[INFO] cloning repository https://github.com/SpecialMike/nes_rs
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpecialMike%2Fnes_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1780d7c49c3bbeb436d1544bc7f2d99969fdfbb6
[INFO] testing SpecialMike/nes_rs against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpecialMike%2Fnes_rs" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SpecialMike/nes_rs on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-4/source/Cargo.toml
[INFO] crate git repo https://github.com/SpecialMike/nes_rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8350103015ff8e49b2423ca0330946752317a9c5d5d572b0a1d20c6d3472a449
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8350103015ff8e49b2423ca0330946752317a9c5d5d572b0a1d20c6d3472a449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8350103015ff8e49b2423ca0330946752317a9c5d5d572b0a1d20c6d3472a449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8350103015ff8e49b2423ca0330946752317a9c5d5d572b0a1d20c6d3472a449", kill_on_drop: false }`
[INFO] [stdout] 8350103015ff8e49b2423ca0330946752317a9c5d5d572b0a1d20c6d3472a449
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3a522ba83b9076e35047baba5d88f1957be3dca6f2bc65f8a56c3e3eb5425ef
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d3a522ba83b9076e35047baba5d88f1957be3dca6f2bc65f8a56c3e3eb5425ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling nes_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `m` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:65:2
[INFO] [stdout]    |
[INFO] [stdout] 65 |     m,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case: `M`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `b` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:71:2
[INFO] [stdout]    |
[INFO] [stdout] 71 |     b,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case: `B`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `s` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:74:2
[INFO] [stdout]    |
[INFO] [stdout] 74 |     s,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case (notice the capitalization): `S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `emphasize_R` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:76:2
[INFO] [stdout]    |
[INFO] [stdout] 76 |     emphasize_R,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeR`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `emphasize_G` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:77:2
[INFO] [stdout]    |
[INFO] [stdout] 77 |     emphasize_G,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeG`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `emphasize_B` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:78:2
[INFO] [stdout]    |
[INFO] [stdout] 78 |     emphasize_B,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeB`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/ppu.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn write_u8(&mut self, address: usize, data: u8){
[INFO] [stdout]     |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UNROM`
[INFO] [stdout]  --> src/mapper.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     UNROM,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Flags6`
[INFO] [stdout]   --> src/mapper.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum Flags6 {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Flags7`
[INFO] [stdout]   --> src/mapper.rs:30:6
[INFO] [stdout]    |
[INFO] [stdout] 30 | enum Flags7 {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mapper_type`
[INFO] [stdout]   --> src/mapper.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     mapper_type: Type,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mapper_number`
[INFO] [stdout]   --> src/mapper.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     mapper_number: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_rom_size`
[INFO] [stdout]   --> src/mapper.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     chr_rom_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sub_mapper_number`
[INFO] [stdout]   --> src/mapper.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     sub_mapper_number: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `nv_ram_size`
[INFO] [stdout]   --> src/mapper.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     nv_ram_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_ram_size`
[INFO] [stdout]   --> src/mapper.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     chr_ram_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_nv_ram_size`
[INFO] [stdout]   --> src/mapper.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     chr_nv_ram_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `timing_mode`
[INFO] [stdout]   --> src/mapper.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     timing_mode: TimingMode,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `num_misc_roms`
[INFO] [stdout]   --> src/mapper.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     num_misc_roms: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `default_expansion_device`
[INFO] [stdout]   --> src/mapper.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     default_expansion_device: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_ram`
[INFO] [stdout]   --> src/mapper.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     chr_ram: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_rom`
[INFO] [stdout]   --> src/mapper.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     chr_rom: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PPUControlFlags`
[INFO] [stdout]   --> src/ppu.rs:34:6
[INFO] [stdout]    |
[INFO] [stdout] 34 | enum PPUControlFlags {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PPUMask`
[INFO] [stdout]   --> src/ppu.rs:59:6
[INFO] [stdout]    |
[INFO] [stdout] 59 | enum PPUMask {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PPUStatus`
[INFO] [stdout]   --> src/ppu.rs:81:6
[INFO] [stdout]    |
[INFO] [stdout] 81 | enum PPUStatus {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_u8`
[INFO] [stdout]    --> src/ppu.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn write_u8(&mut self, address: usize, data: u8){
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "d3a522ba83b9076e35047baba5d88f1957be3dca6f2bc65f8a56c3e3eb5425ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3a522ba83b9076e35047baba5d88f1957be3dca6f2bc65f8a56c3e3eb5425ef", kill_on_drop: false }`
[INFO] [stdout] d3a522ba83b9076e35047baba5d88f1957be3dca6f2bc65f8a56c3e3eb5425ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f48130033aa468ceee81ff106796298d308352b15be14a2cb2719c062438f49
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5f48130033aa468ceee81ff106796298d308352b15be14a2cb2719c062438f49", kill_on_drop: false }`
[INFO] [stderr]    Compiling nes_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `m` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:65:2
[INFO] [stdout]    |
[INFO] [stdout] 65 |     m,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case: `M`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `b` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:71:2
[INFO] [stdout]    |
[INFO] [stdout] 71 |     b,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case: `B`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `s` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:74:2
[INFO] [stdout]    |
[INFO] [stdout] 74 |     s,
[INFO] [stdout]    |     ^ help: convert the identifier to upper camel case (notice the capitalization): `S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `emphasize_R` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:76:2
[INFO] [stdout]    |
[INFO] [stdout] 76 |     emphasize_R,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeR`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `emphasize_G` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:77:2
[INFO] [stdout]    |
[INFO] [stdout] 77 |     emphasize_G,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeG`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `emphasize_B` should have an upper camel case name
[INFO] [stdout]   --> src/ppu.rs:78:2
[INFO] [stdout]    |
[INFO] [stdout] 78 |     emphasize_B,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EmphasizeB`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/ppu.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn write_u8(&mut self, address: usize, data: u8){
[INFO] [stdout]     |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UNROM`
[INFO] [stdout]  --> src/mapper.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     UNROM,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Flags6`
[INFO] [stdout]   --> src/mapper.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum Flags6 {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Flags7`
[INFO] [stdout]   --> src/mapper.rs:30:6
[INFO] [stdout]    |
[INFO] [stdout] 30 | enum Flags7 {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mapper_type`
[INFO] [stdout]   --> src/mapper.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     mapper_type: Type,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mapper_number`
[INFO] [stdout]   --> src/mapper.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     mapper_number: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_rom_size`
[INFO] [stdout]   --> src/mapper.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     chr_rom_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sub_mapper_number`
[INFO] [stdout]   --> src/mapper.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     sub_mapper_number: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `nv_ram_size`
[INFO] [stdout]   --> src/mapper.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     nv_ram_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_ram_size`
[INFO] [stdout]   --> src/mapper.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     chr_ram_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_nv_ram_size`
[INFO] [stdout]   --> src/mapper.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     chr_nv_ram_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `timing_mode`
[INFO] [stdout]   --> src/mapper.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     timing_mode: TimingMode,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `num_misc_roms`
[INFO] [stdout]   --> src/mapper.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     num_misc_roms: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `default_expansion_device`
[INFO] [stdout]   --> src/mapper.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     default_expansion_device: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_ram`
[INFO] [stdout]   --> src/mapper.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     chr_ram: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chr_rom`
[INFO] [stdout]   --> src/mapper.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     chr_rom: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PPUControlFlags`
[INFO] [stdout]   --> src/ppu.rs:34:6
[INFO] [stdout]    |
[INFO] [stdout] 34 | enum PPUControlFlags {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PPUMask`
[INFO] [stdout]   --> src/ppu.rs:59:6
[INFO] [stdout]    |
[INFO] [stdout] 59 | enum PPUMask {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PPUStatus`
[INFO] [stdout]   --> src/ppu.rs:81:6
[INFO] [stdout]    |
[INFO] [stdout] 81 | enum PPUStatus {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_u8`
[INFO] [stdout]    --> src/ppu.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn write_u8(&mut self, address: usize, data: u8){
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "5f48130033aa468ceee81ff106796298d308352b15be14a2cb2719c062438f49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f48130033aa468ceee81ff106796298d308352b15be14a2cb2719c062438f49", kill_on_drop: false }`
[INFO] [stdout] 5f48130033aa468ceee81ff106796298d308352b15be14a2cb2719c062438f49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2fee903dd20bd9ca3c623c47236c6873b9b3202d1259e9fe260a3e781867f60e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2fee903dd20bd9ca3c623c47236c6873b9b3202d1259e9fe260a3e781867f60e", kill_on_drop: false }`
[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<u8>,
[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<u8>,
[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 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nes_rs-81c75f52a99d7e6a
[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:     0x55850759b497 - std::backtrace_rs::backtrace::libunwind::trace::hcd6e187547b8deec
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x55850759b497 - std::backtrace_rs::backtrace::trace_unsynchronized::hde10036eb783fbc7
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55850759b497 - std::sys_common::backtrace::_print_fmt::h63987b8f86dfc82a
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55850759b497 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hc33f3ac4cc9c4196
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x5585075bb4ac - core::fmt::write::hfdcdeb08fb2b3afa
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/fmt/mod.rs:1078:17
[INFO] [stdout]    5:     0x558507597912 - std::io::Write::write_fmt::h28c53dc51251a293
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/io/mod.rs:1519:15
[INFO] [stdout]    6:     0x55850759d745 - std::sys_common::backtrace::_print::hf179508b01f66878
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x55850759d745 - std::sys_common::backtrace::print::ha97d11adb39266a6
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x55850759d745 - std::panicking::default_hook::{{closure}}::h8da9985a98bd1582
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x55850759d2d2 - std::panicking::default_hook::hbc0ee792993c2ef2
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x55850759dee1 - std::panicking::rust_panic_with_hook::h9fb9cda33a10f084
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:591:17
[INFO] [stdout]   11:     0x55850759da27 - std::panicking::begin_panic_handler::{{closure}}::hf3e83396e085962e
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:497:13
[INFO] [stdout]   12:     0x55850759b95c - std::sys_common::backtrace::__rust_end_short_backtrace::hac151ac4c1e3252d
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x55850759d989 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:493:5
[INFO] [stdout]   14:     0x55850759d93b - std::panicking::begin_panic_fmt::h01a0df196b065ae4
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:435:5
[INFO] [stdout]   15:     0x5585075352d0 - nes_rs::mapper::Mapper::new::h1f4932ef816183b3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/mapper.rs:71:23
[INFO] [stdout]   16:     0x55850753a75c - nes_rs::bus::Bus::new::h72fbc62f660fc057
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bus.rs:16:12
[INFO] [stdout]   17:     0x5585075234b1 - nes_rs::cpu::CPU::new::h30eb416f9f3c5722
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cpu.rs:146:18
[INFO] [stdout]   18:     0x55850753b9e3 - nes_rs::tests::cpu::h7f039db7e814f67d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:28:17
[INFO] [stdout]   19:     0x55850753b9aa - nes_rs::tests::cpu::{{closure}}::h2e6b78c646914a46
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:27:5
[INFO] [stdout]   20:     0x558507537c0e - core::ops::function::FnOnce::call_once::h34f38ba56f201752
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x558507565b93 - core::ops::function::FnOnce::call_once::ha61d5393ae51ae22
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   22:     0x558507565b93 - test::__rust_begin_short_backtrace::h4a8691b5281c1f3b
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/test/src/lib.rs:516:5
[INFO] [stdout]   23:     0x558507564486 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd25ba61494055ad3
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/alloc/src/boxed.rs:1328:9
[INFO] [stdout]   24:     0x558507564486 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h052fde7b846767ba
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panic.rs:322:9
[INFO] [stdout]   25:     0x558507564486 - std::panicking::try::do_call::h04571a1da6838ba1
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:379:40
[INFO] [stdout]   26:     0x558507564486 - std::panicking::try::h758f090614125cbe
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:343:19
[INFO] [stdout]   27:     0x558507564486 - std::panic::catch_unwind::h0c48513d5a021d3c
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panic.rs:396:14
[INFO] [stdout]   28:     0x558507564486 - test::run_test_in_process::hee75babaaac3822f
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/test/src/lib.rs:538:18
[INFO] [stdout]   29:     0x558507564486 - test::run_test::run_test_inner::{{closure}}::h2920dea75d7f0c1e
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/test/src/lib.rs:449:39
[INFO] [stdout]   30:     0x55850753c796 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha23dff608830db13
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   31:     0x55850754152d - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hacce322dead3a799
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/thread/mod.rs:474:17
[INFO] [stdout]   32:     0x55850754152d - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4f0bc9c26ead0a27
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panic.rs:322:9
[INFO] [stdout]   33:     0x55850754152d - std::panicking::try::do_call::h1b9f282fb0c383b3
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:379:40
[INFO] [stdout]   34:     0x55850754152d - std::panicking::try::hed1ebed51b133ee4
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:343:19
[INFO] [stdout]   35:     0x55850754152d - std::panic::catch_unwind::h072a2b19fd39a474
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panic.rs:396:14
[INFO] [stdout]   36:     0x55850754152d - std::thread::Builder::spawn_unchecked::{{closure}}::hb02c6b2d3ff18bc2
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/thread/mod.rs:473:30
[INFO] [stdout]   37:     0x55850754152d - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb512c5d27b4adb83
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   38:     0x5585075a3a3a - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hdbb9ff71143eaad6
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/alloc/src/boxed.rs:1328:9
[INFO] [stdout]   39:     0x5585075a3a3a - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h9dbde95cefb8368c
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/alloc/src/boxed.rs:1328:9
[INFO] [stdout]   40:     0x5585075a3a3a - std::sys::unix::thread::Thread::new::thread_start::hc76032c38affd972
[INFO] [stdout]                                at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   41:     0x7fd7b3b1a609 - start_thread
[INFO] [stdout]   42:     0x7fd7b38ec293 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[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; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--bin nes_rs'
[INFO] running `Command { std: "docker" "inspect" "2fee903dd20bd9ca3c623c47236c6873b9b3202d1259e9fe260a3e781867f60e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fee903dd20bd9ca3c623c47236c6873b9b3202d1259e9fe260a3e781867f60e", kill_on_drop: false }`
[INFO] [stdout] 2fee903dd20bd9ca3c623c47236c6873b9b3202d1259e9fe260a3e781867f60e