_to_string ... ok
[INFO] [stdout] test request::tests::test_get_request_with_host_to_string ... ok
[INFO] [stdout] test request::tests::test_post_request_with_headers_to_string ... ok
[INFO] [stdout] test response::tests::test_build_response_ok ... ok
[INFO] [stdout] test request::tests::test_request_builder_simple ... ok
[INFO] [stdout] test response::tests::test_response_ok ... ok
[INFO] [stdout] test request::tests::test_request_builder_complete ... ok
[INFO] [stdout] test response::tests::test_response_ok_no_body ... ok
[INFO] [stdout] test client::tests::test_build_http_no_response_body ... ok
[INFO] [stdout] test client::tests::test_build_http_response_from_string ... ok
[INFO] [stdout] test client::tests::test_build_http_header_obsolete_line_folding ... ok
[INFO] [stdout] test client::tests::test_build_http_header_obsolete_line_folding_tab ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin.rs (/opt/rustwide/target/debug/deps/cabot-7741f69611660a94)
[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]    Doc-tests cabot
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/response.rs - response (line 6) ... ok
[INFO] [stdout] test src/request.rs - request (line 4) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 21) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/lib.rs:12:69:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: DNSLookupError("could not resolve address `\"www.rust-lang.org:443\"`")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55acaded898c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55acaded898c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55acaded898c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55acaded898c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55acadefd060 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55acadefd060 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55acaded649f - std::io::Write::write_fmt::h5fc9997dfe05f882
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x55acaded8774 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55acaded8774 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55acaded9d77 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x55acaded9adf - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:292:9
[INFO] [stdout]   11:     0x55acadeda1f8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:779:13
[INFO] [stdout]   12:     0x55acadeda0de - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   13:     0x55acaded8e56 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   14:     0x55acaded9e42 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   15:     0x55acadc736f5 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x55acadc73c83 - core::result::unwrap_failed::hddb4fea594200c52
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
[INFO] [stdout]   17:     0x55acadc799a2 - core::result::Result<T,E>::unwrap::h273e162a138227ef
[INFO] [stdout]   18:     0x55acadc7e19b - rust_out::main::_doctest_main_src_lib_rs_21_0::{{closure}}::h7880f7c74f40dda0
[INFO] [stdout]   19:     0x55acadc74d07 - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::{{closure}}::h543f5235e72c9b33
[INFO] [stdout]   20:     0x55acadc7cf8d - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h01e4158e32ec87e9
[INFO] [stdout]   21:     0x55acadc76dde - std::thread::local::LocalKey<T>::try_with::hb31b693060222c93
[INFO] [stdout]   22:     0x55acadc7651b - std::thread::local::LocalKey<T>::with::hfc32b8c98950d574
[INFO] [stdout]   23:     0x55acadc7cec5 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::hce8d2a445037555a
[INFO] [stdout]   24:     0x55acadc74cbd - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::he45d20995ceae995
[INFO] [stdout]   25:     0x55acadc7b590 - <futures_lite::future::Or<F1,F2> as core::future::future::Future>::poll::h8bb558c736d80095
[INFO] [stdout]   26:     0x55acadc75b45 - async_executor::Executor::run::{{closure}}::h5dc4822e902b4d3d
[INFO] [stdout]   27:     0x55acadc75713 - async_executor::LocalExecutor::run::{{closure}}::h1c6f0156fcdc4427
[INFO] [stdout]   28:     0x55acadc7bb0e - async_io::driver::block_on::h2d7fbe7d5749dfa4
[INFO] [stdout]   29:     0x55acadc761a8 - async_global_executor::reactor::block_on::{{closure}}::h51484fce56fbdf7d
[INFO] [stdout]   30:     0x55acadc760f8 - async_global_executor::reactor::block_on::h604aa8c4dd388638
[INFO] [stdout]   31:     0x55acadc762ca - async_global_executor::executor::block_on::{{closure}}::ha6e00f79a760f94d
[INFO] [stdout]   32:     0x55acadc766f5 - std::thread::local::LocalKey<T>::try_with::h095279c5e1ad31de
[INFO] [stdout]   33:     0x55acadc763c7 - std::thread::local::LocalKey<T>::with::h6ff13dd17249c2f9
[INFO] [stdout]   34:     0x55acadc76244 - async_global_executor::executor::block_on::h7b95986cda3cc5f2
[INFO] [stdout]   35:     0x55acadc7da75 - async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}::hefdc3a2da4de12b7
[INFO] [stdout]   36:     0x55acadc7d0eb - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::hde0785d2010e4c77
[INFO] [stdout]   37:     0x55acadc771a7 - std::thread::local::LocalKey<T>::try_with::hc6cb2cd839a430cd
[INFO] [stdout]   38:     0x55acadc764c7 - std::thread::local::LocalKey<T>::with::hf2a814d489795906
[INFO] [stdout]   39:     0x55acadc7ce82 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::h675a08339a927a7c
[INFO] [stdout]   40:     0x55acadc7d967 - async_std::task::builder::Builder::blocking::{{closure}}::h2e8b60084afe2aac
[INFO] [stdout]   41:     0x55acadc769e5 - std::thread::local::LocalKey<T>::try_with::h4567e3bf37f189f4
[INFO] [stdout]   42:     0x55acadc76567 - std::thread::local::LocalKey<T>::with::hfd881c0201ac988b
[INFO] [stdout]   43:     0x55acadc7d60c - async_std::task::builder::Builder::blocking::h2046c93fedceef94
[INFO] [stdout]   44:     0x55acadc7dbe9 - async_std::task::block_on::block_on::h7dc4c5a8853953eb
[INFO] [stdout]   45:     0x55acadc7dd5f - rust_out::main::_doctest_main_src_lib_rs_21_0::h2af255efdd62dacc
[INFO] [stdout]   46:     0x55acadc7dc26 - rust_out::main::hc20c0d07e2402830
[INFO] [stdout]   47:     0x55acadc77493 - core::ops::function::FnOnce::call_once::hbc459743598298c4
[INFO] [stdout]   48:     0x55acadc762e6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h62debe7d3058b76a
[INFO] [stdout]   49:     0x55acadc76339 - std::rt::lang_start::{{closure}}::h8f486f3e1e6418b2
[INFO] [stdout]   50:     0x55acaded2d27 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd95060ecd5e1ca24
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   51:     0x55acaded2d27 - std::panicking::try::do_call::h6e8cf51db32a6e4b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   52:     0x55acaded2d27 - std::panicking::try::h3a52eefe24fe3c29
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   53:     0x55acaded2d27 - std::panic::catch_unwind::h24c28c23c02c3841
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   54:     0x55acaded2d27 - std::rt::lang_start_internal::{{closure}}::h705d3c9cbc06ef47
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/rt.rs:148:48
[INFO] [stdout]   55:     0x55acaded2d27 - std::panicking::try::do_call::ha21f52ba13158470
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   56:     0x55acaded2d27 - std::panicking::try::h5581346bf6aeb1f8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   57:     0x55acaded2d27 - std::panic::catch_unwind::h7919645a6b72e25b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   58:     0x55acaded2d27 - std::rt::lang_start_internal::h12de51168669836e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/rt.rs:148:20
[INFO] [stdout]   59:     0x55acadc76317 - std::rt::lang_start::h2c48f91a7bf85629
[INFO] [stdout]   60:     0x55acadc7e1f5 - main
[INFO] [stdout]   61:     0x7f0e01bedd90 - <unknown>
[INFO] [stdout]   62:     0x7f0e01bede40 - __libc_start_main
[INFO] [stdout]   63:     0x55acadc74ba5 - _start
[INFO] [stdout]   64:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 21)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "607f04357926723618783f9add2fd3c63bbe5dc71c6bc7c8ae56366042061620", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "607f04357926723618783f9add2fd3c63bbe5dc71c6bc7c8ae56366042061620", kill_on_drop: false }`
[INFO] [stdout] 607f04357926723618783f9add2fd3c63bbe5dc71c6bc7c8ae56366042061620
[INFO] testing cabot-0.7.1 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate cabot 0.7.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate cabot 0.7.1 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cabot 0.7.1
[INFO] finished tweaking crates.io crate cabot 0.7.1
[INFO] tweaked toml for crates.io crate cabot 0.7.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate cabot 0.7.1 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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87c4dfa0d39a2f754ef1b86644a1b087e56a24feeca617cd6bf202afe02d5118
[INFO] running `Command { std: "docker" "start" "-a" "87c4dfa0d39a2f754ef1b86644a1b087e56a24feeca617cd6bf202afe02d5118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87c4dfa0d39a2f754ef1b86644a1b087e56a24feeca617cd6bf202afe02d5118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87c4dfa0d39a2f754ef1b86644a1b087e56a24feeca617cd6bf202afe02d5118", kill_on_drop: false }`
[INFO] [stdout] 87c4dfa0d39a2f754ef1b86644a1b087e56a24feeca617cd6bf202afe02d5118
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c11c006f08d188ff3f28df1c2d4a10146fe66e6173c52cdec0a8aa9cae11d14
[INFO] running `Command { std: "docker" "start" "-a" "2c11c006f08d188ff3f28df1c2d4a10146fe66e6173c52cdec0a8aa9cae11d14", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.84
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling futures-core v0.3.12
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.6
[INFO] [stderr]    Compiling futures-io v0.3.12
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling cache-padded v1.1.1
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling event-listener v2.5.1
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling fastrand v1.4.0
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-lite v1.11.3
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling vec-arena v1.0.0
[INFO] [stderr]    Compiling futures-sink v0.3.12
[INFO] [stderr]    Compiling async-task v4.0.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling tinyvec v1.1.1
[INFO] [stderr]    Compiling futures-channel v0.3.12
[INFO] [stderr]    Compiling nb-connect v1.0.2
[INFO] [stderr]    Compiling async-channel v1.5.1
[INFO] [stderr]    Compiling ring v0.16.19
[INFO] [stderr]    Compiling futures-task v0.3.12
[INFO] [stderr]    Compiling atomic-waker v1.0.0
[INFO] [stderr]    Compiling blocking v1.0.2
[INFO] [stderr]    Compiling async-executor v1.4.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling async-mutex v1.4.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling unicode-normalization v0.1.16
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling form_urlencoded v1.0.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling async-lock v2.3.0
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling ctor v0.1.18
[INFO] [stderr]    Compiling futures-macro v0.3.12
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling webpki-roots v0.19.0
[INFO] [stderr]    Compiling futures-util v0.3.12
[INFO] [stderr]    Compiling polling v2.0.2
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling rustls v0.17.0
[INFO] [stderr]    Compiling async-io v1.3.1
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling async-std v1.9.0
[INFO] [stderr]    Compiling futures-executor v0.3.12
[INFO] [stderr]    Compiling futures v0.3.12
[INFO] [stderr]    Compiling cabot v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.14s
[INFO] running `Command { std: "docker" "inspect" "2c11c006f08d188ff3f28df1c2d4a10146fe66e6173c52cdec0a8aa9cae11d14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c11c006f08d188ff3f28df1c2d4a10146fe66e6173c52cdec0a8aa9cae11d14", kill_on_drop: false }`
[INFO] [stdout] 2c11c006f08d188ff3f28df1c2d4a10146fe66e6173c52cdec0a8aa9cae11d14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cacecd11cf679ce0fda1838cf85d1f2a46a6155158c88aff93c259f28a6f13db
[INFO] running `Command { std: "docker" "start" "-a" "cacecd11cf679ce0fda1838cf85d1f2a46a6155158c88aff93c259f28a6f13db", kill_on_drop: false }`
[INFO] [stderr]    Compiling cabot v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "cacecd11cf679ce0fda1838cf85d1f2a46a6155158c88aff93c259f28a6f13db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cacecd11cf679ce0fda1838cf85d1f2a46a6155158c88aff93c259f28a6f13db", kill_on_drop: false }`
[INFO] [stdout] cacecd11cf679ce0fda1838cf85d1f2a46a6155158c88aff93c259f28a6f13db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a3b2bfff4a9321471100b7c6c977153f2712b95cd9189fec0806e35abd08e9a6
[INFO] running `Command { std: "docker" "start" "-a" "a3b2bfff4a9321471100b7c6c977153f2712b95cd9189fec0806e35abd08e9a6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cabot-9dced258fe5a5e67)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test request::tests::test_get_request_with_headers_to_string ... ok
[INFO] [stdout] test request::tests::test_get_request_to_string ... ok
[INFO] [stdout] test request::tests::test_get_request_with_host_to_string ... ok
[INFO] [stdout] test request::tests::test_post_request_with_headers_to_string ... ok
[INFO] [stdout] test response::tests::test_build_response_ok ... ok
[INFO] [stdout] test response::tests::test_response_ok ... ok
[INFO] [stdout] test client::tests::test_build_http_no_response_body ... ok
[INFO] [stdout] test client::tests::test_build_http_header_obsolete_line_folding_tab ... ok
[INFO] [stdout] test client::tests::test_build_http_header_obsolete_line_folding ... ok
[INFO] [stdout] test request::tests::test_request_builder_simple ... ok
[INFO] [stdout] test client::tests::test_build_http_response_from_string ... ok
[INFO] [stdout] test response::tests::test_response_ok_no_body ... ok
[INFO] [stdout] test request::tests::test_request_builder_complete ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin.rs (/opt/rustwide/target/debug/deps/cabot-e177e8b20440dfac)
[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]    Doc-tests cabot
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/response.rs - response (line 6) ... ok
[INFO] [stdout] test src/request.rs - request (line 4) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 21) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/lib.rs:12:69:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: DNSLookupError("could not resolve address `\"www.rust-lang.org:443\"`")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x559d570bf896 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x559d570bf896 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x559d570bf896 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x559d570bf896 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x559d570e30d0 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x559d570e30d0 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x559d570bd3bf - std::io::Write::write_fmt::hfead1eee52c2e65e
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x559d570bf674 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x559d570bf674 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x559d570c0d47 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stdout]   10:     0x559d570c0aa9 - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:292:9
[INFO] [stdout]   11:     0x559d570c11d8 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:779:13
[INFO] [stdout]   12:     0x559d570c10b2 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stdout]   13:     0x559d570bfd96 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x559d570c0e10 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stdout]   15:     0x559d56e536e5 - core::panicking::panic_fmt::hcc9f77c5c132af55
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x559d56e53c83 - core::result::unwrap_failed::hbe14f498be1452f9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1649:5
[INFO] [stdout]   17:     0x559d56e59948 - core::result::Result<T,E>::unwrap::h394eb14c1243b8a5
[INFO] [stdout]   18:     0x559d56e5e4f5 - rust_out::main::_doctest_main_src_lib_rs_21_0::{{closure}}::h6a7be45206232c2e
[INFO] [stdout]   19:     0x559d56e54d07 - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::{{closure}}::h530376e98c12e8b6
[INFO] [stdout]   20:     0x559d56e5d2dd - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h57926918e4f1334d
[INFO] [stdout]   21:     0x559d56e56c3e - std::thread::local::LocalKey<T>::try_with::h699337a6684a37c2
[INFO] [stdout]   22:     0x559d56e56567 - std::thread::local::LocalKey<T>::with::hdd1a85bf9bff5d14
[INFO] [stdout]   23:     0x559d56e5d195 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::h15f94ae66de6bee8
[INFO] [stdout]   24:     0x559d56e54cbd - <async_std::task::builder::SupportTaskLocals<F> as core::future::future::Future>::poll::hd675c36e670996e1
[INFO] [stdout]   25:     0x559d56e5b8d0 - <futures_lite::future::Or<F1,F2> as core::future::future::Future>::poll::h6a93b64e393a14df
[INFO] [stdout]   26:     0x559d56e55b5f - async_executor::Executor::run::{{closure}}::hf4b2c90ab72ff385
[INFO] [stdout]   27:     0x559d56e5571f - async_executor::LocalExecutor::run::{{closure}}::h4c5a9067b6b4c080
[INFO] [stdout]   28:     0x559d56e5be5e - async_io::driver::block_on::hd33794cc7081bc68
[INFO] [stdout]   29:     0x559d56e561d8 - async_global_executor::reactor::block_on::{{closure}}::h4a0f059586597d56
[INFO] [stdout]   30:     0x559d56e56128 - async_global_executor::reactor::block_on::h7655d38986e6b405
[INFO] [stdout]   31:     0x559d56e562fa - async_global_executor::executor::block_on::{{closure}}::hac7fa4b1cc4835ce
[INFO] [stdout]   32:     0x559d56e56de5 - std::thread::local::LocalKey<T>::try_with::h8be96ba84fba56ca
[INFO] [stdout]   33:     0x559d56e56417 - std::thread::local::LocalKey<T>::with::h26df37862a1f88a3
[INFO] [stdout]   34:     0x559d56e56274 - async_global_executor::executor::block_on::h0dfc736d3b8557ae
[INFO] [stdout]   35:     0x559d56e5ddb5 - async_std::task::builder::Builder::blocking::{{closure}}::{{closure}}::h319174a5a7fa0698
[INFO] [stdout]   36:     0x559d56e5d43b - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::{{closure}}::h80e02796c1e303b7
[INFO] [stdout]   37:     0x559d56e572f7 - std::thread::local::LocalKey<T>::try_with::he58dfd338ef5cdaf
[INFO] [stdout]   38:     0x559d56e564e7 - std::thread::local::LocalKey<T>::with::h92fe8c10487d5eae
[INFO] [stdout]   39:     0x559d56e5d212 - async_std::task::task_locals_wrapper::TaskLocalsWrapper::set_current::h2c86653d2f04681e
[INFO] [stdout]   40:     0x559d56e5dca7 - async_std::task::builder::Builder::blocking::{{closure}}::h508f3b69f7da59ae
[INFO] [stdout]   41:     0x559d56e56aa5 - std::thread::local::LocalKey<T>::try_with::h597eb2b2ac516a96
[INFO] [stdout]   42:     0x559d56e56397 - std::thread::local::LocalKey<T>::with::h0cbc10937cc5e5de
[INFO] [stdout]   43:     0x559d56e5d94c - async_std::task::builder::Builder::blocking::hf947281c35f87d08
[INFO] [stdout]   44:     0x559d56e5df29 - async_std::task::block_on::block_on::hbbaff699b99df1cd
[INFO] [stdout]   45:     0x559d56e5e09f - rust_out::main::_doctest_main_src_lib_rs_21_0::he3e92bdda87d3798
[INFO] [stdout]   46:     0x559d56e5df66 - rust_out::main::h71185a25be64b52e
[INFO] [stdout]   47:     0x559d56e57493 - core::ops::function::FnOnce::call_once::h0a5e8bc522cf7e26
[INFO] [stdout]   48:     0x559d56e56316 - std::sys_common::backtrace::__rust_begin_short_backtrace::h904992c6a2208b49
[INFO] [stdout]   49:     0x559d56e56369 - std::rt::lang_start::{{closure}}::h95a4dad7805b7c7c
[INFO] [stdout]   50:     0x559d570b9b31 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h4eb4c5e1620f29b0
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   51:     0x559d570b9b31 - std::panicking::try::do_call::h73fd26535faffcdf
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   52:     0x559d570b9b31 - std::panicking::try::h77ff1d98f0fb9f39
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   53:     0x559d570b9b31 - std::panic::catch_unwind::hab3caf2448b95e37
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   54:     0x559d570b9b31 - std::rt::lang_start_internal::{{closure}}::h8086711f9c783f78
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/rt.rs:148:48
[INFO] [stdout]   55:     0x559d570b9b31 - std::panicking::try::do_call::hf920d4dc291cd6ca
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   56:     0x559d570b9b31 - std::panicking::try::h2b806ccc0a85db74
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   57:     0x559d570b9b31 - std::panic::catch_unwind::h038489539c507df2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   58:     0x559d570b9b31 - std::rt::lang_start_internal::h28503b88912e8a5c
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/rt.rs:148:20
[INFO] [stdout]   59:     0x559d56e56347 - std::rt::lang_start::h9942cc54b4d5350a
[INFO] [stdout]   60:     0x559d56e5e545 - main
[INFO] [stdout]   61:     0x7f61d1445d90 - <unknown>
[INFO] [stdout]   62:     0x7f61d1445e40 - __libc_start_main
[INFO] [stdout]   63:     0x559d56e54ba5 - _start
[INFO] [stdout]   64:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 21)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a3b2bfff4a9321471100b7c6c977153f2712b95cd9189fec0806e35abd08e9a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3b2bfff4a9321471100b7c6c977153f2712b95cd9189fec0806e35abd08e9a6", kill_on_drop: false }`
[INFO] [stdout] a3b2bfff4a9321471100b7c6c977153f2712b95cd9189fec0806e35abd08e9a6
