Nov 01 13:09:56.317 INFO testing chrisshyi/HackAssembler against beta-2018-10-30 for beta-1.31-1
Nov 01 13:09:56.317 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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"`
Nov 01 13:09:56.817 INFO blam! 38a551b12f24cc6b812a74622f6c8f50cc3648b3b52ce34d8caa707d1c3b1a9b
Nov 01 13:09:56.827 INFO running `"docker" "start" "-a" "38a551b12f24cc6b812a74622f6c8f50cc3648b3b52ce34d8caa707d1c3b1a9b"`
Nov 01 13:09:57.987 INFO kablam! usermod: no changes
Nov 01 13:09:58.045 INFO kablam!    Compiling hack_assembler v0.1.0 (/source)
Nov 01 13:09:58.523 INFO kablam! warning: unused variable: `info_map`
Nov 01 13:09:58.523 INFO kablam!   --> src/lib.rs:24:50
Nov 01 13:09:58.523 INFO kablam!    |
Nov 01 13:09:58.523 INFO kablam! 24 |     fn decode(&self, instruct_fields: Vec<&str>, info_map: &HashMap<&str, bool>) -> String {
Nov 01 13:09:58.523 INFO kablam!    |                                                  ^^^^^^^^ help: consider using `_info_map` instead
Nov 01 13:09:58.523 INFO kablam!    |
Nov 01 13:09:58.523 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 13:09:58.523 INFO kablam! 
Nov 01 13:09:58.547 INFO kablam! warning: variable does not need to be mutable
Nov 01 13:09:58.548 INFO kablam!    --> src/lib.rs:181:54
Nov 01 13:09:58.548 INFO kablam!     |
Nov 01 13:09:58.548 INFO kablam! 181 |     pub fn parse_file(&mut self, mut asm_file: File, mut intm_file: File) {
Nov 01 13:09:58.548 INFO kablam!     |                                                      ----^^^^^^^^^
Nov 01 13:09:58.549 INFO kablam!     |                                                      |
Nov 01 13:09:58.549 INFO kablam!     |                                                      help: remove this `mut`
Nov 01 13:09:58.549 INFO kablam!     |
Nov 01 13:09:58.549 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 13:09:58.550 INFO kablam! 
Nov 01 13:09:58.550 INFO kablam! warning: variable does not need to be mutable
Nov 01 13:09:58.550 INFO kablam!    --> src/lib.rs:238:73
Nov 01 13:09:58.555 INFO kablam!     |
Nov 01 13:09:58.555 INFO kablam! 238 |     fn parse_variable_in_line(&mut self, line: &str, mut next_mem: i32, mut intm_file: File) -> i32 {
Nov 01 13:09:58.555 INFO kablam!     |                                                                         ----^^^^^^^^^
Nov 01 13:09:58.556 INFO kablam!     |                                                                         |
Nov 01 13:09:58.556 INFO kablam!     |                                                                         help: remove this `mut`
Nov 01 13:09:58.556 INFO kablam! 
Nov 01 13:09:58.563 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 13:09:58.564 INFO kablam!    --> src/lib.rs:193:9
Nov 01 13:09:58.564 INFO kablam!     |
Nov 01 13:09:58.564 INFO kablam! 193 |         asm_file.seek(SeekFrom::Start(0)); // seek back to the beginning of the file
Nov 01 13:09:58.565 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:09:58.565 INFO kablam!     |
Nov 01 13:09:58.565 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 13:09:58.566 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 13:09:58.566 INFO kablam! 
Nov 01 13:09:58.566 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 13:09:58.566 INFO kablam!    --> src/lib.rs:254:17
Nov 01 13:09:58.567 INFO kablam!     |
Nov 01 13:09:58.567 INFO kablam! 254 |                 writer.write(format!("@{}\n", self.symbol_map.get(&var_clone).unwrap()).as_bytes());
Nov 01 13:09:58.568 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:09:58.568 INFO kablam!     |
Nov 01 13:09:58.568 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 13:09:58.568 INFO kablam! 
Nov 01 13:09:58.569 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 13:09:58.569 INFO kablam!    --> src/lib.rs:258:17
Nov 01 13:09:58.569 INFO kablam!     |
Nov 01 13:09:58.570 INFO kablam! 258 |                 writer.write(line_str.as_bytes());
Nov 01 13:09:58.570 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:09:58.570 INFO kablam!     |
Nov 01 13:09:58.571 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 13:09:58.571 INFO kablam! 
Nov 01 13:09:58.571 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 13:09:58.572 INFO kablam!    --> src/lib.rs:264:13
Nov 01 13:09:58.572 INFO kablam!     |
Nov 01 13:09:58.572 INFO kablam! 264 |             writer.write(line_str.as_bytes());
Nov 01 13:09:58.572 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:09:58.573 INFO kablam!     |
Nov 01 13:09:58.573 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 13:09:58.573 INFO kablam! 
Nov 01 13:10:00.163 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 13:10:00.163 INFO kablam!   --> src/main.rs:20:9
Nov 01 13:10:00.163 INFO kablam!    |
Nov 01 13:10:00.163 INFO kablam! 20 |         predef_file.seek(SeekFrom::Start(0)); // rewind the file
Nov 01 13:10:00.163 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:10:00.163 INFO kablam!    |
Nov 01 13:10:00.163 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 13:10:00.163 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 13:10:00.163 INFO kablam! 
Nov 01 13:10:00.163 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 13:10:00.163 INFO kablam!   --> src/main.rs:48:13
Nov 01 13:10:00.163 INFO kablam!    |
Nov 01 13:10:00.163 INFO kablam! 48 |             writer.write(bin_line.as_bytes());
Nov 01 13:10:00.163 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:10:00.163 INFO kablam!    |
Nov 01 13:10:00.163 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 13:10:00.163 INFO kablam! 
Nov 01 13:10:00.815 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
Nov 01 13:10:00.815 INFO kablam! su: No module specific data is present
Nov 01 13:10:01.531 INFO running `"docker" "rm" "-f" "38a551b12f24cc6b812a74622f6c8f50cc3648b3b52ce34d8caa707d1c3b1a9b"`
Nov 01 13:10:01.733 INFO blam! 38a551b12f24cc6b812a74622f6c8f50cc3648b3b52ce34d8caa707d1c3b1a9b
Nov 01 13:10:01.743 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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"`
Nov 01 13:10:02.237 INFO blam! 7fbea612052e4c079827db5f41444b7ad0e8a678e261d1620d3beb69edc96a42
Nov 01 13:10:02.242 INFO running `"docker" "start" "-a" "7fbea612052e4c079827db5f41444b7ad0e8a678e261d1620d3beb69edc96a42"`
Nov 01 13:10:03.331 INFO kablam! usermod: no changes
Nov 01 13:10:03.391 INFO kablam!    Compiling hack_assembler v0.1.0 (/source)
Nov 01 13:10:04.287 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 13:10:04.287 INFO kablam!   --> src/main.rs:20:9
Nov 01 13:10:04.287 INFO kablam!    |
Nov 01 13:10:04.287 INFO kablam! 20 |         predef_file.seek(SeekFrom::Start(0)); // rewind the file
Nov 01 13:10:04.287 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:10:04.287 INFO kablam!    |
Nov 01 13:10:04.287 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 13:10:04.287 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 13:10:04.287 INFO kablam! 
Nov 01 13:10:04.287 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 13:10:04.287 INFO kablam!   --> src/main.rs:48:13
Nov 01 13:10:04.287 INFO kablam!    |
Nov 01 13:10:04.287 INFO kablam! 48 |             writer.write(bin_line.as_bytes());
Nov 01 13:10:04.287 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:10:04.287 INFO kablam!    |
Nov 01 13:10:04.287 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 13:10:04.287 INFO kablam! 
Nov 01 13:10:04.667 INFO kablam! warning: unused variable: `info_map`
Nov 01 13:10:04.667 INFO kablam!   --> src/lib.rs:24:50
Nov 01 13:10:04.667 INFO kablam!    |
Nov 01 13:10:04.667 INFO kablam! 24 |     fn decode(&self, instruct_fields: Vec<&str>, info_map: &HashMap<&str, bool>) -> String {
Nov 01 13:10:04.667 INFO kablam!    |                                                  ^^^^^^^^ help: consider using `_info_map` instead
Nov 01 13:10:04.667 INFO kablam!    |
Nov 01 13:10:04.667 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 13:10:04.667 INFO kablam! 
Nov 01 13:10:04.711 INFO kablam! warning: variable does not need to be mutable
Nov 01 13:10:04.711 INFO kablam!    --> src/lib.rs:181:54
Nov 01 13:10:04.711 INFO kablam!     |
Nov 01 13:10:04.711 INFO kablam! 181 |     pub fn parse_file(&mut self, mut asm_file: File, mut intm_file: File) {
Nov 01 13:10:04.711 INFO kablam!     |                                                      ----^^^^^^^^^
Nov 01 13:10:04.711 INFO kablam!     |                                                      |
Nov 01 13:10:04.711 INFO kablam!     |                                                      help: remove this `mut`
Nov 01 13:10:04.711 INFO kablam!     |
Nov 01 13:10:04.711 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 13:10:04.711 INFO kablam! 
Nov 01 13:10:04.712 INFO kablam! warning: variable does not need to be mutable
Nov 01 13:10:04.712 INFO kablam!    --> src/lib.rs:238:73
Nov 01 13:10:04.712 INFO kablam!     |
Nov 01 13:10:04.713 INFO kablam! 238 |     fn parse_variable_in_line(&mut self, line: &str, mut next_mem: i32, mut intm_file: File) -> i32 {
Nov 01 13:10:04.713 INFO kablam!     |                                                                         ----^^^^^^^^^
Nov 01 13:10:04.713 INFO kablam!     |                                                                         |
Nov 01 13:10:04.713 INFO kablam!     |                                                                         help: remove this `mut`
Nov 01 13:10:04.713 INFO kablam! 
Nov 01 13:10:04.767 INFO kablam! warning: variable does not need to be mutable
Nov 01 13:10:04.767 INFO kablam!    --> src/lib.rs:431:13
Nov 01 13:10:04.767 INFO kablam!     |
Nov 01 13:10:04.767 INFO kablam! 431 |         let mut symbol_table = symbol_table_setup();
Nov 01 13:10:04.767 INFO kablam!     |             ----^^^^^^^^^^^^
Nov 01 13:10:04.767 INFO kablam!     |             |
Nov 01 13:10:04.767 INFO kablam!     |             help: remove this `mut`
Nov 01 13:10:04.767 INFO kablam! 
Nov 01 13:10:04.771 INFO kablam! warning: variable does not need to be mutable
Nov 01 13:10:04.771 INFO kablam!    --> src/lib.rs:439:13
Nov 01 13:10:04.771 INFO kablam!     |
Nov 01 13:10:04.771 INFO kablam! 439 |         let mut asm_file = File::open("symbol_test.txt").unwrap();
Nov 01 13:10:04.771 INFO kablam!     |             ----^^^^^^^^
Nov 01 13:10:04.771 INFO kablam!     |             |
Nov 01 13:10:04.771 INFO kablam!     |             help: remove this `mut`
Nov 01 13:10:04.771 INFO kablam! 
Nov 01 13:10:04.771 INFO kablam! warning: variable does not need to be mutable
Nov 01 13:10:04.771 INFO kablam!    --> src/lib.rs:440:13
Nov 01 13:10:04.771 INFO kablam!     |
Nov 01 13:10:04.771 INFO kablam! 440 |         let mut intm_file = File::create("intm1.txt").unwrap();
Nov 01 13:10:04.771 INFO kablam!     |             ----^^^^^^^^^
Nov 01 13:10:04.771 INFO kablam!     |             |
Nov 01 13:10:04.771 INFO kablam!     |             help: remove this `mut`
Nov 01 13:10:04.771 INFO kablam! 
Nov 01 13:10:04.776 INFO kablam! warning: variable does not need to be mutable
Nov 01 13:10:04.776 INFO kablam!    --> src/lib.rs:453:13
Nov 01 13:10:04.776 INFO kablam!     |
Nov 01 13:10:04.776 INFO kablam! 453 |         let mut asm_file = File::open("symbol_test_2.txt").unwrap();
Nov 01 13:10:04.776 INFO kablam!     |             ----^^^^^^^^
Nov 01 13:10:04.776 INFO kablam!     |             |
Nov 01 13:10:04.776 INFO kablam!     |             help: remove this `mut`
Nov 01 13:10:04.776 INFO kablam! 
Nov 01 13:10:04.776 INFO kablam! warning: variable does not need to be mutable
Nov 01 13:10:04.776 INFO kablam!    --> src/lib.rs:454:13
Nov 01 13:10:04.776 INFO kablam!     |
Nov 01 13:10:04.776 INFO kablam! 454 |         let mut intm_file = File::create("intm2.txt").unwrap();
Nov 01 13:10:04.776 INFO kablam!     |             ----^^^^^^^^^
Nov 01 13:10:04.776 INFO kablam!     |             |
Nov 01 13:10:04.776 INFO kablam!     |             help: remove this `mut`
Nov 01 13:10:04.776 INFO kablam! 
Nov 01 13:10:04.776 INFO kablam! warning: variable does not need to be mutable
Nov 01 13:10:04.776 INFO kablam!    --> src/lib.rs:467:13
Nov 01 13:10:04.776 INFO kablam!     |
Nov 01 13:10:04.776 INFO kablam! 467 |         let mut asm_file = File::open("symbol_test_3.txt").unwrap();
Nov 01 13:10:04.777 INFO kablam!     |             ----^^^^^^^^
Nov 01 13:10:04.777 INFO kablam!     |             |
Nov 01 13:10:04.777 INFO kablam!     |             help: remove this `mut`
Nov 01 13:10:04.777 INFO kablam! 
Nov 01 13:10:04.777 INFO kablam! warning: variable does not need to be mutable
Nov 01 13:10:04.777 INFO kablam!    --> src/lib.rs:468:13
Nov 01 13:10:04.777 INFO kablam!     |
Nov 01 13:10:04.777 INFO kablam! 468 |         let mut intm_file = File::create("intm3.txt").unwrap();
Nov 01 13:10:04.777 INFO kablam!     |             ----^^^^^^^^^
Nov 01 13:10:04.777 INFO kablam!     |             |
Nov 01 13:10:04.777 INFO kablam!     |             help: remove this `mut`
Nov 01 13:10:04.777 INFO kablam! 
Nov 01 13:10:04.782 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 13:10:04.782 INFO kablam!    --> src/lib.rs:193:9
Nov 01 13:10:04.782 INFO kablam!     |
Nov 01 13:10:04.782 INFO kablam! 193 |         asm_file.seek(SeekFrom::Start(0)); // seek back to the beginning of the file
Nov 01 13:10:04.782 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:10:04.782 INFO kablam!     |
Nov 01 13:10:04.782 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 13:10:04.782 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 13:10:04.782 INFO kablam! 
Nov 01 13:10:04.782 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 13:10:04.782 INFO kablam!    --> src/lib.rs:254:17
Nov 01 13:10:04.782 INFO kablam!     |
Nov 01 13:10:04.782 INFO kablam! 254 |                 writer.write(format!("@{}\n", self.symbol_map.get(&var_clone).unwrap()).as_bytes());
Nov 01 13:10:04.782 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:10:04.782 INFO kablam!     |
Nov 01 13:10:04.782 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 13:10:04.782 INFO kablam! 
Nov 01 13:10:04.782 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 13:10:04.782 INFO kablam!    --> src/lib.rs:258:17
Nov 01 13:10:04.782 INFO kablam!     |
Nov 01 13:10:04.782 INFO kablam! 258 |                 writer.write(line_str.as_bytes());
Nov 01 13:10:04.782 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:10:04.782 INFO kablam!     |
Nov 01 13:10:04.782 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 13:10:04.782 INFO kablam! 
Nov 01 13:10:04.782 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 13:10:04.782 INFO kablam!    --> src/lib.rs:264:13
Nov 01 13:10:04.782 INFO kablam!     |
Nov 01 13:10:04.782 INFO kablam! 264 |             writer.write(line_str.as_bytes());
Nov 01 13:10:04.782 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:10:04.782 INFO kablam!     |
Nov 01 13:10:04.782 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 13:10:04.782 INFO kablam! 
Nov 01 13:10:06.479 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
Nov 01 13:10:06.479 INFO kablam! su: No module specific data is present
Nov 01 13:10:07.079 INFO running `"docker" "rm" "-f" "7fbea612052e4c079827db5f41444b7ad0e8a678e261d1620d3beb69edc96a42"`
Nov 01 13:10:07.253 INFO blam! 7fbea612052e4c079827db5f41444b7ad0e8a678e261d1620d3beb69edc96a42
