[INFO] cloning repository https://github.com/Ecnavda/opcode [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ecnavda/opcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEcnavda%2Fopcode"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEcnavda%2Fopcode'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1ed14b71318189721f1560b8c2b52fc31e3798f7 [INFO] testing Ecnavda/opcode against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEcnavda%2Fopcode" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ecnavda/opcode 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/Ecnavda/opcode [INFO] finished tweaking git repo https://github.com/Ecnavda/opcode [INFO] tweaked toml for git repo https://github.com/Ecnavda/opcode written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/Ecnavda/opcode 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 7977483763cc8c641e234e942ef15a9361a951e7500a24ffc52a4994f7f330b2 [INFO] running `"docker" "start" "-a" "7977483763cc8c641e234e942ef15a9361a951e7500a24ffc52a4994f7f330b2"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling getrandom v0.1.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling opcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: type `Target_Register` should have an upper camel case name [INFO] [stderr] --> src/main.rs:25:6 [INFO] [stderr] | [INFO] [stderr] 25 | enum Target_Register { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TargetRegister` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/main.rs:300:13 [INFO] [stderr] | [INFO] [stderr] 300 | _ => eprintln!("Unexpected instruction. Last instruction received: {:?}", instruction), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:1196:12 [INFO] [stderr] | [INFO] [stderr] 1196 | Ok(x) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:1197:23 [INFO] [stderr] | [INFO] [stderr] 1197 | if let Ok(x) = chip8.load_rom(&input) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:1204:13 [INFO] [stderr] | [INFO] [stderr] 1204 | Err(e) => eprintln!("Something went wrong with your input. Please try again."), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `address` [INFO] [stderr] --> src/main.rs:304:25 [INFO] [stderr] | [INFO] [stderr] 304 | fn _Call(&mut self, address: u16) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register1` [INFO] [stderr] --> src/main.rs:962:25 [INFO] [stderr] | [INFO] [stderr] 962 | fn SHFTR(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register2` [INFO] [stderr] --> src/main.rs:962:53 [INFO] [stderr] | [INFO] [stderr] 962 | fn SHFTR(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register1` [INFO] [stderr] --> src/main.rs:967:24 [INFO] [stderr] | [INFO] [stderr] 967 | fn SUBY(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register2` [INFO] [stderr] --> src/main.rs:967:52 [INFO] [stderr] | [INFO] [stderr] 967 | fn SUBY(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register1` [INFO] [stderr] --> src/main.rs:972:25 [INFO] [stderr] | [INFO] [stderr] 972 | fn SHFTL(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register2` [INFO] [stderr] --> src/main.rs:972:53 [INFO] [stderr] | [INFO] [stderr] 972 | fn SHFTL(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `address` [INFO] [stderr] --> src/main.rs:1035:24 [INFO] [stderr] | [INFO] [stderr] 1035 | fn JMP0(&mut self, address: u16) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register1` [INFO] [stderr] --> src/main.rs:1048:24 [INFO] [stderr] | [INFO] [stderr] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register2` [INFO] [stderr] --> src/main.rs:1048:52 [INFO] [stderr] | [INFO] [stderr] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `height` [INFO] [stderr] --> src/main.rs:1048:80 [INFO] [stderr] | [INFO] [stderr] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1053:25 [INFO] [stderr] | [INFO] [stderr] 1053 | fn SKKEQ(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1058:26 [INFO] [stderr] | [INFO] [stderr] 1058 | fn SKKNEQ(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1087:25 [INFO] [stderr] | [INFO] [stderr] 1087 | fn STORE(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1164:26 [INFO] [stderr] | [INFO] [stderr] 1164 | fn SPRITE(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1169:23 [INFO] [stderr] | [INFO] [stderr] 1169 | fn BCD(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1174:24 [INFO] [stderr] | [INFO] [stderr] 1174 | fn DUMP(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1179:24 [INFO] [stderr] | [INFO] [stderr] 1179 | fn LOAD(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: 23 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.07s [INFO] running `"docker" "inspect" "7977483763cc8c641e234e942ef15a9361a951e7500a24ffc52a4994f7f330b2"` [INFO] running `"docker" "rm" "-f" "7977483763cc8c641e234e942ef15a9361a951e7500a24ffc52a4994f7f330b2"` [INFO] [stdout] 7977483763cc8c641e234e942ef15a9361a951e7500a24ffc52a4994f7f330b2 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] e24f008f2cbe7331d701b1acadd9bc8cb0051ebde63460b16a468f2b47a434f5 [INFO] running `"docker" "start" "-a" "e24f008f2cbe7331d701b1acadd9bc8cb0051ebde63460b16a468f2b47a434f5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling opcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: type `Target_Register` should have an upper camel case name [INFO] [stderr] --> src/main.rs:25:6 [INFO] [stderr] | [INFO] [stderr] 25 | enum Target_Register { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TargetRegister` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/main.rs:300:13 [INFO] [stderr] | [INFO] [stderr] 300 | _ => eprintln!("Unexpected instruction. Last instruction received: {:?}", instruction), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:1196:12 [INFO] [stderr] | [INFO] [stderr] 1196 | Ok(x) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:1197:23 [INFO] [stderr] | [INFO] [stderr] 1197 | if let Ok(x) = chip8.load_rom(&input) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:1204:13 [INFO] [stderr] | [INFO] [stderr] 1204 | Err(e) => eprintln!("Something went wrong with your input. Please try again."), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `address` [INFO] [stderr] --> src/main.rs:304:25 [INFO] [stderr] | [INFO] [stderr] 304 | fn _Call(&mut self, address: u16) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register1` [INFO] [stderr] --> src/main.rs:962:25 [INFO] [stderr] | [INFO] [stderr] 962 | fn SHFTR(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register2` [INFO] [stderr] --> src/main.rs:962:53 [INFO] [stderr] | [INFO] [stderr] 962 | fn SHFTR(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register1` [INFO] [stderr] --> src/main.rs:967:24 [INFO] [stderr] | [INFO] [stderr] 967 | fn SUBY(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register2` [INFO] [stderr] --> src/main.rs:967:52 [INFO] [stderr] | [INFO] [stderr] 967 | fn SUBY(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register1` [INFO] [stderr] --> src/main.rs:972:25 [INFO] [stderr] | [INFO] [stderr] 972 | fn SHFTL(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register2` [INFO] [stderr] --> src/main.rs:972:53 [INFO] [stderr] | [INFO] [stderr] 972 | fn SHFTL(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `address` [INFO] [stderr] --> src/main.rs:1035:24 [INFO] [stderr] | [INFO] [stderr] 1035 | fn JMP0(&mut self, address: u16) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register1` [INFO] [stderr] --> src/main.rs:1048:24 [INFO] [stderr] | [INFO] [stderr] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register2` [INFO] [stderr] --> src/main.rs:1048:52 [INFO] [stderr] | [INFO] [stderr] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `height` [INFO] [stderr] --> src/main.rs:1048:80 [INFO] [stderr] | [INFO] [stderr] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1053:25 [INFO] [stderr] | [INFO] [stderr] 1053 | fn SKKEQ(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1058:26 [INFO] [stderr] | [INFO] [stderr] 1058 | fn SKKNEQ(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1087:25 [INFO] [stderr] | [INFO] [stderr] 1087 | fn STORE(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1164:26 [INFO] [stderr] | [INFO] [stderr] 1164 | fn SPRITE(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1169:23 [INFO] [stderr] | [INFO] [stderr] 1169 | fn BCD(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1174:24 [INFO] [stderr] | [INFO] [stderr] 1174 | fn DUMP(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1179:24 [INFO] [stderr] | [INFO] [stderr] 1179 | fn LOAD(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: 23 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `"docker" "inspect" "e24f008f2cbe7331d701b1acadd9bc8cb0051ebde63460b16a468f2b47a434f5"` [INFO] running `"docker" "rm" "-f" "e24f008f2cbe7331d701b1acadd9bc8cb0051ebde63460b16a468f2b47a434f5"` [INFO] [stdout] e24f008f2cbe7331d701b1acadd9bc8cb0051ebde63460b16a468f2b47a434f5 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 47af9696be6ea8f3968cb10492fac747cfbc9eef020d0ae73c7c1fccb7637213 [INFO] running `"docker" "start" "-a" "47af9696be6ea8f3968cb10492fac747cfbc9eef020d0ae73c7c1fccb7637213"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: type `Target_Register` should have an upper camel case name [INFO] [stderr] --> src/main.rs:25:6 [INFO] [stderr] | [INFO] [stderr] 25 | enum Target_Register { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TargetRegister` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/main.rs:300:13 [INFO] [stderr] | [INFO] [stderr] 300 | _ => eprintln!("Unexpected instruction. Last instruction received: {:?}", instruction), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:1196:12 [INFO] [stderr] | [INFO] [stderr] 1196 | Ok(x) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/main.rs:1197:23 [INFO] [stderr] | [INFO] [stderr] 1197 | if let Ok(x) = chip8.load_rom(&input) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:1204:13 [INFO] [stderr] | [INFO] [stderr] 1204 | Err(e) => eprintln!("Something went wrong with your input. Please try again."), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `address` [INFO] [stderr] --> src/main.rs:304:25 [INFO] [stderr] | [INFO] [stderr] 304 | fn _Call(&mut self, address: u16) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register1` [INFO] [stderr] --> src/main.rs:962:25 [INFO] [stderr] | [INFO] [stderr] 962 | fn SHFTR(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register2` [INFO] [stderr] --> src/main.rs:962:53 [INFO] [stderr] | [INFO] [stderr] 962 | fn SHFTR(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register1` [INFO] [stderr] --> src/main.rs:967:24 [INFO] [stderr] | [INFO] [stderr] 967 | fn SUBY(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register2` [INFO] [stderr] --> src/main.rs:967:52 [INFO] [stderr] | [INFO] [stderr] 967 | fn SUBY(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register1` [INFO] [stderr] --> src/main.rs:972:25 [INFO] [stderr] | [INFO] [stderr] 972 | fn SHFTL(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register2` [INFO] [stderr] --> src/main.rs:972:53 [INFO] [stderr] | [INFO] [stderr] 972 | fn SHFTL(&mut self, register1: Target_Register, register2: Target_Register) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `address` [INFO] [stderr] --> src/main.rs:1035:24 [INFO] [stderr] | [INFO] [stderr] 1035 | fn JMP0(&mut self, address: u16) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register1` [INFO] [stderr] --> src/main.rs:1048:24 [INFO] [stderr] | [INFO] [stderr] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register2` [INFO] [stderr] --> src/main.rs:1048:52 [INFO] [stderr] | [INFO] [stderr] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `height` [INFO] [stderr] --> src/main.rs:1048:80 [INFO] [stderr] | [INFO] [stderr] 1048 | fn DRAW(&mut self, register1: Target_Register, register2: Target_Register, height: u8) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1053:25 [INFO] [stderr] | [INFO] [stderr] 1053 | fn SKKEQ(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1058:26 [INFO] [stderr] | [INFO] [stderr] 1058 | fn SKKNEQ(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1087:25 [INFO] [stderr] | [INFO] [stderr] 1087 | fn STORE(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1164:26 [INFO] [stderr] | [INFO] [stderr] 1164 | fn SPRITE(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1169:23 [INFO] [stderr] | [INFO] [stderr] 1169 | fn BCD(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1174:24 [INFO] [stderr] | [INFO] [stderr] 1174 | fn DUMP(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `register` [INFO] [stderr] --> src/main.rs:1179:24 [INFO] [stderr] | [INFO] [stderr] 1179 | fn LOAD(&mut self, register: Target_Register) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_register` [INFO] [stderr] [INFO] [stderr] warning: 23 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/opcode-60eb8c44f0a55f6c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "47af9696be6ea8f3968cb10492fac747cfbc9eef020d0ae73c7c1fccb7637213"` [INFO] running `"docker" "rm" "-f" "47af9696be6ea8f3968cb10492fac747cfbc9eef020d0ae73c7c1fccb7637213"` [INFO] [stdout] 47af9696be6ea8f3968cb10492fac747cfbc9eef020d0ae73c7c1fccb7637213