Dec 06 01:01:20.058 INFO testing dyens/sorters against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 01:01:20.059 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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"`
Dec 06 01:01:20.204 INFO [stdout] 492e4d5a461e4b6ddd2a5e5851a122983d3106c0259d624fbf244e2409f75525
Dec 06 01:01:20.206 INFO running `"docker" "start" "-a" "492e4d5a461e4b6ddd2a5e5851a122983d3106c0259d624fbf244e2409f75525"`
Dec 06 01:01:20.590 INFO [stderr] usermod: no changes
Dec 06 01:01:20.625 INFO [stderr]    Compiling sorters v0.1.0 (/source)
Dec 06 01:01:21.007 INFO [stderr] warning: constant item is never used: `N`
Dec 06 01:01:21.007 INFO [stderr]  --> src/main.rs:8:1
Dec 06 01:01:21.007 INFO [stderr]   |
Dec 06 01:01:21.007 INFO [stderr] 8 | const N: usize = 1000;
Dec 06 01:01:21.007 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:01:21.007 INFO [stderr]   |
Dec 06 01:01:21.007 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 01:01:21.007 INFO [stderr] 
Dec 06 01:01:21.007 INFO [stderr] warning: function is never used: `gen_vector`
Dec 06 01:01:21.007 INFO [stderr]   --> src/main.rs:11:1
Dec 06 01:01:21.007 INFO [stderr]    |
Dec 06 01:01:21.007 INFO [stderr] 11 | fn gen_vector(len: usize) -> Vec<u32> {
Dec 06 01:01:21.007 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:01:21.007 INFO [stderr] 
Dec 06 01:01:21.007 INFO [stderr] warning: function is never used: `rust_sort`
Dec 06 01:01:21.007 INFO [stderr]   --> src/main.rs:20:1
Dec 06 01:01:21.007 INFO [stderr]    |
Dec 06 01:01:21.007 INFO [stderr] 20 | fn rust_sort(v: &mut Vec<u32>) {
Dec 06 01:01:21.007 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:01:21.007 INFO [stderr] 
Dec 06 01:01:21.007 INFO [stderr] warning: function is never used: `bubble_sort`
Dec 06 01:01:21.007 INFO [stderr]   --> src/main.rs:24:1
Dec 06 01:01:21.007 INFO [stderr]    |
Dec 06 01:01:21.007 INFO [stderr] 24 | fn bubble_sort(v: &mut Vec<u32>) {
Dec 06 01:01:21.007 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:01:21.007 INFO [stderr] 
Dec 06 01:01:21.007 INFO [stderr] warning: function is never used: `insert_sort`
Dec 06 01:01:21.007 INFO [stderr]   --> src/main.rs:38:1
Dec 06 01:01:21.007 INFO [stderr]    |
Dec 06 01:01:21.007 INFO [stderr] 38 | fn insert_sort(v: &mut Vec<u32>) {
Dec 06 01:01:21.007 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:01:21.007 INFO [stderr] 
Dec 06 01:01:21.007 INFO [stderr] warning: function is never used: `gnome_sort`
Dec 06 01:01:21.007 INFO [stderr]   --> src/main.rs:56:1
Dec 06 01:01:21.007 INFO [stderr]    |
Dec 06 01:01:21.007 INFO [stderr] 56 | fn gnome_sort(v: &mut Vec<u32>) {
Dec 06 01:01:21.007 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:01:21.007 INFO [stderr] 
Dec 06 01:01:21.007 INFO [stderr] warning: function is never used: `merge_sort`
Dec 06 01:01:21.007 INFO [stderr]    --> src/main.rs:104:1
Dec 06 01:01:21.007 INFO [stderr]     |
Dec 06 01:01:21.007 INFO [stderr] 104 | fn merge_sort(v: &mut Vec<u32>) {
Dec 06 01:01:21.007 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:01:21.007 INFO [stderr] 
Dec 06 01:01:21.007 INFO [stderr] warning: struct is never constructed: `Node`
Dec 06 01:01:21.007 INFO [stderr]    --> src/main.rs:110:1
Dec 06 01:01:21.007 INFO [stderr]     |
Dec 06 01:01:21.007 INFO [stderr] 110 | struct Node<T> where T: Ord + Clone {
Dec 06 01:01:21.007 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:01:21.007 INFO [stderr] 
Dec 06 01:01:21.007 INFO [stderr] warning: method is never used: `new`
Dec 06 01:01:21.007 INFO [stderr]    --> src/main.rs:119:5
Dec 06 01:01:21.007 INFO [stderr]     |
Dec 06 01:01:21.007 INFO [stderr] 119 |     fn new(new_val: T) -> Node<T> {
Dec 06 01:01:21.007 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:01:21.007 INFO [stderr] 
Dec 06 01:01:21.007 INFO [stderr] warning: method is never used: `insert`
Dec 06 01:01:21.007 INFO [stderr]    --> src/main.rs:128:5
Dec 06 01:01:21.007 INFO [stderr]     |
Dec 06 01:01:21.007 INFO [stderr] 128 |     fn insert(&mut self, new_val: T) {
Dec 06 01:01:21.007 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:01:21.007 INFO [stderr] 
Dec 06 01:01:21.007 INFO [stderr] warning: method is never used: `travel`
Dec 06 01:01:21.007 INFO [stderr]    --> src/main.rs:141:5
Dec 06 01:01:21.007 INFO [stderr]     |
Dec 06 01:01:21.007 INFO [stderr] 141 |     fn travel(&self, to: &mut Vec<T> ) {
Dec 06 01:01:21.007 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:01:21.007 INFO [stderr] 
Dec 06 01:01:21.007 INFO [stderr] warning: function is never used: `tree_sort`
Dec 06 01:01:21.007 INFO [stderr]    --> src/main.rs:158:1
Dec 06 01:01:21.007 INFO [stderr]     |
Dec 06 01:01:21.007 INFO [stderr] 158 | fn tree_sort(v: &mut Vec<u32>) {
Dec 06 01:01:21.007 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:01:21.007 INFO [stderr] 
Dec 06 01:01:21.007 INFO [stderr] warning: function is never used: `bench_sort`
Dec 06 01:01:21.007 INFO [stderr]    --> src/main.rs:205:1
Dec 06 01:01:21.007 INFO [stderr]     |
Dec 06 01:01:21.007 INFO [stderr] 205 | / fn bench_sort<F>(f: F) where
Dec 06 01:01:21.007 INFO [stderr] 206 | |     F: for<'a> Fn(&'a mut Vec<u32>)
Dec 06 01:01:21.007 INFO [stderr] 207 | | {
Dec 06 01:01:21.007 INFO [stderr] 208 | |     let mut v = gen_vector(N);
Dec 06 01:01:21.007 INFO [stderr] 209 | |     f(&mut v);
Dec 06 01:01:21.007 INFO [stderr] 210 | | }
Dec 06 01:01:21.007 INFO [stderr]     | |_^
Dec 06 01:01:21.007 INFO [stderr] 
Dec 06 01:01:21.171 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Dec 06 01:01:21.174 INFO [stderr] su: No module specific data is present
Dec 06 01:01:21.417 INFO running `"docker" "inspect" "492e4d5a461e4b6ddd2a5e5851a122983d3106c0259d624fbf244e2409f75525"`
Dec 06 01:01:21.502 INFO running `"docker" "rm" "-f" "492e4d5a461e4b6ddd2a5e5851a122983d3106c0259d624fbf244e2409f75525"`
Dec 06 01:01:21.590 INFO [stdout] 492e4d5a461e4b6ddd2a5e5851a122983d3106c0259d624fbf244e2409f75525
Dec 06 01:01:21.594 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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"`
Dec 06 01:01:21.777 INFO [stdout] e42a8158cb67d42747df2750825c65394660a53e19c3e83290eb5b5e4478a1df
Dec 06 01:01:21.782 INFO running `"docker" "start" "-a" "e42a8158cb67d42747df2750825c65394660a53e19c3e83290eb5b5e4478a1df"`
Dec 06 01:01:22.629 INFO [stderr] usermod: no changes
Dec 06 01:01:22.700 INFO [stderr]    Compiling sorters v0.1.0 (/source)
Dec 06 01:01:24.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Dec 06 01:01:24.015 INFO [stderr] su: No module specific data is present
Dec 06 01:01:24.720 INFO running `"docker" "inspect" "e42a8158cb67d42747df2750825c65394660a53e19c3e83290eb5b5e4478a1df"`
Dec 06 01:01:25.004 INFO running `"docker" "rm" "-f" "e42a8158cb67d42747df2750825c65394660a53e19c3e83290eb5b5e4478a1df"`
Dec 06 01:01:25.291 INFO [stdout] e42a8158cb67d42747df2750825c65394660a53e19c3e83290eb5b5e4478a1df
Dec 06 01:01:25.304 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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"`
Dec 06 01:01:25.781 INFO [stdout] f778b93c838beee621413d4318826bae4a1cd4138c441811f375d2c81a730272
Dec 06 01:01:25.784 INFO running `"docker" "start" "-a" "f778b93c838beee621413d4318826bae4a1cd4138c441811f375d2c81a730272"`
Dec 06 01:01:27.119 INFO [stderr] usermod: no changes
Dec 06 01:01:27.208 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 01:01:27.209 INFO [stderr]      Running /target/debug/deps/sorters-006e9c81641e11ac
Dec 06 01:01:27.222 INFO [stdout] 
Dec 06 01:01:27.222 INFO [stdout] running 11 tests
Dec 06 01:01:27.231 INFO [stdout] test tests::bench_rust_sort ... ok
Dec 06 01:01:27.231 INFO [stdout] test tests::bench_tree_sort ... ok
Dec 06 01:01:27.235 INFO [stdout] test tests::bench_merge_sort ... ok
Dec 06 01:01:27.240 INFO [stdout] test tests::test_tree_sort ... ok
Dec 06 01:01:27.273 INFO [stdout] test tests::test_merge_sort ... ok
Dec 06 01:01:27.408 INFO [stdout] test tests::test_gnome_sort ... ok
Dec 06 01:01:27.436 INFO [stdout] test tests::bench_gnome_sort ... ok
Dec 06 01:01:27.446 INFO [stdout] test tests::bench_bubble_sort ... ok
Dec 06 01:01:27.457 INFO [stdout] test tests::test_bubble_sort ... ok
Dec 06 01:01:27.513 INFO [stdout] test tests::bench_insertion_sort ... ok
Dec 06 01:01:27.532 INFO [stderr] su: No module specific data is present
Dec 06 01:01:27.532 INFO [stdout] test tests::test_insert_sort ... ok
Dec 06 01:01:27.532 INFO [stdout] 
Dec 06 01:01:27.532 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:01:27.532 INFO [stdout] 
Dec 06 01:01:28.441 INFO running `"docker" "inspect" "f778b93c838beee621413d4318826bae4a1cd4138c441811f375d2c81a730272"`
Dec 06 01:01:28.850 INFO running `"docker" "rm" "-f" "f778b93c838beee621413d4318826bae4a1cd4138c441811f375d2c81a730272"`
Dec 06 01:01:29.204 INFO [stdout] f778b93c838beee621413d4318826bae4a1cd4138c441811f375d2c81a730272