[INFO] cloning repository https://github.com/ZachClayburn/CompilerDesign-Project2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ZachClayburn/CompilerDesign-Project2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZachClayburn%2FCompilerDesign-Project2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZachClayburn%2FCompilerDesign-Project2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c5943c0f008f9695a7b1a6e1c7771fe29319b8d5
[INFO] checking ZachClayburn/CompilerDesign-Project2 against master#c3def263a44e07e09ae6d57abfc8650227fb4972 for pr-118833
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZachClayburn%2FCompilerDesign-Project2" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ZachClayburn/CompilerDesign-Project2 on toolchain c3def263a44e07e09ae6d57abfc8650227fb4972
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ZachClayburn/CompilerDesign-Project2
[INFO] finished tweaking git repo https://github.com/ZachClayburn/CompilerDesign-Project2
[INFO] tweaked toml for git repo https://github.com/ZachClayburn/CompilerDesign-Project2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ZachClayburn/CompilerDesign-Project2 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" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pretty_assertions v1.0.0
[INFO] [stderr]   Downloaded peeking_take_while v1.0.0
[INFO] [stderr]   Downloaded indoc v1.0.3
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05365b909f318872533a7ce23f87d2915c594088ce77ee2a1a232fe5101ceb8b
[INFO] running `Command { std: "docker" "start" "-a" "05365b909f318872533a7ce23f87d2915c594088ce77ee2a1a232fe5101ceb8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05365b909f318872533a7ce23f87d2915c594088ce77ee2a1a232fe5101ceb8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05365b909f318872533a7ce23f87d2915c594088ce77ee2a1a232fe5101ceb8b", kill_on_drop: false }`
[INFO] [stdout] 05365b909f318872533a7ce23f87d2915c594088ce77ee2a1a232fe5101ceb8b
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 053fc972565aa564bf0456ed3fad87a5aaa30ce03c9e73c13b65086a8715e933
[INFO] running `Command { std: "docker" "start" "-a" "053fc972565aa564bf0456ed3fad87a5aaa30ce03c9e73c13b65086a8715e933", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking memchr v2.4.1
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-bigint v0.4.2
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v1.9.3
[INFO] [stderr]     Checking os_str_bytes v4.2.0
[INFO] [stderr]     Checking textwrap v0.14.2
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking itertools v0.10.1
[INFO] [stderr]     Checking simple_logger v1.13.0
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking peeking_take_while v1.0.0
[INFO] [stderr]     Checking diff v0.1.12
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking pretty_assertions v1.0.0
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.5
[INFO] [stderr]     Checking clap v3.0.0-beta.5
[INFO] [stderr]     Checking compiler_design v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CodeGenError`
[INFO] [stdout]  --> src/codegen/symbol_table.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{CodeGenError, Result};
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:138:24
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 '<' => (Ok(Token::Less(self.location))),
[INFO] [stdout]     |                        ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 138 -                 '<' => (Ok(Token::Less(self.location))),
[INFO] [stdout] 138 +                 '<' => Ok(Token::Less(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:144:24
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 '>' => (Ok(Token::Greater(self.location))),
[INFO] [stdout]     |                        ^                                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -                 '>' => (Ok(Token::Greater(self.location))),
[INFO] [stdout] 144 +                 '>' => Ok(Token::Greater(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:150:24
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 '=' => (Ok(Token::Assign(self.location))),
[INFO] [stdout]     |                        ^                                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 150 -                 '=' => (Ok(Token::Assign(self.location))),
[INFO] [stdout] 150 +                 '=' => Ok(Token::Assign(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:161:24
[INFO] [stdout]     |
[INFO] [stdout] 161 |                 '.' => (Ok(Token::Dot(self.location))),
[INFO] [stdout]     |                        ^                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 161 -                 '.' => (Ok(Token::Dot(self.location))),
[INFO] [stdout] 161 +                 '.' => Ok(Token::Dot(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CodeGenError`
[INFO] [stdout]  --> src/codegen/symbol_table.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{CodeGenError, Result};
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:138:24
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 '<' => (Ok(Token::Less(self.location))),
[INFO] [stdout]     |                        ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 138 -                 '<' => (Ok(Token::Less(self.location))),
[INFO] [stdout] 138 +                 '<' => Ok(Token::Less(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:144:24
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 '>' => (Ok(Token::Greater(self.location))),
[INFO] [stdout]     |                        ^                                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -                 '>' => (Ok(Token::Greater(self.location))),
[INFO] [stdout] 144 +                 '>' => Ok(Token::Greater(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:150:24
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 '=' => (Ok(Token::Assign(self.location))),
[INFO] [stdout]     |                        ^                                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 150 -                 '=' => (Ok(Token::Assign(self.location))),
[INFO] [stdout] 150 +                 '=' => Ok(Token::Assign(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:161:24
[INFO] [stdout]     |
[INFO] [stdout] 161 |                 '.' => (Ok(Token::Dot(self.location))),
[INFO] [stdout]     |                        ^                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 161 -                 '.' => (Ok(Token::Dot(self.location))),
[INFO] [stdout] 161 +                 '.' => Ok(Token::Dot(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `return_type` is never read
[INFO] [stdout]  --> src/evaluation/symbol_table.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Scope {
[INFO] [stdout]   |        ----- field in this struct
[INFO] [stdout] 8 |     pub table: HashMap<String, TableItem>,
[INFO] [stdout] 9 |     pub return_type: ProcedureType,
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `return_type` is never read
[INFO] [stdout]  --> src/evaluation/symbol_table.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Scope {
[INFO] [stdout]   |        ----- field in this struct
[INFO] [stdout] 8 |     pub table: HashMap<String, TableItem>,
[INFO] [stdout] 9 |     pub return_type: ProcedureType,
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.07s
[INFO] running `Command { std: "docker" "inspect" "053fc972565aa564bf0456ed3fad87a5aaa30ce03c9e73c13b65086a8715e933", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "053fc972565aa564bf0456ed3fad87a5aaa30ce03c9e73c13b65086a8715e933", kill_on_drop: false }`
[INFO] [stdout] 053fc972565aa564bf0456ed3fad87a5aaa30ce03c9e73c13b65086a8715e933
[INFO] checking ZachClayburn/CompilerDesign-Project2 against try#29596578cb5035fa2b7ac7fbdfea23fab38836e7 for pr-118833
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZachClayburn%2FCompilerDesign-Project2" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ZachClayburn/CompilerDesign-Project2 on toolchain 29596578cb5035fa2b7ac7fbdfea23fab38836e7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29596578cb5035fa2b7ac7fbdfea23fab38836e7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ZachClayburn/CompilerDesign-Project2
[INFO] finished tweaking git repo https://github.com/ZachClayburn/CompilerDesign-Project2
[INFO] tweaked toml for git repo https://github.com/ZachClayburn/CompilerDesign-Project2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ZachClayburn/CompilerDesign-Project2 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" "+29596578cb5035fa2b7ac7fbdfea23fab38836e7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+29596578cb5035fa2b7ac7fbdfea23fab38836e7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e181cd877a3f6ac5f2b4f945efdd8586afb89dc42ccfb94f91d5928ef8626d83
[INFO] running `Command { std: "docker" "start" "-a" "e181cd877a3f6ac5f2b4f945efdd8586afb89dc42ccfb94f91d5928ef8626d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e181cd877a3f6ac5f2b4f945efdd8586afb89dc42ccfb94f91d5928ef8626d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e181cd877a3f6ac5f2b4f945efdd8586afb89dc42ccfb94f91d5928ef8626d83", kill_on_drop: false }`
[INFO] [stdout] e181cd877a3f6ac5f2b4f945efdd8586afb89dc42ccfb94f91d5928ef8626d83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+29596578cb5035fa2b7ac7fbdfea23fab38836e7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5dd4770df6bd29e6326650d65cd77ee90b5a878cd2c77fe6a6db8ee619c87700
[INFO] running `Command { std: "docker" "start" "-a" "5dd4770df6bd29e6326650d65cd77ee90b5a878cd2c77fe6a6db8ee619c87700", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking memchr v2.4.1
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-bigint v0.4.2
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking textwrap v0.14.2
[INFO] [stderr]     Checking colored v1.9.3
[INFO] [stderr]     Checking os_str_bytes v4.2.0
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]     Checking itertools v0.10.1
[INFO] [stderr]     Checking simple_logger v1.13.0
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking peeking_take_while v1.0.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking diff v0.1.12
[INFO] [stderr]     Checking pretty_assertions v1.0.0
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.5
[INFO] [stderr]     Checking clap v3.0.0-beta.5
[INFO] [stderr]     Checking compiler_design v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CodeGenError`
[INFO] [stdout]  --> src/codegen/symbol_table.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{CodeGenError, Result};
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:138:24
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 '<' => (Ok(Token::Less(self.location))),
[INFO] [stdout]     |                        ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 138 -                 '<' => (Ok(Token::Less(self.location))),
[INFO] [stdout] 138 +                 '<' => Ok(Token::Less(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:144:24
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 '>' => (Ok(Token::Greater(self.location))),
[INFO] [stdout]     |                        ^                                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -                 '>' => (Ok(Token::Greater(self.location))),
[INFO] [stdout] 144 +                 '>' => Ok(Token::Greater(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:150:24
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 '=' => (Ok(Token::Assign(self.location))),
[INFO] [stdout]     |                        ^                                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 150 -                 '=' => (Ok(Token::Assign(self.location))),
[INFO] [stdout] 150 +                 '=' => Ok(Token::Assign(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:161:24
[INFO] [stdout]     |
[INFO] [stdout] 161 |                 '.' => (Ok(Token::Dot(self.location))),
[INFO] [stdout]     |                        ^                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 161 -                 '.' => (Ok(Token::Dot(self.location))),
[INFO] [stdout] 161 +                 '.' => Ok(Token::Dot(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CodeGenError`
[INFO] [stdout]  --> src/codegen/symbol_table.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{CodeGenError, Result};
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:138:24
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 '<' => (Ok(Token::Less(self.location))),
[INFO] [stdout]     |                        ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 138 -                 '<' => (Ok(Token::Less(self.location))),
[INFO] [stdout] 138 +                 '<' => Ok(Token::Less(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:144:24
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 '>' => (Ok(Token::Greater(self.location))),
[INFO] [stdout]     |                        ^                                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -                 '>' => (Ok(Token::Greater(self.location))),
[INFO] [stdout] 144 +                 '>' => Ok(Token::Greater(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:150:24
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 '=' => (Ok(Token::Assign(self.location))),
[INFO] [stdout]     |                        ^                                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 150 -                 '=' => (Ok(Token::Assign(self.location))),
[INFO] [stdout] 150 +                 '=' => Ok(Token::Assign(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:161:24
[INFO] [stdout]     |
[INFO] [stdout] 161 |                 '.' => (Ok(Token::Dot(self.location))),
[INFO] [stdout]     |                        ^                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 161 -                 '.' => (Ok(Token::Dot(self.location))),
[INFO] [stdout] 161 +                 '.' => Ok(Token::Dot(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `return_type` is never read
[INFO] [stdout]  --> src/evaluation/symbol_table.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Scope {
[INFO] [stdout]   |        ----- field in this struct
[INFO] [stdout] 8 |     pub table: HashMap<String, TableItem>,
[INFO] [stdout] 9 |     pub return_type: ProcedureType,
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]  --> src/parser/ast/reductions.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 |         x if x == reduce_value => "reduce_value()",
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the address of the same function can very between different codegen units
[INFO] [stdout]   = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]   = note: `#[deny(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]  --> src/parser/ast/reductions.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 |         x if x == reduce_binary_op => "reduce_binary_op()",
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the address of the same function can very between different codegen units
[INFO] [stdout]   = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 |         x if x == reduce_parenthetical => "reduce_parenthetical()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 |         x if x == reduce_unary_operator => "reduce_unary_operator()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |         x if x == reduce_program => "reduce_program()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 |         x if x == reduce_statement_list => "reduce_statement_list()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 |         x if x == reduce_declaration => "reduce_declaration()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 15 |         x if x == reduce_param_spec => "reduce_param_spec()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 |         x if x == reduce_return_statement => "reduce_return_statement()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 |         x if x == reduce_procedure_declaration => "reduce_procedure_declaration()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:18:14
[INFO] [stdout]    |
[INFO] [stdout] 18 |         x if x == reduce_procedure_call => "reduce_procedure_call()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `compiler_design` (lib) due to 12 previous errors; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `return_type` is never read
[INFO] [stdout]  --> src/evaluation/symbol_table.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Scope {
[INFO] [stdout]   |        ----- field in this struct
[INFO] [stdout] 8 |     pub table: HashMap<String, TableItem>,
[INFO] [stdout] 9 |     pub return_type: ProcedureType,
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]  --> src/parser/ast/reductions.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 |         x if x == reduce_value => "reduce_value()",
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the address of the same function can very between different codegen units
[INFO] [stdout]   = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]   = note: `#[deny(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]  --> src/parser/ast/reductions.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 |         x if x == reduce_binary_op => "reduce_binary_op()",
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the address of the same function can very between different codegen units
[INFO] [stdout]   = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 |         x if x == reduce_parenthetical => "reduce_parenthetical()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 |         x if x == reduce_unary_operator => "reduce_unary_operator()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |         x if x == reduce_program => "reduce_program()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 |         x if x == reduce_statement_list => "reduce_statement_list()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 |         x if x == reduce_declaration => "reduce_declaration()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 15 |         x if x == reduce_param_spec => "reduce_param_spec()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 |         x if x == reduce_return_statement => "reduce_return_statement()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 |         x if x == reduce_procedure_declaration => "reduce_procedure_declaration()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:18:14
[INFO] [stdout]    |
[INFO] [stdout] 18 |         x if x == reduce_procedure_call => "reduce_procedure_call()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can very between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `compiler_design` (lib test) due to 12 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "5dd4770df6bd29e6326650d65cd77ee90b5a878cd2c77fe6a6db8ee619c87700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dd4770df6bd29e6326650d65cd77ee90b5a878cd2c77fe6a6db8ee619c87700", kill_on_drop: false }`
[INFO] [stdout] 5dd4770df6bd29e6326650d65cd77ee90b5a878cd2c77fe6a6db8ee619c87700