[INFO] updating cached repository https://github.com/wagnerf42/grouille [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3650dfe57192a1a72c39b2d5d0e11c224882dfdc [INFO] checking wagnerf42/grouille against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwagnerf42%2Fgrouille" "work/builds/worker-0/source"` [INFO] [stderr] Cloning into 'work/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wagnerf42/grouille on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/wagnerf42/grouille [INFO] finished tweaking git repo https://github.com/wagnerf42/grouille [INFO] tweaked toml for git repo https://github.com/wagnerf42/grouille written to work/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/wagnerf42/grouille already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8b33578a4d417308f32381787e259c10a9f23c7217fa0e9ae664cfc9471ca591 [INFO] running `"docker" "start" "-a" "8b33578a4d417308f32381787e259c10a9f23c7217fa0e9ae664cfc9471ca591"` [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] Checking thread-scoped v1.0.2 [INFO] [stderr] Checking streaming-iterator v0.1.4 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking log v0.4.2 [INFO] [stderr] Checking rand v0.5.0 [INFO] [stderr] Checking criterion-plot v0.2.3 [INFO] [stderr] Checking backtrace-sys v0.1.23 [INFO] [stderr] Compiling pest_derive v1.0.7 [INFO] [stderr] Checking criterion-stats v0.2.3 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking itertools-num v0.1.1 [INFO] [stderr] Checking backtrace v0.3.8 [INFO] [stderr] Checking failure v0.1.1 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking chrono v0.4.2 [INFO] [stderr] Checking grouille v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `empty` [INFO] [stderr] --> src/intersections.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | use std::iter::{empty, once, repeat}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/overlap.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | / remaining_paths.into_iter().chain( [INFO] [stderr] 54 | | remove_overlaps(elementary_segments) [INFO] [stderr] 55 | | .into_iter() [INFO] [stderr] 56 | | .map(|s| ElementaryPath::Segment(s)), [INFO] [stderr] 57 | | ) [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/slice.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | Ok(()) [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] Checking simplelog v0.5.2 [INFO] [stderr] Compiling serde_derive v1.0.66 [INFO] [stderr] Checking serde_json v1.0.20 [INFO] [stderr] Checking handlebars v0.31.0 [INFO] [stderr] Checking criterion v0.2.3 [INFO] [stderr] error[E0271]: type mismatch resolving `<&std::vec::Vec as std::iter::IntoIterator>::Item == grouille::Segment` [INFO] [stderr] --> examples/overlap.rs:35:30 [INFO] [stderr] | [INFO] [stderr] 35 | let remaining_segments = remove_overlaps(&segments); [INFO] [stderr] | ^^^^^^^^^^^^^^^ expected reference, found struct `grouille::Segment` [INFO] [stderr] | [INFO] [stderr] = note: expected type `&grouille::Segment` [INFO] [stderr] found type `grouille::Segment` [INFO] [stderr] = note: required by `grouille::overlap::remove_overlaps` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0271`. [INFO] [stderr] error: Could not compile `grouille`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unused import: `Quadrant` [INFO] [stderr] --> examples/offsetter.rs:6:37 [INFO] [stderr] | [INFO] [stderr] 6 | use grouille::{HoledPolygon, Point, Quadrant}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<&std::vec::Vec as std::iter::IntoIterator>::Item == grouille::Segment` [INFO] [stderr] --> examples/classify.rs:13:30 [INFO] [stderr] | [INFO] [stderr] 13 | let remaining_segments = remove_overlaps(&slice); [INFO] [stderr] | ^^^^^^^^^^^^^^^ expected reference, found struct `grouille::Segment` [INFO] [stderr] | [INFO] [stderr] = note: expected type `&grouille::Segment` [INFO] [stderr] found type `grouille::Segment` [INFO] [stderr] = note: required by `grouille::overlap::remove_overlaps` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0271`. [INFO] [stderr] error: Could not compile `grouille`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0271]: type mismatch resolving `<&std::vec::Vec as std::iter::IntoIterator>::Item == grouille::Segment` [INFO] [stderr] --> benches/classifier.rs:14:30 [INFO] [stderr] | [INFO] [stderr] 14 | let remaining_segments = remove_overlaps(&slice); [INFO] [stderr] | ^^^^^^^^^^^^^^^ expected reference, found struct `grouille::Segment` [INFO] [stderr] | [INFO] [stderr] = note: expected type `&grouille::Segment` [INFO] [stderr] found type `grouille::Segment` [INFO] [stderr] = note: required by `grouille::overlap::remove_overlaps` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0271`. [INFO] [stderr] error: Could not compile `grouille`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "8b33578a4d417308f32381787e259c10a9f23c7217fa0e9ae664cfc9471ca591"` [INFO] running `"docker" "rm" "-f" "8b33578a4d417308f32381787e259c10a9f23c7217fa0e9ae664cfc9471ca591"` [INFO] [stdout] 8b33578a4d417308f32381787e259c10a9f23c7217fa0e9ae664cfc9471ca591