Dec 02 09:28:04.484 INFO testing AnthonyBroadCrawford/rust-koans against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 09:28:04.484 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 02 09:28:04.691 INFO [stdout] 46b70696e776c6e9abb18be15003980dadcb011efab73111e2442bf4af9dc4dd
Dec 02 09:28:04.693 INFO running `"docker" "start" "-a" "46b70696e776c6e9abb18be15003980dadcb011efab73111e2442bf4af9dc4dd"`
Dec 02 09:28:05.331 INFO [stderr] usermod: no changes
Dec 02 09:28:05.378 INFO [stderr]    Compiling rust-koans v0.1.0 (/source)
Dec 02 09:28:06.042 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 02 09:28:06.044 INFO [stderr] su: No module specific data is present
Dec 02 09:28:06.348 INFO running `"docker" "inspect" "46b70696e776c6e9abb18be15003980dadcb011efab73111e2442bf4af9dc4dd"`
Dec 02 09:28:06.429 INFO running `"docker" "rm" "-f" "46b70696e776c6e9abb18be15003980dadcb011efab73111e2442bf4af9dc4dd"`
Dec 02 09:28:06.518 INFO [stdout] 46b70696e776c6e9abb18be15003980dadcb011efab73111e2442bf4af9dc4dd
Dec 02 09:28:06.520 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 02 09:28:06.703 INFO [stdout] 3cf79e046319e383469b1ede1f4549961c9aec38f39d36a1923828df31341215
Dec 02 09:28:06.708 INFO running `"docker" "start" "-a" "3cf79e046319e383469b1ede1f4549961c9aec38f39d36a1923828df31341215"`
Dec 02 09:28:07.368 INFO [stderr] usermod: no changes
Dec 02 09:28:07.415 INFO [stderr]    Compiling rust-koans v0.1.0 (/source)
Dec 02 09:28:08.614 INFO [stderr] warning: function is never used: `add_two`
Dec 02 09:28:08.614 INFO [stderr]  --> tests/about_documentation.rs:8:1
Dec 02 09:28:08.614 INFO [stderr]   |
Dec 02 09:28:08.614 INFO [stderr] 8 | fn add_two(to_be_added_to: i32) -> i32{
Dec 02 09:28:08.615 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 09:28:08.615 INFO [stderr]   |
Dec 02 09:28:08.615 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 09:28:08.615 INFO [stderr] 
Dec 02 09:28:08.812 INFO [stderr] warning: function is never used: `add_two`
Dec 02 09:28:08.812 INFO [stderr]  --> tests/about_documentation.rs:8:1
Dec 02 09:28:08.812 INFO [stderr]   |
Dec 02 09:28:08.812 INFO [stderr] 8 | fn add_two(to_be_added_to: i32) -> i32{
Dec 02 09:28:08.812 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 09:28:08.812 INFO [stderr]   |
Dec 02 09:28:08.812 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 09:28:08.812 INFO [stderr] 
Dec 02 09:28:09.824 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.43s
Dec 02 09:28:09.828 INFO [stderr] su: No module specific data is present
Dec 02 09:28:10.178 INFO running `"docker" "inspect" "3cf79e046319e383469b1ede1f4549961c9aec38f39d36a1923828df31341215"`
Dec 02 09:28:10.265 INFO running `"docker" "rm" "-f" "3cf79e046319e383469b1ede1f4549961c9aec38f39d36a1923828df31341215"`
Dec 02 09:28:10.367 INFO [stdout] 3cf79e046319e383469b1ede1f4549961c9aec38f39d36a1923828df31341215
