[INFO] updating cached repository https://github.com/kovacss/chip8r
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] cd7b005f26ff351581f6cae6b6eed03642d048d2
[INFO] testing kovacss/chip8r against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkovacss%2Fchip8r" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kovacss/chip8r 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/kovacss/chip8r
[INFO] finished tweaking git repo https://github.com/kovacss/chip8r
[INFO] tweaked toml for git repo https://github.com/kovacss/chip8r written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/kovacss/chip8r 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 2ac30deeaa3fc07bb7866b4476f0585d6680f89e09212f6c7fbf963f234657b7
[INFO] running `"docker" "start" "-a" "2ac30deeaa3fc07bb7866b4476f0585d6680f89e09212f6c7fbf963f234657b7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling arc-swap v0.4.6
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling smallvec v1.4.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling signal-hook v0.1.15
[INFO] [stderr]    Compiling crossterm v0.17.4
[INFO] [stderr]    Compiling chip8r v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crossterm::event::poll`
[INFO] [stderr]  --> src/opcodes.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crossterm::event::poll;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/graphic.rs:113:21
[INFO] [stderr]     |
[INFO] [stderr] 113 |             let x = (start_x + sprite_idx);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `JP_ADDR` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     JP_ADDR,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `JpAddr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `CALL_ADDR` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     CALL_ADDR,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `CallAddr`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SE_VX_BYTE` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     SE_VX_BYTE,
[INFO] [stderr]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `SeVxByte`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SE_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     SE_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `SeVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_VX_BYTE` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     LD_VX_BYTE,
[INFO] [stderr]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `LdVxByte`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `ADD_VX_BYTE` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     ADD_VX_BYTE,
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `AddVxByte`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     LD_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `LdVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OR_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     OR_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `OrVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `AND_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     AND_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `AndVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `XOR_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     XOR_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `XorVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `ADD_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     ADD_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `AddVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SUB_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     SUB_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `SubVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SHR_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     SHR_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `ShrVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SUBN_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     SUBN_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `SubnVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SHL_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     SHL_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `ShlVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SNE_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     SNE_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `SneVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SNE_VX_BYTE` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     SNE_VX_BYTE,
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `SneVxByte`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_I_ADDR` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     LD_I_ADDR,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `LdIAddr`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `JP_V0_ADDR` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     JP_V0_ADDR,
[INFO] [stderr]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `JpV0Addr`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `RND_VX_BYTE` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     RND_VX_BYTE,
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `RndVxByte`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SKP_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     SKP_VX,
[INFO] [stderr]    |     ^^^^^^ help: convert the identifier to upper camel case: `SkpVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SKNP_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     SKNP_VX,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `SknpVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_VX_DT` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     LD_VX_DT,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `LdVxDt`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_VX_K` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     LD_VX_K,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `LdVxK`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_DT_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     LD_DT_VX,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `LdDtVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_ST_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     LD_ST_VX,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `LdStVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_B_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     LD_B_VX,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `LdBVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `ADD_I_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     ADD_I_VX,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `AddIVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_F_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     LD_F_VX,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `LdFVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_I_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     LD_I_VX,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `LdIVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_VX_I` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     LD_VX_I
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `LdVxI`
[INFO] [stderr] 
[INFO] [stderr] warning: 34 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.09s
[INFO] running `"docker" "inspect" "2ac30deeaa3fc07bb7866b4476f0585d6680f89e09212f6c7fbf963f234657b7"`
[INFO] running `"docker" "rm" "-f" "2ac30deeaa3fc07bb7866b4476f0585d6680f89e09212f6c7fbf963f234657b7"`
[INFO] [stdout] 2ac30deeaa3fc07bb7866b4476f0585d6680f89e09212f6c7fbf963f234657b7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 54487f1df4612f0ea396ba66a56faa153705d772867ea117adabc0def6e48e7e
[INFO] running `"docker" "start" "-a" "54487f1df4612f0ea396ba66a56faa153705d772867ea117adabc0def6e48e7e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling chip8r v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crossterm::event::poll`
[INFO] [stderr]  --> src/opcodes.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crossterm::event::poll;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/graphic.rs:113:21
[INFO] [stderr]     |
[INFO] [stderr] 113 |             let x = (start_x + sprite_idx);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `JP_ADDR` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     JP_ADDR,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `JpAddr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `CALL_ADDR` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     CALL_ADDR,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `CallAddr`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SE_VX_BYTE` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     SE_VX_BYTE,
[INFO] [stderr]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `SeVxByte`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SE_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     SE_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `SeVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_VX_BYTE` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     LD_VX_BYTE,
[INFO] [stderr]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `LdVxByte`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `ADD_VX_BYTE` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     ADD_VX_BYTE,
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `AddVxByte`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     LD_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `LdVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `OR_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     OR_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `OrVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `AND_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     AND_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `AndVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `XOR_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     XOR_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `XorVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `ADD_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     ADD_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `AddVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SUB_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     SUB_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `SubVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SHR_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     SHR_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `ShrVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SUBN_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     SUBN_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `SubnVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SHL_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     SHL_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `ShlVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SNE_VX_VY` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     SNE_VX_VY,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `SneVxVy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SNE_VX_BYTE` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     SNE_VX_BYTE,
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `SneVxByte`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_I_ADDR` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     LD_I_ADDR,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `LdIAddr`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `JP_V0_ADDR` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     JP_V0_ADDR,
[INFO] [stderr]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `JpV0Addr`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `RND_VX_BYTE` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     RND_VX_BYTE,
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `RndVxByte`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SKP_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     SKP_VX,
[INFO] [stderr]    |     ^^^^^^ help: convert the identifier to upper camel case: `SkpVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `SKNP_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     SKNP_VX,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `SknpVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_VX_DT` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     LD_VX_DT,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `LdVxDt`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_VX_K` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     LD_VX_K,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `LdVxK`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_DT_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     LD_DT_VX,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `LdDtVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_ST_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     LD_ST_VX,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `LdStVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_B_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     LD_B_VX,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `LdBVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `ADD_I_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     ADD_I_VX,
[INFO] [stderr]    |     ^^^^^^^^ help: convert the identifier to upper camel case: `AddIVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_F_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     LD_F_VX,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `LdFVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_I_VX` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     LD_I_VX,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `LdIVx`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `LD_VX_I` should have an upper camel case name
[INFO] [stderr]   --> src/instructions.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     LD_VX_I
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `LdVxI`
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 arguments but 3 arguments were supplied
[INFO] [stderr]    --> src/opcodes.rs:436:9
[INFO] [stderr]     |
[INFO] [stderr] 264 | pub fn execute_op_code(cpu: &mut CPU, op_codes: &Vec<InstructionLookup>) -> bool {
[INFO] [stderr]     | -------------------------------------------------------------------------------- defined here
[INFO] [stderr] ...
[INFO] [stderr] 436 |         execute_op_code(&mut cpu, &op_codes, &0x6100);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ --------  ---------  ------- supplied 3 arguments
[INFO] [stderr]     |         |
[INFO] [stderr]     |         expected 2 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 arguments but 3 arguments were supplied
[INFO] [stderr]    --> src/opcodes.rs:446:9
[INFO] [stderr]     |
[INFO] [stderr] 264 | pub fn execute_op_code(cpu: &mut CPU, op_codes: &Vec<InstructionLookup>) -> bool {
[INFO] [stderr]     | -------------------------------------------------------------------------------- defined here
[INFO] [stderr] ...
[INFO] [stderr] 446 |         execute_op_code(&mut cpu, &op_codes, &0xa2d8);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ --------  ---------  ------- supplied 3 arguments
[INFO] [stderr]     |         |
[INFO] [stderr]     |         expected 2 arguments
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors; 34 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `chip8r`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "54487f1df4612f0ea396ba66a56faa153705d772867ea117adabc0def6e48e7e"`
[INFO] running `"docker" "rm" "-f" "54487f1df4612f0ea396ba66a56faa153705d772867ea117adabc0def6e48e7e"`
[INFO] [stdout] 54487f1df4612f0ea396ba66a56faa153705d772867ea117adabc0def6e48e7e