Dec 01 20:26:03.796 INFO testing danellis/webarc against 1.30.1 for beta-1.31-5
Dec 01 20:26:03.796 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 20:26:04.245 INFO [stdout] 4fc5773d2b0d0fbc1e654e3fc876983e8119aedfa7977208b926df230c082167
Dec 01 20:26:04.248 INFO running `"docker" "start" "-a" "4fc5773d2b0d0fbc1e654e3fc876983e8119aedfa7977208b926df230c082167"`
Dec 01 20:26:05.668 INFO [stderr] usermod: no changes
Dec 01 20:26:05.732 INFO [stderr]    Compiling webarc v0.1.0 (/source)
Dec 01 20:26:06.307 INFO [stderr] warning: unused import: `std::ops::Shr`
Dec 01 20:26:06.307 INFO [stderr]  --> src/webarc/instructions.rs:2:5
Dec 01 20:26:06.307 INFO [stderr]   |
Dec 01 20:26:06.307 INFO [stderr] 2 | use std::ops::Shr;
Dec 01 20:26:06.307 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 01 20:26:06.307 INFO [stderr]   |
Dec 01 20:26:06.307 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 20:26:06.307 INFO [stderr] 
Dec 01 20:26:06.495 INFO [stderr] warning: unused variable: `memory`
Dec 01 20:26:06.495 INFO [stderr]   --> src/webarc/instructions.rs:28:46
Dec 01 20:26:06.495 INFO [stderr]    |
Dec 01 20:26:06.495 INFO [stderr] 28 | fn exec_branch(registers: &mut RegisterFile, memory: &mut Memory, instruction: u32) -> Action {
Dec 01 20:26:06.495 INFO [stderr]    |                                              ^^^^^^ help: consider using `_memory` instead
Dec 01 20:26:06.495 INFO [stderr]    |
Dec 01 20:26:06.495 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 20:26:06.495 INFO [stderr] 
Dec 01 20:26:06.495 INFO [stderr] warning: unused variable: `address`
Dec 01 20:26:06.495 INFO [stderr]    --> src/webarc/instructions.rs:123:15
Dec 01 20:26:06.495 INFO [stderr]     |
Dec 01 20:26:06.495 INFO [stderr] 123 | fn format_alu(address: u32, cond: &str, instruction: u32) -> String {
Dec 01 20:26:06.495 INFO [stderr]     |               ^^^^^^^ help: consider using `_address` instead
Dec 01 20:26:06.495 INFO [stderr] 
Dec 01 20:26:06.495 INFO [stderr] warning: unused variable: `memory`
Dec 01 20:26:06.495 INFO [stderr]    --> src/webarc/instructions.rs:165:47
Dec 01 20:26:06.495 INFO [stderr]     |
Dec 01 20:26:06.495 INFO [stderr] 165 | fn exec_alu_add(registers: &mut RegisterFile, memory: &mut Memory, rd: u32, op1: u32, op2: u32) -> Action {
Dec 01 20:26:06.495 INFO [stderr]     |                                               ^^^^^^ help: consider using `_memory` instead
Dec 01 20:26:06.495 INFO [stderr] 
Dec 01 20:26:06.495 INFO [stderr] warning: unused variable: `rd`
Dec 01 20:26:06.495 INFO [stderr]    --> src/webarc/instructions.rs:170:78
Dec 01 20:26:06.495 INFO [stderr]     |
Dec 01 20:26:06.495 INFO [stderr] 170 | fn exec_alu_unimplemented(registers: &mut RegisterFile, memory: &mut Memory, rd: u32, op1: u32, op2: u32) -> Action {
Dec 01 20:26:06.495 INFO [stderr]     |                                                                              ^^ help: consider using `_rd` instead
Dec 01 20:26:06.495 INFO [stderr] 
Dec 01 20:26:06.495 INFO [stderr] warning: unused variable: `op1`
Dec 01 20:26:06.495 INFO [stderr]    --> src/webarc/instructions.rs:170:87
Dec 01 20:26:06.495 INFO [stderr]     |
Dec 01 20:26:06.495 INFO [stderr] 170 | fn exec_alu_unimplemented(registers: &mut RegisterFile, memory: &mut Memory, rd: u32, op1: u32, op2: u32) -> Action {
Dec 01 20:26:06.495 INFO [stderr]     |                                                                                       ^^^ help: consider using `_op1` instead
Dec 01 20:26:06.495 INFO [stderr] 
Dec 01 20:26:06.495 INFO [stderr] warning: unused variable: `op2`
Dec 01 20:26:06.495 INFO [stderr]    --> src/webarc/instructions.rs:170:97
Dec 01 20:26:06.495 INFO [stderr]     |
Dec 01 20:26:06.495 INFO [stderr] 170 | fn exec_alu_unimplemented(registers: &mut RegisterFile, memory: &mut Memory, rd: u32, op1: u32, op2: u32) -> Action {
Dec 01 20:26:06.495 INFO [stderr]     |                                                                                                 ^^^ help: consider using `_op2` instead
Dec 01 20:26:06.495 INFO [stderr] 
Dec 01 20:26:06.495 INFO [stderr] warning: unused variable: `address`
Dec 01 20:26:06.495 INFO [stderr]    --> src/webarc/instructions.rs:229:19
Dec 01 20:26:06.495 INFO [stderr]     |
Dec 01 20:26:06.496 INFO [stderr] 229 | fn format_ldr_str(address: u32, cond: &str, instruction: u32) -> String {
Dec 01 20:26:06.496 INFO [stderr]     |                   ^^^^^^^ help: consider using `_address` instead
Dec 01 20:26:06.496 INFO [stderr] 
Dec 01 20:26:06.496 INFO [stderr] warning: unused variable: `registers`
Dec 01 20:26:06.496 INFO [stderr]    --> src/webarc/instructions.rs:283:23
Dec 01 20:26:06.496 INFO [stderr]     |
Dec 01 20:26:06.496 INFO [stderr] 283 | fn exec_unimplemented(registers: &mut RegisterFile, memory: &mut Memory, instruction: u32) -> Action {
Dec 01 20:26:06.496 INFO [stderr]     |                       ^^^^^^^^^ help: consider using `_registers` instead
Dec 01 20:26:06.496 INFO [stderr] 
Dec 01 20:26:06.496 INFO [stderr] warning: unused variable: `memory`
Dec 01 20:26:06.496 INFO [stderr]    --> src/webarc/instructions.rs:283:53
Dec 01 20:26:06.496 INFO [stderr]     |
Dec 01 20:26:06.496 INFO [stderr] 283 | fn exec_unimplemented(registers: &mut RegisterFile, memory: &mut Memory, instruction: u32) -> Action {
Dec 01 20:26:06.496 INFO [stderr]     |                                                     ^^^^^^ help: consider using `_memory` instead
Dec 01 20:26:06.496 INFO [stderr] 
Dec 01 20:26:06.496 INFO [stderr] warning: unused variable: `instruction`
Dec 01 20:26:06.496 INFO [stderr]    --> src/webarc/instructions.rs:283:74
Dec 01 20:26:06.496 INFO [stderr]     |
Dec 01 20:26:06.496 INFO [stderr] 283 | fn exec_unimplemented(registers: &mut RegisterFile, memory: &mut Memory, instruction: u32) -> Action {
Dec 01 20:26:06.496 INFO [stderr]     |                                                                          ^^^^^^^^^^^ help: consider using `_instruction` instead
Dec 01 20:26:06.496 INFO [stderr] 
Dec 01 20:26:06.496 INFO [stderr] warning: unused variable: `address`
Dec 01 20:26:06.496 INFO [stderr]    --> src/webarc/instructions.rs:287:25
Dec 01 20:26:06.496 INFO [stderr]     |
Dec 01 20:26:06.496 INFO [stderr] 287 | fn format_unimplemented(address: u32, cond: &str, instruction: u32) -> String {
Dec 01 20:26:06.496 INFO [stderr]     |                         ^^^^^^^ help: consider using `_address` instead
Dec 01 20:26:06.496 INFO [stderr] 
Dec 01 20:26:06.496 INFO [stderr] warning: unused variable: `instruction`
Dec 01 20:26:06.496 INFO [stderr]    --> src/webarc/instructions.rs:287:51
Dec 01 20:26:06.496 INFO [stderr]     |
Dec 01 20:26:06.496 INFO [stderr] 287 | fn format_unimplemented(address: u32, cond: &str, instruction: u32) -> String {
Dec 01 20:26:06.496 INFO [stderr]     |                                                   ^^^^^^^^^^^ help: consider using `_instruction` instead
Dec 01 20:26:06.496 INFO [stderr] 
Dec 01 20:26:06.543 INFO [stderr] warning: constant item is never used: `UNDEFINED_INSTRUCTION_VECTOR`
Dec 01 20:26:06.543 INFO [stderr]  --> src/webarc/cpu.rs:7:1
Dec 01 20:26:06.543 INFO [stderr]   |
Dec 01 20:26:06.543 INFO [stderr] 7 | const UNDEFINED_INSTRUCTION_VECTOR: u32 = 0x04;
Dec 01 20:26:06.543 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:06.543 INFO [stderr]   |
Dec 01 20:26:06.543 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 20:26:06.543 INFO [stderr] 
Dec 01 20:26:06.543 INFO [stderr] warning: constant item is never used: `SWI_VECTOR`
Dec 01 20:26:06.543 INFO [stderr]  --> src/webarc/cpu.rs:8:1
Dec 01 20:26:06.543 INFO [stderr]   |
Dec 01 20:26:06.543 INFO [stderr] 8 | const SWI_VECTOR: u32 = 0x08;
Dec 01 20:26:06.543 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:06.543 INFO [stderr] 
Dec 01 20:26:06.543 INFO [stderr] warning: constant item is never used: `PREFETCH_ABORT_VECTOR`
Dec 01 20:26:06.543 INFO [stderr]  --> src/webarc/cpu.rs:9:1
Dec 01 20:26:06.543 INFO [stderr]   |
Dec 01 20:26:06.543 INFO [stderr] 9 | const PREFETCH_ABORT_VECTOR: u32 = 0x0c;
Dec 01 20:26:06.543 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:06.543 INFO [stderr] 
Dec 01 20:26:06.543 INFO [stderr] warning: constant item is never used: `DATA_ABORT_VECTOR`
Dec 01 20:26:06.543 INFO [stderr]   --> src/webarc/cpu.rs:10:1
Dec 01 20:26:06.543 INFO [stderr]    |
Dec 01 20:26:06.543 INFO [stderr] 10 | const DATA_ABORT_VECTOR: u32 = 0x10;
Dec 01 20:26:06.543 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:06.543 INFO [stderr] 
Dec 01 20:26:06.543 INFO [stderr] warning: constant item is never used: `ADDRESS_EXCEPTION_VECTOR`
Dec 01 20:26:06.543 INFO [stderr]   --> src/webarc/cpu.rs:11:1
Dec 01 20:26:06.543 INFO [stderr]    |
Dec 01 20:26:06.543 INFO [stderr] 11 | const ADDRESS_EXCEPTION_VECTOR: u32 = 0x14;
Dec 01 20:26:06.543 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:06.543 INFO [stderr] 
Dec 01 20:26:06.543 INFO [stderr] warning: constant item is never used: `IRQ_VECTOR`
Dec 01 20:26:06.543 INFO [stderr]   --> src/webarc/cpu.rs:12:1
Dec 01 20:26:06.543 INFO [stderr]    |
Dec 01 20:26:06.543 INFO [stderr] 12 | const IRQ_VECTOR: u32 = 0x18;
Dec 01 20:26:06.543 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:06.543 INFO [stderr] 
Dec 01 20:26:06.543 INFO [stderr] warning: constant item is never used: `FIRQ_VECTOR`
Dec 01 20:26:06.543 INFO [stderr]   --> src/webarc/cpu.rs:13:1
Dec 01 20:26:06.543 INFO [stderr]    |
Dec 01 20:26:06.543 INFO [stderr] 13 | const FIRQ_VECTOR: u32 = 0x1c;
Dec 01 20:26:06.543 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:06.543 INFO [stderr] 
Dec 01 20:26:06.543 INFO [stderr] warning: function is marked #[no_mangle], but not exported
Dec 01 20:26:06.543 INFO [stderr]  --> src/webarc/boot.rs:4:1
Dec 01 20:26:06.543 INFO [stderr]   |
Dec 01 20:26:06.543 INFO [stderr] 4 | / pub fn boot(rom: Box<[u32]>) {
Dec 01 20:26:06.543 INFO [stderr] 5 | |     let mut cpu = Cpu::new(rom);
Dec 01 20:26:06.543 INFO [stderr] 6 | |     cpu.run();
Dec 01 20:26:06.544 INFO [stderr] 7 | | }
Dec 01 20:26:06.544 INFO [stderr]   | |_^
Dec 01 20:26:06.544 INFO [stderr]   |
Dec 01 20:26:06.544 INFO [stderr]   = note: #[warn(private_no_mangle_fns)] on by default
Dec 01 20:26:06.544 INFO [stderr]   = help: try exporting the item with a `pub use` statement
Dec 01 20:26:06.544 INFO [stderr] 
Dec 01 20:26:06.563 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 20:26:06.563 INFO [stderr]   --> src/main.rs:16:5
Dec 01 20:26:06.563 INFO [stderr]    |
Dec 01 20:26:06.563 INFO [stderr] 16 |     f.read(as_u8_slice(&mut rom));
Dec 01 20:26:06.563 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:06.563 INFO [stderr]    |
Dec 01 20:26:06.563 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 20:26:06.563 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 20:26:06.563 INFO [stderr] 
Dec 01 20:26:07.311 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Dec 01 20:26:07.311 INFO [stderr] su: No module specific data is present
Dec 01 20:26:08.303 INFO running `"docker" "inspect" "4fc5773d2b0d0fbc1e654e3fc876983e8119aedfa7977208b926df230c082167"`
Dec 01 20:26:08.643 INFO running `"docker" "rm" "-f" "4fc5773d2b0d0fbc1e654e3fc876983e8119aedfa7977208b926df230c082167"`
Dec 01 20:26:09.003 INFO [stdout] 4fc5773d2b0d0fbc1e654e3fc876983e8119aedfa7977208b926df230c082167
Dec 01 20:26:09.007 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 20:26:09.391 INFO [stdout] f49d55a7f9fd5c9775d38e801574d4d9b5b7418642ffa5c646f7c7ae286e8141
Dec 01 20:26:09.391 INFO running `"docker" "start" "-a" "f49d55a7f9fd5c9775d38e801574d4d9b5b7418642ffa5c646f7c7ae286e8141"`
Dec 01 20:26:10.778 INFO [stderr] usermod: no changes
Dec 01 20:26:10.847 INFO [stderr]    Compiling webarc v0.1.0 (/source)
Dec 01 20:26:11.547 INFO [stderr] warning: unused import: `std::ops::Shr`
Dec 01 20:26:11.547 INFO [stderr]  --> src/webarc/instructions.rs:2:5
Dec 01 20:26:11.547 INFO [stderr]   |
Dec 01 20:26:11.547 INFO [stderr] 2 | use std::ops::Shr;
Dec 01 20:26:11.547 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 01 20:26:11.547 INFO [stderr]   |
Dec 01 20:26:11.547 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 20:26:11.547 INFO [stderr] 
Dec 01 20:26:11.734 INFO [stderr] warning: unused variable: `memory`
Dec 01 20:26:11.734 INFO [stderr]   --> src/webarc/instructions.rs:28:46
Dec 01 20:26:11.734 INFO [stderr]    |
Dec 01 20:26:11.734 INFO [stderr] 28 | fn exec_branch(registers: &mut RegisterFile, memory: &mut Memory, instruction: u32) -> Action {
Dec 01 20:26:11.734 INFO [stderr]    |                                              ^^^^^^ help: consider using `_memory` instead
Dec 01 20:26:11.735 INFO [stderr]    |
Dec 01 20:26:11.735 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 20:26:11.735 INFO [stderr] 
Dec 01 20:26:11.735 INFO [stderr] warning: unused variable: `address`
Dec 01 20:26:11.735 INFO [stderr]    --> src/webarc/instructions.rs:123:15
Dec 01 20:26:11.735 INFO [stderr]     |
Dec 01 20:26:11.735 INFO [stderr] 123 | fn format_alu(address: u32, cond: &str, instruction: u32) -> String {
Dec 01 20:26:11.735 INFO [stderr]     |               ^^^^^^^ help: consider using `_address` instead
Dec 01 20:26:11.735 INFO [stderr] 
Dec 01 20:26:11.735 INFO [stderr] warning: unused variable: `memory`
Dec 01 20:26:11.735 INFO [stderr]    --> src/webarc/instructions.rs:165:47
Dec 01 20:26:11.735 INFO [stderr]     |
Dec 01 20:26:11.735 INFO [stderr] 165 | fn exec_alu_add(registers: &mut RegisterFile, memory: &mut Memory, rd: u32, op1: u32, op2: u32) -> Action {
Dec 01 20:26:11.735 INFO [stderr]     |                                               ^^^^^^ help: consider using `_memory` instead
Dec 01 20:26:11.735 INFO [stderr] 
Dec 01 20:26:11.735 INFO [stderr] warning: unused variable: `rd`
Dec 01 20:26:11.735 INFO [stderr]    --> src/webarc/instructions.rs:170:78
Dec 01 20:26:11.735 INFO [stderr]     |
Dec 01 20:26:11.735 INFO [stderr] 170 | fn exec_alu_unimplemented(registers: &mut RegisterFile, memory: &mut Memory, rd: u32, op1: u32, op2: u32) -> Action {
Dec 01 20:26:11.735 INFO [stderr]     |                                                                              ^^ help: consider using `_rd` instead
Dec 01 20:26:11.735 INFO [stderr] 
Dec 01 20:26:11.735 INFO [stderr] warning: unused variable: `op1`
Dec 01 20:26:11.735 INFO [stderr]    --> src/webarc/instructions.rs:170:87
Dec 01 20:26:11.735 INFO [stderr]     |
Dec 01 20:26:11.735 INFO [stderr] 170 | fn exec_alu_unimplemented(registers: &mut RegisterFile, memory: &mut Memory, rd: u32, op1: u32, op2: u32) -> Action {
Dec 01 20:26:11.735 INFO [stderr]     |                                                                                       ^^^ help: consider using `_op1` instead
Dec 01 20:26:11.735 INFO [stderr] 
Dec 01 20:26:11.735 INFO [stderr] warning: unused variable: `op2`
Dec 01 20:26:11.735 INFO [stderr]    --> src/webarc/instructions.rs:170:97
Dec 01 20:26:11.735 INFO [stderr]     |
Dec 01 20:26:11.735 INFO [stderr] 170 | fn exec_alu_unimplemented(registers: &mut RegisterFile, memory: &mut Memory, rd: u32, op1: u32, op2: u32) -> Action {
Dec 01 20:26:11.735 INFO [stderr]     |                                                                                                 ^^^ help: consider using `_op2` instead
Dec 01 20:26:11.735 INFO [stderr] 
Dec 01 20:26:11.735 INFO [stderr] warning: unused variable: `address`
Dec 01 20:26:11.735 INFO [stderr]    --> src/webarc/instructions.rs:229:19
Dec 01 20:26:11.735 INFO [stderr]     |
Dec 01 20:26:11.735 INFO [stderr] 229 | fn format_ldr_str(address: u32, cond: &str, instruction: u32) -> String {
Dec 01 20:26:11.735 INFO [stderr]     |                   ^^^^^^^ help: consider using `_address` instead
Dec 01 20:26:11.735 INFO [stderr] 
Dec 01 20:26:11.735 INFO [stderr] warning: unused variable: `registers`
Dec 01 20:26:11.735 INFO [stderr]    --> src/webarc/instructions.rs:283:23
Dec 01 20:26:11.735 INFO [stderr]     |
Dec 01 20:26:11.735 INFO [stderr] 283 | fn exec_unimplemented(registers: &mut RegisterFile, memory: &mut Memory, instruction: u32) -> Action {
Dec 01 20:26:11.735 INFO [stderr]     |                       ^^^^^^^^^ help: consider using `_registers` instead
Dec 01 20:26:11.735 INFO [stderr] 
Dec 01 20:26:11.736 INFO [stderr] warning: unused variable: `memory`
Dec 01 20:26:11.736 INFO [stderr]    --> src/webarc/instructions.rs:283:53
Dec 01 20:26:11.736 INFO [stderr]     |
Dec 01 20:26:11.736 INFO [stderr] 283 | fn exec_unimplemented(registers: &mut RegisterFile, memory: &mut Memory, instruction: u32) -> Action {
Dec 01 20:26:11.736 INFO [stderr]     |                                                     ^^^^^^ help: consider using `_memory` instead
Dec 01 20:26:11.736 INFO [stderr] 
Dec 01 20:26:11.736 INFO [stderr] warning: unused variable: `instruction`
Dec 01 20:26:11.736 INFO [stderr]    --> src/webarc/instructions.rs:283:74
Dec 01 20:26:11.736 INFO [stderr]     |
Dec 01 20:26:11.736 INFO [stderr] 283 | fn exec_unimplemented(registers: &mut RegisterFile, memory: &mut Memory, instruction: u32) -> Action {
Dec 01 20:26:11.736 INFO [stderr]     |                                                                          ^^^^^^^^^^^ help: consider using `_instruction` instead
Dec 01 20:26:11.736 INFO [stderr] 
Dec 01 20:26:11.736 INFO [stderr] warning: unused variable: `address`
Dec 01 20:26:11.736 INFO [stderr]    --> src/webarc/instructions.rs:287:25
Dec 01 20:26:11.736 INFO [stderr]     |
Dec 01 20:26:11.736 INFO [stderr] 287 | fn format_unimplemented(address: u32, cond: &str, instruction: u32) -> String {
Dec 01 20:26:11.736 INFO [stderr]     |                         ^^^^^^^ help: consider using `_address` instead
Dec 01 20:26:11.736 INFO [stderr] 
Dec 01 20:26:11.736 INFO [stderr] warning: unused variable: `instruction`
Dec 01 20:26:11.736 INFO [stderr]    --> src/webarc/instructions.rs:287:51
Dec 01 20:26:11.736 INFO [stderr]     |
Dec 01 20:26:11.736 INFO [stderr] 287 | fn format_unimplemented(address: u32, cond: &str, instruction: u32) -> String {
Dec 01 20:26:11.736 INFO [stderr]     |                                                   ^^^^^^^^^^^ help: consider using `_instruction` instead
Dec 01 20:26:11.736 INFO [stderr] 
Dec 01 20:26:11.775 INFO [stderr] warning: constant item is never used: `UNDEFINED_INSTRUCTION_VECTOR`
Dec 01 20:26:11.775 INFO [stderr]  --> src/webarc/cpu.rs:7:1
Dec 01 20:26:11.775 INFO [stderr]   |
Dec 01 20:26:11.775 INFO [stderr] 7 | const UNDEFINED_INSTRUCTION_VECTOR: u32 = 0x04;
Dec 01 20:26:11.775 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:11.775 INFO [stderr]   |
Dec 01 20:26:11.775 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 20:26:11.775 INFO [stderr] 
Dec 01 20:26:11.775 INFO [stderr] warning: constant item is never used: `SWI_VECTOR`
Dec 01 20:26:11.775 INFO [stderr]  --> src/webarc/cpu.rs:8:1
Dec 01 20:26:11.775 INFO [stderr]   |
Dec 01 20:26:11.775 INFO [stderr] 8 | const SWI_VECTOR: u32 = 0x08;
Dec 01 20:26:11.775 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:11.775 INFO [stderr] 
Dec 01 20:26:11.775 INFO [stderr] warning: constant item is never used: `PREFETCH_ABORT_VECTOR`
Dec 01 20:26:11.775 INFO [stderr]  --> src/webarc/cpu.rs:9:1
Dec 01 20:26:11.775 INFO [stderr]   |
Dec 01 20:26:11.775 INFO [stderr] 9 | const PREFETCH_ABORT_VECTOR: u32 = 0x0c;
Dec 01 20:26:11.775 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:11.775 INFO [stderr] 
Dec 01 20:26:11.775 INFO [stderr] warning: constant item is never used: `DATA_ABORT_VECTOR`
Dec 01 20:26:11.775 INFO [stderr]   --> src/webarc/cpu.rs:10:1
Dec 01 20:26:11.775 INFO [stderr]    |
Dec 01 20:26:11.775 INFO [stderr] 10 | const DATA_ABORT_VECTOR: u32 = 0x10;
Dec 01 20:26:11.775 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:11.775 INFO [stderr] 
Dec 01 20:26:11.775 INFO [stderr] warning: constant item is never used: `ADDRESS_EXCEPTION_VECTOR`
Dec 01 20:26:11.775 INFO [stderr]   --> src/webarc/cpu.rs:11:1
Dec 01 20:26:11.775 INFO [stderr]    |
Dec 01 20:26:11.775 INFO [stderr] 11 | const ADDRESS_EXCEPTION_VECTOR: u32 = 0x14;
Dec 01 20:26:11.775 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:11.775 INFO [stderr] 
Dec 01 20:26:11.775 INFO [stderr] warning: constant item is never used: `IRQ_VECTOR`
Dec 01 20:26:11.775 INFO [stderr]   --> src/webarc/cpu.rs:12:1
Dec 01 20:26:11.775 INFO [stderr]    |
Dec 01 20:26:11.775 INFO [stderr] 12 | const IRQ_VECTOR: u32 = 0x18;
Dec 01 20:26:11.775 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:11.775 INFO [stderr] 
Dec 01 20:26:11.775 INFO [stderr] warning: constant item is never used: `FIRQ_VECTOR`
Dec 01 20:26:11.775 INFO [stderr]   --> src/webarc/cpu.rs:13:1
Dec 01 20:26:11.775 INFO [stderr]    |
Dec 01 20:26:11.775 INFO [stderr] 13 | const FIRQ_VECTOR: u32 = 0x1c;
Dec 01 20:26:11.775 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:11.775 INFO [stderr] 
Dec 01 20:26:11.775 INFO [stderr] warning: function is marked #[no_mangle], but not exported
Dec 01 20:26:11.775 INFO [stderr]  --> src/webarc/boot.rs:4:1
Dec 01 20:26:11.775 INFO [stderr]   |
Dec 01 20:26:11.775 INFO [stderr] 4 | / pub fn boot(rom: Box<[u32]>) {
Dec 01 20:26:11.775 INFO [stderr] 5 | |     let mut cpu = Cpu::new(rom);
Dec 01 20:26:11.776 INFO [stderr] 6 | |     cpu.run();
Dec 01 20:26:11.776 INFO [stderr] 7 | | }
Dec 01 20:26:11.776 INFO [stderr]   | |_^
Dec 01 20:26:11.776 INFO [stderr]   |
Dec 01 20:26:11.776 INFO [stderr]   = note: #[warn(private_no_mangle_fns)] on by default
Dec 01 20:26:11.776 INFO [stderr]   = help: try exporting the item with a `pub use` statement
Dec 01 20:26:11.776 INFO [stderr] 
Dec 01 20:26:11.786 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 20:26:11.786 INFO [stderr]   --> src/main.rs:16:5
Dec 01 20:26:11.786 INFO [stderr]    |
Dec 01 20:26:11.786 INFO [stderr] 16 |     f.read(as_u8_slice(&mut rom));
Dec 01 20:26:11.786 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:26:11.787 INFO [stderr]    |
Dec 01 20:26:11.787 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 20:26:11.787 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 20:26:11.787 INFO [stderr] 
Dec 01 20:26:12.327 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Dec 01 20:26:12.343 INFO [stderr] su: No module specific data is present
Dec 01 20:26:13.659 INFO running `"docker" "inspect" "f49d55a7f9fd5c9775d38e801574d4d9b5b7418642ffa5c646f7c7ae286e8141"`
Dec 01 20:26:13.969 INFO running `"docker" "rm" "-f" "f49d55a7f9fd5c9775d38e801574d4d9b5b7418642ffa5c646f7c7ae286e8141"`
Dec 01 20:26:14.330 INFO [stdout] f49d55a7f9fd5c9775d38e801574d4d9b5b7418642ffa5c646f7c7ae286e8141
Dec 01 20:26:14.333 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 20:26:14.807 INFO [stdout] 1b205f79b1365a88b06c3ff8441228f9827a15ff0ce1301d3b189861da931f9b
Dec 01 20:26:14.815 INFO running `"docker" "start" "-a" "1b205f79b1365a88b06c3ff8441228f9827a15ff0ce1301d3b189861da931f9b"`
Dec 01 20:26:16.555 INFO [stderr] usermod: no changes
Dec 01 20:26:16.611 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 01 20:26:16.611 INFO [stderr]      Running /target/debug/deps/webarc-05b5699985d49391
Dec 01 20:26:16.620 INFO [stdout] 
Dec 01 20:26:16.620 INFO [stdout] running 0 tests
Dec 01 20:26:16.620 INFO [stdout] 
Dec 01 20:26:16.620 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 20:26:16.620 INFO [stdout] 
Dec 01 20:26:16.624 INFO [stderr] su: No module specific data is present
Dec 01 20:26:17.299 INFO running `"docker" "inspect" "1b205f79b1365a88b06c3ff8441228f9827a15ff0ce1301d3b189861da931f9b"`
Dec 01 20:26:17.591 INFO running `"docker" "rm" "-f" "1b205f79b1365a88b06c3ff8441228f9827a15ff0ce1301d3b189861da931f9b"`
Dec 01 20:26:17.899 INFO [stdout] 1b205f79b1365a88b06c3ff8441228f9827a15ff0ce1301d3b189861da931f9b
