[INFO] crate noise 0.5.1 is already in cache [INFO] extracting crate noise 0.5.1 into work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/noise/0.5.1 [INFO] extracting crate noise 0.5.1 into work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/noise/0.5.1 [INFO] validating manifest of noise-0.5.1 on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of noise-0.5.1 on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing noise-0.5.1 [INFO] removed 38 missing examples [INFO] finished frobbing noise-0.5.1 [INFO] frobbed toml for noise-0.5.1 written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/noise/0.5.1/Cargo.toml [INFO] started frobbing noise-0.5.1 [INFO] removed 38 missing examples [INFO] finished frobbing noise-0.5.1 [INFO] frobbed toml for noise-0.5.1 written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/noise/0.5.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking noise-0.5.1 against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60039-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-6/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/noise/0.5.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] dee9f23b52cb3ffdea06c29db6e049108f420b8ac77e906a513104ca1c5fb1d3 [INFO] running `"docker" "start" "-a" "dee9f23b52cb3ffdea06c29db6e049108f420b8ac77e906a513104ca1c5fb1d3"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/examples/scale_bias.rs [INFO] [stderr] * /opt/crater/workdir/examples/super_simplex.rs [INFO] [stderr] * /opt/crater/workdir/examples/perlin.rs [INFO] [stderr] * /opt/crater/workdir/examples/max.rs [INFO] [stderr] * /opt/crater/workdir/examples/cache.rs [INFO] [stderr] * /opt/crater/workdir/examples/open_simplex.rs [INFO] [stderr] * /opt/crater/workdir/examples/turbulence.rs [INFO] [stderr] * /opt/crater/workdir/examples/curve.rs [INFO] [stderr] * /opt/crater/workdir/examples/complexplanet.rs [INFO] [stderr] * /opt/crater/workdir/examples/checkerboard.rs [INFO] [stderr] * /opt/crater/workdir/examples/constant.rs [INFO] [stderr] * /opt/crater/workdir/examples/select.rs [INFO] [stderr] * /opt/crater/workdir/examples/displace.rs [INFO] [stderr] * /opt/crater/workdir/examples/texturegranite.rs [INFO] [stderr] * /opt/crater/workdir/examples/min.rs [INFO] [stderr] * /opt/crater/workdir/examples/abs.rs [INFO] [stderr] * /opt/crater/workdir/examples/invert.rs [INFO] [stderr] * /opt/crater/workdir/examples/translate_point.rs [INFO] [stderr] * /opt/crater/workdir/examples/hybridmulti.rs [INFO] [stderr] * /opt/crater/workdir/examples/cylinders.rs [INFO] [stderr] * /opt/crater/workdir/examples/worley.rs [INFO] [stderr] * /opt/crater/workdir/examples/value.rs [INFO] [stderr] * /opt/crater/workdir/examples/ridgedmulti.rs [INFO] [stderr] * /opt/crater/workdir/examples/add.rs [INFO] [stderr] * /opt/crater/workdir/examples/textureslime.rs [INFO] [stderr] * /opt/crater/workdir/examples/rotate_point.rs [INFO] [stderr] * /opt/crater/workdir/examples/exponent.rs [INFO] [stderr] * /opt/crater/workdir/examples/texturejade.rs [INFO] [stderr] * /opt/crater/workdir/examples/blend.rs [INFO] [stderr] * /opt/crater/workdir/examples/texturewood.rs [INFO] [stderr] * /opt/crater/workdir/examples/multiply.rs [INFO] [stderr] * /opt/crater/workdir/examples/scale_point.rs [INFO] [stderr] * /opt/crater/workdir/examples/terrace.rs [INFO] [stderr] * /opt/crater/workdir/examples/basicmulti.rs [INFO] [stderr] * /opt/crater/workdir/examples/fbm.rs [INFO] [stderr] * /opt/crater/workdir/examples/clamp.rs [INFO] [stderr] * /opt/crater/workdir/examples/power.rs [INFO] [stderr] * /opt/crater/workdir/examples/billow.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking image v0.18.0 [INFO] [stderr] Checking noise v0.5.1 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/utils/image_renderer.rs:133:21 [INFO] [stderr] | [INFO] [stderr] 133 | let mut source_color = self.gradient.get_color(point); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/utils/image_renderer.rs:244:21 [INFO] [stderr] | [INFO] [stderr] 244 | let mut source_color = self.gradient.get_color(point); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/utils/image_renderer.rs:133:21 [INFO] [stderr] | [INFO] [stderr] 133 | let mut source_color = self.gradient.get_color(point); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/utils/image_renderer.rs:244:21 [INFO] [stderr] | [INFO] [stderr] 244 | let mut source_color = self.gradient.get_color(point); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.46s [INFO] running `"docker" "inspect" "dee9f23b52cb3ffdea06c29db6e049108f420b8ac77e906a513104ca1c5fb1d3"` [INFO] running `"docker" "rm" "-f" "dee9f23b52cb3ffdea06c29db6e049108f420b8ac77e906a513104ca1c5fb1d3"` [INFO] [stdout] dee9f23b52cb3ffdea06c29db6e049108f420b8ac77e906a513104ca1c5fb1d3