Nov 28 13:23:49.610 INFO checking Goirad/Rusty-Ramsey against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 13:23:49.612 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 13:23:50.119 INFO [stdout] 82ae73e8e552b46a76cd99f2a4a739473177bc46395f22f9b3eeb25b6d3650ad
Nov 28 13:23:50.119 INFO running `"docker" "start" "-a" "82ae73e8e552b46a76cd99f2a4a739473177bc46395f22f9b3eeb25b6d3650ad"`
Nov 28 13:23:51.935 INFO [stderr] usermod: no changes
Nov 28 13:23:52.080 INFO [stderr]     Checking rusty_ramsey v0.1.0 (/source)
Nov 28 13:23:54.524 INFO [stderr] warning: unused variable: `start`
Nov 28 13:23:54.525 INFO [stderr]   --> src/main.rs:86:17
Nov 28 13:23:54.526 INFO [stderr]    |
Nov 28 13:23:54.526 INFO [stderr] 86 |             let start = Instant::now();
Nov 28 13:23:54.527 INFO [stderr]    |                 ^^^^^ help: consider using `_start` instead
Nov 28 13:23:54.528 INFO [stderr]    |
Nov 28 13:23:54.528 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 13:23:54.529 INFO [stderr] 
Nov 28 13:23:54.529 INFO [stderr] warning: unused variable: `num_old`
Nov 28 13:23:54.530 INFO [stderr]   --> src/main.rs:89:17
Nov 28 13:23:54.530 INFO [stderr]    |
Nov 28 13:23:54.531 INFO [stderr] 89 |             let num_old = c.graphs.len();
Nov 28 13:23:54.531 INFO [stderr]    |                 ^^^^^^^ help: consider using `_num_old` instead
Nov 28 13:23:54.532 INFO [stderr] 
Nov 28 13:23:54.533 INFO [stderr] warning: unused variable: `i`
Nov 28 13:23:54.533 INFO [stderr]   --> src/main.rs:85:54
Nov 28 13:23:54.534 INFO [stderr]    |
Nov 28 13:23:54.534 INFO [stderr] 85 |         chunks.par_iter_mut().enumerate().for_each(|(i, c)| {
Nov 28 13:23:54.534 INFO [stderr]    |                                                      ^ help: consider using `_i` instead
Nov 28 13:23:54.534 INFO [stderr] 
Nov 28 13:23:54.534 INFO [stderr] warning: unused variable: `start`
Nov 28 13:23:54.534 INFO [stderr]    --> src/main.rs:132:21
Nov 28 13:23:54.534 INFO [stderr]     |
Nov 28 13:23:54.534 INFO [stderr] 132 |                 let start = Instant::now();
Nov 28 13:23:54.534 INFO [stderr]     |                     ^^^^^ help: consider using `_start` instead
Nov 28 13:23:54.535 INFO [stderr] 
Nov 28 13:23:54.535 INFO [stderr] warning: unused variable: `num_old`
Nov 28 13:23:54.535 INFO [stderr]    --> src/main.rs:135:21
Nov 28 13:23:54.535 INFO [stderr]     |
Nov 28 13:23:54.535 INFO [stderr] 135 |                 let num_old = c.graphs.len();
Nov 28 13:23:54.535 INFO [stderr]     |                     ^^^^^^^ help: consider using `_num_old` instead
Nov 28 13:23:54.535 INFO [stderr] 
Nov 28 13:23:54.535 INFO [stderr] warning: unused variable: `i`
Nov 28 13:23:54.535 INFO [stderr]    --> src/main.rs:131:63
Nov 28 13:23:54.535 INFO [stderr]     |
Nov 28 13:23:54.535 INFO [stderr] 131 |             hard_chunks.par_iter_mut().enumerate().for_each(|(i, c)| {
Nov 28 13:23:54.535 INFO [stderr]     |                                                               ^ help: consider using `_i` instead
Nov 28 13:23:54.540 INFO [stderr] 
Nov 28 13:23:54.540 INFO [stderr] warning: unused variable: `total_comp`
Nov 28 13:23:54.540 INFO [stderr]   --> src/main.rs:78:17
Nov 28 13:23:54.540 INFO [stderr]    |
Nov 28 13:23:54.540 INFO [stderr] 78 |         let mut total_comp = 0;
Nov 28 13:23:54.540 INFO [stderr]    |                 ^^^^^^^^^^ help: consider using `_total_comp` instead
Nov 28 13:23:54.540 INFO [stderr] 
Nov 28 13:23:54.540 INFO [stderr] warning: unused variable: `total_processed`
Nov 28 13:23:54.540 INFO [stderr]   --> src/main.rs:79:17
Nov 28 13:23:54.540 INFO [stderr]    |
Nov 28 13:23:54.540 INFO [stderr] 79 |         let mut total_processed = 0;
Nov 28 13:23:54.540 INFO [stderr]    |                 ^^^^^^^^^^^^^^^ help: consider using `_total_processed` instead
Nov 28 13:23:54.540 INFO [stderr] 
Nov 28 13:23:54.540 INFO [stderr] warning: unused variable: `total_comp`
Nov 28 13:23:54.540 INFO [stderr]    --> src/main.rs:126:21
Nov 28 13:23:54.540 INFO [stderr]     |
Nov 28 13:23:54.540 INFO [stderr] 126 |             let mut total_comp = 0;
Nov 28 13:23:54.540 INFO [stderr]     |                     ^^^^^^^^^^ help: consider using `_total_comp` instead
Nov 28 13:23:54.540 INFO [stderr] 
Nov 28 13:23:54.540 INFO [stderr] warning: unused variable: `total_processed`
Nov 28 13:23:54.540 INFO [stderr]    --> src/main.rs:127:21
Nov 28 13:23:54.540 INFO [stderr]     |
Nov 28 13:23:54.540 INFO [stderr] 127 |             let mut total_processed = 0;
Nov 28 13:23:54.540 INFO [stderr]     |                     ^^^^^^^^^^^^^^^ help: consider using `_total_processed` instead
Nov 28 13:23:54.540 INFO [stderr] 
Nov 28 13:23:54.692 INFO [stderr] warning: unused variable: `start`
Nov 28 13:23:54.693 INFO [stderr]   --> src/main.rs:86:17
Nov 28 13:23:54.694 INFO [stderr]    |
Nov 28 13:23:54.695 INFO [stderr] 86 |             let start = Instant::now();
Nov 28 13:23:54.695 INFO [stderr]    |                 ^^^^^ help: consider using `_start` instead
Nov 28 13:23:54.696 INFO [stderr]    |
Nov 28 13:23:54.696 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 13:23:54.697 INFO [stderr] 
Nov 28 13:23:54.697 INFO [stderr] warning: unused variable: `num_old`
Nov 28 13:23:54.698 INFO [stderr]   --> src/main.rs:89:17
Nov 28 13:23:54.699 INFO [stderr]    |
Nov 28 13:23:54.699 INFO [stderr] 89 |             let num_old = c.graphs.len();
Nov 28 13:23:54.700 INFO [stderr]    |                 ^^^^^^^ help: consider using `_num_old` instead
Nov 28 13:23:54.700 INFO [stderr] 
Nov 28 13:23:54.701 INFO [stderr] warning: unused variable: `i`
Nov 28 13:23:54.701 INFO [stderr]   --> src/main.rs:85:54
Nov 28 13:23:54.702 INFO [stderr]    |
Nov 28 13:23:54.703 INFO [stderr] 85 |         chunks.par_iter_mut().enumerate().for_each(|(i, c)| {
Nov 28 13:23:54.703 INFO [stderr]    |                                                      ^ help: consider using `_i` instead
Nov 28 13:23:54.703 INFO [stderr] 
Nov 28 13:23:54.703 INFO [stderr] warning: unused variable: `start`
Nov 28 13:23:54.703 INFO [stderr]    --> src/main.rs:132:21
Nov 28 13:23:54.703 INFO [stderr]     |
Nov 28 13:23:54.703 INFO [stderr] 132 |                 let start = Instant::now();
Nov 28 13:23:54.703 INFO [stderr]     |                     ^^^^^ help: consider using `_start` instead
Nov 28 13:23:54.703 INFO [stderr] 
Nov 28 13:23:54.703 INFO [stderr] warning: unused variable: `num_old`
Nov 28 13:23:54.703 INFO [stderr]    --> src/main.rs:135:21
Nov 28 13:23:54.703 INFO [stderr]     |
Nov 28 13:23:54.703 INFO [stderr] 135 |                 let num_old = c.graphs.len();
Nov 28 13:23:54.703 INFO [stderr]     |                     ^^^^^^^ help: consider using `_num_old` instead
Nov 28 13:23:54.703 INFO [stderr] 
Nov 28 13:23:54.705 INFO [stderr] warning: unused variable: `i`
Nov 28 13:23:54.705 INFO [stderr]    --> src/main.rs:131:63
Nov 28 13:23:54.705 INFO [stderr]     |
Nov 28 13:23:54.705 INFO [stderr] 131 |             hard_chunks.par_iter_mut().enumerate().for_each(|(i, c)| {
Nov 28 13:23:54.705 INFO [stderr]     |                                                               ^ help: consider using `_i` instead
Nov 28 13:23:54.705 INFO [stderr] 
Nov 28 13:23:54.705 INFO [stderr] warning: unused variable: `total_comp`
Nov 28 13:23:54.705 INFO [stderr]   --> src/main.rs:78:17
Nov 28 13:23:54.705 INFO [stderr]    |
Nov 28 13:23:54.705 INFO [stderr] 78 |         let mut total_comp = 0;
Nov 28 13:23:54.705 INFO [stderr]    |                 ^^^^^^^^^^ help: consider using `_total_comp` instead
Nov 28 13:23:54.705 INFO [stderr] 
Nov 28 13:23:54.705 INFO [stderr] warning: unused variable: `total_processed`
Nov 28 13:23:54.705 INFO [stderr]   --> src/main.rs:79:17
Nov 28 13:23:54.705 INFO [stderr]    |
Nov 28 13:23:54.705 INFO [stderr] 79 |         let mut total_processed = 0;
Nov 28 13:23:54.705 INFO [stderr]    |                 ^^^^^^^^^^^^^^^ help: consider using `_total_processed` instead
Nov 28 13:23:54.705 INFO [stderr] 
Nov 28 13:23:54.705 INFO [stderr] warning: unused variable: `total_comp`
Nov 28 13:23:54.705 INFO [stderr]    --> src/main.rs:126:21
Nov 28 13:23:54.705 INFO [stderr]     |
Nov 28 13:23:54.705 INFO [stderr] 126 |             let mut total_comp = 0;
Nov 28 13:23:54.705 INFO [stderr]     |                     ^^^^^^^^^^ help: consider using `_total_comp` instead
Nov 28 13:23:54.705 INFO [stderr] 
Nov 28 13:23:54.705 INFO [stderr] warning: unused variable: `total_processed`
Nov 28 13:23:54.705 INFO [stderr]    --> src/main.rs:127:21
Nov 28 13:23:54.705 INFO [stderr]     |
Nov 28 13:23:54.705 INFO [stderr] 127 |             let mut total_processed = 0;
Nov 28 13:23:54.705 INFO [stderr]     |                     ^^^^^^^^^^^^^^^ help: consider using `_total_processed` instead
Nov 28 13:23:54.705 INFO [stderr] 
Nov 28 13:23:54.764 INFO [stderr] warning: method is never used: `collapse`
Nov 28 13:23:54.764 INFO [stderr]    --> src/graph_lib.rs:648:5
Nov 28 13:23:54.764 INFO [stderr]     |
Nov 28 13:23:54.764 INFO [stderr] 648 |     fn collapse(list: &Vec<Vec<usize>>) -> Vec<usize> {
Nov 28 13:23:54.764 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:23:54.764 INFO [stderr]     |
Nov 28 13:23:54.776 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 13:23:54.776 INFO [stderr] 
Nov 28 13:23:54.776 INFO [stderr] warning: function is never used: `views`
Nov 28 13:23:54.776 INFO [stderr]    --> src/main.rs:177:1
Nov 28 13:23:54.777 INFO [stderr]     |
Nov 28 13:23:54.777 INFO [stderr] 177 | fn views<T>(v: &Vec<T>, n: usize) -> Vec<(usize, usize)> {
Nov 28 13:23:54.777 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:23:54.777 INFO [stderr] 
Nov 28 13:23:54.777 INFO [stderr] warning: function is never used: `fmt_dur`
Nov 28 13:23:54.777 INFO [stderr]    --> src/main.rs:189:1
Nov 28 13:23:54.777 INFO [stderr]     |
Nov 28 13:23:54.777 INFO [stderr] 189 | fn fmt_dur(d: Duration) -> String {
Nov 28 13:23:54.777 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:23:54.777 INFO [stderr] 
Nov 28 13:23:54.777 INFO [stderr] warning: function is never used: `dedup`
Nov 28 13:23:54.777 INFO [stderr]    --> src/main.rs:201:1
Nov 28 13:23:54.777 INFO [stderr]     |
Nov 28 13:23:54.777 INFO [stderr] 201 | fn dedup<T: Eq>(v: &mut Vec<T>) {
Nov 28 13:23:54.777 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:23:54.777 INFO [stderr] 
Nov 28 13:23:54.777 INFO [stderr] warning: function is never used: `k3_free`
Nov 28 13:23:54.777 INFO [stderr]    --> src/main.rs:210:1
Nov 28 13:23:54.777 INFO [stderr]     |
Nov 28 13:23:54.777 INFO [stderr] 210 | fn k3_free(g: &Graph, col: &Edge) -> bool {
Nov 28 13:23:54.777 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:23:54.777 INFO [stderr] 
Nov 28 13:23:54.777 INFO [stderr] warning: function is never used: `k5_free`
Nov 28 13:23:54.778 INFO [stderr]    --> src/main.rs:251:1
Nov 28 13:23:54.778 INFO [stderr]     |
Nov 28 13:23:54.778 INFO [stderr] 251 | fn k5_free(g: &Graph, col: &Edge) -> bool {
Nov 28 13:23:54.778 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:23:54.778 INFO [stderr] 
Nov 28 13:23:54.967 INFO [stderr] warning: method is never used: `collapse`
Nov 28 13:23:54.967 INFO [stderr]    --> src/graph_lib.rs:648:5
Nov 28 13:23:54.967 INFO [stderr]     |
Nov 28 13:23:54.967 INFO [stderr] 648 |     fn collapse(list: &Vec<Vec<usize>>) -> Vec<usize> {
Nov 28 13:23:54.967 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:23:54.967 INFO [stderr]     |
Nov 28 13:23:54.967 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 13:23:54.967 INFO [stderr] 
Nov 28 13:23:54.967 INFO [stderr] warning: function is never used: `views`
Nov 28 13:23:54.967 INFO [stderr]    --> src/main.rs:177:1
Nov 28 13:23:54.967 INFO [stderr]     |
Nov 28 13:23:54.967 INFO [stderr] 177 | fn views<T>(v: &Vec<T>, n: usize) -> Vec<(usize, usize)> {
Nov 28 13:23:54.967 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:23:54.967 INFO [stderr] 
Nov 28 13:23:54.967 INFO [stderr] warning: function is never used: `fmt_dur`
Nov 28 13:23:54.967 INFO [stderr]    --> src/main.rs:189:1
Nov 28 13:23:54.967 INFO [stderr]     |
Nov 28 13:23:54.968 INFO [stderr] 189 | fn fmt_dur(d: Duration) -> String {
Nov 28 13:23:54.968 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:23:54.968 INFO [stderr] 
Nov 28 13:23:54.968 INFO [stderr] warning: function is never used: `dedup`
Nov 28 13:23:54.968 INFO [stderr]    --> src/main.rs:201:1
Nov 28 13:23:54.968 INFO [stderr]     |
Nov 28 13:23:54.968 INFO [stderr] 201 | fn dedup<T: Eq>(v: &mut Vec<T>) {
Nov 28 13:23:54.968 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:23:54.968 INFO [stderr] 
Nov 28 13:23:54.968 INFO [stderr] warning: function is never used: `k3_free`
Nov 28 13:23:54.968 INFO [stderr]    --> src/main.rs:210:1
Nov 28 13:23:54.968 INFO [stderr]     |
Nov 28 13:23:54.968 INFO [stderr] 210 | fn k3_free(g: &Graph, col: &Edge) -> bool {
Nov 28 13:23:54.968 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:23:54.968 INFO [stderr] 
Nov 28 13:23:54.968 INFO [stderr] warning: function is never used: `k5_free`
Nov 28 13:23:54.968 INFO [stderr]    --> src/main.rs:251:1
Nov 28 13:23:54.968 INFO [stderr]     |
Nov 28 13:23:54.968 INFO [stderr] 251 | fn k5_free(g: &Graph, col: &Edge) -> bool {
Nov 28 13:23:54.968 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:23:54.968 INFO [stderr] 
Nov 28 13:23:55.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.04s
Nov 28 13:23:55.016 INFO [stderr] su: No module specific data is present
Nov 28 13:23:56.415 INFO running `"docker" "inspect" "82ae73e8e552b46a76cd99f2a4a739473177bc46395f22f9b3eeb25b6d3650ad"`
Nov 28 13:23:56.675 INFO running `"docker" "rm" "-f" "82ae73e8e552b46a76cd99f2a4a739473177bc46395f22f9b3eeb25b6d3650ad"`
Nov 28 13:23:57.072 INFO [stdout] 82ae73e8e552b46a76cd99f2a4a739473177bc46395f22f9b3eeb25b6d3650ad