[INFO] fetching crate linkcheck2 0.8.0...
[INFO] testing linkcheck2-0.8.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate linkcheck2 0.8.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate linkcheck2 0.8.0
[INFO] finished tweaking crates.io crate linkcheck2 0.8.0
[INFO] tweaked toml for crates.io crate linkcheck2 0.8.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate linkcheck2 0.8.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate linkcheck2 0.8.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9cc6e133e83c1c42dcea7ffdd01764dadf5383d1f30a8dd2a2b126999cd7735
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[INFO] [stderr]    Compiling icu_collections v1.5.0
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[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling hyper-tls v0.6.0
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[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
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[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling codespan v0.11.1
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[INFO] [stderr]    Compiling linkcheck2 v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/validation/context.rs:30:14
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cache(&self) -> Option<MutexGuard<Cache>> { None }
[INFO] [stdout]    |              ^^^^^            ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |              |
[INFO] [stdout]    |              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cache(&self) -> Option<MutexGuard<'_, Cache>> { None }
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/validation/context.rs:91:14
[INFO] [stdout]    |
[INFO] [stdout] 91 |     fn cache(&self) -> Option<MutexGuard<Cache>> {
[INFO] [stdout]    |              ^^^^^            ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |              |
[INFO] [stdout]    |              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 91 |     fn cache(&self) -> Option<MutexGuard<'_, Cache>> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/validation/filesystem.rs:442:11
[INFO] [stdout]     |
[INFO] [stdout] 442 |     path: &Path,
[INFO] [stdout]     |           ^^^^^ the lifetime is elided here
[INFO] [stdout] 443 | ) -> impl Iterator<Item = Component> + '_ {
[INFO] [stdout]     |                           ^^^^^^^^^    ^^ the same lifetime is elided here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 443 | ) -> impl Iterator<Item = Component<'_>> + '_ {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "f9cc6e133e83c1c42dcea7ffdd01764dadf5383d1f30a8dd2a2b126999cd7735", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9cc6e133e83c1c42dcea7ffdd01764dadf5383d1f30a8dd2a2b126999cd7735", kill_on_drop: false }`
[INFO] [stdout] f9cc6e133e83c1c42dcea7ffdd01764dadf5383d1f30a8dd2a2b126999cd7735
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5da9630f508e567a0164eeb591871bd063f69871ef3ad30e7e42965c9deeb608
[INFO] running `Command { std: "docker" "start" "-a" "5da9630f508e567a0164eeb591871bd063f69871ef3ad30e7e42965c9deeb608", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling openssl v0.10.70
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling tempfile v3.16.0
[INFO] [stderr]    Compiling native-tls v0.2.13
[INFO] [stderr]    Compiling tokio-util v0.7.13
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling h2 v0.4.7
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.12
[INFO] [stderr]    Compiling linkcheck2 v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/validation/context.rs:30:14
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cache(&self) -> Option<MutexGuard<Cache>> { None }
[INFO] [stdout]    |              ^^^^^            ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |              |
[INFO] [stdout]    |              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cache(&self) -> Option<MutexGuard<'_, Cache>> { None }
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/validation/context.rs:91:14
[INFO] [stdout]    |
[INFO] [stdout] 91 |     fn cache(&self) -> Option<MutexGuard<Cache>> {
[INFO] [stdout]    |              ^^^^^            ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |              |
[INFO] [stdout]    |              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 91 |     fn cache(&self) -> Option<MutexGuard<'_, Cache>> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/validation/filesystem.rs:442:11
[INFO] [stdout]     |
[INFO] [stdout] 442 |     path: &Path,
[INFO] [stdout]     |           ^^^^^ the lifetime is elided here
[INFO] [stdout] 443 | ) -> impl Iterator<Item = Component> + '_ {
[INFO] [stdout]     |                           ^^^^^^^^^    ^^ the same lifetime is elided here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 443 | ) -> impl Iterator<Item = Component<'_>> + '_ {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/validation/context.rs:30:14
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cache(&self) -> Option<MutexGuard<Cache>> { None }
[INFO] [stdout]    |              ^^^^^            ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |              |
[INFO] [stdout]    |              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn cache(&self) -> Option<MutexGuard<'_, Cache>> { None }
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/validation/context.rs:91:14
[INFO] [stdout]    |
[INFO] [stdout] 91 |     fn cache(&self) -> Option<MutexGuard<Cache>> {
[INFO] [stdout]    |              ^^^^^            ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |              |
[INFO] [stdout]    |              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 91 |     fn cache(&self) -> Option<MutexGuard<'_, Cache>> {
[INFO] [stdout]    |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/validation/filesystem.rs:442:11
[INFO] [stdout]     |
[INFO] [stdout] 442 |     path: &Path,
[INFO] [stdout]     |           ^^^^^ the lifetime is elided here
[INFO] [stdout] 443 | ) -> impl Iterator<Item = Component> + '_ {
[INFO] [stdout]     |                           ^^^^^^^^^    ^^ the same lifetime is elided here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 443 | ) -> impl Iterator<Item = Component<'_>> + '_ {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 33.90s
[INFO] running `Command { std: "docker" "inspect" "5da9630f508e567a0164eeb591871bd063f69871ef3ad30e7e42965c9deeb608", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5da9630f508e567a0164eeb591871bd063f69871ef3ad30e7e42965c9deeb608", kill_on_drop: false }`
[INFO] [stdout] 5da9630f508e567a0164eeb591871bd063f69871ef3ad30e7e42965c9deeb608
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dea37fb3a497280667a170ff3bcd8448ba6655ff4d481ddeeed1a60b87fc7af9
[INFO] running `Command { std: "docker" "start" "-a" "dea37fb3a497280667a170ff3bcd8448ba6655ff4d481ddeeed1a60b87fc7af9", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/validation/context.rs:30:14
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn cache(&self) -> Option<MutexGuard<Cache>> { None }
[INFO] [stderr]    |              ^^^^^            ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |              |
[INFO] [stderr]    |              the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn cache(&self) -> Option<MutexGuard<'_, Cache>> { None }
[INFO] [stderr]    |                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/validation/context.rs:91:14
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn cache(&self) -> Option<MutexGuard<Cache>> {
[INFO] [stderr]    |              ^^^^^            ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |              |
[INFO] [stderr]    |              the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn cache(&self) -> Option<MutexGuard<'_, Cache>> {
[INFO] [stderr]    |                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/validation/filesystem.rs:442:11
[INFO] [stderr]     |
[INFO] [stderr] 442 |     path: &Path,
[INFO] [stderr]     |           ^^^^^ the lifetime is elided here
[INFO] [stderr] 443 | ) -> impl Iterator<Item = Component> + '_ {
[INFO] [stderr]     |                           ^^^^^^^^^    ^^ the same lifetime is elided here
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 443 | ) -> impl Iterator<Item = Component<'_>> + '_ {
[INFO] [stderr]     |                                    ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `linkcheck2` (lib) generated 3 warnings (run `cargo fix --lib -p linkcheck2` to apply 3 suggestions)
[INFO] [stderr] warning: `linkcheck2` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/linkcheck2-4a4f6dae08a4ed22)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::parse_into_categories ... ok
[INFO] [stdout] test scanners::plaintext::tests::detect_urls_in_some_text ... ok
[INFO] [stdout] test validation::filesystem::tests::absolute_link_with_no_root_set_is_an_error ... ok
[INFO] [stdout] test validation::filesystem::tests::a_link_that_is_allowed_to_traverse_the_root_dir ... ok
[INFO] [stdout] test validation::filesystem::tests::resolve_mod_relative_to_validation_dir ... ok
[INFO] [stdout] test validation::filesystem::tests::links_with_a_leading_slash_are_relative_to_the_root ... ok
[INFO] [stdout] test validation::filesystem::tests::join_paths ... ok
[INFO] [stdout] test scanners::markdown::tests::detect_common_links_in_markdown ... ok
[INFO] [stdout] test validation::filesystem::tests::link_to_a_file_we_know_doesnt_exist ... ok
[INFO] [stdout] test validation::filesystem::tests::markdown_files_can_be_used_as_html ... ok
[INFO] [stdout] test validation::filesystem::tests::detect_possible_directory_traversal_attacks ... ok
[INFO] [stderr]    Doc-tests linkcheck2
[INFO] [stdout] test validation::filesystem::tests::custom_validation_function_gets_called ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/scanners/plaintext.rs - scanners::plaintext::plaintext (line 8) ... ok
[INFO] [stdout] test src/scanners/markdown.rs - scanners::markdown::markdown (line 8) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 11) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (91) panicked at src/lib.rs:43:1:
[INFO] [stdout] assertion failed: result.invalid.is_empty()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b068022ba92 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5b068022ba92 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5b068022ba92 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5b068022ba92 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h4e0a3aeea0f9c085
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5b068023d47f - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5b068023d47f - core::fmt::write::hecf68a131630c74d
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5b0680201f71 - std::io::default_write_fmt::haf8355dc2afbec95
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5b0680201f71 - std::io::Write::write_fmt::h93c9a261259c931a
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5b068020a5b2 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5b068020f00f - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5b068020ee69 - std::panicking::default_hook::h63f9bf8161c5d325
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9
[INFO] [stdout]   11:     0x5b068020f745 - std::panicking::panic_with_hook::h3173740e06bd0752
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13
[INFO] [stdout]   12:     0x5b068020f4f6 - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:700:13
[INFO] [stdout]   13:     0x5b068020a6f9 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x5b06801f673d - __rustc[de0091b922c53d7e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   15:     0x5b06802422e0 - core::panicking::panic_fmt::h5138da2ef87be35b
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x5b06802422bc - core::panicking::panic::hb515f22c0e98143a
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:145:5
[INFO] [stdout]   17:     0x5b067fe39b8a - rust_out::main::{{closure}}::hb0841123cabc6776
[INFO] [stdout]   18:     0x5b067fe323c6 - tokio::runtime::park::CachedParkThread::block_on::{{closure}}::h6393698803cc3dab
[INFO] [stdout]   19:     0x5b067fe31e96 - tokio::runtime::park::CachedParkThread::block_on::hb35ceccfbd30629d
[INFO] [stdout]   20:     0x5b067fe336eb - tokio::runtime::context::blocking::BlockingRegionGuard::block_on::h64ed7b7b9a37e907
[INFO] [stdout]   21:     0x5b067fe33d5e - tokio::runtime::scheduler::multi_thread::MultiThread::block_on::{{closure}}::hc9d63e38548d1643
[INFO] [stdout]   22:     0x5b067fe32a8d - tokio::runtime::context::runtime::enter_runtime::h046ecfbf33e3e1ab
[INFO] [stdout]   23:     0x5b067fe33cc3 - tokio::runtime::scheduler::multi_thread::MultiThread::block_on::h30477c4eebd4f711
[INFO] [stdout]   24:     0x5b067fe33959 - tokio::runtime::runtime::Runtime::block_on_inner::heb2316a28536a75c
[INFO] [stdout]   25:     0x5b067fe33bad - tokio::runtime::runtime::Runtime::block_on::hce689fcac21b746b
[INFO] [stdout]   26:     0x5b067fe3967d - rust_out::main::hcbdc0960c876f2af
[INFO] [stdout]   27:     0x5b067fe2b9d3 - core::ops::function::FnOnce::call_once::hfb4119cacd246208
[INFO] [stdout]   28:     0x5b067fe2a066 - std::sys::backtrace::__rust_begin_short_backtrace::h410c329a888fe2f7
[INFO] [stdout]   29:     0x5b067fe2a039 - std::rt::lang_start::{{closure}}::h39fc2126d871a896
[INFO] [stdout]   30:     0x5b0680203800 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc7ed5622678f5124
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   31:     0x5b0680203800 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   32:     0x5b0680203800 - std::panicking::catch_unwind::hff67b45e0819a036
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   33:     0x5b0680203800 - std::panic::catch_unwind::hec0fb0db85f7fd60
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14
[INFO] [stdout]   34:     0x5b0680203800 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24
[INFO] [stdout]   35:     0x5b0680203800 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   36:     0x5b0680203800 - std::panicking::catch_unwind::h3816830c825cbe04
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   37:     0x5b0680203800 - std::panic::catch_unwind::h408406c8f02ebb9d
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x5b0680203800 - std::rt::lang_start_internal::hce2b8b328837374b
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5
[INFO] [stdout]   39:     0x5b067fe2a021 - std::rt::lang_start::h866de1957bb2b812
[INFO] [stdout]   40:     0x5b067fe3a3f5 - main
[INFO] [stdout]   41:     0x7599407951ca - <unknown>
[INFO] [stdout]   42:     0x75994079528b - __libc_start_main
[INFO] [stdout]   43:     0x5b067fe1a035 - _start
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 11)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.77s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "dea37fb3a497280667a170ff3bcd8448ba6655ff4d481ddeeed1a60b87fc7af9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dea37fb3a497280667a170ff3bcd8448ba6655ff4d481ddeeed1a60b87fc7af9", kill_on_drop: false }`
[INFO] [stdout] dea37fb3a497280667a170ff3bcd8448ba6655ff4d481ddeeed1a60b87fc7af9
