[INFO] cloning repository https://github.com/Rickgg/me_myself
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rickgg/me_myself" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRickgg%2Fme_myself", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRickgg%2Fme_myself'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 50cb343e4e2d2ea9cd60222180df46577f6c4059
[INFO] checking Rickgg/me_myself against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRickgg%2Fme_myself" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Rickgg/me_myself
[INFO] finished tweaking git repo https://github.com/Rickgg/me_myself
[INFO] tweaked toml for git repo https://github.com/Rickgg/me_myself written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Rickgg/me_myself on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Rickgg/me_myself 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/sunjay/turtle`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1031e1336809a19c612db06423c51c73c2ee948a95692821a5852402e537885
[INFO] running `Command { std: "docker" "start" "-a" "e1031e1336809a19c612db06423c51c73c2ee948a95692821a5852402e537885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1031e1336809a19c612db06423c51c73c2ee948a95692821a5852402e537885", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking jpeg-decoder v0.1.20
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[INFO] [stderr]     Checking pistoncore-glutin_window v0.63.0
[INFO] [stderr]     Checking piston_window v0.108.0
[INFO] [stderr]     Checking turtle v1.0.0-rc.4 (https://github.com/sunjay/turtle?rev=bf64b8333a2be1914378d8a22a4788947711182b#bf64b833)
[INFO] [stderr]     Checking me_myself v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Level`, `debug`, `error`, `info`, and `log_enabled`
[INFO] [stdout]  --> src/memory.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{debug, error, log_enabled, info, Level};
[INFO] [stdout]   |           ^^^^^  ^^^^^  ^^^^^^^^^^^  ^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level` and `log_enabled`
[INFO] [stdout]  --> src/compiler.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use log::{debug, error, log_enabled, info, Level, warn};
[INFO] [stdout]   |                         ^^^^^^^^^^^        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level` and `log_enabled`
[INFO] [stdout]  --> src/vm.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use log::{debug, error, log_enabled, info, Level};
[INFO] [stdout]   |                         ^^^^^^^^^^^        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level`, `debug`, `error`, `info`, and `log_enabled`
[INFO] [stdout]  --> src/memory.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{debug, error, log_enabled, info, Level};
[INFO] [stdout]   |           ^^^^^  ^^^^^  ^^^^^^^^^^^  ^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level` and `log_enabled`
[INFO] [stdout]  --> src/compiler.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use log::{debug, error, log_enabled, info, Level, warn};
[INFO] [stdout]   |                         ^^^^^^^^^^^        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Level` and `log_enabled`
[INFO] [stdout]  --> src/vm.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use log::{debug, error, log_enabled, info, Level};
[INFO] [stdout]   |                         ^^^^^^^^^^^        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:284:37
[INFO] [stdout]     |
[INFO] [stdout] 284 | ...                   let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:299:37
[INFO] [stdout]     |
[INFO] [stdout] 299 | ...                   let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:314:37
[INFO] [stdout]     |
[INFO] [stdout] 314 | ...                   let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:479:33
[INFO] [stdout]     |
[INFO] [stdout] 479 | ...                   let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:534:33
[INFO] [stdout]     |
[INFO] [stdout] 534 | ...                   let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:589:33
[INFO] [stdout]     |
[INFO] [stdout] 589 | ...                   let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:633:33
[INFO] [stdout]     |
[INFO] [stdout] 633 | ...                   let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:284:37
[INFO] [stdout]     |
[INFO] [stdout] 284 | ...                   let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:299:37
[INFO] [stdout]     |
[INFO] [stdout] 299 | ...                   let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:314:37
[INFO] [stdout]     |
[INFO] [stdout] 314 | ...                   let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:772:21
[INFO] [stdout]     |
[INFO] [stdout] 772 |                 let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                     ----^^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:479:33
[INFO] [stdout]     |
[INFO] [stdout] 479 | ...                   let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `params` is never read
[INFO] [stdout]    --> src/compiler.rs:852:48
[INFO] [stdout]     |
[INFO] [stdout] 852 |                 let mut params: Vec<VarType> = Default::default();
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_special` is never read
[INFO] [stdout]    --> src/compiler.rs:853:44
[INFO] [stdout]     |
[INFO] [stdout] 853 |                 let mut is_special: bool = false;
[INFO] [stdout]     |                                            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:534:33
[INFO] [stdout]     |
[INFO] [stdout] 534 | ...                   let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:589:33
[INFO] [stdout]     |
[INFO] [stdout] 589 | ...                   let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:976:25
[INFO] [stdout]     |
[INFO] [stdout] 976 |                     let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/compiler.rs:1023:25
[INFO] [stdout]      |
[INFO] [stdout] 1023 |                     let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]      |                         ----^^^^^^^^^^^^
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:633:33
[INFO] [stdout]     |
[INFO] [stdout] 633 | ...                   let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                           ----^^^^^^^^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:772:21
[INFO] [stdout]     |
[INFO] [stdout] 772 |                 let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                     ----^^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `params` is never read
[INFO] [stdout]    --> src/compiler.rs:852:48
[INFO] [stdout]     |
[INFO] [stdout] 852 |                 let mut params: Vec<VarType> = Default::default();
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `is_special` is never read
[INFO] [stdout]    --> src/compiler.rs:853:44
[INFO] [stdout]     |
[INFO] [stdout] 853 |                 let mut is_special: bool = false;
[INFO] [stdout]     |                                            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/compiler.rs:976:25
[INFO] [stdout]     |
[INFO] [stdout] 976 |                     let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]     |                         ----^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/compiler.rs:1023:25
[INFO] [stdout]      |
[INFO] [stdout] 1023 |                     let mut current_func = self.function_table.get_mut(self.current_func.as_str()).unwrap();
[INFO] [stdout]      |                         ----^^^^^^^^^^^^
[INFO] [stdout]      |                         |
[INFO] [stdout]      |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/vm.rs:657:32
[INFO] [stdout]     |
[INFO] [stdout] 657 | ...                   Ok(n) => {
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/vm.rs:662:49
[INFO] [stdout]     |
[INFO] [stdout] 662 | ...                   Err(err) => panic!("Value cannot be parsed into int {}", input)
[INFO] [stdout]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/vm.rs:668:49
[INFO] [stdout]     |
[INFO] [stdout] 668 | ...                   Err(err) => panic!("Value cannot be parsed into float {}.", input)
[INFO] [stdout]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `LocalUpperLim` and `CteString` are never constructed
[INFO] [stdout]   --> src/memory.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum BaseDirs {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 15 |     LocalUpperLim = 13000,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     CteString = 33000,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Position` is never constructed
[INFO] [stdout]   --> src/compiler.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | enum Actions {
[INFO] [stdout]    |      ------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 89 |     Position, // x, y // Done
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Actions` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Type` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Type: VarType,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]    |
[INFO] [stdout] 32 -     Type: VarType,
[INFO] [stdout] 32 +     r#type: VarType,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Location` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     Location: String
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to snake case: `location`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Value` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     Value: String,
[INFO] [stdout]     |     ^^^^^ help: convert the identifier to snake case (notice the capitalization): `value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Type` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:185:5
[INFO] [stdout]     |
[INFO] [stdout] 185 |     Type: VarType,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]     |
[INFO] [stdout] 185 -     Type: VarType,
[INFO] [stdout] 185 +     r#type: VarType,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Location` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:186:5
[INFO] [stdout]     |
[INFO] [stdout] 186 |     Location: String
[INFO] [stdout]     |     ^^^^^^^^ help: convert the identifier to snake case: `location`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]    --> src/compiler.rs:414:21
[INFO] [stdout]     |
[INFO] [stdout] 414 |                     drop(temp_loc);
[INFO] [stdout]     |                     ^^^^^--------^
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          argument has type `i32`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 414 -                     drop(temp_loc);
[INFO] [stdout] 414 +                     let _ = temp_loc;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `VC` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:780:29
[INFO] [stdout]     |
[INFO] [stdout] 780 |                         let VC = Var { Location: new_loc.to_string(), Type: VarType::Int };
[INFO] [stdout]     |                             ^^ help: convert the identifier to snake case (notice the capitalization): `vc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `VF` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:781:29
[INFO] [stdout]     |
[INFO] [stdout] 781 |                         let VF = Var { Location: new_loc2.to_string(), Type: VarType::Int };
[INFO] [stdout]     |                             ^^ help: convert the identifier to snake case (notice the capitalization): `vf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `VC` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:791:29
[INFO] [stdout]     |
[INFO] [stdout] 791 |                         let VC = Var { Location: new_loc.to_string(), Type: VarType::Float };
[INFO] [stdout]     |                             ^^ help: convert the identifier to snake case (notice the capitalization): `vc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `VF` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:792:29
[INFO] [stdout]     |
[INFO] [stdout] 792 |                         let VF = Var { Location: new_loc2.to_string(), Type: VarType::Float };
[INFO] [stdout]     |                             ^^ help: convert the identifier to snake case (notice the capitalization): `vf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `VC` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:774:22
[INFO] [stdout]     |
[INFO] [stdout] 774 |                 let (VC, VF, temp_comp): (Var, Var, Var) = match control_var.Type {
[INFO] [stdout]     |                      ^^ help: convert the identifier to snake case (notice the capitalization): `vc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `VF` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:774:26
[INFO] [stdout]     |
[INFO] [stdout] 774 |                 let (VC, VF, temp_comp): (Var, Var, Var) = match control_var.Type {
[INFO] [stdout]     |                          ^^ help: convert the identifier to snake case (notice the capitalization): `vf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/compiler.rs:1105:9
[INFO] [stdout]      |
[INFO] [stdout] 1105 |         writeln!(file, "P {}", self.program_name);
[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)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1105 |         let _ = writeln!(file, "P {}", self.program_name);
[INFO] [stdout]      |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/vm.rs:657:32
[INFO] [stdout]     |
[INFO] [stdout] 657 | ...                   Ok(n) => {
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/vm.rs:662:49
[INFO] [stdout]     |
[INFO] [stdout] 662 | ...                   Err(err) => panic!("Value cannot be parsed into int {}", input)
[INFO] [stdout]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/vm.rs:668:49
[INFO] [stdout]     |
[INFO] [stdout] 668 | ...                   Err(err) => panic!("Value cannot be parsed into float {}.", input)
[INFO] [stdout]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `LocalUpperLim` and `CteString` are never constructed
[INFO] [stdout]   --> src/memory.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum BaseDirs {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 15 |     LocalUpperLim = 13000,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     CteString = 33000,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Position` is never constructed
[INFO] [stdout]   --> src/compiler.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | enum Actions {
[INFO] [stdout]    |      ------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 89 |     Position, // x, y // Done
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Actions` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Type` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Type: VarType,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]    |
[INFO] [stdout] 32 -     Type: VarType,
[INFO] [stdout] 32 +     r#type: VarType,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Location` should have a snake case name
[INFO] [stdout]   --> src/compiler.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     Location: String
[INFO] [stdout]    |     ^^^^^^^^ help: convert the identifier to snake case: `location`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Value` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     Value: String,
[INFO] [stdout]     |     ^^^^^ help: convert the identifier to snake case (notice the capitalization): `value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Type` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:185:5
[INFO] [stdout]     |
[INFO] [stdout] 185 |     Type: VarType,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: rename the identifier or convert it to a snake case raw identifier
[INFO] [stdout]     |
[INFO] [stdout] 185 -     Type: VarType,
[INFO] [stdout] 185 +     r#type: VarType,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Location` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:186:5
[INFO] [stdout]     |
[INFO] [stdout] 186 |     Location: String
[INFO] [stdout]     |     ^^^^^^^^ help: convert the identifier to snake case: `location`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]    --> src/compiler.rs:414:21
[INFO] [stdout]     |
[INFO] [stdout] 414 |                     drop(temp_loc);
[INFO] [stdout]     |                     ^^^^^--------^
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          argument has type `i32`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 414 -                     drop(temp_loc);
[INFO] [stdout] 414 +                     let _ = temp_loc;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `VC` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:780:29
[INFO] [stdout]     |
[INFO] [stdout] 780 |                         let VC = Var { Location: new_loc.to_string(), Type: VarType::Int };
[INFO] [stdout]     |                             ^^ help: convert the identifier to snake case (notice the capitalization): `vc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `VF` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:781:29
[INFO] [stdout]     |
[INFO] [stdout] 781 |                         let VF = Var { Location: new_loc2.to_string(), Type: VarType::Int };
[INFO] [stdout]     |                             ^^ help: convert the identifier to snake case (notice the capitalization): `vf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `VC` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:791:29
[INFO] [stdout]     |
[INFO] [stdout] 791 |                         let VC = Var { Location: new_loc.to_string(), Type: VarType::Float };
[INFO] [stdout]     |                             ^^ help: convert the identifier to snake case (notice the capitalization): `vc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `VF` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:792:29
[INFO] [stdout]     |
[INFO] [stdout] 792 |                         let VF = Var { Location: new_loc2.to_string(), Type: VarType::Float };
[INFO] [stdout]     |                             ^^ help: convert the identifier to snake case (notice the capitalization): `vf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `VC` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:774:22
[INFO] [stdout]     |
[INFO] [stdout] 774 |                 let (VC, VF, temp_comp): (Var, Var, Var) = match control_var.Type {
[INFO] [stdout]     |                      ^^ help: convert the identifier to snake case (notice the capitalization): `vc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `VF` should have a snake case name
[INFO] [stdout]    --> src/compiler.rs:774:26
[INFO] [stdout]     |
[INFO] [stdout] 774 |                 let (VC, VF, temp_comp): (Var, Var, Var) = match control_var.Type {
[INFO] [stdout]     |                          ^^ help: convert the identifier to snake case (notice the capitalization): `vf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/compiler.rs:1105:9
[INFO] [stdout]      |
[INFO] [stdout] 1105 |         writeln!(file, "P {}", self.program_name);
[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)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1105 |         let _ = writeln!(file, "P {}", self.program_name);
[INFO] [stdout]      |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.8.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "12606afa242f94f1af13f79a2a6d7fb372c62e96730ed4f8181618c360d34b30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12606afa242f94f1af13f79a2a6d7fb372c62e96730ed4f8181618c360d34b30", kill_on_drop: false }`
[INFO] [stdout] 12606afa242f94f1af13f79a2a6d7fb372c62e96730ed4f8181618c360d34b30
