Nov 01 12:38:03.643 INFO checking DaOnlyOwner/l-Systems against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538 Nov 01 12:38:03.643 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 01 12:38:05.272 INFO blam! 153dd7979a4b80cfb71e4de909a1d8ed359edf812b88a8b106636c7672257d78 Nov 01 12:38:05.285 INFO running `"docker" "start" "-a" "153dd7979a4b80cfb71e4de909a1d8ed359edf812b88a8b106636c7672257d78"` Nov 01 12:38:05.887 INFO kablam! usermod: no changes Nov 01 12:38:06.145 INFO kablam! Checking rand v0.3.15 Nov 01 12:38:06.146 INFO kablam! Checking memchr v0.1.11 Nov 01 12:38:06.161 INFO kablam! Checking alga v0.5.1 Nov 01 12:38:06.163 INFO kablam! Checking thread-id v2.0.0 Nov 01 12:38:07.028 INFO kablam! Checking aho-corasick v0.5.3 Nov 01 12:38:07.100 INFO kablam! Checking thread_local v0.2.7 Nov 01 12:38:08.742 INFO kablam! Checking rayon-core v1.2.1 Nov 01 12:38:08.742 INFO kablam! Checking num-bigint v0.1.40 Nov 01 12:38:09.048 INFO kablam! Checking regex v0.1.80 Nov 01 12:38:12.372 INFO kablam! Checking rayon v0.8.2 Nov 01 12:38:12.372 INFO kablam! Checking rayon v0.7.1 Nov 01 12:38:14.124 INFO kablam! Checking nalgebra v0.11.2 Nov 01 12:38:14.596 INFO kablam! Checking num-rational v0.1.39 Nov 01 12:38:15.048 INFO kablam! Checking env_logger v0.3.5 Nov 01 12:38:16.300 INFO kablam! Checking num v0.1.40 Nov 01 12:38:16.792 INFO kablam! Checking quickcheck v0.2.27 Nov 01 12:38:18.565 INFO kablam! Checking jpeg-decoder v0.1.13 Nov 01 12:38:21.396 INFO kablam! Checking image v0.14.0 Nov 01 12:38:43.006 INFO kablam! Checking imageproc v0.9.0 Nov 01 12:38:47.576 INFO kablam! Checking l-systems v0.1.0 (/source) Nov 01 12:38:51.524 INFO kablam! warning: unnecessary parentheses around function argument Nov 01 12:38:51.524 INFO kablam! --> src/main.rs:109:43 Nov 01 12:38:51.524 INFO kablam! | Nov 01 12:38:51.524 INFO kablam! 109 | draw("S", descr,25f32, |n| f32::round((700f32 / f32::powf(2f32,n as f32))) as u32); Nov 01 12:38:51.524 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 01 12:38:51.524 INFO kablam! | Nov 01 12:38:51.524 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 01 12:38:51.524 INFO kablam! Nov 01 12:38:51.616 INFO kablam! warning: unnecessary parentheses around function argument Nov 01 12:38:51.616 INFO kablam! --> src/main.rs:109:43 Nov 01 12:38:51.616 INFO kablam! | Nov 01 12:38:51.616 INFO kablam! 109 | draw("S", descr,25f32, |n| f32::round((700f32 / f32::powf(2f32,n as f32))) as u32); Nov 01 12:38:51.616 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 01 12:38:51.616 INFO kablam! | Nov 01 12:38:51.616 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 01 12:38:51.616 INFO kablam! Nov 01 12:38:51.716 INFO kablam! warning: unused variable: `start_symbol` Nov 01 12:38:51.716 INFO kablam! --> src/main.rs:70:12 Nov 01 12:38:51.716 INFO kablam! | Nov 01 12:38:51.716 INFO kablam! 70 | fn draw(start_symbol : &'static str, production_rules : HashMap<&'static str, Vec<(f32,&'static str)>>, angle_degrees : f32, scaleFn : F) Nov 01 12:38:51.716 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_start_symbol` instead Nov 01 12:38:51.716 INFO kablam! | Nov 01 12:38:51.716 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 12:38:51.716 INFO kablam! Nov 01 12:38:51.716 INFO kablam! warning: unused variable: `width` Nov 01 12:38:51.716 INFO kablam! --> src/main.rs:51:20 Nov 01 12:38:51.716 INFO kablam! | Nov 01 12:38:51.716 INFO kablam! 51 | fn show(&self, width:u32, height:u32) Nov 01 12:38:51.716 INFO kablam! | ^^^^^ help: consider using `_width` instead Nov 01 12:38:51.716 INFO kablam! Nov 01 12:38:51.716 INFO kablam! warning: unused variable: `height` Nov 01 12:38:51.716 INFO kablam! --> src/main.rs:51:31 Nov 01 12:38:51.716 INFO kablam! | Nov 01 12:38:51.716 INFO kablam! 51 | fn show(&self, width:u32, height:u32) Nov 01 12:38:51.716 INFO kablam! | ^^^^^^ help: consider using `_height` instead Nov 01 12:38:51.716 INFO kablam! Nov 01 12:38:51.740 INFO kablam! warning: variable `scaleFn` should have a snake case name such as `scale_fn` Nov 01 12:38:51.740 INFO kablam! --> src/main.rs:70:129 Nov 01 12:38:51.740 INFO kablam! | Nov 01 12:38:51.740 INFO kablam! 70 | fn draw(start_symbol : &'static str, production_rules : HashMap<&'static str, Vec<(f32,&'static str)>>, angle_degrees : f32, scaleFn : F) Nov 01 12:38:51.740 INFO kablam! | ^^^^^^^ Nov 01 12:38:51.740 INFO kablam! | Nov 01 12:38:51.740 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 01 12:38:51.740 INFO kablam! Nov 01 12:38:51.752 INFO kablam! warning: unused variable: `start_symbol` Nov 01 12:38:51.752 INFO kablam! --> src/main.rs:70:12 Nov 01 12:38:51.752 INFO kablam! | Nov 01 12:38:51.752 INFO kablam! 70 | fn draw(start_symbol : &'static str, production_rules : HashMap<&'static str, Vec<(f32,&'static str)>>, angle_degrees : f32, scaleFn : F) Nov 01 12:38:51.752 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_start_symbol` instead Nov 01 12:38:51.752 INFO kablam! | Nov 01 12:38:51.752 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 12:38:51.752 INFO kablam! Nov 01 12:38:51.752 INFO kablam! warning: unused variable: `width` Nov 01 12:38:51.752 INFO kablam! --> src/main.rs:51:20 Nov 01 12:38:51.752 INFO kablam! | Nov 01 12:38:51.752 INFO kablam! 51 | fn show(&self, width:u32, height:u32) Nov 01 12:38:51.752 INFO kablam! | ^^^^^ help: consider using `_width` instead Nov 01 12:38:51.752 INFO kablam! Nov 01 12:38:51.752 INFO kablam! warning: unused variable: `height` Nov 01 12:38:51.752 INFO kablam! --> src/main.rs:51:31 Nov 01 12:38:51.752 INFO kablam! | Nov 01 12:38:51.752 INFO kablam! 51 | fn show(&self, width:u32, height:u32) Nov 01 12:38:51.752 INFO kablam! | ^^^^^^ help: consider using `_height` instead Nov 01 12:38:51.752 INFO kablam! Nov 01 12:38:51.797 INFO kablam! warning: variable `scaleFn` should have a snake case name such as `scale_fn` Nov 01 12:38:51.797 INFO kablam! --> src/main.rs:70:129 Nov 01 12:38:51.797 INFO kablam! | Nov 01 12:38:51.797 INFO kablam! 70 | fn draw(start_symbol : &'static str, production_rules : HashMap<&'static str, Vec<(f32,&'static str)>>, angle_degrees : f32, scaleFn : F) Nov 01 12:38:51.797 INFO kablam! | ^^^^^^^ Nov 01 12:38:51.797 INFO kablam! | Nov 01 12:38:51.797 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 01 12:38:51.797 INFO kablam! Nov 01 12:38:51.824 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 45.91s Nov 01 12:38:51.832 INFO kablam! su: No module specific data is present Nov 01 12:38:52.584 INFO running `"docker" "rm" "-f" "153dd7979a4b80cfb71e4de909a1d8ed359edf812b88a8b106636c7672257d78"` Nov 01 12:38:52.812 INFO blam! 153dd7979a4b80cfb71e4de909a1d8ed359edf812b88a8b106636c7672257d78