[INFO] fetching crate treemux 0.8.5...
[INFO] testing treemux-0.8.5 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate treemux 0.8.5 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate treemux 0.8.5 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate treemux 0.8.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate treemux 0.8.5
[INFO] tweaked toml for crates.io crate treemux 0.8.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate treemux 0.8.5 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-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hyper-rustls v0.24.0
[INFO] [stderr]   Downloaded cookie v0.17.0
[INFO] [stderr]   Downloaded hyper-staticfile v0.9.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4af6c3bcddeaf54f2f1fbc85f5b2d356c2df8d62fbe55d23bbf98fa4bc6587f
[INFO] running `Command { std: "docker" "start" "-a" "e4af6c3bcddeaf54f2f1fbc85f5b2d356c2df8d62fbe55d23bbf98fa4bc6587f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4af6c3bcddeaf54f2f1fbc85f5b2d356c2df8d62fbe55d23bbf98fa4bc6587f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4af6c3bcddeaf54f2f1fbc85f5b2d356c2df8d62fbe55d23bbf98fa4bc6587f", kill_on_drop: false }`
[INFO] [stdout] e4af6c3bcddeaf54f2f1fbc85f5b2d356c2df8d62fbe55d23bbf98fa4bc6587f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5342055e9f3e00f9bb15a73ef29bf274751fbb671bfe4b3e5efcda9e6538e5d
[INFO] running `Command { std: "docker" "start" "-a" "f5342055e9f3e00f9bb15a73ef29bf274751fbb671bfe4b3e5efcda9e6538e5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling tokio v1.27.0
[INFO] [stderr]    Compiling futures-io v0.3.28
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling syn v2.0.14
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling http v0.2.9
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling anyhow v1.0.70
[INFO] [stderr]    Compiling try-lock v0.2.4
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling tower-layer v0.3.2
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling tokio-util v0.7.7
[INFO] [stderr]    Compiling h2 v0.3.16
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling hyper v0.14.25
[INFO] [stderr]    Compiling treemux v0.8.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.99s
[INFO] running `Command { std: "docker" "inspect" "f5342055e9f3e00f9bb15a73ef29bf274751fbb671bfe4b3e5efcda9e6538e5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5342055e9f3e00f9bb15a73ef29bf274751fbb671bfe4b3e5efcda9e6538e5d", kill_on_drop: false }`
[INFO] [stdout] f5342055e9f3e00f9bb15a73ef29bf274751fbb671bfe4b3e5efcda9e6538e5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a25a39902e4ce501b4bdd3564b5bc616fa8ec2d2b10b441e6e1617ae51c80ff8
[INFO] running `Command { std: "docker" "start" "-a" "a25a39902e4ce501b4bdd3564b5bc616fa8ec2d2b10b441e6e1617ae51c80ff8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling tokio v1.27.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling tokio-macros v2.0.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling rustix v0.37.11
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling linux-raw-sys v0.3.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling regex v1.7.3
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling is-terminal v0.4.7
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling http-range v0.1.5
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling test-log v0.2.11
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling tokio-util v0.7.7
[INFO] [stderr]    Compiling tracing-subscriber v0.3.16
[INFO] [stderr]    Compiling h2 v0.3.16
[INFO] [stderr]    Compiling hyper v0.14.25
[INFO] [stderr]    Compiling hyper-staticfile v0.9.5
[INFO] [stderr]    Compiling treemux v0.8.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 43.54s
[INFO] running `Command { std: "docker" "inspect" "a25a39902e4ce501b4bdd3564b5bc616fa8ec2d2b10b441e6e1617ae51c80ff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a25a39902e4ce501b4bdd3564b5bc616fa8ec2d2b10b441e6e1617ae51c80ff8", kill_on_drop: false }`
[INFO] [stdout] a25a39902e4ce501b4bdd3564b5bc616fa8ec2d2b10b441e6e1617ae51c80ff8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd0ab7b10fa82802d8353c1ac4d90e42f36758f12b34c22322427d34b8aed08c
[INFO] running `Command { std: "docker" "start" "-a" "fd0ab7b10fa82802d8353c1ac4d90e42f36758f12b34c22322427d34b8aed08c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/treemux-30edcf2955e08429)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test mux::tests::catch_all_trailing_slash ... ok
[INFO] [stdout] test mux::tests::escaped_routes ... ok
[INFO] [stdout] test mux::tests::group_method_scenarios ... ok
[INFO] [stdout] test mux::tests::empty_scope_mapping ... ok
[INFO] [stdout] test mux::tests::handle_options ... ok
[INFO] [stdout] test mux::tests::method_not_allowed_handler ... ok
[INFO] [stdout] test mux::tests::redirects ... ok
[INFO] [stdout] test mux::tests::redirect_escaped_path ... ok
[INFO] [stdout] test mux::tests::query_string ... ok
[INFO] [stdout] test mux::tests::root ... ok
[INFO] [stdout] test mux::tests::scope_slash_mapping ... ok
[INFO] [stdout] test mux::tests::set_get_after_head ... ok
[INFO] [stdout] test mux::tests::not_found ... ok
[INFO] [stdout] test mux::tests::skip_redirect ... ok
[INFO] [stdout] test mux::tests::test_middlewares ... ok
[INFO] [stdout] test mux::tests::wildcard_at_split_node ... ok
[INFO] [stdout] test path::tests::test_path_clean ... ok
[INFO] [stdout] test tree::tests::test_merge_node_no_overlap ... ok
[INFO] [stdout] test mux::tests::slash ... ok
[INFO] [stdout] test mux::tests::empty_router_mapping - should panic ... ok
[INFO] [stdout] test mux::tests::test_not_found ... ok
[INFO] [stdout] test mux::tests::invalid_sub_path - should panic ... ok
[INFO] [stdout] test tree::tests::test_merge_node_route_params_no_overlap ... ok
[INFO] [stdout] test tree::tests::test_merge_node_no_overlap_root ... ok
[INFO] [stdout] test tree::tests::test_merge_node_simple_overlap ... ok
[INFO] [stdout] test mux::tests::panic ... ok
[INFO] [stdout] test tree::tests::test_panics_catch_all_extra_segment - should panic ... ok
[INFO] [stdout] test tree::tests::test_merge_node_route_params_root_overlap ... ok
[INFO] [stdout] test tree::tests::test_merge_node_route_params_overlap ... ok
[INFO] [stdout] test mux::tests::invalid_path - should panic ... ok
[INFO] [stdout] test tree::tests::test_panics_catch_all_trailing_slash - should panic ... ok
[INFO] [stdout] test tree::tests::test_wildcard_mismatch - should panic ... ok
[INFO] [stdout] test tree::tests::test_tree ... ok
[INFO] [stdout] test tree::tests::test_panics_catch_all_conflict - should panic ... ok
[INFO] [stdout] test tree::tests::test_wildcard_success ... ok
[INFO] [stdout] test path::tests::test_path_clean_long ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests treemux
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test src/lib.rs - (line 116) ... ignored
[INFO] [stdout] test src/lib.rs - (line 132) ... ignored
[INFO] [stdout] test src/lib.rs - (line 149) ... ignored
[INFO] [stdout] test src/lib.rs - (line 213) ... ignored
[INFO] [stdout] test src/lib.rs - (line 395) ... ignored
[INFO] [stdout] test src/lib.rs - (line 284) - compile ... ok
[INFO] [stdout] test src/lib.rs - test_readme (line 586) ... ignored
[INFO] [stdout] test src/lib.rs - test_readme (line 602) ... ignored
[INFO] [stdout] test src/lib.rs - test_readme (line 619) ... ignored
[INFO] [stdout] test src/lib.rs - (line 16) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - test_readme (line 683) ... ignored
[INFO] [stdout] test src/lib.rs - test_readme (line 487) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - (line 333) - compile ... ok
[INFO] [stdout] test src/lib.rs - test_readme (line 807) ... ignored
[INFO] [stdout] test src/lib.rs - test_readme (line 528) - compile ... ok
[INFO] [stdout] test src/lib.rs - test_readme (line 756) - compile ... ok
[INFO] [stdout] test src/mux.rs - mux (line 42) ... ignored
[INFO] [stdout] test src/mux.rs - mux (line 50) ... ignored
[INFO] [stdout] test src/mux.rs - mux (line 55) ... ignored
[INFO] [stdout] test src/mux.rs - mux (line 68) ... ignored
[INFO] [stdout] test src/lib.rs - (line 58) - compile ... ok
[INFO] [stdout] test src/mux.rs - mux (line 79) - compile ... ok
[INFO] [stdout] test src/mux.rs - mux (line 86) - compile ... ok
[INFO] [stdout] test src/mux.rs - mux (line 13) - compile ... ok
[INFO] [stdout] test src/lib.rs - test_readme (line 830) - compile ... ok
[INFO] [stdout] test src/mux.rs - mux::Builder<M>::into_service (line 606) - compile ... ok
[INFO] [stdout] test src/mux.rs - mux::Builder<M>::into_service_with_context (line 582) - compile ... ok
[INFO] [stdout] test src/mux.rs - mux::Treemux::into_service (line 792) - compile ... ok
[INFO] [stdout] test src/mux.rs - mux::Treemux::into_service_with_context (line 768) - compile ... ok
[INFO] [stdout] test src/mux.rs - mux::Treemux::serve (line 817) - compile ... ok
[INFO] [stdout] test src/tree.rs - tree::Params (line 94) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 175) ... ok
[INFO] [stdout] test src/lib.rs - test_readme (line 645) ... ok
[INFO] [stdout] test src/lib.rs - test_readme (line 733) ... ok
[INFO] [stdout] test src/lib.rs - (line 261) ... ok
[INFO] [stdout] test src/tree.rs - tree::Params (line 87) ... ok
[INFO] [stdout] test src/mux.rs - mux::RouterBuilder::handle (line 162) ... ok
[INFO] [stdout] test src/mux.rs - mux::Treemux::lookup (line 741) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 16) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `log_requests` in module `middlewares`
[INFO] [stdout]   --> src/lib.rs:35:65
[INFO] [stdout]    |
[INFO] [stdout] 21 |   let mut router = router.middleware(middleware_fn(middlewares::log_requests));
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^^ not found in `middlewares`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - test_readme (line 487) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `log_requests` in module `middlewares`
[INFO] [stdout]   --> src/lib.rs:506:65
[INFO] [stdout]    |
[INFO] [stdout] 21 |   let mut router = router.middleware(middleware_fn(middlewares::log_requests));
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^^ not found in `middlewares`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 16)
[INFO] [stdout]     src/lib.rs - test_readme (line 487)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 22 passed; 2 failed; 14 ignored; 0 measured; 0 filtered out; finished in 4.75s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "fd0ab7b10fa82802d8353c1ac4d90e42f36758f12b34c22322427d34b8aed08c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd0ab7b10fa82802d8353c1ac4d90e42f36758f12b34c22322427d34b8aed08c", kill_on_drop: false }`
[INFO] [stdout] fd0ab7b10fa82802d8353c1ac4d90e42f36758f12b34c22322427d34b8aed08c
