[INFO] fetching crate stroke 0.1.0... [INFO] checking stroke-0.1.0 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041 [INFO] extracting crate stroke 0.1.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate stroke 0.1.0 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stroke 0.1.0 [INFO] finished tweaking crates.io crate stroke 0.1.0 [INFO] tweaked toml for crates.io crate stroke 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f082228e38db5f681b9a3723d9bf219c049b789318f29d7e59e667f9182f1ade [INFO] running `Command { std: "docker" "start" "-a" "f082228e38db5f681b9a3723d9bf219c049b789318f29d7e59e667f9182f1ade", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f082228e38db5f681b9a3723d9bf219c049b789318f29d7e59e667f9182f1ade", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f082228e38db5f681b9a3723d9bf219c049b789318f29d7e59e667f9182f1ade", kill_on_drop: false }` [INFO] [stdout] f082228e38db5f681b9a3723d9bf219c049b789318f29d7e59e667f9182f1ade [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c93483be5e7acbfe64393f170fce4a35880dc3dc93df66a2e6ecd2d2dce5b6b [INFO] running `Command { std: "docker" "start" "-a" "4c93483be5e7acbfe64393f170fce4a35880dc3dc93df66a2e6ecd2d2dce5b6b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking bitflags v1.3.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking weezl v0.1.5 [INFO] [stderr] Checking bytemuck v1.7.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking ttf-parser v0.12.3 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking gif v0.11.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking stroke v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `is_a_point` [INFO] [stdout] --> src/quadratic_bezier.rs:344:19 [INFO] [stdout] | [INFO] [stdout] 344 | pub(crate) fn is_a_point(&self, tolerance: F) -> bool [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `solve_t_for_axis` [INFO] [stdout] --> src/quadratic_bezier.rs:367:8 [INFO] [stdout] | [INFO] [stdout] 367 | fn solve_t_for_axis(&self, value: F, axis: usize) -> ArrayVec<[F; 3]> [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_a_point` [INFO] [stdout] --> src/cubic_bezier.rs:310:19 [INFO] [stdout] | [INFO] [stdout] 310 | pub(crate) fn is_a_point(&self, tolerance: F) -> bool [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `real_roots` [INFO] [stdout] --> src/cubic_bezier.rs:333:8 [INFO] [stdout] | [INFO] [stdout] 333 | fn real_roots(&self, a: F, b: F, c: F, d: F) -> ArrayVec<[F; 3]> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `solve_t_for_axis` [INFO] [stdout] --> src/cubic_bezier.rs:415:8 [INFO] [stdout] | [INFO] [stdout] 415 | fn solve_t_for_axis(&self, value: F, axis: usize) -> ArrayVec<[F; 3]> [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking freetype v0.7.0 [INFO] [stderr] Compiling pathfinder_simd v0.5.1 [INFO] [stderr] Checking servo-fontconfig v0.5.1 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking pathfinder_geometry v0.5.1 [INFO] [stderr] Checking font-kit v0.10.1 [INFO] [stderr] Checking plotters-bitmap v0.3.1 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stdout] warning: associated function is never used: `is_a_point` [INFO] [stdout] --> src/quadratic_bezier.rs:344:19 [INFO] [stdout] | [INFO] [stdout] 344 | pub(crate) fn is_a_point(&self, tolerance: F) -> bool [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `solve_t_for_axis` [INFO] [stdout] --> src/quadratic_bezier.rs:367:8 [INFO] [stdout] | [INFO] [stdout] 367 | fn solve_t_for_axis(&self, value: F, axis: usize) -> ArrayVec<[F; 3]> [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_a_point` [INFO] [stdout] --> src/cubic_bezier.rs:310:19 [INFO] [stdout] | [INFO] [stdout] 310 | pub(crate) fn is_a_point(&self, tolerance: F) -> bool [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `real_roots` [INFO] [stdout] --> src/cubic_bezier.rs:333:8 [INFO] [stdout] | [INFO] [stdout] 333 | fn real_roots(&self, a: F, b: F, c: F, d: F) -> ArrayVec<[F; 3]> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `solve_t_for_axis` [INFO] [stdout] --> src/cubic_bezier.rs:415:8 [INFO] [stdout] | [INFO] [stdout] 415 | fn solve_t_for_axis(&self, value: F, axis: usize) -> ArrayVec<[F; 3]> [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.94s [INFO] running `Command { std: "docker" "inspect" "4c93483be5e7acbfe64393f170fce4a35880dc3dc93df66a2e6ecd2d2dce5b6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c93483be5e7acbfe64393f170fce4a35880dc3dc93df66a2e6ecd2d2dce5b6b", kill_on_drop: false }` [INFO] [stdout] 4c93483be5e7acbfe64393f170fce4a35880dc3dc93df66a2e6ecd2d2dce5b6b