Oct 31 20:37:07.695 INFO testing solson/brainrust against 1.30.0 for beta-1.31-1
Oct 31 20:37:07.697 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Oct 31 20:37:08.283 INFO blam! fcb2cc77c25e3c8aa3ddd6e0a082bf68dd579309b811a8f7f090cfda3a0f417e
Oct 31 20:37:08.285 INFO running `"docker" "start" "-a" "fcb2cc77c25e3c8aa3ddd6e0a082bf68dd579309b811a8f7f090cfda3a0f417e"`
Oct 31 20:37:10.177 INFO kablam! usermod: no changes
Oct 31 20:37:10.228 INFO kablam!    Compiling brainrust v0.0.1 (/source)
Oct 31 20:37:10.619 INFO kablam! warning: struct is never constructed: `CircularTape`
Oct 31 20:37:10.619 INFO kablam!   --> src/main.rs:85:1
Oct 31 20:37:10.619 INFO kablam!    |
Oct 31 20:37:10.619 INFO kablam! 85 | struct CircularTape {
Oct 31 20:37:10.619 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 31 20:37:10.619 INFO kablam!    |
Oct 31 20:37:10.619 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 20:37:10.619 INFO kablam! 
Oct 31 20:37:10.619 INFO kablam! warning: method is never used: `new`
Oct 31 20:37:10.619 INFO kablam!   --> src/main.rs:91:5
Oct 31 20:37:10.619 INFO kablam!    |
Oct 31 20:37:10.619 INFO kablam! 91 |     fn new(size: usize) -> CircularTape {
Oct 31 20:37:10.619 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:37:10.619 INFO kablam! 
Oct 31 20:37:11.473 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Oct 31 20:37:11.475 INFO kablam! su: No module specific data is present
Oct 31 20:37:12.463 INFO running `"docker" "rm" "-f" "fcb2cc77c25e3c8aa3ddd6e0a082bf68dd579309b811a8f7f090cfda3a0f417e"`
Oct 31 20:37:12.737 INFO blam! fcb2cc77c25e3c8aa3ddd6e0a082bf68dd579309b811a8f7f090cfda3a0f417e
Oct 31 20:37:12.739 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Oct 31 20:37:13.121 INFO blam! 467fc8353f465abb4a093b8422cac8660df9d8f5d79711984d78d1bd2f6b7f99
Oct 31 20:37:13.123 INFO running `"docker" "start" "-a" "467fc8353f465abb4a093b8422cac8660df9d8f5d79711984d78d1bd2f6b7f99"`
Oct 31 20:37:14.883 INFO kablam! usermod: no changes
Oct 31 20:37:14.919 INFO kablam!    Compiling brainrust v0.0.1 (/source)
Oct 31 20:37:15.419 INFO kablam! warning: struct is never constructed: `CircularTape`
Oct 31 20:37:15.419 INFO kablam!   --> src/main.rs:85:1
Oct 31 20:37:15.419 INFO kablam!    |
Oct 31 20:37:15.419 INFO kablam! 85 | struct CircularTape {
Oct 31 20:37:15.419 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 31 20:37:15.419 INFO kablam!    |
Oct 31 20:37:15.419 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 20:37:15.419 INFO kablam! 
Oct 31 20:37:15.419 INFO kablam! warning: method is never used: `new`
Oct 31 20:37:15.419 INFO kablam!   --> src/main.rs:91:5
Oct 31 20:37:15.419 INFO kablam!    |
Oct 31 20:37:15.419 INFO kablam! 91 |     fn new(size: usize) -> CircularTape {
Oct 31 20:37:15.419 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:37:15.419 INFO kablam! 
Oct 31 20:37:16.191 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Oct 31 20:37:16.191 INFO kablam! su: No module specific data is present
Oct 31 20:37:16.658 INFO running `"docker" "rm" "-f" "467fc8353f465abb4a093b8422cac8660df9d8f5d79711984d78d1bd2f6b7f99"`
Oct 31 20:37:16.923 INFO blam! 467fc8353f465abb4a093b8422cac8660df9d8f5d79711984d78d1bd2f6b7f99
Oct 31 20:37:16.931 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Oct 31 20:37:17.307 INFO blam! fee9711ea5eb87d968de714fc3ecf0140d5b21cc1af23add66f292da6deecb0c
Oct 31 20:37:17.311 INFO running `"docker" "start" "-a" "fee9711ea5eb87d968de714fc3ecf0140d5b21cc1af23add66f292da6deecb0c"`
Oct 31 20:37:18.483 INFO kablam! usermod: no changes
Oct 31 20:37:18.539 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Oct 31 20:37:18.544 INFO kablam!      Running /target/debug/deps/brainrust-ba8459d6c6f2306e
Oct 31 20:37:18.548 INFO blam! 
Oct 31 20:37:18.548 INFO blam! running 1 test
Oct 31 20:37:18.548 INFO blam! test hello_world ... ok
Oct 31 20:37:18.548 INFO blam! 
Oct 31 20:37:18.548 INFO blam! test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 31 20:37:18.548 INFO blam! 
Oct 31 20:37:18.550 INFO kablam! su: No module specific data is present
Oct 31 20:37:19.167 INFO running `"docker" "rm" "-f" "fee9711ea5eb87d968de714fc3ecf0140d5b21cc1af23add66f292da6deecb0c"`
Oct 31 20:37:19.547 INFO blam! fee9711ea5eb87d968de714fc3ecf0140d5b21cc1af23add66f292da6deecb0c
