[INFO] cloning repository https://github.com/totem3/machine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/totem3/machine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftotem3%2Fmachine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftotem3%2Fmachine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 405ae9a044e0dbe08e4801cc50a9141509b541f3 [INFO] testing totem3/machine against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftotem3%2Fmachine" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/totem3/machine on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/totem3/machine [INFO] finished tweaking git repo https://github.com/totem3/machine [INFO] tweaked toml for git repo https://github.com/totem3/machine written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/totem3/machine already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c2ea97f3a13c71a3b449a4b8c9c2c4899343f99633f928a1a266a855950e5f4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0c2ea97f3a13c71a3b449a4b8c9c2c4899343f99633f928a1a266a855950e5f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c2ea97f3a13c71a3b449a4b8c9c2c4899343f99633f928a1a266a855950e5f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c2ea97f3a13c71a3b449a4b8c9c2c4899343f99633f928a1a266a855950e5f4", kill_on_drop: false }` [INFO] [stdout] 0c2ea97f3a13c71a3b449a4b8c9c2c4899343f99633f928a1a266a855950e5f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a0818e506ec40f0b815c5ca0eded28001b60399275c5911f7439def040d59d4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1a0818e506ec40f0b815c5ca0eded28001b60399275c5911f7439def040d59d4", kill_on_drop: false }` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling libc v0.2.17 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling vm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `lop` [INFO] [stdout] --> src/instruction.rs:38:27 [INFO] [stdout] | [INFO] [stdout] 38 | Operation::Ld(ref lop, ref rop) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lop` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rop` [INFO] [stdout] --> src/instruction.rs:38:36 [INFO] [stdout] | [INFO] [stdout] 38 | Operation::Ld(ref lop, ref rop) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lop` [INFO] [stdout] --> src/instruction.rs:41:28 [INFO] [stdout] | [INFO] [stdout] 41 | Operation::Add(ref lop, ref rop) => {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rop` [INFO] [stdout] --> src/instruction.rs:41:37 [INFO] [stdout] | [INFO] [stdout] 41 | Operation::Add(ref lop, ref rop) => {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/instruction.rs:51:29 [INFO] [stdout] | [INFO] [stdout] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Immediate16` [INFO] [stdout] --> src/instruction.rs:51:39 [INFO] [stdout] | [INFO] [stdout] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Immediate16` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/instruction.rs:52:21 [INFO] [stdout] | [INFO] [stdout] 52 | let val: u16 = ((args[1] as u16) << 8) | (args[0] as u16); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/instruction.rs:45:20 [INFO] [stdout] | [INFO] [stdout] 45 | fn load(&self, cpu: &mut Cpu, args: Vec) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Immediate16` should have a snake case name [INFO] [stdout] --> src/instruction.rs:51:43 [INFO] [stdout] | [INFO] [stdout] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `immediate16` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.01s [INFO] running `Command { std: "docker" "inspect" "1a0818e506ec40f0b815c5ca0eded28001b60399275c5911f7439def040d59d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a0818e506ec40f0b815c5ca0eded28001b60399275c5911f7439def040d59d4", kill_on_drop: false }` [INFO] [stdout] 1a0818e506ec40f0b815c5ca0eded28001b60399275c5911f7439def040d59d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d5e8db4f786e4f1c7e9ff887fe8f9d733cff016e6cacf6606cc8012dc7bf8506 [INFO] running `Command { std: "docker" "start" "-a" "d5e8db4f786e4f1c7e9ff887fe8f9d733cff016e6cacf6606cc8012dc7bf8506", kill_on_drop: false }` [INFO] [stderr] Compiling vm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `lop` [INFO] [stdout] --> src/instruction.rs:38:27 [INFO] [stdout] | [INFO] [stdout] 38 | Operation::Ld(ref lop, ref rop) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lop` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rop` [INFO] [stdout] --> src/instruction.rs:38:36 [INFO] [stdout] | [INFO] [stdout] 38 | Operation::Ld(ref lop, ref rop) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lop` [INFO] [stdout] --> src/instruction.rs:41:28 [INFO] [stdout] | [INFO] [stdout] 41 | Operation::Add(ref lop, ref rop) => {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rop` [INFO] [stdout] --> src/instruction.rs:41:37 [INFO] [stdout] | [INFO] [stdout] 41 | Operation::Add(ref lop, ref rop) => {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/instruction.rs:51:29 [INFO] [stdout] | [INFO] [stdout] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Immediate16` [INFO] [stdout] --> src/instruction.rs:51:39 [INFO] [stdout] | [INFO] [stdout] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Immediate16` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/instruction.rs:52:21 [INFO] [stdout] | [INFO] [stdout] 52 | let val: u16 = ((args[1] as u16) << 8) | (args[0] as u16); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/instruction.rs:45:20 [INFO] [stdout] | [INFO] [stdout] 45 | fn load(&self, cpu: &mut Cpu, args: Vec) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Immediate16` should have a snake case name [INFO] [stdout] --> src/instruction.rs:51:43 [INFO] [stdout] | [INFO] [stdout] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `immediate16` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::super::ops::ByteContainer` [INFO] [stdout] --> src/cpu.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | use super::super::ops::ByteContainer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lop` [INFO] [stdout] --> src/instruction.rs:38:27 [INFO] [stdout] | [INFO] [stdout] 38 | Operation::Ld(ref lop, ref rop) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lop` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rop` [INFO] [stdout] --> src/instruction.rs:38:36 [INFO] [stdout] | [INFO] [stdout] 38 | Operation::Ld(ref lop, ref rop) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lop` [INFO] [stdout] --> src/instruction.rs:41:28 [INFO] [stdout] | [INFO] [stdout] 41 | Operation::Add(ref lop, ref rop) => {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rop` [INFO] [stdout] --> src/instruction.rs:41:37 [INFO] [stdout] | [INFO] [stdout] 41 | Operation::Add(ref lop, ref rop) => {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/instruction.rs:51:29 [INFO] [stdout] | [INFO] [stdout] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Immediate16` [INFO] [stdout] --> src/instruction.rs:51:39 [INFO] [stdout] | [INFO] [stdout] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Immediate16` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/instruction.rs:52:21 [INFO] [stdout] | [INFO] [stdout] 52 | let val: u16 = ((args[1] as u16) << 8) | (args[0] as u16); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/instruction.rs:45:20 [INFO] [stdout] | [INFO] [stdout] 45 | fn load(&self, cpu: &mut Cpu, args: Vec) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cpu.rs:191:13 [INFO] [stdout] | [INFO] [stdout] 191 | let mut b = match cpu.reg16(Register16::SP) { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cpu.rs:204:13 [INFO] [stdout] | [INFO] [stdout] 204 | let mut b = match cpu.reg16(Register16::BC) { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Immediate16` should have a snake case name [INFO] [stdout] --> src/instruction.rs:51:43 [INFO] [stdout] | [INFO] [stdout] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `immediate16` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.31s [INFO] running `Command { std: "docker" "inspect" "d5e8db4f786e4f1c7e9ff887fe8f9d733cff016e6cacf6606cc8012dc7bf8506", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5e8db4f786e4f1c7e9ff887fe8f9d733cff016e6cacf6606cc8012dc7bf8506", kill_on_drop: false }` [INFO] [stdout] d5e8db4f786e4f1c7e9ff887fe8f9d733cff016e6cacf6606cc8012dc7bf8506 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c9c2f0c3cfcffb65055bfcd2502535a4e05408fc6f56aee4faadc234ef013df2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c9c2f0c3cfcffb65055bfcd2502535a4e05408fc6f56aee4faadc234ef013df2", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `super::super::ops::ByteContainer` [INFO] [stderr] --> src/cpu.rs:174:9 [INFO] [stderr] | [INFO] [stderr] 174 | use super::super::ops::ByteContainer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `lop` [INFO] [stderr] --> src/instruction.rs:38:27 [INFO] [stderr] | [INFO] [stderr] 38 | Operation::Ld(ref lop, ref rop) => { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lop` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rop` [INFO] [stderr] --> src/instruction.rs:38:36 [INFO] [stderr] | [INFO] [stderr] 38 | Operation::Ld(ref lop, ref rop) => { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rop` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `lop` [INFO] [stderr] --> src/instruction.rs:41:28 [INFO] [stderr] | [INFO] [stderr] 41 | Operation::Add(ref lop, ref rop) => {} [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lop` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rop` [INFO] [stderr] --> src/instruction.rs:41:37 [INFO] [stderr] | [INFO] [stderr] 41 | Operation::Add(ref lop, ref rop) => {} [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rop` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num` [INFO] [stderr] --> src/instruction.rs:51:29 [INFO] [stderr] | [INFO] [stderr] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Immediate16` [INFO] [stderr] --> src/instruction.rs:51:39 [INFO] [stderr] | [INFO] [stderr] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Immediate16` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `val` [INFO] [stderr] --> src/instruction.rs:52:21 [INFO] [stderr] | [INFO] [stderr] 52 | let val: u16 = ((args[1] as u16) << 8) | (args[0] as u16); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cpu` [INFO] [stderr] --> src/instruction.rs:45:20 [INFO] [stderr] | [INFO] [stderr] 45 | fn load(&self, cpu: &mut Cpu, args: Vec) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cpu.rs:191:13 [INFO] [stderr] | [INFO] [stderr] 191 | let mut b = match cpu.reg16(Register16::SP) { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cpu.rs:204:13 [INFO] [stderr] | [INFO] [stderr] 204 | let mut b = match cpu.reg16(Register16::BC) { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable `Immediate16` should have a snake case name [INFO] [stderr] --> src/instruction.rs:51:43 [INFO] [stderr] | [INFO] [stderr] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `immediate16` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `lop` [INFO] [stderr] --> src/instruction.rs:38:27 [INFO] [stderr] | [INFO] [stderr] 38 | Operation::Ld(ref lop, ref rop) => { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lop` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rop` [INFO] [stderr] --> src/instruction.rs:38:36 [INFO] [stderr] | [INFO] [stderr] 38 | Operation::Ld(ref lop, ref rop) => { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rop` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `lop` [INFO] [stderr] --> src/instruction.rs:41:28 [INFO] [stderr] | [INFO] [stderr] 41 | Operation::Add(ref lop, ref rop) => {} [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lop` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rop` [INFO] [stderr] --> src/instruction.rs:41:37 [INFO] [stderr] | [INFO] [stderr] 41 | Operation::Add(ref lop, ref rop) => {} [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rop` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num` [INFO] [stderr] --> src/instruction.rs:51:29 [INFO] [stderr] | [INFO] [stderr] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Immediate16` [INFO] [stderr] --> src/instruction.rs:51:39 [INFO] [stderr] | [INFO] [stderr] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Immediate16` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `val` [INFO] [stderr] --> src/instruction.rs:52:21 [INFO] [stderr] | [INFO] [stderr] 52 | let val: u16 = ((args[1] as u16) << 8) | (args[0] as u16); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cpu` [INFO] [stderr] --> src/instruction.rs:45:20 [INFO] [stderr] | [INFO] [stderr] 45 | fn load(&self, cpu: &mut Cpu, args: Vec) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stderr] [INFO] [stderr] warning: variable `Immediate16` should have a snake case name [INFO] [stderr] --> src/instruction.rs:51:43 [INFO] [stderr] | [INFO] [stderr] 51 | (Operand::Reg16(ref num), ref Immediate16) => { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `immediate16` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/vm-eba80ad93727b01b [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/machine-b8a67367eb06ff3a [INFO] [stderr] Doc-tests vm [INFO] [stdout] test cpu::test::test_8bit_register ... ok [INFO] [stdout] test cpu::test::test_16bit_register ... ok [INFO] [stdout] test cpu::test::test_pair_register ... ok [INFO] [stdout] test memory::test::test_get_set8 ... ok [INFO] [stdout] test register::test::test_register_pair ... ok [INFO] [stdout] test register::test::test_register ... ok [INFO] [stdout] test memory::test::test_get_set16 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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] [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 `Command { std: "docker" "inspect" "c9c2f0c3cfcffb65055bfcd2502535a4e05408fc6f56aee4faadc234ef013df2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9c2f0c3cfcffb65055bfcd2502535a4e05408fc6f56aee4faadc234ef013df2", kill_on_drop: false }` [INFO] [stdout] c9c2f0c3cfcffb65055bfcd2502535a4e05408fc6f56aee4faadc234ef013df2