[INFO] fetching crate billecta 1.0.0-rc.10...
[INFO] documenting billecta-1.0.0-rc.10 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate billecta 1.0.0-rc.10 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate billecta 1.0.0-rc.10 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate billecta 1.0.0-rc.10
[INFO] finished tweaking crates.io crate billecta 1.0.0-rc.10
[INFO] tweaked toml for crates.io crate billecta 1.0.0-rc.10 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate billecta 1.0.0-rc.10 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded h2 v0.3.16
[INFO] [stderr]   Downloaded phf_generator v0.10.0
[INFO] [stderr]   Downloaded phf_codegen v0.10.0
[INFO] [stderr]   Downloaded parse-zoneinfo v0.3.0
[INFO] [stderr]   Downloaded serde_json v1.0.93
[INFO] [stderr]   Downloaded phf v0.10.1
[INFO] [stderr]   Downloaded unicode-ident v1.0.7
[INFO] [stderr]   Downloaded serde-xml-rs v0.5.1
[INFO] [stderr]   Downloaded tokio v1.26.0
[INFO] [stderr]   Downloaded time-tz v1.0.2
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3c0cc16feac96188d465626286bc06d82b5e7d63eefd2f52ad8800a67618770
[INFO] running `Command { std: "docker" "start" "-a" "e3c0cc16feac96188d465626286bc06d82b5e7d63eefd2f52ad8800a67618770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3c0cc16feac96188d465626286bc06d82b5e7d63eefd2f52ad8800a67618770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3c0cc16feac96188d465626286bc06d82b5e7d63eefd2f52ad8800a67618770", kill_on_drop: false }`
[INFO] [stdout] e3c0cc16feac96188d465626286bc06d82b5e7d63eefd2f52ad8800a67618770
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f899cfc171adf2d89d70fdb5a5dc5f51a5f348d33b6c69b214ec2b2a6b2bc68c
[INFO] running `Command { std: "docker" "start" "-a" "f899cfc171adf2d89d70fdb5a5dc5f51a5f348d33b6c69b214ec2b2a6b2bc68c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling futures-core v0.3.26
[INFO] [stderr]    Compiling tokio v1.26.0
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling futures-task v0.3.26
[INFO] [stderr]    Compiling futures-util v0.3.26
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling futures-channel v0.3.26
[INFO] [stderr]     Checking futures-sink v0.3.26
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]     Checking ring v0.16.20
[INFO] [stderr]     Checking mio v0.8.6
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking indexmap v1.9.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking rustls v0.20.8
[INFO] [stderr]     Checking unicode-bidi v0.3.10
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling serde_json v1.0.93
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking phf v0.10.1
[INFO] [stderr]     Checking webpki-roots v0.22.6
[INFO] [stderr]     Checking ipnet v2.7.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]     Checking tokio-util v0.7.7
[INFO] [stderr]     Checking tokio-rustls v0.23.4
[INFO] [stderr]     Checking h2 v0.3.16
[INFO] [stderr]     Checking hyper v0.14.24
[INFO] [stderr]     Checking time v0.3.20
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking uuid v1.3.0
[INFO] [stderr]     Checking hyper-rustls v0.23.2
[INFO] [stderr]     Checking reqwest v0.11.14
[INFO] [stderr]    Compiling serde-xml-rs v0.5.1
[INFO] [stderr]    Compiling time-tz v1.0.2
[INFO] [stderr]  Documenting billecta v1.0.0-rc.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `optional`
[INFO] [stdout]  --> src/delivery.rs:6:47
[INFO] [stdout]   |
[INFO] [stdout] 6 | ///Sends the posted PDF file (and appendixes [optional]) with mail
[INFO] [stdout]   |                                               ^^^^^^^^ no item named `optional` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `optional`
[INFO] [stdout]  --> src/delivery.rs:7:40
[INFO] [stdout]   |
[INFO] [stdout] 7 | ///delivery. One file (and appendixes [optional]) is one post delivery/
[INFO] [stdout]   |                                        ^^^^^^^^ no item named `optional` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `optional`
[INFO] [stdout]   --> src/delivery.rs:10:53
[INFO] [stdout]    |
[INFO] [stdout] 10 | ///page and total file after merge with appendixes [optional] can not
[INFO] [stdout]    |                                                     ^^^^^^^^ no item named `optional` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.43s
[INFO] running `Command { std: "docker" "inspect" "f899cfc171adf2d89d70fdb5a5dc5f51a5f348d33b6c69b214ec2b2a6b2bc68c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f899cfc171adf2d89d70fdb5a5dc5f51a5f348d33b6c69b214ec2b2a6b2bc68c", kill_on_drop: false }`
[INFO] [stdout] f899cfc171adf2d89d70fdb5a5dc5f51a5f348d33b6c69b214ec2b2a6b2bc68c
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 197fd5b4b05e1dfa76e956615ae2d37774e674b99db7cb640fe50543dd8dff17
[INFO] running `Command { std: "docker" "start" "-a" "197fd5b4b05e1dfa76e956615ae2d37774e674b99db7cb640fe50543dd8dff17", kill_on_drop: false }`
[INFO] [stderr]  Documenting billecta v1.0.0-rc.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `optional`
[INFO] [stdout]  --> src/delivery.rs:6:47
[INFO] [stdout]   |
[INFO] [stdout] 6 | ///Sends the posted PDF file (and appendixes [optional]) with mail
[INFO] [stdout]   |                                               ^^^^^^^^ no item named `optional` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `optional`
[INFO] [stdout]  --> src/delivery.rs:7:40
[INFO] [stdout]   |
[INFO] [stdout] 7 | ///delivery. One file (and appendixes [optional]) is one post delivery/
[INFO] [stdout]   |                                        ^^^^^^^^ no item named `optional` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `optional`
[INFO] [stdout]   --> src/delivery.rs:10:53
[INFO] [stdout]    |
[INFO] [stdout] 10 | ///page and total file after merge with appendixes [optional] can not
[INFO] [stdout]    |                                                     ^^^^^^^^ no item named `optional` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.21s
[INFO] running `Command { std: "docker" "inspect" "197fd5b4b05e1dfa76e956615ae2d37774e674b99db7cb640fe50543dd8dff17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "197fd5b4b05e1dfa76e956615ae2d37774e674b99db7cb640fe50543dd8dff17", kill_on_drop: false }`
[INFO] [stdout] 197fd5b4b05e1dfa76e956615ae2d37774e674b99db7cb640fe50543dd8dff17
