Nov 06 23:45:27.118 INFO checking codec-abc/synacor-challenge-rust against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 23:45:27.119 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 06 23:45:27.569 INFO blam! 97ca4b6725e031bdbe5039c7ceae431f0f723e0c87b8bf3ea1da297f8b9ad7ff
Nov 06 23:45:27.577 INFO running `"docker" "start" "-a" "97ca4b6725e031bdbe5039c7ceae431f0f723e0c87b8bf3ea1da297f8b9ad7ff"`
Nov 06 23:45:28.879 INFO kablam! usermod: no changes
Nov 06 23:45:28.986 INFO kablam!     Checking synacor_challenge v0.1.0 (/source)
Nov 06 23:45:29.965 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 23:45:29.965 INFO kablam!    --> src/opcode.rs:231:51
Nov 06 23:45:29.965 INFO kablam!     |
Nov 06 23:45:29.965 INFO kablam! 231 |     let register_result = read_mem_as_u16_le(mem, (offset + 1));
Nov 06 23:45:29.965 INFO kablam!     |                                                   ^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:45:29.965 INFO kablam!     |
Nov 06 23:45:29.965 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 06 23:45:29.965 INFO kablam! 
Nov 06 23:45:29.965 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 23:45:29.965 INFO kablam!    --> src/opcode.rs:232:48
Nov 06 23:45:29.965 INFO kablam!     |
Nov 06 23:45:29.965 INFO kablam! 232 |     let value_result = read_mem_as_u16_le(mem, (offset + 2));
Nov 06 23:45:29.965 INFO kablam!     |                                                ^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:45:29.965 INFO kablam! 
Nov 06 23:45:29.965 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 23:45:29.965 INFO kablam!    --> src/opcode.rs:256:48
Nov 06 23:45:29.965 INFO kablam!     |
Nov 06 23:45:29.965 INFO kablam! 256 |     let value_result = read_mem_as_u16_le(mem, (offset + 1));
Nov 06 23:45:29.966 INFO kablam!     |                                                ^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:45:29.966 INFO kablam! 
Nov 06 23:45:29.966 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 23:45:29.966 INFO kablam!    --> src/opcode.rs:275:48
Nov 06 23:45:29.966 INFO kablam!     |
Nov 06 23:45:29.966 INFO kablam! 275 |     let value_result = read_mem_as_u16_le(mem, (offset + 1));
Nov 06 23:45:29.966 INFO kablam!     |                                                ^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:45:29.966 INFO kablam! 
Nov 06 23:45:29.966 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 23:45:29.966 INFO kablam!    --> src/opcode.rs:294:47
Nov 06 23:45:29.966 INFO kablam!     |
Nov 06 23:45:29.966 INFO kablam! 294 |     let cell_result = read_mem_as_u16_le(mem, (offset + 1));
Nov 06 23:45:29.966 INFO kablam!     |                                               ^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:45:29.966 INFO kablam! 
Nov 06 23:45:29.966 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 23:45:29.966 INFO kablam!    --> src/opcode.rs:295:56
Nov 06 23:45:29.966 INFO kablam!     |
Nov 06 23:45:29.966 INFO kablam! 295 |     let first_operand_result = read_mem_as_u16_le(mem, (offset + 2));
Nov 06 23:45:29.966 INFO kablam!     |                                                        ^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:45:29.966 INFO kablam! 
Nov 06 23:45:29.966 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 23:45:29.966 INFO kablam!    --> src/opcode.rs:296:57
Nov 06 23:45:29.966 INFO kablam!     |
Nov 06 23:45:29.966 INFO kablam! 296 |     let second_operand_result = read_mem_as_u16_le(mem, (offset + 3));
Nov 06 23:45:29.966 INFO kablam!     |                                                         ^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:45:29.966 INFO kablam! 
Nov 06 23:45:30.068 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 23:45:30.068 INFO kablam!    --> src/opcode.rs:231:51
Nov 06 23:45:30.068 INFO kablam!     |
Nov 06 23:45:30.068 INFO kablam! 231 |     let register_result = read_mem_as_u16_le(mem, (offset + 1));
Nov 06 23:45:30.068 INFO kablam!     |                                                   ^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:45:30.068 INFO kablam!     |
Nov 06 23:45:30.068 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 06 23:45:30.068 INFO kablam! 
Nov 06 23:45:30.068 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 23:45:30.068 INFO kablam!    --> src/opcode.rs:232:48
Nov 06 23:45:30.068 INFO kablam!     |
Nov 06 23:45:30.069 INFO kablam! 232 |     let value_result = read_mem_as_u16_le(mem, (offset + 2));
Nov 06 23:45:30.069 INFO kablam!     |                                                ^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:45:30.069 INFO kablam! 
Nov 06 23:45:30.069 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 23:45:30.069 INFO kablam!    --> src/opcode.rs:256:48
Nov 06 23:45:30.069 INFO kablam!     |
Nov 06 23:45:30.069 INFO kablam! 256 |     let value_result = read_mem_as_u16_le(mem, (offset + 1));
Nov 06 23:45:30.069 INFO kablam!     |                                                ^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:45:30.069 INFO kablam! 
Nov 06 23:45:30.069 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 23:45:30.069 INFO kablam!    --> src/opcode.rs:275:48
Nov 06 23:45:30.069 INFO kablam!     |
Nov 06 23:45:30.069 INFO kablam! 275 |     let value_result = read_mem_as_u16_le(mem, (offset + 1));
Nov 06 23:45:30.069 INFO kablam!     |                                                ^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:45:30.069 INFO kablam! 
Nov 06 23:45:30.069 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 23:45:30.069 INFO kablam!    --> src/opcode.rs:294:47
Nov 06 23:45:30.069 INFO kablam!     |
Nov 06 23:45:30.069 INFO kablam! 294 |     let cell_result = read_mem_as_u16_le(mem, (offset + 1));
Nov 06 23:45:30.069 INFO kablam!     |                                               ^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:45:30.069 INFO kablam! 
Nov 06 23:45:30.069 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 23:45:30.069 INFO kablam!    --> src/opcode.rs:295:56
Nov 06 23:45:30.069 INFO kablam!     |
Nov 06 23:45:30.069 INFO kablam! 295 |     let first_operand_result = read_mem_as_u16_le(mem, (offset + 2));
Nov 06 23:45:30.069 INFO kablam!     |                                                        ^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:45:30.069 INFO kablam! 
Nov 06 23:45:30.069 INFO kablam! warning: unnecessary parentheses around function argument
Nov 06 23:45:30.069 INFO kablam!    --> src/opcode.rs:296:57
Nov 06 23:45:30.069 INFO kablam!     |
Nov 06 23:45:30.069 INFO kablam! 296 |     let second_operand_result = read_mem_as_u16_le(mem, (offset + 3));
Nov 06 23:45:30.069 INFO kablam!     |                                                         ^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:45:30.069 INFO kablam! 
Nov 06 23:45:30.525 INFO kablam! warning: method is never used: `is_invalid_number`
Nov 06 23:45:30.525 INFO kablam!    --> src/opcode.rs:838:5
Nov 06 23:45:30.525 INFO kablam!     |
Nov 06 23:45:30.526 INFO kablam! 838 |     pub fn is_invalid_number(&self) -> bool
Nov 06 23:45:30.526 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 23:45:30.526 INFO kablam!     |
Nov 06 23:45:30.526 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 06 23:45:30.527 INFO kablam! 
Nov 06 23:45:30.628 INFO kablam! warning: method is never used: `is_invalid_number`
Nov 06 23:45:30.628 INFO kablam!    --> src/opcode.rs:838:5
Nov 06 23:45:30.628 INFO kablam!     |
Nov 06 23:45:30.628 INFO kablam! 838 |     pub fn is_invalid_number(&self) -> bool
Nov 06 23:45:30.628 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 23:45:30.628 INFO kablam!     |
Nov 06 23:45:30.628 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 06 23:45:30.628 INFO kablam! 
Nov 06 23:45:30.650 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
Nov 06 23:45:30.656 INFO kablam! su: No module specific data is present
Nov 06 23:45:31.371 INFO running `"docker" "rm" "-f" "97ca4b6725e031bdbe5039c7ceae431f0f723e0c87b8bf3ea1da297f8b9ad7ff"`
Nov 06 23:45:31.727 INFO blam! 97ca4b6725e031bdbe5039c7ceae431f0f723e0c87b8bf3ea1da297f8b9ad7ff