[INFO] cloning repository https://github.com/MR-Addict/mdbook-embedify
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MR-Addict/mdbook-embedify" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMR-Addict%2Fmdbook-embedify", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMR-Addict%2Fmdbook-embedify'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b3a20825088da11860d6d81c3ecd0caf9308a3d
[INFO] testing MR-Addict/mdbook-embedify against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMR-Addict%2Fmdbook-embedify" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MR-Addict/mdbook-embedify
[INFO] finished tweaking git repo https://github.com/MR-Addict/mdbook-embedify
[INFO] tweaked toml for git repo https://github.com/MR-Addict/mdbook-embedify written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MR-Addict/mdbook-embedify on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MR-Addict/mdbook-embedify 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-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0500a1a576e2d1ccc5cf37f8f9e8b67280de9246105a15d1b429dd9217b7c002
[INFO] running `Command { std: "docker" "start" "-a" "0500a1a576e2d1ccc5cf37f8f9e8b67280de9246105a15d1b429dd9217b7c002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0500a1a576e2d1ccc5cf37f8f9e8b67280de9246105a15d1b429dd9217b7c002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0500a1a576e2d1ccc5cf37f8f9e8b67280de9246105a15d1b429dd9217b7c002", kill_on_drop: false }`
[INFO] [stdout] 0500a1a576e2d1ccc5cf37f8f9e8b67280de9246105a15d1b429dd9217b7c002
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8cb9b57997b570ff610366d9b9c11740027c0fe4ffb29329ea2fc6502dd3755
[INFO] running `Command { std: "docker" "start" "-a" "e8cb9b57997b570ff610366d9b9c11740027c0fe4ffb29329ea2fc6502dd3755", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling futf v0.1.5
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling tendril v0.4.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling dtoa v1.0.10
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling dtoa-short v0.3.5
[INFO] [stderr]    Compiling inotify v0.11.0
[INFO] [stderr]    Compiling headers-core v0.2.0
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]    Compiling pulldown-cmark v0.10.3
[INFO] [stderr]    Compiling num-modular v0.6.1
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[INFO] [stderr]    Compiling headers v0.3.9
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling notify v8.1.0
[INFO] [stderr]    Compiling rust-embed-utils v8.7.2
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]    Compiling web_atoms v0.1.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling pulldown-cmark-escape v0.10.1
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling num-order v1.2.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling pulldown-cmark-escape v0.11.0
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling getopts v0.2.23
[INFO] [stderr]    Compiling pathdiff v0.2.3
[INFO] [stderr]    Compiling topological-sort v0.2.2
[INFO] [stderr]    Compiling minify v1.3.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling terminal_size v0.4.2
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[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling notify-debouncer-mini v0.6.0
[INFO] [stderr]    Compiling regex v1.11.1
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[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling clap_complete v4.5.54
[INFO] [stderr]    Compiling globset v0.4.16
[INFO] [stderr]    Compiling opener v0.8.2
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[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling tokio v1.46.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling match_token v0.1.0
[INFO] [stderr]    Compiling cssparser v0.35.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling ignore v0.4.23
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling rust-embed-impl v8.7.2
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling rust-embed v8.7.2
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling pest v2.8.1
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling zerovec v0.11.2
[INFO] [stderr]    Compiling zerotrie v0.2.2
[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 serde v1.0.219
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling tungstenite v0.21.0
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling elasticlunr-rs v3.0.2
[INFO] [stderr]    Compiling handlebars v6.3.2
[INFO] [stderr]    Compiling markup5ever v0.16.2
[INFO] [stderr]    Compiling html5ever v0.31.0
[INFO] [stderr]    Compiling ammonia v4.1.0
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling warp v0.3.7
[INFO] [stderr]    Compiling mdbook v0.4.51
[INFO] [stderr]    Compiling mdbook-embedify v0.2.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "e8cb9b57997b570ff610366d9b9c11740027c0fe4ffb29329ea2fc6502dd3755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8cb9b57997b570ff610366d9b9c11740027c0fe4ffb29329ea2fc6502dd3755", kill_on_drop: false }`
[INFO] [stdout] e8cb9b57997b570ff610366d9b9c11740027c0fe4ffb29329ea2fc6502dd3755
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8c7bb4ea39d43dc8c0f9705cd6f8f43939595b8f81d1bfeccead28b61a729da
[INFO] running `Command { std: "docker" "start" "-a" "e8c7bb4ea39d43dc8c0f9705cd6f8f43939595b8f81d1bfeccead28b61a729da", kill_on_drop: false }`
[INFO] [stderr]    Compiling dircmp v0.2.0
[INFO] [stderr]    Compiling mdbook-embedify v0.2.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "e8c7bb4ea39d43dc8c0f9705cd6f8f43939595b8f81d1bfeccead28b61a729da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8c7bb4ea39d43dc8c0f9705cd6f8f43939595b8f81d1bfeccead28b61a729da", kill_on_drop: false }`
[INFO] [stdout] e8c7bb4ea39d43dc8c0f9705cd6f8f43939595b8f81d1bfeccead28b61a729da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d53dca584b1cc153b0ae7dcf11ae518e56871c9cb97ca8cc2122077381ce5daa
[INFO] running `Command { std: "docker" "start" "-a" "d53dca584b1cc153b0ae7dcf11ae518e56871c9cb97ca8cc2122077381ce5daa", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mdbook_embedify-72392f5f82202a70)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mdbook_embedify-11aab9c9ed8f0534)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/book.rs (/opt/rustwide/target/debug/deps/book-d7447c399ed7e419)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_book ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_book stdout ----
[INFO] [stdout] cargo build stdout: 
[INFO] [stdout] cargo build stderr:    Compiling proc-macro2 v1.0.95
[INFO] [stdout]    Compiling unicode-ident v1.0.18
[INFO] [stdout]    Compiling libc v0.2.174
[INFO] [stdout]    Compiling typenum v1.18.0
[INFO] [stdout]    Compiling cfg-if v1.0.1
[INFO] [stdout]    Compiling version_check v0.9.5
[INFO] [stdout]    Compiling log v0.4.27
[INFO] [stdout]    Compiling stable_deref_trait v1.2.0
[INFO] [stdout]    Compiling itoa v1.0.15
[INFO] [stdout]    Compiling memchr v2.7.5
[INFO] [stdout]    Compiling smallvec v1.15.1
[INFO] [stdout]    Compiling rand_core v0.6.4
[INFO] [stdout]    Compiling siphasher v1.0.1
[INFO] [stdout]    Compiling autocfg v1.5.0
[INFO] [stdout]    Compiling serde v1.0.219
[INFO] [stdout]    Compiling bytes v1.10.1
[INFO] [stdout]    Compiling writeable v0.6.1
[INFO] [stdout]    Compiling litemap v0.8.0
[INFO] [stdout]    Compiling rand v0.8.5
[INFO] [stdout]    Compiling phf_shared v0.11.3
[INFO] [stdout]    Compiling bitflags v2.9.1
[INFO] [stdout]    Compiling thiserror v2.0.12
[INFO] [stdout]    Compiling generic-array v0.14.7
[INFO] [stdout]    Compiling fnv v1.0.7
[INFO] [stdout]    Compiling icu_normalizer_data v2.0.0
[INFO] [stdout]    Compiling icu_properties_data v2.0.1
[INFO] [stdout]    Compiling pin-project-lite v0.2.16
[INFO] [stdout]    Compiling regex-syntax v0.8.5
[INFO] [stdout]    Compiling rustix v1.0.7
[INFO] [stdout]    Compiling zerocopy v0.8.26
[INFO] [stdout]    Compiling phf_generator v0.11.3
[INFO] [stdout]    Compiling parking_lot_core v0.9.11
[INFO] [stdout]    Compiling cpufeatures v0.2.17
[INFO] [stdout]    Compiling aho-corasick v1.1.3
[INFO] [stdout]    Compiling linux-raw-sys v0.9.4
[INFO] [stdout]    Compiling scopeguard v1.2.0
[INFO] [stdout]    Compiling futures-sink v0.3.31
[INFO] [stdout]    Compiling lock_api v0.4.13
[INFO] [stdout]    Compiling percent-encoding v2.3.1
[INFO] [stdout]    Compiling futures-core v0.3.31
[INFO] [stdout]    Compiling utf-8 v0.7.6
[INFO] [stdout]    Compiling new_debug_unreachable v1.0.6
[INFO] [stdout]    Compiling once_cell v1.21.3
[INFO] [stdout]    Compiling strsim v0.11.1
[INFO] [stdout]    Compiling quote v1.0.40
[INFO] [stdout]    Compiling ident_case v1.0.1
[INFO] [stdout]    Compiling mio v1.0.4
[INFO] [stdout]    Compiling socket2 v0.5.10
[INFO] [stdout]    Compiling getrandom v0.2.16
[INFO] [stdout]    Compiling form_urlencoded v1.2.1
[INFO] [stdout]    Compiling syn v2.0.104
[INFO] [stdout]    Compiling string_cache_codegen v0.5.4
[INFO] [stdout]    Compiling http v0.2.12
[INFO] [stdout]    Compiling phf_codegen v0.11.3
[INFO] [stdout]    Compiling httparse v1.10.1
[INFO] [stdout]    Compiling utf8_iter v1.0.4
[INFO] [stdout]    Compiling utf8parse v0.2.2
[INFO] [stdout]    Compiling same-file v1.0.6
[INFO] [stdout]    Compiling anstyle-parse v0.2.7
[INFO] [stdout]    Compiling parking_lot v0.12.4
[INFO] [stdout]    Compiling walkdir v2.5.0
[INFO] [stdout]    Compiling web_atoms v0.1.3
[INFO] [stdout]    Compiling colorchoice v1.0.4
[INFO] [stdout]    Compiling mac v0.1.1
[INFO] [stdout]    Compiling ryu v1.0.20
[INFO] [stdout]    Compiling serde_json v1.0.140
[INFO] [stdout]    Compiling crossbeam-utils v0.8.21
[INFO] [stdout]    Compiling ucd-trie v0.1.7
[INFO] [stdout]    Compiling slab v0.4.10
[INFO] [stdout]    Compiling anstyle-query v1.1.3
[INFO] [stdout]    Compiling futures-task v0.3.31
[INFO] [stdout]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stdout]    Compiling thiserror v1.0.69
[INFO] [stdout]    Compiling anstyle v1.0.11
[INFO] [stdout]    Compiling pin-utils v0.1.0
[INFO] [stdout]    Compiling precomputed-hash v0.1.1
[INFO] [stdout]    Compiling futf v0.1.5
[INFO] [stdout]    Compiling block-buffer v0.10.4
[INFO] [stdout]    Compiling anstream v0.6.19
[INFO] [stdout]    Compiling crypto-common v0.1.6
[INFO] [stdout]    Compiling tracing-core v0.1.34
[INFO] [stdout]    Compiling unicase v2.8.1
[INFO] [stdout]    Compiling getrandom v0.3.3
[INFO] [stdout]    Compiling equivalent v1.0.2
[INFO] [stdout]    Compiling hashbrown v0.15.4
[INFO] [stdout]    Compiling digest v0.10.7
[INFO] [stdout]    Compiling mime_guess v2.0.5
[INFO] [stdout]    Compiling tendril v0.4.3
[INFO] [stdout]    Compiling inotify-sys v0.1.5
[INFO] [stdout]    Compiling http v1.3.1
[INFO] [stdout]    Compiling num-traits v0.2.19
[INFO] [stdout]    Compiling tracing v0.1.41
[INFO] [stdout]    Compiling regex-automata v0.4.9
[INFO] [stdout]    Compiling sha1 v0.10.6
[INFO] [stdout]    Compiling mime v0.3.17
[INFO] [stdout]    Compiling dtoa v1.0.10
[INFO] [stdout]    Compiling indexmap v2.10.0
[INFO] [stdout]    Compiling byteorder v1.5.0
[INFO] [stdout]    Compiling ppv-lite86 v0.2.21
[INFO] [stdout]    Compiling data-encoding v2.9.0
[INFO] [stdout]    Compiling clap_lex v0.7.5
[INFO] [stdout]    Compiling httpdate v1.0.3
[INFO] [stdout]    Compiling terminal_size v0.4.2
[INFO] [stdout]    Compiling try-lock v0.2.5
[INFO] [stdout]    Compiling clap_builder v4.5.40
[INFO] [stdout]    Compiling want v0.3.1
[INFO] [stdout]    Compiling sha2 v0.10.9
[INFO] [stdout]    Compiling crossbeam-epoch v0.9.18
[INFO] [stdout]    Compiling rand_chacha v0.3.1
[INFO] [stdout]    Compiling dtoa-short v0.3.5
[INFO] [stdout]    Compiling inotify v0.11.0
[INFO] [stdout]    Compiling headers-core v0.2.0
[INFO] [stdout]    Compiling http-body v0.4.6
[INFO] [stdout]    Compiling futures-channel v0.3.31
[INFO] [stdout]    Compiling fastrand v2.3.0
[INFO] [stdout]    Compiling num-modular v0.6.1
[INFO] [stdout]    Compiling pulldown-cmark v0.10.3
[INFO] [stdout]    Compiling base64 v0.21.7
[INFO] [stdout]    Compiling anyhow v1.0.98
[INFO] [stdout]    Compiling tower-service v0.3.3
[INFO] [stdout]    Compiling notify-types v2.0.0
[INFO] [stdout]    Compiling tempfile v3.20.0
[INFO] [stdout]    Compiling num-order v1.2.0
[INFO] [stdout]    Compiling headers v0.3.9
[INFO] [stdout]    Compiling notify v8.1.0
[INFO] [stdout]    Compiling crossbeam-deque v0.8.6
[INFO] [stdout]    Compiling rust-embed-utils v8.7.2
[INFO] [stdout]    Compiling jiff v0.2.15
[INFO] [stdout]    Compiling pulldown-cmark-escape v0.10.1
[INFO] [stdout]    Compiling pulldown-cmark v0.13.0
[INFO] [stdout]    Compiling maplit v1.0.2
[INFO] [stdout]    Compiling unicode-width v0.2.1
[INFO] [stdout]    Compiling scoped-tls v1.0.1
[INFO] [stdout]    Compiling iana-time-zone v0.1.63
[INFO] [stdout]    Compiling notify-debouncer-mini v0.6.0
[INFO] [stdout]    Compiling synstructure v0.13.2
[INFO] [stdout]    Compiling darling_core v0.20.11
[INFO] [stdout]    Compiling getopts v0.2.23
[INFO] [stdout] error: could not compile `syn` (lib)
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-01-20-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.104/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=bd2beb6b3f073666 -C extra-filename=-43c5315672d79421 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-208daa68e96153db.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-79fd55c75702e9f8.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-4db6325f2cc66793.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stdout] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] thread 'test_book' (26) panicked at tests/book.rs:53:9:
[INFO] [stdout] cargo build failed with exit code: Some(101)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62c51e4417f2 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x62c51e4417f2 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x62c51e4417f2 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x62c51e4417f2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x62c51e45221a - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x62c51e45221a - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x62c51e40f396 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x62c51e40f396 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x62c51e420819 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x62c51e420819 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x62c51e4206b1 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x62c51e14830e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x62c51e14830e - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x62c51e420a92 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x62c51e420a92 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x62c51e4208d8 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x62c51e41bb89 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x62c51e403dad - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x62c51e45a53c - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x62c51e11f3d9 - book::test_book::h2b217c13b3fe2cf3
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/book.rs:53:9
[INFO] [stdout]   20:     0x62c51e120227 - book::test_book::{{closure}}::hbd0ff6ffcc096299
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/book.rs:13:15
[INFO] [stdout]   21:     0x62c51e1204d6 - core::ops::function::FnOnce::call_once::ha601020327d67342
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x62c51e14810b - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x62c51e14810b - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   24:     0x62c51e15bada - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   25:     0x62c51e15bada - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   26:     0x62c51e15bada - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x62c51e15bada - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x62c51e15bada - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x62c51e15bada - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   30:     0x62c51e15bada - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   31:     0x62c51e135f34 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   32:     0x62c51e135f34 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x62c51e1397f2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   34:     0x62c51e1397f2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   35:     0x62c51e1397f2 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x62c51e1397f2 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x62c51e1397f2 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x62c51e1397f2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   39:     0x62c51e1397f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x62c51e416bff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   41:     0x62c51e416bff - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   42:     0x761c7c380aa4 - <unknown>
[INFO] [stdout]   43:     0x761c7c40da64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_book
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 18.68s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test book`
[INFO] running `Command { std: "docker" "inspect" "d53dca584b1cc153b0ae7dcf11ae518e56871c9cb97ca8cc2122077381ce5daa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d53dca584b1cc153b0ae7dcf11ae518e56871c9cb97ca8cc2122077381ce5daa", kill_on_drop: false }`
[INFO] [stdout] d53dca584b1cc153b0ae7dcf11ae518e56871c9cb97ca8cc2122077381ce5daa
