Dec 13 22:40:10.968 INFO testing cyplo/boolean_calculator against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 22:40:10.968 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 22:40:11.169 INFO [stdout] b555b414ff5b9b5b62b1514d5bcad463545fbceb1b60a1ba125eddc243f00f83
Dec 13 22:40:11.172 INFO running `"docker" "start" "-a" "b555b414ff5b9b5b62b1514d5bcad463545fbceb1b60a1ba125eddc243f00f83"`
Dec 13 22:40:11.622 INFO [stderr] usermod: no changes
Dec 13 22:40:11.622 INFO [stderr]    Compiling boolean_calculator v0.1.0 (/source)
Dec 13 22:40:11.967 INFO [stderr] warning: unused variable: `text`
Dec 13 22:40:11.967 INFO [stderr]  --> src/lib.rs:7:20
Dec 13 22:40:11.967 INFO [stderr]   |
Dec 13 22:40:11.967 INFO [stderr] 7 |         pub fn new(text: &str) -> Calculator {
Dec 13 22:40:11.967 INFO [stderr]   |                    ^^^^ help: consider using `_text` instead
Dec 13 22:40:11.967 INFO [stderr]   |
Dec 13 22:40:11.967 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 13 22:40:11.967 INFO [stderr] 
Dec 13 22:40:11.967 INFO [stderr] warning: struct is never constructed: `Calculator`
Dec 13 22:40:11.967 INFO [stderr]  --> src/lib.rs:3:5
Dec 13 22:40:11.967 INFO [stderr]   |
Dec 13 22:40:11.967 INFO [stderr] 3 |     pub struct Calculator {
Dec 13 22:40:11.967 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 13 22:40:11.967 INFO [stderr]   |
Dec 13 22:40:11.967 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 22:40:11.967 INFO [stderr] 
Dec 13 22:40:11.967 INFO [stderr] warning: method is never used: `new`
Dec 13 22:40:11.967 INFO [stderr]  --> src/lib.rs:7:9
Dec 13 22:40:11.967 INFO [stderr]   |
Dec 13 22:40:11.967 INFO [stderr] 7 |         pub fn new(text: &str) -> Calculator {
Dec 13 22:40:11.967 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 22:40:11.967 INFO [stderr] 
Dec 13 22:40:11.967 INFO [stderr] warning: method is never used: `get_result`
Dec 13 22:40:11.967 INFO [stderr]   --> src/lib.rs:11:9
Dec 13 22:40:11.967 INFO [stderr]    |
Dec 13 22:40:11.967 INFO [stderr] 11 |         pub fn get_result(&self) -> bool {
Dec 13 22:40:11.967 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 22:40:11.967 INFO [stderr] 
Dec 13 22:40:12.339 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 13 22:40:12.341 INFO [stderr] su: No module specific data is present
Dec 13 22:40:12.611 INFO running `"docker" "inspect" "b555b414ff5b9b5b62b1514d5bcad463545fbceb1b60a1ba125eddc243f00f83"`
Dec 13 22:40:12.709 INFO running `"docker" "rm" "-f" "b555b414ff5b9b5b62b1514d5bcad463545fbceb1b60a1ba125eddc243f00f83"`
Dec 13 22:40:12.816 INFO [stdout] b555b414ff5b9b5b62b1514d5bcad463545fbceb1b60a1ba125eddc243f00f83
Dec 13 22:40:12.818 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 22:40:12.971 INFO [stdout] 6a15bc50fde3822c962082984adf48ae4f91e7190f908e3ac1258e4f0a5cfcc6
Dec 13 22:40:12.976 INFO running `"docker" "start" "-a" "6a15bc50fde3822c962082984adf48ae4f91e7190f908e3ac1258e4f0a5cfcc6"`
Dec 13 22:40:13.558 INFO [stderr] usermod: no changes
Dec 13 22:40:13.596 INFO [stderr]    Compiling boolean_calculator v0.1.0 (/source)
Dec 13 22:40:14.022 INFO [stderr] warning: unused variable: `text`
Dec 13 22:40:14.022 INFO [stderr]  --> src/lib.rs:7:20
Dec 13 22:40:14.022 INFO [stderr]   |
Dec 13 22:40:14.022 INFO [stderr] 7 |         pub fn new(text: &str) -> Calculator {
Dec 13 22:40:14.022 INFO [stderr]   |                    ^^^^ help: consider using `_text` instead
Dec 13 22:40:14.022 INFO [stderr]   |
Dec 13 22:40:14.022 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 13 22:40:14.022 INFO [stderr] 
Dec 13 22:40:14.376 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 13 22:40:14.379 INFO [stderr] su: No module specific data is present
Dec 13 22:40:14.704 INFO running `"docker" "inspect" "6a15bc50fde3822c962082984adf48ae4f91e7190f908e3ac1258e4f0a5cfcc6"`
Dec 13 22:40:14.825 INFO running `"docker" "rm" "-f" "6a15bc50fde3822c962082984adf48ae4f91e7190f908e3ac1258e4f0a5cfcc6"`
Dec 13 22:40:14.934 INFO [stdout] 6a15bc50fde3822c962082984adf48ae4f91e7190f908e3ac1258e4f0a5cfcc6
Dec 13 22:40:14.936 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 22:40:15.133 INFO [stdout] aab6d65497d54373c2bc1cb34070a8fe0da1dddd210917535f43562b14a09fe1
Dec 13 22:40:15.135 INFO running `"docker" "start" "-a" "aab6d65497d54373c2bc1cb34070a8fe0da1dddd210917535f43562b14a09fe1"`
Dec 13 22:40:15.610 INFO [stderr] usermod: no changes
Dec 13 22:40:15.636 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 22:40:15.637 INFO [stderr]      Running /target/debug/deps/boolean_calculator-df9d9f9ac11b1d68
Dec 13 22:40:15.638 INFO [stdout] 
Dec 13 22:40:15.638 INFO [stdout] running 1 test
Dec 13 22:40:15.638 INFO [stdout] test boolean_calculator::calculator_should::return_true_for_t ... ok
Dec 13 22:40:15.638 INFO [stdout] 
Dec 13 22:40:15.638 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 22:40:15.638 INFO [stdout] 
Dec 13 22:40:15.639 INFO [stderr]      Running /target/debug/deps/boolean_calculator-5b63e942895a0e98
Dec 13 22:40:15.644 INFO [stdout] 
Dec 13 22:40:15.644 INFO [stdout] running 0 tests
Dec 13 22:40:15.644 INFO [stdout] 
Dec 13 22:40:15.644 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 22:40:15.644 INFO [stdout] 
Dec 13 22:40:15.644 INFO [stderr]    Doc-tests boolean_calculator
Dec 13 22:40:16.115 INFO [stdout] 
Dec 13 22:40:16.115 INFO [stdout] running 0 tests
Dec 13 22:40:16.115 INFO [stdout] 
Dec 13 22:40:16.115 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 22:40:16.115 INFO [stdout] 
Dec 13 22:40:16.117 INFO [stderr] su: No module specific data is present
Dec 13 22:40:16.529 INFO running `"docker" "inspect" "aab6d65497d54373c2bc1cb34070a8fe0da1dddd210917535f43562b14a09fe1"`
Dec 13 22:40:16.620 INFO running `"docker" "rm" "-f" "aab6d65497d54373c2bc1cb34070a8fe0da1dddd210917535f43562b14a09fe1"`
Dec 13 22:40:16.739 INFO [stdout] aab6d65497d54373c2bc1cb34070a8fe0da1dddd210917535f43562b14a09fe1