[INFO] cloning repository https://github.com/kjl56/gbemu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kjl56/gbemu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjl56%2Fgbemu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjl56%2Fgbemu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a065cdb697df29ee92c9859641d2b0137957b4ee
[INFO] checking kjl56/gbemu against try#121a90d34197f711021eeb158e7f4184b8be8ceb for pr-140313
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjl56%2Fgbemu" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kjl56/gbemu on toolchain 121a90d34197f711021eeb158e7f4184b8be8ceb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+121a90d34197f711021eeb158e7f4184b8be8ceb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kjl56/gbemu
[INFO] finished tweaking git repo https://github.com/kjl56/gbemu
[INFO] tweaked toml for git repo https://github.com/kjl56/gbemu written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/kjl56/gbemu already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+121a90d34197f711021eeb158e7f4184b8be8ceb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+121a90d34197f711021eeb158e7f4184b8be8ceb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7432f7585ef09b7eecb3c7411f2ec8d9c9ebbe959d97be8809c39f77e060ee5e
[INFO] running `Command { std: "docker" "start" "-a" "7432f7585ef09b7eecb3c7411f2ec8d9c9ebbe959d97be8809c39f77e060ee5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7432f7585ef09b7eecb3c7411f2ec8d9c9ebbe959d97be8809c39f77e060ee5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7432f7585ef09b7eecb3c7411f2ec8d9c9ebbe959d97be8809c39f77e060ee5e", kill_on_drop: false }`
[INFO] [stdout] 7432f7585ef09b7eecb3c7411f2ec8d9c9ebbe959d97be8809c39f77e060ee5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+121a90d34197f711021eeb158e7f4184b8be8ceb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1bf983bd3d9cfdf6b2a9000b16b6b1fa4330cedf2a38c2e11d7249ba819fa58
[INFO] running `Command { std: "docker" "start" "-a" "a1bf983bd3d9cfdf6b2a9000b16b6b1fa4330cedf2a38c2e11d7249ba819fa58", kill_on_drop: false }`
[INFO] [stderr]     Checking gbemu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:138:24
[INFO] [stdout]     |
[INFO] [stdout] 138 |       Instruction::ADC(target, source) => {
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:152:24
[INFO] [stdout]     |
[INFO] [stdout] 152 |       Instruction::SUB(target, source) => {
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:166:24
[INFO] [stdout]     |
[INFO] [stdout] 166 |       Instruction::AND(target, source) => {
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:197:24
[INFO] [stdout]     |
[INFO] [stdout] 197 |       Instruction::XOR(target, source) => {
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:228:23
[INFO] [stdout]     |
[INFO] [stdout] 228 |       Instruction::OR(target, source) => {
[INFO] [stdout]     |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:259:23
[INFO] [stdout]     |
[INFO] [stdout] 259 |       Instruction::CP(target, source) => {
[INFO] [stdout]     |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:261:39
[INFO] [stdout]     |
[INFO] [stdout] 261 |           ArithmeticSource::A => {let val = self.subtract(self.registers.a); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:262:39
[INFO] [stdout]     |
[INFO] [stdout] 262 |           ArithmeticSource::B => {let val = self.subtract(self.registers.b); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:263:39
[INFO] [stdout]     |
[INFO] [stdout] 263 |           ArithmeticSource::C => {let val = self.subtract(self.registers.c); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:264:39
[INFO] [stdout]     |
[INFO] [stdout] 264 |           ArithmeticSource::D => {let val = self.subtract(self.registers.d); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:265:39
[INFO] [stdout]     |
[INFO] [stdout] 265 |           ArithmeticSource::E => {let val = self.subtract(self.registers.e); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:266:39
[INFO] [stdout]     |
[INFO] [stdout] 266 |           ArithmeticSource::H => {let val = self.subtract(self.registers.h); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:267:39
[INFO] [stdout]     |
[INFO] [stdout] 267 |           ArithmeticSource::L => {let val = self.subtract(self.registers.l); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:268:40
[INFO] [stdout]     |
[INFO] [stdout] 268 |           ArithmeticSource::HL => {let val = self.subtract(self.bus.read_byte(self.registers.get_hl())); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:269:40
[INFO] [stdout]     |
[INFO] [stdout] 269 |           ArithmeticSource::D8 => {let val = self.subtract(self.read_next_byte()); self.pc.wrapping_add(2)},
[INFO] [stdout]     |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:291:29
[INFO] [stdout]     |
[INFO] [stdout] 291 |       Instruction::JR(test, target) => {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source`
[INFO] [stdout]    --> src/cpu/cpu.rs:423:34
[INFO] [stdout]     |
[INFO] [stdout] 423 |           LoadType::Byte(target, source) => {
[INFO] [stdout]     |                                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:538:31
[INFO] [stdout]     |
[INFO] [stdout] 538 |       Instruction::CALL(test, target) => {
[INFO] [stdout]     |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:138:24
[INFO] [stdout]     |
[INFO] [stdout] 138 |       Instruction::ADC(target, source) => {
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:152:24
[INFO] [stdout]     |
[INFO] [stdout] 152 |       Instruction::SUB(target, source) => {
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:166:24
[INFO] [stdout]     |
[INFO] [stdout] 166 |       Instruction::AND(target, source) => {
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:197:24
[INFO] [stdout]     |
[INFO] [stdout] 197 |       Instruction::XOR(target, source) => {
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:228:23
[INFO] [stdout]     |
[INFO] [stdout] 228 |       Instruction::OR(target, source) => {
[INFO] [stdout]     |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:259:23
[INFO] [stdout]     |
[INFO] [stdout] 259 |       Instruction::CP(target, source) => {
[INFO] [stdout]     |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:261:39
[INFO] [stdout]     |
[INFO] [stdout] 261 |           ArithmeticSource::A => {let val = self.subtract(self.registers.a); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:262:39
[INFO] [stdout]     |
[INFO] [stdout] 262 |           ArithmeticSource::B => {let val = self.subtract(self.registers.b); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:263:39
[INFO] [stdout]     |
[INFO] [stdout] 263 |           ArithmeticSource::C => {let val = self.subtract(self.registers.c); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:264:39
[INFO] [stdout]     |
[INFO] [stdout] 264 |           ArithmeticSource::D => {let val = self.subtract(self.registers.d); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:265:39
[INFO] [stdout]     |
[INFO] [stdout] 265 |           ArithmeticSource::E => {let val = self.subtract(self.registers.e); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:266:39
[INFO] [stdout]     |
[INFO] [stdout] 266 |           ArithmeticSource::H => {let val = self.subtract(self.registers.h); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:267:39
[INFO] [stdout]     |
[INFO] [stdout] 267 |           ArithmeticSource::L => {let val = self.subtract(self.registers.l); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:268:40
[INFO] [stdout]     |
[INFO] [stdout] 268 |           ArithmeticSource::HL => {let val = self.subtract(self.bus.read_byte(self.registers.get_hl())); self.pc.wrapping_add(1)},
[INFO] [stdout]     |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/cpu/cpu.rs:269:40
[INFO] [stdout]     |
[INFO] [stdout] 269 |           ArithmeticSource::D8 => {let val = self.subtract(self.read_next_byte()); self.pc.wrapping_add(2)},
[INFO] [stdout]     |                                        ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:291:29
[INFO] [stdout]     |
[INFO] [stdout] 291 |       Instruction::JR(test, target) => {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source`
[INFO] [stdout]    --> src/cpu/cpu.rs:423:34
[INFO] [stdout]     |
[INFO] [stdout] 423 |           LoadType::Byte(target, source) => {
[INFO] [stdout]     |                                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/cpu/cpu.rs:538:31
[INFO] [stdout]     |
[INFO] [stdout] 538 |       Instruction::CALL(test, target) => {
[INFO] [stdout]     |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu/instructions.rs:385:7
[INFO] [stdout]     |
[INFO] [stdout] 385 |       _ => /*todo: add mapping for rest of instructions*/ None
[INFO] [stdout]     |       ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/cpu/instructions.rs:385:7
[INFO] [stdout]     |
[INFO] [stdout] 129 |       0x00 => Some(Instruction::RLC(RotateTarget::B)),
[INFO] [stdout]     |       ---- matches some of the same values
[INFO] [stdout] 130 |       0x01 => Some(Instruction::RLC(RotateTarget::C)),
[INFO] [stdout]     |       ---- matches some of the same values
[INFO] [stdout] 131 |       0x02 => Some(Instruction::RLC(RotateTarget::D)),
[INFO] [stdout]     |       ---- matches some of the same values
[INFO] [stdout] 132 |       0x03 => Some(Instruction::RLC(RotateTarget::E)),
[INFO] [stdout]     |       ---- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 385 |       _ => /*todo: add mapping for rest of instructions*/ None
[INFO] [stdout]     |       ^ ...and 252 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu/instructions.rs:385:7
[INFO] [stdout]     |
[INFO] [stdout] 385 |       _ => /*todo: add mapping for rest of instructions*/ None
[INFO] [stdout]     |       ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/cpu/instructions.rs:385:7
[INFO] [stdout]     |
[INFO] [stdout] 129 |       0x00 => Some(Instruction::RLC(RotateTarget::B)),
[INFO] [stdout]     |       ---- matches some of the same values
[INFO] [stdout] 130 |       0x01 => Some(Instruction::RLC(RotateTarget::C)),
[INFO] [stdout]     |       ---- matches some of the same values
[INFO] [stdout] 131 |       0x02 => Some(Instruction::RLC(RotateTarget::D)),
[INFO] [stdout]     |       ---- matches some of the same values
[INFO] [stdout] 132 |       0x03 => Some(Instruction::RLC(RotateTarget::E)),
[INFO] [stdout]     |       ---- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 385 |       _ => /*todo: add mapping for rest of instructions*/ None
[INFO] [stdout]     |       ^ ...and 252 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/cpu/instructions.rs:63:7
[INFO] [stdout]    |
[INFO] [stdout] 63 |   SBC(ArithmeticTarget, ArithmeticSource),
[INFO] [stdout]    |   --- ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 63 -   SBC(ArithmeticTarget, ArithmeticSource),
[INFO] [stdout] 63 +   SBC((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/cpu/instructions.rs:81:6
[INFO] [stdout]    |
[INFO] [stdout] 81 |   RL(RotateTarget),
[INFO] [stdout]    |   -- ^^^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 81 -   RL(RotateTarget),
[INFO] [stdout] 81 +   RL(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/cpu/instructions.rs:83:7
[INFO] [stdout]    |
[INFO] [stdout] 83 |   RLC(RotateTarget),
[INFO] [stdout]    |   --- ^^^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 83 -   RLC(RotateTarget),
[INFO] [stdout] 83 +   RLC(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/cpu/instructions.rs:87:7
[INFO] [stdout]    |
[INFO] [stdout] 87 |   RRC(RotateTarget),
[INFO] [stdout]    |   --- ^^^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 87 -   RRC(RotateTarget),
[INFO] [stdout] 87 +   RRC(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/cpu/instructions.rs:89:7
[INFO] [stdout]    |
[INFO] [stdout] 89 |   SLA(RotateTarget),
[INFO] [stdout]    |   --- ^^^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 89 -   SLA(RotateTarget),
[INFO] [stdout] 89 +   SLA(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/cpu/instructions.rs:90:7
[INFO] [stdout]    |
[INFO] [stdout] 90 |   SRA(RotateTarget),
[INFO] [stdout]    |   --- ^^^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 90 -   SRA(RotateTarget),
[INFO] [stdout] 90 +   SRA(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/cpu/instructions.rs:92:8
[INFO] [stdout]    |
[INFO] [stdout] 92 |   SWAP(RotateTarget),
[INFO] [stdout]    |   ---- ^^^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 92 -   SWAP(RotateTarget),
[INFO] [stdout] 92 +   SWAP(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/cpu/instructions.rs:101:7
[INFO] [stdout]     |
[INFO] [stdout] 101 |   BIT(TestBit, TestTarget),
[INFO] [stdout]     |   --- ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]     |   |
[INFO] [stdout]     |   fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 101 -   BIT(TestBit, TestTarget),
[INFO] [stdout] 101 +   BIT((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/cpu/instructions.rs:102:7
[INFO] [stdout]     |
[INFO] [stdout] 102 |   RES(TestBit, TestTarget),
[INFO] [stdout]     |   --- ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]     |   |
[INFO] [stdout]     |   fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 102 -   RES(TestBit, TestTarget),
[INFO] [stdout] 102 +   RES((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/cpu/instructions.rs:103:7
[INFO] [stdout]     |
[INFO] [stdout] 103 |   SET(TestBit, TestTarget),
[INFO] [stdout]     |   --- ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]     |   |
[INFO] [stdout]     |   fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 103 -   SET(TestBit, TestTarget),
[INFO] [stdout] 103 +   SET((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/cpu/instructions.rs:107:7
[INFO] [stdout]     |
[INFO] [stdout] 107 |   RST(JumpTarget),
[INFO] [stdout]     |   --- ^^^^^^^^^^
[INFO] [stdout]     |   |
[INFO] [stdout]     |   field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 107 -   RST(JumpTarget),
[INFO] [stdout] 107 +   RST(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VRAM_SIZE` is never used
[INFO] [stdout]   --> src/memory/membus.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const VRAM_SIZE: usize = VRAM_END - VRAM_BEGIN + 1;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `empty_tile` is never used
[INFO] [stdout]   --> src/gpu/gpu.rs:18:4
[INFO] [stdout]    |
[INFO] [stdout] 18 | fn empty_tile() -> Tile {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/cpu/instructions.rs:63:7
[INFO] [stdout]    |
[INFO] [stdout] 63 |   SBC(ArithmeticTarget, ArithmeticSource),
[INFO] [stdout]    |   --- ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 63 -   SBC(ArithmeticTarget, ArithmeticSource),
[INFO] [stdout] 63 +   SBC((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/cpu/instructions.rs:81:6
[INFO] [stdout]    |
[INFO] [stdout] 81 |   RL(RotateTarget),
[INFO] [stdout]    |   -- ^^^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 81 -   RL(RotateTarget),
[INFO] [stdout] 81 +   RL(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/cpu/instructions.rs:83:7
[INFO] [stdout]    |
[INFO] [stdout] 83 |   RLC(RotateTarget),
[INFO] [stdout]    |   --- ^^^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 83 -   RLC(RotateTarget),
[INFO] [stdout] 83 +   RLC(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/cpu/instructions.rs:87:7
[INFO] [stdout]    |
[INFO] [stdout] 87 |   RRC(RotateTarget),
[INFO] [stdout]    |   --- ^^^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 87 -   RRC(RotateTarget),
[INFO] [stdout] 87 +   RRC(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/cpu/instructions.rs:89:7
[INFO] [stdout]    |
[INFO] [stdout] 89 |   SLA(RotateTarget),
[INFO] [stdout]    |   --- ^^^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 89 -   SLA(RotateTarget),
[INFO] [stdout] 89 +   SLA(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/cpu/instructions.rs:90:7
[INFO] [stdout]    |
[INFO] [stdout] 90 |   SRA(RotateTarget),
[INFO] [stdout]    |   --- ^^^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 90 -   SRA(RotateTarget),
[INFO] [stdout] 90 +   SRA(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/cpu/instructions.rs:92:8
[INFO] [stdout]    |
[INFO] [stdout] 92 |   SWAP(RotateTarget),
[INFO] [stdout]    |   ---- ^^^^^^^^^^^^
[INFO] [stdout]    |   |
[INFO] [stdout]    |   field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 92 -   SWAP(RotateTarget),
[INFO] [stdout] 92 +   SWAP(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/cpu/instructions.rs:101:7
[INFO] [stdout]     |
[INFO] [stdout] 101 |   BIT(TestBit, TestTarget),
[INFO] [stdout]     |   --- ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]     |   |
[INFO] [stdout]     |   fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 101 -   BIT(TestBit, TestTarget),
[INFO] [stdout] 101 +   BIT((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/cpu/instructions.rs:102:7
[INFO] [stdout]     |
[INFO] [stdout] 102 |   RES(TestBit, TestTarget),
[INFO] [stdout]     |   --- ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]     |   |
[INFO] [stdout]     |   fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 102 -   RES(TestBit, TestTarget),
[INFO] [stdout] 102 +   RES((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/cpu/instructions.rs:103:7
[INFO] [stdout]     |
[INFO] [stdout] 103 |   SET(TestBit, TestTarget),
[INFO] [stdout]     |   --- ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]     |   |
[INFO] [stdout]     |   fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 103 -   SET(TestBit, TestTarget),
[INFO] [stdout] 103 +   SET((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/cpu/instructions.rs:107:7
[INFO] [stdout]     |
[INFO] [stdout] 107 |   RST(JumpTarget),
[INFO] [stdout]     |   --- ^^^^^^^^^^
[INFO] [stdout]     |   |
[INFO] [stdout]     |   field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 107 -   RST(JumpTarget),
[INFO] [stdout] 107 +   RST(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VRAM_SIZE` is never used
[INFO] [stdout]   --> src/memory/membus.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const VRAM_SIZE: usize = VRAM_END - VRAM_BEGIN + 1;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `empty_tile` is never used
[INFO] [stdout]   --> src/gpu/gpu.rs:18:4
[INFO] [stdout]    |
[INFO] [stdout] 18 | fn empty_tile() -> Tile {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/cpu/cpu.rs:64:7
[INFO] [stdout]    |
[INFO] [stdout] 64 |       writeln!(self.logfile, "{}", cpustate);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/cpu/cpu.rs:64:7
[INFO] [stdout]    |
[INFO] [stdout] 64 |       writeln!(self.logfile, "{}", cpustate);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "a1bf983bd3d9cfdf6b2a9000b16b6b1fa4330cedf2a38c2e11d7249ba819fa58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1bf983bd3d9cfdf6b2a9000b16b6b1fa4330cedf2a38c2e11d7249ba819fa58", kill_on_drop: false }`
[INFO] [stdout] a1bf983bd3d9cfdf6b2a9000b16b6b1fa4330cedf2a38c2e11d7249ba819fa58