[INFO] cloning repository https://github.com/erwanvivien/QR-Gen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/erwanvivien/QR-Gen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferwanvivien%2FQR-Gen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferwanvivien%2FQR-Gen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 75c7b177c3a733526386ee4ccc9674fd412849a7
[INFO] documenting erwanvivien/QR-Gen against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferwanvivien%2FQR-Gen" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/erwanvivien/QR-Gen 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 git repo https://github.com/erwanvivien/QR-Gen
[INFO] finished tweaking git repo https://github.com/erwanvivien/QR-Gen
[INFO] tweaked toml for git repo https://github.com/erwanvivien/QR-Gen written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded usvg-text-layout v0.28.0
[INFO] [stderr]   Downloaded imagesize v0.10.1
[INFO] [stderr]   Downloaded rctree v0.5.0
[INFO] [stderr]   Downloaded roxmltree v0.15.1
[INFO] [stderr]   Downloaded usvg v0.28.0
[INFO] [stderr]   Downloaded rustybuzz v0.6.0
[INFO] [stderr]   Downloaded svgfilters v0.4.0
[INFO] [stderr]   Downloaded fontdb v0.10.0
[INFO] [stderr]   Downloaded resvg v0.28.0
[INFO] [stderr]   Downloaded unicode-general-category v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b45832f938ec351896c198d5ba69982395abea21f2c6e3d8d716ad2f206bd583
[INFO] running `Command { std: "docker" "start" "-a" "b45832f938ec351896c198d5ba69982395abea21f2c6e3d8d716ad2f206bd583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b45832f938ec351896c198d5ba69982395abea21f2c6e3d8d716ad2f206bd583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b45832f938ec351896c198d5ba69982395abea21f2c6e3d8d716ad2f206bd583", kill_on_drop: false }`
[INFO] [stdout] b45832f938ec351896c198d5ba69982395abea21f2c6e3d8d716ad2f206bd583
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4b1156283d6867f78cadba31318e355cff4cf855dcce856ad084cdba40215c95
[INFO] running `Command { std: "docker" "start" "-a" "4b1156283d6867f78cadba31318e355cff4cf855dcce856ad084cdba40215c95", kill_on_drop: false }`
[INFO] [stderr]  Documenting fast_qr v0.8.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `space`
[INFO] [stdout]    --> src/encode.rs:147:28
[INFO] [stdout]     |
[INFO] [stdout] 147 | /// 0-9, A-Z, $%*./:+-?.= [space] \
[INFO] [stdout]     |                            ^^^^^ no item named `space` 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 `space`
[INFO] [stdout]    --> src/encode.rs:166:67
[INFO] [stdout]     |
[INFO] [stdout] 166 | /// Checks if character c is alphanumeric: 0-9, A-Z, $%*./:+-?.= [space] \
[INFO] [stdout]     |                                                                   ^^^^^ no item named `space` 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 `TFTTTFT`
[INFO] [stdout]    --> src/score.rs:169:29
[INFO] [stdout]     |
[INFO] [stdout] 169 | ///   - 40 points for each [TFTTTFT] pattern (T: true / F: false)
[INFO] [stdout]     |                             ^^^^^^^ no item named `TFTTTFT` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `path`
[INFO] [stdout]   --> src/convert/mod.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |     ///     <path
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "4b1156283d6867f78cadba31318e355cff4cf855dcce856ad084cdba40215c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b1156283d6867f78cadba31318e355cff4cf855dcce856ad084cdba40215c95", kill_on_drop: false }`
[INFO] [stdout] 4b1156283d6867f78cadba31318e355cff4cf855dcce856ad084cdba40215c95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04cb98df44499ea6ed95b639a28c2a0c33678ccee949afc50a354ae56c77d747
[INFO] running `Command { std: "docker" "start" "-a" "04cb98df44499ea6ed95b639a28c2a0c33678ccee949afc50a354ae56c77d747", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking xmlparser v0.13.5
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling unicode-general-category v0.6.0
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking siphasher v0.3.10
[INFO] [stderr]     Checking ttf-parser v0.17.1
[INFO] [stderr]     Checking unicode-ccc v0.1.2
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking unicode-script v0.5.5
[INFO] [stderr]     Checking rctree v0.5.0
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.1.0
[INFO] [stderr]     Checking data-url v0.2.0
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking strict-num v0.1.0
[INFO] [stderr]     Checking miniz_oxide v0.5.4
[INFO] [stderr]     Checking svgtypes v0.8.2
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking imagesize v0.10.1
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking tiny-skia-path v0.8.4
[INFO] [stderr]     Checking kurbo v0.8.3
[INFO] [stderr]     Checking rgb v0.8.36
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking roxmltree v0.18.0
[INFO] [stderr]     Checking roxmltree v0.15.1
[INFO] [stderr]     Checking simplecss v0.2.1
[INFO] [stderr]     Checking unicode-vo v0.1.0
[INFO] [stderr]     Checking weezl v0.1.7
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]     Checking jpeg-decoder v0.3.0
[INFO] [stderr]     Checking flate2 v1.0.26
[INFO] [stderr]     Checking fontconfig-parser v0.5.2
[INFO] [stderr]     Checking svgfilters v0.4.0
[INFO] [stderr]     Checking gif v0.11.4
[INFO] [stderr]     Checking usvg v0.28.0
[INFO] [stderr]     Checking png v0.17.6
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking rustybuzz v0.6.0
[INFO] [stderr]     Checking fontdb v0.10.0
[INFO] [stderr]     Checking tiny-skia v0.8.4
[INFO] [stderr]     Checking usvg-text-layout v0.28.0
[INFO] [stderr]     Checking resvg v0.28.0
[INFO] [stderr]  Documenting fast_qr v0.8.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `path`
[INFO] [stdout]   --> src/convert/mod.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |     ///     <path
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.07s
[INFO] running `Command { std: "docker" "inspect" "04cb98df44499ea6ed95b639a28c2a0c33678ccee949afc50a354ae56c77d747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04cb98df44499ea6ed95b639a28c2a0c33678ccee949afc50a354ae56c77d747", kill_on_drop: false }`
[INFO] [stdout] 04cb98df44499ea6ed95b639a28c2a0c33678ccee949afc50a354ae56c77d747
