[INFO] cloning repository https://github.com/rust-lang-nursery/mdBook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-lang-nursery/mdBook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-nursery%2FmdBook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-nursery%2FmdBook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9190b5d0933188c6fae6e1962e70e941b014d814
[INFO] testing rust-lang-nursery/mdBook against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-nursery%2FmdBook" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/rust-lang-nursery/mdBook
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/rust-lang-nursery/mdBook
[INFO] tweaked toml for git repo https://github.com/rust-lang-nursery/mdBook written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rust-lang-nursery/mdBook on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rust-lang-nursery/mdBook 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pulldown-cmark-to-cmark v22.0.0
[INFO] [stderr]   Downloaded hybrid-array v0.4.11
[INFO] [stderr]   Downloaded notify-debouncer-mini v0.7.0
[INFO] [stderr]   Downloaded snapbox-macros v1.1.0
[INFO] [stderr]   Downloaded terminal_size v0.4.4
[INFO] [stderr]   Downloaded content_inspector v0.2.4
[INFO] [stderr]   Downloaded topological-sort v0.2.2
[INFO] [stderr]   Downloaded anstyle-lossy v1.1.5
[INFO] [stderr]   Downloaded select v0.6.1
[INFO] [stderr]   Downloaded markup5ever v0.39.0
[INFO] [stderr]   Downloaded num-order v1.2.0
[INFO] [stderr]   Downloaded ego-tree v0.11.0
[INFO] [stderr]   Downloaded kqueue v1.1.1
[INFO] [stderr]   Downloaded web_atoms v0.2.4
[INFO] [stderr]   Downloaded anstyle-svg v1.1.0
[INFO] [stderr]   Downloaded html5ever v0.39.0
[INFO] [stderr]   Downloaded num-modular v0.6.1
[INFO] [stderr]   Downloaded xml5ever v0.17.0
[INFO] [stderr]   Downloaded notify v8.2.0
[INFO] [stderr]   Downloaded tokio-tungstenite v0.29.0
[INFO] [stderr]   Downloaded pulldown-cmark v0.13.3
[INFO] [stderr]   Downloaded snapbox v1.2.1
[INFO] [stderr]   Downloaded notify-types v2.1.0
[INFO] [stderr]   Downloaded clap_complete v4.6.3
[INFO] [stderr]   Downloaded tungstenite v0.29.0
[INFO] [stderr]   Downloaded elasticlunr-rs v3.0.2
[INFO] [stderr]   Downloaded handlebars v6.4.0
[INFO] [stderr]   Downloaded axum v0.8.9
[INFO] [stderr]   Downloaded markup5ever_rcdom v0.2.0
[INFO] [stderr]   Downloaded font-awesome-as-a-crate v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cad6d44839812bf57a8b25cb48136b59a817a6df0fceef0c071456fd168862b
[INFO] running `Command { std: "docker" "start" "-a" "0cad6d44839812bf57a8b25cb48136b59a817a6df0fceef0c071456fd168862b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cad6d44839812bf57a8b25cb48136b59a817a6df0fceef0c071456fd168862b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cad6d44839812bf57a8b25cb48136b59a817a6df0fceef0c071456fd168862b", kill_on_drop: false }`
[INFO] [stdout] 0cad6d44839812bf57a8b25cb48136b59a817a6df0fceef0c071456fd168862b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ce5c385c9fa84d3afbc3dd5ec8f3dcf3299b84ccee96fcee6422890822ba93d
[INFO] running `Command { std: "docker" "start" "-a" "5ce5c385c9fa84d3afbc3dd5ec8f3dcf3299b84ccee96fcee6422890822ba93d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling typenum v1.20.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling winnow v1.0.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling pulldown-cmark v0.13.3
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]    Compiling pulldown-cmark-escape v0.11.0
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling tendril v0.5.0
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling num-modular v0.6.1
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling phf v0.13.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling string_cache_codegen v0.6.1
[INFO] [stderr]    Compiling phf_codegen v0.13.1
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling num-order v1.2.0
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling data-encoding v2.11.0
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling notify-types v2.1.0
[INFO] [stderr]    Compiling font-awesome-as-a-crate v0.3.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling web_atoms v0.2.4
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling toml v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling ego-tree v0.11.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling hybrid-array v0.4.11
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling crypto-common v0.2.1
[INFO] [stderr]    Compiling block-buffer v0.12.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling string_cache v0.9.0
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling inotify v0.11.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling http-range-header v0.4.2
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling topological-sort v0.2.2
[INFO] [stderr]    Compiling pathdiff v0.2.3
[INFO] [stderr]    Compiling terminal_size v0.4.4
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling notify v8.2.0
[INFO] [stderr]    Compiling digest v0.11.2
[INFO] [stderr]    Compiling markup5ever v0.39.0
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling notify-debouncer-mini v0.7.0
[INFO] [stderr]    Compiling html5ever v0.39.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling opener v0.8.4
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling clap_complete v4.6.3
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling tungstenite v0.29.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling mdbook-markdown v0.5.2 (/opt/rustwide/workdir/crates/mdbook-markdown)
[INFO] [stderr]    Compiling axum-core v0.5.6
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling mdbook-core v0.5.2 (/opt/rustwide/workdir/crates/mdbook-core)
[INFO] [stderr]    Compiling elasticlunr-rs v3.0.2
[INFO] [stderr]    Compiling handlebars v6.4.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling mdbook-renderer v0.5.2 (/opt/rustwide/workdir/crates/mdbook-renderer)
[INFO] [stderr]    Compiling mdbook-summary v0.5.2 (/opt/rustwide/workdir/crates/mdbook-summary)
[INFO] [stderr]    Compiling mdbook-preprocessor v0.5.2 (/opt/rustwide/workdir/crates/mdbook-preprocessor)
[INFO] [stderr]    Compiling hyper v1.9.0
[INFO] [stderr]    Compiling tokio-tungstenite v0.29.0
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling mdbook-html v0.5.2 (/opt/rustwide/workdir/crates/mdbook-html)
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling axum v0.8.9
[INFO] [stderr]    Compiling mdbook-driver v0.5.2 (/opt/rustwide/workdir/crates/mdbook-driver)
[INFO] [stderr]    Compiling mdbook v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.80s
[INFO] running `Command { std: "docker" "inspect" "5ce5c385c9fa84d3afbc3dd5ec8f3dcf3299b84ccee96fcee6422890822ba93d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ce5c385c9fa84d3afbc3dd5ec8f3dcf3299b84ccee96fcee6422890822ba93d", kill_on_drop: false }`
[INFO] [stdout] 5ce5c385c9fa84d3afbc3dd5ec8f3dcf3299b84ccee96fcee6422890822ba93d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cd944f5dd15209c6486f6a10cf972bd4789e0b82715eed88d9f3132609d6af0
[INFO] running `Command { std: "docker" "start" "-a" "8cd944f5dd15209c6486f6a10cf972bd4789e0b82715eed88d9f3132609d6af0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling mac v0.1.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling utf8-width v0.1.8
[INFO] [stderr]    Compiling anstyle-lossy v1.1.5
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling snapbox-macros v1.1.0
[INFO] [stderr]    Compiling filetime v0.2.27
[INFO] [stderr]    Compiling content_inspector v0.2.4
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling html-escape v0.2.13
[INFO] [stderr]    Compiling futf v0.1.5
[INFO] [stderr]    Compiling phf v0.10.1
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling tendril v0.4.3
[INFO] [stderr]    Compiling anstyle-svg v1.1.0
[INFO] [stderr]    Compiling snapbox v1.2.1
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling markup5ever v0.11.0
[INFO] [stderr]    Compiling html5ever v0.26.0
[INFO] [stderr]    Compiling xml5ever v0.17.0
[INFO] [stderr]    Compiling markup5ever_rcdom v0.2.0
[INFO] [stderr]    Compiling select v0.6.1
[INFO] [stderr]    Compiling mdbook v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.51s
[INFO] running `Command { std: "docker" "inspect" "8cd944f5dd15209c6486f6a10cf972bd4789e0b82715eed88d9f3132609d6af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cd944f5dd15209c6486f6a10cf972bd4789e0b82715eed88d9f3132609d6af0", kill_on_drop: false }`
[INFO] [stdout] 8cd944f5dd15209c6486f6a10cf972bd4789e0b82715eed88d9f3132609d6af0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 51dfa67733f64d3e97851ca7fb89c47c449cab3a329a305d4df83096b5ae60ed
[INFO] running `Command { std: "docker" "start" "-a" "51dfa67733f64d3e97851ca7fb89c47c449cab3a329a305d4df83096b5ae60ed", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mdbook-1f29b052e7cf958d)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test cmd::watch::native::tests::filter_ignored_files_should_handle_parent_dir ... ok
[INFO] [stdout] test verify_app ... ok
[INFO] [stdout] test cmd::watch::native::tests::test_filter_ignored_files ... ok
[INFO] [stdout] test cmd::watch::poller::tests::test_ignore ... ok
[INFO] [stdout] test cmd::watch::poller::tests::test_ignore_canonical ... ok
[INFO] [stdout] test cmd::watch::poller::tests::test_ignore_in_parent ... ok
[INFO] [stdout] test cmd::watch::poller::tests::test_scan_extra_watch ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/testsuite/main.rs (/opt/rustwide/target/debug/deps/testsuite-018eb90a82e67816)
[INFO] [stdout] 
[INFO] [stdout] running 110 tests
[INFO] [stdout] test build::create_missing ... ok
[INFO] [stdout] test cli::no_args ... ok
[INFO] [stdout] test build::failure_on_missing_file ... ok
[INFO] [stdout] test config::bad_config_top_level_table ... ok
[INFO] [stdout] test config::bad_config_in_rust_table ... ok
[INFO] [stdout] test config::bad_config_in_book_table ... ok
[INFO] [stdout] test cli::help ... ok
[INFO] [stdout] test config::bad_config_top_level ... ok
[INFO] [stdout] test config::output_cfg_from_env ... ok
[INFO] [stdout] test config::env_invalid_value ... ok
[INFO] [stdout] test config::env_invalid_config_key ... ok
[INFO] [stdout] test build::book_toml_isnt_required ... ok
[INFO] [stdout] test init::copy_theme ... ok
[INFO] [stdout] test init::init_api ... ok
[INFO] [stdout] test includes::include ... ok
[INFO] [stdout] test init::basic_init ... ok
[INFO] [stdout] test config::env_entire_output_preprocessor_table ... ok
[INFO] [stdout] test config::config_from_env ... ok
[INFO] [stdout] test build::dest_dir_relative_path ... ok
[INFO] [stdout] test build::no_reserved_filename ... ok
[INFO] [stdout] test init::init_force ... ok
[INFO] [stdout] test config::env_entire_book_table ... ok
[INFO] [stdout] test build::basic_build ... ok
[INFO] [stdout] test includes::playground_include ... ok
[INFO] [stdout] test includes::anchored_include ... ok
[INFO] [stdout] test index::readme_to_index ... ok
[INFO] [stdout] test config::preprocessor_cfg_from_env ... ok
[INFO] [stdout] test includes::rustdoc_include ... ok
[INFO] [stdout] test includes::recursive_include ... ok
[INFO] [stdout] test init::init_with_custom_book_and_src_locations ... ok
[INFO] [stdout] test init::init_from_summary ... ok
[INFO] [stdout] test markdown::custom_header_attributes ... ok
[INFO] [stdout] test init::no_git_config_with_title ... ok
[INFO] [stdout] test markdown::footnotes ... ok
[INFO] [stdout] test markdown::strikethrough ... ok
[INFO] [stdout] test config::config_json_from_env ... ok
[INFO] [stdout] test markdown::tables ... ok
[INFO] [stdout] test preprocessor::missing_preprocessor ... ok
[INFO] [stdout] test markdown::tasklists ... ok
[INFO] [stdout] test markdown::basic_markdown ... ok
[INFO] [stdout] test playground::disabled_playground ... ok
[INFO] [stdout] test playground::playground_on_rust_code ... ok
[INFO] [stdout] test preprocessor::test_with_custom_preprocessor ... ok
[INFO] [stdout] test preprocessor::missing_optional_not_fatal ... ok
[INFO] [stdout] test markdown::admonitions ... ok
[INFO] [stdout] test print::chapter_no_h1 ... ok
[INFO] [stdout] test print::duplicate_ids ... ok
[INFO] [stdout] test preprocessor::runs_preprocessors ... ok
[INFO] [stdout] test preprocessor::with_preprocessor_same_name ... ok
[INFO] [stdout] test preprocessor::failing_preprocessor ... FAILED
[INFO] [stdout] test markdown::definition_lists ... ok
[INFO] [stdout] test renderer::missing_renderer ... ok
[INFO] [stdout] test markdown::smart_punctuation ... ok
[INFO] [stdout] test print::noindex ... ok
[INFO] [stdout] test renderer::with_renderer_same_name ... ok
[INFO] [stdout] test redirects::redirect_existing_page ... ok
[INFO] [stdout] test preprocessor::nop_preprocessor ... FAILED
[INFO] [stdout] test renderer::missing_optional_not_fatal ... ok
[INFO] [stdout] test renderer::failing_command ... ok
[INFO] [stdout] test redirects::redirect_removed_with_fragments_only ... ok
[INFO] [stdout] test renderer::backends_receive_render_context_via_stdin ... ok
[INFO] [stdout] test print::relative_links ... ok
[INFO] [stdout] test renderer::runs_renderers ... ok
[INFO] [stdout] test rendering::code_block_fenced_with_indent ... ok
[INFO] [stdout] test redirects::redirects_are_emitted_correctly ... ok
[INFO] [stdout] test renderer::relative_command_path ... ok
[INFO] [stdout] test renderer::renderer_with_arguments ... ok
[INFO] [stdout] test rendering::code_block_in_list ... ok
[INFO] [stdout] test rendering::busted_end_tag ... ok
[INFO] [stdout] test rendering::first_chapter_is_copied_as_index_even_if_not_first_elem ... ok
[INFO] [stdout] test rendering::edit_url_template ... ok
[INFO] [stdout] test rendering::default_rust_edition ... ok
[INFO] [stdout] test rendering::edit_url_template_explicit_src ... ok
[INFO] [stdout] test preprocessor::extension_compatibility ... ok
[INFO] [stdout] test rendering::fontawesome ... ok
[INFO] [stdout] test preprocessor::relative_command_path ... ok
[INFO] [stdout] test rendering::header_links ... ok
[INFO] [stdout] test search::can_disable_individual_chapters ... ok
[INFO] [stdout] test test::chapter_not_found ... ok
[INFO] [stdout] test rendering::hidelines ... ok
[INFO] [stdout] test preprocessor::example_doesnt_support_not_supported ... ok
[INFO] [stdout] test preprocessor::example_supports_whatever ... ok
[INFO] [stdout] test rendering::fontawesome_error_message ... ok
[INFO] [stdout] test rendering::editable_rust_block ... ok
[INFO] [stdout] test search::chapter_settings_validation_error ... ok
[INFO] [stdout] test rendering::unbalanced_html_tags ... ok
[INFO] [stdout] test theme::missing_theme ... ok
[INFO] [stdout] test rendering::html_blocks ... ok
[INFO] [stdout] test rendering::heading_with_unbalanced_html ... ok
[INFO] [stdout] test rendering::unclosed_html_tags ... ok
[INFO] [stdout] test theme::custom_fonts_css ... ok
[INFO] [stdout] test search::reasonable_search_index ... ok
[INFO] [stdout] test theme::override_index ... ok
[INFO] [stdout] test search::with_no_source_path ... ok
[INFO] [stdout] test toc::check_link_target_fallback ... ok
[INFO] [stdout] test theme::default_fonts ... ok
[INFO] [stdout] test search::search_index_hasnt_changed_accidentally ... ok
[INFO] [stdout] test theme::fonts_css ... ok
[INFO] [stdout] test theme::empty_theme ... ok
[INFO] [stdout] test theme::theme_fonts_copied ... ok
[INFO] [stdout] test toc::summary_with_markdown_formatting ... ok
[INFO] [stdout] test test::test_individual_chapter ... ok
[INFO] [stdout] test toc::check_first_toc_level ... ok
[INFO] [stdout] test toc::check_second_toc_level ... ok
[INFO] [stdout] test test::passing_tests ... ok
[INFO] [stdout] test test::failing_tests ... ok
[INFO] [stdout] test theme::empty_fonts_css ... ok
[INFO] [stdout] test toc::check_spacers ... ok
[INFO] [stdout] test toc::check_link_target_js ... ok
[INFO] [stdout] test rendering::language_rust_playground ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- preprocessor::failing_preprocessor stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'preprocessor::failing_preprocessor' (270) panicked at tests/testsuite/book_test.rs:468:17:
[INFO] [stdout] mdbook succeeded, but expected failure
[INFO] [stdout] --- stdout
[INFO] [stdout] 
[INFO] [stdout] --- stderr
[INFO] [stdout]  INFO Book building has started
[INFO] [stdout] error: could not find `Cargo.toml` in `/opt/rustwide/target/tmp/ts/t46` or any parent directory
[INFO] [stdout]  INFO Running the html backend
[INFO] [stdout]  INFO HTML book written to `/opt/rustwide/target/tmp/ts/t46/book`
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5aa6ff0e34ba - std[29689e6404d28ef9]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5aa6ff0e34ba - std[29689e6404d28ef9]::backtrace_rs::backtrace::trace_unsynchronized::<std[29689e6404d28ef9]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5aa6ff0e34ba - std[29689e6404d28ef9]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5aa6ff0e34ba - <<std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[e929cb53b82a81ca]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5aa6ff0fd4da - <core[e929cb53b82a81ca]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5aa6ff0fd4da - core[e929cb53b82a81ca]::fmt::write
[INFO] [stdout]    6:     0x5aa6ff0ea8a2 - std[29689e6404d28ef9]::io::default_write_fmt::<alloc[9d7caffeb3b5d2c6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x5aa6ff0ea8a2 - <alloc[9d7caffeb3b5d2c6]::vec::Vec<u8> as std[29689e6404d28ef9]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x5aa6ff0bd0cf - <std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5aa6ff0bd0cf - std[29689e6404d28ef9]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5aa6ff0d95d9 - std[29689e6404d28ef9]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5aa6fe60a0ac - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn for<'a, 'b> core[e929cb53b82a81ca]::ops::function::Fn<(&'a std[29689e6404d28ef9]::panic::PanicHookInfo<'b>,), Output = ()> + core[e929cb53b82a81ca]::marker::Send + core[e929cb53b82a81ca]::marker::Sync> as core[e929cb53b82a81ca]::ops::function::Fn<(&std[29689e6404d28ef9]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x5aa6fe60a0ac - test[a24b3028667022f7]::test_main_inner::<test[a24b3028667022f7]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5aa6ff0d9792 - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn for<'a, 'b> core[e929cb53b82a81ca]::ops::function::Fn<(&'a std[29689e6404d28ef9]::panic::PanicHookInfo<'b>,), Output = ()> + core[e929cb53b82a81ca]::marker::Send + core[e929cb53b82a81ca]::marker::Sync> as core[e929cb53b82a81ca]::ops::function::Fn<(&std[29689e6404d28ef9]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x5aa6ff0d9792 - std[29689e6404d28ef9]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5aa6ff0bd188 - std[29689e6404d28ef9]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5aa6ff0b1b19 - std[29689e6404d28ef9]::sys::backtrace::__rust_end_short_backtrace::<std[29689e6404d28ef9]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5aa6ff0be04d - __rustc[3aed6af316653e63]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5aa6ff0fdd4c - core[e929cb53b82a81ca]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5aa6fe550f06 - <testsuite[5f19a0a7a7dd604b]::book_test::BookCommand>::run
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/testsuite/book_test.rs:468:17
[INFO] [stdout]   20:     0x5aa6fe53c8b9 - <testsuite[5f19a0a7a7dd604b]::book_test::BookTest>::run::<testsuite[5f19a0a7a7dd604b]::preprocessor::failing_preprocessor::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/testsuite/book_test.rs:300:13
[INFO] [stdout]   21:     0x5aa6fe572de8 - testsuite[5f19a0a7a7dd604b]::preprocessor::failing_preprocessor
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/testsuite/preprocessor.rs:77:61
[INFO] [stdout]   22:     0x5aa6fe570157 - testsuite[5f19a0a7a7dd604b]::preprocessor::failing_preprocessor::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/testsuite/preprocessor.rs:76:26
[INFO] [stdout]   23:     0x5aa6fe585d96 - <testsuite[5f19a0a7a7dd604b]::preprocessor::failing_preprocessor::{closure#0} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5aa6fe5fd38b - <fn() -> core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5aa6fe5fd38b - test[a24b3028667022f7]::__rust_begin_short_backtrace::<core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>, fn() -> core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x5aa6fe60ab7b - test[a24b3028667022f7]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x5aa6fe60ab7b - <core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x5aa6fe60ab7b - std[29689e6404d28ef9]::panicking::catch_unwind::do_call::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>, core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5aa6fe60ab7b - std[29689e6404d28ef9]::panicking::catch_unwind::<core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>, core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5aa6fe60ab7b - std[29689e6404d28ef9]::panic::catch_unwind::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>, core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5aa6fe60ab7b - test[a24b3028667022f7]::run_test_in_process
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x5aa6fe60ab7b - test[a24b3028667022f7]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x5aa6fe604294 - test[a24b3028667022f7]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x5aa6fe604294 - std[29689e6404d28ef9]::sys::backtrace::__rust_begin_short_backtrace::<test[a24b3028667022f7]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5aa6fe60d782 - std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked::<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x5aa6fe60d782 - <core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x5aa6fe60d782 - std[29689e6404d28ef9]::panicking::catch_unwind::do_call::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5aa6fe60d782 - std[29689e6404d28ef9]::panicking::catch_unwind::<(), core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5aa6fe60d782 - std[29689e6404d28ef9]::panic::catch_unwind::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5aa6fe60d782 - std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked::<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x5aa6fe60d782 - <std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5aa6ff0e226f - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn core[e929cb53b82a81ca]::ops::function::FnOnce<(), Output = ()> + core[e929cb53b82a81ca]::marker::Send> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x5aa6ff0e226f - <std[29689e6404d28ef9]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x77d96ff1eaa4 - <unknown>
[INFO] [stdout]   45:     0x77d96ffaba64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- preprocessor::nop_preprocessor stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'preprocessor::nop_preprocessor' (287) panicked at tests/testsuite/book_test.rs:489:17:
[INFO] [stdout] 
[INFO] [stdout] [31m---- expected: tests/testsuite/preprocessor.rs:65:53[0m
[INFO] [stdout] [32m++++ actual:   stderr[0m
[INFO] [stdout] [2m   1[0m [2m   1[0m [2m|[0m [2m INFO Book building has started
[INFO] [stdout] [0m     [2m   2[0m [32m+[0m [32merror: could not find `Cargo.toml` in `[ROOT]` or any parent directory
[INFO] [stdout] [0m[2m   2[0m [2m   3[0m [2m|[0m [2m INFO Running the html backend
[INFO] [stdout] [0m[2m   3[0m [2m   4[0m [2m|[0m [2m INFO HTML book written to `[ROOT]/book`
[INFO] [stdout] [0m
[INFO] [stdout] [2mUpdate with SNAPSHOTS=overwrite[0m
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5aa6ff0e34ba - std[29689e6404d28ef9]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5aa6ff0e34ba - std[29689e6404d28ef9]::backtrace_rs::backtrace::trace_unsynchronized::<std[29689e6404d28ef9]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5aa6ff0e34ba - std[29689e6404d28ef9]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5aa6ff0e34ba - <<std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[e929cb53b82a81ca]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5aa6ff0fd4da - <core[e929cb53b82a81ca]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5aa6ff0fd4da - core[e929cb53b82a81ca]::fmt::write
[INFO] [stdout]    6:     0x5aa6ff0ea8a2 - std[29689e6404d28ef9]::io::default_write_fmt::<alloc[9d7caffeb3b5d2c6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x5aa6ff0ea8a2 - <alloc[9d7caffeb3b5d2c6]::vec::Vec<u8> as std[29689e6404d28ef9]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x5aa6ff0bd0cf - <std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5aa6ff0bd0cf - std[29689e6404d28ef9]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5aa6ff0d95d9 - std[29689e6404d28ef9]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5aa6fe60a0ac - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn for<'a, 'b> core[e929cb53b82a81ca]::ops::function::Fn<(&'a std[29689e6404d28ef9]::panic::PanicHookInfo<'b>,), Output = ()> + core[e929cb53b82a81ca]::marker::Send + core[e929cb53b82a81ca]::marker::Sync> as core[e929cb53b82a81ca]::ops::function::Fn<(&std[29689e6404d28ef9]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x5aa6fe60a0ac - test[a24b3028667022f7]::test_main_inner::<test[a24b3028667022f7]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5aa6ff0d9792 - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn for<'a, 'b> core[e929cb53b82a81ca]::ops::function::Fn<(&'a std[29689e6404d28ef9]::panic::PanicHookInfo<'b>,), Output = ()> + core[e929cb53b82a81ca]::marker::Send + core[e929cb53b82a81ca]::marker::Sync> as core[e929cb53b82a81ca]::ops::function::Fn<(&std[29689e6404d28ef9]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x5aa6ff0d9792 - std[29689e6404d28ef9]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5aa6ff0bd188 - std[29689e6404d28ef9]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5aa6ff0b1b19 - std[29689e6404d28ef9]::sys::backtrace::__rust_end_short_backtrace::<std[29689e6404d28ef9]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5aa6ff0be04d - __rustc[3aed6af316653e63]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5aa6ff0fdd4c - core[e929cb53b82a81ca]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5aa6fe55135b - <testsuite[5f19a0a7a7dd604b]::book_test::BookCommand>::run
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/testsuite/book_test.rs:489:17
[INFO] [stdout]   20:     0x5aa6fe53c5b9 - <testsuite[5f19a0a7a7dd604b]::book_test::BookTest>::run::<testsuite[5f19a0a7a7dd604b]::preprocessor::nop_preprocessor::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/testsuite/book_test.rs:300:13
[INFO] [stdout]   21:     0x5aa6fe572918 - testsuite[5f19a0a7a7dd604b]::preprocessor::nop_preprocessor
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/testsuite/preprocessor.rs:64:57
[INFO] [stdout]   22:     0x5aa6fe5700f7 - testsuite[5f19a0a7a7dd604b]::preprocessor::nop_preprocessor::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/testsuite/preprocessor.rs:63:22
[INFO] [stdout]   23:     0x5aa6fe585d16 - <testsuite[5f19a0a7a7dd604b]::preprocessor::nop_preprocessor::{closure#0} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5aa6fe5fd38b - <fn() -> core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5aa6fe5fd38b - test[a24b3028667022f7]::__rust_begin_short_backtrace::<core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>, fn() -> core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x5aa6fe60ab7b - test[a24b3028667022f7]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x5aa6fe60ab7b - <core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x5aa6fe60ab7b - std[29689e6404d28ef9]::panicking::catch_unwind::do_call::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>, core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5aa6fe60ab7b - std[29689e6404d28ef9]::panicking::catch_unwind::<core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>, core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5aa6fe60ab7b - std[29689e6404d28ef9]::panic::catch_unwind::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>, core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5aa6fe60ab7b - test[a24b3028667022f7]::run_test_in_process
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x5aa6fe60ab7b - test[a24b3028667022f7]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x5aa6fe604294 - test[a24b3028667022f7]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x5aa6fe604294 - std[29689e6404d28ef9]::sys::backtrace::__rust_begin_short_backtrace::<test[a24b3028667022f7]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5aa6fe60d782 - std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked::<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x5aa6fe60d782 - <core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x5aa6fe60d782 - std[29689e6404d28ef9]::panicking::catch_unwind::do_call::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5aa6fe60d782 - std[29689e6404d28ef9]::panicking::catch_unwind::<(), core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5aa6fe60d782 - std[29689e6404d28ef9]::panic::catch_unwind::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5aa6fe60d782 - std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked::<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x5aa6fe60d782 - <std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5aa6ff0e226f - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn core[e929cb53b82a81ca]::ops::function::FnOnce<(), Output = ()> + core[e929cb53b82a81ca]::marker::Send> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x5aa6ff0e226f - <std[29689e6404d28ef9]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x77d96ff1eaa4 - <unknown>
[INFO] [stdout]   45:     0x77d96ffaba64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     preprocessor::failing_preprocessor
[INFO] [stdout]     preprocessor::nop_preprocessor
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 108 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 13.60s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test testsuite`
[INFO] running `Command { std: "docker" "inspect" "51dfa67733f64d3e97851ca7fb89c47c449cab3a329a305d4df83096b5ae60ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51dfa67733f64d3e97851ca7fb89c47c449cab3a329a305d4df83096b5ae60ed", kill_on_drop: false }`
[INFO] [stdout] 51dfa67733f64d3e97851ca7fb89c47c449cab3a329a305d4df83096b5ae60ed
