[INFO] fetching crate chopper 0.8.3...
[INFO] documenting chopper-0.8.3 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate chopper 0.8.3 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate chopper 0.8.3 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 chopper 0.8.3
[INFO] finished tweaking crates.io crate chopper 0.8.3
[INFO] tweaked toml for crates.io crate chopper 0.8.3 written to /workspace/builds/worker-2-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 lz-fear v0.1.1
[INFO] [stderr]   Downloaded fehler v1.0.0
[INFO] [stderr]   Downloaded zstd-safe v6.0.5+zstd.1.5.4
[INFO] [stderr]   Downloaded zstd v0.12.3+zstd.1.5.2
[INFO] [stderr]   Downloaded clap_derive v4.2.0
[INFO] [stderr]   Downloaded clap v4.2.5
[INFO] [stderr]   Downloaded anstyle-wincon v1.0.1
[INFO] [stderr]   Downloaded parse-zoneinfo v0.3.0
[INFO] [stderr]   Downloaded paku v0.0.2
[INFO] [stderr]   Downloaded fehler-macros v1.0.0
[INFO] [stderr]   Downloaded vfile v0.8.7
[INFO] [stderr]   Downloaded chrono-tz-build v0.1.0
[INFO] [stderr]   Downloaded clap_lex v0.4.1
[INFO] [stderr]   Downloaded anstream v0.3.1
[INFO] [stderr]   Downloaded clap_builder v4.2.5
[INFO] [stderr]   Downloaded dtoa v1.0.6
[INFO] [stderr]   Downloaded chrono-tz v0.8.2
[INFO] [stderr]   Downloaded vdir v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] cd7db007f06f022fcde16a4d8638b99a74448ed8d1dff743dc6441c106cececc
[INFO] running `Command { std: "docker" "start" "-a" "cd7db007f06f022fcde16a4d8638b99a74448ed8d1dff743dc6441c106cececc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd7db007f06f022fcde16a4d8638b99a74448ed8d1dff743dc6441c106cececc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7db007f06f022fcde16a4d8638b99a74448ed8d1dff743dc6441c106cececc", kill_on_drop: false }`
[INFO] [stdout] cd7db007f06f022fcde16a4d8638b99a74448ed8d1dff743dc6441c106cececc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f85537825fd213daefcbbbdff5293969de266ecc814cb083ae9e5e586ee24c25
[INFO] running `Command { std: "docker" "start" "-a" "f85537825fd213daefcbbbdff5293969de266ecc814cb083ae9e5e586ee24c25", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]     Checking io-lifetimes v1.0.10
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling zstd-sys v2.0.8+zstd.1.5.5
[INFO] [stderr]    Compiling regex-syntax v0.7.1
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling zstd-safe v6.0.5+zstd.1.5.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling phf v0.11.1
[INFO] [stderr]    Compiling phf_generator v0.11.1
[INFO] [stderr]     Checking clap_lex v0.4.1
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]    Compiling phf_codegen v0.11.1
[INFO] [stderr]    Compiling clap_derive v4.2.0
[INFO] [stderr]     Checking flate2 v1.0.26
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]    Compiling matrixmultiply v0.3.5
[INFO] [stderr]     Checking anstream v0.3.1
[INFO] [stderr]     Checking clap_builder v4.2.5
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking parking_lot_core v0.9.7
[INFO] [stderr]     Checking phf_shared v0.11.1
[INFO] [stderr]    Compiling chrono-tz-build v0.1.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking paku v0.0.2
[INFO] [stderr]    Compiling tokio v1.28.0
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking webpki-roots v0.22.6
[INFO] [stderr]    Compiling chrono-tz v0.8.2
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking clap v4.2.5
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking dtoa v1.0.6
[INFO] [stderr]     Checking encode_unicode v1.0.0
[INFO] [stderr]     Checking ureq v2.6.2
[INFO] [stderr]    Compiling fehler-macros v1.0.0
[INFO] [stderr]     Checking bzip2 v0.4.4
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking fehler v1.0.0
[INFO] [stderr]     Checking lz-fear v0.1.1
[INFO] [stderr]     Checking zstd v0.12.3+zstd.1.5.2
[INFO] [stderr]     Checking vfile v0.8.7
[INFO] [stderr]     Checking vdir v0.8.0
[INFO] [stderr]  Documenting chopper v0.8.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `dyn`
[INFO] [stdout]  --> src/source/source_factory.rs:8:55
[INFO] [stdout]   |
[INFO] [stdout] 8 | /// for chopper own internal use, S is going to be Box<dyn Source>, but for
[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 14.84s
[INFO] running `Command { std: "docker" "inspect" "f85537825fd213daefcbbbdff5293969de266ecc814cb083ae9e5e586ee24c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f85537825fd213daefcbbbdff5293969de266ecc814cb083ae9e5e586ee24c25", kill_on_drop: false }`
[INFO] [stdout] f85537825fd213daefcbbbdff5293969de266ecc814cb083ae9e5e586ee24c25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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] 8c8a71c305fa01a69e80228ee1fc06d3ab168b86fbf50080821fc42bfce11fd0
[INFO] running `Command { std: "docker" "start" "-a" "8c8a71c305fa01a69e80228ee1fc06d3ab168b86fbf50080821fc42bfce11fd0", kill_on_drop: false }`
[INFO] [stderr]  Documenting chopper v0.8.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `dyn`
[INFO] [stdout]  --> src/source/source_factory.rs:8:55
[INFO] [stdout]   |
[INFO] [stdout] 8 | /// for chopper own internal use, S is going to be Box<dyn Source>, but for
[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 1.06s
[INFO] running `Command { std: "docker" "inspect" "8c8a71c305fa01a69e80228ee1fc06d3ab168b86fbf50080821fc42bfce11fd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c8a71c305fa01a69e80228ee1fc06d3ab168b86fbf50080821fc42bfce11fd0", kill_on_drop: false }`
[INFO] [stdout] 8c8a71c305fa01a69e80228ee1fc06d3ab168b86fbf50080821fc42bfce11fd0
