[INFO] updating cached repository https://github.com/nanoxd/r64
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2d25f84c4d00041c6a28edd722f507538e22ac70
[INFO] testing nanoxd/r64 against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnanoxd%2Fr64" "work/builds/worker-0/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nanoxd/r64 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/nanoxd/r64
[INFO] finished tweaking git repo https://github.com/nanoxd/r64
[INFO] tweaked toml for git repo https://github.com/nanoxd/r64 written to work/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/nanoxd/r64 already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 3fe6025e8d2b936b6dde98c360e2338a24c18763af082214ca1720f00bb7feeb
[INFO] running `"docker" "start" "-a" "3fe6025e8d2b936b6dde98c360e2338a24c18763af082214ca1720f00bb7feeb"`
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling num-bigint v0.1.35
[INFO] [stderr]    Compiling num-rational v0.1.35
[INFO] [stderr]    Compiling num v0.1.36
[INFO] [stderr]    Compiling r64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mem_map.rs:49:23
[INFO] [stderr]    |
[INFO] [stderr] 49 |         PIF_ROM_START ... PIF_ROM_END => Addr::PifRom(addr - PIF_ROM_START),
[INFO] [stderr]    |                       ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mem_map.rs:51:23
[INFO] [stderr]    |
[INFO] [stderr] 51 |         SP_IMEM_START ... SP_IMEM_END => Addr::SpImem(addr - SP_IMEM_START),
[INFO] [stderr]    |                       ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rom`
[INFO] [stderr]   --> src/main.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let rom = read_bin(rom_file_name);
[INFO] [stderr]    |         ^^^ help: consider prefixing with an underscore: `_rom`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]   --> src/video_interface.rs:31:41
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn write_current_reg(&mut self, value: u32) {
[INFO] [stderr]    |                                         ^^^^^ help: consider prefixing with an underscore: `_value`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `run`
[INFO] [stderr]    --> src/cpu/cpu.rs:108:5
[INFO] [stderr]     |
[INFO] [stderr] 108 |     pub fn run(&mut self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `kseg0_cache_enabled`
[INFO] [stderr]   --> src/cpu/cp0/reg_config.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     fn kseg0_cache_enabled(&self) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `ram`
[INFO] [stderr]   --> src/interconnect.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     ram: Box<[u16]>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `run`
[INFO] [stderr]   --> src/n64.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn run(&mut self) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PIF_RAM_START`
[INFO] [stderr]  --> src/mem_map.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | const PIF_RAM_START: u32 = 0x1fc0_07c0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PIF_RAM_LENGTH`
[INFO] [stderr]  --> src/mem_map.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | const PIF_RAM_LENGTH: u32 = 0x0000_0040;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PIF_RAM_END`
[INFO] [stderr]  --> src/mem_map.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | const PIF_RAM_END: u32 = PIF_RAM_START + PIF_RAM_LENGTH - 1;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `SP_BASE_REG`
[INFO] [stderr]   --> src/mem_map.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | const SP_BASE_REG: u32 = 0x0404_0000;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `VI_BASE_REG`
[INFO] [stderr]   --> src/mem_map.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | const VI_BASE_REG: u32 = 0x0440_0000;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PI_BASE_REG`
[INFO] [stderr]   --> src/mem_map.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | const PI_BASE_REG: u32 = 0x0460_0000;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `"docker" "inspect" "3fe6025e8d2b936b6dde98c360e2338a24c18763af082214ca1720f00bb7feeb"`
[INFO] running `"docker" "rm" "-f" "3fe6025e8d2b936b6dde98c360e2338a24c18763af082214ca1720f00bb7feeb"`
[INFO] [stdout] 3fe6025e8d2b936b6dde98c360e2338a24c18763af082214ca1720f00bb7feeb
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e4a81e9b6dc7f9ad6e2f325fdccc94eb92c446e9dc5fa92e6eb1daae24fc14a9
[INFO] running `"docker" "start" "-a" "e4a81e9b6dc7f9ad6e2f325fdccc94eb92c446e9dc5fa92e6eb1daae24fc14a9"`
[INFO] [stderr]    Compiling r64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mem_map.rs:49:23
[INFO] [stderr]    |
[INFO] [stderr] 49 |         PIF_ROM_START ... PIF_ROM_END => Addr::PifRom(addr - PIF_ROM_START),
[INFO] [stderr]    |                       ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/mem_map.rs:51:23
[INFO] [stderr]    |
[INFO] [stderr] 51 |         SP_IMEM_START ... SP_IMEM_END => Addr::SpImem(addr - SP_IMEM_START),
[INFO] [stderr]    |                       ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rom`
[INFO] [stderr]   --> src/main.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let rom = read_bin(rom_file_name);
[INFO] [stderr]    |         ^^^ help: consider prefixing with an underscore: `_rom`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]   --> src/video_interface.rs:31:41
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn write_current_reg(&mut self, value: u32) {
[INFO] [stderr]    |                                         ^^^^^ help: consider prefixing with an underscore: `_value`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `run`
[INFO] [stderr]    --> src/cpu/cpu.rs:108:5
[INFO] [stderr]     |
[INFO] [stderr] 108 |     pub fn run(&mut self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `kseg0_cache_enabled`
[INFO] [stderr]   --> src/cpu/cp0/reg_config.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     fn kseg0_cache_enabled(&self) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `ram`
[INFO] [stderr]   --> src/interconnect.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     ram: Box<[u16]>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `run`
[INFO] [stderr]   --> src/n64.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn run(&mut self) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PIF_RAM_START`
[INFO] [stderr]  --> src/mem_map.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | const PIF_RAM_START: u32 = 0x1fc0_07c0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PIF_RAM_LENGTH`
[INFO] [stderr]  --> src/mem_map.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | const PIF_RAM_LENGTH: u32 = 0x0000_0040;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PIF_RAM_END`
[INFO] [stderr]  --> src/mem_map.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | const PIF_RAM_END: u32 = PIF_RAM_START + PIF_RAM_LENGTH - 1;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `SP_BASE_REG`
[INFO] [stderr]   --> src/mem_map.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | const SP_BASE_REG: u32 = 0x0404_0000;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `VI_BASE_REG`
[INFO] [stderr]   --> src/mem_map.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | const VI_BASE_REG: u32 = 0x0440_0000;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PI_BASE_REG`
[INFO] [stderr]   --> src/mem_map.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | const PI_BASE_REG: u32 = 0x0460_0000;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "e4a81e9b6dc7f9ad6e2f325fdccc94eb92c446e9dc5fa92e6eb1daae24fc14a9"`
[INFO] running `"docker" "rm" "-f" "e4a81e9b6dc7f9ad6e2f325fdccc94eb92c446e9dc5fa92e6eb1daae24fc14a9"`
[INFO] [stdout] e4a81e9b6dc7f9ad6e2f325fdccc94eb92c446e9dc5fa92e6eb1daae24fc14a9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] d3d469ad60017a92ebe33e656592aa231ad55d0bfd21008807e29004579d3b4e
[INFO] running `"docker" "start" "-a" "d3d469ad60017a92ebe33e656592aa231ad55d0bfd21008807e29004579d3b4e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/r64-f21919fb4c852406
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d3d469ad60017a92ebe33e656592aa231ad55d0bfd21008807e29004579d3b4e"`
[INFO] running `"docker" "rm" "-f" "d3d469ad60017a92ebe33e656592aa231ad55d0bfd21008807e29004579d3b4e"`
[INFO] [stdout] d3d469ad60017a92ebe33e656592aa231ad55d0bfd21008807e29004579d3b4e