Dec 06 14:38:31.569 INFO testing Debonair2/intervalTree against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 14:38:31.569 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 14:38:31.950 INFO [stdout] b35d5f9a8e8504136e02a20f5245dcb4abcffaa9ffe43efe65635a72a2efcec9
Dec 06 14:38:31.952 INFO running `"docker" "start" "-a" "b35d5f9a8e8504136e02a20f5245dcb4abcffaa9ffe43efe65635a72a2efcec9"`
Dec 06 14:38:32.428 INFO [stderr] usermod: no changes
Dec 06 14:38:32.449 INFO [stderr]    Compiling intervalTree v0.1.0 (/source)
Dec 06 14:38:32.673 INFO [stderr] warning: unused import: `SystemTime`
Dec 06 14:38:32.673 INFO [stderr]  --> src/lib.rs:2:17
Dec 06 14:38:32.673 INFO [stderr]   |
Dec 06 14:38:32.673 INFO [stderr] 2 | use std::time::{SystemTime, UNIX_EPOCH};
Dec 06 14:38:32.673 INFO [stderr]   |                 ^^^^^^^^^^
Dec 06 14:38:32.673 INFO [stderr]   |
Dec 06 14:38:32.673 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 14:38:32.673 INFO [stderr] 
Dec 06 14:38:32.764 INFO [stderr] warning: struct is never constructed: `BruteTree`
Dec 06 14:38:32.764 INFO [stderr]    --> src/lib.rs:160:1
Dec 06 14:38:32.764 INFO [stderr]     |
Dec 06 14:38:32.764 INFO [stderr] 160 | struct BruteTree {
Dec 06 14:38:32.764 INFO [stderr]     | ^^^^^^^^^^^^^^^^
Dec 06 14:38:32.764 INFO [stderr]     |
Dec 06 14:38:32.764 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 06 14:38:32.764 INFO [stderr] 
Dec 06 14:38:32.764 INFO [stderr] warning: method is never used: `new`
Dec 06 14:38:32.764 INFO [stderr]    --> src/lib.rs:165:5
Dec 06 14:38:32.764 INFO [stderr]     |
Dec 06 14:38:32.764 INFO [stderr] 165 |     fn new (size: usize) -> BruteTree {
Dec 06 14:38:32.764 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:38:32.764 INFO [stderr] 
Dec 06 14:38:32.764 INFO [stderr] warning: method is never used: `add`
Dec 06 14:38:32.764 INFO [stderr]    --> src/lib.rs:169:5
Dec 06 14:38:32.764 INFO [stderr]     |
Dec 06 14:38:32.764 INFO [stderr] 169 |     fn add (&mut self, start: usize, end: usize, number: isize) {
Dec 06 14:38:32.764 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:38:32.764 INFO [stderr] 
Dec 06 14:38:32.768 INFO [stderr] warning: method is never used: `find_max`
Dec 06 14:38:32.768 INFO [stderr]    --> src/lib.rs:175:5
Dec 06 14:38:32.768 INFO [stderr]     |
Dec 06 14:38:32.768 INFO [stderr] 175 |     fn find_max (&self, start: usize, end: usize) -> isize
Dec 06 14:38:32.768 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:38:32.768 INFO [stderr] 
Dec 06 14:38:32.768 INFO [stderr] warning: crate `intervalTree` should have a snake case name such as `interval_tree`
Dec 06 14:38:32.768 INFO [stderr]   |
Dec 06 14:38:32.768 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 06 14:38:32.768 INFO [stderr] 
Dec 06 14:38:33.141 INFO [stderr] warning: crate `intervalTree` should have a snake case name such as `interval_tree`
Dec 06 14:38:33.141 INFO [stderr]   |
Dec 06 14:38:33.141 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 06 14:38:33.141 INFO [stderr] 
Dec 06 14:38:33.306 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 06 14:38:33.308 INFO [stderr] su: No module specific data is present
Dec 06 14:38:33.670 INFO running `"docker" "inspect" "b35d5f9a8e8504136e02a20f5245dcb4abcffaa9ffe43efe65635a72a2efcec9"`
Dec 06 14:38:33.725 INFO running `"docker" "rm" "-f" "b35d5f9a8e8504136e02a20f5245dcb4abcffaa9ffe43efe65635a72a2efcec9"`
Dec 06 14:38:33.809 INFO [stdout] b35d5f9a8e8504136e02a20f5245dcb4abcffaa9ffe43efe65635a72a2efcec9
Dec 06 14:38:33.810 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 14:38:33.973 INFO [stdout] e7aa8c00636e965b049b96558470f15ce4d8d3b7cc59a1de98db3daa3c20e243
Dec 06 14:38:33.975 INFO running `"docker" "start" "-a" "e7aa8c00636e965b049b96558470f15ce4d8d3b7cc59a1de98db3daa3c20e243"`
Dec 06 14:38:34.452 INFO [stderr] usermod: no changes
Dec 06 14:38:34.491 INFO [stderr]    Compiling intervalTree v0.1.0 (/source)
Dec 06 14:38:34.780 INFO [stderr] warning: unused import: `SystemTime`
Dec 06 14:38:34.780 INFO [stderr]  --> src/lib.rs:2:17
Dec 06 14:38:34.780 INFO [stderr]   |
Dec 06 14:38:34.780 INFO [stderr] 2 | use std::time::{SystemTime, UNIX_EPOCH};
Dec 06 14:38:34.780 INFO [stderr]   |                 ^^^^^^^^^^
Dec 06 14:38:34.780 INFO [stderr]   |
Dec 06 14:38:34.780 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 14:38:34.780 INFO [stderr] 
Dec 06 14:38:34.806 INFO [stderr] warning: crate `intervalTree` should have a snake case name such as `interval_tree`
Dec 06 14:38:34.806 INFO [stderr]   |
Dec 06 14:38:34.806 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 06 14:38:34.806 INFO [stderr] 
Dec 06 14:38:34.896 INFO [stderr] warning: crate `intervalTree` should have a snake case name such as `interval_tree`
Dec 06 14:38:34.896 INFO [stderr]   |
Dec 06 14:38:34.896 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 06 14:38:34.896 INFO [stderr] 
Dec 06 14:38:35.262 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 06 14:38:35.264 INFO [stderr] su: No module specific data is present
Dec 06 14:38:35.590 INFO running `"docker" "inspect" "e7aa8c00636e965b049b96558470f15ce4d8d3b7cc59a1de98db3daa3c20e243"`
Dec 06 14:38:35.778 INFO running `"docker" "rm" "-f" "e7aa8c00636e965b049b96558470f15ce4d8d3b7cc59a1de98db3daa3c20e243"`
Dec 06 14:38:35.876 INFO [stdout] e7aa8c00636e965b049b96558470f15ce4d8d3b7cc59a1de98db3daa3c20e243
Dec 06 14:38:35.878 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 14:38:36.065 INFO [stdout] de556a6625f2eeb95a03314197fd5466acd65d7c5625b6b3a236485ae94ecb1b
Dec 06 14:38:36.069 INFO running `"docker" "start" "-a" "de556a6625f2eeb95a03314197fd5466acd65d7c5625b6b3a236485ae94ecb1b"`
Dec 06 14:38:36.496 INFO [stderr] usermod: no changes
Dec 06 14:38:36.520 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 14:38:36.521 INFO [stderr]      Running /target/debug/deps/intervalTree-a56868113548251a
Dec 06 14:38:36.525 INFO [stdout] 
Dec 06 14:38:36.525 INFO [stdout] running 1 test
Dec 06 14:38:36.560 INFO [stdout] test tests::check_interval_tree_correctness ... ok
Dec 06 14:38:36.560 INFO [stdout] 
Dec 06 14:38:36.560 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 14:38:36.560 INFO [stdout] 
Dec 06 14:38:36.561 INFO [stderr]      Running /target/debug/deps/intervalTree-d2e3e4ba67386383
Dec 06 14:38:36.568 INFO [stderr]    Doc-tests intervalTree
Dec 06 14:38:36.568 INFO [stdout] 
Dec 06 14:38:36.568 INFO [stdout] running 0 tests
Dec 06 14:38:36.568 INFO [stdout] 
Dec 06 14:38:36.568 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 14:38:36.568 INFO [stdout] 
Dec 06 14:38:36.885 INFO [stdout] 
Dec 06 14:38:36.885 INFO [stdout] running 0 tests
Dec 06 14:38:36.885 INFO [stdout] 
Dec 06 14:38:36.885 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 14:38:36.885 INFO [stdout] 
Dec 06 14:38:36.891 INFO [stderr] su: No module specific data is present
Dec 06 14:38:37.237 INFO running `"docker" "inspect" "de556a6625f2eeb95a03314197fd5466acd65d7c5625b6b3a236485ae94ecb1b"`
Dec 06 14:38:37.299 INFO running `"docker" "rm" "-f" "de556a6625f2eeb95a03314197fd5466acd65d7c5625b6b3a236485ae94ecb1b"`
Dec 06 14:38:37.392 INFO [stdout] de556a6625f2eeb95a03314197fd5466acd65d7c5625b6b3a236485ae94ecb1b