[INFO] fetching crate segment 0.2.6...
[INFO] testing segment-0.2.6 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate segment 0.2.6 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate segment 0.2.6
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate segment 0.2.6
[INFO] tweaked toml for crates.io crate segment 0.2.6 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate segment 0.2.6 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate segment 0.2.6 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20e3ab0e21c48d41e508c991fa3f09af594f278b13f425d0f68e40fd9011e708
[INFO] running `Command { std: "docker" "start" "-a" "20e3ab0e21c48d41e508c991fa3f09af594f278b13f425d0f68e40fd9011e708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20e3ab0e21c48d41e508c991fa3f09af594f278b13f425d0f68e40fd9011e708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20e3ab0e21c48d41e508c991fa3f09af594f278b13f425d0f68e40fd9011e708", kill_on_drop: false }`
[INFO] [stdout] 20e3ab0e21c48d41e508c991fa3f09af594f278b13f425d0f68e40fd9011e708
[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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 534f728b4f2184d036bbf15d581fa701393177d09cc52cd9e9af98ef3c568d7a
[INFO] running `Command { std: "docker" "start" "-a" "534f728b4f2184d036bbf15d581fa701393177d09cc52cd9e9af98ef3c568d7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling rustls-pki-types v1.11.0
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling http v1.2.0
[INFO] [stderr]    Compiling rustls v0.23.23
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling time-core v0.1.3
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling webpki-roots v0.26.8
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling ring v0.17.11
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling rustls-webpki v0.102.8
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling async-trait v0.1.87
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling tokio-rustls v0.26.2
[INFO] [stderr]    Compiling hyper-rustls v0.27.5
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling time v0.3.38
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling reqwest v0.12.12
[INFO] [stderr]    Compiling segment v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 54s
[INFO] running `Command { std: "docker" "inspect" "534f728b4f2184d036bbf15d581fa701393177d09cc52cd9e9af98ef3c568d7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "534f728b4f2184d036bbf15d581fa701393177d09cc52cd9e9af98ef3c568d7a", kill_on_drop: false }`
[INFO] [stdout] 534f728b4f2184d036bbf15d581fa701393177d09cc52cd9e9af98ef3c568d7a
[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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1aac54e35e4c605d457dd6d83ea2b06b1ad8fa82a5fbb6d6a47911fb50b342f5
[INFO] running `Command { std: "docker" "start" "-a" "1aac54e35e4c605d457dd6d83ea2b06b1ad8fa82a5fbb6d6a47911fb50b342f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling tokio-rustls v0.26.2
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling hyper-rustls v0.27.5
[INFO] [stderr]    Compiling reqwest v0.12.12
[INFO] [stderr]    Compiling segment v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 44.29s
[INFO] running `Command { std: "docker" "inspect" "1aac54e35e4c605d457dd6d83ea2b06b1ad8fa82a5fbb6d6a47911fb50b342f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aac54e35e4c605d457dd6d83ea2b06b1ad8fa82a5fbb6d6a47911fb50b342f5", kill_on_drop: false }`
[INFO] [stdout] 1aac54e35e4c605d457dd6d83ea2b06b1ad8fa82a5fbb6d6a47911fb50b342f5
[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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d90faca169d6062511fcd7b5b2eca504605cf445463bd97b2de889fdd47a619
[INFO] running `Command { std: "docker" "start" "-a" "9d90faca169d6062511fcd7b5b2eca504605cf445463bd97b2de889fdd47a619", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/segment-70878acb0c40d6be)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test batcher::tests::test_bad_message_size ... ok
[INFO] [stdout] test batcher::tests::test_push_and_into ... ok
[INFO] [stdout] test message::tests::serialize ... ok
[INFO] [stdout] test batcher::tests::test_max_buffer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests segment
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/auto_batcher.rs - auto_batcher::AutoBatcher::new (line 57) ... ok
[INFO] [stdout] test src/auto_batcher.rs - auto_batcher::AutoBatcher (line 19) ... ok
[INFO] [stdout] test src/auto_batcher.rs - auto_batcher::AutoBatcher::flush (line 111) ... ok
[INFO] [stdout] test src/auto_batcher.rs - auto_batcher::AutoBatcher::push (line 78) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... FAILED
[INFO] [stdout] test src/batcher.rs - batcher::Batcher (line 16) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 12) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' panicked at src/lib.rs:34:27:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: NetworkError(reqwest::Error { kind: Request, url: "https://api.segment.io/v1/batch", source: hyper_util::client::legacy::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bfe4abbabd2 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5bfe4abbabd2 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5bfe4abbabd2 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5bfe4abbabd2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5bfe4abdb543 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5bfe4abdb543 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5bfe4abb7d23 - std::io::default_write_fmt::h92ac9345fd53cc14
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5bfe4abb7d23 - std::io::Write::write_fmt::h5ebaf381f8338068
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5bfe4abbaa22 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5bfe4abbbaf6 - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5bfe4abbb8f9 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:327:9
[INFO] [stdout]   11:     0x5bfe4abbc502 - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:833:13
[INFO] [stdout]   12:     0x5bfe4abbc29a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   13:     0x5bfe4abbb0c9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   14:     0x5bfe4abbbf2d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   15:     0x5bfe4abda070 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x5bfe4abda416 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   17:     0x5bfe4a9f1c9e - rust_out::main::{{closure}}::he178a7ba3b805549
[INFO] [stdout]   18:     0x5bfe4a9e97f6 - <core::pin::Pin<P> as core::future::future::Future>::poll::hf8628c9086199273
[INFO] [stdout]   19:     0x5bfe4a9e86d9 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h425615e0dfe33982
[INFO] [stdout]   20:     0x5bfe4a9e866f - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h205f972e3dc0db29
[INFO] [stdout]   21:     0x5bfe4a9e7915 - tokio::runtime::scheduler::current_thread::Context::enter::h0d6f6e8aacf5ebf6
[INFO] [stdout]   22:     0x5bfe4a9e8334 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h4ecf23c780906ddd
[INFO] [stdout]   23:     0x5bfe4a9e8144 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h3ccd18a8d5f65683
[INFO] [stdout]   24:     0x5bfe4a9e6d54 - tokio::runtime::context::scoped::Scoped<T>::set::h3caf096422c2f603
[INFO] [stdout]   25:     0x5bfe4a9e6cf4 - tokio::runtime::context::set_scheduler::{{closure}}::h878c4975349a4a52
[INFO] [stdout]   26:     0x5bfe4a9d5aaa - std::thread::local::LocalKey<T>::try_with::h64bbec4e9656272d
[INFO] [stdout]   27:     0x5bfe4a9d57d9 - std::thread::local::LocalKey<T>::with::h67477753ed8148b8
[INFO] [stdout]   28:     0x5bfe4a9e7faa - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h3edf92d1bdc0b084
[INFO] [stdout]   29:     0x5bfe4a9e815d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h564241cf4b485458
[INFO] [stdout]   30:     0x5bfe4a9e7542 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h064d833d1a5af33b
[INFO] [stdout]   31:     0x5bfe4a9e6ee2 - tokio::runtime::context::runtime::enter_runtime::he64db4ad7a2895c7
[INFO] [stdout]   32:     0x5bfe4a9e7394 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h80531800bf95d2e0
[INFO] [stdout]   33:     0x5bfe4a9e720a - tokio::runtime::runtime::Runtime::block_on_inner::hf4716f01c16ada25
[INFO] [stdout]   34:     0x5bfe4a9e72c2 - tokio::runtime::runtime::Runtime::block_on::hb2621d83b04ec27e
[INFO] [stdout]   35:     0x5bfe4a9f0d15 - rust_out::main::h4293891446a396e5
[INFO] [stdout]   36:     0x5bfe4a9d6223 - core::ops::function::FnOnce::call_once::h1b7f0f4a0fa90646
[INFO] [stdout]   37:     0x5bfe4a9d5756 - std::sys::backtrace::__rust_begin_short_backtrace::h93ddb45b5142a0f2
[INFO] [stdout]   38:     0x5bfe4a9d5609 - std::rt::lang_start::{{closure}}::hc7952c01b1103b9a
[INFO] [stdout]   39:     0x5bfe4abb47b0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc3929e8466919df6
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:284:21
[INFO] [stdout]   40:     0x5bfe4abb47b0 - std::panicking::catch_unwind::do_call::hed30a66745299fca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   41:     0x5bfe4abb47b0 - std::panicking::catch_unwind::hdfb0bc9563518507
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   42:     0x5bfe4abb47b0 - std::panic::catch_unwind::hd0a1d748acfba573
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   43:     0x5bfe4abb47b0 - std::rt::lang_start_internal::{{closure}}::h0c1845f1b3064b93
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:175:24
[INFO] [stdout]   44:     0x5bfe4abb47b0 - std::panicking::catch_unwind::do_call::h1114c52e864472d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   45:     0x5bfe4abb47b0 - std::panicking::catch_unwind::h91938c6665615bc7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   46:     0x5bfe4abb47b0 - std::panic::catch_unwind::h0c65d4211626564a
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x5bfe4abb47b0 - std::rt::lang_start_internal::hc41e58da8618ff02
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:171:5
[INFO] [stdout]   48:     0x5bfe4a9d55f1 - std::rt::lang_start::hcc2a7507424cf42d
[INFO] [stdout]   49:     0x5bfe4a9f1d65 - main
[INFO] [stdout]   50:     0x706ae9dce1ca - <unknown>
[INFO] [stdout]   51:     0x706ae9dce28b - __libc_start_main
[INFO] [stdout]   52:     0x5bfe4a9d2ae5 - _start
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 49) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' panicked at src/lib.rs:21:15:
[INFO] [stdout] could not send to Segment: NetworkError(reqwest::Error { kind: Request, url: "https://api.segment.io/v1/track", source: hyper_util::client::legacy::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5d13c3b09d72 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5d13c3b09d72 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5d13c3b09d72 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5d13c3b09d72 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5d13c3b2a6c3 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5d13c3b2a6c3 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5d13c3b06ec3 - std::io::default_write_fmt::h92ac9345fd53cc14
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5d13c3b06ec3 - std::io::Write::write_fmt::h5ebaf381f8338068
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5d13c3b09bc2 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5d13c3b0ac96 - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5d13c3b0aa99 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:327:9
[INFO] [stdout]   11:     0x5d13c3b0b6a2 - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:833:13
[INFO] [stdout]   12:     0x5d13c3b0b43a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   13:     0x5d13c3b0a269 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   14:     0x5d13c3b0b0cd - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   15:     0x5d13c3b291f0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x5d13c3b29596 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   17:     0x5d13c39371cc - core::result::Result<T,E>::expect::h0440bd047dbca1e0
[INFO] [stdout]   18:     0x5d13c39413d9 - rust_out::main::{{closure}}::he178a7ba3b805549
[INFO] [stdout]   19:     0x5d13c393ffa6 - <core::pin::Pin<P> as core::future::future::Future>::poll::hf8628c9086199273
[INFO] [stdout]   20:     0x5d13c393f449 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h425615e0dfe33982
[INFO] [stdout]   21:     0x5d13c393f3df - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h205f972e3dc0db29
[INFO] [stdout]   22:     0x5d13c393e685 - tokio::runtime::scheduler::current_thread::Context::enter::h0d6f6e8aacf5ebf6
[INFO] [stdout]   23:     0x5d13c393f0a4 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h4ecf23c780906ddd
[INFO] [stdout]   24:     0x5d13c393eeb4 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::h3ccd18a8d5f65683
[INFO] [stdout]   25:     0x5d13c393dac4 - tokio::runtime::context::scoped::Scoped<T>::set::h3caf096422c2f603
[INFO] [stdout]   26:     0x5d13c393da64 - tokio::runtime::context::set_scheduler::{{closure}}::h878c4975349a4a52
[INFO] [stdout]   27:     0x5d13c393434a - std::thread::local::LocalKey<T>::try_with::h64bbec4e9656272d
[INFO] [stdout]   28:     0x5d13c3934079 - std::thread::local::LocalKey<T>::with::h67477753ed8148b8
[INFO] [stdout]   29:     0x5d13c393ed1a - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h3edf92d1bdc0b084
[INFO] [stdout]   30:     0x5d13c393eecd - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::h564241cf4b485458
[INFO] [stdout]   31:     0x5d13c393e2b2 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h064d833d1a5af33b
[INFO] [stdout]   32:     0x5d13c393dc52 - tokio::runtime::context::runtime::enter_runtime::he64db4ad7a2895c7
[INFO] [stdout]   33:     0x5d13c393e104 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h80531800bf95d2e0
[INFO] [stdout]   34:     0x5d13c393df7a - tokio::runtime::runtime::Runtime::block_on_inner::hf4716f01c16ada25
[INFO] [stdout]   35:     0x5d13c393e032 - tokio::runtime::runtime::Runtime::block_on::hb2621d83b04ec27e
[INFO] [stdout]   36:     0x5d13c3940965 - rust_out::main::h4293891446a396e5
[INFO] [stdout]   37:     0x5d13c3934743 - core::ops::function::FnOnce::call_once::h1b7f0f4a0fa90646
[INFO] [stdout]   38:     0x5d13c3933ff6 - std::sys::backtrace::__rust_begin_short_backtrace::h93ddb45b5142a0f2
[INFO] [stdout]   39:     0x5d13c3933ea9 - std::rt::lang_start::{{closure}}::hc7952c01b1103b9a
[INFO] [stdout]   40:     0x5d13c3b03950 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc3929e8466919df6
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:284:21
[INFO] [stdout]   41:     0x5d13c3b03950 - std::panicking::catch_unwind::do_call::hed30a66745299fca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   42:     0x5d13c3b03950 - std::panicking::catch_unwind::hdfb0bc9563518507
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   43:     0x5d13c3b03950 - std::panic::catch_unwind::hd0a1d748acfba573
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   44:     0x5d13c3b03950 - std::rt::lang_start_internal::{{closure}}::h0c1845f1b3064b93
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:175:24
[INFO] [stdout]   45:     0x5d13c3b03950 - std::panicking::catch_unwind::do_call::h1114c52e864472d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   46:     0x5d13c3b03950 - std::panicking::catch_unwind::h91938c6665615bc7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   47:     0x5d13c3b03950 - std::panic::catch_unwind::h0c65d4211626564a
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x5d13c3b03950 - std::rt::lang_start_internal::hc41e58da8618ff02
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:171:5
[INFO] [stdout]   49:     0x5d13c3933e91 - std::rt::lang_start::hcc2a7507424cf42d
[INFO] [stdout]   50:     0x5d13c3941505 - main
[INFO] [stdout]   51:     0x74eb4568d1ca - <unknown>
[INFO] [stdout]   52:     0x74eb4568d28b - __libc_start_main
[INFO] [stdout]   53:     0x5d13c3932b25 - _start
[INFO] [stdout]   54:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 12)
[INFO] [stdout]     src/lib.rs - (line 49)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.56s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "9d90faca169d6062511fcd7b5b2eca504605cf445463bd97b2de889fdd47a619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d90faca169d6062511fcd7b5b2eca504605cf445463bd97b2de889fdd47a619", kill_on_drop: false }`
[INFO] [stdout] 9d90faca169d6062511fcd7b5b2eca504605cf445463bd97b2de889fdd47a619
