[INFO] cloning repository https://github.com/grantkee/mdbook-frontmatter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grantkee/mdbook-frontmatter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrantkee%2Fmdbook-frontmatter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrantkee%2Fmdbook-frontmatter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 992ceb605dcecea2e6aaf54a3be2de868afb4a67 [INFO] testing grantkee/mdbook-frontmatter against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrantkee%2Fmdbook-frontmatter" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/grantkee/mdbook-frontmatter [INFO] finished tweaking git repo https://github.com/grantkee/mdbook-frontmatter [INFO] tweaked toml for git repo https://github.com/grantkee/mdbook-frontmatter written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/grantkee/mdbook-frontmatter on toolchain b03b3a7ec92682be2917540b679478d41c95a30c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/grantkee/mdbook-frontmatter 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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pulldown-cmark-to-cmark v15.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0e544b23ac43bb9650dc5c4f25cbcc971630a9af1ca6711e64e89e7efdb77cc2 [INFO] running `Command { std: "docker" "start" "-a" "0e544b23ac43bb9650dc5c4f25cbcc971630a9af1ca6711e64e89e7efdb77cc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0e544b23ac43bb9650dc5c4f25cbcc971630a9af1ca6711e64e89e7efdb77cc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e544b23ac43bb9650dc5c4f25cbcc971630a9af1ca6711e64e89e7efdb77cc2", kill_on_drop: false }` [INFO] [stdout] 0e544b23ac43bb9650dc5c4f25cbcc971630a9af1ca6711e64e89e7efdb77cc2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f50210bbcbce7bf35bbe26898bdc7276f558084e0099555933cfa637ef25fd0c [INFO] running `Command { std: "docker" "start" "-a" "f50210bbcbce7bf35bbe26898bdc7276f558084e0099555933cfa637ef25fd0c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling bytes v1.7.1 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling tinyvec v1.8.0 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling anstyle-parse v0.2.5 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling colorchoice v1.0.2 [INFO] [stderr] Compiling anstyle-query v1.1.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling anstream v0.6.15 [INFO] [stderr] Compiling futf v0.1.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling tendril v0.4.3 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling mio v1.0.1 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling data-encoding v2.6.0 [INFO] [stderr] Compiling url v2.5.2 [INFO] [stderr] Compiling indexmap v2.3.0 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling inotify v0.9.6 [INFO] [stderr] Compiling filetime v0.2.23 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling pulldown-cmark v0.11.0 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling pulldown-cmark v0.10.3 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling notify v6.1.1 [INFO] [stderr] Compiling terminal_size v0.3.0 [INFO] [stderr] Compiling headers v0.3.9 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling clap_builder v4.5.13 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling pulldown-cmark-escape v0.11.0 [INFO] [stderr] Compiling pulldown-cmark-escape v0.10.1 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling notify-debouncer-mini v0.4.1 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling topological-sort v0.2.2 [INFO] [stderr] Compiling pathdiff v0.2.1 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling bstr v1.10.0 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling pulldown-cmark-to-cmark v15.0.1 [INFO] [stderr] Compiling env_filter v0.1.2 [INFO] [stderr] Compiling env_logger v0.11.5 [INFO] [stderr] Compiling globset v0.4.14 [INFO] [stderr] Compiling opener v0.7.1 [INFO] [stderr] Compiling ignore v0.4.22 [INFO] [stderr] Compiling zerocopy-derive v0.6.6 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling html5ever v0.27.0 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling clap v4.5.13 [INFO] [stderr] Compiling clap_complete v4.5.12 [INFO] [stderr] Compiling tokio v1.39.2 [INFO] [stderr] Compiling zerocopy v0.6.6 [INFO] [stderr] Compiling pest v2.7.11 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling pin-project v1.1.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.18 [INFO] [stderr] Compiling pest_meta v2.7.11 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling pest_generator v2.7.11 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.2 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Compiling tungstenite v0.21.0 [INFO] [stderr] Compiling markup5ever v0.12.1 [INFO] [stderr] Compiling pest_derive v2.7.11 [INFO] [stderr] Compiling tokio-util v0.7.11 [INFO] [stderr] Compiling tokio-tungstenite v0.21.0 [INFO] [stderr] Compiling string_cache v0.8.7 [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 handlebars v5.1.2 [INFO] [stderr] Compiling elasticlunr-rs v3.0.2 [INFO] [stderr] Compiling ammonia v4.0.0 [INFO] [stderr] Compiling hyper v0.14.30 [INFO] [stderr] Compiling warp v0.3.7 [INFO] [stderr] Compiling mdbook v0.4.40 [INFO] [stderr] Compiling process-frontmatter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "f50210bbcbce7bf35bbe26898bdc7276f558084e0099555933cfa637ef25fd0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f50210bbcbce7bf35bbe26898bdc7276f558084e0099555933cfa637ef25fd0c", kill_on_drop: false }` [INFO] [stdout] f50210bbcbce7bf35bbe26898bdc7276f558084e0099555933cfa637ef25fd0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 076902577d2959f4735e508b968842f2117ed6a7d5c9f5cd37a31d5798614201 [INFO] running `Command { std: "docker" "start" "-a" "076902577d2959f4735e508b968842f2117ed6a7d5c9f5cd37a31d5798614201", kill_on_drop: false }` [INFO] [stderr] Compiling process-frontmatter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "076902577d2959f4735e508b968842f2117ed6a7d5c9f5cd37a31d5798614201", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "076902577d2959f4735e508b968842f2117ed6a7d5c9f5cd37a31d5798614201", kill_on_drop: false }` [INFO] [stdout] 076902577d2959f4735e508b968842f2117ed6a7d5c9f5cd37a31d5798614201 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] deeeb1cb9a6fb0698d5590665f0f20276a75454739e6179e6b4d10396965319c [INFO] running `Command { std: "docker" "start" "-a" "deeeb1cb9a6fb0698d5590665f0f20276a75454739e6179e6b4d10396965319c", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/process_frontmatter-ee10338c971f6217) [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/process_frontmatter-d6f7152a0b55f14d) [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] Doc-tests process_frontmatter [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] running `Command { std: "docker" "inspect" "deeeb1cb9a6fb0698d5590665f0f20276a75454739e6179e6b4d10396965319c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "deeeb1cb9a6fb0698d5590665f0f20276a75454739e6179e6b4d10396965319c", kill_on_drop: false }` [INFO] [stdout] deeeb1cb9a6fb0698d5590665f0f20276a75454739e6179e6b4d10396965319c