[INFO] fetching crate mdbook-keeper 0.5.0...
[INFO] checking mdbook-keeper-0.5.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate mdbook-keeper 0.5.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate mdbook-keeper 0.5.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mdbook-keeper 0.5.0
[INFO] finished tweaking crates.io crate mdbook-keeper 0.5.0
[INFO] tweaked toml for crates.io crate mdbook-keeper 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate mdbook-keeper 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded deunicode v0.4.4
[INFO] [stderr]   Downloaded current_platform v0.2.0
[INFO] [stderr]   Downloaded base64-url v1.4.13
[INFO] [stderr]   Downloaded mac v0.1.1
[INFO] [stderr]   Downloaded semver v1.0.18
[INFO] [stderr]   Downloaded cargo-platform v0.1.3
[INFO] [stderr]   Downloaded terminal_size v0.2.6
[INFO] [stderr]   Downloaded markup5ever v0.11.0
[INFO] [stderr]   Downloaded ammonia v3.3.0
[INFO] [stderr]   Downloaded html5ever v0.26.0
[INFO] [stderr]   Downloaded base64 v0.21.2
[INFO] [stderr]   Downloaded elasticlunr-rs v3.0.2
[INFO] [stderr]   Downloaded warp v0.3.5
[INFO] [stderr]   Downloaded clap_builder v4.3.21
[INFO] [stderr]   Downloaded pulldown-cmark v0.9.3
[INFO] [stderr]   Downloaded aho-corasick v1.0.3
[INFO] [stderr]   Downloaded chrono v0.4.26
[INFO] [stderr]   Downloaded h2 v0.3.20
[INFO] [stderr]   Downloaded handlebars v4.3.7
[INFO] [stderr]   Downloaded url v2.4.0
[INFO] [stderr]   Downloaded backtrace v0.3.68
[INFO] [stderr]   Downloaded object v0.31.1
[INFO] [stderr]   Downloaded socket2 v0.5.3
[INFO] [stderr]   Downloaded tokio-util v0.7.8
[INFO] [stderr]   Downloaded headers v0.3.8
[INFO] [stderr]   Downloaded clap v4.3.21
[INFO] [stderr]   Downloaded tungstenite v0.18.0
[INFO] [stderr]   Downloaded tokio-tungstenite v0.18.0
[INFO] [stderr]   Downloaded tendril v0.4.3
[INFO] [stderr]   Downloaded clap_complete v4.3.2
[INFO] [stderr]   Downloaded notify v6.0.1
[INFO] [stderr]   Downloaded addr2line v0.20.0
[INFO] [stderr]   Downloaded filetime v0.2.22
[INFO] [stderr]   Downloaded normpath v1.1.1
[INFO] [stderr]   Downloaded rustls-pemfile v1.0.3
[INFO] [stderr]   Downloaded pin-project-lite v0.2.12
[INFO] [stderr]   Downloaded tempfile v3.7.1
[INFO] [stderr]   Downloaded string_cache_codegen v0.5.2
[INFO] [stderr]   Downloaded futf v0.1.5
[INFO] [stderr]   Downloaded anstyle-wincon v1.0.2
[INFO] [stderr]   Downloaded opener v0.6.1
[INFO] [stderr]   Downloaded tokio v1.31.0
[INFO] [stderr]   Downloaded sha1 v0.10.5
[INFO] [stderr]   Downloaded mdbook v0.4.34
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7840ad3e2bce88afa16c9a9992a74977f892435835cecc21a09bd32b13e027e
[INFO] running `Command { std: "docker" "start" "-a" "f7840ad3e2bce88afa16c9a9992a74977f892435835cecc21a09bd32b13e027e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7840ad3e2bce88afa16c9a9992a74977f892435835cecc21a09bd32b13e027e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7840ad3e2bce88afa16c9a9992a74977f892435835cecc21a09bd32b13e027e", kill_on_drop: false }`
[INFO] [stdout] f7840ad3e2bce88afa16c9a9992a74977f892435835cecc21a09bd32b13e027e
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47683d1ee4a8f48c70bcfccd39d430e6ae1284fa8c77a5dc0c56a3cd4401a57e
[INFO] running `Command { std: "docker" "start" "-a" "47683d1ee4a8f48c70bcfccd39d430e6ae1284fa8c77a5dc0c56a3cd4401a57e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling serde v1.0.183
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling serde_derive v1.0.183
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]    Compiling thiserror v1.0.44
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling rustix v0.38.8
[INFO] [stderr]     Checking pin-project-lite v0.2.12
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]     Checking linux-raw-sys v0.4.5
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking percent-encoding v2.3.0
[INFO] [stderr]     Checking aho-corasick v1.0.3
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking form_urlencoded v1.2.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking new_debug_unreachable v1.0.4
[INFO] [stderr]     Checking cpufeatures v0.2.9
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]    Compiling serde_json v1.0.104
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.2
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking url v2.4.0
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking socket2 v0.5.3
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]    Compiling markup5ever v0.11.0
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]     Checking phf v0.10.1
[INFO] [stderr]    Compiling cc v1.0.82
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]     Checking regex-automata v0.3.6
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking filetime v0.2.22
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking base64 v0.21.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]    Compiling pulldown-cmark v0.9.3
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]     Checking gimli v0.27.3
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking headers v0.3.8
[INFO] [stderr]     Checking rustls-pemfile v1.0.3
[INFO] [stderr]     Checking terminal_size v0.2.6
[INFO] [stderr]     Checking object v0.31.1
[INFO] [stderr]     Checking clap_builder v4.3.21
[INFO] [stderr]     Checking notify v6.0.1
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking fastrand v2.0.0
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking iana-time-zone v0.1.57
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking os_str_bytes v6.5.1
[INFO] [stderr]    Compiling current_platform v0.2.0
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking notify-debouncer-mini v0.3.0
[INFO] [stderr]     Checking tempfile v3.7.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]    Compiling backtrace v0.3.68
[INFO] [stderr]     Checking topological-sort v0.2.2
[INFO] [stderr]     Checking shlex v1.1.0
[INFO] [stderr]     Checking deunicode v0.4.4
[INFO] [stderr]     Checking colored v2.0.4
[INFO] [stderr]     Checking sha2 v0.10.7
[INFO] [stderr]     Checking chrono v0.4.26
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking base64-url v1.4.13
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking slug v0.1.4
[INFO] [stderr]     Checking bytecount v0.6.3
[INFO] [stderr]     Checking fs_extra v1.3.0
[INFO] [stderr]     Checking string_cache v0.8.7
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking cargo-platform v0.1.3
[INFO] [stderr]     Checking regex v1.9.3
[INFO] [stderr]     Checking bstr v1.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]     Checking elasticlunr-rs v3.0.2
[INFO] [stderr]     Checking clap v4.3.21
[INFO] [stderr]     Checking clap_complete v4.3.2
[INFO] [stderr]     Checking tokio v1.31.0
[INFO] [stderr]     Checking addr2line v0.20.0
[INFO] [stderr]     Checking globset v0.4.13
[INFO] [stderr]     Checking opener v0.6.1
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]     Checking ignore v0.4.20
[INFO] [stderr]    Compiling pest v2.7.2
[INFO] [stderr]     Checking tungstenite v0.18.0
[INFO] [stderr]     Checking cargo_metadata v0.15.4
[INFO] [stderr]    Compiling pest_meta v2.7.2
[INFO] [stderr]    Compiling html5ever v0.26.0
[INFO] [stderr]    Compiling pest_generator v2.7.2
[INFO] [stderr]    Compiling pest_derive v2.7.2
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking tokio-tungstenite v0.18.0
[INFO] [stderr]     Checking handlebars v4.3.7
[INFO] [stderr]     Checking ammonia v3.3.0
[INFO] [stderr]     Checking h2 v0.3.20
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking warp v0.3.5
[INFO] [stderr]     Checking mdbook v0.4.34
[INFO] [stderr]     Checking mdbook-keeper v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.13s
[INFO] running `Command { std: "docker" "inspect" "47683d1ee4a8f48c70bcfccd39d430e6ae1284fa8c77a5dc0c56a3cd4401a57e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47683d1ee4a8f48c70bcfccd39d430e6ae1284fa8c77a5dc0c56a3cd4401a57e", kill_on_drop: false }`
[INFO] [stdout] 47683d1ee4a8f48c70bcfccd39d430e6ae1284fa8c77a5dc0c56a3cd4401a57e