[INFO] cloning repository https://github.com/faassen/aleven
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/faassen/aleven" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaassen%2Faleven", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaassen%2Faleven'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe45cad08e5c3c36e47d2ecda1d94485bc71a8c2
[INFO] checking faassen/aleven against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaassen%2Faleven" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/faassen/aleven on toolchain 8d46be77cd48fdbcced888d027457e2c9cf2aa16
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/faassen/aleven
[INFO] finished tweaking git repo https://github.com/faassen/aleven
[INFO] tweaked toml for git repo https://github.com/faassen/aleven written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/faassen/aleven already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking faassen/aleven against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaassen%2Faleven" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/faassen/aleven on toolchain 8d46be77cd48fdbcced888d027457e2c9cf2aa16
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/faassen/aleven
[INFO] finished tweaking git repo https://github.com/faassen/aleven
[INFO] tweaked toml for git repo https://github.com/faassen/aleven written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/faassen/aleven already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded parameterized v1.0.0
[INFO] [stderr]   Downloaded llvm-sys v130.0.4
[INFO] [stderr]   Downloaded inkwell_internals v0.5.0
[INFO] [stderr]   Downloaded parameterized-macro v1.0.0
[INFO] [stderr]   Downloaded nom-test-helpers v6.1.3
[INFO] [stderr]   Downloaded inkwell v0.1.0-beta.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 053c9e380909ca9dfdd6db6bbb23b6a0d1b156f4dc410edbf6ab8d4f7c2abead
[INFO] running `Command { std: "docker" "start" "-a" "053c9e380909ca9dfdd6db6bbb23b6a0d1b156f4dc410edbf6ab8d4f7c2abead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "053c9e380909ca9dfdd6db6bbb23b6a0d1b156f4dc410edbf6ab8d4f7c2abead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "053c9e380909ca9dfdd6db6bbb23b6a0d1b156f4dc410edbf6ab8d4f7c2abead", kill_on_drop: false }`
[INFO] [stdout] 053c9e380909ca9dfdd6db6bbb23b6a0d1b156f4dc410edbf6ab8d4f7c2abead
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42e90637444fffaaa69dc4dc9325ce96d97a937b03598fd3239879c69074e453
[INFO] running `Command { std: "docker" "start" "-a" "42e90637444fffaaa69dc4dc9325ce96d97a937b03598fd3239879c69074e453", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
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[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling ucd-trie v0.1.4
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[INFO] [stderr]     Checking rustc-hash v1.1.0
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[INFO] [stderr]     Checking atty v0.2.14
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[INFO] [stderr]    Compiling thiserror-impl v1.0.32
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[INFO] [stderr]    Compiling inkwell_internals v0.5.0
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking parameterized v1.0.0
[INFO] [stderr]    Compiling thiserror v1.0.32
[INFO] [stderr]    Compiling pest v2.3.0
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]     Checking nom-test-helpers v6.1.3
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling llvm-sys v130.0.4
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stderr]     Checking aleven v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::ops::Rem`
[INFO] [stdout]  --> src/lang.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::Rem;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PassManagerBuilder` and `PassManager`
[INFO] [stdout]   --> src/llvm.rs:14:23
[INFO] [stdout]    |
[INFO] [stdout] 14 | use inkwell::passes::{PassManager, PassManagerBuilder};
[INFO] [stdout]    |                       ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TargetTriple` and `Target`
[INFO] [stdout]   --> src/llvm.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 | use inkwell::targets::{Target, TargetMachine, TargetTriple};
[INFO] [stdout]    |                        ^^^^^^                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Rem`
[INFO] [stdout]  --> src/lang.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::Rem;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PassManagerBuilder` and `PassManager`
[INFO] [stdout]   --> src/llvm.rs:14:23
[INFO] [stdout]    |
[INFO] [stdout] 14 | use inkwell::passes::{PassManager, PassManagerBuilder};
[INFO] [stdout]    |                       ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TargetTriple` and `Target`
[INFO] [stdout]   --> src/llvm.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 | use inkwell::targets::{Target, TargetMachine, TargetTriple};
[INFO] [stdout]    |                        ^^^^^^                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]    --> src/llvm.rs:984:8
[INFO] [stdout]     |
[INFO] [stdout] 984 | pub fn main() -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_asm` is never used
[INFO] [stdout]  --> src/llvmasm.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn save_asm(module: &Module) {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:206:20
[INFO] [stdout]     |
[INFO] [stdout] 206 | fn register(input: &str) -> ParseResult<u8> {
[INFO] [stdout]     |                    ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 206 | fn register(input: &str) -> ParseResult<'_, u8> {
[INFO] [stdout]     |                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:376:23
[INFO] [stdout]     |
[INFO] [stdout] 376 | fn end_of_line(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                       ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 376 | fn end_of_line(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:385:22
[INFO] [stdout]     |
[INFO] [stdout] 385 | fn whitespace(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                      ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 385 | fn whitespace(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:389:24
[INFO] [stdout]     |
[INFO] [stdout] 389 | fn peol_comment(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                        ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 389 | fn peol_comment(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:396:35
[INFO] [stdout]     |
[INFO] [stdout] 396 | fn whitespace_and_comments(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                                   ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 396 | fn whitespace_and_comments(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:440:22
[INFO] [stdout]     |
[INFO] [stdout] 440 | fn identifier(input: &str) -> ParseResult<&str> {
[INFO] [stdout]     |                      ^^^^     -----------------
[INFO] [stdout]     |                      |        |           |
[INFO] [stdout]     |                      |        |           the lifetimes get resolved as `'_`
[INFO] [stdout]     |                      |        the lifetimes get resolved as `'_`
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 440 | fn identifier(input: &str) -> ParseResult<'_, &str> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:447:28
[INFO] [stdout]     |
[INFO] [stdout] 447 | fn func_header<'a>(input: &'a str) -> ParseResult<&'a str> {
[INFO] [stdout]     |                            ^^         --------------------
[INFO] [stdout]     |                            |          |            |
[INFO] [stdout]     |                            |          |            the lifetimes get resolved as `'a`
[INFO] [stdout]     |                            |          the lifetimes get resolved as `'a`
[INFO] [stdout]     |                            this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 447 | fn func_header<'a>(input: &'a str) -> ParseResult<'a, &'a str> {
[INFO] [stdout]     |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:451:30
[INFO] [stdout]     |
[INFO] [stdout] 451 | fn repeat_header<'a>(input: &'a str) -> ParseResult<(&'a str, u8)> {
[INFO] [stdout]     |                              ^^         --------------------------
[INFO] [stdout]     |                              |          |             |
[INFO] [stdout]     |                              |          |             the lifetimes get resolved as `'a`
[INFO] [stdout]     |                              |          the lifetimes get resolved as `'a`
[INFO] [stdout]     |                              this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 451 | fn repeat_header<'a>(input: &'a str) -> ParseResult<'a, (&'a str, u8)> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_ImmediateOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 22 | pub enum ImmediateOpcode {
[INFO] [stdout]    |          --------------- `ImmediateOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_ImmediateOpcode`
[INFO] [stdout] 21 | )]
[INFO] [stdout] 22 | pub enum ImmediateOpcode {
[INFO] [stdout]    |          --------------- `ImmediateOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_RegisterOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 48 | pub enum RegisterOpcode {
[INFO] [stdout]    |          -------------- `RegisterOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_RegisterOpcode`
[INFO] [stdout] 47 | )]
[INFO] [stdout] 48 | pub enum RegisterOpcode {
[INFO] [stdout]    |          -------------- `RegisterOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_LoadOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 75 | pub enum LoadOpcode {
[INFO] [stdout]    |          ---------- `LoadOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_LoadOpcode`
[INFO] [stdout] 74 | )]
[INFO] [stdout] 75 | pub enum LoadOpcode {
[INFO] [stdout]    |          ---------- `LoadOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_StoreOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 95 | pub enum StoreOpcode {
[INFO] [stdout]    |          ----------- `StoreOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_StoreOpcode`
[INFO] [stdout] 94 | )]
[INFO] [stdout] 95 | pub enum StoreOpcode {
[INFO] [stdout]    |          ----------- `StoreOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     FromPrimitive,
[INFO] [stdout]     |     ^------------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `FromPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_BranchOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 114 | pub enum BranchOpcode {
[INFO] [stdout]     |          ------------ `BranchOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     ToPrimitive,
[INFO] [stdout]     |     ^----------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `ToPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_BranchOpcode`
[INFO] [stdout] 113 | )]
[INFO] [stdout] 114 | pub enum BranchOpcode {
[INFO] [stdout]     |          ------------ `BranchOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     FromPrimitive,
[INFO] [stdout]     |     ^------------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `FromPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_BranchTargetOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 137 | pub enum BranchTargetOpcode {
[INFO] [stdout]     |          ------------------ `BranchTargetOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     ToPrimitive,
[INFO] [stdout]     |     ^----------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `ToPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_BranchTargetOpcode`
[INFO] [stdout] 136 | )]
[INFO] [stdout] 137 | pub enum BranchTargetOpcode {
[INFO] [stdout]     |          ------------------ `BranchTargetOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     FromPrimitive,
[INFO] [stdout]     |     ^------------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `FromPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_CallIdOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 155 | pub enum CallIdOpcode {
[INFO] [stdout]     |          ------------ `CallIdOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     ToPrimitive,
[INFO] [stdout]     |     ^----------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `ToPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_CallIdOpcode`
[INFO] [stdout] 154 | )]
[INFO] [stdout] 155 | pub enum CallIdOpcode {
[INFO] [stdout]     |          ------------ `CallIdOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/llvm.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         &self,
[INFO] [stdout]    |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 91 |     ) -> Option<JitFunction<ProgramFunc>> {
[INFO] [stdout]    |                 ------------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 91 |     ) -> Option<JitFunction<'_, ProgramFunc>> {
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/llvm.rs:364:9
[INFO] [stdout]     |
[INFO] [stdout] 364 |         &self,
[INFO] [stdout]     |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 367 |     ) -> (Vec<(usize, BasicBlock)>, FxHashMap<u8, BasicBlock>) {
[INFO] [stdout]     |                       ----------                  ---------- the lifetimes get resolved as `'_`
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetimes get resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 367 |     ) -> (Vec<(usize, BasicBlock<'_>)>, FxHashMap<u8, BasicBlock<'_>>) {
[INFO] [stdout]     |                                 ++++                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/program.rs:104:10
[INFO] [stdout]     |
[INFO] [stdout] 104 |         &'ctx self,
[INFO] [stdout]     |          ^^^^ these lifetimes flow to the output
[INFO] [stdout] 105 |         program_id: usize,
[INFO] [stdout] 106 |         codegen: &'ctx CodeGen,
[INFO] [stdout]     |                   ^^^^ these lifetimes flow to the output
[INFO] [stdout] 107 |         memory_size: u16,
[INFO] [stdout] 108 |         cache: &mut FunctionValueCache<'ctx>,
[INFO] [stdout]     |                                        ^^^^ these lifetimes flow to the output
[INFO] [stdout] 109 |     ) -> JitFunction<ProgramFunc> {
[INFO] [stdout]     |          ------------------------ the lifetime gets resolved as `'ctx`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'ctx`
[INFO] [stdout]     |
[INFO] [stdout] 109 |     ) -> JitFunction<'ctx, ProgramFunc> {
[INFO] [stdout]     |                      +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Rem`
[INFO] [stdout]  --> src/lang.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::Rem;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PassManagerBuilder` and `PassManager`
[INFO] [stdout]   --> src/llvm.rs:14:23
[INFO] [stdout]    |
[INFO] [stdout] 14 | use inkwell::passes::{PassManager, PassManagerBuilder};
[INFO] [stdout]    |                       ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TargetTriple` and `Target`
[INFO] [stdout]   --> src/llvm.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 | use inkwell::targets::{Target, TargetMachine, TargetTriple};
[INFO] [stdout]    |                        ^^^^^^                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Rem`
[INFO] [stdout]  --> src/lang.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::Rem;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PassManagerBuilder` and `PassManager`
[INFO] [stdout]   --> src/llvm.rs:14:23
[INFO] [stdout]    |
[INFO] [stdout] 14 | use inkwell::passes::{PassManager, PassManagerBuilder};
[INFO] [stdout]    |                       ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TargetTriple` and `Target`
[INFO] [stdout]   --> src/llvm.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 | use inkwell::targets::{Target, TargetMachine, TargetTriple};
[INFO] [stdout]    |                        ^^^^^^                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]    --> src/llvm.rs:984:8
[INFO] [stdout]     |
[INFO] [stdout] 984 | pub fn main() -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_asm` is never used
[INFO] [stdout]  --> src/llvmasm.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn save_asm(module: &Module) {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:206:20
[INFO] [stdout]     |
[INFO] [stdout] 206 | fn register(input: &str) -> ParseResult<u8> {
[INFO] [stdout]     |                    ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 206 | fn register(input: &str) -> ParseResult<'_, u8> {
[INFO] [stdout]     |                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:376:23
[INFO] [stdout]     |
[INFO] [stdout] 376 | fn end_of_line(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                       ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 376 | fn end_of_line(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:385:22
[INFO] [stdout]     |
[INFO] [stdout] 385 | fn whitespace(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                      ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 385 | fn whitespace(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:389:24
[INFO] [stdout]     |
[INFO] [stdout] 389 | fn peol_comment(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                        ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 389 | fn peol_comment(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:396:35
[INFO] [stdout]     |
[INFO] [stdout] 396 | fn whitespace_and_comments(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                                   ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 396 | fn whitespace_and_comments(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:440:22
[INFO] [stdout]     |
[INFO] [stdout] 440 | fn identifier(input: &str) -> ParseResult<&str> {
[INFO] [stdout]     |                      ^^^^     -----------------
[INFO] [stdout]     |                      |        |           |
[INFO] [stdout]     |                      |        |           the lifetimes get resolved as `'_`
[INFO] [stdout]     |                      |        the lifetimes get resolved as `'_`
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 440 | fn identifier(input: &str) -> ParseResult<'_, &str> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:447:28
[INFO] [stdout]     |
[INFO] [stdout] 447 | fn func_header<'a>(input: &'a str) -> ParseResult<&'a str> {
[INFO] [stdout]     |                            ^^         --------------------
[INFO] [stdout]     |                            |          |            |
[INFO] [stdout]     |                            |          |            the lifetimes get resolved as `'a`
[INFO] [stdout]     |                            |          the lifetimes get resolved as `'a`
[INFO] [stdout]     |                            this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 447 | fn func_header<'a>(input: &'a str) -> ParseResult<'a, &'a str> {
[INFO] [stdout]     |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:451:30
[INFO] [stdout]     |
[INFO] [stdout] 451 | fn repeat_header<'a>(input: &'a str) -> ParseResult<(&'a str, u8)> {
[INFO] [stdout]     |                              ^^         --------------------------
[INFO] [stdout]     |                              |          |             |
[INFO] [stdout]     |                              |          |             the lifetimes get resolved as `'a`
[INFO] [stdout]     |                              |          the lifetimes get resolved as `'a`
[INFO] [stdout]     |                              this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 451 | fn repeat_header<'a>(input: &'a str) -> ParseResult<'a, (&'a str, u8)> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_ImmediateOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 22 | pub enum ImmediateOpcode {
[INFO] [stdout]    |          --------------- `ImmediateOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_ImmediateOpcode`
[INFO] [stdout] 21 | )]
[INFO] [stdout] 22 | pub enum ImmediateOpcode {
[INFO] [stdout]    |          --------------- `ImmediateOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_RegisterOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 48 | pub enum RegisterOpcode {
[INFO] [stdout]    |          -------------- `RegisterOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_RegisterOpcode`
[INFO] [stdout] 47 | )]
[INFO] [stdout] 48 | pub enum RegisterOpcode {
[INFO] [stdout]    |          -------------- `RegisterOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_LoadOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 75 | pub enum LoadOpcode {
[INFO] [stdout]    |          ---------- `LoadOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_LoadOpcode`
[INFO] [stdout] 74 | )]
[INFO] [stdout] 75 | pub enum LoadOpcode {
[INFO] [stdout]    |          ---------- `LoadOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_StoreOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 95 | pub enum StoreOpcode {
[INFO] [stdout]    |          ----------- `StoreOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_StoreOpcode`
[INFO] [stdout] 94 | )]
[INFO] [stdout] 95 | pub enum StoreOpcode {
[INFO] [stdout]    |          ----------- `StoreOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     FromPrimitive,
[INFO] [stdout]     |     ^------------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `FromPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_BranchOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 114 | pub enum BranchOpcode {
[INFO] [stdout]     |          ------------ `BranchOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     ToPrimitive,
[INFO] [stdout]     |     ^----------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `ToPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_BranchOpcode`
[INFO] [stdout] 113 | )]
[INFO] [stdout] 114 | pub enum BranchOpcode {
[INFO] [stdout]     |          ------------ `BranchOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     FromPrimitive,
[INFO] [stdout]     |     ^------------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `FromPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_BranchTargetOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 137 | pub enum BranchTargetOpcode {
[INFO] [stdout]     |          ------------------ `BranchTargetOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     ToPrimitive,
[INFO] [stdout]     |     ^----------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `ToPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_BranchTargetOpcode`
[INFO] [stdout] 136 | )]
[INFO] [stdout] 137 | pub enum BranchTargetOpcode {
[INFO] [stdout]     |          ------------------ `BranchTargetOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     FromPrimitive,
[INFO] [stdout]     |     ^------------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `FromPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_CallIdOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 155 | pub enum CallIdOpcode {
[INFO] [stdout]     |          ------------ `CallIdOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     ToPrimitive,
[INFO] [stdout]     |     ^----------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `ToPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_CallIdOpcode`
[INFO] [stdout] 154 | )]
[INFO] [stdout] 155 | pub enum CallIdOpcode {
[INFO] [stdout]     |          ------------ `CallIdOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/llvm.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         &self,
[INFO] [stdout]    |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 91 |     ) -> Option<JitFunction<ProgramFunc>> {
[INFO] [stdout]    |                 ------------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 91 |     ) -> Option<JitFunction<'_, ProgramFunc>> {
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/llvm.rs:364:9
[INFO] [stdout]     |
[INFO] [stdout] 364 |         &self,
[INFO] [stdout]     |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 367 |     ) -> (Vec<(usize, BasicBlock)>, FxHashMap<u8, BasicBlock>) {
[INFO] [stdout]     |                       ----------                  ---------- the lifetimes get resolved as `'_`
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetimes get resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 367 |     ) -> (Vec<(usize, BasicBlock<'_>)>, FxHashMap<u8, BasicBlock<'_>>) {
[INFO] [stdout]     |                                 ++++                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/program.rs:104:10
[INFO] [stdout]     |
[INFO] [stdout] 104 |         &'ctx self,
[INFO] [stdout]     |          ^^^^ these lifetimes flow to the output
[INFO] [stdout] 105 |         program_id: usize,
[INFO] [stdout] 106 |         codegen: &'ctx CodeGen,
[INFO] [stdout]     |                   ^^^^ these lifetimes flow to the output
[INFO] [stdout] 107 |         memory_size: u16,
[INFO] [stdout] 108 |         cache: &mut FunctionValueCache<'ctx>,
[INFO] [stdout]     |                                        ^^^^ these lifetimes flow to the output
[INFO] [stdout] 109 |     ) -> JitFunction<ProgramFunc> {
[INFO] [stdout]     |          ------------------------ the lifetime gets resolved as `'ctx`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'ctx`
[INFO] [stdout]     |
[INFO] [stdout] 109 |     ) -> JitFunction<'ctx, ProgramFunc> {
[INFO] [stdout]     |                      +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     llvm::main();
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let _ = llvm::main();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:206:20
[INFO] [stdout]     |
[INFO] [stdout] 206 | fn register(input: &str) -> ParseResult<u8> {
[INFO] [stdout]     |                    ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 206 | fn register(input: &str) -> ParseResult<'_, u8> {
[INFO] [stdout]     |                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:376:23
[INFO] [stdout]     |
[INFO] [stdout] 376 | fn end_of_line(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                       ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 376 | fn end_of_line(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:385:22
[INFO] [stdout]     |
[INFO] [stdout] 385 | fn whitespace(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                      ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 385 | fn whitespace(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:389:24
[INFO] [stdout]     |
[INFO] [stdout] 389 | fn peol_comment(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                        ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 389 | fn peol_comment(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:396:35
[INFO] [stdout]     |
[INFO] [stdout] 396 | fn whitespace_and_comments(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                                   ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 396 | fn whitespace_and_comments(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:440:22
[INFO] [stdout]     |
[INFO] [stdout] 440 | fn identifier(input: &str) -> ParseResult<&str> {
[INFO] [stdout]     |                      ^^^^     -----------------
[INFO] [stdout]     |                      |        |           |
[INFO] [stdout]     |                      |        |           the lifetimes get resolved as `'_`
[INFO] [stdout]     |                      |        the lifetimes get resolved as `'_`
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 440 | fn identifier(input: &str) -> ParseResult<'_, &str> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:447:28
[INFO] [stdout]     |
[INFO] [stdout] 447 | fn func_header<'a>(input: &'a str) -> ParseResult<&'a str> {
[INFO] [stdout]     |                            ^^         --------------------
[INFO] [stdout]     |                            |          |            |
[INFO] [stdout]     |                            |          |            the lifetimes get resolved as `'a`
[INFO] [stdout]     |                            |          the lifetimes get resolved as `'a`
[INFO] [stdout]     |                            this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 447 | fn func_header<'a>(input: &'a str) -> ParseResult<'a, &'a str> {
[INFO] [stdout]     |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:451:30
[INFO] [stdout]     |
[INFO] [stdout] 451 | fn repeat_header<'a>(input: &'a str) -> ParseResult<(&'a str, u8)> {
[INFO] [stdout]     |                              ^^         --------------------------
[INFO] [stdout]     |                              |          |             |
[INFO] [stdout]     |                              |          |             the lifetimes get resolved as `'a`
[INFO] [stdout]     |                              |          the lifetimes get resolved as `'a`
[INFO] [stdout]     |                              this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 451 | fn repeat_header<'a>(input: &'a str) -> ParseResult<'a, (&'a str, u8)> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_ImmediateOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 22 | pub enum ImmediateOpcode {
[INFO] [stdout]    |          --------------- `ImmediateOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_ImmediateOpcode`
[INFO] [stdout] 21 | )]
[INFO] [stdout] 22 | pub enum ImmediateOpcode {
[INFO] [stdout]    |          --------------- `ImmediateOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_RegisterOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 48 | pub enum RegisterOpcode {
[INFO] [stdout]    |          -------------- `RegisterOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_RegisterOpcode`
[INFO] [stdout] 47 | )]
[INFO] [stdout] 48 | pub enum RegisterOpcode {
[INFO] [stdout]    |          -------------- `RegisterOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_LoadOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 75 | pub enum LoadOpcode {
[INFO] [stdout]    |          ---------- `LoadOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_LoadOpcode`
[INFO] [stdout] 74 | )]
[INFO] [stdout] 75 | pub enum LoadOpcode {
[INFO] [stdout]    |          ---------- `LoadOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_StoreOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 95 | pub enum StoreOpcode {
[INFO] [stdout]    |          ----------- `StoreOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_StoreOpcode`
[INFO] [stdout] 94 | )]
[INFO] [stdout] 95 | pub enum StoreOpcode {
[INFO] [stdout]    |          ----------- `StoreOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     FromPrimitive,
[INFO] [stdout]     |     ^------------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `FromPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_BranchOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 114 | pub enum BranchOpcode {
[INFO] [stdout]     |          ------------ `BranchOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     ToPrimitive,
[INFO] [stdout]     |     ^----------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `ToPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_BranchOpcode`
[INFO] [stdout] 113 | )]
[INFO] [stdout] 114 | pub enum BranchOpcode {
[INFO] [stdout]     |          ------------ `BranchOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     FromPrimitive,
[INFO] [stdout]     |     ^------------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `FromPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_BranchTargetOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 137 | pub enum BranchTargetOpcode {
[INFO] [stdout]     |          ------------------ `BranchTargetOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     ToPrimitive,
[INFO] [stdout]     |     ^----------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `ToPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_BranchTargetOpcode`
[INFO] [stdout] 136 | )]
[INFO] [stdout] 137 | pub enum BranchTargetOpcode {
[INFO] [stdout]     |          ------------------ `BranchTargetOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     FromPrimitive,
[INFO] [stdout]     |     ^------------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `FromPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_CallIdOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 155 | pub enum CallIdOpcode {
[INFO] [stdout]     |          ------------ `CallIdOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     ToPrimitive,
[INFO] [stdout]     |     ^----------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `ToPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_CallIdOpcode`
[INFO] [stdout] 154 | )]
[INFO] [stdout] 155 | pub enum CallIdOpcode {
[INFO] [stdout]     |          ------------ `CallIdOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/llvm.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         &self,
[INFO] [stdout]    |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 91 |     ) -> Option<JitFunction<ProgramFunc>> {
[INFO] [stdout]    |                 ------------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 91 |     ) -> Option<JitFunction<'_, ProgramFunc>> {
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/llvm.rs:364:9
[INFO] [stdout]     |
[INFO] [stdout] 364 |         &self,
[INFO] [stdout]     |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 367 |     ) -> (Vec<(usize, BasicBlock)>, FxHashMap<u8, BasicBlock>) {
[INFO] [stdout]     |                       ----------                  ---------- the lifetimes get resolved as `'_`
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetimes get resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 367 |     ) -> (Vec<(usize, BasicBlock<'_>)>, FxHashMap<u8, BasicBlock<'_>>) {
[INFO] [stdout]     |                                 ++++                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/program.rs:104:10
[INFO] [stdout]     |
[INFO] [stdout] 104 |         &'ctx self,
[INFO] [stdout]     |          ^^^^ these lifetimes flow to the output
[INFO] [stdout] 105 |         program_id: usize,
[INFO] [stdout] 106 |         codegen: &'ctx CodeGen,
[INFO] [stdout]     |                   ^^^^ these lifetimes flow to the output
[INFO] [stdout] 107 |         memory_size: u16,
[INFO] [stdout] 108 |         cache: &mut FunctionValueCache<'ctx>,
[INFO] [stdout]     |                                        ^^^^ these lifetimes flow to the output
[INFO] [stdout] 109 |     ) -> JitFunction<ProgramFunc> {
[INFO] [stdout]     |          ------------------------ the lifetime gets resolved as `'ctx`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'ctx`
[INFO] [stdout]     |
[INFO] [stdout] 109 |     ) -> JitFunction<'ctx, ProgramFunc> {
[INFO] [stdout]     |                      +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     llvm::main();
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let _ = llvm::main();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:206:20
[INFO] [stdout]     |
[INFO] [stdout] 206 | fn register(input: &str) -> ParseResult<u8> {
[INFO] [stdout]     |                    ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 206 | fn register(input: &str) -> ParseResult<'_, u8> {
[INFO] [stdout]     |                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:376:23
[INFO] [stdout]     |
[INFO] [stdout] 376 | fn end_of_line(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                       ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 376 | fn end_of_line(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:385:22
[INFO] [stdout]     |
[INFO] [stdout] 385 | fn whitespace(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                      ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 385 | fn whitespace(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:389:24
[INFO] [stdout]     |
[INFO] [stdout] 389 | fn peol_comment(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                        ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 389 | fn peol_comment(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:396:35
[INFO] [stdout]     |
[INFO] [stdout] 396 | fn whitespace_and_comments(input: &str) -> ParseResult<()> {
[INFO] [stdout]     |                                   ^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 396 | fn whitespace_and_comments(input: &str) -> ParseResult<'_, ()> {
[INFO] [stdout]     |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:440:22
[INFO] [stdout]     |
[INFO] [stdout] 440 | fn identifier(input: &str) -> ParseResult<&str> {
[INFO] [stdout]     |                      ^^^^     -----------------
[INFO] [stdout]     |                      |        |           |
[INFO] [stdout]     |                      |        |           the lifetimes get resolved as `'_`
[INFO] [stdout]     |                      |        the lifetimes get resolved as `'_`
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 440 | fn identifier(input: &str) -> ParseResult<'_, &str> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:447:28
[INFO] [stdout]     |
[INFO] [stdout] 447 | fn func_header<'a>(input: &'a str) -> ParseResult<&'a str> {
[INFO] [stdout]     |                            ^^         --------------------
[INFO] [stdout]     |                            |          |            |
[INFO] [stdout]     |                            |          |            the lifetimes get resolved as `'a`
[INFO] [stdout]     |                            |          the lifetimes get resolved as `'a`
[INFO] [stdout]     |                            this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 447 | fn func_header<'a>(input: &'a str) -> ParseResult<'a, &'a str> {
[INFO] [stdout]     |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/assembler.rs:451:30
[INFO] [stdout]     |
[INFO] [stdout] 451 | fn repeat_header<'a>(input: &'a str) -> ParseResult<(&'a str, u8)> {
[INFO] [stdout]     |                              ^^         --------------------------
[INFO] [stdout]     |                              |          |             |
[INFO] [stdout]     |                              |          |             the lifetimes get resolved as `'a`
[INFO] [stdout]     |                              |          the lifetimes get resolved as `'a`
[INFO] [stdout]     |                              this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 451 | fn repeat_header<'a>(input: &'a str) -> ParseResult<'a, (&'a str, u8)> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_ImmediateOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 22 | pub enum ImmediateOpcode {
[INFO] [stdout]    |          --------------- `ImmediateOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_ImmediateOpcode`
[INFO] [stdout] 21 | )]
[INFO] [stdout] 22 | pub enum ImmediateOpcode {
[INFO] [stdout]    |          --------------- `ImmediateOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_RegisterOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 48 | pub enum RegisterOpcode {
[INFO] [stdout]    |          -------------- `RegisterOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_RegisterOpcode`
[INFO] [stdout] 47 | )]
[INFO] [stdout] 48 | pub enum RegisterOpcode {
[INFO] [stdout]    |          -------------- `RegisterOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_LoadOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 75 | pub enum LoadOpcode {
[INFO] [stdout]    |          ---------- `LoadOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_LoadOpcode`
[INFO] [stdout] 74 | )]
[INFO] [stdout] 75 | pub enum LoadOpcode {
[INFO] [stdout]    |          ---------- `LoadOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     FromPrimitive,
[INFO] [stdout]    |     ^------------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `FromPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_StoreOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 95 | pub enum StoreOpcode {
[INFO] [stdout]    |          ----------- `StoreOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lang.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     ToPrimitive,
[INFO] [stdout]    |     ^----------
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `ToPrimitive` is not local
[INFO] [stdout]    |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_StoreOpcode`
[INFO] [stdout] 94 | )]
[INFO] [stdout] 95 | pub enum StoreOpcode {
[INFO] [stdout]    |          ----------- `StoreOpcode` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     FromPrimitive,
[INFO] [stdout]     |     ^------------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `FromPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_BranchOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 114 | pub enum BranchOpcode {
[INFO] [stdout]     |          ------------ `BranchOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     ToPrimitive,
[INFO] [stdout]     |     ^----------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `ToPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_BranchOpcode`
[INFO] [stdout] 113 | )]
[INFO] [stdout] 114 | pub enum BranchOpcode {
[INFO] [stdout]     |          ------------ `BranchOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     FromPrimitive,
[INFO] [stdout]     |     ^------------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `FromPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_BranchTargetOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 137 | pub enum BranchTargetOpcode {
[INFO] [stdout]     |          ------------------ `BranchTargetOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     ToPrimitive,
[INFO] [stdout]     |     ^----------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `ToPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_BranchTargetOpcode`
[INFO] [stdout] 136 | )]
[INFO] [stdout] 137 | pub enum BranchTargetOpcode {
[INFO] [stdout]     |          ------------------ `BranchTargetOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     FromPrimitive,
[INFO] [stdout]     |     ^------------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `FromPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_CallIdOpcode`
[INFO] [stdout] ...
[INFO] [stdout] 155 | pub enum CallIdOpcode {
[INFO] [stdout]     |          ------------ `CallIdOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lang.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     ToPrimitive,
[INFO] [stdout]     |     ^----------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     `ToPrimitive` is not local
[INFO] [stdout]     |     move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_CallIdOpcode`
[INFO] [stdout] 154 | )]
[INFO] [stdout] 155 | pub enum CallIdOpcode {
[INFO] [stdout]     |          ------------ `CallIdOpcode` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/llvm.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         &self,
[INFO] [stdout]    |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 91 |     ) -> Option<JitFunction<ProgramFunc>> {
[INFO] [stdout]    |                 ------------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 91 |     ) -> Option<JitFunction<'_, ProgramFunc>> {
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/llvm.rs:364:9
[INFO] [stdout]     |
[INFO] [stdout] 364 |         &self,
[INFO] [stdout]     |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 367 |     ) -> (Vec<(usize, BasicBlock)>, FxHashMap<u8, BasicBlock>) {
[INFO] [stdout]     |                       ----------                  ---------- the lifetimes get resolved as `'_`
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetimes get resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 367 |     ) -> (Vec<(usize, BasicBlock<'_>)>, FxHashMap<u8, BasicBlock<'_>>) {
[INFO] [stdout]     |                                 ++++                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/program.rs:104:10
[INFO] [stdout]     |
[INFO] [stdout] 104 |         &'ctx self,
[INFO] [stdout]     |          ^^^^ these lifetimes flow to the output
[INFO] [stdout] 105 |         program_id: usize,
[INFO] [stdout] 106 |         codegen: &'ctx CodeGen,
[INFO] [stdout]     |                   ^^^^ these lifetimes flow to the output
[INFO] [stdout] 107 |         memory_size: u16,
[INFO] [stdout] 108 |         cache: &mut FunctionValueCache<'ctx>,
[INFO] [stdout]     |                                        ^^^^ these lifetimes flow to the output
[INFO] [stdout] 109 |     ) -> JitFunction<ProgramFunc> {
[INFO] [stdout]     |          ------------------------ the lifetime gets resolved as `'ctx`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'ctx`
[INFO] [stdout]     |
[INFO] [stdout] 109 |     ) -> JitFunction<'ctx, ProgramFunc> {
[INFO] [stdout]     |                      +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.23s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "42e90637444fffaaa69dc4dc9325ce96d97a937b03598fd3239879c69074e453", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42e90637444fffaaa69dc4dc9325ce96d97a937b03598fd3239879c69074e453", kill_on_drop: false }`
[INFO] [stdout] 42e90637444fffaaa69dc4dc9325ce96d97a937b03598fd3239879c69074e453