[INFO] updating cached repository wartyz/rustendo64 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/wartyz/rustendo64 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/wartyz/rustendo64" "work/ex/beta-1.37-6/sources/1.36.0/gh/wartyz/rustendo64"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/wartyz/rustendo64'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/wartyz/rustendo64" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wartyz/rustendo64"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wartyz/rustendo64'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 767684488cbda3fd2bd263b1da1bc09078b2e5df [INFO] sha for GitHub repo wartyz/rustendo64: 767684488cbda3fd2bd263b1da1bc09078b2e5df [INFO] validating manifest of wartyz/rustendo64 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of wartyz/rustendo64 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing wartyz/rustendo64 [INFO] finished frobbing wartyz/rustendo64 [INFO] frobbed toml for wartyz/rustendo64 written to work/ex/beta-1.37-6/sources/1.36.0/gh/wartyz/rustendo64/Cargo.toml [INFO] started frobbing wartyz/rustendo64 [INFO] finished frobbing wartyz/rustendo64 [INFO] frobbed toml for wartyz/rustendo64 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wartyz/rustendo64/Cargo.toml [INFO] crate wartyz/rustendo64 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing wartyz/rustendo64 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wartyz/rustendo64:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] af2e378d0594902ddf874af7edb168f687611a2ef16b586b40ec870f5a65ab58 [INFO] running `"docker" "start" "-a" "af2e378d0594902ddf874af7edb168f687611a2ef16b586b40ec870f5a65ab58"` [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling main v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::borrow::Cow` [INFO] [stderr] --> src/debugger/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use std::borrow::Cow; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `delay_slot_pc` [INFO] [stderr] --> src/n64/cpu/cpu.rs:299:39 [INFO] [stderr] | [INFO] [stderr] 299 | fn store_delay_slot_pc(&mut self, delay_slot_pc: u64) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_delay_slot_pc` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `offset` [INFO] [stderr] --> src/n64/interconnect.rs:101:28 [INFO] [stderr] | [INFO] [stderr] 101 | Addr::CartDom1(offset) => panic!("Cannot write to cart ROM"), [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_offset` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/n64/serial_interface.rs:10:40 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn write_status_reg(&mut self, value: u32) { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/n64/video_interface.rs:23:41 [INFO] [stderr] | [INFO] [stderr] 23 | 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: `store_delay_slot_pc` [INFO] [stderr] --> src/n64/cpu/cpu.rs:299:5 [INFO] [stderr] | [INFO] [stderr] 299 | fn store_delay_slot_pc(&mut self, delay_slot_pc: u64) { [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/n64/cpu/cp0/reg_config.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | fn kseg0_cache_enabled(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `rdram` [INFO] [stderr] --> src/n64/interconnect.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | rdram: Box<[u16]>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SP_BASE_REG` [INFO] [stderr] --> src/n64/mem_map.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | const SP_BASE_REG: u32 = 0x0404_0000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `DPC_BASE_REG` [INFO] [stderr] --> src/n64/mem_map.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | const DPC_BASE_REG: u32 = 0x0410_0000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `AI_BASE_REG` [INFO] [stderr] --> src/n64/mem_map.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | const AI_BASE_REG: u32 = 0x0450_0000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `VI_BASE_REG` [INFO] [stderr] --> src/n64/mem_map.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | 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/n64/mem_map.rs:37:1 [INFO] [stderr] | [INFO] [stderr] 37 | const PI_BASE_REG: u32 = 0x0460_0000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SI_BASE_REG` [INFO] [stderr] --> src/n64/mem_map.rs:44:1 [INFO] [stderr] | [INFO] [stderr] 44 | const SI_BASE_REG: u32 = 0x0480_0000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.44s [INFO] running `"docker" "inspect" "af2e378d0594902ddf874af7edb168f687611a2ef16b586b40ec870f5a65ab58"` [INFO] running `"docker" "rm" "-f" "af2e378d0594902ddf874af7edb168f687611a2ef16b586b40ec870f5a65ab58"` [INFO] [stdout] af2e378d0594902ddf874af7edb168f687611a2ef16b586b40ec870f5a65ab58 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wartyz/rustendo64:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] ac48b72f974c759d32863f7ac5c1831e29c5ecb907a75ec65a041432c7456f22 [INFO] running `"docker" "start" "-a" "ac48b72f974c759d32863f7ac5c1831e29c5ecb907a75ec65a041432c7456f22"` [INFO] [stderr] Compiling main v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::borrow::Cow` [INFO] [stderr] --> src/debugger/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use std::borrow::Cow; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `delay_slot_pc` [INFO] [stderr] --> src/n64/cpu/cpu.rs:299:39 [INFO] [stderr] | [INFO] [stderr] 299 | fn store_delay_slot_pc(&mut self, delay_slot_pc: u64) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_delay_slot_pc` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `offset` [INFO] [stderr] --> src/n64/interconnect.rs:101:28 [INFO] [stderr] | [INFO] [stderr] 101 | Addr::CartDom1(offset) => panic!("Cannot write to cart ROM"), [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_offset` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/n64/serial_interface.rs:10:40 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn write_status_reg(&mut self, value: u32) { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/n64/video_interface.rs:23:41 [INFO] [stderr] | [INFO] [stderr] 23 | 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: `store_delay_slot_pc` [INFO] [stderr] --> src/n64/cpu/cpu.rs:299:5 [INFO] [stderr] | [INFO] [stderr] 299 | fn store_delay_slot_pc(&mut self, delay_slot_pc: u64) { [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/n64/cpu/cp0/reg_config.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | fn kseg0_cache_enabled(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `rdram` [INFO] [stderr] --> src/n64/interconnect.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | rdram: Box<[u16]>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SP_BASE_REG` [INFO] [stderr] --> src/n64/mem_map.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | const SP_BASE_REG: u32 = 0x0404_0000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `DPC_BASE_REG` [INFO] [stderr] --> src/n64/mem_map.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | const DPC_BASE_REG: u32 = 0x0410_0000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `AI_BASE_REG` [INFO] [stderr] --> src/n64/mem_map.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | const AI_BASE_REG: u32 = 0x0450_0000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `VI_BASE_REG` [INFO] [stderr] --> src/n64/mem_map.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | 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/n64/mem_map.rs:37:1 [INFO] [stderr] | [INFO] [stderr] 37 | const PI_BASE_REG: u32 = 0x0460_0000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SI_BASE_REG` [INFO] [stderr] --> src/n64/mem_map.rs:44:1 [INFO] [stderr] | [INFO] [stderr] 44 | const SI_BASE_REG: u32 = 0x0480_0000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `"docker" "inspect" "ac48b72f974c759d32863f7ac5c1831e29c5ecb907a75ec65a041432c7456f22"` [INFO] running `"docker" "rm" "-f" "ac48b72f974c759d32863f7ac5c1831e29c5ecb907a75ec65a041432c7456f22"` [INFO] [stdout] ac48b72f974c759d32863f7ac5c1831e29c5ecb907a75ec65a041432c7456f22 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wartyz/rustendo64:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] da664b223005bbde04bbdea43e484dff29df325011a18996b680a902f7e0bacb [INFO] running `"docker" "start" "-a" "da664b223005bbde04bbdea43e484dff29df325011a18996b680a902f7e0bacb"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/main-9ddfe0eed13aaa76 [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" "da664b223005bbde04bbdea43e484dff29df325011a18996b680a902f7e0bacb"` [INFO] running `"docker" "rm" "-f" "da664b223005bbde04bbdea43e484dff29df325011a18996b680a902f7e0bacb"` [INFO] [stdout] da664b223005bbde04bbdea43e484dff29df325011a18996b680a902f7e0bacb