[INFO] cloning repository https://github.com/axel-kaliff/bf_to_c_compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/axel-kaliff/bf_to_c_compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faxel-kaliff%2Fbf_to_c_compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faxel-kaliff%2Fbf_to_c_compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 194c9644ffcf57ac25bad56e895611887ed2a3b4
[INFO] checking axel-kaliff/bf_to_c_compiler against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faxel-kaliff%2Fbf_to_c_compiler" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/axel-kaliff/bf_to_c_compiler on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/axel-kaliff/bf_to_c_compiler
[INFO] finished tweaking git repo https://github.com/axel-kaliff/bf_to_c_compiler
[INFO] tweaked toml for git repo https://github.com/axel-kaliff/bf_to_c_compiler written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/axel-kaliff/bf_to_c_compiler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e0a0bbed417745ba0a1ad7a36dcac14cf7daf96225a0684bca0b6d531345bff
[INFO] running `Command { std: "docker" "start" "-a" "0e0a0bbed417745ba0a1ad7a36dcac14cf7daf96225a0684bca0b6d531345bff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e0a0bbed417745ba0a1ad7a36dcac14cf7daf96225a0684bca0b6d531345bff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e0a0bbed417745ba0a1ad7a36dcac14cf7daf96225a0684bca0b6d531345bff", kill_on_drop: false }`
[INFO] [stdout] 0e0a0bbed417745ba0a1ad7a36dcac14cf7daf96225a0684bca0b6d531345bff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18e426fac03a63e6217aafcc3502cd8917f7d1270ff68a955bde0e34d497c035
[INFO] running `Command { std: "docker" "start" "-a" "18e426fac03a63e6217aafcc3502cd8917f7d1270ff68a955bde0e34d497c035", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.103
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking scopeguard v1.0.0
[INFO] [stderr]     Checking itoa v0.4.4
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling rayon-core v1.6.1
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking unicode-width v0.1.6
[INFO] [stderr]     Checking same-file v1.0.5
[INFO] [stderr]     Checking rust_to_c_compiler v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]     Checking num_cpus v1.11.1
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking walkdir v2.2.9
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]        Fixed src/compiler.rs (8 fixes)
[INFO] [stderr]        Fixed src/token.rs (1 fix)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 41 |                 _Sub => {
[INFO] [stdout]    |                 ^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 45 |                 _Right => {
[INFO] [stdout]    |                 ^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 49 |                 _Left => {
[INFO] [stdout]    |                 ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:53:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 53 |                 _Read => {
[INFO] [stdout]    |                 ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 57 |                 _Write => {
[INFO] [stdout]    |                 ^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 61 |                 _BeginLoop => {
[INFO] [stdout]    |                 ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 65 |                 _EndLoop => {
[INFO] [stdout]    |                 ^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Add` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case: `_add`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Sub` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 _Sub => {
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case (notice the capitalization): `_sub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Right` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 _Right => {
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case: `_right`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Left` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 _Left => {
[INFO] [stdout]    |                 ^^^^^ help: convert the identifier to snake case: `_left`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Read` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:53:17
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 _Read => {
[INFO] [stdout]    |                 ^^^^^ help: convert the identifier to snake case: `_read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Write` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 _Write => {
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `_write`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_BeginLoop` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 _BeginLoop => {
[INFO] [stdout]    |                 ^^^^^^^^^^ help: convert the identifier to snake case: `_begin_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_EndLoop` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |                 _EndLoop => {
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `_end_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking criterion-plot v0.4.0
[INFO] [stderr]     Checking csv-core v0.1.6
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]     Checking regex-automata v0.1.8
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking crossbeam-queue v0.2.0
[INFO] [stderr]     Checking rand_xoshiro v0.3.1
[INFO] [stderr]     Checking rand_os v0.2.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.2
[INFO] [stderr]     Checking rayon v1.2.1
[INFO] [stderr]     Checking bstr v0.2.8
[INFO] [stderr]     Checking serde_json v1.0.42
[INFO] [stderr]     Checking csv v1.1.1
[INFO] [stderr]     Checking tinytemplate v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]     Checking criterion v0.3.0
[INFO] [stderr]    Migrating benches/my_benchmarks.rs from 2018 edition to 2021
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 41 |                 _Sub => {
[INFO] [stdout]    |                 ^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 45 |                 _Right => {
[INFO] [stdout]    |                 ^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 49 |                 _Left => {
[INFO] [stdout]    |                 ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:53:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 53 |                 _Read => {
[INFO] [stdout]    |                 ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 57 |                 _Write => {
[INFO] [stdout]    |                 ^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 61 |                 _BeginLoop => {
[INFO] [stdout]    |                 ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 65 |                 _EndLoop => {
[INFO] [stdout]    |                 ^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Add` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case: `_add`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Sub` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 _Sub => {
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case (notice the capitalization): `_sub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Right` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 _Right => {
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case: `_right`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Left` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 _Left => {
[INFO] [stdout]    |                 ^^^^^ help: convert the identifier to snake case: `_left`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Read` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:53:17
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 _Read => {
[INFO] [stdout]    |                 ^^^^^ help: convert the identifier to snake case: `_read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Write` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 _Write => {
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `_write`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_BeginLoop` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 _BeginLoop => {
[INFO] [stdout]    |                 ^^^^^^^^^^ help: convert the identifier to snake case: `_begin_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_EndLoop` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |                 _EndLoop => {
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `_end_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking rust_to_c_compiler v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 41 |                 _Sub => {
[INFO] [stdout]    |                 ^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 45 |                 _Right => {
[INFO] [stdout]    |                 ^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 49 |                 _Left => {
[INFO] [stdout]    |                 ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:53:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 53 |                 _Read => {
[INFO] [stdout]    |                 ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 57 |                 _Write => {
[INFO] [stdout]    |                 ^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 61 |                 _BeginLoop => {
[INFO] [stdout]    |                 ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 65 |                 _EndLoop => {
[INFO] [stdout]    |                 ^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Add` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case: `_add`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Sub` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 _Sub => {
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case (notice the capitalization): `_sub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Right` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 _Right => {
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case: `_right`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Left` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 _Left => {
[INFO] [stdout]    |                 ^^^^^ help: convert the identifier to snake case: `_left`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Read` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:53:17
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 _Read => {
[INFO] [stdout]    |                 ^^^^^ help: convert the identifier to snake case: `_read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Write` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 _Write => {
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `_write`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_BeginLoop` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 _BeginLoop => {
[INFO] [stdout]    |                 ^^^^^^^^^^ help: convert the identifier to snake case: `_begin_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_EndLoop` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |                 _EndLoop => {
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `_end_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 41 |                 _Sub => {
[INFO] [stdout]    |                 ^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 45 |                 _Right => {
[INFO] [stdout]    |                 ^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 49 |                 _Left => {
[INFO] [stdout]    |                 ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:53:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 53 |                 _Read => {
[INFO] [stdout]    |                 ^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 57 |                 _Write => {
[INFO] [stdout]    |                 ^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 61 |                 _BeginLoop => {
[INFO] [stdout]    |                 ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/compiler.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ---- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 65 |                 _EndLoop => {
[INFO] [stdout]    |                 ^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Add` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _Add => {
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case: `_add`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Sub` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 _Sub => {
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case (notice the capitalization): `_sub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Right` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 _Right => {
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case: `_right`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Left` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 _Left => {
[INFO] [stdout]    |                 ^^^^^ help: convert the identifier to snake case: `_left`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Read` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:53:17
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 _Read => {
[INFO] [stdout]    |                 ^^^^^ help: convert the identifier to snake case: `_read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Write` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 _Write => {
[INFO] [stdout]    |                 ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `_write`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_BeginLoop` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |                 _BeginLoop => {
[INFO] [stdout]    |                 ^^^^^^^^^^ help: convert the identifier to snake case: `_begin_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_EndLoop` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |                 _EndLoop => {
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `_end_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "18e426fac03a63e6217aafcc3502cd8917f7d1270ff68a955bde0e34d497c035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18e426fac03a63e6217aafcc3502cd8917f7d1270ff68a955bde0e34d497c035", kill_on_drop: false }`
[INFO] [stdout] 18e426fac03a63e6217aafcc3502cd8917f7d1270ff68a955bde0e34d497c035