[INFO] cloning repository https://github.com/u296/differential [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/u296/differential" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fu296%2Fdifferential", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fu296%2Fdifferential'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 44d33ea48603551ad0861ad06e33a9d10b2fa3ce [INFO] documenting u296/differential against 1.86.0 for beta-1.87-rustdoc-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fu296%2Fdifferential" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/u296/differential on toolchain 1.86.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/u296/differential [INFO] finished tweaking git repo https://github.com/u296/differential [INFO] tweaked toml for git repo https://github.com/u296/differential written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/u296/differential 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num_cpus v1.15.0 [INFO] [stderr] Downloaded crossbeam-deque v0.8.3 [INFO] [stderr] Downloaded memoffset v0.8.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.14 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.91 [INFO] [stderr] Downloaded link-cplusplus v1.0.8 [INFO] [stderr] Downloaded const-cstr v0.3.0 [INFO] [stderr] Downloaded iana-time-zone-haiku v0.1.1 [INFO] [stderr] Downloaded scratch v1.0.3 [INFO] [stderr] Downloaded dirs-next v2.0.0 [INFO] [stderr] Downloaded core-text v19.2.0 [INFO] [stderr] Downloaded unicode-width v0.1.10 [INFO] [stderr] Downloaded ucd-trie v0.1.5 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.91 [INFO] [stderr] Downloaded cxx-build v1.0.91 [INFO] [stderr] Downloaded pest v2.5.5 [INFO] [stderr] Downloaded js-sys v0.3.61 [INFO] [stderr] Downloaded yeslogic-fontconfig-sys v3.2.0 [INFO] [stderr] Downloaded plotters v0.3.4 [INFO] [stderr] Downloaded cxx v1.0.91 [INFO] [stderr] Downloaded wasm-bindgen v0.2.84 [INFO] [stderr] Downloaded chrono v0.4.23 [INFO] [stderr] Downloaded syn v1.0.107 [INFO] [stderr] Downloaded image v0.24.5 [INFO] [stderr] Downloaded png v0.17.7 [INFO] [stderr] Downloaded bumpalo v3.12.0 [INFO] [stderr] Downloaded crossbeam-channel v0.5.7 [INFO] [stderr] Downloaded rayon-core v1.11.0 [INFO] [stderr] Downloaded rayon v1.7.0 [INFO] [stderr] Downloaded font-kit v0.11.0 [INFO] [stderr] Downloaded flate2 v1.0.25 [INFO] [stderr] Downloaded proc-macro2 v1.0.51 [INFO] [stderr] Downloaded unicode-ident v1.0.6 [INFO] [stderr] Downloaded bytemuck v1.13.0 [INFO] [stderr] Downloaded miniz_oxide v0.6.2 [INFO] [stderr] Downloaded once_cell v1.17.1 [INFO] [stderr] Downloaded quote v1.0.23 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.84 [INFO] [stderr] Downloaded iana-time-zone v0.1.53 [INFO] [stderr] Downloaded getrandom v0.2.8 [INFO] [stderr] Downloaded libc v0.2.139 [INFO] [stderr] Downloaded cmake v0.1.49 [INFO] [stderr] Downloaded semver-parser v0.10.2 [INFO] [stderr] Downloaded pathfinder_simd v0.5.1 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.84 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.84 [INFO] [stderr] Downloaded dirs-sys-next v0.1.2 [INFO] [stderr] Downloaded wio v0.2.2 [INFO] [stderr] Downloaded web-sys v0.3.61 [INFO] [stderr] Downloaded jpeg-decoder v0.3.0 [INFO] [stderr] Downloaded dwrote v0.11.0 [INFO] [stderr] Downloaded freetype v0.7.0 [INFO] [stderr] Downloaded pkg-config v0.3.26 [INFO] [stderr] Downloaded thiserror-impl v1.0.38 [INFO] [stderr] Downloaded plotters-bitmap v0.3.2 [INFO] [stderr] Downloaded plotters-backend v0.3.4 [INFO] [stderr] Downloaded either v1.8.1 [INFO] [stderr] Downloaded thiserror v1.0.38 [INFO] [stderr] Downloaded pathfinder_geometry v0.5.1 [INFO] [stderr] Downloaded hermit-abi v0.2.6 [INFO] [stderr] Downloaded float-ord v0.2.0 [INFO] [stderr] Downloaded plotters-svg v0.3.3 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.84 [INFO] [stderr] Downloaded freetype-sys v0.13.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e7332dcacf039d8a0d4953d981e42e924b86b4a0033c7327f1aa5116c78459e [INFO] running `Command { std: "docker" "start" "-a" "8e7332dcacf039d8a0d4953d981e42e924b86b4a0033c7327f1aa5116c78459e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e7332dcacf039d8a0d4953d981e42e924b86b4a0033c7327f1aa5116c78459e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e7332dcacf039d8a0d4953d981e42e924b86b4a0033c7327f1aa5116c78459e", kill_on_drop: false }` [INFO] [stdout] 8e7332dcacf039d8a0d4953d981e42e924b86b4a0033c7327f1aa5116c78459e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6151f3ff53c8c854029b13ad90ea437fb69bac9913229e639cc23fdbeff73baa [INFO] running `Command { std: "docker" "start" "-a" "6151f3ff53c8c854029b13ad90ea437fb69bac9913229e639cc23fdbeff73baa", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking plotters-backend v0.3.4 [INFO] [stderr] Compiling font-kit v0.11.0 [INFO] [stderr] Checking bytemuck v1.13.0 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Checking const-cstr v0.3.0 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking iana-time-zone v0.1.53 [INFO] [stderr] Checking ttf-parser v0.15.2 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v3.2.0 [INFO] [stderr] Checking flate2 v1.0.25 [INFO] [stderr] Checking plotters-svg v0.3.3 [INFO] [stderr] Checking crossbeam-channel v0.5.7 [INFO] [stderr] Compiling cmake v0.1.49 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Checking png v0.17.7 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking freetype v0.7.0 [INFO] [stderr] Checking chrono v0.4.23 [INFO] [stderr] Checking image v0.24.5 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking plotters-bitmap v0.3.2 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling pest v2.5.5 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling pathfinder_simd v0.5.1 [INFO] [stderr] Checking pathfinder_geometry v0.5.1 [INFO] [stderr] Checking plotters v0.3.4 [INFO] [stderr] Documenting differential v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.82s [INFO] [stderr] Generated /opt/rustwide/target/doc/differential/index.html [INFO] running `Command { std: "docker" "inspect" "6151f3ff53c8c854029b13ad90ea437fb69bac9913229e639cc23fdbeff73baa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6151f3ff53c8c854029b13ad90ea437fb69bac9913229e639cc23fdbeff73baa", kill_on_drop: false }` [INFO] [stdout] 6151f3ff53c8c854029b13ad90ea437fb69bac9913229e639cc23fdbeff73baa