Nov 06 16:25:15.144 INFO checking owensc84/synacor against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 16:25:15.144 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16:25:15.436 INFO blam! a646ce5cf339c3514940932ca30c7541355aec4302a540259d9c46c77a24ad97
Nov 06 16:25:15.449 INFO running `"docker" "start" "-a" "a646ce5cf339c3514940932ca30c7541355aec4302a540259d9c46c77a24ad97"`
Nov 06 16:25:16.358 INFO kablam! usermod: no changes
Nov 06 16:25:16.392 INFO kablam!     Checking synacor v0.1.0 (/source)
Nov 06 16:25:16.600 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 06 16:25:16.600 INFO kablam!    --> src/main.rs:168:16
Nov 06 16:25:16.600 INFO kablam!     |
Nov 06 16:25:16.600 INFO kablam! 168 |             traceptr &= (TRACE_SIZE-1);
Nov 06 16:25:16.600 INFO kablam!     |                         ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 16:25:16.600 INFO kablam!     |
Nov 06 16:25:16.600 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 06 16:25:16.600 INFO kablam! 
Nov 06 16:25:16.600 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 06 16:25:16.600 INFO kablam!    --> src/main.rs:349:28
Nov 06 16:25:16.600 INFO kablam!     |
Nov 06 16:25:16.600 INFO kablam! 349 |                             register[reg_num] = (get_val(b, &register) & get_val(c, &register));
Nov 06 16:25:16.600 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 16:25:16.600 INFO kablam! 
Nov 06 16:25:16.600 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 06 16:25:16.600 INFO kablam!    --> src/main.rs:364:28
Nov 06 16:25:16.600 INFO kablam!     |
Nov 06 16:25:16.600 INFO kablam! 364 |                             register[reg_num] = (get_val(b, &register) | get_val(c, &register));
Nov 06 16:25:16.600 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 16:25:16.600 INFO kablam! 
Nov 06 16:25:16.648 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 06 16:25:16.648 INFO kablam!    --> src/main.rs:168:16
Nov 06 16:25:16.648 INFO kablam!     |
Nov 06 16:25:16.648 INFO kablam! 168 |             traceptr &= (TRACE_SIZE-1);
Nov 06 16:25:16.648 INFO kablam!     |                         ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 16:25:16.648 INFO kablam!     |
Nov 06 16:25:16.648 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 06 16:25:16.648 INFO kablam! 
Nov 06 16:25:16.648 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 06 16:25:16.648 INFO kablam!    --> src/main.rs:349:28
Nov 06 16:25:16.648 INFO kablam!     |
Nov 06 16:25:16.648 INFO kablam! 349 |                             register[reg_num] = (get_val(b, &register) & get_val(c, &register));
Nov 06 16:25:16.648 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 16:25:16.648 INFO kablam! 
Nov 06 16:25:16.648 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 06 16:25:16.648 INFO kablam!    --> src/main.rs:364:28
Nov 06 16:25:16.649 INFO kablam!     |
Nov 06 16:25:16.649 INFO kablam! 364 |                             register[reg_num] = (get_val(b, &register) | get_val(c, &register));
Nov 06 16:25:16.649 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 16:25:16.649 INFO kablam! 
Nov 06 16:25:16.780 INFO kablam! warning: unused variable: `pc`
Nov 06 16:25:16.780 INFO kablam!   --> src/main.rs:96:58
Nov 06 16:25:16.780 INFO kablam!    |
Nov 06 16:25:16.780 INFO kablam! 96 | fn call_trace(v: &[usize], ptr: usize, memory: Vec<u16>, pc: usize, register:&Vec<u16>) {
Nov 06 16:25:16.780 INFO kablam!    |                                                          ^^ help: consider using `_pc` instead
Nov 06 16:25:16.780 INFO kablam!    |
Nov 06 16:25:16.780 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 16:25:16.780 INFO kablam! 
Nov 06 16:25:16.780 INFO kablam! warning: value assigned to `exs` is never read
Nov 06 16:25:16.780 INFO kablam!    --> src/main.rs:154:11
Nov 06 16:25:16.780 INFO kablam!     |
Nov 06 16:25:16.780 INFO kablam! 154 |         let mut exs: i32 = 0;
Nov 06 16:25:16.780 INFO kablam!     |                 ^^^
Nov 06 16:25:16.780 INFO kablam!     |
Nov 06 16:25:16.780 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 06 16:25:16.780 INFO kablam! 
Nov 06 16:25:16.803 INFO kablam! warning: unused variable: `pc`
Nov 06 16:25:16.803 INFO kablam!   --> src/main.rs:96:58
Nov 06 16:25:16.803 INFO kablam!    |
Nov 06 16:25:16.803 INFO kablam! 96 | fn call_trace(v: &[usize], ptr: usize, memory: Vec<u16>, pc: usize, register:&Vec<u16>) {
Nov 06 16:25:16.803 INFO kablam!    |                                                          ^^ help: consider using `_pc` instead
Nov 06 16:25:16.803 INFO kablam!    |
Nov 06 16:25:16.803 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 16:25:16.803 INFO kablam! 
Nov 06 16:25:16.803 INFO kablam! warning: value assigned to `exs` is never read
Nov 06 16:25:16.803 INFO kablam!    --> src/main.rs:154:11
Nov 06 16:25:16.803 INFO kablam!     |
Nov 06 16:25:16.803 INFO kablam! 154 |         let mut exs: i32 = 0;
Nov 06 16:25:16.803 INFO kablam!     |                 ^^^
Nov 06 16:25:16.803 INFO kablam!     |
Nov 06 16:25:16.803 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 06 16:25:16.803 INFO kablam! 
Nov 06 16:25:16.822 INFO kablam! warning: function is never used: `is_reg`
Nov 06 16:25:16.823 INFO kablam!   --> src/main.rs:22:1
Nov 06 16:25:16.823 INFO kablam!    |
Nov 06 16:25:16.823 INFO kablam! 22 | fn is_reg(operand: u16) -> bool {
Nov 06 16:25:16.823 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:25:16.824 INFO kablam!    |
Nov 06 16:25:16.824 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 16:25:16.824 INFO kablam! 
Nov 06 16:25:16.824 INFO kablam! warning: variable `totalExecutions` should have a snake case name such as `total_executions`
Nov 06 16:25:16.824 INFO kablam!    --> src/main.rs:145:6
Nov 06 16:25:16.824 INFO kablam!     |
Nov 06 16:25:16.824 INFO kablam! 145 |     let mut totalExecutions = 0;
Nov 06 16:25:16.824 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Nov 06 16:25:16.824 INFO kablam!     |
Nov 06 16:25:16.824 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Nov 06 16:25:16.824 INFO kablam! 
Nov 06 16:25:16.850 INFO kablam! warning: function is never used: `is_reg`
Nov 06 16:25:16.850 INFO kablam!   --> src/main.rs:22:1
Nov 06 16:25:16.850 INFO kablam!    |
Nov 06 16:25:16.850 INFO kablam! 22 | fn is_reg(operand: u16) -> bool {
Nov 06 16:25:16.850 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:25:16.850 INFO kablam!    |
Nov 06 16:25:16.850 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 16:25:16.850 INFO kablam! 
Nov 06 16:25:16.850 INFO kablam! warning: variable `totalExecutions` should have a snake case name such as `total_executions`
Nov 06 16:25:16.850 INFO kablam!    --> src/main.rs:145:6
Nov 06 16:25:16.850 INFO kablam!     |
Nov 06 16:25:16.850 INFO kablam! 145 |     let mut totalExecutions = 0;
Nov 06 16:25:16.850 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Nov 06 16:25:16.850 INFO kablam!     |
Nov 06 16:25:16.850 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Nov 06 16:25:16.850 INFO kablam! 
Nov 06 16:25:16.864 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
Nov 06 16:25:16.864 INFO kablam! su: No module specific data is present
Nov 06 16:25:17.195 INFO running `"docker" "rm" "-f" "a646ce5cf339c3514940932ca30c7541355aec4302a540259d9c46c77a24ad97"`
Nov 06 16:25:17.316 INFO blam! a646ce5cf339c3514940932ca30c7541355aec4302a540259d9c46c77a24ad97