[INFO] cloning repository https://github.com/fschutt/printpdf [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fschutt/printpdf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffschutt%2Fprintpdf", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffschutt%2Fprintpdf'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8e3b07290a566fef859cad6b3d6b1c1e2eec6878 [INFO] checking fschutt/printpdf against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffschutt%2Fprintpdf" "/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/fschutt/printpdf on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fschutt/printpdf [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/fschutt/printpdf [INFO] tweaked toml for git repo https://github.com/fschutt/printpdf written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fschutt/printpdf 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded svgtypes v0.15.1 [INFO] [stderr] Downloaded subsetter v0.1.1 [INFO] [stderr] Downloaded unicode-canonical-combining-class v0.5.0 [INFO] [stderr] Downloaded bitreader v0.3.8 [INFO] [stderr] Downloaded pathfinder_simd v0.5.3 [INFO] [stderr] Downloaded svg2pdf v0.11.0 [INFO] [stderr] Downloaded glyph-names v0.2.0 [INFO] [stderr] Downloaded resvg v0.42.0 [INFO] [stderr] Downloaded fontdb v0.18.0 [INFO] [stderr] Downloaded kurbo v0.11.0 [INFO] [stderr] Downloaded roxmltree v0.20.0 [INFO] [stderr] Downloaded pom v3.4.0 [INFO] [stderr] Downloaded rustybuzz v0.14.1 [INFO] [stderr] Downloaded usvg v0.42.0 [INFO] [stderr] Downloaded unicode-joining-type v0.7.0 [INFO] [stderr] Downloaded rgb v0.8.44 [INFO] [stderr] Downloaded allsorts v0.15.0 [INFO] [stderr] Downloaded pdf-writer v0.10.0 [INFO] [stderr] Downloaded lopdf v0.33.0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e1ca48848a673217b3ba07e9f74178b5c14cb1fa4a2fc5d14049a3302d6d3cd [INFO] running `Command { std: "docker" "start" "-a" "7e1ca48848a673217b3ba07e9f74178b5c14cb1fa4a2fc5d14049a3302d6d3cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e1ca48848a673217b3ba07e9f74178b5c14cb1fa4a2fc5d14049a3302d6d3cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e1ca48848a673217b3ba07e9f74178b5c14cb1fa4a2fc5d14049a3302d6d3cd", kill_on_drop: false }` [INFO] [stdout] 7e1ca48848a673217b3ba07e9f74178b5c14cb1fa4a2fc5d14049a3302d6d3cd [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=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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9c817527a26bf4e1359b003c925d8338d233d5c7a69193520aa11c493cca832 [INFO] running `Command { std: "docker" "start" "-a" "d9c817527a26bf4e1359b003c925d8338d233d5c7a69193520aa11c493cca832", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking ttf-parser v0.24.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking bstr v1.9.1 [INFO] [stderr] Checking owned_ttf_parser v0.24.0 [INFO] [stderr] Checking pom v3.4.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking lopdf v0.33.0 [INFO] [stderr] Checking printpdf v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `clippy` [INFO] [stdout] --> src/lib.rs:314:28 [INFO] [stdout] | [INFO] [stdout] 314 | #![cfg_attr(all(not(test), feature = "clippy"), warn(result_unwrap_used))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `annotations`, `dds`, `default`, `embedded_images`, `font_subsetting`, `hdr`, `ico`, `image`, `js-sys`, `less-optimization`, `log`, `logging`, `pdf-writer`, `rayon`, `svg`, `svg2pdf`, `tga`, `usvg`, and `webp` [INFO] [stdout] = help: consider adding `clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `clippy` [INFO] [stdout] --> src/lib.rs:314:28 [INFO] [stdout] | [INFO] [stdout] 314 | #![cfg_attr(all(not(test), feature = "clippy"), warn(result_unwrap_used))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `annotations`, `dds`, `default`, `embedded_images`, `font_subsetting`, `hdr`, `ico`, `image`, `js-sys`, `less-optimization`, `log`, `logging`, `pdf-writer`, `rayon`, `svg`, `svg2pdf`, `tga`, `usvg`, and `webp` [INFO] [stdout] = help: consider adding `clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/extgstate.rs:656:20 [INFO] [stdout] | [INFO] [stdout] 656 | if let Some(ref black_generation_extra) = val.black_generation_extra {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ matches no values because `BlackGenerationExtraFunction` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/extgstate.rs:656:20 [INFO] [stdout] | [INFO] [stdout] 656 | if let Some(ref black_generation_extra) = val.black_generation_extra {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ matches no values because `BlackGenerationExtraFunction` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/extgstate.rs:664:20 [INFO] [stdout] | [INFO] [stdout] 664 | if let Some(ref under_color_removal_extra) = val.under_color_removal_extra {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ matches no values because `UnderColorRemovalExtraFunction` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/extgstate.rs:664:20 [INFO] [stdout] | [INFO] [stdout] 664 | if let Some(ref under_color_removal_extra) = val.under_color_removal_extra {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ matches no values because `UnderColorRemovalExtraFunction` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/extgstate.rs:668:20 [INFO] [stdout] | [INFO] [stdout] 668 | if let Some(ref transfer_function) = val.transfer_function {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ matches no values because `TransferFunction` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/extgstate.rs:668:20 [INFO] [stdout] | [INFO] [stdout] 668 | if let Some(ref transfer_function) = val.transfer_function {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ matches no values because `TransferFunction` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/extgstate.rs:672:20 [INFO] [stdout] | [INFO] [stdout] 672 | if let Some(ref transfer_extra_function) = val.transfer_extra_function {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ matches no values because `TransferExtraFunction` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/extgstate.rs:672:20 [INFO] [stdout] | [INFO] [stdout] 672 | if let Some(ref transfer_extra_function) = val.transfer_extra_function {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ matches no values because `TransferExtraFunction` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.34s [INFO] running `Command { std: "docker" "inspect" "d9c817527a26bf4e1359b003c925d8338d233d5c7a69193520aa11c493cca832", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9c817527a26bf4e1359b003c925d8338d233d5c7a69193520aa11c493cca832", kill_on_drop: false }` [INFO] [stdout] d9c817527a26bf4e1359b003c925d8338d233d5c7a69193520aa11c493cca832