Dec 18 07:24:03.699 INFO checking H-Plus-Time/percolation against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 07:24:03.699 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/H-Plus-Time/percolation:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 07:24:03.913 INFO [stdout] 67cbac7d58ab54cb129262afdceb810c67de70a199e89be15436adfe01d35c25
Dec 18 07:24:03.915 INFO running `"docker" "start" "-a" "67cbac7d58ab54cb129262afdceb810c67de70a199e89be15436adfe01d35c25"`
Dec 18 07:24:04.592 INFO [stderr]    Compiling heapsize v0.4.1
Dec 18 07:24:04.594 INFO [stderr]     Checking serde v1.0.14
Dec 18 07:24:04.594 INFO [stderr]     Checking cgmath v0.14.1
Dec 18 07:24:04.594 INFO [stderr]     Checking alga v0.5.2
Dec 18 07:24:04.594 INFO [stderr]     Checking clap v2.26.0
Dec 18 07:24:04.594 INFO [stderr]     Checking generic-array v0.2.1
Dec 18 07:24:04.594 INFO [stderr]    Compiling serde_derive v1.0.14
Dec 18 07:24:21.012 INFO [stderr]     Checking nalgebra v0.12.3
Dec 18 07:24:29.706 INFO [stderr]     Checking euclid v0.15.2
Dec 18 07:24:29.709 INFO [stderr]     Checking serde_json v1.0.3
Dec 18 07:24:32.428 INFO [stderr]     Checking lyon_bezier v0.7.1
Dec 18 07:24:33.592 INFO [stderr]     Checking stdweb v0.1.2
Dec 18 07:24:54.688 INFO [stderr]     Checking spade v1.2.0
Dec 18 07:24:56.893 INFO [stderr]     Checking geo v0.6.0
Dec 18 07:24:58.571 INFO [stderr]     Checking percolation v0.1.0 (/opt/crater/workdir)
Dec 18 07:24:59.114 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 07:24:59.115 INFO [stderr]  --> src/main.rs:6:1
Dec 18 07:24:59.115 INFO [stderr]   |
Dec 18 07:24:59.115 INFO [stderr] 6 | #[macro_use]
Dec 18 07:24:59.115 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 07:24:59.115 INFO [stderr]   |
Dec 18 07:24:59.115 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 07:24:59.115 INFO [stderr] 
Dec 18 07:24:59.115 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 07:24:59.115 INFO [stderr]    --> src/geometric_uf.rs:109:60
Dec 18 07:24:59.115 INFO [stderr]     |
Dec 18 07:24:59.115 INFO [stderr] 109 |                                     Point::new(fieldwidth, (fieldheight-wire_thickness)), Point::new(0., (fieldheight-wire_thickness)), Point::new(0., 0.)]);
Dec 18 07:24:59.115 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 07:24:59.115 INFO [stderr]     |
Dec 18 07:24:59.115 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 07:24:59.115 INFO [stderr] 
Dec 18 07:24:59.115 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 07:24:59.115 INFO [stderr]    --> src/geometric_uf.rs:109:106
Dec 18 07:24:59.115 INFO [stderr]     |
Dec 18 07:24:59.115 INFO [stderr] 109 |                                     Point::new(fieldwidth, (fieldheight-wire_thickness)), Point::new(0., (fieldheight-wire_thickness)), Point::new(0., 0.)]);
Dec 18 07:24:59.115 INFO [stderr]     |                                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 07:24:59.115 INFO [stderr] 
Dec 18 07:24:59.115 INFO [stderr] warning: unused import: `stdweb::serde::Serde`
Dec 18 07:24:59.115 INFO [stderr]   --> src/main.rs:21:5
Dec 18 07:24:59.115 INFO [stderr]    |
Dec 18 07:24:59.115 INFO [stderr] 21 | use stdweb::serde::Serde;
Dec 18 07:24:59.115 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 07:24:59.115 INFO [stderr] 
Dec 18 07:24:59.232 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 07:24:59.232 INFO [stderr]  --> src/main.rs:6:1
Dec 18 07:24:59.232 INFO [stderr]   |
Dec 18 07:24:59.232 INFO [stderr] 6 | #[macro_use]
Dec 18 07:24:59.232 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 07:24:59.232 INFO [stderr]   |
Dec 18 07:24:59.232 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 07:24:59.232 INFO [stderr] 
Dec 18 07:24:59.232 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 07:24:59.232 INFO [stderr]    --> src/geometric_uf.rs:109:60
Dec 18 07:24:59.232 INFO [stderr]     |
Dec 18 07:24:59.232 INFO [stderr] 109 |                                     Point::new(fieldwidth, (fieldheight-wire_thickness)), Point::new(0., (fieldheight-wire_thickness)), Point::new(0., 0.)]);
Dec 18 07:24:59.232 INFO [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 07:24:59.232 INFO [stderr]     |
Dec 18 07:24:59.232 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 07:24:59.232 INFO [stderr] 
Dec 18 07:24:59.232 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 18 07:24:59.232 INFO [stderr]    --> src/geometric_uf.rs:109:106
Dec 18 07:24:59.232 INFO [stderr]     |
Dec 18 07:24:59.232 INFO [stderr] 109 |                                     Point::new(fieldwidth, (fieldheight-wire_thickness)), Point::new(0., (fieldheight-wire_thickness)), Point::new(0., 0.)]);
Dec 18 07:24:59.232 INFO [stderr]     |                                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 07:24:59.232 INFO [stderr] 
Dec 18 07:24:59.232 INFO [stderr] warning: unused import: `stdweb::serde::Serde`
Dec 18 07:24:59.232 INFO [stderr]   --> src/main.rs:21:5
Dec 18 07:24:59.232 INFO [stderr]    |
Dec 18 07:24:59.232 INFO [stderr] 21 | use stdweb::serde::Serde;
Dec 18 07:24:59.232 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 07:24:59.232 INFO [stderr] 
Dec 18 07:24:59.270 INFO [stderr] warning: unused variable: `signed_norm`
Dec 18 07:24:59.270 INFO [stderr]    --> src/geometric_uf.rs:212:13
Dec 18 07:24:59.270 INFO [stderr]     |
Dec 18 07:24:59.270 INFO [stderr] 212 |         let signed_norm = Normal::new(0.0, 0.3333);
Dec 18 07:24:59.270 INFO [stderr]     |             ^^^^^^^^^^^ help: consider using `_signed_norm` instead
Dec 18 07:24:59.270 INFO [stderr]     |
Dec 18 07:24:59.270 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 07:24:59.270 INFO [stderr] 
Dec 18 07:24:59.270 INFO [stderr] warning: unused variable: `current_length`
Dec 18 07:24:59.270 INFO [stderr]    --> src/geometric_uf.rs:213:13
Dec 18 07:24:59.270 INFO [stderr]     |
Dec 18 07:24:59.270 INFO [stderr] 213 |         let current_length: i32 = self.parent.len() as i32;
Dec 18 07:24:59.270 INFO [stderr]     |             ^^^^^^^^^^^^^^ help: consider using `_current_length` instead
Dec 18 07:24:59.270 INFO [stderr] 
Dec 18 07:24:59.270 INFO [stderr] warning: unused variable: `chunk_size`
Dec 18 07:24:59.270 INFO [stderr]    --> src/geometric_uf.rs:203:32
Dec 18 07:24:59.270 INFO [stderr]     |
Dec 18 07:24:59.270 INFO [stderr] 203 |     pub fn generate(&mut self, chunk_size: i32, geom_bounds: GeomBounds, num_iter: i32) {
Dec 18 07:24:59.270 INFO [stderr]     |                                ^^^^^^^^^^ help: consider using `_chunk_size` instead
Dec 18 07:24:59.270 INFO [stderr] 
Dec 18 07:24:59.315 INFO [stderr] warning: unused attribute
Dec 18 07:24:59.315 INFO [stderr]  --> src/main.rs:2:1
Dec 18 07:24:59.316 INFO [stderr]   |
Dec 18 07:24:59.316 INFO [stderr] 2 | #[link_args = "-s ALLOW_MEMORY_GROWTH=1"]
Dec 18 07:24:59.316 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 07:24:59.316 INFO [stderr]   |
Dec 18 07:24:59.316 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 18 07:24:59.316 INFO [stderr] 
Dec 18 07:24:59.396 INFO [stderr] warning: unused variable: `signed_norm`
Dec 18 07:24:59.396 INFO [stderr]    --> src/geometric_uf.rs:212:13
Dec 18 07:24:59.396 INFO [stderr]     |
Dec 18 07:24:59.396 INFO [stderr] 212 |         let signed_norm = Normal::new(0.0, 0.3333);
Dec 18 07:24:59.396 INFO [stderr]     |             ^^^^^^^^^^^ help: consider using `_signed_norm` instead
Dec 18 07:24:59.396 INFO [stderr]     |
Dec 18 07:24:59.396 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 07:24:59.396 INFO [stderr] 
Dec 18 07:24:59.396 INFO [stderr] warning: unused variable: `current_length`
Dec 18 07:24:59.396 INFO [stderr]    --> src/geometric_uf.rs:213:13
Dec 18 07:24:59.396 INFO [stderr]     |
Dec 18 07:24:59.396 INFO [stderr] 213 |         let current_length: i32 = self.parent.len() as i32;
Dec 18 07:24:59.396 INFO [stderr]     |             ^^^^^^^^^^^^^^ help: consider using `_current_length` instead
Dec 18 07:24:59.396 INFO [stderr] 
Dec 18 07:24:59.396 INFO [stderr] warning: unused variable: `chunk_size`
Dec 18 07:24:59.396 INFO [stderr]    --> src/geometric_uf.rs:203:32
Dec 18 07:24:59.396 INFO [stderr]     |
Dec 18 07:24:59.396 INFO [stderr] 203 |     pub fn generate(&mut self, chunk_size: i32, geom_bounds: GeomBounds, num_iter: i32) {
Dec 18 07:24:59.396 INFO [stderr]     |                                ^^^^^^^^^^ help: consider using `_chunk_size` instead
Dec 18 07:24:59.396 INFO [stderr] 
Dec 18 07:24:59.450 INFO [stderr] warning: unused attribute
Dec 18 07:24:59.450 INFO [stderr]  --> src/main.rs:2:1
Dec 18 07:24:59.450 INFO [stderr]   |
Dec 18 07:24:59.450 INFO [stderr] 2 | #[link_args = "-s ALLOW_MEMORY_GROWTH=1"]
Dec 18 07:24:59.450 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 07:24:59.450 INFO [stderr]   |
Dec 18 07:24:59.450 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 18 07:24:59.450 INFO [stderr] 
Dec 18 07:24:59.474 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.01s
Dec 18 07:24:59.718 INFO running `"docker" "inspect" "67cbac7d58ab54cb129262afdceb810c67de70a199e89be15436adfe01d35c25"`
Dec 18 07:24:59.881 INFO running `"docker" "rm" "-f" "67cbac7d58ab54cb129262afdceb810c67de70a199e89be15436adfe01d35c25"`
Dec 18 07:25:00.144 INFO [stdout] 67cbac7d58ab54cb129262afdceb810c67de70a199e89be15436adfe01d35c25