Dec 01 22:14:53.913 INFO testing calesce/yamb against 1.30.1 for beta-1.31-5
Dec 01 22:14:53.913 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01 22:14:54.291 INFO [stdout] 398c7f4d16f6ef8fd0c1f231803818c1d636233dec9db2b8e9bf7b04d94cf511
Dec 01 22:14:54.291 INFO running `"docker" "start" "-a" "398c7f4d16f6ef8fd0c1f231803818c1d636233dec9db2b8e9bf7b04d94cf511"`
Dec 01 22:14:55.189 INFO [stderr] usermod: no changes
Dec 01 22:14:55.272 INFO [stderr]    Compiling yamb v0.1.0 (/source)
Dec 01 22:14:55.899 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 22:14:55.899 INFO [stderr]   --> src/main.rs:42:8
Dec 01 22:14:55.899 INFO [stderr]    |
Dec 01 22:14:55.899 INFO [stderr] 42 |     Ok((buffer))
Dec 01 22:14:55.899 INFO [stderr]    |        ^^^^^^^^ help: remove these parentheses
Dec 01 22:14:55.899 INFO [stderr]    |
Dec 01 22:14:55.899 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 01 22:14:55.899 INFO [stderr] 
Dec 01 22:14:56.595 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Dec 01 22:14:56.595 INFO [stderr] su: No module specific data is present
Dec 01 22:14:57.756 INFO running `"docker" "inspect" "398c7f4d16f6ef8fd0c1f231803818c1d636233dec9db2b8e9bf7b04d94cf511"`
Dec 01 22:14:58.177 INFO running `"docker" "rm" "-f" "398c7f4d16f6ef8fd0c1f231803818c1d636233dec9db2b8e9bf7b04d94cf511"`
Dec 01 22:14:58.494 INFO [stdout] 398c7f4d16f6ef8fd0c1f231803818c1d636233dec9db2b8e9bf7b04d94cf511
Dec 01 22:14:58.509 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01 22:14:59.033 INFO [stdout] bfb97b43d27177c18bbefadaaad567ef8a41d2a559b289e9d7a7a84a02af79a6
Dec 01 22:14:59.037 INFO running `"docker" "start" "-a" "bfb97b43d27177c18bbefadaaad567ef8a41d2a559b289e9d7a7a84a02af79a6"`
Dec 01 22:15:00.283 INFO [stderr] usermod: no changes
Dec 01 22:15:00.365 INFO [stderr]    Compiling yamb v0.1.0 (/source)
Dec 01 22:15:01.030 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 22:15:01.030 INFO [stderr]   --> src/main.rs:42:8
Dec 01 22:15:01.030 INFO [stderr]    |
Dec 01 22:15:01.030 INFO [stderr] 42 |     Ok((buffer))
Dec 01 22:15:01.030 INFO [stderr]    |        ^^^^^^^^ help: remove these parentheses
Dec 01 22:15:01.030 INFO [stderr]    |
Dec 01 22:15:01.030 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 01 22:15:01.030 INFO [stderr] 
Dec 01 22:15:01.625 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 01 22:15:01.627 INFO [stderr] su: No module specific data is present
Dec 01 22:15:02.635 INFO running `"docker" "inspect" "bfb97b43d27177c18bbefadaaad567ef8a41d2a559b289e9d7a7a84a02af79a6"`
Dec 01 22:15:02.904 INFO running `"docker" "rm" "-f" "bfb97b43d27177c18bbefadaaad567ef8a41d2a559b289e9d7a7a84a02af79a6"`
Dec 01 22:15:03.219 INFO [stdout] bfb97b43d27177c18bbefadaaad567ef8a41d2a559b289e9d7a7a84a02af79a6
Dec 01 22:15:03.219 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01 22:15:03.625 INFO [stdout] a30f7f081f27736d931432765e36ea547a094b9f52a462472135edbedbe4e558
Dec 01 22:15:03.635 INFO running `"docker" "start" "-a" "a30f7f081f27736d931432765e36ea547a094b9f52a462472135edbedbe4e558"`
Dec 01 22:15:04.727 INFO [stderr] usermod: no changes
Dec 01 22:15:04.780 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 01 22:15:04.781 INFO [stderr]      Running /target/debug/deps/yamb-19c17a66021e639c
Dec 01 22:15:04.785 INFO [stdout] 
Dec 01 22:15:04.785 INFO [stdout] running 0 tests
Dec 01 22:15:04.785 INFO [stdout] 
Dec 01 22:15:04.785 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 22:15:04.785 INFO [stdout] 
Dec 01 22:15:04.787 INFO [stderr] su: No module specific data is present
Dec 01 22:15:05.486 INFO running `"docker" "inspect" "a30f7f081f27736d931432765e36ea547a094b9f52a462472135edbedbe4e558"`
Dec 01 22:15:05.739 INFO running `"docker" "rm" "-f" "a30f7f081f27736d931432765e36ea547a094b9f52a462472135edbedbe4e558"`
Dec 01 22:15:06.022 INFO [stdout] a30f7f081f27736d931432765e36ea547a094b9f52a462472135edbedbe4e558
