Dec 13 17:35:04.076 INFO testing henryroyal/cli-binary-search against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 17:35:04.076 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 17:35:04.276 INFO [stdout] 4b5aa8d7d1e0efb4c86531e42d3bbd0882517c1109ae88e50c52e2db5b82cef4
Dec 13 17:35:04.278 INFO running `"docker" "start" "-a" "4b5aa8d7d1e0efb4c86531e42d3bbd0882517c1109ae88e50c52e2db5b82cef4"`
Dec 13 17:35:05.040 INFO [stderr] usermod: no changes
Dec 13 17:35:05.106 INFO [stderr]    Compiling binary_search v0.1.0 (/source)
Dec 13 17:35:05.334 INFO [stderr] warning: unused variable: `len_one`
Dec 13 17:35:05.334 INFO [stderr]   --> src/main.rs:27:9
Dec 13 17:35:05.334 INFO [stderr]    |
Dec 13 17:35:05.334 INFO [stderr] 27 |     let len_one = one.remove(0);
Dec 13 17:35:05.334 INFO [stderr]    |         ^^^^^^^ help: consider using `_len_one` instead
Dec 13 17:35:05.334 INFO [stderr]    |
Dec 13 17:35:05.334 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 17:35:05.334 INFO [stderr] 
Dec 13 17:35:05.334 INFO [stderr] warning: unused variable: `len_two`
Dec 13 17:35:05.334 INFO [stderr]   --> src/main.rs:28:9
Dec 13 17:35:05.334 INFO [stderr]    |
Dec 13 17:35:05.334 INFO [stderr] 28 |     let len_two = two.remove(0);
Dec 13 17:35:05.334 INFO [stderr]    |         ^^^^^^^ help: consider using `_len_two` instead
Dec 13 17:35:05.335 INFO [stderr] 
Dec 13 17:35:05.340 INFO [stderr] warning: variable `DEBUG` should have a snake case name such as `debug`
Dec 13 17:35:05.340 INFO [stderr]   --> src/main.rs:25:9
Dec 13 17:35:05.340 INFO [stderr]    |
Dec 13 17:35:05.341 INFO [stderr] 25 |     let DEBUG: bool = false;
Dec 13 17:35:05.341 INFO [stderr]    |         ^^^^^
Dec 13 17:35:05.341 INFO [stderr]    |
Dec 13 17:35:05.341 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 13 17:35:05.341 INFO [stderr] 
Dec 13 17:35:05.341 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 17:35:05.341 INFO [stderr]   --> src/main.rs:88:5
Dec 13 17:35:05.341 INFO [stderr]    |
Dec 13 17:35:05.341 INFO [stderr] 88 |     stdin.read_line(&mut buffer);
Dec 13 17:35:05.341 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:35:05.341 INFO [stderr]    |
Dec 13 17:35:05.341 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 17:35:05.341 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 17:35:05.341 INFO [stderr] 
Dec 13 17:35:05.620 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Dec 13 17:35:05.622 INFO [stderr] su: No module specific data is present
Dec 13 17:35:05.946 INFO running `"docker" "inspect" "4b5aa8d7d1e0efb4c86531e42d3bbd0882517c1109ae88e50c52e2db5b82cef4"`
Dec 13 17:35:06.107 INFO running `"docker" "rm" "-f" "4b5aa8d7d1e0efb4c86531e42d3bbd0882517c1109ae88e50c52e2db5b82cef4"`
Dec 13 17:35:06.182 INFO [stdout] 4b5aa8d7d1e0efb4c86531e42d3bbd0882517c1109ae88e50c52e2db5b82cef4
Dec 13 17:35:06.184 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 17:35:06.362 INFO [stdout] 475c3ec6328f900e3a466d19daad5bb8944551bec677072dcb85ce84040ef5f5
Dec 13 17:35:06.364 INFO running `"docker" "start" "-a" "475c3ec6328f900e3a466d19daad5bb8944551bec677072dcb85ce84040ef5f5"`
Dec 13 17:35:07.230 INFO [stderr] usermod: no changes
Dec 13 17:35:07.259 INFO [stderr]    Compiling binary_search v0.1.0 (/source)
Dec 13 17:35:07.698 INFO [stderr] warning: unused variable: `len_one`
Dec 13 17:35:07.699 INFO [stderr]   --> src/main.rs:27:9
Dec 13 17:35:07.699 INFO [stderr]    |
Dec 13 17:35:07.699 INFO [stderr] 27 |     let len_one = one.remove(0);
Dec 13 17:35:07.699 INFO [stderr]    |         ^^^^^^^ help: consider using `_len_one` instead
Dec 13 17:35:07.699 INFO [stderr]    |
Dec 13 17:35:07.699 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 17:35:07.699 INFO [stderr] 
Dec 13 17:35:07.699 INFO [stderr] warning: unused variable: `len_two`
Dec 13 17:35:07.699 INFO [stderr]   --> src/main.rs:28:9
Dec 13 17:35:07.699 INFO [stderr]    |
Dec 13 17:35:07.699 INFO [stderr] 28 |     let len_two = two.remove(0);
Dec 13 17:35:07.699 INFO [stderr]    |         ^^^^^^^ help: consider using `_len_two` instead
Dec 13 17:35:07.699 INFO [stderr] 
Dec 13 17:35:07.702 INFO [stderr] warning: variable `DEBUG` should have a snake case name such as `debug`
Dec 13 17:35:07.702 INFO [stderr]   --> src/main.rs:25:9
Dec 13 17:35:07.702 INFO [stderr]    |
Dec 13 17:35:07.702 INFO [stderr] 25 |     let DEBUG: bool = false;
Dec 13 17:35:07.702 INFO [stderr]    |         ^^^^^
Dec 13 17:35:07.702 INFO [stderr]    |
Dec 13 17:35:07.702 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 13 17:35:07.702 INFO [stderr] 
Dec 13 17:35:07.702 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 17:35:07.702 INFO [stderr]   --> src/main.rs:88:5
Dec 13 17:35:07.702 INFO [stderr]    |
Dec 13 17:35:07.702 INFO [stderr] 88 |     stdin.read_line(&mut buffer);
Dec 13 17:35:07.702 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:35:07.702 INFO [stderr]    |
Dec 13 17:35:07.702 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 17:35:07.702 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 17:35:07.702 INFO [stderr] 
Dec 13 17:35:08.028 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 13 17:35:08.037 INFO [stderr] su: No module specific data is present
Dec 13 17:35:08.599 INFO running `"docker" "inspect" "475c3ec6328f900e3a466d19daad5bb8944551bec677072dcb85ce84040ef5f5"`
Dec 13 17:35:08.839 INFO running `"docker" "rm" "-f" "475c3ec6328f900e3a466d19daad5bb8944551bec677072dcb85ce84040ef5f5"`
Dec 13 17:35:09.067 INFO [stdout] 475c3ec6328f900e3a466d19daad5bb8944551bec677072dcb85ce84040ef5f5
Dec 13 17:35:09.073 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 17:35:09.491 INFO [stdout] 921a243d9a9836be0119225a612ef92efa1be6339b6eb4c07e7760739d780364
Dec 13 17:35:09.493 INFO running `"docker" "start" "-a" "921a243d9a9836be0119225a612ef92efa1be6339b6eb4c07e7760739d780364"`
Dec 13 17:35:10.995 INFO [stderr] usermod: no changes
Dec 13 17:35:11.039 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 17:35:11.046 INFO [stderr]      Running /target/debug/deps/binary_search-5332f9956fa7d86d
Dec 13 17:35:11.050 INFO [stdout] 
Dec 13 17:35:11.050 INFO [stdout] running 0 tests
Dec 13 17:35:11.050 INFO [stdout] 
Dec 13 17:35:11.050 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:35:11.050 INFO [stdout] 
Dec 13 17:35:11.055 INFO [stderr] su: No module specific data is present
Dec 13 17:35:11.980 INFO running `"docker" "inspect" "921a243d9a9836be0119225a612ef92efa1be6339b6eb4c07e7760739d780364"`
Dec 13 17:35:12.305 INFO running `"docker" "rm" "-f" "921a243d9a9836be0119225a612ef92efa1be6339b6eb4c07e7760739d780364"`
Dec 13 17:35:12.533 INFO [stdout] 921a243d9a9836be0119225a612ef92efa1be6339b6eb4c07e7760739d780364