Dec 02 01:38:00.962 INFO testing adrianbrink/rustlings against 1.30.1 for beta-1.31-5
Dec 02 01:38:00.962 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 02 01:38:01.279 INFO [stdout] 0297a4d510b29cf22ab980ea8c4f2564c01ecc1865d37e59fc62654c2e44fe76
Dec 02 01:38:01.287 INFO running `"docker" "start" "-a" "0297a4d510b29cf22ab980ea8c4f2564c01ecc1865d37e59fc62654c2e44fe76"`
Dec 02 01:38:02.763 INFO [stderr] usermod: no changes
Dec 02 01:38:02.807 INFO [stderr]    Compiling rustlings v0.1.0 (/source)
Dec 02 01:38:03.476 INFO [stderr] warning: function is never used: `is_even`
Dec 02 01:38:03.476 INFO [stderr]  --> src/tests.rs:1:1
Dec 02 01:38:03.476 INFO [stderr]   |
Dec 02 01:38:03.476 INFO [stderr] 1 | fn is_even(num: i32) -> bool {
Dec 02 01:38:03.476 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:38:03.476 INFO [stderr]   |
Dec 02 01:38:03.476 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 01:38:03.476 INFO [stderr] 
Dec 02 01:38:03.476 INFO [stderr] warning: function is never used: `times_two`
Dec 02 01:38:03.476 INFO [stderr]  --> src/tests.rs:5:1
Dec 02 01:38:03.476 INFO [stderr]   |
Dec 02 01:38:03.476 INFO [stderr] 5 | fn times_two(num: i32) -> i32 {
Dec 02 01:38:03.476 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:38:03.476 INFO [stderr] 
Dec 02 01:38:04.700 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
Dec 02 01:38:04.703 INFO [stderr] su: No module specific data is present
Dec 02 01:38:05.349 INFO running `"docker" "inspect" "0297a4d510b29cf22ab980ea8c4f2564c01ecc1865d37e59fc62654c2e44fe76"`
Dec 02 01:38:05.701 INFO running `"docker" "rm" "-f" "0297a4d510b29cf22ab980ea8c4f2564c01ecc1865d37e59fc62654c2e44fe76"`
Dec 02 01:38:06.043 INFO [stdout] 0297a4d510b29cf22ab980ea8c4f2564c01ecc1865d37e59fc62654c2e44fe76
Dec 02 01:38:06.045 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 02 01:38:06.617 INFO [stdout] 8f92470bee38b284c7632611ebfc81510df5cf921e7226832e38c0a0e0a6b4a5
Dec 02 01:38:06.623 INFO running `"docker" "start" "-a" "8f92470bee38b284c7632611ebfc81510df5cf921e7226832e38c0a0e0a6b4a5"`
Dec 02 01:38:07.838 INFO [stderr] usermod: no changes
Dec 02 01:38:07.903 INFO [stderr]    Compiling rustlings v0.1.0 (/source)
Dec 02 01:38:10.166 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
Dec 02 01:38:10.181 INFO [stderr] su: No module specific data is present
Dec 02 01:38:10.844 INFO running `"docker" "inspect" "8f92470bee38b284c7632611ebfc81510df5cf921e7226832e38c0a0e0a6b4a5"`
Dec 02 01:38:11.229 INFO running `"docker" "rm" "-f" "8f92470bee38b284c7632611ebfc81510df5cf921e7226832e38c0a0e0a6b4a5"`
Dec 02 01:38:11.419 INFO [stdout] 8f92470bee38b284c7632611ebfc81510df5cf921e7226832e38c0a0e0a6b4a5
Dec 02 01:38:11.421 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 02 01:38:11.899 INFO [stdout] 0cfaedb2b6a1466d8ff759b56109e3034ed80e5d5da280b2c1be6842fabff179
Dec 02 01:38:11.901 INFO running `"docker" "start" "-a" "0cfaedb2b6a1466d8ff759b56109e3034ed80e5d5da280b2c1be6842fabff179"`
Dec 02 01:38:13.416 INFO [stderr] usermod: no changes
Dec 02 01:38:13.471 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 02 01:38:13.471 INFO [stderr]      Running /target/debug/deps/rustlings-036875420ccdf630
Dec 02 01:38:13.499 INFO [stderr]      Running /target/debug/deps/rustlings-540f146970a7dc5f
Dec 02 01:38:13.499 INFO [stdout] 
Dec 02 01:38:13.499 INFO [stdout] running 6 tests
Dec 02 01:38:13.499 INFO [stdout] test tests::tests::return_twice_of_negative_numbers ... ok
Dec 02 01:38:13.499 INFO [stdout] test tests::tests::is_true_when_uneven ... ok
Dec 02 01:38:13.499 INFO [stdout] test tests::tests::return_twice_of_positive_numbers ... ok
Dec 02 01:38:13.499 INFO [stdout] test tests::tests::is_true_when_even ... ok
Dec 02 01:38:13.499 INFO [stdout] test tests::tests::you_can_assert ... ok
Dec 02 01:38:13.499 INFO [stdout] test tests::tests::you_can_assert_eq ... ok
Dec 02 01:38:13.499 INFO [stdout] 
Dec 02 01:38:13.499 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 01:38:13.499 INFO [stdout] 
Dec 02 01:38:13.504 INFO [stdout] 
Dec 02 01:38:13.504 INFO [stdout] running 0 tests
Dec 02 01:38:13.504 INFO [stdout] 
Dec 02 01:38:13.504 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 01:38:13.504 INFO [stdout] 
Dec 02 01:38:13.507 INFO [stderr]    Doc-tests rustlings
Dec 02 01:38:14.390 INFO [stdout] 
Dec 02 01:38:14.390 INFO [stdout] running 0 tests
Dec 02 01:38:14.390 INFO [stdout] 
Dec 02 01:38:14.390 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 01:38:14.390 INFO [stdout] 
Dec 02 01:38:14.396 INFO [stderr] su: No module specific data is present
Dec 02 01:38:15.447 INFO running `"docker" "inspect" "0cfaedb2b6a1466d8ff759b56109e3034ed80e5d5da280b2c1be6842fabff179"`
Dec 02 01:38:15.766 INFO running `"docker" "rm" "-f" "0cfaedb2b6a1466d8ff759b56109e3034ed80e5d5da280b2c1be6842fabff179"`
Dec 02 01:38:16.175 INFO [stdout] 0cfaedb2b6a1466d8ff759b56109e3034ed80e5d5da280b2c1be6842fabff179
