[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] building Rickgg/me_myself against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRickgg%2Fme_myself" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-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-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Rickgg/me_myself on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/sunjay/turtle` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded block-buffer v0.7.3 [INFO] [stderr] Downloaded pest_derive v2.1.0 [INFO] [stderr] Downloaded fake-simd v0.1.2 [INFO] [stderr] Downloaded block-padding v0.1.5 [INFO] [stderr] Downloaded byte-tools v0.3.1 [INFO] [stderr] Downloaded pistoncore-input v0.28.1 [INFO] [stderr] Downloaded piston-gfx_texture v0.41.0 [INFO] [stderr] Downloaded glutin_emscripten_sys v0.1.1 [INFO] [stderr] Downloaded opaque-debug v0.2.3 [INFO] [stderr] Downloaded sha-1 v0.8.2 [INFO] [stderr] Downloaded maplit v1.0.2 [INFO] [stderr] Downloaded digest v0.8.1 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded svg v0.8.0 [INFO] [stderr] Downloaded libloading v0.6.5 [INFO] [stderr] Downloaded termcolor v1.1.0 [INFO] [stderr] Downloaded thread_local v1.0.1 [INFO] [stderr] Downloaded const_fn v0.4.3 [INFO] [stderr] Downloaded pest_meta v2.1.3 [INFO] [stderr] Downloaded bytemuck v1.4.1 [INFO] [stderr] Downloaded ordered-float v1.1.0 [INFO] [stderr] Downloaded crossbeam-deque 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Downloaded image v0.23.11 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.68.0 [INFO] [stderr] Downloaded rayon v1.5.0 [INFO] [stderr] Downloaded libc v0.2.80 [INFO] [stderr] Downloaded piston_window v0.108.0 [INFO] [stderr] Downloaded tiff v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26fc3e805e031772930f3be09b35bca58234a87b99275cf21245c07af17a4a1b [INFO] running `Command { std: "docker" "start" "-a" "26fc3e805e031772930f3be09b35bca58234a87b99275cf21245c07af17a4a1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26fc3e805e031772930f3be09b35bca58234a87b99275cf21245c07af17a4a1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26fc3e805e031772930f3be09b35bca58234a87b99275cf21245c07af17a4a1b", kill_on_drop: false }` [INFO] [stdout] 26fc3e805e031772930f3be09b35bca58234a87b99275cf21245c07af17a4a1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0478fb021652f6d4bb8c3e2fd5c881a5499a7a2df9ab5516f7fda761eb5fab9 [INFO] running `Command { std: "docker" "start" "-a" "d0478fb021652f6d4bb8c3e2fd5c881a5499a7a2df9ab5516f7fda761eb5fab9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling num-traits v0.2.14 [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 libloading v0.6.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling piston-float v1.0.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling piston-graphics_api_version v0.2.0 [INFO] [stderr] Compiling piston-viewport v1.0.0 [INFO] [stderr] Compiling weezl v0.1.3 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] 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v0.1.2 [INFO] [stderr] Compiling interpolation v0.2.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling piston2d-graphics v0.36.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling svg v0.8.0 [INFO] [stderr] Compiling humantime v2.0.1 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling wayland-commons v0.21.13 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling jpeg-decoder v0.1.20 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling 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Compiling 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: 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: value assigned to `params` is never read [INFO] [stdout] --> src/compiler.rs:852:25 [INFO] [stdout] | [INFO] [stdout] 852 | let mut params: Vec = 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:853:25 [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: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: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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.54s [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 1` [INFO] running `Command { std: "docker" "inspect" "d0478fb021652f6d4bb8c3e2fd5c881a5499a7a2df9ab5516f7fda761eb5fab9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0478fb021652f6d4bb8c3e2fd5c881a5499a7a2df9ab5516f7fda761eb5fab9", kill_on_drop: false }` [INFO] [stdout] d0478fb021652f6d4bb8c3e2fd5c881a5499a7a2df9ab5516f7fda761eb5fab9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6bce8b4c0d3b6ad8b423fd80e9b61d0105e24751e9d57392608fd9b74273896c [INFO] running `Command { std: "docker" "start" "-a" "6bce8b4c0d3b6ad8b423fd80e9b61d0105e24751e9d57392608fd9b74273896c", kill_on_drop: false }` [INFO] [stderr] Compiling 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: 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: value assigned to `params` is never read [INFO] [stdout] --> src/compiler.rs:852:25 [INFO] [stdout] | [INFO] [stdout] 852 | let mut params: Vec = 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:853:25 [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: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: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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.46s [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 1` [INFO] running `Command { std: "docker" "inspect" "6bce8b4c0d3b6ad8b423fd80e9b61d0105e24751e9d57392608fd9b74273896c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bce8b4c0d3b6ad8b423fd80e9b61d0105e24751e9d57392608fd9b74273896c", kill_on_drop: false }` [INFO] [stdout] 6bce8b4c0d3b6ad8b423fd80e9b61d0105e24751e9d57392608fd9b74273896c