[INFO] cloning repository https://github.com/ArmedGuy/rusty-rust-interpreter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ArmedGuy/rusty-rust-interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArmedGuy%2Frusty-rust-interpreter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArmedGuy%2Frusty-rust-interpreter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 049b40e52d8f26f09545e4222eb9402370e7fe86
[INFO] fixing ArmedGuy/rusty-rust-interpreter against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArmedGuy%2Frusty-rust-interpreter" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ArmedGuy/rusty-rust-interpreter
[INFO] finished tweaking git repo https://github.com/ArmedGuy/rusty-rust-interpreter
[INFO] tweaked toml for git repo https://github.com/ArmedGuy/rusty-rust-interpreter written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ArmedGuy/rusty-rust-interpreter on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ArmedGuy/rusty-rust-interpreter 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f0e625401e1c32cb826ab66c424a1a6531088b775c6b30acce97f861f72fc7d2
[INFO] running `Command { std: "docker" "start" "f0e625401e1c32cb826ab66c424a1a6531088b775c6b30acce97f861f72fc7d2", 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" "f0e625401e1c32cb826ab66c424a1a6531088b775c6b30acce97f861f72fc7d2" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0e625401e1c32cb826ab66c424a1a6531088b775c6b30acce97f861f72fc7d2", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f0e625401e1c32cb826ab66c424a1a6531088b775c6b30acce97f861f72fc7d2" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2018 edition to 2021
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   lalrpop-util v0.19.0 removed features: lexer, regex
[INFO] [stderr] 
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling indexmap v1.5.2
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling either v1.6.0
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling ascii-canvas v2.0.0
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling ena v0.14.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling lalrpop-util v0.19.0
[INFO] [stderr]    Compiling string_cache v0.8.0
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling lalrpop v0.19.0
[INFO] [stderr]    Compiling d7050e_2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating build.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/ast/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/w1_2.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/comments/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/minimal/main.rs from 2018 edition to 2021
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.96s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6`
[INFO] [stderr] crater-edition-check: d7050e_2020 v0.1.0 (/opt/rustwide/workdir) updating edition from 2018 to 2021
[INFO] [stderr]     Checking lalrpop-util v0.19.0
[INFO] [stderr]    Compiling d7050e_2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `while` condition
[INFO] [stdout]   --> tests/w1_2.rs:62:15
[INFO] [stdout]    |
[INFO] [stdout] 62 |         while (b < 10) {
[INFO] [stdout]    |               ^      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 62 -         while (b < 10) {
[INFO] [stdout] 62 +         while b < 10 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/w1_2.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |         let mut b: i32 = 0;
[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: unused variable: `x`
[INFO] [stdout]   --> tests/w1_2.rs:59:10
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn c(x: bool, y: bool) -> i32 {
[INFO] [stdout]    |          ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> tests/w1_2.rs:59:19
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn c(x: bool, y: bool) -> i32 {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:18:31
[INFO] [stdout]    |
[INFO] [stdout] 18 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]    |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]    |
[INFO] [stdout]  4 | #[cfg(feature = "lexer")]
[INFO] [stdout]    |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]  5 | pub mod lexer;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:421:31
[INFO] [stdout]     |
[INFO] [stdout] 421 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]     |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:824:31
[INFO] [stdout]     |
[INFO] [stdout] 824 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]     |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:1250:31
[INFO] [stdout]      |
[INFO] [stdout] 1250 | pub use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]      |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:18:31
[INFO] [stdout]    |
[INFO] [stdout] 18 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]    |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]    |
[INFO] [stdout]  4 | #[cfg(feature = "lexer")]
[INFO] [stdout]    |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]  5 | pub mod lexer;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/grammar.rs:18:31
[INFO] [stdout]    |
[INFO] [stdout] 18 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]    |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]    |
[INFO] [stdout]  4 | #[cfg(feature = "lexer")]
[INFO] [stdout]    |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]  5 | pub mod lexer;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/grammar.rs:313:31
[INFO] [stdout]     |
[INFO] [stdout] 313 | pub use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]     |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:421:31
[INFO] [stdout]     |
[INFO] [stdout] 421 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]     |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:824:31
[INFO] [stdout]     |
[INFO] [stdout] 824 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]     |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:1250:31
[INFO] [stdout]      |
[INFO] [stdout] 1250 | pub use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]      |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/grammar.rs:18:31
[INFO] [stdout]    |
[INFO] [stdout] 18 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]    |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]    |
[INFO] [stdout]  4 | #[cfg(feature = "lexer")]
[INFO] [stdout]    |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]  5 | pub mod lexer;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/grammar.rs:313:31
[INFO] [stdout]     |
[INFO] [stdout] 313 | pub use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]     |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:18:31
[INFO] [stdout]    |
[INFO] [stdout] 18 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]    |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]    |
[INFO] [stdout]  4 | #[cfg(feature = "lexer")]
[INFO] [stdout]    |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]  5 | pub mod lexer;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:421:31
[INFO] [stdout]     |
[INFO] [stdout] 421 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]     |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:824:31
[INFO] [stdout]     |
[INFO] [stdout] 824 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]     |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:1248:31
[INFO] [stdout]      |
[INFO] [stdout] 1248 | pub use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]      |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:192:34
[INFO] [stdout]     |
[INFO] [stdout] 192 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]     |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:192:34
[INFO] [stdout]     |
[INFO] [stdout] 192 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]     |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:18:31
[INFO] [stdout]    |
[INFO] [stdout] 18 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]    |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]    |
[INFO] [stdout]  4 | #[cfg(feature = "lexer")]
[INFO] [stdout]    |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]  5 | pub mod lexer;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/grammar.rs:189:34
[INFO] [stdout]     |
[INFO] [stdout] 189 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]     |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:421:31
[INFO] [stdout]     |
[INFO] [stdout] 421 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]     |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:824:31
[INFO] [stdout]     |
[INFO] [stdout] 824 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]     |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:1248:31
[INFO] [stdout]      |
[INFO] [stdout] 1248 | pub use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]      |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:595:34
[INFO] [stdout]     |
[INFO] [stdout] 595 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]     |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/grammar.rs:189:34
[INFO] [stdout]     |
[INFO] [stdout] 189 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]     |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:192:34
[INFO] [stdout]     |
[INFO] [stdout] 192 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]     |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:192:34
[INFO] [stdout]     |
[INFO] [stdout] 192 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]     |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/grammar.rs:305:45
[INFO] [stdout]     |
[INFO] [stdout] 305 |     pub fn new_builder() -> __lalrpop_util::lexer::MatcherBuilder {
[INFO] [stdout]     |                                             ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:595:34
[INFO] [stdout]     |
[INFO] [stdout] 595 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]     |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/grammar.rs:305:45
[INFO] [stdout]     |
[INFO] [stdout] 305 |     pub fn new_builder() -> __lalrpop_util::lexer::MatcherBuilder {
[INFO] [stdout]     |                                             ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:1012:34
[INFO] [stdout]      |
[INFO] [stdout] 1012 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]      |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/grammar.rs:310:25
[INFO] [stdout]     |
[INFO] [stdout] 310 |         __lalrpop_util::lexer::MatcherBuilder::new(__strs.iter().copied()).unwrap()
[INFO] [stdout]     |                         ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:595:34
[INFO] [stdout]     |
[INFO] [stdout] 595 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]     |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:595:34
[INFO] [stdout]     |
[INFO] [stdout] 595 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]     |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:1012:34
[INFO] [stdout]      |
[INFO] [stdout] 1012 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]      |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:1239:45
[INFO] [stdout]      |
[INFO] [stdout] 1239 |     pub fn new_builder() -> __lalrpop_util::lexer::MatcherBuilder {
[INFO] [stdout]      |                                             ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/grammar.rs:310:25
[INFO] [stdout]     |
[INFO] [stdout] 310 |         __lalrpop_util::lexer::MatcherBuilder::new(__strs.iter().copied()).unwrap()
[INFO] [stdout]     |                         ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:1012:34
[INFO] [stdout]      |
[INFO] [stdout] 1012 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]      |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:1247:25
[INFO] [stdout]      |
[INFO] [stdout] 1247 |         __lalrpop_util::lexer::MatcherBuilder::new(__strs.iter().copied()).unwrap()
[INFO] [stdout]      |                         ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:1012:34
[INFO] [stdout]      |
[INFO] [stdout] 1012 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]      |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parser::*`
[INFO] [stdout]  --> src/comments/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use parser::*;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:1239:45
[INFO] [stdout]      |
[INFO] [stdout] 1239 |     pub fn new_builder() -> __lalrpop_util::lexer::MatcherBuilder {
[INFO] [stdout]      |                                             ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `d7050e_2020` (bin "d7050e_2020") due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:1239:45
[INFO] [stdout]      |
[INFO] [stdout] 1239 |     pub fn new_builder() -> __lalrpop_util::lexer::MatcherBuilder {
[INFO] [stdout]      |                                             ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/comments/parser.rs:1247:25
[INFO] [stdout]      |
[INFO] [stdout] 1247 |         __lalrpop_util::lexer::MatcherBuilder::new(__strs.iter().copied()).unwrap()
[INFO] [stdout]      |                         ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:1239:45
[INFO] [stdout]      |
[INFO] [stdout] 1239 |     pub fn new_builder() -> __lalrpop_util::lexer::MatcherBuilder {
[INFO] [stdout]      |                                             ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:1245:25
[INFO] [stdout]      |
[INFO] [stdout] 1245 |         __lalrpop_util::lexer::MatcherBuilder::new(__strs.iter().copied()).unwrap()
[INFO] [stdout]      |                         ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/minimal/parser.rs:1245:25
[INFO] [stdout]      |
[INFO] [stdout] 1245 |         __lalrpop_util::lexer::MatcherBuilder::new(__strs.iter().copied()).unwrap()
[INFO] [stdout]      |                         ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `d7050e_2020` (bin "comments") due to 9 previous errors; 1 warning emitted
[INFO] [stderr] error: could not compile `d7050e_2020` (bin "d7050e_2020" test) due to 5 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `d7050e_2020` (bin "comments" test) due to 9 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `d7050e_2020` (bin "minimal") due to 9 previous errors
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:20:31
[INFO] [stdout]    |
[INFO] [stdout] 20 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]    |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]    |
[INFO] [stdout]  4 | #[cfg(feature = "lexer")]
[INFO] [stdout]    |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]  5 | pub mod lexer;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:3331:31
[INFO] [stdout]      |
[INFO] [stdout] 3331 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]      |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:6896:31
[INFO] [stdout]      |
[INFO] [stdout] 6896 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]      |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:10917:31
[INFO] [stdout]       |
[INFO] [stdout] 10917 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]       |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:14940:31
[INFO] [stdout]       |
[INFO] [stdout] 14940 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]       |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:18247:31
[INFO] [stdout]       |
[INFO] [stdout] 18247 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]       |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:22280:31
[INFO] [stdout]       |
[INFO] [stdout] 22280 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]       |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:26351:31
[INFO] [stdout]       |
[INFO] [stdout] 26351 | pub use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]       |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:284:34
[INFO] [stdout]     |
[INFO] [stdout] 284 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]     |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:20:31
[INFO] [stdout]    |
[INFO] [stdout] 20 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]    |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]    |
[INFO] [stdout]  4 | #[cfg(feature = "lexer")]
[INFO] [stdout]    |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]  5 | pub mod lexer;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:3331:31
[INFO] [stdout]      |
[INFO] [stdout] 3331 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]      |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:6896:31
[INFO] [stdout]      |
[INFO] [stdout] 6896 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]      |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:10917:31
[INFO] [stdout]       |
[INFO] [stdout] 10917 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]       |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:14940:31
[INFO] [stdout]       |
[INFO] [stdout] 14940 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]       |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:18247:31
[INFO] [stdout]       |
[INFO] [stdout] 18247 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]       |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:22280:31
[INFO] [stdout]       |
[INFO] [stdout] 22280 |     use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]       |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:26351:31
[INFO] [stdout]       |
[INFO] [stdout] 26351 | pub use self::__lalrpop_util::lexer::Token;
[INFO] [stdout]       |                               ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:3849:34
[INFO] [stdout]      |
[INFO] [stdout] 3849 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]      |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `d7050e_2020` (bin "minimal" test) due to 9 previous errors
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:7870:34
[INFO] [stdout]      |
[INFO] [stdout] 7870 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]      |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:284:34
[INFO] [stdout]     |
[INFO] [stdout] 284 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]     |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout]   4 | #[cfg(feature = "lexer")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]   5 | pub mod lexer;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:11893:34
[INFO] [stdout]       |
[INFO] [stdout] 11893 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]       |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:15200:34
[INFO] [stdout]       |
[INFO] [stdout] 15200 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]       |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:3849:34
[INFO] [stdout]      |
[INFO] [stdout] 3849 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]      |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:19233:34
[INFO] [stdout]       |
[INFO] [stdout] 19233 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]       |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:7870:34
[INFO] [stdout]      |
[INFO] [stdout] 7870 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]      |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]      |
[INFO] [stdout]    4 | #[cfg(feature = "lexer")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]    5 | pub mod lexer;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:23259:34
[INFO] [stdout]       |
[INFO] [stdout] 23259 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]       |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:26304:45
[INFO] [stdout]       |
[INFO] [stdout] 26304 |     pub fn new_builder() -> __lalrpop_util::lexer::MatcherBuilder {
[INFO] [stdout]       |                                             ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:26348:25
[INFO] [stdout]       |
[INFO] [stdout] 26348 |         __lalrpop_util::lexer::MatcherBuilder::new(__strs.iter().copied()).unwrap()
[INFO] [stdout]       |                         ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:11893:34
[INFO] [stdout]       |
[INFO] [stdout] 11893 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]       |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:15200:34
[INFO] [stdout]       |
[INFO] [stdout] 15200 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]       |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:19233:34
[INFO] [stdout]       |
[INFO] [stdout] 19233 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]       |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:23259:34
[INFO] [stdout]       |
[INFO] [stdout] 23259 |         builder: __lalrpop_util::lexer::MatcherBuilder,
[INFO] [stdout]       |                                  ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:26304:45
[INFO] [stdout]       |
[INFO] [stdout] 26304 |     pub fn new_builder() -> __lalrpop_util::lexer::MatcherBuilder {
[INFO] [stdout]       |                                             ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `lexer` in `__lalrpop_util`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/d7050e_2020-623b60afc83147c6/out/ast/parser.rs:26348:25
[INFO] [stdout]       |
[INFO] [stdout] 26348 |         __lalrpop_util::lexer::MatcherBuilder::new(__strs.iter().copied()).unwrap()
[INFO] [stdout]       |                         ^^^^^ could not find `lexer` in `__lalrpop_util`
[INFO] [stdout]       |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]      --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lalrpop-util-0.19.0/src/lib.rs:5:9
[INFO] [stdout]       |
[INFO] [stdout]     4 | #[cfg(feature = "lexer")]
[INFO] [stdout]       |       ----------------- the item is gated behind the `lexer` feature
[INFO] [stdout]     5 | pub mod lexer;
[INFO] [stdout]       |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `while` condition
[INFO] [stdout]   --> src/ast/inderpaderper.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 |     while (!br) {
[INFO] [stdout]    |           ^   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 14 -     while (!br) {
[INFO] [stdout] 14 +     while !br  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `while` condition
[INFO] [stdout]   --> src/ast/inderpaderper.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 |     while (!br) {
[INFO] [stdout]    |           ^   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 14 -     while (!br) {
[INFO] [stdout] 14 +     while !br  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/ast/type_checking.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 93 |             let mut scope = self.vartable.get_mut(&current).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: unused variable: `span`
[INFO] [stdout]    --> src/ast/type_checking.rs:129:42
[INFO] [stdout]     |
[INFO] [stdout] 129 |         if let ast::Expr::Identifier(id, span) = expr {
[INFO] [stdout]     |                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ast/type_checking.rs:140:17
[INFO] [stdout]     |
[INFO] [stdout] 140 |             let mut scope = self.vartable.get_mut(&current).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/ast/type_checking.rs:142:21
[INFO] [stdout]     |
[INFO] [stdout] 142 |                 let mut var = scope.get_mut(id).unwrap();
[INFO] [stdout]     |                     ----^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/ast/type_checking.rs:230:24
[INFO] [stdout]     |
[INFO] [stdout] 230 |         ast::Expr::Str(s) => Ok(ast::Typedef::Str),
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/type_checking.rs:503:41
[INFO] [stdout]     |
[INFO] [stdout] 503 |             ast::Statement::Block(_, _, span) => block_type_check(scope, Box::new(stmt)).0,
[INFO] [stdout]     |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/ast/shittyvm.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |             let mut scope = self.vartable.get_mut(&current).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/ast/shittyvm.rs:92:21
[INFO] [stdout]    |
[INFO] [stdout] 92 |                 let mut var = scope.get_mut(id).unwrap();
[INFO] [stdout]    |                     ----^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:165:35
[INFO] [stdout]     |
[INFO] [stdout] 165 |         ast::Expr::Op(e1, op, e2, span) => {
[INFO] [stdout]     |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:274:47
[INFO] [stdout]     |
[INFO] [stdout] 274 |         ast::Expr::ModOp(ast::Opcode::Neg, e, span) => {
[INFO] [stdout]     |                                               ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:286:47
[INFO] [stdout]     |
[INFO] [stdout] 286 |         ast::Expr::ModOp(ast::Opcode::Sub, e, span) => {
[INFO] [stdout]     |                                               ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:371:44
[INFO] [stdout]     |
[INFO] [stdout] 371 |         ast::Statement::Block(stmts, None, span) => {
[INFO] [stdout]     |                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:374:50
[INFO] [stdout]     |
[INFO] [stdout] 374 |         ast::Statement::Block(stmts, Some(ret2), span) => {
[INFO] [stdout]     |                                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inner_span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:379:50
[INFO] [stdout]     |
[INFO] [stdout] 379 |                 if let ast::Statement::Return(e, inner_span) = *ret2 {
[INFO] [stdout]     |                                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inner_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]    --> src/ast/shittyvm.rs:465:17
[INFO] [stdout]     |
[INFO] [stdout] 465 |             let ret = if ret.is_some() { ret.as_ref().unwrap().clone() } else { ast::Typedef::Unit };
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_ret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vars`
[INFO] [stdout]    --> src/ast/shittyvm.rs:478:41
[INFO] [stdout]     |
[INFO] [stdout] 478 |             ast::Statement::Function(_, vars, Some(ret), body, span) => {
[INFO] [stdout]     |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_vars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]    --> src/ast/shittyvm.rs:478:52
[INFO] [stdout]     |
[INFO] [stdout] 478 |             ast::Statement::Function(_, vars, Some(ret), body, span) => {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_ret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/ast/shittyvm.rs:478:58
[INFO] [stdout]     |
[INFO] [stdout] 478 |             ast::Statement::Function(_, vars, Some(ret), body, span) => {
[INFO] [stdout]     |                                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:478:64
[INFO] [stdout]     |
[INFO] [stdout] 478 |             ast::Statement::Function(_, vars, Some(ret), body, span) => {
[INFO] [stdout]     |                                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vars`
[INFO] [stdout]    --> src/ast/shittyvm.rs:481:41
[INFO] [stdout]     |
[INFO] [stdout] 481 |             ast::Statement::Function(_, vars, None, body, span) => {
[INFO] [stdout]     |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_vars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/ast/shittyvm.rs:481:53
[INFO] [stdout]     |
[INFO] [stdout] 481 |             ast::Statement::Function(_, vars, None, body, span) => {
[INFO] [stdout]     |                                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:481:59
[INFO] [stdout]     |
[INFO] [stdout] 481 |             ast::Statement::Function(_, vars, None, body, span) => {
[INFO] [stdout]     |                                                           ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:484:41
[INFO] [stdout]     |
[INFO] [stdout] 484 |             ast::Statement::Block(_, _, span) => eval_block(scope, Box::new(stmt)),
[INFO] [stdout]     |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `def`
[INFO] [stdout]    --> src/ast/shittyvm.rs:489:51
[INFO] [stdout]     |
[INFO] [stdout] 489 |                 if let ast::Statement::VarDef(id, def) = *vardef {
[INFO] [stdout]     |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_def`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:501:47
[INFO] [stdout]     |
[INFO] [stdout] 501 |             ast::Statement::Assignment(id, e, span) => {
[INFO] [stdout]     |                                               ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:515:48
[INFO] [stdout]     |
[INFO] [stdout] 515 |             ast::Statement::WhileLoop(e, body, span) => {
[INFO] [stdout]     |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `d7050e_2020` (bin "ast" test) due to 17 previous errors; 27 warnings emitted
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/ast/type_checking.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 93 |             let mut scope = self.vartable.get_mut(&current).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: unused variable: `span`
[INFO] [stdout]    --> src/ast/type_checking.rs:129:42
[INFO] [stdout]     |
[INFO] [stdout] 129 |         if let ast::Expr::Identifier(id, span) = expr {
[INFO] [stdout]     |                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ast/type_checking.rs:140:17
[INFO] [stdout]     |
[INFO] [stdout] 140 |             let mut scope = self.vartable.get_mut(&current).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/ast/type_checking.rs:142:21
[INFO] [stdout]     |
[INFO] [stdout] 142 |                 let mut var = scope.get_mut(id).unwrap();
[INFO] [stdout]     |                     ----^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/ast/type_checking.rs:230:24
[INFO] [stdout]     |
[INFO] [stdout] 230 |         ast::Expr::Str(s) => Ok(ast::Typedef::Str),
[INFO] [stdout]     |                        ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/type_checking.rs:503:41
[INFO] [stdout]     |
[INFO] [stdout] 503 |             ast::Statement::Block(_, _, span) => block_type_check(scope, Box::new(stmt)).0,
[INFO] [stdout]     |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/ast/shittyvm.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |             let mut scope = self.vartable.get_mut(&current).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/ast/shittyvm.rs:92:21
[INFO] [stdout]    |
[INFO] [stdout] 92 |                 let mut var = scope.get_mut(id).unwrap();
[INFO] [stdout]    |                     ----^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:165:35
[INFO] [stdout]     |
[INFO] [stdout] 165 |         ast::Expr::Op(e1, op, e2, span) => {
[INFO] [stdout]     |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:274:47
[INFO] [stdout]     |
[INFO] [stdout] 274 |         ast::Expr::ModOp(ast::Opcode::Neg, e, span) => {
[INFO] [stdout]     |                                               ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:286:47
[INFO] [stdout]     |
[INFO] [stdout] 286 |         ast::Expr::ModOp(ast::Opcode::Sub, e, span) => {
[INFO] [stdout]     |                                               ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:371:44
[INFO] [stdout]     |
[INFO] [stdout] 371 |         ast::Statement::Block(stmts, None, span) => {
[INFO] [stdout]     |                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:374:50
[INFO] [stdout]     |
[INFO] [stdout] 374 |         ast::Statement::Block(stmts, Some(ret2), span) => {
[INFO] [stdout]     |                                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inner_span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:379:50
[INFO] [stdout]     |
[INFO] [stdout] 379 |                 if let ast::Statement::Return(e, inner_span) = *ret2 {
[INFO] [stdout]     |                                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inner_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]    --> src/ast/shittyvm.rs:465:17
[INFO] [stdout]     |
[INFO] [stdout] 465 |             let ret = if ret.is_some() { ret.as_ref().unwrap().clone() } else { ast::Typedef::Unit };
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_ret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vars`
[INFO] [stdout]    --> src/ast/shittyvm.rs:478:41
[INFO] [stdout]     |
[INFO] [stdout] 478 |             ast::Statement::Function(_, vars, Some(ret), body, span) => {
[INFO] [stdout]     |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_vars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]    --> src/ast/shittyvm.rs:478:52
[INFO] [stdout]     |
[INFO] [stdout] 478 |             ast::Statement::Function(_, vars, Some(ret), body, span) => {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_ret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/ast/shittyvm.rs:478:58
[INFO] [stdout]     |
[INFO] [stdout] 478 |             ast::Statement::Function(_, vars, Some(ret), body, span) => {
[INFO] [stdout]     |                                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:478:64
[INFO] [stdout]     |
[INFO] [stdout] 478 |             ast::Statement::Function(_, vars, Some(ret), body, span) => {
[INFO] [stdout]     |                                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vars`
[INFO] [stdout]    --> src/ast/shittyvm.rs:481:41
[INFO] [stdout]     |
[INFO] [stdout] 481 |             ast::Statement::Function(_, vars, None, body, span) => {
[INFO] [stdout]     |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_vars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/ast/shittyvm.rs:481:53
[INFO] [stdout]     |
[INFO] [stdout] 481 |             ast::Statement::Function(_, vars, None, body, span) => {
[INFO] [stdout]     |                                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:481:59
[INFO] [stdout]     |
[INFO] [stdout] 481 |             ast::Statement::Function(_, vars, None, body, span) => {
[INFO] [stdout]     |                                                           ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:484:41
[INFO] [stdout]     |
[INFO] [stdout] 484 |             ast::Statement::Block(_, _, span) => eval_block(scope, Box::new(stmt)),
[INFO] [stdout]     |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `def`
[INFO] [stdout]    --> src/ast/shittyvm.rs:489:51
[INFO] [stdout]     |
[INFO] [stdout] 489 |                 if let ast::Statement::VarDef(id, def) = *vardef {
[INFO] [stdout]     |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_def`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:501:47
[INFO] [stdout]     |
[INFO] [stdout] 501 |             ast::Statement::Assignment(id, e, span) => {
[INFO] [stdout]     |                                               ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/ast/shittyvm.rs:515:48
[INFO] [stdout]     |
[INFO] [stdout] 515 |             ast::Statement::WhileLoop(e, body, span) => {
[INFO] [stdout]     |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `d7050e_2020` (bin "ast") due to 17 previous errors; 27 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "f0e625401e1c32cb826ab66c424a1a6531088b775c6b30acce97f861f72fc7d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0e625401e1c32cb826ab66c424a1a6531088b775c6b30acce97f861f72fc7d2", kill_on_drop: false }`
[INFO] [stdout] f0e625401e1c32cb826ab66c424a1a6531088b775c6b30acce97f861f72fc7d2
