Dec 01 01:43:24.544 INFO testing solson/brainrust against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 01:43:24.544 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01:43:24.952 INFO [stdout] c2dba69a5c755e9dc2dbddb1d453fdc9b51581c4c2125c0abb4ef77bcea0f5a4
Dec 01 01:43:24.957 INFO running `"docker" "start" "-a" "c2dba69a5c755e9dc2dbddb1d453fdc9b51581c4c2125c0abb4ef77bcea0f5a4"`
Dec 01 01:43:25.742 INFO [stderr] usermod: no changes
Dec 01 01:43:25.788 INFO [stderr]    Compiling brainrust v0.0.1 (/source)
Dec 01 01:43:26.091 INFO [stderr] warning: struct is never constructed: `CircularTape`
Dec 01 01:43:26.091 INFO [stderr]   --> src/main.rs:85:1
Dec 01 01:43:26.091 INFO [stderr]    |
Dec 01 01:43:26.091 INFO [stderr] 85 | struct CircularTape {
Dec 01 01:43:26.091 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:26.091 INFO [stderr]    |
Dec 01 01:43:26.091 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 01:43:26.091 INFO [stderr] 
Dec 01 01:43:26.091 INFO [stderr] warning: method is never used: `new`
Dec 01 01:43:26.091 INFO [stderr]   --> src/main.rs:91:5
Dec 01 01:43:26.091 INFO [stderr]    |
Dec 01 01:43:26.091 INFO [stderr] 91 |     fn new(size: usize) -> CircularTape {
Dec 01 01:43:26.091 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:26.091 INFO [stderr] 
Dec 01 01:43:26.977 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Dec 01 01:43:26.987 INFO [stderr] su: No module specific data is present
Dec 01 01:43:27.749 INFO running `"docker" "inspect" "c2dba69a5c755e9dc2dbddb1d453fdc9b51581c4c2125c0abb4ef77bcea0f5a4"`
Dec 01 01:43:28.005 INFO running `"docker" "rm" "-f" "c2dba69a5c755e9dc2dbddb1d453fdc9b51581c4c2125c0abb4ef77bcea0f5a4"`
Dec 01 01:43:28.271 INFO [stdout] c2dba69a5c755e9dc2dbddb1d453fdc9b51581c4c2125c0abb4ef77bcea0f5a4
Dec 01 01:43:28.275 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01:43:28.667 INFO [stdout] 816d3fdf4e2f8af90648b110ba67c85bf1ca1f4d3ad4877a8d52f4ae84cb5c36
Dec 01 01:43:28.668 INFO running `"docker" "start" "-a" "816d3fdf4e2f8af90648b110ba67c85bf1ca1f4d3ad4877a8d52f4ae84cb5c36"`
Dec 01 01:43:29.680 INFO [stderr] usermod: no changes
Dec 01 01:43:29.761 INFO [stderr]    Compiling brainrust v0.0.1 (/source)
Dec 01 01:43:30.143 INFO [stderr] warning: struct is never constructed: `CircularTape`
Dec 01 01:43:30.143 INFO [stderr]   --> src/main.rs:85:1
Dec 01 01:43:30.143 INFO [stderr]    |
Dec 01 01:43:30.143 INFO [stderr] 85 | struct CircularTape {
Dec 01 01:43:30.143 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:30.143 INFO [stderr]    |
Dec 01 01:43:30.143 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 01:43:30.143 INFO [stderr] 
Dec 01 01:43:30.143 INFO [stderr] warning: method is never used: `new`
Dec 01 01:43:30.143 INFO [stderr]   --> src/main.rs:91:5
Dec 01 01:43:30.143 INFO [stderr]    |
Dec 01 01:43:30.143 INFO [stderr] 91 |     fn new(size: usize) -> CircularTape {
Dec 01 01:43:30.143 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:30.143 INFO [stderr] 
Dec 01 01:43:31.027 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 01 01:43:31.027 INFO [stderr] su: No module specific data is present
Dec 01 01:43:31.907 INFO running `"docker" "inspect" "816d3fdf4e2f8af90648b110ba67c85bf1ca1f4d3ad4877a8d52f4ae84cb5c36"`
Dec 01 01:43:32.185 INFO running `"docker" "rm" "-f" "816d3fdf4e2f8af90648b110ba67c85bf1ca1f4d3ad4877a8d52f4ae84cb5c36"`
Dec 01 01:43:32.362 INFO [stdout] 816d3fdf4e2f8af90648b110ba67c85bf1ca1f4d3ad4877a8d52f4ae84cb5c36
Dec 01 01:43:32.366 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01:43:32.708 INFO [stdout] d168c32d1552567e63098d5c3853407066419babc17f2f2b41fcd7f5f41208cd
Dec 01 01:43:32.709 INFO running `"docker" "start" "-a" "d168c32d1552567e63098d5c3853407066419babc17f2f2b41fcd7f5f41208cd"`
Dec 01 01:43:33.377 INFO [stderr] usermod: no changes
Dec 01 01:43:33.401 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 01:43:33.401 INFO [stderr]      Running /target/debug/deps/brainrust-e0861c3b4501b54b
Dec 01 01:43:33.408 INFO [stdout] 
Dec 01 01:43:33.408 INFO [stdout] running 1 test
Dec 01 01:43:33.409 INFO [stdout] test hello_world ... ok
Dec 01 01:43:33.409 INFO [stdout] 
Dec 01 01:43:33.409 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 01:43:33.409 INFO [stdout] 
Dec 01 01:43:33.410 INFO [stderr] su: No module specific data is present
Dec 01 01:43:33.690 INFO running `"docker" "inspect" "d168c32d1552567e63098d5c3853407066419babc17f2f2b41fcd7f5f41208cd"`
Dec 01 01:43:33.799 INFO running `"docker" "rm" "-f" "d168c32d1552567e63098d5c3853407066419babc17f2f2b41fcd7f5f41208cd"`
Dec 01 01:43:33.914 INFO [stdout] d168c32d1552567e63098d5c3853407066419babc17f2f2b41fcd7f5f41208cd
