[INFO] cloning repository https://github.com/SpecialMike/nes_rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SpecialMike/nes_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpecialMike%2Fnes_rs"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpecialMike%2Fnes_rs'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1780d7c49c3bbeb436d1544bc7f2d99969fdfbb6 [INFO] testing SpecialMike/nes_rs against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpecialMike%2Fnes_rs" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SpecialMike/nes_rs on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/SpecialMike/nes_rs [INFO] finished tweaking git repo https://github.com/SpecialMike/nes_rs [INFO] tweaked toml for git repo https://github.com/SpecialMike/nes_rs written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/SpecialMike/nes_rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 248a74d7d56c1665f10cff2d8a4c42d57972e8b902677987035fa516cfee0713 [INFO] running `"docker" "start" "-a" "248a74d7d56c1665f10cff2d8a4c42d57972e8b902677987035fa516cfee0713"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling nes_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: variant `m` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:65:2 [INFO] [stderr] | [INFO] [stderr] 65 | m, [INFO] [stderr] | ^ help: convert the identifier to upper camel case: `M` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `b` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:71:2 [INFO] [stderr] | [INFO] [stderr] 71 | b, [INFO] [stderr] | ^ help: convert the identifier to upper camel case: `B` [INFO] [stderr] [INFO] [stderr] warning: variant `s` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:74:2 [INFO] [stderr] | [INFO] [stderr] 74 | s, [INFO] [stderr] | ^ help: convert the identifier to upper camel case (notice the capitalization): `S` [INFO] [stderr] [INFO] [stderr] warning: variant `emphasize_R` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:76:2 [INFO] [stderr] | [INFO] [stderr] 76 | emphasize_R, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeR` [INFO] [stderr] [INFO] [stderr] warning: variant `emphasize_G` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:77:2 [INFO] [stderr] | [INFO] [stderr] 77 | emphasize_G, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeG` [INFO] [stderr] [INFO] [stderr] warning: variant `emphasize_B` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:78:2 [INFO] [stderr] | [INFO] [stderr] 78 | emphasize_B, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeB` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/ppu.rs:101:45 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn write_u8(&mut self, address: usize, data: u8){ [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UNROM` [INFO] [stderr] --> src/mapper.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | UNROM, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Flags6` [INFO] [stderr] --> src/mapper.rs:10:6 [INFO] [stderr] | [INFO] [stderr] 10 | enum Flags6 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Flags7` [INFO] [stderr] --> src/mapper.rs:30:6 [INFO] [stderr] | [INFO] [stderr] 30 | enum Flags7 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `mapper_type` [INFO] [stderr] --> src/mapper.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | mapper_type: Type, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `mapper_number` [INFO] [stderr] --> src/mapper.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | mapper_number: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_rom_size` [INFO] [stderr] --> src/mapper.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | chr_rom_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sub_mapper_number` [INFO] [stderr] --> src/mapper.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | sub_mapper_number: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `nv_ram_size` [INFO] [stderr] --> src/mapper.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | nv_ram_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_ram_size` [INFO] [stderr] --> src/mapper.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | chr_ram_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_nv_ram_size` [INFO] [stderr] --> src/mapper.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | chr_nv_ram_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `timing_mode` [INFO] [stderr] --> src/mapper.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | timing_mode: TimingMode, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `num_misc_roms` [INFO] [stderr] --> src/mapper.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | num_misc_roms: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `default_expansion_device` [INFO] [stderr] --> src/mapper.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | default_expansion_device: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_ram` [INFO] [stderr] --> src/mapper.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | chr_ram: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_rom` [INFO] [stderr] --> src/mapper.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | chr_rom: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `PPUControlFlags` [INFO] [stderr] --> src/ppu.rs:34:6 [INFO] [stderr] | [INFO] [stderr] 34 | enum PPUControlFlags { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `PPUMask` [INFO] [stderr] --> src/ppu.rs:59:6 [INFO] [stderr] | [INFO] [stderr] 59 | enum PPUMask { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `PPUStatus` [INFO] [stderr] --> src/ppu.rs:81:6 [INFO] [stderr] | [INFO] [stderr] 81 | enum PPUStatus { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_u8` [INFO] [stderr] --> src/ppu.rs:101:9 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn write_u8(&mut self, address: usize, data: u8){ [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 26 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.59s [INFO] running `"docker" "inspect" "248a74d7d56c1665f10cff2d8a4c42d57972e8b902677987035fa516cfee0713"` [INFO] running `"docker" "rm" "-f" "248a74d7d56c1665f10cff2d8a4c42d57972e8b902677987035fa516cfee0713"` [INFO] [stdout] 248a74d7d56c1665f10cff2d8a4c42d57972e8b902677987035fa516cfee0713 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 637c74df56971e0a582e88d5ab885dbd1e752fd834cba11cc2bd326f93cb3a5e [INFO] running `"docker" "start" "-a" "637c74df56971e0a582e88d5ab885dbd1e752fd834cba11cc2bd326f93cb3a5e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling nes_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: variant `m` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:65:2 [INFO] [stderr] | [INFO] [stderr] 65 | m, [INFO] [stderr] | ^ help: convert the identifier to upper camel case: `M` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `b` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:71:2 [INFO] [stderr] | [INFO] [stderr] 71 | b, [INFO] [stderr] | ^ help: convert the identifier to upper camel case: `B` [INFO] [stderr] [INFO] [stderr] warning: variant `s` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:74:2 [INFO] [stderr] | [INFO] [stderr] 74 | s, [INFO] [stderr] | ^ help: convert the identifier to upper camel case (notice the capitalization): `S` [INFO] [stderr] [INFO] [stderr] warning: variant `emphasize_R` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:76:2 [INFO] [stderr] | [INFO] [stderr] 76 | emphasize_R, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeR` [INFO] [stderr] [INFO] [stderr] warning: variant `emphasize_G` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:77:2 [INFO] [stderr] | [INFO] [stderr] 77 | emphasize_G, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeG` [INFO] [stderr] [INFO] [stderr] warning: variant `emphasize_B` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:78:2 [INFO] [stderr] | [INFO] [stderr] 78 | emphasize_B, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeB` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/ppu.rs:101:45 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn write_u8(&mut self, address: usize, data: u8){ [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UNROM` [INFO] [stderr] --> src/mapper.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | UNROM, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Flags6` [INFO] [stderr] --> src/mapper.rs:10:6 [INFO] [stderr] | [INFO] [stderr] 10 | enum Flags6 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Flags7` [INFO] [stderr] --> src/mapper.rs:30:6 [INFO] [stderr] | [INFO] [stderr] 30 | enum Flags7 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `mapper_type` [INFO] [stderr] --> src/mapper.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | mapper_type: Type, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `mapper_number` [INFO] [stderr] --> src/mapper.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | mapper_number: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_rom_size` [INFO] [stderr] --> src/mapper.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | chr_rom_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sub_mapper_number` [INFO] [stderr] --> src/mapper.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | sub_mapper_number: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `nv_ram_size` [INFO] [stderr] --> src/mapper.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | nv_ram_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_ram_size` [INFO] [stderr] --> src/mapper.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | chr_ram_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_nv_ram_size` [INFO] [stderr] --> src/mapper.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | chr_nv_ram_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `timing_mode` [INFO] [stderr] --> src/mapper.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | timing_mode: TimingMode, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `num_misc_roms` [INFO] [stderr] --> src/mapper.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | num_misc_roms: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `default_expansion_device` [INFO] [stderr] --> src/mapper.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | default_expansion_device: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_ram` [INFO] [stderr] --> src/mapper.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | chr_ram: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_rom` [INFO] [stderr] --> src/mapper.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | chr_rom: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `PPUControlFlags` [INFO] [stderr] --> src/ppu.rs:34:6 [INFO] [stderr] | [INFO] [stderr] 34 | enum PPUControlFlags { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `PPUMask` [INFO] [stderr] --> src/ppu.rs:59:6 [INFO] [stderr] | [INFO] [stderr] 59 | enum PPUMask { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `PPUStatus` [INFO] [stderr] --> src/ppu.rs:81:6 [INFO] [stderr] | [INFO] [stderr] 81 | enum PPUStatus { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_u8` [INFO] [stderr] --> src/ppu.rs:101:9 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn write_u8(&mut self, address: usize, data: u8){ [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 26 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.69s [INFO] running `"docker" "inspect" "637c74df56971e0a582e88d5ab885dbd1e752fd834cba11cc2bd326f93cb3a5e"` [INFO] running `"docker" "rm" "-f" "637c74df56971e0a582e88d5ab885dbd1e752fd834cba11cc2bd326f93cb3a5e"` [INFO] [stdout] 637c74df56971e0a582e88d5ab885dbd1e752fd834cba11cc2bd326f93cb3a5e [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d464f0f7067673351fbeacfb8b9eebfaf6f900776a7d03df23632a08d4fb8c77 [INFO] running `"docker" "start" "-a" "d464f0f7067673351fbeacfb8b9eebfaf6f900776a7d03df23632a08d4fb8c77"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: variant `m` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:65:2 [INFO] [stderr] | [INFO] [stderr] 65 | m, [INFO] [stderr] | ^ help: convert the identifier to upper camel case: `M` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `b` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:71:2 [INFO] [stderr] | [INFO] [stderr] 71 | b, [INFO] [stderr] | ^ help: convert the identifier to upper camel case: `B` [INFO] [stderr] [INFO] [stderr] warning: variant `s` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:74:2 [INFO] [stderr] | [INFO] [stderr] 74 | s, [INFO] [stderr] | ^ help: convert the identifier to upper camel case (notice the capitalization): `S` [INFO] [stderr] [INFO] [stderr] warning: variant `emphasize_R` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:76:2 [INFO] [stderr] | [INFO] [stderr] 76 | emphasize_R, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeR` [INFO] [stderr] [INFO] [stderr] warning: variant `emphasize_G` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:77:2 [INFO] [stderr] | [INFO] [stderr] 77 | emphasize_G, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeG` [INFO] [stderr] [INFO] [stderr] warning: variant `emphasize_B` should have an upper camel case name [INFO] [stderr] --> src/ppu.rs:78:2 [INFO] [stderr] | [INFO] [stderr] 78 | emphasize_B, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeB` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/ppu.rs:101:45 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn write_u8(&mut self, address: usize, data: u8){ [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UNROM` [INFO] [stderr] --> src/mapper.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | UNROM, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Flags6` [INFO] [stderr] --> src/mapper.rs:10:6 [INFO] [stderr] | [INFO] [stderr] 10 | enum Flags6 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Flags7` [INFO] [stderr] --> src/mapper.rs:30:6 [INFO] [stderr] | [INFO] [stderr] 30 | enum Flags7 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `mapper_type` [INFO] [stderr] --> src/mapper.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | mapper_type: Type, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `mapper_number` [INFO] [stderr] --> src/mapper.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | mapper_number: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_rom_size` [INFO] [stderr] --> src/mapper.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | chr_rom_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sub_mapper_number` [INFO] [stderr] --> src/mapper.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | sub_mapper_number: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `nv_ram_size` [INFO] [stderr] --> src/mapper.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | nv_ram_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_ram_size` [INFO] [stderr] --> src/mapper.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | chr_ram_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_nv_ram_size` [INFO] [stderr] --> src/mapper.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | chr_nv_ram_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `timing_mode` [INFO] [stderr] --> src/mapper.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | timing_mode: TimingMode, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `num_misc_roms` [INFO] [stderr] --> src/mapper.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | num_misc_roms: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `default_expansion_device` [INFO] [stderr] --> src/mapper.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | default_expansion_device: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_ram` [INFO] [stderr] --> src/mapper.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | chr_ram: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `chr_rom` [INFO] [stderr] --> src/mapper.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | chr_rom: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `PPUControlFlags` [INFO] [stderr] --> src/ppu.rs:34:6 [INFO] [stderr] | [INFO] [stderr] 34 | enum PPUControlFlags { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `PPUMask` [INFO] [stderr] --> src/ppu.rs:59:6 [INFO] [stderr] | [INFO] [stderr] 59 | enum PPUMask { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `PPUStatus` [INFO] [stderr] --> src/ppu.rs:81:6 [INFO] [stderr] | [INFO] [stderr] 81 | enum PPUStatus { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_u8` [INFO] [stderr] --> src/ppu.rs:101:9 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn write_u8(&mut self, address: usize, data: u8){ [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 26 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/nes_rs-c22f8dce52eb823a [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::cpu ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::cpu stdout ---- [INFO] [stdout] thread 'tests::cpu' panicked at 'No such file or directory (os error 2)', src/mapper.rs:71:23 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5645b5ef67e5 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x5645b5ef67e5 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5645b5ef67e5 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x5645b5ef67e5 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x5645b5f1e5bc - core::fmt::write::h935cb0ed4078a853 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x5645b5eaaa25 - std::io::Write::write_fmt::h944a31ab04b0dfe4 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x5645b5ef0d21 - std::io::impls::>::write_fmt::h6bd94c41a9c566d2 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x5645b5ef9010 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x5645b5ef9010 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x5645b5ef9010 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x5645b5ef8d0a - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x5645b5ef9647 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x5645b5ef924b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 13: 0x5645b5ef91bb - std::panicking::begin_panic_fmt::h3ec91017ffedff5c [INFO] [stdout] at src/libstd/panicking.rs:342 [INFO] [stdout] 14: 0x5645b5ea163b - nes_rs::mapper::Mapper::new::h35a17e7f736361bd [INFO] [stdout] at src/mapper.rs:71 [INFO] [stdout] 15: 0x5645b5ea2b1c - nes_rs::bus::Bus::new::h17311c8a67569c33 [INFO] [stdout] at src/bus.rs:16 [INFO] [stdout] 16: 0x5645b5e90581 - nes_rs::cpu::CPU::new::h00bbf9e0b9ef425d [INFO] [stdout] at src/cpu.rs:146 [INFO] [stdout] 17: 0x5645b5ea3543 - nes_rs::tests::cpu::ha470e5a25b59e41e [INFO] [stdout] at src/main.rs:28 [INFO] [stdout] 18: 0x5645b5ea350a - nes_rs::tests::cpu::{{closure}}::h66b2fcce81043723 [INFO] [stdout] at src/main.rs:27 [INFO] [stdout] 19: 0x5645b5ea422e - core::ops::function::FnOnce::call_once::h48582c75cc6f6b09 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stdout] 20: 0x5645b5ed1e12 - as core::ops::function::FnOnce>::call_once::hd23431bd7b767a0c [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 21: 0x5645b5ed1e12 - as core::ops::function::FnOnce<()>>::call_once::h6986d2e83b783a4e [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x5645b5ed1e12 - std::panicking::try::do_call::haee67871ebe8ee92 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stdout] 23: 0x5645b5ed1e12 - std::panicking::try::hcba534043f17f42d [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x5645b5ed1e12 - std::panic::catch_unwind::h6908c2ae7517b434 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x5645b5ed1e12 - test::run_test_in_process::h66277a63b8267865 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x5645b5ed1e12 - test::run_test::run_test_inner::{{closure}}::h591f321b83c3f302 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x5645b5ea9ee6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h843e47ea29613666 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x5645b5eaf485 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::ha6c43669df0cbe25 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x5645b5eaf485 - as core::ops::function::FnOnce<()>>::call_once::hc86e5439e615a14a [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x5645b5eaf485 - std::panicking::try::do_call::h4b45bcf4d5d82a80 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stdout] 31: 0x5645b5eaf485 - std::panicking::try::h297c0c407d3f8196 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stdout] 32: 0x5645b5eaf485 - std::panic::catch_unwind::h877baa9fbef2eafe [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x5645b5eaf485 - std::thread::Builder::spawn_unchecked::{{closure}}::hdb000626ad29158a [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x5645b5eaf485 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h87e786b011f05b5c [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stdout] 35: 0x5645b5eff90a - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 36: 0x5645b5eff90a - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 37: 0x5645b5eff90a - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7f7d5ac41609 - start_thread [INFO] [stdout] 39: 0x7f7d5ab4d103 - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::cpu [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin nes_rs' [INFO] running `"docker" "inspect" "d464f0f7067673351fbeacfb8b9eebfaf6f900776a7d03df23632a08d4fb8c77"` [INFO] running `"docker" "rm" "-f" "d464f0f7067673351fbeacfb8b9eebfaf6f900776a7d03df23632a08d4fb8c77"` [INFO] [stdout] d464f0f7067673351fbeacfb8b9eebfaf6f900776a7d03df23632a08d4fb8c77