Nov 28 14:03:13.785 INFO checking DaOnlyOwner/l-Systems against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 14:03:13.785 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 14:03:13.952 INFO [stdout] 60a296c2cb0ed6d3a98fa191d3c349b182a377088571e1deac5beb9de82e30bb
Nov 28 14:03:13.954 INFO running `"docker" "start" "-a" "60a296c2cb0ed6d3a98fa191d3c349b182a377088571e1deac5beb9de82e30bb"`
Nov 28 14:03:14.459 INFO [stderr] usermod: no changes
Nov 28 14:03:14.652 INFO [stderr]     Checking memchr v0.1.11
Nov 28 14:03:14.653 INFO [stderr]     Checking itertools v0.6.1
Nov 28 14:03:14.668 INFO [stderr]     Checking rayon-core v1.2.1
Nov 28 14:03:14.669 INFO [stderr]     Checking num-bigint v0.1.40
Nov 28 14:03:14.669 INFO [stderr]     Checking alga v0.5.1
Nov 28 14:03:14.669 INFO [stderr]     Checking thread-id v2.0.0
Nov 28 14:03:15.668 INFO [stderr]     Checking aho-corasick v0.5.3
Nov 28 14:03:15.952 INFO [stderr]     Checking thread_local v0.2.7
Nov 28 14:03:17.445 INFO [stderr]     Checking rayon v0.8.2
Nov 28 14:03:17.445 INFO [stderr]     Checking rayon v0.7.1
Nov 28 14:03:19.562 INFO [stderr]     Checking regex v0.1.80
Nov 28 14:03:20.076 INFO [stderr]     Checking num-rational v0.1.39
Nov 28 14:03:22.768 INFO [stderr]     Checking num v0.1.40
Nov 28 14:03:24.224 INFO [stderr]     Checking env_logger v0.3.5
Nov 28 14:03:24.387 INFO [stderr]     Checking jpeg-decoder v0.1.13
Nov 28 14:03:24.482 INFO [stderr]     Checking nalgebra v0.11.2
Nov 28 14:03:25.250 INFO [stderr]     Checking quickcheck v0.2.27
Nov 28 14:03:26.620 INFO [stderr]     Checking image v0.14.0
Nov 28 14:03:51.047 INFO [stderr]     Checking imageproc v0.9.0
Nov 28 14:03:55.381 INFO [stderr]     Checking l-systems v0.1.0 (/source)
Nov 28 14:03:58.864 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 14:03:58.865 INFO [stderr]    --> src/main.rs:109:43
Nov 28 14:03:58.865 INFO [stderr]     |
Nov 28 14:03:58.865 INFO [stderr] 109 |     draw("S", descr,25f32, |n| f32::round((700f32 / f32::powf(2f32,n as f32))) as u32);
Nov 28 14:03:58.866 INFO [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 14:03:58.866 INFO [stderr]     |
Nov 28 14:03:58.866 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 14:03:58.866 INFO [stderr] 
Nov 28 14:03:58.868 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 14:03:58.868 INFO [stderr]    --> src/main.rs:109:43
Nov 28 14:03:58.868 INFO [stderr]     |
Nov 28 14:03:58.868 INFO [stderr] 109 |     draw("S", descr,25f32, |n| f32::round((700f32 / f32::powf(2f32,n as f32))) as u32);
Nov 28 14:03:58.868 INFO [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 14:03:58.868 INFO [stderr]     |
Nov 28 14:03:58.868 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 14:03:58.868 INFO [stderr] 
Nov 28 14:03:59.024 INFO [stderr] warning: unused variable: `start_symbol`
Nov 28 14:03:59.024 INFO [stderr]   --> src/main.rs:70:12
Nov 28 14:03:59.024 INFO [stderr]    |
Nov 28 14:03:59.024 INFO [stderr] 70 | fn draw<F>(start_symbol : &'static str, production_rules : HashMap<&'static str, Vec<(f32,&'static str)>>, angle_degrees : f32, scaleFn : F)
Nov 28 14:03:59.024 INFO [stderr]    |            ^^^^^^^^^^^^ help: consider using `_start_symbol` instead
Nov 28 14:03:59.024 INFO [stderr]    |
Nov 28 14:03:59.024 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 14:03:59.024 INFO [stderr] 
Nov 28 14:03:59.024 INFO [stderr] warning: unused variable: `width`
Nov 28 14:03:59.024 INFO [stderr]   --> src/main.rs:51:20
Nov 28 14:03:59.024 INFO [stderr]    |
Nov 28 14:03:59.024 INFO [stderr] 51 |     fn show(&self, width:u32, height:u32)
Nov 28 14:03:59.024 INFO [stderr]    |                    ^^^^^ help: consider using `_width` instead
Nov 28 14:03:59.024 INFO [stderr] 
Nov 28 14:03:59.024 INFO [stderr] warning: unused variable: `height`
Nov 28 14:03:59.024 INFO [stderr]   --> src/main.rs:51:31
Nov 28 14:03:59.024 INFO [stderr]    |
Nov 28 14:03:59.024 INFO [stderr] 51 |     fn show(&self, width:u32, height:u32)
Nov 28 14:03:59.024 INFO [stderr]    |                               ^^^^^^ help: consider using `_height` instead
Nov 28 14:03:59.024 INFO [stderr] 
Nov 28 14:03:59.056 INFO [stderr] warning: variable `scaleFn` should have a snake case name such as `scale_fn`
Nov 28 14:03:59.056 INFO [stderr]   --> src/main.rs:70:129
Nov 28 14:03:59.056 INFO [stderr]    |
Nov 28 14:03:59.056 INFO [stderr] 70 | fn draw<F>(start_symbol : &'static str, production_rules : HashMap<&'static str, Vec<(f32,&'static str)>>, angle_degrees : f32, scaleFn : F)
Nov 28 14:03:59.056 INFO [stderr]    |                                                                                                                                 ^^^^^^^
Nov 28 14:03:59.056 INFO [stderr]    |
Nov 28 14:03:59.056 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 28 14:03:59.056 INFO [stderr] 
Nov 28 14:03:59.148 INFO [stderr] warning: unused variable: `start_symbol`
Nov 28 14:03:59.148 INFO [stderr]   --> src/main.rs:70:12
Nov 28 14:03:59.148 INFO [stderr]    |
Nov 28 14:03:59.148 INFO [stderr] 70 | fn draw<F>(start_symbol : &'static str, production_rules : HashMap<&'static str, Vec<(f32,&'static str)>>, angle_degrees : f32, scaleFn : F)
Nov 28 14:03:59.148 INFO [stderr]    |            ^^^^^^^^^^^^ help: consider using `_start_symbol` instead
Nov 28 14:03:59.148 INFO [stderr]    |
Nov 28 14:03:59.148 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 14:03:59.148 INFO [stderr] 
Nov 28 14:03:59.148 INFO [stderr] warning: unused variable: `width`
Nov 28 14:03:59.148 INFO [stderr]   --> src/main.rs:51:20
Nov 28 14:03:59.148 INFO [stderr]    |
Nov 28 14:03:59.148 INFO [stderr] 51 |     fn show(&self, width:u32, height:u32)
Nov 28 14:03:59.148 INFO [stderr]    |                    ^^^^^ help: consider using `_width` instead
Nov 28 14:03:59.148 INFO [stderr] 
Nov 28 14:03:59.148 INFO [stderr] warning: unused variable: `height`
Nov 28 14:03:59.148 INFO [stderr]   --> src/main.rs:51:31
Nov 28 14:03:59.148 INFO [stderr]    |
Nov 28 14:03:59.148 INFO [stderr] 51 |     fn show(&self, width:u32, height:u32)
Nov 28 14:03:59.148 INFO [stderr]    |                               ^^^^^^ help: consider using `_height` instead
Nov 28 14:03:59.148 INFO [stderr] 
Nov 28 14:03:59.172 INFO [stderr] warning: variable `scaleFn` should have a snake case name such as `scale_fn`
Nov 28 14:03:59.172 INFO [stderr]   --> src/main.rs:70:129
Nov 28 14:03:59.172 INFO [stderr]    |
Nov 28 14:03:59.172 INFO [stderr] 70 | fn draw<F>(start_symbol : &'static str, production_rules : HashMap<&'static str, Vec<(f32,&'static str)>>, angle_degrees : f32, scaleFn : F)
Nov 28 14:03:59.172 INFO [stderr]    |                                                                                                                                 ^^^^^^^
Nov 28 14:03:59.172 INFO [stderr]    |
Nov 28 14:03:59.172 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 28 14:03:59.172 INFO [stderr] 
Nov 28 14:03:59.217 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.73s
Nov 28 14:03:59.225 INFO [stderr] su: No module specific data is present
Nov 28 14:03:59.808 INFO running `"docker" "inspect" "60a296c2cb0ed6d3a98fa191d3c349b182a377088571e1deac5beb9de82e30bb"`
Nov 28 14:04:00.044 INFO running `"docker" "rm" "-f" "60a296c2cb0ed6d3a98fa191d3c349b182a377088571e1deac5beb9de82e30bb"`
Nov 28 14:04:00.495 INFO [stdout] 60a296c2cb0ed6d3a98fa191d3c349b182a377088571e1deac5beb9de82e30bb