Dec 02 11:58:13.120 INFO testing vebtrees-0.1.3 against 1.30.1 for beta-1.31-5
Dec 02 11:58:13.120 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 11:58:13.608 INFO [stdout] 361dafa3d0cab821dff3fb3fb9e919e1ed11624e2034f0bde9e254a437233414
Dec 02 11:58:13.613 INFO running `"docker" "start" "-a" "361dafa3d0cab821dff3fb3fb9e919e1ed11624e2034f0bde9e254a437233414"`
Dec 02 11:58:14.687 INFO [stderr] usermod: no changes
Dec 02 11:58:14.743 INFO [stderr]    Compiling vebtrees v0.1.3 (/source)
Dec 02 11:58:15.535 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 11:58:15.535 INFO [stderr]    --> src/lib.rs:285:61
Dec 02 11:58:15.535 INFO [stderr]     |
Dec 02 11:58:15.535 INFO [stderr] 285 |                                               self.min = Some((first_cluster
Dec 02 11:58:15.535 INFO [stderr]     |  _____________________________________________________________^
Dec 02 11:58:15.535 INFO [stderr] 286 | |                                                             * self.children.len() as T
Dec 02 11:58:15.535 INFO [stderr] 287 | |                                                              + min));
Dec 02 11:58:15.535 INFO [stderr]     | |___________________________________________________________________^ help: remove these parentheses
Dec 02 11:58:15.535 INFO [stderr]     |
Dec 02 11:58:15.535 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 02 11:58:15.535 INFO [stderr] 
Dec 02 11:58:15.535 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 11:58:15.535 INFO [stderr]    --> src/lib.rs:312:61
Dec 02 11:58:15.535 INFO [stderr]     |
Dec 02 11:58:15.535 INFO [stderr] 312 |                                               self.max = Some((last_cluster
Dec 02 11:58:15.535 INFO [stderr]     |  _____________________________________________________________^
Dec 02 11:58:15.535 INFO [stderr] 313 | |                                                              * self.children.len() as T
Dec 02 11:58:15.535 INFO [stderr] 314 | |                                                              + max));
Dec 02 11:58:15.535 INFO [stderr]     | |___________________________________________________________________^ help: remove these parentheses
Dec 02 11:58:15.535 INFO [stderr] 
Dec 02 11:58:15.607 INFO [stderr] warning: unreachable expression
Dec 02 11:58:15.607 INFO [stderr]    --> src/lib.rs:406:25
Dec 02 11:58:15.607 INFO [stderr]     |
Dec 02 11:58:15.607 INFO [stderr] 406 | /                         return match self.children[self.high(value)].search(offset) {
Dec 02 11:58:15.607 INFO [stderr] 407 | |                             Some(n) => {
Dec 02 11:58:15.607 INFO [stderr] 408 | |                                 return Some(n + self.high(value)*self.children.len());
Dec 02 11:58:15.607 INFO [stderr] 409 | |                             },
Dec 02 11:58:15.607 INFO [stderr] ...   |
Dec 02 11:58:15.607 INFO [stderr] 412 | |                             }
Dec 02 11:58:15.607 INFO [stderr] 413 | |                         };
Dec 02 11:58:15.607 INFO [stderr]     | |_________________________^
Dec 02 11:58:15.607 INFO [stderr]     |
Dec 02 11:58:15.607 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 02 11:58:15.607 INFO [stderr] 
Dec 02 11:58:15.607 INFO [stderr] warning: unreachable expression
Dec 02 11:58:15.607 INFO [stderr]    --> src/lib.rs:420:13
Dec 02 11:58:15.607 INFO [stderr]     |
Dec 02 11:58:15.607 INFO [stderr] 420 | /             return match self.children[next_cluster].search(offset) {
Dec 02 11:58:15.607 INFO [stderr] 421 | |                 Some(n) => {
Dec 02 11:58:15.607 INFO [stderr] 422 | |                     return Some(n + next_cluster*self.children.len());
Dec 02 11:58:15.607 INFO [stderr] 423 | |                 },
Dec 02 11:58:15.607 INFO [stderr] ...   |
Dec 02 11:58:15.607 INFO [stderr] 426 | |                 }
Dec 02 11:58:15.607 INFO [stderr] 427 | |             };
Dec 02 11:58:15.607 INFO [stderr]     | |_____________^
Dec 02 11:58:15.607 INFO [stderr] 
Dec 02 11:58:15.608 INFO [stderr] warning: unreachable expression
Dec 02 11:58:15.608 INFO [stderr]    --> src/lib.rs:463:25
Dec 02 11:58:15.608 INFO [stderr]     |
Dec 02 11:58:15.608 INFO [stderr] 463 | /                         return match self.children[self.high(value)].search(offset) {
Dec 02 11:58:15.608 INFO [stderr] 464 | |                             Some(n) => {
Dec 02 11:58:15.608 INFO [stderr] 465 | |                                 return Some(n + self.high(value)*self.children.len());
Dec 02 11:58:15.608 INFO [stderr] 466 | |                             },
Dec 02 11:58:15.608 INFO [stderr] ...   |
Dec 02 11:58:15.608 INFO [stderr] 469 | |                             }
Dec 02 11:58:15.608 INFO [stderr] 470 | |                         };
Dec 02 11:58:15.608 INFO [stderr]     | |_________________________^
Dec 02 11:58:15.608 INFO [stderr] 
Dec 02 11:58:15.615 INFO [stderr] warning: unreachable expression
Dec 02 11:58:15.615 INFO [stderr]    --> src/lib.rs:477:13
Dec 02 11:58:15.615 INFO [stderr]     |
Dec 02 11:58:15.615 INFO [stderr] 477 | /             return match self.children[next_cluster].search(offset) {
Dec 02 11:58:15.615 INFO [stderr] 478 | |                 Some(n) => {
Dec 02 11:58:15.615 INFO [stderr] 479 | |                     return Some(n + next_cluster*self.children.len());
Dec 02 11:58:15.615 INFO [stderr] 480 | |                 },
Dec 02 11:58:15.615 INFO [stderr] ...   |
Dec 02 11:58:15.615 INFO [stderr] 483 | |                 }
Dec 02 11:58:15.615 INFO [stderr] 484 | |             };
Dec 02 11:58:15.615 INFO [stderr]     | |_____________^
Dec 02 11:58:15.615 INFO [stderr] 
Dec 02 11:58:15.619 INFO [stderr] warning: unused variable: `index`
Dec 02 11:58:15.619 INFO [stderr]   --> src/lib.rs:59:17
Dec 02 11:58:15.619 INFO [stderr]    |
Dec 02 11:58:15.619 INFO [stderr] 59 |             for index in 0..self_size {
Dec 02 11:58:15.619 INFO [stderr]    |                 ^^^^^ help: consider using `_index` instead
Dec 02 11:58:15.619 INFO [stderr]    |
Dec 02 11:58:15.619 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 11:58:15.619 INFO [stderr] 
Dec 02 11:58:15.619 INFO [stderr] warning: unused variable: `min_value`
Dec 02 11:58:15.619 INFO [stderr]    --> src/lib.rs:179:22
Dec 02 11:58:15.619 INFO [stderr]     |
Dec 02 11:58:15.619 INFO [stderr] 179 |                 Some(min_value) => (),
Dec 02 11:58:15.619 INFO [stderr]     |                      ^^^^^^^^^ help: consider using `_min_value` instead
Dec 02 11:58:15.619 INFO [stderr] 
Dec 02 11:58:15.619 INFO [stderr] warning: unused variable: `min_val`
Dec 02 11:58:15.619 INFO [stderr]    --> src/lib.rs:384:17
Dec 02 11:58:15.619 INFO [stderr]     |
Dec 02 11:58:15.619 INFO [stderr] 384 |             let min_val = self.min?;
Dec 02 11:58:15.619 INFO [stderr]     |                 ^^^^^^^ help: consider using `_min_val` instead
Dec 02 11:58:15.619 INFO [stderr] 
Dec 02 11:58:15.623 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:58:15.623 INFO [stderr]   --> src/lib.rs:62:17
Dec 02 11:58:15.623 INFO [stderr]    |
Dec 02 11:58:15.623 INFO [stderr] 62 |             let mut aux = Self::new(pass_size);
Dec 02 11:58:15.623 INFO [stderr]    |                 ----^^^
Dec 02 11:58:15.623 INFO [stderr]    |                 |
Dec 02 11:58:15.623 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:58:15.623 INFO [stderr]    |
Dec 02 11:58:15.623 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 11:58:15.623 INFO [stderr] 
Dec 02 11:58:15.623 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:58:15.623 INFO [stderr]   --> src/lib.rs:65:13
Dec 02 11:58:15.623 INFO [stderr]    |
Dec 02 11:58:15.623 INFO [stderr] 65 |         let mut tree = VEBTree {
Dec 02 11:58:15.623 INFO [stderr]    |             ----^^^^
Dec 02 11:58:15.623 INFO [stderr]    |             |
Dec 02 11:58:15.623 INFO [stderr]    |             help: remove this `mut`
Dec 02 11:58:15.623 INFO [stderr] 
Dec 02 11:58:15.999 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Dec 02 11:58:15.999 INFO [stderr] su: No module specific data is present
Dec 02 11:58:16.744 INFO running `"docker" "inspect" "361dafa3d0cab821dff3fb3fb9e919e1ed11624e2034f0bde9e254a437233414"`
Dec 02 11:58:16.981 INFO running `"docker" "rm" "-f" "361dafa3d0cab821dff3fb3fb9e919e1ed11624e2034f0bde9e254a437233414"`
Dec 02 11:58:17.293 INFO [stdout] 361dafa3d0cab821dff3fb3fb9e919e1ed11624e2034f0bde9e254a437233414
Dec 02 11:58:17.299 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 11:58:17.745 INFO [stdout] 6dc588deb77500b5737245df2e51f798c827199b950074c9a5aae7777d6eed7c
Dec 02 11:58:17.751 INFO running `"docker" "start" "-a" "6dc588deb77500b5737245df2e51f798c827199b950074c9a5aae7777d6eed7c"`
Dec 02 11:58:18.644 INFO [stderr] usermod: no changes
Dec 02 11:58:18.730 INFO [stderr]    Compiling vebtrees v0.1.3 (/source)
Dec 02 11:58:19.539 INFO [stderr] warning: unused imports: `Duration`, `Instant`
Dec 02 11:58:19.539 INFO [stderr]  --> src/tests.rs:3:17
Dec 02 11:58:19.539 INFO [stderr]   |
Dec 02 11:58:19.539 INFO [stderr] 3 | use std::time::{Instant, Duration};
Dec 02 11:58:19.539 INFO [stderr]   |                 ^^^^^^^  ^^^^^^^^
Dec 02 11:58:19.539 INFO [stderr]   |
Dec 02 11:58:19.539 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 11:58:19.539 INFO [stderr] 
Dec 02 11:58:19.539 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 02 11:58:19.539 INFO [stderr]  --> src/test_asymptotes.rs:9:14
Dec 02 11:58:19.539 INFO [stderr]   |
Dec 02 11:58:19.539 INFO [stderr] 9 |     for i in (0..num_runs) {
Dec 02 11:58:19.539 INFO [stderr]   |              ^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 11:58:19.539 INFO [stderr]   |
Dec 02 11:58:19.540 INFO [stderr]   = note: #[warn(unused_parens)] on by default
Dec 02 11:58:19.540 INFO [stderr] 
Dec 02 11:58:19.540 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 02 11:58:19.540 INFO [stderr]   --> src/test_asymptotes.rs:39:14
Dec 02 11:58:19.540 INFO [stderr]    |
Dec 02 11:58:19.540 INFO [stderr] 39 |     for i in (0..num_runs) {
Dec 02 11:58:19.540 INFO [stderr]    |              ^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 11:58:19.540 INFO [stderr] 
Dec 02 11:58:19.540 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 02 11:58:19.540 INFO [stderr]   --> src/test_asymptotes.rs:74:14
Dec 02 11:58:19.540 INFO [stderr]    |
Dec 02 11:58:19.540 INFO [stderr] 74 |     for i in (0..num_runs) {
Dec 02 11:58:19.540 INFO [stderr]    |              ^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 11:58:19.540 INFO [stderr] 
Dec 02 11:58:19.540 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 02 11:58:19.540 INFO [stderr]    --> src/test_asymptotes.rs:108:14
Dec 02 11:58:19.540 INFO [stderr]     |
Dec 02 11:58:19.540 INFO [stderr] 108 |     for i in (0..num_runs) {
Dec 02 11:58:19.540 INFO [stderr]     |              ^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 11:58:19.540 INFO [stderr] 
Dec 02 11:58:19.540 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 11:58:19.540 INFO [stderr]    --> src/lib.rs:285:61
Dec 02 11:58:19.540 INFO [stderr]     |
Dec 02 11:58:19.540 INFO [stderr] 285 |                                               self.min = Some((first_cluster
Dec 02 11:58:19.540 INFO [stderr]     |  _____________________________________________________________^
Dec 02 11:58:19.540 INFO [stderr] 286 | |                                                             * self.children.len() as T
Dec 02 11:58:19.540 INFO [stderr] 287 | |                                                              + min));
Dec 02 11:58:19.540 INFO [stderr]     | |___________________________________________________________________^ help: remove these parentheses
Dec 02 11:58:19.540 INFO [stderr] 
Dec 02 11:58:19.540 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 11:58:19.540 INFO [stderr]    --> src/lib.rs:312:61
Dec 02 11:58:19.540 INFO [stderr]     |
Dec 02 11:58:19.540 INFO [stderr] 312 |                                               self.max = Some((last_cluster
Dec 02 11:58:19.540 INFO [stderr]     |  _____________________________________________________________^
Dec 02 11:58:19.540 INFO [stderr] 313 | |                                                              * self.children.len() as T
Dec 02 11:58:19.540 INFO [stderr] 314 | |                                                              + max));
Dec 02 11:58:19.540 INFO [stderr]     | |___________________________________________________________________^ help: remove these parentheses
Dec 02 11:58:19.540 INFO [stderr] 
Dec 02 11:58:19.639 INFO [stderr] warning: unreachable expression
Dec 02 11:58:19.639 INFO [stderr]    --> src/lib.rs:406:25
Dec 02 11:58:19.639 INFO [stderr]     |
Dec 02 11:58:19.639 INFO [stderr] 406 | /                         return match self.children[self.high(value)].search(offset) {
Dec 02 11:58:19.639 INFO [stderr] 407 | |                             Some(n) => {
Dec 02 11:58:19.639 INFO [stderr] 408 | |                                 return Some(n + self.high(value)*self.children.len());
Dec 02 11:58:19.639 INFO [stderr] 409 | |                             },
Dec 02 11:58:19.639 INFO [stderr] ...   |
Dec 02 11:58:19.639 INFO [stderr] 412 | |                             }
Dec 02 11:58:19.639 INFO [stderr] 413 | |                         };
Dec 02 11:58:19.639 INFO [stderr]     | |_________________________^
Dec 02 11:58:19.639 INFO [stderr]     |
Dec 02 11:58:19.639 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 02 11:58:19.639 INFO [stderr] 
Dec 02 11:58:19.639 INFO [stderr] warning: unreachable expression
Dec 02 11:58:19.639 INFO [stderr]    --> src/lib.rs:420:13
Dec 02 11:58:19.639 INFO [stderr]     |
Dec 02 11:58:19.639 INFO [stderr] 420 | /             return match self.children[next_cluster].search(offset) {
Dec 02 11:58:19.639 INFO [stderr] 421 | |                 Some(n) => {
Dec 02 11:58:19.639 INFO [stderr] 422 | |                     return Some(n + next_cluster*self.children.len());
Dec 02 11:58:19.639 INFO [stderr] 423 | |                 },
Dec 02 11:58:19.639 INFO [stderr] ...   |
Dec 02 11:58:19.639 INFO [stderr] 426 | |                 }
Dec 02 11:58:19.639 INFO [stderr] 427 | |             };
Dec 02 11:58:19.639 INFO [stderr]     | |_____________^
Dec 02 11:58:19.639 INFO [stderr] 
Dec 02 11:58:19.646 INFO [stderr] warning: unreachable expression
Dec 02 11:58:19.647 INFO [stderr]    --> src/lib.rs:463:25
Dec 02 11:58:19.647 INFO [stderr]     |
Dec 02 11:58:19.647 INFO [stderr] 463 | /                         return match self.children[self.high(value)].search(offset) {
Dec 02 11:58:19.647 INFO [stderr] 464 | |                             Some(n) => {
Dec 02 11:58:19.647 INFO [stderr] 465 | |                                 return Some(n + self.high(value)*self.children.len());
Dec 02 11:58:19.647 INFO [stderr] 466 | |                             },
Dec 02 11:58:19.647 INFO [stderr] ...   |
Dec 02 11:58:19.647 INFO [stderr] 469 | |                             }
Dec 02 11:58:19.647 INFO [stderr] 470 | |                         };
Dec 02 11:58:19.647 INFO [stderr]     | |_________________________^
Dec 02 11:58:19.647 INFO [stderr] 
Dec 02 11:58:19.647 INFO [stderr] warning: unreachable expression
Dec 02 11:58:19.647 INFO [stderr]    --> src/lib.rs:477:13
Dec 02 11:58:19.647 INFO [stderr]     |
Dec 02 11:58:19.647 INFO [stderr] 477 | /             return match self.children[next_cluster].search(offset) {
Dec 02 11:58:19.647 INFO [stderr] 478 | |                 Some(n) => {
Dec 02 11:58:19.647 INFO [stderr] 479 | |                     return Some(n + next_cluster*self.children.len());
Dec 02 11:58:19.647 INFO [stderr] 480 | |                 },
Dec 02 11:58:19.647 INFO [stderr] ...   |
Dec 02 11:58:19.647 INFO [stderr] 483 | |                 }
Dec 02 11:58:19.647 INFO [stderr] 484 | |             };
Dec 02 11:58:19.647 INFO [stderr]     | |_____________^
Dec 02 11:58:19.647 INFO [stderr] 
Dec 02 11:58:19.747 INFO [stderr] warning: unused variable: `index`
Dec 02 11:58:19.747 INFO [stderr]   --> src/lib.rs:59:17
Dec 02 11:58:19.747 INFO [stderr]    |
Dec 02 11:58:19.747 INFO [stderr] 59 |             for index in 0..self_size {
Dec 02 11:58:19.747 INFO [stderr]    |                 ^^^^^ help: consider using `_index` instead
Dec 02 11:58:19.747 INFO [stderr]    |
Dec 02 11:58:19.747 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 11:58:19.747 INFO [stderr] 
Dec 02 11:58:19.747 INFO [stderr] warning: unused variable: `min_value`
Dec 02 11:58:19.747 INFO [stderr]    --> src/lib.rs:179:22
Dec 02 11:58:19.747 INFO [stderr]     |
Dec 02 11:58:19.747 INFO [stderr] 179 |                 Some(min_value) => (),
Dec 02 11:58:19.747 INFO [stderr]     |                      ^^^^^^^^^ help: consider using `_min_value` instead
Dec 02 11:58:19.747 INFO [stderr] 
Dec 02 11:58:19.747 INFO [stderr] warning: unused variable: `min_val`
Dec 02 11:58:19.747 INFO [stderr]    --> src/lib.rs:384:17
Dec 02 11:58:19.747 INFO [stderr]     |
Dec 02 11:58:19.747 INFO [stderr] 384 |             let min_val = self.min?;
Dec 02 11:58:19.747 INFO [stderr]     |                 ^^^^^^^ help: consider using `_min_val` instead
Dec 02 11:58:19.747 INFO [stderr] 
Dec 02 11:58:19.755 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:58:19.755 INFO [stderr]   --> src/lib.rs:62:17
Dec 02 11:58:19.755 INFO [stderr]    |
Dec 02 11:58:19.755 INFO [stderr] 62 |             let mut aux = Self::new(pass_size);
Dec 02 11:58:19.755 INFO [stderr]    |                 ----^^^
Dec 02 11:58:19.755 INFO [stderr]    |                 |
Dec 02 11:58:19.755 INFO [stderr]    |                 help: remove this `mut`
Dec 02 11:58:19.755 INFO [stderr]    |
Dec 02 11:58:19.755 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 11:58:19.755 INFO [stderr] 
Dec 02 11:58:19.755 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:58:19.755 INFO [stderr]   --> src/lib.rs:65:13
Dec 02 11:58:19.755 INFO [stderr]    |
Dec 02 11:58:19.755 INFO [stderr] 65 |         let mut tree = VEBTree {
Dec 02 11:58:19.755 INFO [stderr]    |             ----^^^^
Dec 02 11:58:19.755 INFO [stderr]    |             |
Dec 02 11:58:19.755 INFO [stderr]    |             help: remove this `mut`
Dec 02 11:58:19.755 INFO [stderr] 
Dec 02 11:58:19.775 INFO [stderr] warning: variable does not need to be mutable
Dec 02 11:58:19.775 INFO [stderr]   --> src/tests.rs:40:9
Dec 02 11:58:19.775 INFO [stderr]    |
Dec 02 11:58:19.775 INFO [stderr] 40 |     let mut reference_tree = VEBTree::new(16);
Dec 02 11:58:19.775 INFO [stderr]    |         ----^^^^^^^^^^^^^^
Dec 02 11:58:19.775 INFO [stderr]    |         |
Dec 02 11:58:19.775 INFO [stderr]    |         help: remove this `mut`
Dec 02 11:58:19.775 INFO [stderr] 
Dec 02 11:58:20.705 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
Dec 02 11:58:20.707 INFO [stderr] su: No module specific data is present
Dec 02 11:58:21.373 INFO running `"docker" "inspect" "6dc588deb77500b5737245df2e51f798c827199b950074c9a5aae7777d6eed7c"`
Dec 02 11:58:21.661 INFO running `"docker" "rm" "-f" "6dc588deb77500b5737245df2e51f798c827199b950074c9a5aae7777d6eed7c"`
Dec 02 11:58:21.955 INFO [stdout] 6dc588deb77500b5737245df2e51f798c827199b950074c9a5aae7777d6eed7c
Dec 02 11:58:21.963 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 11:58:22.351 INFO [stdout] 307196adced8ab3ead90d8109a5b0f42fd08b4ea82380ab2b5533a26e277a3af
Dec 02 11:58:22.353 INFO running `"docker" "start" "-a" "307196adced8ab3ead90d8109a5b0f42fd08b4ea82380ab2b5533a26e277a3af"`
Dec 02 11:58:23.206 INFO [stderr] usermod: no changes
Dec 02 11:58:23.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 11:58:23.255 INFO [stderr]      Running /target/debug/deps/vebtrees-db3504370b60c892
Dec 02 11:58:23.255 INFO [stdout] 
Dec 02 11:58:23.255 INFO [stdout] running 12 tests
Dec 02 11:58:23.275 INFO [stdout] test tests::test_findnext_correctness ... ok
Dec 02 11:58:23.279 INFO [stdout] test tests::test_contains_correctness ... ok
Dec 02 11:58:23.279 INFO [stdout] test tests::test_insert_and_delete_correctness ... ok
Dec 02 11:58:23.279 INFO [stdout] test tests::test_findprev_correctness ... ok
Dec 02 11:58:23.303 INFO [stdout] test tests::test_insert_and_delete_correctness_odd ... ok
Dec 02 11:58:23.303 INFO [stdout] test tests::test_maximum_correctness ... ok
Dec 02 11:58:23.303 INFO [stdout] test tests::test_search_correctness ... ok
Dec 02 11:58:23.303 INFO [stdout] test tests::test_minimum_correctness ... ok
Dec 02 11:58:25.151 INFO [stdout] test test_asymptotes::test_insert_asymptote ... ok
Dec 02 11:58:25.161 INFO [stdout] test test_asymptotes::test_findnext_asymptote ... ok
Dec 02 11:58:25.179 INFO [stdout] test test_asymptotes::test_findprev_asymptote ... ok
Dec 02 11:58:25.190 INFO [stdout] test test_asymptotes::test_delete_asymptote ... ok
Dec 02 11:58:25.190 INFO [stdout] 
Dec 02 11:58:25.190 INFO [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 11:58:25.190 INFO [stdout] 
Dec 02 11:58:25.192 INFO [stderr]    Doc-tests vebtrees
Dec 02 11:58:26.241 INFO [stdout] 
Dec 02 11:58:26.241 INFO [stdout] running 0 tests
Dec 02 11:58:26.241 INFO [stdout] 
Dec 02 11:58:26.241 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 11:58:26.241 INFO [stdout] 
Dec 02 11:58:26.246 INFO [stderr] su: No module specific data is present
Dec 02 11:58:26.993 INFO running `"docker" "inspect" "307196adced8ab3ead90d8109a5b0f42fd08b4ea82380ab2b5533a26e277a3af"`
Dec 02 11:58:27.215 INFO running `"docker" "rm" "-f" "307196adced8ab3ead90d8109a5b0f42fd08b4ea82380ab2b5533a26e277a3af"`
Dec 02 11:58:27.446 INFO [stdout] 307196adced8ab3ead90d8109a5b0f42fd08b4ea82380ab2b5533a26e277a3af
