Dec 01 20:38:15.973 INFO testing cyplo/boolean_calculator against 1.30.1 for beta-1.31-5
Dec 01 20:38:15.974 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 20:38:16.235 INFO [stdout] 9ed651c467b25c667d4fb74941292fc1cb38d7df4a9f23c85702bd993913ab2b
Dec 01 20:38:16.237 INFO running `"docker" "start" "-a" "9ed651c467b25c667d4fb74941292fc1cb38d7df4a9f23c85702bd993913ab2b"`
Dec 01 20:38:16.654 INFO [stderr] usermod: no changes
Dec 01 20:38:16.695 INFO [stderr]    Compiling boolean_calculator v0.1.0 (/source)
Dec 01 20:38:17.112 INFO [stderr] warning: unused variable: `text`
Dec 01 20:38:17.112 INFO [stderr]  --> src/lib.rs:7:20
Dec 01 20:38:17.112 INFO [stderr]   |
Dec 01 20:38:17.112 INFO [stderr] 7 |         pub fn new(text: &str) -> Calculator {
Dec 01 20:38:17.112 INFO [stderr]   |                    ^^^^ help: consider using `_text` instead
Dec 01 20:38:17.112 INFO [stderr]   |
Dec 01 20:38:17.112 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 01 20:38:17.112 INFO [stderr] 
Dec 01 20:38:17.113 INFO [stderr] warning: struct is never constructed: `Calculator`
Dec 01 20:38:17.113 INFO [stderr]  --> src/lib.rs:3:5
Dec 01 20:38:17.113 INFO [stderr]   |
Dec 01 20:38:17.113 INFO [stderr] 3 |     pub struct Calculator {
Dec 01 20:38:17.113 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:38:17.113 INFO [stderr]   |
Dec 01 20:38:17.113 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 20:38:17.113 INFO [stderr] 
Dec 01 20:38:17.113 INFO [stderr] warning: method is never used: `new`
Dec 01 20:38:17.113 INFO [stderr]  --> src/lib.rs:7:9
Dec 01 20:38:17.113 INFO [stderr]   |
Dec 01 20:38:17.113 INFO [stderr] 7 |         pub fn new(text: &str) -> Calculator {
Dec 01 20:38:17.113 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:38:17.113 INFO [stderr] 
Dec 01 20:38:17.113 INFO [stderr] warning: method is never used: `get_result`
Dec 01 20:38:17.113 INFO [stderr]   --> src/lib.rs:11:9
Dec 01 20:38:17.113 INFO [stderr]    |
Dec 01 20:38:17.113 INFO [stderr] 11 |         pub fn get_result(&self) -> bool {
Dec 01 20:38:17.113 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:38:17.113 INFO [stderr] 
Dec 01 20:38:17.773 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 01 20:38:17.776 INFO [stderr] su: No module specific data is present
Dec 01 20:38:18.173 INFO running `"docker" "inspect" "9ed651c467b25c667d4fb74941292fc1cb38d7df4a9f23c85702bd993913ab2b"`
Dec 01 20:38:18.411 INFO running `"docker" "rm" "-f" "9ed651c467b25c667d4fb74941292fc1cb38d7df4a9f23c85702bd993913ab2b"`
Dec 01 20:38:18.750 INFO [stdout] 9ed651c467b25c667d4fb74941292fc1cb38d7df4a9f23c85702bd993913ab2b
Dec 01 20:38:18.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 20:38:19.033 INFO [stdout] fd58b93770ddbd1d9c913302de2d50824fc00b750d4ec0baa214937922e3487d
Dec 01 20:38:19.035 INFO running `"docker" "start" "-a" "fd58b93770ddbd1d9c913302de2d50824fc00b750d4ec0baa214937922e3487d"`
Dec 01 20:38:19.608 INFO [stderr] usermod: no changes
Dec 01 20:38:19.639 INFO [stderr]    Compiling boolean_calculator v0.1.0 (/source)
Dec 01 20:38:20.143 INFO [stderr] warning: unused variable: `text`
Dec 01 20:38:20.143 INFO [stderr]  --> src/lib.rs:7:20
Dec 01 20:38:20.143 INFO [stderr]   |
Dec 01 20:38:20.143 INFO [stderr] 7 |         pub fn new(text: &str) -> Calculator {
Dec 01 20:38:20.143 INFO [stderr]   |                    ^^^^ help: consider using `_text` instead
Dec 01 20:38:20.143 INFO [stderr]   |
Dec 01 20:38:20.143 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 01 20:38:20.143 INFO [stderr] 
Dec 01 20:38:20.633 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 01 20:38:20.636 INFO [stderr] su: No module specific data is present
Dec 01 20:38:20.941 INFO running `"docker" "inspect" "fd58b93770ddbd1d9c913302de2d50824fc00b750d4ec0baa214937922e3487d"`
Dec 01 20:38:21.053 INFO running `"docker" "rm" "-f" "fd58b93770ddbd1d9c913302de2d50824fc00b750d4ec0baa214937922e3487d"`
Dec 01 20:38:21.179 INFO [stdout] fd58b93770ddbd1d9c913302de2d50824fc00b750d4ec0baa214937922e3487d
Dec 01 20:38:21.184 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 20:38:21.370 INFO [stdout] 6a662dd830c3e764a66081821e5b8cfb63df2322a921cec6e0635db71ffb869e
Dec 01 20:38:21.373 INFO running `"docker" "start" "-a" "6a662dd830c3e764a66081821e5b8cfb63df2322a921cec6e0635db71ffb869e"`
Dec 01 20:38:21.940 INFO [stderr] usermod: no changes
Dec 01 20:38:21.963 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 20:38:21.964 INFO [stderr]      Running /target/debug/deps/boolean_calculator-98e63a5deff368b0
Dec 01 20:38:21.965 INFO [stdout] 
Dec 01 20:38:21.965 INFO [stdout] running 1 test
Dec 01 20:38:21.966 INFO [stdout] test boolean_calculator::calculator_should::return_true_for_t ... ok
Dec 01 20:38:21.966 INFO [stdout] 
Dec 01 20:38:21.966 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 20:38:21.966 INFO [stdout] 
Dec 01 20:38:21.966 INFO [stderr]      Running /target/debug/deps/boolean_calculator-2c6a9e6c987d4b3a
Dec 01 20:38:21.967 INFO [stdout] 
Dec 01 20:38:21.967 INFO [stdout] running 0 tests
Dec 01 20:38:21.967 INFO [stdout] 
Dec 01 20:38:21.967 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 20:38:21.967 INFO [stdout] 
Dec 01 20:38:21.973 INFO [stderr]    Doc-tests boolean_calculator
Dec 01 20:38:22.567 INFO [stdout] 
Dec 01 20:38:22.567 INFO [stdout] running 0 tests
Dec 01 20:38:22.567 INFO [stdout] 
Dec 01 20:38:22.567 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 20:38:22.567 INFO [stdout] 
Dec 01 20:38:22.572 INFO [stderr] su: No module specific data is present
Dec 01 20:38:22.849 INFO running `"docker" "inspect" "6a662dd830c3e764a66081821e5b8cfb63df2322a921cec6e0635db71ffb869e"`
Dec 01 20:38:22.933 INFO running `"docker" "rm" "-f" "6a662dd830c3e764a66081821e5b8cfb63df2322a921cec6e0635db71ffb869e"`
Dec 01 20:38:23.231 INFO [stdout] 6a662dd830c3e764a66081821e5b8cfb63df2322a921cec6e0635db71ffb869e
