[INFO] fetching crate aahc 0.1.0...
[INFO] testing aahc-0.1.0 against 1.76.0 for beta-1.77-1
[INFO] extracting crate aahc 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate aahc 0.1.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aahc 0.1.0
[INFO] finished tweaking crates.io crate aahc 0.1.0
[INFO] tweaked toml for crates.io crate aahc 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfg-if v0.1.10
[INFO] [stderr]   Downloaded iovec v0.1.4
[INFO] [stderr]   Downloaded mio v0.6.23
[INFO] [stderr]   Downloaded futures-util v0.3.30
[INFO] [stderr]   Downloaded tokio v0.2.25
[INFO] [stderr]   Downloaded memchr v2.7.1
[INFO] [stderr]   Downloaded futures-task v0.3.30
[INFO] [stderr]   Downloaded futures-core v0.3.30
[INFO] [stderr]   Downloaded miow v0.2.2
[INFO] [stderr]   Downloaded futures-executor v0.3.30
[INFO] [stderr]   Downloaded once_cell v1.19.0
[INFO] [stderr]   Downloaded net2 v0.2.39
[INFO] [stderr]   Downloaded pin-project-lite v0.1.12
[INFO] [stderr]   Downloaded async-compat v0.1.4
[INFO] [stderr]   Downloaded bytes v0.5.6
[INFO] [stderr]   Downloaded futures-io v0.3.30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c385a65134503392a963e7b0be7c1c437f745355df438c50890521d73743376
[INFO] running `Command { std: "docker" "start" "-a" "2c385a65134503392a963e7b0be7c1c437f745355df438c50890521d73743376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c385a65134503392a963e7b0be7c1c437f745355df438c50890521d73743376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c385a65134503392a963e7b0be7c1c437f745355df438c50890521d73743376", kill_on_drop: false }`
[INFO] [stdout] 2c385a65134503392a963e7b0be7c1c437f745355df438c50890521d73743376
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed1a330c8169607ff17827d1701237c6d9c3d6516ed35c0a3957991cbfd3ac5f
[INFO] running `Command { std: "docker" "start" "-a" "ed1a330c8169607ff17827d1701237c6d9c3d6516ed35c0a3957991cbfd3ac5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling aahc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `rustdoc` has been removed: use `rustdoc::all` instead
[INFO] [stdout]  --> src/lib.rs:6:2
[INFO] [stdout]   |
[INFO] [stdout] 6 |     rustdoc,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "ed1a330c8169607ff17827d1701237c6d9c3d6516ed35c0a3957991cbfd3ac5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed1a330c8169607ff17827d1701237c6d9c3d6516ed35c0a3957991cbfd3ac5f", kill_on_drop: false }`
[INFO] [stdout] ed1a330c8169607ff17827d1701237c6d9c3d6516ed35c0a3957991cbfd3ac5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 394ea922496d1930c886ffe9c5eb6167e0832f38a3294a914c8a7e3960429d46
[INFO] running `Command { std: "docker" "start" "-a" "394ea922496d1930c886ffe9c5eb6167e0832f38a3294a914c8a7e3960429d46", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling pin-project-lite v0.1.12
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stdout] warning: lint `rustdoc` has been removed: use `rustdoc::all` instead
[INFO] [stdout]  --> src/lib.rs:6:2
[INFO] [stdout]   |
[INFO] [stdout] 6 |     rustdoc,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.39
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling async-compat v0.1.4
[INFO] [stderr]    Compiling aahc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `rustdoc` has been removed: use `rustdoc::all` instead
[INFO] [stdout]  --> src/lib.rs:6:2
[INFO] [stdout]   |
[INFO] [stdout] 6 |     rustdoc,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: external crate `async_compat` unused in `aahc`: remove the dependency or add `use async_compat as _;`
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:20:2
[INFO] [stdout]    |
[INFO] [stdout] 20 |     unused_crate_dependencies,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: external crate `tokio` unused in `aahc`: remove the dependency or add `use tokio as _;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.60s
[INFO] running `Command { std: "docker" "inspect" "394ea922496d1930c886ffe9c5eb6167e0832f38a3294a914c8a7e3960429d46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "394ea922496d1930c886ffe9c5eb6167e0832f38a3294a914c8a7e3960429d46", kill_on_drop: false }`
[INFO] [stdout] 394ea922496d1930c886ffe9c5eb6167e0832f38a3294a914c8a7e3960429d46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 98ce2d8a5f5f761c364b0317f8266c31974838d9011690463e56d11422b9b4fd
[INFO] running `Command { std: "docker" "start" "-a" "98ce2d8a5f5f761c364b0317f8266c31974838d9011690463e56d11422b9b4fd", kill_on_drop: false }`
[INFO] [stderr] warning: lint `rustdoc` has been removed: use `rustdoc::all` instead
[INFO] [stdout] 
[INFO] [stderr]  --> src/lib.rs:6:2
[INFO] [stdout] running 41 tests
[INFO] [stderr]   |
[INFO] [stderr] 6 |     rustdoc,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `aahc` (lib) generated 1 warning
[INFO] [stderr] warning: external crate `async_compat` unused in `aahc`: remove the dependency or add `use async_compat as _;`
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:20:2
[INFO] [stderr]    |
[INFO] [stderr] 20 |     unused_crate_dependencies,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: external crate `tokio` unused in `aahc`: remove the dependency or add `use tokio as _;`
[INFO] [stderr] 
[INFO] [stderr] warning: `aahc` (lib test) generated 3 warnings (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aahc-1606223fc5754901)
[INFO] [stdout] test request::body::chunked::test::test_hint_overlap ... ok
[INFO] [stdout] test request::body::chunked::test::test_basic ... ok
[INFO] [stdout] test request::body::chunked::test::test_hint ... ok
[INFO] [stdout] test request::body::fixed::test::test_basic ... ok
[INFO] [stdout] test request::body::chunked::test::test_two_chunks ... ok
[INFO] [stdout] test request::headers::test::test_basic ... ok
[INFO] [stdout] test request::headers::test::test_content_length ... ok
[INFO] [stdout] test request::headers::test::test_transfer_encoding ... ok
[INFO] [stdout] test request::body::fixed::test::test_two_parts ... ok
[INFO] [stdout] test response::body::chunked::test::test_poll_read ... ok
[INFO] [stdout] test request::body::chunked::test::test_zero_bytes ... ok
[INFO] [stdout] test response::body::chunked::test::test_poll_read_vectored ... ok
[INFO] [stdout] test response::body::fixed::test::test_read_all ... ok
[INFO] [stdout] test request::body::chunked::test::test_truncate - should panic ... ok
[INFO] [stdout] test request::body::fixed::test::test_truncated - should panic ... ok
[INFO] [stdout] test response::body::chunked::test::test_poll_read_exts ... ok
[INFO] [stdout] test response::body::fixed::test::test_read_all_multi ... ok
[INFO] [stdout] test response::body::fixed::test::test_read_some ... ok
[INFO] [stdout] test response::body::fixed::test::test_read_vectored_all_multi ... ok
[INFO] [stdout] test request::body::fixed::test::test_overflow - should panic ... ok
[INFO] [stdout] test response::headers::test::test_headers_length ... ok
[INFO] [stdout] test response::headers::test::test_get_content_length ... ok
[INFO] [stdout] test response::body::fixed::test::test_read_vectored_some ... ok
[INFO] [stdout] test response::body::fixed::test::test_read_vectored_all ... ok
[INFO] [stdout] test response::headers::test::test_receive_100_continue ... ok
[INFO] [stdout] test response::headers::test::test_receive_bad_length ... ok
[INFO] [stdout] test response::headers::test::test_receive_bad_transfer_encoding ... ok
[INFO] [stdout] test response::headers::test::test_is_chunked ... ok
[INFO] [stdout] test response::headers::test::test_parse_status_code ... ok
[INFO] [stdout] test response::headers::test::test_receive_switching_protocols ... ok
[INFO] [stdout] test response::headers::test::test_receive_too_long ... ok
[INFO] [stdout] test response::headers::test::test_receive_basic ... ok
[INFO] [stdout] test util::io::test::test_read_vectored ... ok
[INFO] [stdout] test util::io::test::test_read ... ok
[INFO] [stdout] test util::io::test::test_poll_read_vectored_bounded_one_partial ... ok
[INFO] [stdout] test util::io::test::test_write_all_error ... ok
[INFO] [stdout] test util::io::test::test_write_all_slow ... ok
[INFO] [stdout] test util::io::test::test_poll_read_vectored_bounded_two_full ... ok
[INFO] [stdout] test util::io::test::test_poll_read_vectored_bounded_one_full ... ok
[INFO] [stdout] test util::io::test::test_write_all_fast ... ok
[INFO] [stdout] test response::headers::test::test_receive_truncated ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aahc
[INFO] [stderr] warning: unknown lint: `rustdoc::missing_doc_code_examples`
[INFO] [stderr]   --> src/lib.rs:9:1
[INFO] [stderr]    |
[INFO] [stderr] 9  | / #![warn(
[INFO] [stderr] 10 | |     deprecated_in_future,
[INFO] [stderr] 11 | |     missing_crate_level_docs,
[INFO] [stderr] 12 | |     missing_debug_implementations,
[INFO] [stderr] ...  |
[INFO] [stderr] 25 | |     unused_results
[INFO] [stderr] 26 | | )]
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: the `rustdoc::missing_doc_code_examples` lint is unstable
[INFO] [stderr]    = note: see issue #101730 <https://github.com/rust-lang/rust/issues/101730> for more information
[INFO] [stderr]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint `rustdoc` has been removed: use `rustdoc::all` instead
[INFO] [stderr]  --> src/lib.rs:6:2
[INFO] [stderr]   |
[INFO] [stderr] 6 |     rustdoc,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint `missing_crate_level_docs` has been renamed to `rustdoc::missing_crate_level_docs`
[INFO] [stderr]   --> src/lib.rs:11:2
[INFO] [stderr]    |
[INFO] [stderr] 11 |     missing_crate_level_docs,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_crate_level_docs`
[INFO] [stderr] 
[INFO] [stderr] warning: lint `missing_doc_code_examples` has been renamed to `rustdoc::missing_doc_code_examples`
[INFO] [stderr]   --> src/lib.rs:14:2
[INFO] [stderr]    |
[INFO] [stderr] 14 |     missing_doc_code_examples,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_doc_code_examples`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 44) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 44) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/lib.rs:14:77:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e09c0c4b46 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55e09c0c4b46 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55e09c0c4b46 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55e09c0c4b46 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55e09c0e6040 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55e09c0e6040 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55e09c0c29af - std::io::Write::write_fmt::h78b18af5775fedb5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x55e09c0c4924 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55e09c0c4924 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55e09c0c5ff7 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]   10:     0x55e09c0c5d59 - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:292:9
[INFO] [stdout]   11:     0x55e09c0c6488 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:779:13
[INFO] [stdout]   12:     0x55e09c0c6362 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout]   13:     0x55e09c0c5046 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x55e09c0c60c0 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]   15:     0x55e09c03d585 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x55e09c03dae3 - core::result::unwrap_failed::h03d8a5018196e1cd
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/result.rs:1649:5
[INFO] [stdout]   17:     0x55e09c046040 - core::result::Result<T,E>::unwrap::h80e1a0a5cc982d17
[INFO] [stdout]   18:     0x55e09c04ad15 - rust_out::main::_doctest_main_src_lib_rs_44_0::{{closure}}::hb9a2a9227caf1b95
[INFO] [stdout]   19:     0x55e09c0484ca - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::{{closure}}::{{closure}}::had9a9eb08c84c970
[INFO] [stdout]   20:     0x55e09c0478a8 - tokio::coop::with_budget::{{closure}}::h51ffdc24e988f0ef
[INFO] [stdout]   21:     0x55e09c03f9de - std::thread::local::LocalKey<T>::try_with::hfbba251d3179b3df
[INFO] [stdout]   22:     0x55e09c03f2a6 - std::thread::local::LocalKey<T>::with::h53ad76699ae8a024
[INFO] [stdout]   23:     0x55e09c047efd - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::{{closure}}::hb183a76797a65ab2
[INFO] [stdout]   24:     0x55e09c0488eb - tokio::runtime::basic_scheduler::enter::{{closure}}::h24048475f8f8b623
[INFO] [stdout]   25:     0x55e09c047b30 - tokio::macros::scoped_tls::ScopedKey<T>::set::hdf348d7916aa1451
[INFO] [stdout]   26:     0x55e09c04881f - tokio::runtime::basic_scheduler::enter::h1cd85e05eeed85de
[INFO] [stdout]   27:     0x55e09c047c27 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::h5627a8c375509c48
[INFO] [stdout]   28:     0x55e09c048e3c - tokio::runtime::Runtime::block_on::{{closure}}::ha486823562003cc8
[INFO] [stdout]   29:     0x55e09c048efc - tokio::runtime::context::enter::hb339dab0f41779fb
[INFO] [stdout]   30:     0x55e09c048cf1 - tokio::runtime::handle::Handle::enter::h8ee4351e31c59b47
[INFO] [stdout]   31:     0x55e09c048d6e - tokio::runtime::Runtime::block_on::ha7496e5137073ca5
[INFO] [stdout]   32:     0x55e09c04aa38 - rust_out::main::_doctest_main_src_lib_rs_44_0::h6c6da442b0039a7a
[INFO] [stdout]   33:     0x55e09c04a926 - rust_out::main::h7d13ed1f0b74fb4f
[INFO] [stdout]   34:     0x55e09c044b43 - core::ops::function::FnOnce::call_once::h9310bc2590e31970
[INFO] [stdout]   35:     0x55e09c03f016 - std::sys_common::backtrace::__rust_begin_short_backtrace::haeb71db878654b8a
[INFO] [stdout]   36:     0x55e09c03f289 - std::rt::lang_start::{{closure}}::h3fc7e49d09688110
[INFO] [stdout]   37:     0x55e09c0c0111 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h37600b1e5eea4ecd
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   38:     0x55e09c0c0111 - std::panicking::try::do_call::hb4bda49fa13a0c2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   39:     0x55e09c0c0111 - std::panicking::try::h8bbf75149211aaaa
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   40:     0x55e09c0c0111 - std::panic::catch_unwind::h8c78ec68ebea34cb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x55e09c0c0111 - std::rt::lang_start_internal::{{closure}}::hffdf44a19fd9e220
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:48
[INFO] [stdout]   42:     0x55e09c0c0111 - std::panicking::try::do_call::hcb3194972c74716d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   43:     0x55e09c0c0111 - std::panicking::try::hcdc6892c5f0dba4c
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   44:     0x55e09c0c0111 - std::panic::catch_unwind::h4910beb4573f4776
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   45:     0x55e09c0c0111 - std::rt::lang_start_internal::h6939038e2873596b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:20
[INFO] [stdout]   46:     0x55e09c03f267 - std::rt::lang_start::hd109d716ba1a5b01
[INFO] [stdout]   47:     0x55e09c04b905 - main
[INFO] [stdout]   48:     0x7ff12b5f9d90 - <unknown>
[INFO] [stdout]   49:     0x7ff12b5f9e40 - __libc_start_main
[INFO] [stdout]   50:     0x55e09c03dde5 - _start
[INFO] [stdout]   51:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 44)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "98ce2d8a5f5f761c364b0317f8266c31974838d9011690463e56d11422b9b4fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98ce2d8a5f5f761c364b0317f8266c31974838d9011690463e56d11422b9b4fd", kill_on_drop: false }`
[INFO] [stdout] 98ce2d8a5f5f761c364b0317f8266c31974838d9011690463e56d11422b9b4fd
