Dec 12 08:59:25.260 INFO checking rml_amf0-0.1.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 08:59:25.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 08:59:25.643 INFO [stdout] fe0294b7f9fa3bd3d50fe6af85581aa1d5419a9cc8c78f8ba992dbd412d296a6
Dec 12 08:59:25.646 INFO running `"docker" "start" "-a" "fe0294b7f9fa3bd3d50fe6af85581aa1d5419a9cc8c78f8ba992dbd412d296a6"`
Dec 12 08:59:27.912 INFO [stderr] usermod: no changes
Dec 12 08:59:28.036 INFO [stderr]     Checking rml_amf0 v0.1.1 (/source)
Dec 12 08:59:29.524 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 08:59:29.524 INFO [stderr]   --> src/deserialization.rs:85:42
Dec 12 08:59:29.524 INFO [stderr]    |
Dec 12 08:59:29.524 INFO [stderr] 85 |     let mut buffer: Vec<u8> = vec![0_u8; (length as usize)];
Dec 12 08:59:29.524 INFO [stderr]    |                                          ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 08:59:29.524 INFO [stderr]    |
Dec 12 08:59:29.524 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 12 08:59:29.524 INFO [stderr] 
Dec 12 08:59:29.524 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 08:59:29.524 INFO [stderr]    --> src/deserialization.rs:134:36
Dec 12 08:59:29.524 INFO [stderr]     |
Dec 12 08:59:29.524 INFO [stderr] 134 |     let mut label_buffer = vec![0; (label_length as usize)];
Dec 12 08:59:29.524 INFO [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 08:59:29.524 INFO [stderr] 
Dec 12 08:59:29.664 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 08:59:29.664 INFO [stderr]   --> src/deserialization.rs:85:42
Dec 12 08:59:29.664 INFO [stderr]    |
Dec 12 08:59:29.664 INFO [stderr] 85 |     let mut buffer: Vec<u8> = vec![0_u8; (length as usize)];
Dec 12 08:59:29.664 INFO [stderr]    |                                          ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 08:59:29.664 INFO [stderr]    |
Dec 12 08:59:29.664 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 12 08:59:29.664 INFO [stderr] 
Dec 12 08:59:29.664 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 08:59:29.664 INFO [stderr]    --> src/deserialization.rs:134:36
Dec 12 08:59:29.664 INFO [stderr]     |
Dec 12 08:59:29.664 INFO [stderr] 134 |     let mut label_buffer = vec![0; (label_length as usize)];
Dec 12 08:59:29.664 INFO [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 08:59:29.664 INFO [stderr] 
Dec 12 08:59:30.025 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
Dec 12 08:59:30.029 INFO [stderr] su: No module specific data is present
Dec 12 08:59:30.610 INFO running `"docker" "inspect" "fe0294b7f9fa3bd3d50fe6af85581aa1d5419a9cc8c78f8ba992dbd412d296a6"`
Dec 12 08:59:30.822 INFO running `"docker" "rm" "-f" "fe0294b7f9fa3bd3d50fe6af85581aa1d5419a9cc8c78f8ba992dbd412d296a6"`
Dec 12 08:59:31.172 INFO [stdout] fe0294b7f9fa3bd3d50fe6af85581aa1d5419a9cc8c78f8ba992dbd412d296a6