Dec 02 09:51:36.890 INFO testing 8flag/hello_rust against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 09:51:36.890 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 09:51:37.107 INFO [stdout] 85ddabbe5501992e11d27584909f051a4ddebb289545d3734126dedc4e250ac2
Dec 02 09:51:37.112 INFO running `"docker" "start" "-a" "85ddabbe5501992e11d27584909f051a4ddebb289545d3734126dedc4e250ac2"`
Dec 02 09:51:37.555 INFO [stderr] usermod: no changes
Dec 02 09:51:37.585 INFO [stderr]    Compiling hello_rust v0.1.0 (/source)
Dec 02 09:51:37.959 INFO [stderr] warning: unused variable: `b`
Dec 02 09:51:37.959 INFO [stderr]  --> src/main.rs:5:9
Dec 02 09:51:37.959 INFO [stderr]   |
Dec 02 09:51:37.959 INFO [stderr] 5 |     let b:&str = &a;
Dec 02 09:51:37.959 INFO [stderr]   |         ^ help: consider using `_b` instead
Dec 02 09:51:37.959 INFO [stderr]   |
Dec 02 09:51:37.959 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 02 09:51:37.959 INFO [stderr] 
Dec 02 09:51:38.277 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Dec 02 09:51:38.280 INFO [stderr] su: No module specific data is present
Dec 02 09:51:38.552 INFO running `"docker" "inspect" "85ddabbe5501992e11d27584909f051a4ddebb289545d3734126dedc4e250ac2"`
Dec 02 09:51:38.620 INFO running `"docker" "rm" "-f" "85ddabbe5501992e11d27584909f051a4ddebb289545d3734126dedc4e250ac2"`
Dec 02 09:51:38.686 INFO [stdout] 85ddabbe5501992e11d27584909f051a4ddebb289545d3734126dedc4e250ac2
Dec 02 09:51:38.689 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 09:51:38.835 INFO [stdout] cae95d4d2f92ca4fd02d7cd0c28ad340e5ff68fe90d5e51862ea4ca8b217b3c8
Dec 02 09:51:38.841 INFO running `"docker" "start" "-a" "cae95d4d2f92ca4fd02d7cd0c28ad340e5ff68fe90d5e51862ea4ca8b217b3c8"`
Dec 02 09:51:39.247 INFO [stderr] usermod: no changes
Dec 02 09:51:39.273 INFO [stderr]    Compiling hello_rust v0.1.0 (/source)
Dec 02 09:51:39.660 INFO [stderr] warning: unused variable: `b`
Dec 02 09:51:39.660 INFO [stderr]  --> src/main.rs:5:9
Dec 02 09:51:39.660 INFO [stderr]   |
Dec 02 09:51:39.660 INFO [stderr] 5 |     let b:&str = &a;
Dec 02 09:51:39.660 INFO [stderr]   |         ^ help: consider using `_b` instead
Dec 02 09:51:39.660 INFO [stderr]   |
Dec 02 09:51:39.660 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 02 09:51:39.660 INFO [stderr] 
Dec 02 09:51:39.996 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 02 09:51:39.997 INFO [stderr] su: No module specific data is present
Dec 02 09:51:40.288 INFO running `"docker" "inspect" "cae95d4d2f92ca4fd02d7cd0c28ad340e5ff68fe90d5e51862ea4ca8b217b3c8"`
Dec 02 09:51:40.368 INFO running `"docker" "rm" "-f" "cae95d4d2f92ca4fd02d7cd0c28ad340e5ff68fe90d5e51862ea4ca8b217b3c8"`
Dec 02 09:51:40.455 INFO [stdout] cae95d4d2f92ca4fd02d7cd0c28ad340e5ff68fe90d5e51862ea4ca8b217b3c8
Dec 02 09:51:40.458 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02 09:51:40.678 INFO [stdout] e2f93535c8ccd2d6f32855f2b9d83ee1e2ecc735be3683bff513490c97f76760
Dec 02 09:51:40.680 INFO running `"docker" "start" "-a" "e2f93535c8ccd2d6f32855f2b9d83ee1e2ecc735be3683bff513490c97f76760"`
Dec 02 09:51:41.133 INFO [stderr] usermod: no changes
Dec 02 09:51:41.162 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 09:51:41.162 INFO [stderr]      Running /target/debug/deps/hello_rust-b95766df646cdf01
Dec 02 09:51:41.164 INFO [stdout] 
Dec 02 09:51:41.164 INFO [stdout] running 0 tests
Dec 02 09:51:41.164 INFO [stdout] 
Dec 02 09:51:41.164 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 09:51:41.164 INFO [stdout] 
Dec 02 09:51:41.166 INFO [stderr] su: No module specific data is present
Dec 02 09:51:41.440 INFO running `"docker" "inspect" "e2f93535c8ccd2d6f32855f2b9d83ee1e2ecc735be3683bff513490c97f76760"`
Dec 02 09:51:41.522 INFO running `"docker" "rm" "-f" "e2f93535c8ccd2d6f32855f2b9d83ee1e2ecc735be3683bff513490c97f76760"`
Dec 02 09:51:41.637 INFO [stdout] e2f93535c8ccd2d6f32855f2b9d83ee1e2ecc735be3683bff513490c97f76760
