[INFO] cloning repository https://github.com/Carrigan/mcxxxx [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Carrigan/mcxxxx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarrigan%2Fmcxxxx", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarrigan%2Fmcxxxx'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8432f26f21dea72400829066c54787cb57cc1ca9 [INFO] testing Carrigan/mcxxxx against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarrigan%2Fmcxxxx" "/workspace/builds/worker-18/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Carrigan/mcxxxx on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Carrigan/mcxxxx [INFO] finished tweaking git repo https://github.com/Carrigan/mcxxxx [INFO] tweaked toml for git repo https://github.com/Carrigan/mcxxxx written to /workspace/builds/worker-18/source/Cargo.toml [INFO] crate git repo https://github.com/Carrigan/mcxxxx already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f1a92541ab4f712fa1583ebf8b4009c942bd57de49e5665602553e515d9064f [INFO] running `Command { std: "docker" "start" "-a" "7f1a92541ab4f712fa1583ebf8b4009c942bd57de49e5665602553e515d9064f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f1a92541ab4f712fa1583ebf8b4009c942bd57de49e5665602553e515d9064f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f1a92541ab4f712fa1583ebf8b4009c942bd57de49e5665602553e515d9064f", kill_on_drop: false }` [INFO] [stdout] 7f1a92541ab4f712fa1583ebf8b4009c942bd57de49e5665602553e515d9064f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43a37e5fb089b90433549a44eb809f5468ec8a3d35906d8897eb6e7790142500 [INFO] running `Command { std: "docker" "start" "-a" "43a37e5fb089b90433549a44eb809f5468ec8a3d35906d8897eb6e7790142500", kill_on_drop: false }` [INFO] [stderr] Compiling mcxxxx v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/micro.rs:197:37 [INFO] [stdout] | [INFO] [stdout] 197 | BlockedState::BlockedOnTime(t) => return, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/micro.rs:198:38 [INFO] [stdout] | [INFO] [stdout] 198 | BlockedState::BlockedOnInput(t) => return [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `label` [INFO] [stdout] --> src/micro.rs:214:28 [INFO] [stdout] | [INFO] [stdout] 214 | Instruction::Jmp(label) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_label` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P0` [INFO] [stdout] --> src/micro.rs:53:3 [INFO] [stdout] | [INFO] [stdout] 53 | P0, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `PinRegister` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/micro.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 51 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P1` [INFO] [stdout] --> src/micro.rs:54:3 [INFO] [stdout] | [INFO] [stdout] 54 | P1, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] note: `PinRegister` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/micro.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 51 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `X0` [INFO] [stdout] --> src/micro.rs:55:3 [INFO] [stdout] | [INFO] [stdout] 55 | X0, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] note: `PinRegister` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/micro.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 51 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `X1` [INFO] [stdout] --> src/micro.rs:56:3 [INFO] [stdout] | [INFO] [stdout] 56 | X1 [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] note: `PinRegister` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/micro.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 51 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Acc` [INFO] [stdout] --> src/micro.rs:60:3 [INFO] [stdout] | [INFO] [stdout] 60 | Acc, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Null` [INFO] [stdout] --> src/micro.rs:62:3 [INFO] [stdout] | [INFO] [stdout] 62 | Null [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `value` [INFO] [stdout] --> src/micro.rs:66:3 [INFO] [stdout] | [INFO] [stdout] 66 | value: &'a str [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `PinRegister` [INFO] [stdout] --> src/micro.rs:70:3 [INFO] [stdout] | [INFO] [stdout] 70 | PinRegister(PinRegister), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Register` [INFO] [stdout] --> src/micro.rs:75:3 [INFO] [stdout] | [INFO] [stdout] 75 | Register(Register), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Nop` [INFO] [stdout] --> src/micro.rs:81:3 [INFO] [stdout] | [INFO] [stdout] 81 | Nop, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Jmp` [INFO] [stdout] --> src/micro.rs:83:3 [INFO] [stdout] | [INFO] [stdout] 83 | Jmp(Label<'a>), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Slp` [INFO] [stdout] --> src/micro.rs:84:3 [INFO] [stdout] | [INFO] [stdout] 84 | Slp(RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Slx` [INFO] [stdout] --> src/micro.rs:85:3 [INFO] [stdout] | [INFO] [stdout] 85 | Slx(PinRegister), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Sub` [INFO] [stdout] --> src/micro.rs:89:3 [INFO] [stdout] | [INFO] [stdout] 89 | Sub(RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Mul` [INFO] [stdout] --> src/micro.rs:90:3 [INFO] [stdout] | [INFO] [stdout] 90 | Mul(RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Not` [INFO] [stdout] --> src/micro.rs:91:3 [INFO] [stdout] | [INFO] [stdout] 91 | Not, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Dgt` [INFO] [stdout] --> src/micro.rs:92:3 [INFO] [stdout] | [INFO] [stdout] 92 | Dgt(RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Dst` [INFO] [stdout] --> src/micro.rs:93:3 [INFO] [stdout] | [INFO] [stdout] 93 | Dst(RegisterInteger, RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Teq` [INFO] [stdout] --> src/micro.rs:96:3 [INFO] [stdout] | [INFO] [stdout] 96 | Teq(RegisterInteger, RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Tgt` [INFO] [stdout] --> src/micro.rs:97:3 [INFO] [stdout] | [INFO] [stdout] 97 | Tgt(RegisterInteger, RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Tlt` [INFO] [stdout] --> src/micro.rs:98:3 [INFO] [stdout] | [INFO] [stdout] 98 | Tlt(RegisterInteger, RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Tcp` [INFO] [stdout] --> src/micro.rs:99:3 [INFO] [stdout] | [INFO] [stdout] 99 | Tcp(RegisterInteger, RegisterInteger) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Conditional` [INFO] [stdout] --> src/micro.rs:102:6 [INFO] [stdout] | [INFO] [stdout] 102 | enum Conditional { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `InstructionWithContext` [INFO] [stdout] --> src/micro.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 108 | struct InstructionWithContext<'a, 'b> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `program_counter` [INFO] [stdout] --> src/micro.rs:122:3 [INFO] [stdout] | [INFO] [stdout] 122 | program_counter: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Processor` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/micro.rs:120:10 [INFO] [stdout] | [INFO] [stdout] 120 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run_until_blocked` [INFO] [stdout] --> src/micro.rs:177:6 [INFO] [stdout] | [INFO] [stdout] 177 | fn run_until_blocked(&mut self, program: &Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.10s [INFO] running `Command { std: "docker" "inspect" "43a37e5fb089b90433549a44eb809f5468ec8a3d35906d8897eb6e7790142500", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43a37e5fb089b90433549a44eb809f5468ec8a3d35906d8897eb6e7790142500", kill_on_drop: false }` [INFO] [stdout] 43a37e5fb089b90433549a44eb809f5468ec8a3d35906d8897eb6e7790142500 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54bd6f71ae74f13b2972837bebc01da8e97086af56ba2c6f0c0424a3751b3bb7 [INFO] running `Command { std: "docker" "start" "-a" "54bd6f71ae74f13b2972837bebc01da8e97086af56ba2c6f0c0424a3751b3bb7", kill_on_drop: false }` [INFO] [stderr] Compiling mcxxxx v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/micro.rs:197:37 [INFO] [stdout] | [INFO] [stdout] 197 | BlockedState::BlockedOnTime(t) => return, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/micro.rs:198:38 [INFO] [stdout] | [INFO] [stdout] 198 | BlockedState::BlockedOnInput(t) => return [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `label` [INFO] [stdout] --> src/micro.rs:214:28 [INFO] [stdout] | [INFO] [stdout] 214 | Instruction::Jmp(label) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_label` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P0` [INFO] [stdout] --> src/micro.rs:53:3 [INFO] [stdout] | [INFO] [stdout] 53 | P0, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `PinRegister` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/micro.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 51 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `P1` [INFO] [stdout] --> src/micro.rs:54:3 [INFO] [stdout] | [INFO] [stdout] 54 | P1, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] note: `PinRegister` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/micro.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 51 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `X0` [INFO] [stdout] --> src/micro.rs:55:3 [INFO] [stdout] | [INFO] [stdout] 55 | X0, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] note: `PinRegister` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/micro.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 51 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `X1` [INFO] [stdout] --> src/micro.rs:56:3 [INFO] [stdout] | [INFO] [stdout] 56 | X1 [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] note: `PinRegister` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/micro.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 51 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Acc` [INFO] [stdout] --> src/micro.rs:60:3 [INFO] [stdout] | [INFO] [stdout] 60 | Acc, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Null` [INFO] [stdout] --> src/micro.rs:62:3 [INFO] [stdout] | [INFO] [stdout] 62 | Null [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `value` [INFO] [stdout] --> src/micro.rs:66:3 [INFO] [stdout] | [INFO] [stdout] 66 | value: &'a str [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `PinRegister` [INFO] [stdout] --> src/micro.rs:70:3 [INFO] [stdout] | [INFO] [stdout] 70 | PinRegister(PinRegister), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Register` [INFO] [stdout] --> src/micro.rs:75:3 [INFO] [stdout] | [INFO] [stdout] 75 | Register(Register), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Nop` [INFO] [stdout] --> src/micro.rs:81:3 [INFO] [stdout] | [INFO] [stdout] 81 | Nop, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Jmp` [INFO] [stdout] --> src/micro.rs:83:3 [INFO] [stdout] | [INFO] [stdout] 83 | Jmp(Label<'a>), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Slp` [INFO] [stdout] --> src/micro.rs:84:3 [INFO] [stdout] | [INFO] [stdout] 84 | Slp(RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Slx` [INFO] [stdout] --> src/micro.rs:85:3 [INFO] [stdout] | [INFO] [stdout] 85 | Slx(PinRegister), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Sub` [INFO] [stdout] --> src/micro.rs:89:3 [INFO] [stdout] | [INFO] [stdout] 89 | Sub(RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Mul` [INFO] [stdout] --> src/micro.rs:90:3 [INFO] [stdout] | [INFO] [stdout] 90 | Mul(RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Not` [INFO] [stdout] --> src/micro.rs:91:3 [INFO] [stdout] | [INFO] [stdout] 91 | Not, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Dgt` [INFO] [stdout] --> src/micro.rs:92:3 [INFO] [stdout] | [INFO] [stdout] 92 | Dgt(RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Dst` [INFO] [stdout] --> src/micro.rs:93:3 [INFO] [stdout] | [INFO] [stdout] 93 | Dst(RegisterInteger, RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Teq` [INFO] [stdout] --> src/micro.rs:96:3 [INFO] [stdout] | [INFO] [stdout] 96 | Teq(RegisterInteger, RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Tgt` [INFO] [stdout] --> src/micro.rs:97:3 [INFO] [stdout] | [INFO] [stdout] 97 | Tgt(RegisterInteger, RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Tlt` [INFO] [stdout] --> src/micro.rs:98:3 [INFO] [stdout] | [INFO] [stdout] 98 | Tlt(RegisterInteger, RegisterInteger), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Tcp` [INFO] [stdout] --> src/micro.rs:99:3 [INFO] [stdout] | [INFO] [stdout] 99 | Tcp(RegisterInteger, RegisterInteger) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Conditional` [INFO] [stdout] --> src/micro.rs:102:6 [INFO] [stdout] | [INFO] [stdout] 102 | enum Conditional { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `InstructionWithContext` [INFO] [stdout] --> src/micro.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 108 | struct InstructionWithContext<'a, 'b> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `program_counter` [INFO] [stdout] --> src/micro.rs:122:3 [INFO] [stdout] | [INFO] [stdout] 122 | program_counter: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Processor` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/micro.rs:120:10 [INFO] [stdout] | [INFO] [stdout] 120 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run_until_blocked` [INFO] [stdout] --> src/micro.rs:177:6 [INFO] [stdout] | [INFO] [stdout] 177 | fn run_until_blocked(&mut self, program: &Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.40s [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "54bd6f71ae74f13b2972837bebc01da8e97086af56ba2c6f0c0424a3751b3bb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54bd6f71ae74f13b2972837bebc01da8e97086af56ba2c6f0c0424a3751b3bb7", kill_on_drop: false }` [INFO] [stdout] 54bd6f71ae74f13b2972837bebc01da8e97086af56ba2c6f0c0424a3751b3bb7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] da295abc907fc1a8141ed2a70ca065c02c0aa6071c1273ec099ee2738e89c60f [INFO] running `Command { std: "docker" "start" "-a" "da295abc907fc1a8141ed2a70ca065c02c0aa6071c1273ec099ee2738e89c60f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/micro.rs:197:37 [INFO] [stderr] | [INFO] [stderr] 197 | BlockedState::BlockedOnTime(t) => return, [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/micro.rs:198:38 [INFO] [stderr] | [INFO] [stderr] 198 | BlockedState::BlockedOnInput(t) => return [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `label` [INFO] [stderr] --> src/micro.rs:214:28 [INFO] [stderr] | [INFO] [stderr] 214 | Instruction::Jmp(label) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_label` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `P0` [INFO] [stderr] --> src/micro.rs:53:3 [INFO] [stderr] | [INFO] [stderr] 53 | P0, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `PinRegister` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/micro.rs:51:10 [INFO] [stderr] | [INFO] [stderr] 51 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `P1` [INFO] [stderr] --> src/micro.rs:54:3 [INFO] [stderr] | [INFO] [stderr] 54 | P1, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] note: `PinRegister` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/micro.rs:51:10 [INFO] [stderr] | [INFO] [stderr] 51 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `X0` [INFO] [stderr] --> src/micro.rs:55:3 [INFO] [stderr] | [INFO] [stderr] 55 | X0, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] note: `PinRegister` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/micro.rs:51:10 [INFO] [stderr] | [INFO] [stderr] 51 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `X1` [INFO] [stderr] --> src/micro.rs:56:3 [INFO] [stderr] | [INFO] [stderr] 56 | X1 [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] note: `PinRegister` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/micro.rs:51:10 [INFO] [stderr] | [INFO] [stderr] 51 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Acc` [INFO] [stderr] --> src/micro.rs:60:3 [INFO] [stderr] | [INFO] [stderr] 60 | Acc, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Null` [INFO] [stderr] --> src/micro.rs:62:3 [INFO] [stderr] | [INFO] [stderr] 62 | Null [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `value` [INFO] [stderr] --> src/micro.rs:66:3 [INFO] [stderr] | [INFO] [stderr] 66 | value: &'a str [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `PinRegister` [INFO] [stderr] --> src/micro.rs:70:3 [INFO] [stderr] | [INFO] [stderr] 70 | PinRegister(PinRegister), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Register` [INFO] [stderr] --> src/micro.rs:75:3 [INFO] [stderr] | [INFO] [stderr] 75 | Register(Register), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Nop` [INFO] [stderr] --> src/micro.rs:81:3 [INFO] [stderr] | [INFO] [stderr] 81 | Nop, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Jmp` [INFO] [stderr] --> src/micro.rs:83:3 [INFO] [stderr] | [INFO] [stderr] 83 | Jmp(Label<'a>), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Slp` [INFO] [stderr] --> src/micro.rs:84:3 [INFO] [stderr] | [INFO] [stderr] 84 | Slp(RegisterInteger), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Slx` [INFO] [stderr] --> src/micro.rs:85:3 [INFO] [stderr] | [INFO] [stderr] 85 | Slx(PinRegister), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Sub` [INFO] [stderr] --> src/micro.rs:89:3 [INFO] [stderr] | [INFO] [stderr] 89 | Sub(RegisterInteger), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Mul` [INFO] [stderr] --> src/micro.rs:90:3 [INFO] [stderr] | [INFO] [stderr] 90 | Mul(RegisterInteger), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Not` [INFO] [stderr] --> src/micro.rs:91:3 [INFO] [stderr] | [INFO] [stderr] 91 | Not, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Dgt` [INFO] [stderr] --> src/micro.rs:92:3 [INFO] [stderr] | [INFO] [stderr] 92 | Dgt(RegisterInteger), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Dst` [INFO] [stderr] --> src/micro.rs:93:3 [INFO] [stderr] | [INFO] [stderr] 93 | Dst(RegisterInteger, RegisterInteger), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Teq` [INFO] [stderr] --> src/micro.rs:96:3 [INFO] [stderr] | [INFO] [stderr] 96 | Teq(RegisterInteger, RegisterInteger), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Tgt` [INFO] [stderr] --> src/micro.rs:97:3 [INFO] [stderr] | [INFO] [stderr] 97 | Tgt(RegisterInteger, RegisterInteger), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Tlt` [INFO] [stderr] --> src/micro.rs:98:3 [INFO] [stderr] | [INFO] [stderr] 98 | Tlt(RegisterInteger, RegisterInteger), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Tcp` [INFO] [stderr] --> src/micro.rs:99:3 [INFO] [stderr] | [INFO] [stderr] 99 | Tcp(RegisterInteger, RegisterInteger) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Conditional` [INFO] [stderr] --> src/micro.rs:102:6 [INFO] [stderr] | [INFO] [stderr] 102 | enum Conditional { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `InstructionWithContext` [INFO] [stderr] --> src/micro.rs:108:8 [INFO] [stderr] | [INFO] [stderr] 108 | struct InstructionWithContext<'a, 'b> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `program_counter` [INFO] [stderr] --> src/micro.rs:122:3 [INFO] [stderr] | [INFO] [stderr] 122 | program_counter: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Processor` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/micro.rs:120:10 [INFO] [stderr] | [INFO] [stderr] 120 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `run_until_blocked` [INFO] [stderr] --> src/micro.rs:177:6 [INFO] [stderr] | [INFO] [stderr] 177 | fn run_until_blocked(&mut self, program: &Vec) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `mcxxxx` (bin "mcxxxx" test) generated 29 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mcxxxx-43d6f05608ebcca9) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "da295abc907fc1a8141ed2a70ca065c02c0aa6071c1273ec099ee2738e89c60f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da295abc907fc1a8141ed2a70ca065c02c0aa6071c1273ec099ee2738e89c60f", kill_on_drop: false }` [INFO] [stdout] da295abc907fc1a8141ed2a70ca065c02c0aa6071c1273ec099ee2738e89c60f