Dec 05 21:49:01.258 INFO testing henryroyal/cli-binary-search against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 21:49:01.258 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 05 21:49:01.384 INFO [stdout] 6d232d5f2663b8704c6c11667556981171e2bf93d80264e8e1e7968a20e535be
Dec 05 21:49:01.386 INFO running `"docker" "start" "-a" "6d232d5f2663b8704c6c11667556981171e2bf93d80264e8e1e7968a20e535be"`
Dec 05 21:49:01.760 INFO [stderr] usermod: no changes
Dec 05 21:49:01.807 INFO [stderr]    Compiling binary_search v0.1.0 (/source)
Dec 05 21:49:02.106 INFO [stderr] warning: unused variable: `len_one`
Dec 05 21:49:02.106 INFO [stderr]   --> src/main.rs:27:9
Dec 05 21:49:02.106 INFO [stderr]    |
Dec 05 21:49:02.106 INFO [stderr] 27 |     let len_one = one.remove(0);
Dec 05 21:49:02.106 INFO [stderr]    |         ^^^^^^^ help: consider using `_len_one` instead
Dec 05 21:49:02.106 INFO [stderr]    |
Dec 05 21:49:02.106 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 21:49:02.106 INFO [stderr] 
Dec 05 21:49:02.106 INFO [stderr] warning: unused variable: `len_two`
Dec 05 21:49:02.106 INFO [stderr]   --> src/main.rs:28:9
Dec 05 21:49:02.106 INFO [stderr]    |
Dec 05 21:49:02.106 INFO [stderr] 28 |     let len_two = two.remove(0);
Dec 05 21:49:02.106 INFO [stderr]    |         ^^^^^^^ help: consider using `_len_two` instead
Dec 05 21:49:02.106 INFO [stderr] 
Dec 05 21:49:02.114 INFO [stderr] warning: variable `DEBUG` should have a snake case name such as `debug`
Dec 05 21:49:02.114 INFO [stderr]   --> src/main.rs:25:9
Dec 05 21:49:02.114 INFO [stderr]    |
Dec 05 21:49:02.114 INFO [stderr] 25 |     let DEBUG: bool = false;
Dec 05 21:49:02.114 INFO [stderr]    |         ^^^^^
Dec 05 21:49:02.114 INFO [stderr]    |
Dec 05 21:49:02.114 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 21:49:02.114 INFO [stderr] 
Dec 05 21:49:02.114 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 21:49:02.114 INFO [stderr]   --> src/main.rs:88:5
Dec 05 21:49:02.114 INFO [stderr]    |
Dec 05 21:49:02.114 INFO [stderr] 88 |     stdin.read_line(&mut buffer);
Dec 05 21:49:02.114 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 21:49:02.114 INFO [stderr]    |
Dec 05 21:49:02.114 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 21:49:02.114 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 21:49:02.114 INFO [stderr] 
Dec 05 21:49:02.411 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 05 21:49:02.413 INFO [stderr] su: No module specific data is present
Dec 05 21:49:02.655 INFO running `"docker" "inspect" "6d232d5f2663b8704c6c11667556981171e2bf93d80264e8e1e7968a20e535be"`
Dec 05 21:49:02.749 INFO running `"docker" "rm" "-f" "6d232d5f2663b8704c6c11667556981171e2bf93d80264e8e1e7968a20e535be"`
Dec 05 21:49:02.832 INFO [stdout] 6d232d5f2663b8704c6c11667556981171e2bf93d80264e8e1e7968a20e535be
Dec 05 21:49:02.834 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 05 21:49:03.027 INFO [stdout] a0fcf8ed0f075dfc0583eec5e78d19eb78847e13dc4077eccee84e3604bb19f5
Dec 05 21:49:03.029 INFO running `"docker" "start" "-a" "a0fcf8ed0f075dfc0583eec5e78d19eb78847e13dc4077eccee84e3604bb19f5"`
Dec 05 21:49:03.704 INFO [stderr] usermod: no changes
Dec 05 21:49:03.738 INFO [stderr]    Compiling binary_search v0.1.0 (/source)
Dec 05 21:49:04.099 INFO [stderr] warning: unused variable: `len_one`
Dec 05 21:49:04.100 INFO [stderr]   --> src/main.rs:27:9
Dec 05 21:49:04.100 INFO [stderr]    |
Dec 05 21:49:04.100 INFO [stderr] 27 |     let len_one = one.remove(0);
Dec 05 21:49:04.100 INFO [stderr]    |         ^^^^^^^ help: consider using `_len_one` instead
Dec 05 21:49:04.100 INFO [stderr]    |
Dec 05 21:49:04.100 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 21:49:04.100 INFO [stderr] 
Dec 05 21:49:04.100 INFO [stderr] warning: unused variable: `len_two`
Dec 05 21:49:04.100 INFO [stderr]   --> src/main.rs:28:9
Dec 05 21:49:04.100 INFO [stderr]    |
Dec 05 21:49:04.100 INFO [stderr] 28 |     let len_two = two.remove(0);
Dec 05 21:49:04.100 INFO [stderr]    |         ^^^^^^^ help: consider using `_len_two` instead
Dec 05 21:49:04.100 INFO [stderr] 
Dec 05 21:49:04.112 INFO [stderr] warning: variable `DEBUG` should have a snake case name such as `debug`
Dec 05 21:49:04.112 INFO [stderr]   --> src/main.rs:25:9
Dec 05 21:49:04.112 INFO [stderr]    |
Dec 05 21:49:04.112 INFO [stderr] 25 |     let DEBUG: bool = false;
Dec 05 21:49:04.112 INFO [stderr]    |         ^^^^^
Dec 05 21:49:04.112 INFO [stderr]    |
Dec 05 21:49:04.112 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 21:49:04.112 INFO [stderr] 
Dec 05 21:49:04.112 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 21:49:04.112 INFO [stderr]   --> src/main.rs:88:5
Dec 05 21:49:04.112 INFO [stderr]    |
Dec 05 21:49:04.112 INFO [stderr] 88 |     stdin.read_line(&mut buffer);
Dec 05 21:49:04.112 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 21:49:04.112 INFO [stderr]    |
Dec 05 21:49:04.112 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 21:49:04.112 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 21:49:04.112 INFO [stderr] 
Dec 05 21:49:04.376 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Dec 05 21:49:04.379 INFO [stderr] su: No module specific data is present
Dec 05 21:49:04.830 INFO running `"docker" "inspect" "a0fcf8ed0f075dfc0583eec5e78d19eb78847e13dc4077eccee84e3604bb19f5"`
Dec 05 21:49:05.014 INFO running `"docker" "rm" "-f" "a0fcf8ed0f075dfc0583eec5e78d19eb78847e13dc4077eccee84e3604bb19f5"`
Dec 05 21:49:05.408 INFO [stdout] a0fcf8ed0f075dfc0583eec5e78d19eb78847e13dc4077eccee84e3604bb19f5
Dec 05 21:49:05.414 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 05 21:49:05.896 INFO [stdout] 8235ef65ab9cccc6ad786b9705ecc8da4af3d06357f953dc9ca52dfd107d5c50
Dec 05 21:49:05.904 INFO running `"docker" "start" "-a" "8235ef65ab9cccc6ad786b9705ecc8da4af3d06357f953dc9ca52dfd107d5c50"`
Dec 05 21:49:06.869 INFO [stderr] usermod: no changes
Dec 05 21:49:06.909 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 21:49:06.916 INFO [stderr]      Running /target/debug/deps/binary_search-54330c0632f7b11d
Dec 05 21:49:06.922 INFO [stdout] 
Dec 05 21:49:06.922 INFO [stdout] running 0 tests
Dec 05 21:49:06.922 INFO [stdout] 
Dec 05 21:49:06.922 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:49:06.922 INFO [stdout] 
Dec 05 21:49:06.924 INFO [stderr] su: No module specific data is present
Dec 05 21:49:07.264 INFO running `"docker" "inspect" "8235ef65ab9cccc6ad786b9705ecc8da4af3d06357f953dc9ca52dfd107d5c50"`
Dec 05 21:49:07.540 INFO running `"docker" "rm" "-f" "8235ef65ab9cccc6ad786b9705ecc8da4af3d06357f953dc9ca52dfd107d5c50"`
Dec 05 21:49:07.756 INFO [stdout] 8235ef65ab9cccc6ad786b9705ecc8da4af3d06357f953dc9ca52dfd107d5c50