Nov 27 23:55:43.899 INFO checking nanoxd/r64 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 23:55:43.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 27 23:55:44.350 INFO [stdout] 72e864d9fecf9537270cd5e2f652a7f999935a44a0dfc516ae6987d21103cdfa
Nov 27 23:55:44.352 INFO running `"docker" "start" "-a" "72e864d9fecf9537270cd5e2f652a7f999935a44a0dfc516ae6987d21103cdfa"`
Nov 27 23:55:46.005 INFO [stderr] usermod: no changes
Nov 27 23:55:46.092 INFO [stderr]     Checking num-bigint v0.1.35
Nov 27 23:55:47.401 INFO [stderr]     Checking num-rational v0.1.35
Nov 27 23:55:48.109 INFO [stderr]     Checking num v0.1.36
Nov 27 23:55:48.421 INFO [stderr]     Checking r64 v0.1.0 (/source)
Nov 27 23:55:49.488 INFO [stderr] warning: unused variable: `rom`
Nov 27 23:55:49.488 INFO [stderr]   --> src/main.rs:25:9
Nov 27 23:55:49.488 INFO [stderr]    |
Nov 27 23:55:49.488 INFO [stderr] 25 |     let rom = read_bin(rom_file_name);
Nov 27 23:55:49.488 INFO [stderr]    |         ^^^ help: consider using `_rom` instead
Nov 27 23:55:49.488 INFO [stderr]    |
Nov 27 23:55:49.488 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 23:55:49.488 INFO [stderr] 
Nov 27 23:55:49.488 INFO [stderr] warning: unused variable: `value`
Nov 27 23:55:49.488 INFO [stderr]   --> src/video_interface.rs:31:41
Nov 27 23:55:49.488 INFO [stderr]    |
Nov 27 23:55:49.488 INFO [stderr] 31 |     pub fn write_current_reg(&mut self, value: u32) {
Nov 27 23:55:49.488 INFO [stderr]    |                                         ^^^^^ help: consider using `_value` instead
Nov 27 23:55:49.488 INFO [stderr] 
Nov 27 23:55:49.540 INFO [stderr] warning: unused variable: `rom`
Nov 27 23:55:49.540 INFO [stderr]   --> src/main.rs:25:9
Nov 27 23:55:49.540 INFO [stderr]    |
Nov 27 23:55:49.540 INFO [stderr] 25 |     let rom = read_bin(rom_file_name);
Nov 27 23:55:49.540 INFO [stderr]    |         ^^^ help: consider using `_rom` instead
Nov 27 23:55:49.540 INFO [stderr]    |
Nov 27 23:55:49.540 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 23:55:49.540 INFO [stderr] 
Nov 27 23:55:49.540 INFO [stderr] warning: unused variable: `value`
Nov 27 23:55:49.540 INFO [stderr]   --> src/video_interface.rs:31:41
Nov 27 23:55:49.540 INFO [stderr]    |
Nov 27 23:55:49.540 INFO [stderr] 31 |     pub fn write_current_reg(&mut self, value: u32) {
Nov 27 23:55:49.540 INFO [stderr]    |                                         ^^^^^ help: consider using `_value` instead
Nov 27 23:55:49.540 INFO [stderr] 
Nov 27 23:55:49.556 INFO [stderr] warning: method is never used: `run`
Nov 27 23:55:49.556 INFO [stderr]    --> src/cpu/cpu.rs:108:5
Nov 27 23:55:49.556 INFO [stderr]     |
Nov 27 23:55:49.560 INFO [stderr] 108 |     pub fn run(&mut self) {
Nov 27 23:55:49.560 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.560 INFO [stderr]     |
Nov 27 23:55:49.560 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 27 23:55:49.560 INFO [stderr] 
Nov 27 23:55:49.560 INFO [stderr] warning: method is never used: `kseg0_cache_enabled`
Nov 27 23:55:49.560 INFO [stderr]   --> src/cpu/cp0/reg_config.rs:55:5
Nov 27 23:55:49.560 INFO [stderr]    |
Nov 27 23:55:49.560 INFO [stderr] 55 |     fn kseg0_cache_enabled(&self) -> bool {
Nov 27 23:55:49.560 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.560 INFO [stderr] 
Nov 27 23:55:49.560 INFO [stderr] warning: field is never used: `ram`
Nov 27 23:55:49.560 INFO [stderr]   --> src/interconnect.rs:16:5
Nov 27 23:55:49.560 INFO [stderr]    |
Nov 27 23:55:49.560 INFO [stderr] 16 |     ram: Box<[u16]>,
Nov 27 23:55:49.560 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 27 23:55:49.560 INFO [stderr] 
Nov 27 23:55:49.560 INFO [stderr] warning: method is never used: `run`
Nov 27 23:55:49.560 INFO [stderr]   --> src/n64.rs:19:5
Nov 27 23:55:49.560 INFO [stderr]    |
Nov 27 23:55:49.560 INFO [stderr] 19 |     pub fn run(&mut self) {
Nov 27 23:55:49.560 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.560 INFO [stderr] 
Nov 27 23:55:49.560 INFO [stderr] warning: constant item is never used: `PIF_RAM_START`
Nov 27 23:55:49.564 INFO [stderr]  --> src/mem_map.rs:5:1
Nov 27 23:55:49.564 INFO [stderr]   |
Nov 27 23:55:49.564 INFO [stderr] 5 | const PIF_RAM_START: u32 = 0x1fc0_07c0;
Nov 27 23:55:49.564 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.564 INFO [stderr] 
Nov 27 23:55:49.564 INFO [stderr] warning: constant item is never used: `PIF_RAM_LENGTH`
Nov 27 23:55:49.564 INFO [stderr]  --> src/mem_map.rs:6:1
Nov 27 23:55:49.564 INFO [stderr]   |
Nov 27 23:55:49.564 INFO [stderr] 6 | const PIF_RAM_LENGTH: u32 = 0x0000_0040;
Nov 27 23:55:49.564 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.564 INFO [stderr] 
Nov 27 23:55:49.564 INFO [stderr] warning: constant item is never used: `PIF_RAM_END`
Nov 27 23:55:49.564 INFO [stderr]  --> src/mem_map.rs:7:1
Nov 27 23:55:49.564 INFO [stderr]   |
Nov 27 23:55:49.564 INFO [stderr] 7 | const PIF_RAM_END: u32 = PIF_RAM_START + PIF_RAM_LENGTH - 1;
Nov 27 23:55:49.564 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.564 INFO [stderr] 
Nov 27 23:55:49.564 INFO [stderr] warning: constant item is never used: `SP_BASE_REG`
Nov 27 23:55:49.564 INFO [stderr]   --> src/mem_map.rs:13:1
Nov 27 23:55:49.564 INFO [stderr]    |
Nov 27 23:55:49.564 INFO [stderr] 13 | const SP_BASE_REG: u32 = 0x0404_0000;
Nov 27 23:55:49.564 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.564 INFO [stderr] 
Nov 27 23:55:49.564 INFO [stderr] warning: constant item is never used: `VI_BASE_REG`
Nov 27 23:55:49.564 INFO [stderr]   --> src/mem_map.rs:17:1
Nov 27 23:55:49.564 INFO [stderr]    |
Nov 27 23:55:49.564 INFO [stderr] 17 | const VI_BASE_REG: u32 = 0x0440_0000;
Nov 27 23:55:49.568 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.568 INFO [stderr] 
Nov 27 23:55:49.568 INFO [stderr] warning: constant item is never used: `PI_BASE_REG`
Nov 27 23:55:49.568 INFO [stderr]   --> src/mem_map.rs:26:1
Nov 27 23:55:49.568 INFO [stderr]    |
Nov 27 23:55:49.568 INFO [stderr] 26 | const PI_BASE_REG: u32 = 0x0460_0000;
Nov 27 23:55:49.568 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.568 INFO [stderr] 
Nov 27 23:55:49.620 INFO [stderr] warning: method is never used: `run`
Nov 27 23:55:49.620 INFO [stderr]    --> src/cpu/cpu.rs:108:5
Nov 27 23:55:49.620 INFO [stderr]     |
Nov 27 23:55:49.620 INFO [stderr] 108 |     pub fn run(&mut self) {
Nov 27 23:55:49.620 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.620 INFO [stderr]     |
Nov 27 23:55:49.620 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 27 23:55:49.620 INFO [stderr] 
Nov 27 23:55:49.621 INFO [stderr] warning: method is never used: `kseg0_cache_enabled`
Nov 27 23:55:49.621 INFO [stderr]   --> src/cpu/cp0/reg_config.rs:55:5
Nov 27 23:55:49.621 INFO [stderr]    |
Nov 27 23:55:49.621 INFO [stderr] 55 |     fn kseg0_cache_enabled(&self) -> bool {
Nov 27 23:55:49.621 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.621 INFO [stderr] 
Nov 27 23:55:49.622 INFO [stderr] warning: field is never used: `ram`
Nov 27 23:55:49.622 INFO [stderr]   --> src/interconnect.rs:16:5
Nov 27 23:55:49.622 INFO [stderr]    |
Nov 27 23:55:49.622 INFO [stderr] 16 |     ram: Box<[u16]>,
Nov 27 23:55:49.622 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 27 23:55:49.622 INFO [stderr] 
Nov 27 23:55:49.622 INFO [stderr] warning: method is never used: `run`
Nov 27 23:55:49.622 INFO [stderr]   --> src/n64.rs:19:5
Nov 27 23:55:49.622 INFO [stderr]    |
Nov 27 23:55:49.624 INFO [stderr] 19 |     pub fn run(&mut self) {
Nov 27 23:55:49.624 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.625 INFO [stderr] 
Nov 27 23:55:49.625 INFO [stderr] warning: constant item is never used: `PIF_RAM_START`
Nov 27 23:55:49.625 INFO [stderr]  --> src/mem_map.rs:5:1
Nov 27 23:55:49.625 INFO [stderr]   |
Nov 27 23:55:49.625 INFO [stderr] 5 | const PIF_RAM_START: u32 = 0x1fc0_07c0;
Nov 27 23:55:49.625 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.625 INFO [stderr] 
Nov 27 23:55:49.625 INFO [stderr] warning: constant item is never used: `PIF_RAM_LENGTH`
Nov 27 23:55:49.625 INFO [stderr]  --> src/mem_map.rs:6:1
Nov 27 23:55:49.625 INFO [stderr]   |
Nov 27 23:55:49.625 INFO [stderr] 6 | const PIF_RAM_LENGTH: u32 = 0x0000_0040;
Nov 27 23:55:49.625 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.625 INFO [stderr] 
Nov 27 23:55:49.625 INFO [stderr] warning: constant item is never used: `PIF_RAM_END`
Nov 27 23:55:49.625 INFO [stderr]  --> src/mem_map.rs:7:1
Nov 27 23:55:49.625 INFO [stderr]   |
Nov 27 23:55:49.628 INFO [stderr] 7 | const PIF_RAM_END: u32 = PIF_RAM_START + PIF_RAM_LENGTH - 1;
Nov 27 23:55:49.628 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.628 INFO [stderr] 
Nov 27 23:55:49.628 INFO [stderr] warning: constant item is never used: `SP_BASE_REG`
Nov 27 23:55:49.628 INFO [stderr]   --> src/mem_map.rs:13:1
Nov 27 23:55:49.628 INFO [stderr]    |
Nov 27 23:55:49.628 INFO [stderr] 13 | const SP_BASE_REG: u32 = 0x0404_0000;
Nov 27 23:55:49.628 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.628 INFO [stderr] 
Nov 27 23:55:49.628 INFO [stderr] warning: constant item is never used: `VI_BASE_REG`
Nov 27 23:55:49.628 INFO [stderr]   --> src/mem_map.rs:17:1
Nov 27 23:55:49.628 INFO [stderr]    |
Nov 27 23:55:49.628 INFO [stderr] 17 | const VI_BASE_REG: u32 = 0x0440_0000;
Nov 27 23:55:49.628 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.628 INFO [stderr] 
Nov 27 23:55:49.632 INFO [stderr] warning: constant item is never used: `PI_BASE_REG`
Nov 27 23:55:49.632 INFO [stderr]   --> src/mem_map.rs:26:1
Nov 27 23:55:49.632 INFO [stderr]    |
Nov 27 23:55:49.632 INFO [stderr] 26 | const PI_BASE_REG: u32 = 0x0460_0000;
Nov 27 23:55:49.632 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:55:49.632 INFO [stderr] 
Nov 27 23:55:49.672 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.64s
Nov 27 23:55:49.684 INFO [stderr] su: No module specific data is present
Nov 27 23:55:50.516 INFO running `"docker" "inspect" "72e864d9fecf9537270cd5e2f652a7f999935a44a0dfc516ae6987d21103cdfa"`
Nov 27 23:55:50.819 INFO running `"docker" "rm" "-f" "72e864d9fecf9537270cd5e2f652a7f999935a44a0dfc516ae6987d21103cdfa"`
Nov 27 23:55:51.044 INFO [stdout] 72e864d9fecf9537270cd5e2f652a7f999935a44a0dfc516ae6987d21103cdfa