[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 eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRickgg%2Fme_myself" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-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-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Rickgg/me_myself on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `me_myself` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-0-tc1/source/target/.../me_myself
[INFO] [stderr]   |                                                  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `me-myself`, convert `bin.name`
[INFO] [stderr]  --> Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "me_myself"
[INFO] [stderr] 2 + name = "me-myself"
[INFO] [stderr]   |
[INFO] [stderr] warning: `me_myself` (manifest) generated 1 warning
[INFO] [stderr]     Updating git repository `https://github.com/sunjay/turtle`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded svg v0.8.0
[INFO] [stderr]   Downloaded ordered-float v1.1.0
[INFO] [stderr]   Downloaded serde v1.0.117
[INFO] [stderr]   Downloaded piston-graphics_api_version v0.2.0
[INFO] [stderr]   Downloaded xdg v2.2.0
[INFO] [stderr]   Downloaded glutin_egl_sys v0.1.5
[INFO] [stderr]   Downloaded raw-window-handle v0.3.3
[INFO] [stderr]   Downloaded glutin_glx_sys v0.1.7
[INFO] [stderr]   Downloaded gl v0.11.0
[INFO] [stderr]   Downloaded const_fn v0.4.3
[INFO] [stderr]   Downloaded vecmath v1.0.0
[INFO] [stderr]   Downloaded interpolation v0.2.0
[INFO] [stderr]   Downloaded piston-float v1.0.0
[INFO] [stderr]   Downloaded shader_version v0.6.0
[INFO] [stderr]   Downloaded read_color v1.0.0
[INFO] [stderr]   Downloaded rustc-demangle v0.1.18
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.49.0
[INFO] [stderr]   Downloaded piston-texture v0.8.0
[INFO] [stderr]   Downloaded serde_derive v1.0.117
[INFO] [stderr]   Downloaded piston-shaders_graphics2d v0.3.1
[INFO] [stderr]   Downloaded piston-gfx_texture v0.41.0
[INFO] [stderr]   Downloaded termcolor v1.1.0
[INFO] [stderr]   Downloaded addr2line v0.14.0
[INFO] [stderr]   Downloaded piston2d-graphics v0.36.0
[INFO] [stderr]   Downloaded libloading v0.6.5
[INFO] [stderr]   Downloaded gl_generator v0.10.0
[INFO] [stderr]   Downloaded pistoncore-window v0.44.0
[INFO] [stderr]   Downloaded piston-viewport v1.0.0
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.0
[INFO] [stderr]   Downloaded piston v0.49.0
[INFO] [stderr]   Downloaded pistoncore-input v0.28.1
[INFO] [stderr]   Downloaded env_logger v0.8.1
[INFO] [stderr]   Downloaded gfx v0.18.2
[INFO] [stderr]   Downloaded humantime v2.0.1
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.0
[INFO] [stderr]   Downloaded glutin v0.21.2
[INFO] [stderr]   Downloaded cc v1.0.62
[INFO] [stderr]   Downloaded backtrace v0.3.54
[INFO] [stderr]   Downloaded serde_json v1.0.59
[INFO] [stderr]   Downloaded bytemuck v1.4.1
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.63.0
[INFO] [stderr]   Downloaded xml-rs v0.8.3
[INFO] [stderr]   Downloaded png v0.16.7
[INFO] [stderr]   Downloaded x11-dl v2.18.5
[INFO] [stderr]   Downloaded syn v1.0.42
[INFO] [stderr]   Downloaded object v0.22.0
[INFO] [stderr]   Downloaded image v0.23.11
[INFO] [stderr]   Downloaded jpeg-decoder v0.1.20
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.68.0
[INFO] [stderr]   Downloaded libc v0.2.80
[INFO] [stderr]   Downloaded piston_window v0.108.0
[INFO] [stderr]   Downloaded gimli v0.23.0
[INFO] [stderr]   Downloaded tiff v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ffe19901d0e87fb72a3e6673349a8ca4d67fa5587316d319e9e4c8b10767853d
[INFO] running `Command { std: "docker" "start" "ffe19901d0e87fb72a3e6673349a8ca4d67fa5587316d319e9e4c8b10767853d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffe19901d0e87fb72a3e6673349a8ca4d67fa5587316d319e9e4c8b10767853d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ffe19901d0e87fb72a3e6673349a8ca4d67fa5587316d319e9e4c8b10767853d" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffe19901d0e87fb72a3e6673349a8ca4d67fa5587316d319e9e4c8b10767853d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ffe19901d0e87fb72a3e6673349a8ca4d67fa5587316d319e9e4c8b10767853d" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `me_myself` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /opt/rustwide/target/.../me_myself
[INFO] [stderr]   |                          ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `me-myself`, convert `bin.name`
[INFO] [stderr]  --> Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "me_myself"
[INFO] [stderr] 2 + name = "me-myself"
[INFO] [stderr]   |
[INFO] [stderr] warning: `me_myself` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling const_fn v0.4.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling wayland-scanner v0.21.13
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]     Checking ordered-float v1.1.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking libloading v0.6.5
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]     Checking piston-float v1.0.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]     Checking dlib v0.4.2
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]     Checking crossbeam-epoch v0.9.0
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking wayland-sys v0.21.13
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking piston-viewport v1.0.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]     Checking piston-graphics_api_version v0.2.0
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking smallvec v0.6.13
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]     Checking line_drawing v0.7.0
[INFO] [stderr]     Checking draw_state v0.8.0
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking adler v0.2.3
[INFO] [stderr]     Checking xdg v2.2.0
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]     Checking weezl v0.1.3
[INFO] [stderr]    Compiling cc v1.0.62
[INFO] [stderr]     Checking gfx_core v0.9.2
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking wayland-commons v0.21.13
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.7
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.5
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking gif v0.11.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]    Compiling gl v0.11.0
[INFO] [stderr]     Checking png v0.16.7
[INFO] [stderr]    Compiling gfx_gl v0.6.1
[INFO] [stderr]     Checking tiff v0.6.0
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking piston-texture v0.8.0
[INFO] [stderr]     Checking bytemuck v1.4.1
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking gfx v0.18.2
[INFO] [stderr]     Checking shader_version v0.6.0
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]     Checking image v0.23.11
[INFO] [stderr]     Checking vecmath v1.0.0
[INFO] [stderr]     Checking read_color v1.0.0
[INFO] [stderr]     Checking interpolation v0.2.0
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]     Checking piston2d-graphics v0.36.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]     Checking piston-shaders_graphics2d v0.3.1
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]     Checking ryu v1.0.5
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking gfx_device_gl v0.16.2
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking svg v0.8.0
[INFO] [stderr]     Checking termcolor v1.1.0
[INFO] [stderr]     Checking humantime v2.0.1
[INFO] [stderr]     Checking piston-gfx_texture v0.41.0
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.68.0
[INFO] [stderr]     Checking env_logger v0.8.1
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking pistoncore-input v0.28.1
[INFO] [stderr]     Checking pistoncore-window v0.44.0
[INFO] [stderr]     Checking pistoncore-event_loop v0.49.0
[INFO] [stderr]     Checking piston v0.49.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.6
[INFO] [stderr]     Checking winit v0.19.5
[INFO] [stderr]     Checking glutin v0.21.2
[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`, `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/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: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/compiler.rs:913:30
[INFO] [stdout]     |
[INFO] [stdout] 913 |                         _ => error!("Unknown special function {}", func_name.clone())
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_non_local_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/compiler.rs:913:30
[INFO] [stdout]     |
[INFO] [stdout] 913 |                         _ => error!("Unknown special function {}", func_name.clone())
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_non_local_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `error` (in Nightly builds, run with -Z macro-backtrace for more info)
[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` 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: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: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: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: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: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: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: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: 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]     |                                                ^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 855 |                     params = param_list.param_list.clone();
[INFO] [stdout]     |                     ------ `params` is overwritten here before the previous value is read
[INFO] [stdout]     |
[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]     |                                            ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 856 |                     is_special = false;
[INFO] [stdout]     |                     ------------------ `is_special` is overwritten here before the previous value is read
[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]     |                                                ^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 855 |                     params = param_list.param_list.clone();
[INFO] [stdout]     |                     ------ `params` is overwritten here before the previous value is read
[INFO] [stdout]     |
[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]     |                                            ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 856 |                     is_special = false;
[INFO] [stdout]     |                     ------------------ `is_special` is overwritten here before the previous value is 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: 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: 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: 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 `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 `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: 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: 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 `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 `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 `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 `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 `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: 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 `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 17.88s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: gfx_device_gl v0.16.2, me_myself v0.1.0 (/opt/rustwide/workdir), 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 3`
[INFO] running `Command { std: "docker" "inspect" "ffe19901d0e87fb72a3e6673349a8ca4d67fa5587316d319e9e4c8b10767853d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffe19901d0e87fb72a3e6673349a8ca4d67fa5587316d319e9e4c8b10767853d", kill_on_drop: false }`
[INFO] [stdout] ffe19901d0e87fb72a3e6673349a8ca4d67fa5587316d319e9e4c8b10767853d
