[INFO] cloning repository https://github.com/pawalt/bpfeval
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pawalt/bpfeval" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpawalt%2Fbpfeval", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpawalt%2Fbpfeval'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 568a7ea4320e4b79237448bd4d8a3575f0e6a5e2
[INFO] checking pawalt/bpfeval against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpawalt%2Fbpfeval" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pawalt/bpfeval on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pawalt/bpfeval
[INFO] finished tweaking git repo https://github.com/pawalt/bpfeval
[INFO] tweaked toml for git repo https://github.com/pawalt/bpfeval written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/pawalt/bpfeval already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", 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] 2b45706a4dfe1e38c8a0c0071d13eafac37cc38f0b98a3d4acfe3f720ada1227
[INFO] running `Command { std: "docker" "start" "-a" "2b45706a4dfe1e38c8a0c0071d13eafac37cc38f0b98a3d4acfe3f720ada1227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b45706a4dfe1e38c8a0c0071d13eafac37cc38f0b98a3d4acfe3f720ada1227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b45706a4dfe1e38c8a0c0071d13eafac37cc38f0b98a3d4acfe3f720ada1227", kill_on_drop: false }`
[INFO] [stdout] 2b45706a4dfe1e38c8a0c0071d13eafac37cc38f0b98a3d4acfe3f720ada1227
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca5d383c1adc169c4aeef7268c7e28e9f924572ee41b8edc69511f94ae25321d
[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" "ca5d383c1adc169c4aeef7268c7e28e9f924572ee41b8edc69511f94ae25321d", kill_on_drop: false }`
[INFO] [stderr]     Checking bpfeval v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/interp.rs:146:35
[INFO] [stdout]     |
[INFO] [stdout] 146 |             LabeledTapeEntry::Lbl(s) => (),
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/interp.rs:146:35
[INFO] [stdout]     |
[INFO] [stdout] 146 |             LabeledTapeEntry::Lbl(s) => (),
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bpfeval::types`
[INFO] [stdout]  --> tests/label.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bpfeval::types;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bpfeval::types`
[INFO] [stdout]  --> tests/fun_programs.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bpfeval::types;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/interp.rs:146:35
[INFO] [stdout]     |
[INFO] [stdout] 146 |             LabeledTapeEntry::Lbl(s) => (),
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `MEM_SIZE`
[INFO] [stdout]   --> src/types.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const MEM_SIZE : usize = 8000;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Machine`
[INFO] [stdout]   --> src/types.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Machine {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `LabeledTapeEntry`
[INFO] [stdout]   --> src/types.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub enum LabeledTapeEntry {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R0`
[INFO] [stdout]   --> src/types.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R1`
[INFO] [stdout]   --> src/types.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R2`
[INFO] [stdout]   --> src/types.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |             ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R3`
[INFO] [stdout]   --> src/types.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                 ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R4`
[INFO] [stdout]   --> src/types.rs:29:21
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R5`
[INFO] [stdout]   --> src/types.rs:29:25
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R6`
[INFO] [stdout]   --> src/types.rs:29:29
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                             ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R7`
[INFO] [stdout]   --> src/types.rs:29:33
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                                 ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R8`
[INFO] [stdout]   --> src/types.rs:29:37
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                                     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R9`
[INFO] [stdout]   --> src/types.rs:29:41
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                                         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R10`
[INFO] [stdout]   --> src/types.rs:29:45
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Lbl`
[INFO] [stdout]   --> src/types.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     Lbl(&'static str),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Val`
[INFO] [stdout]   --> src/types.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     Val(i32),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Imm`
[INFO] [stdout]   --> src/types.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     Imm (Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Reg`
[INFO] [stdout]   --> src/types.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     Reg (Register),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ind`
[INFO] [stdout]   --> src/types.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     Ind (Register, Immediate)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Add`
[INFO] [stdout]   --> src/types.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     Add (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Sub`
[INFO] [stdout]   --> src/types.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     Sub (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Mul`
[INFO] [stdout]   --> src/types.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     Mul (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Div`
[INFO] [stdout]   --> src/types.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     Div (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Or`
[INFO] [stdout]   --> src/types.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     Or (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `And`
[INFO] [stdout]   --> src/types.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     And (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Lsh`
[INFO] [stdout]   --> src/types.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     Lsh (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Rsh`
[INFO] [stdout]   --> src/types.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     Rsh (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Mod`
[INFO] [stdout]   --> src/types.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     Mod (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Xor`
[INFO] [stdout]   --> src/types.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     Xor (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Mov`
[INFO] [stdout]   --> src/types.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     Mov (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Arsh`
[INFO] [stdout]   --> src/types.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     Arsh (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Neg`
[INFO] [stdout]   --> src/types.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     Neg (Register),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Lddw`
[INFO] [stdout]   --> src/types.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     Lddw (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ldxdw`
[INFO] [stdout]   --> src/types.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     Ldxdw (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ldxw`
[INFO] [stdout]   --> src/types.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     Ldxw (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ldxh`
[INFO] [stdout]   --> src/types.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     Ldxh (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ldxb`
[INFO] [stdout]   --> src/types.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     Ldxb (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Stdw`
[INFO] [stdout]   --> src/types.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     Stdw (Operand, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Stw`
[INFO] [stdout]   --> src/types.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     Stw (Operand, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Sth`
[INFO] [stdout]   --> src/types.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     Sth (Operand, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Stb`
[INFO] [stdout]   --> src/types.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Stb (Operand, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ja`
[INFO] [stdout]   --> src/types.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     Ja (Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jeq`
[INFO] [stdout]   --> src/types.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     Jeq (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jgt`
[INFO] [stdout]   --> src/types.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     Jgt (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jge`
[INFO] [stdout]   --> src/types.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     Jge (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jlt`
[INFO] [stdout]   --> src/types.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     Jlt (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jle`
[INFO] [stdout]   --> src/types.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     Jle (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jset`
[INFO] [stdout]   --> src/types.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     Jset (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jne`
[INFO] [stdout]   --> src/types.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     Jne (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jsgt`
[INFO] [stdout]   --> src/types.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 98 |     Jsgt (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jsge`
[INFO] [stdout]   --> src/types.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     Jsge (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jslt`
[INFO] [stdout]    --> src/types.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     Jslt (Register, Operand, Immediate),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jsle`
[INFO] [stdout]    --> src/types.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     Jsle (Register, Operand, Immediate),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Stop`
[INFO] [stdout]    --> src/types.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 102 |     Stop,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/interp.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn new(tape: Vec<Insn>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_labeled`
[INFO] [stdout]   --> src/interp.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new_labeled(labeled_tape: Vec<LabeledTapeEntry>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `val_of_op`
[INFO] [stdout]   --> src/interp.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn val_of_op(&self, op: Operand) -> i64 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `val_of_imm`
[INFO] [stdout]   --> src/interp.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn val_of_imm(&self, imm: Immediate) -> i64 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `val_of_reg`
[INFO] [stdout]   --> src/interp.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn val_of_reg(&self, reg: Register) -> i64 {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `put_reg`
[INFO] [stdout]   --> src/interp.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn put_reg(&mut self, reg: Register, val: i64) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/interp.rs:146:35
[INFO] [stdout]     |
[INFO] [stdout] 146 |             LabeledTapeEntry::Lbl(s) => (),
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `val_of_binop`
[INFO] [stdout]   --> src/interp.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn val_of_binop(&self, insn: Insn, r: Register, o: Operand) -> i64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `exec_ld`
[INFO] [stdout]   --> src/interp.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn exec_ld(&mut self, r: Register, o: Operand, size: i64) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `exec_str`
[INFO] [stdout]   --> src/interp.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn exec_str(&mut self, loc: Operand, val: Operand, size: i64) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `exec_cnd_unsigned`
[INFO] [stdout]    --> src/interp.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn exec_cnd_unsigned(&mut self, dst: Register, src: Operand, imm_offset: Immediate, cnd: impl Fn(u64, u64) -> bool) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `exec_cnd_signed`
[INFO] [stdout]    --> src/interp.rs:117:8
[INFO] [stdout]     |
[INFO] [stdout] 117 |     fn exec_cnd_signed(&mut self, dst: Register, src: Operand, imm_offset: Immediate, cnd: impl Fn(i64, i64) -> bool) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `delabel_tape`
[INFO] [stdout]    --> src/interp.rs:133:8
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub fn delabel_tape(labeled_tape: Vec<LabeledTapeEntry>) -> (HashMap<&'static str, usize>, Vec<Insn>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run_tape`
[INFO] [stdout]    --> src/interp.rs:154:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub fn run_tape(mach: &mut Machine) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `MEM_SIZE`
[INFO] [stdout]   --> src/types.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const MEM_SIZE : usize = 8000;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Machine`
[INFO] [stdout]   --> src/types.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Machine {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `LabeledTapeEntry`
[INFO] [stdout]   --> src/types.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub enum LabeledTapeEntry {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R0`
[INFO] [stdout]   --> src/types.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R1`
[INFO] [stdout]   --> src/types.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R2`
[INFO] [stdout]   --> src/types.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |             ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R3`
[INFO] [stdout]   --> src/types.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                 ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R4`
[INFO] [stdout]   --> src/types.rs:29:21
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R5`
[INFO] [stdout]   --> src/types.rs:29:25
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R6`
[INFO] [stdout]   --> src/types.rs:29:29
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                             ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R7`
[INFO] [stdout]   --> src/types.rs:29:33
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                                 ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R8`
[INFO] [stdout]   --> src/types.rs:29:37
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                                     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R9`
[INFO] [stdout]   --> src/types.rs:29:41
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                                         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `R10`
[INFO] [stdout]   --> src/types.rs:29:45
[INFO] [stdout]    |
[INFO] [stdout] 29 |     R0, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,
[INFO] [stdout]    |                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Lbl`
[INFO] [stdout]   --> src/types.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     Lbl(&'static str),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Val`
[INFO] [stdout]   --> src/types.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     Val(i32),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Imm`
[INFO] [stdout]   --> src/types.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     Imm (Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Reg`
[INFO] [stdout]   --> src/types.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     Reg (Register),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ind`
[INFO] [stdout]   --> src/types.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     Ind (Register, Immediate)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Add`
[INFO] [stdout]   --> src/types.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     Add (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Sub`
[INFO] [stdout]   --> src/types.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     Sub (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Mul`
[INFO] [stdout]   --> src/types.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     Mul (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Div`
[INFO] [stdout]   --> src/types.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     Div (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Or`
[INFO] [stdout]   --> src/types.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     Or (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `And`
[INFO] [stdout]   --> src/types.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     And (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Lsh`
[INFO] [stdout]   --> src/types.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     Lsh (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Rsh`
[INFO] [stdout]   --> src/types.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     Rsh (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Mod`
[INFO] [stdout]   --> src/types.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     Mod (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 68 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Xor`
[INFO] [stdout]   --> src/types.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     Xor (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Mov`
[INFO] [stdout]   --> src/types.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     Mov (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Arsh`
[INFO] [stdout]   --> src/types.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     Arsh (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Neg`
[INFO] [stdout]   --> src/types.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     Neg (Register),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Lddw`
[INFO] [stdout]   --> src/types.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     Lddw (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ldxdw`
[INFO] [stdout]   --> src/types.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     Ldxdw (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ldxw`
[INFO] [stdout]   --> src/types.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     Ldxw (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ldxh`
[INFO] [stdout]   --> src/types.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     Ldxh (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ldxb`
[INFO] [stdout]   --> src/types.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     Ldxb (Register, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Stdw`
[INFO] [stdout]   --> src/types.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     Stdw (Operand, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Stw`
[INFO] [stdout]   --> src/types.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     Stw (Operand, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Sth`
[INFO] [stdout]   --> src/types.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     Sth (Operand, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Stb`
[INFO] [stdout]   --> src/types.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Stb (Operand, Operand),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ja`
[INFO] [stdout]   --> src/types.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     Ja (Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jeq`
[INFO] [stdout]   --> src/types.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     Jeq (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jgt`
[INFO] [stdout]   --> src/types.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     Jgt (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jge`
[INFO] [stdout]   --> src/types.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     Jge (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jlt`
[INFO] [stdout]   --> src/types.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     Jlt (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jle`
[INFO] [stdout]   --> src/types.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     Jle (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jset`
[INFO] [stdout]   --> src/types.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     Jset (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jne`
[INFO] [stdout]   --> src/types.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     Jne (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jsgt`
[INFO] [stdout]   --> src/types.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 98 |     Jsgt (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jsge`
[INFO] [stdout]   --> src/types.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     Jsge (Register, Operand, Immediate),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jslt`
[INFO] [stdout]    --> src/types.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     Jslt (Register, Operand, Immediate),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jsle`
[INFO] [stdout]    --> src/types.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     Jsle (Register, Operand, Immediate),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Stop`
[INFO] [stdout]    --> src/types.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 102 |     Stop,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/interp.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn new(tape: Vec<Insn>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_labeled`
[INFO] [stdout]   --> src/interp.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new_labeled(labeled_tape: Vec<LabeledTapeEntry>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `val_of_op`
[INFO] [stdout]   --> src/interp.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn val_of_op(&self, op: Operand) -> i64 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `val_of_imm`
[INFO] [stdout]   --> src/interp.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn val_of_imm(&self, imm: Immediate) -> i64 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `val_of_reg`
[INFO] [stdout]   --> src/interp.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn val_of_reg(&self, reg: Register) -> i64 {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `put_reg`
[INFO] [stdout]   --> src/interp.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn put_reg(&mut self, reg: Register, val: i64) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `val_of_binop`
[INFO] [stdout]   --> src/interp.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn val_of_binop(&self, insn: Insn, r: Register, o: Operand) -> i64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `exec_ld`
[INFO] [stdout]   --> src/interp.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn exec_ld(&mut self, r: Register, o: Operand, size: i64) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `exec_str`
[INFO] [stdout]   --> src/interp.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn exec_str(&mut self, loc: Operand, val: Operand, size: i64) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `exec_cnd_unsigned`
[INFO] [stdout]    --> src/interp.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn exec_cnd_unsigned(&mut self, dst: Register, src: Operand, imm_offset: Immediate, cnd: impl Fn(u64, u64) -> bool) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `exec_cnd_signed`
[INFO] [stdout]    --> src/interp.rs:117:8
[INFO] [stdout]     |
[INFO] [stdout] 117 |     fn exec_cnd_signed(&mut self, dst: Register, src: Operand, imm_offset: Immediate, cnd: impl Fn(i64, i64) -> bool) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `delabel_tape`
[INFO] [stdout]    --> src/interp.rs:133:8
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub fn delabel_tape(labeled_tape: Vec<LabeledTapeEntry>) -> (HashMap<&'static str, usize>, Vec<Insn>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run_tape`
[INFO] [stdout]    --> src/interp.rs:154:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub fn run_tape(mach: &mut Machine) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 68 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "ca5d383c1adc169c4aeef7268c7e28e9f924572ee41b8edc69511f94ae25321d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca5d383c1adc169c4aeef7268c7e28e9f924572ee41b8edc69511f94ae25321d", kill_on_drop: false }`
[INFO] [stdout] ca5d383c1adc169c4aeef7268c7e28e9f924572ee41b8edc69511f94ae25321d