[INFO] cloning repository https://github.com/yportne13/anqur-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yportne13/anqur-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyportne13%2Fanqur-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyportne13%2Fanqur-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e8dcceaf1f195973f17e1597db978dc282761979
[INFO] testing yportne13/anqur-rs against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyportne13%2Fanqur-rs" "/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/yportne13/anqur-rs
[INFO] finished tweaking git repo https://github.com/yportne13/anqur-rs
[INFO] tweaked toml for git repo https://github.com/yportne13/anqur-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yportne13/anqur-rs on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yportne13/anqur-rs 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 134ea0f7ba7ce1214be01dfd35e0951cc1fc58a5a6bfdec12d8b7b918ac0a007
[INFO] running `Command { std: "docker" "start" "-a" "134ea0f7ba7ce1214be01dfd35e0951cc1fc58a5a6bfdec12d8b7b918ac0a007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "134ea0f7ba7ce1214be01dfd35e0951cc1fc58a5a6bfdec12d8b7b918ac0a007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "134ea0f7ba7ce1214be01dfd35e0951cc1fc58a5a6bfdec12d8b7b918ac0a007", kill_on_drop: false }`
[INFO] [stdout] 134ea0f7ba7ce1214be01dfd35e0951cc1fc58a5a6bfdec12d8b7b918ac0a007
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 661ae588ecb2c4f16d2142f1ed7bf7992e3f5aa048f7983e02a0c2e0dc589d54
[INFO] running `Command { std: "docker" "start" "-a" "661ae588ecb2c4f16d2142f1ed7bf7992e3f5aa048f7983e02a0c2e0dc589d54", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling bytecount v0.6.8
[INFO] [stderr]    Compiling str-concat v0.2.0
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling nom_locate v4.2.0
[INFO] [stderr]    Compiling nom-greedyerror v0.5.0
[INFO] [stderr]    Compiling anqur-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]  --> src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, fmt::Debug};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `normalize`
[INFO] [stdout]  --> src/lib.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tyck::to_local::{infer, normalize, Cxt};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]  --> src/tyck/to_local.rs:1:35
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{BTreeMap, HashMap}, ops::Add};
[INFO] [stdout]   |                                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `colored::Colorize`
[INFO] [stdout]  --> src/tyck/to_local.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use colored::Colorize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::parser::ast::*`
[INFO] [stdout]  --> src/tyck/whnf.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::parser::ast::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/locally_nameless.rs:4:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hash::Hash`
[INFO] [stdout]  --> src/locally_nameless.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::hash::Hash;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/parser/ast.rs:174:23
[INFO] [stdout]     |
[INFO] [stdout] 174 |             Expr::Sum(x) => todo!(),
[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: `expr`
[INFO] [stdout]   --> src/tyck/to_local.rs:76:21
[INFO] [stdout]    |
[INFO] [stdout] 76 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vec`
[INFO] [stdout]   --> src/tyck/to_local.rs:76:27
[INFO] [stdout]    |
[INFO] [stdout] 76 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/tyck/to_local.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |         Expr::Sum(x) => todo!(),
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/tyck/to_local.rs:102:19
[INFO] [stdout]     |
[INFO] [stdout] 102 |         Value::Pi(name, value, closure) => todo!(), /*Expr::Dt(
[INFO] [stdout]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/tyck/to_local.rs:102:25
[INFO] [stdout]     |
[INFO] [stdout] 102 |         Value::Pi(name, value, closure) => todo!(), /*Expr::Dt(
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `closure`
[INFO] [stdout]    --> src/tyck/to_local.rs:102:32
[INFO] [stdout]     |
[INFO] [stdout] 102 |         Value::Pi(name, value, closure) => todo!(), /*Expr::Dt(
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_closure`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/tyck/to_local.rs:112:20
[INFO] [stdout]     |
[INFO] [stdout] 112 |         Value::Sig(a, b) => todo!(),
[INFO] [stdout]     |                    ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/tyck/to_local.rs:112:23
[INFO] [stdout]     |
[INFO] [stdout] 112 |         Value::Sig(a, b) => todo!(),
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/tyck/to_local.rs:148:22
[INFO] [stdout]     |
[INFO] [stdout] 148 |         Decl::Data { name, tele, cons } => todo!(),
[INFO] [stdout]     |                      ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tele`
[INFO] [stdout]    --> src/tyck/to_local.rs:148:28
[INFO] [stdout]     |
[INFO] [stdout] 148 |         Decl::Data { name, tele, cons } => todo!(),
[INFO] [stdout]     |                            ^^^^ help: try ignoring the field: `tele: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cons`
[INFO] [stdout]    --> src/tyck/to_local.rs:148:34
[INFO] [stdout]     |
[INFO] [stdout] 148 |         Decl::Data { name, tele, cons } => todo!(),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `cons: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tele`
[INFO] [stdout]    --> src/tyck/to_local.rs:257:23
[INFO] [stdout]     |
[INFO] [stdout] 257 |         Decl::Print { tele, result, body } => todo!(),
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `tele: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/tyck/to_local.rs:257:29
[INFO] [stdout]     |
[INFO] [stdout] 257 |         Decl::Print { tele, result, body } => todo!(),
[INFO] [stdout]     |                             ^^^^^^ help: try ignoring the field: `result: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/tyck/to_local.rs:257:37
[INFO] [stdout]     |
[INFO] [stdout] 257 |         Decl::Print { tele, result, body } => todo!(),
[INFO] [stdout]     |                                     ^^^^ help: try ignoring the field: `body: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tele`
[INFO] [stdout]    --> src/tyck/to_local.rs:258:28
[INFO] [stdout]     |
[INFO] [stdout] 258 |         Decl::Data { name, tele, cons } => {
[INFO] [stdout]     |                            ^^^^ help: try ignoring the field: `tele: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr_ty`
[INFO] [stdout]    --> src/tyck/to_local.rs:334:31
[INFO] [stdout]     |
[INFO] [stdout] 334 |                 let (expr_tm, expr_ty) = infer_expr(cxt, expr)?;
[INFO] [stdout]     |                               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expr_ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr1_ty`
[INFO] [stdout]    --> src/tyck/to_local.rs:335:32
[INFO] [stdout]     |
[INFO] [stdout] 335 |                 let (expr1_tm, expr1_ty) = infer_expr(cxt, b)?;
[INFO] [stdout]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expr1_ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/tyck/to_local.rs:417:21
[INFO] [stdout]     |
[INFO] [stdout] 417 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vec`
[INFO] [stdout]    --> src/tyck/to_local.rs:417:27
[INFO] [stdout]     |
[INFO] [stdout] 417 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stdout]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x_`
[INFO] [stdout]    --> src/tyck/to_local.rs:455:37
[INFO] [stdout]     |
[INFO] [stdout] 455 |         (Expr::Lam(x, t), Value::Pi(x_, a_, b)) => {
[INFO] [stdout]     |                                     ^^ help: if this is intentional, prefix it with an underscore: `_x_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a_`
[INFO] [stdout]    --> src/tyck/to_local.rs:473:30
[INFO] [stdout]     |
[INFO] [stdout] 473 |         (Expr::Let(x, a, t), a_) => {
[INFO] [stdout]     |                              ^^ help: if this is intentional, prefix it with an underscore: `_a_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tyck/to_local.rs:548:17
[INFO] [stdout]     |
[INFO] [stdout] 548 |             let mut ret = true;
[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: `a`
[INFO] [stdout]   --> src/lib.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout] 50 |             Ok((t, a, new_cxt)) => {
[INFO] [stdout]    |                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `U`
[INFO] [stdout]    |
[INFO] [stdout] 50 -             Ok((t, a, new_cxt)) => {
[INFO] [stdout] 50 +             Ok((t, tyck::to_local::Value::U, new_cxt)) => {
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 50 |             Ok((t, _a, new_cxt)) => {
[INFO] [stdout]    |                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Error` is never used
[INFO] [stdout]   --> src/lib.rs:15:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | type Error = Diagnostic;
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/lib.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn main() {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/lib.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn run(s: &str) {
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fn_body` is never used
[INFO] [stdout]   --> src/parser/mod.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn fn_body(s: Span) -> IResult<Span, FnBody<String>> {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pattern` is never used
[INFO] [stdout]   --> src/parser/mod.rs:63:4
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn pattern(s: Span) -> IResult<Span, Pattern<String>> {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `clause` is never used
[INFO] [stdout]   --> src/parser/mod.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn clause(s: Span) -> IResult<Span, Clause<String, Expr<String>>> {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Term` is never used
[INFO] [stdout]  --> src/locally_nameless.rs:8:6
[INFO] [stdout]   |
[INFO] [stdout] 8 | enum Term<A> {
[INFO] [stdout]   |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `app` is never used
[INFO] [stdout]   --> src/locally_nameless.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl<A> Term<A> {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] 25 |     fn app(self, other: Term<A>) -> Term<A> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Var` is never used
[INFO] [stdout]   --> src/locally_nameless.rs:31:6
[INFO] [stdout]    |
[INFO] [stdout] 31 | enum Var<A> {
[INFO] [stdout]    |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_locally_nameless` is never used
[INFO] [stdout]   --> src/locally_nameless.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn to_locally_nameless<A: Ord + std::hash::Hash + Eq + Clone>(term: &Term<A>, env: &mut HashMap<A, i32>) -> Term<Var<A>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `from_locally_nameless` is never used
[INFO] [stdout]   --> src/locally_nameless.rs:64:4
[INFO] [stdout]    |
[INFO] [stdout] 64 | fn from_locally_nameless<A: std::hash::Hash + Eq + Clone>(term: &Term<Var<A>>, env: &mut HashMap<i32, A>) -> Result<Term<A>, String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `open` is never used
[INFO] [stdout]   --> src/locally_nameless.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn open<A: std::hash::Hash + Eq + Clone>(image: &Term<Var<A>>, scope: &Term<Var<A>>) -> Term<Var<A>> {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `whnf` is never used
[INFO] [stdout]    --> src/locally_nameless.rs:109:4
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn whnf<A: std::hash::Hash + Eq + Clone>(term: &Term<Var<A>>, mut vec: Vec<Term<Var<A>>>) -> Term<Var<A>> {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `full` is never used
[INFO] [stdout]    --> src/locally_nameless.rs:135:4
[INFO] [stdout]     |
[INFO] [stdout] 135 | fn full(x: Term<String>) -> Term<String> {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.16s
[INFO] running `Command { std: "docker" "inspect" "661ae588ecb2c4f16d2142f1ed7bf7992e3f5aa048f7983e02a0c2e0dc589d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "661ae588ecb2c4f16d2142f1ed7bf7992e3f5aa048f7983e02a0c2e0dc589d54", kill_on_drop: false }`
[INFO] [stdout] 661ae588ecb2c4f16d2142f1ed7bf7992e3f5aa048f7983e02a0c2e0dc589d54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] bcb9212916d5e8e780478afd7b42bda23de3c9210ef6b379f91edb3d3c5e1cab
[INFO] running `Command { std: "docker" "start" "-a" "bcb9212916d5e8e780478afd7b42bda23de3c9210ef6b379f91edb3d3c5e1cab", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]  --> src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, fmt::Debug};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `normalize`
[INFO] [stdout]  --> src/lib.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tyck::to_local::{infer, normalize, Cxt};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]  --> src/tyck/to_local.rs:1:35
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{BTreeMap, HashMap}, ops::Add};
[INFO] [stdout]   |                                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `colored::Colorize`
[INFO] [stdout]  --> src/tyck/to_local.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use colored::Colorize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::parser::ast::*`
[INFO] [stdout]  --> src/tyck/whnf.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::parser::ast::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/locally_nameless.rs:4:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hash::Hash`
[INFO] [stdout]  --> src/locally_nameless.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::hash::Hash;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/parser/ast.rs:174:23
[INFO] [stdout]     |
[INFO] [stdout] 174 |             Expr::Sum(x) => todo!(),
[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: `expr`
[INFO] [stdout]   --> src/tyck/to_local.rs:76:21
[INFO] [stdout]    |
[INFO] [stdout] 76 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vec`
[INFO] [stdout]   --> src/tyck/to_local.rs:76:27
[INFO] [stdout]    |
[INFO] [stdout] 76 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/tyck/to_local.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |         Expr::Sum(x) => todo!(),
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling anqur-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/tyck/to_local.rs:102:19
[INFO] [stdout]     |
[INFO] [stdout] 102 |         Value::Pi(name, value, closure) => todo!(), /*Expr::Dt(
[INFO] [stdout]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/tyck/to_local.rs:102:25
[INFO] [stdout]     |
[INFO] [stdout] 102 |         Value::Pi(name, value, closure) => todo!(), /*Expr::Dt(
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `closure`
[INFO] [stdout]    --> src/tyck/to_local.rs:102:32
[INFO] [stdout]     |
[INFO] [stdout] 102 |         Value::Pi(name, value, closure) => todo!(), /*Expr::Dt(
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_closure`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/tyck/to_local.rs:112:20
[INFO] [stdout]     |
[INFO] [stdout] 112 |         Value::Sig(a, b) => todo!(),
[INFO] [stdout]     |                    ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/tyck/to_local.rs:112:23
[INFO] [stdout]     |
[INFO] [stdout] 112 |         Value::Sig(a, b) => todo!(),
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/tyck/to_local.rs:148:22
[INFO] [stdout]     |
[INFO] [stdout] 148 |         Decl::Data { name, tele, cons } => todo!(),
[INFO] [stdout]     |                      ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tele`
[INFO] [stdout]    --> src/tyck/to_local.rs:148:28
[INFO] [stdout]     |
[INFO] [stdout] 148 |         Decl::Data { name, tele, cons } => todo!(),
[INFO] [stdout]     |                            ^^^^ help: try ignoring the field: `tele: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cons`
[INFO] [stdout]    --> src/tyck/to_local.rs:148:34
[INFO] [stdout]     |
[INFO] [stdout] 148 |         Decl::Data { name, tele, cons } => todo!(),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `cons: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tele`
[INFO] [stdout]    --> src/tyck/to_local.rs:257:23
[INFO] [stdout]     |
[INFO] [stdout] 257 |         Decl::Print { tele, result, body } => todo!(),
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `tele: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/tyck/to_local.rs:257:29
[INFO] [stdout]     |
[INFO] [stdout] 257 |         Decl::Print { tele, result, body } => todo!(),
[INFO] [stdout]     |                             ^^^^^^ help: try ignoring the field: `result: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/tyck/to_local.rs:257:37
[INFO] [stdout]     |
[INFO] [stdout] 257 |         Decl::Print { tele, result, body } => todo!(),
[INFO] [stdout]     |                                     ^^^^ help: try ignoring the field: `body: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tele`
[INFO] [stdout]    --> src/tyck/to_local.rs:258:28
[INFO] [stdout]     |
[INFO] [stdout] 258 |         Decl::Data { name, tele, cons } => {
[INFO] [stdout]     |                            ^^^^ help: try ignoring the field: `tele: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr_ty`
[INFO] [stdout]    --> src/tyck/to_local.rs:334:31
[INFO] [stdout]     |
[INFO] [stdout] 334 |                 let (expr_tm, expr_ty) = infer_expr(cxt, expr)?;
[INFO] [stdout]     |                               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expr_ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr1_ty`
[INFO] [stdout]    --> src/tyck/to_local.rs:335:32
[INFO] [stdout]     |
[INFO] [stdout] 335 |                 let (expr1_tm, expr1_ty) = infer_expr(cxt, b)?;
[INFO] [stdout]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expr1_ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/tyck/to_local.rs:417:21
[INFO] [stdout]     |
[INFO] [stdout] 417 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vec`
[INFO] [stdout]    --> src/tyck/to_local.rs:417:27
[INFO] [stdout]     |
[INFO] [stdout] 417 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stdout]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x_`
[INFO] [stdout]    --> src/tyck/to_local.rs:455:37
[INFO] [stdout]     |
[INFO] [stdout] 455 |         (Expr::Lam(x, t), Value::Pi(x_, a_, b)) => {
[INFO] [stdout]     |                                     ^^ help: if this is intentional, prefix it with an underscore: `_x_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a_`
[INFO] [stdout]    --> src/tyck/to_local.rs:473:30
[INFO] [stdout]     |
[INFO] [stdout] 473 |         (Expr::Let(x, a, t), a_) => {
[INFO] [stdout]     |                              ^^ help: if this is intentional, prefix it with an underscore: `_a_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tyck/to_local.rs:548:17
[INFO] [stdout]     |
[INFO] [stdout] 548 |             let mut ret = true;
[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: `a`
[INFO] [stdout]   --> src/lib.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout] 50 |             Ok((t, a, new_cxt)) => {
[INFO] [stdout]    |                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `U`
[INFO] [stdout]    |
[INFO] [stdout] 50 -             Ok((t, a, new_cxt)) => {
[INFO] [stdout] 50 +             Ok((t, tyck::to_local::Value::U, new_cxt)) => {
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 50 |             Ok((t, _a, new_cxt)) => {
[INFO] [stdout]    |                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Error` is never used
[INFO] [stdout]   --> src/lib.rs:15:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | type Error = Diagnostic;
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/lib.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn main() {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/lib.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn run(s: &str) {
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fn_body` is never used
[INFO] [stdout]   --> src/parser/mod.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn fn_body(s: Span) -> IResult<Span, FnBody<String>> {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pattern` is never used
[INFO] [stdout]   --> src/parser/mod.rs:63:4
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn pattern(s: Span) -> IResult<Span, Pattern<String>> {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `clause` is never used
[INFO] [stdout]   --> src/parser/mod.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn clause(s: Span) -> IResult<Span, Clause<String, Expr<String>>> {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Term` is never used
[INFO] [stdout]  --> src/locally_nameless.rs:8:6
[INFO] [stdout]   |
[INFO] [stdout] 8 | enum Term<A> {
[INFO] [stdout]   |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `app` is never used
[INFO] [stdout]   --> src/locally_nameless.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl<A> Term<A> {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] 25 |     fn app(self, other: Term<A>) -> Term<A> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Var` is never used
[INFO] [stdout]   --> src/locally_nameless.rs:31:6
[INFO] [stdout]    |
[INFO] [stdout] 31 | enum Var<A> {
[INFO] [stdout]    |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_locally_nameless` is never used
[INFO] [stdout]   --> src/locally_nameless.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn to_locally_nameless<A: Ord + std::hash::Hash + Eq + Clone>(term: &Term<A>, env: &mut HashMap<A, i32>) -> Term<Var<A>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `from_locally_nameless` is never used
[INFO] [stdout]   --> src/locally_nameless.rs:64:4
[INFO] [stdout]    |
[INFO] [stdout] 64 | fn from_locally_nameless<A: std::hash::Hash + Eq + Clone>(term: &Term<Var<A>>, env: &mut HashMap<i32, A>) -> Result<Term<A>, String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `open` is never used
[INFO] [stdout]   --> src/locally_nameless.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn open<A: std::hash::Hash + Eq + Clone>(image: &Term<Var<A>>, scope: &Term<Var<A>>) -> Term<Var<A>> {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `whnf` is never used
[INFO] [stdout]    --> src/locally_nameless.rs:109:4
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn whnf<A: std::hash::Hash + Eq + Clone>(term: &Term<Var<A>>, mut vec: Vec<Term<Var<A>>>) -> Term<Var<A>> {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `full` is never used
[INFO] [stdout]    --> src/locally_nameless.rs:135:4
[INFO] [stdout]     |
[INFO] [stdout] 135 | fn full(x: Term<String>) -> Term<String> {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]  --> src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, fmt::Debug};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `normalize`
[INFO] [stdout]  --> src/lib.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tyck::to_local::{infer, normalize, Cxt};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]  --> src/tyck/to_local.rs:1:35
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{BTreeMap, HashMap}, ops::Add};
[INFO] [stdout]   |                                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `colored::Colorize`
[INFO] [stdout]  --> src/tyck/to_local.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use colored::Colorize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::parser::ast::*`
[INFO] [stdout]  --> src/tyck/whnf.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::parser::ast::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/locally_nameless.rs:4:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hash::Hash`
[INFO] [stdout]  --> src/locally_nameless.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::hash::Hash;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/parser/ast.rs:174:23
[INFO] [stdout]     |
[INFO] [stdout] 174 |             Expr::Sum(x) => todo!(),
[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: `expr`
[INFO] [stdout]   --> src/tyck/to_local.rs:76:21
[INFO] [stdout]    |
[INFO] [stdout] 76 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vec`
[INFO] [stdout]   --> src/tyck/to_local.rs:76:27
[INFO] [stdout]    |
[INFO] [stdout] 76 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/tyck/to_local.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 77 |         Expr::Sum(x) => todo!(),
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/tyck/to_local.rs:102:19
[INFO] [stdout]     |
[INFO] [stdout] 102 |         Value::Pi(name, value, closure) => todo!(), /*Expr::Dt(
[INFO] [stdout]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/tyck/to_local.rs:102:25
[INFO] [stdout]     |
[INFO] [stdout] 102 |         Value::Pi(name, value, closure) => todo!(), /*Expr::Dt(
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `closure`
[INFO] [stdout]    --> src/tyck/to_local.rs:102:32
[INFO] [stdout]     |
[INFO] [stdout] 102 |         Value::Pi(name, value, closure) => todo!(), /*Expr::Dt(
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_closure`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/tyck/to_local.rs:112:20
[INFO] [stdout]     |
[INFO] [stdout] 112 |         Value::Sig(a, b) => todo!(),
[INFO] [stdout]     |                    ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/tyck/to_local.rs:112:23
[INFO] [stdout]     |
[INFO] [stdout] 112 |         Value::Sig(a, b) => todo!(),
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/tyck/to_local.rs:148:22
[INFO] [stdout]     |
[INFO] [stdout] 148 |         Decl::Data { name, tele, cons } => todo!(),
[INFO] [stdout]     |                      ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tele`
[INFO] [stdout]    --> src/tyck/to_local.rs:148:28
[INFO] [stdout]     |
[INFO] [stdout] 148 |         Decl::Data { name, tele, cons } => todo!(),
[INFO] [stdout]     |                            ^^^^ help: try ignoring the field: `tele: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cons`
[INFO] [stdout]    --> src/tyck/to_local.rs:148:34
[INFO] [stdout]     |
[INFO] [stdout] 148 |         Decl::Data { name, tele, cons } => todo!(),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `cons: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tele`
[INFO] [stdout]    --> src/tyck/to_local.rs:257:23
[INFO] [stdout]     |
[INFO] [stdout] 257 |         Decl::Print { tele, result, body } => todo!(),
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `tele: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/tyck/to_local.rs:257:29
[INFO] [stdout]     |
[INFO] [stdout] 257 |         Decl::Print { tele, result, body } => todo!(),
[INFO] [stdout]     |                             ^^^^^^ help: try ignoring the field: `result: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/tyck/to_local.rs:257:37
[INFO] [stdout]     |
[INFO] [stdout] 257 |         Decl::Print { tele, result, body } => todo!(),
[INFO] [stdout]     |                                     ^^^^ help: try ignoring the field: `body: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tele`
[INFO] [stdout]    --> src/tyck/to_local.rs:258:28
[INFO] [stdout]     |
[INFO] [stdout] 258 |         Decl::Data { name, tele, cons } => {
[INFO] [stdout]     |                            ^^^^ help: try ignoring the field: `tele: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr_ty`
[INFO] [stdout]    --> src/tyck/to_local.rs:334:31
[INFO] [stdout]     |
[INFO] [stdout] 334 |                 let (expr_tm, expr_ty) = infer_expr(cxt, expr)?;
[INFO] [stdout]     |                               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expr_ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr1_ty`
[INFO] [stdout]    --> src/tyck/to_local.rs:335:32
[INFO] [stdout]     |
[INFO] [stdout] 335 |                 let (expr1_tm, expr1_ty) = infer_expr(cxt, b)?;
[INFO] [stdout]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expr1_ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]    --> src/tyck/to_local.rs:417:21
[INFO] [stdout]     |
[INFO] [stdout] 417 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vec`
[INFO] [stdout]    --> src/tyck/to_local.rs:417:27
[INFO] [stdout]     |
[INFO] [stdout] 417 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stdout]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x_`
[INFO] [stdout]    --> src/tyck/to_local.rs:455:37
[INFO] [stdout]     |
[INFO] [stdout] 455 |         (Expr::Lam(x, t), Value::Pi(x_, a_, b)) => {
[INFO] [stdout]     |                                     ^^ help: if this is intentional, prefix it with an underscore: `_x_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a_`
[INFO] [stdout]    --> src/tyck/to_local.rs:473:30
[INFO] [stdout]     |
[INFO] [stdout] 473 |         (Expr::Let(x, a, t), a_) => {
[INFO] [stdout]     |                              ^^ help: if this is intentional, prefix it with an underscore: `_a_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tyck/to_local.rs:548:17
[INFO] [stdout]     |
[INFO] [stdout] 548 |             let mut ret = true;
[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: `a`
[INFO] [stdout]   --> src/lib.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout] 50 |             Ok((t, a, new_cxt)) => {
[INFO] [stdout]    |                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `U`
[INFO] [stdout]    |
[INFO] [stdout] 50 -             Ok((t, a, new_cxt)) => {
[INFO] [stdout] 50 +             Ok((t, tyck::to_local::Value::U, new_cxt)) => {
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 50 |             Ok((t, _a, new_cxt)) => {
[INFO] [stdout]    |                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Error` is never used
[INFO] [stdout]   --> src/lib.rs:15:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | type Error = Diagnostic;
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fn_body` is never used
[INFO] [stdout]   --> src/parser/mod.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn fn_body(s: Span) -> IResult<Span, FnBody<String>> {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pattern` is never used
[INFO] [stdout]   --> src/parser/mod.rs:63:4
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn pattern(s: Span) -> IResult<Span, Pattern<String>> {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `clause` is never used
[INFO] [stdout]   --> src/parser/mod.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn clause(s: Span) -> IResult<Span, Clause<String, Expr<String>>> {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `Command { std: "docker" "inspect" "bcb9212916d5e8e780478afd7b42bda23de3c9210ef6b379f91edb3d3c5e1cab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcb9212916d5e8e780478afd7b42bda23de3c9210ef6b379f91edb3d3c5e1cab", kill_on_drop: false }`
[INFO] [stdout] bcb9212916d5e8e780478afd7b42bda23de3c9210ef6b379f91edb3d3c5e1cab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] b047ef4773fdfa1529ccf70877005948a196bb5286d2a32f1ada052ad5c6486f
[INFO] running `Command { std: "docker" "start" "-a" "b047ef4773fdfa1529ccf70877005948a196bb5286d2a32f1ada052ad5c6486f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `collections::HashMap`
[INFO] [stderr]  --> src/lib.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{collections::HashMap, fmt::Debug};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `normalize`
[INFO] [stderr]  --> src/lib.rs:4:29
[INFO] [stderr]   |
[INFO] [stderr] 4 | use tyck::to_local::{infer, normalize, Cxt};
[INFO] [stderr]   |                             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HashMap`
[INFO] [stderr]  --> src/tyck/to_local.rs:1:35
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{collections::{BTreeMap, HashMap}, ops::Add};
[INFO] [stderr]   |                                   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `colored::Colorize`
[INFO] [stderr]  --> src/tyck/to_local.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use colored::Colorize;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::parser::ast::*`
[INFO] [stderr]  --> src/tyck/whnf.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::parser::ast::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HashSet`
[INFO] [stderr]  --> src/locally_nameless.rs:4:33
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::collections::{HashMap, HashSet};
[INFO] [stderr]   |                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::hash::Hash`
[INFO] [stderr]  --> src/locally_nameless.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::hash::Hash;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/parser/ast.rs:174:23
[INFO] [stderr]     |
[INFO] [stderr] 174 |             Expr::Sum(x) => todo!(),
[INFO] [stderr]     |                       ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `expr`
[INFO] [stderr]   --> src/tyck/to_local.rs:76:21
[INFO] [stderr]    |
[INFO] [stderr] 76 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stderr]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vec`
[INFO] [stderr]   --> src/tyck/to_local.rs:76:27
[INFO] [stderr]    |
[INFO] [stderr] 76 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stderr]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_vec`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> src/tyck/to_local.rs:77:19
[INFO] [stderr]    |
[INFO] [stderr] 77 |         Expr::Sum(x) => todo!(),
[INFO] [stderr]    |                   ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]    --> src/tyck/to_local.rs:102:19
[INFO] [stderr]     |
[INFO] [stderr] 102 |         Value::Pi(name, value, closure) => todo!(), /*Expr::Dt(
[INFO] [stderr]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]    --> src/tyck/to_local.rs:102:25
[INFO] [stderr]     |
[INFO] [stderr] 102 |         Value::Pi(name, value, closure) => todo!(), /*Expr::Dt(
[INFO] [stderr]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `closure`
[INFO] [stderr]    --> src/tyck/to_local.rs:102:32
[INFO] [stderr]     |
[INFO] [stderr] 102 |         Value::Pi(name, value, closure) => todo!(), /*Expr::Dt(
[INFO] [stderr]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_closure`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]    --> src/tyck/to_local.rs:112:20
[INFO] [stderr]     |
[INFO] [stderr] 112 |         Value::Sig(a, b) => todo!(),
[INFO] [stderr]     |                    ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]    --> src/tyck/to_local.rs:112:23
[INFO] [stderr]     |
[INFO] [stderr] 112 |         Value::Sig(a, b) => todo!(),
[INFO] [stderr]     |                       ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]    --> src/tyck/to_local.rs:148:22
[INFO] [stderr]     |
[INFO] [stderr] 148 |         Decl::Data { name, tele, cons } => todo!(),
[INFO] [stderr]     |                      ^^^^ help: try ignoring the field: `name: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tele`
[INFO] [stderr]    --> src/tyck/to_local.rs:148:28
[INFO] [stderr]     |
[INFO] [stderr] 148 |         Decl::Data { name, tele, cons } => todo!(),
[INFO] [stderr]     |                            ^^^^ help: try ignoring the field: `tele: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cons`
[INFO] [stderr]    --> src/tyck/to_local.rs:148:34
[INFO] [stderr]     |
[INFO] [stderr] 148 |         Decl::Data { name, tele, cons } => todo!(),
[INFO] [stderr]     |                                  ^^^^ help: try ignoring the field: `cons: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tele`
[INFO] [stderr]    --> src/tyck/to_local.rs:257:23
[INFO] [stderr]     |
[INFO] [stderr] 257 |         Decl::Print { tele, result, body } => todo!(),
[INFO] [stderr]     |                       ^^^^ help: try ignoring the field: `tele: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]    --> src/tyck/to_local.rs:257:29
[INFO] [stderr]     |
[INFO] [stderr] 257 |         Decl::Print { tele, result, body } => todo!(),
[INFO] [stderr]     |                             ^^^^^^ help: try ignoring the field: `result: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `body`
[INFO] [stderr]    --> src/tyck/to_local.rs:257:37
[INFO] [stderr]     |
[INFO] [stderr] 257 |         Decl::Print { tele, result, body } => todo!(),
[INFO] [stderr]     |                                     ^^^^ help: try ignoring the field: `body: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tele`
[INFO] [stderr]    --> src/tyck/to_local.rs:258:28
[INFO] [stderr]     |
[INFO] [stderr] 258 |         Decl::Data { name, tele, cons } => {
[INFO] [stderr]     |                            ^^^^ help: try ignoring the field: `tele: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `expr_ty`
[INFO] [stderr]    --> src/tyck/to_local.rs:334:31
[INFO] [stderr]     |
[INFO] [stderr] 334 |                 let (expr_tm, expr_ty) = infer_expr(cxt, expr)?;
[INFO] [stderr]     |                               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expr_ty`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `expr1_ty`
[INFO] [stderr]    --> src/tyck/to_local.rs:335:32
[INFO] [stderr]     |
[INFO] [stderr] 335 |                 let (expr1_tm, expr1_ty) = infer_expr(cxt, b)?;
[INFO] [stderr]     |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expr1_ty`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `expr`
[INFO] [stderr]    --> src/tyck/to_local.rs:417:21
[INFO] [stderr]     |
[INFO] [stderr] 417 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stderr]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vec`
[INFO] [stderr]    --> src/tyck/to_local.rs:417:27
[INFO] [stderr]     |
[INFO] [stderr] 417 |         Expr::Match(expr, vec) => todo!(),
[INFO] [stderr]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_vec`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x_`
[INFO] [stderr]    --> src/tyck/to_local.rs:455:37
[INFO] [stderr]     |
[INFO] [stderr] 455 |         (Expr::Lam(x, t), Value::Pi(x_, a_, b)) => {
[INFO] [stderr]     |                                     ^^ help: if this is intentional, prefix it with an underscore: `_x_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a_`
[INFO] [stderr]    --> src/tyck/to_local.rs:473:30
[INFO] [stderr]     |
[INFO] [stderr] 473 |         (Expr::Let(x, a, t), a_) => {
[INFO] [stderr]     |                              ^^ help: if this is intentional, prefix it with an underscore: `_a_`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/tyck/to_local.rs:548:17
[INFO] [stderr]     |
[INFO] [stderr] 548 |             let mut ret = true;
[INFO] [stderr]     |                 ----^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/lib.rs:50:20
[INFO] [stderr]    |
[INFO] [stderr] 50 |             Ok((t, a, new_cxt)) => {
[INFO] [stderr]    |                    ^
[INFO] [stderr]    |
[INFO] [stderr] help: you might have meant to pattern match on the similarly named variant `U`
[INFO] [stderr]    |
[INFO] [stderr] 50 -             Ok((t, a, new_cxt)) => {
[INFO] [stderr] 50 +             Ok((t, tyck::to_local::Value::U, new_cxt)) => {
[INFO] [stderr]    |
[INFO] [stderr] help: if this is intentional, prefix it with an underscore
[INFO] [stderr]    |
[INFO] [stderr] 50 |             Ok((t, _a, new_cxt)) => {
[INFO] [stderr]    |                    +
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Error` is never used
[INFO] [stderr]   --> src/lib.rs:15:6
[INFO] [stderr]    |
[INFO] [stderr] 15 | type Error = Diagnostic;
[INFO] [stderr]    |      ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `main` is never used
[INFO] [stderr]   --> src/lib.rs:29:4
[INFO] [stderr]    |
[INFO] [stderr] 29 | fn main() {
[INFO] [stderr]    |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `run` is never used
[INFO] [stderr]   --> src/lib.rs:33:4
[INFO] [stderr]    |
[INFO] [stderr] 33 | fn run(s: &str) {
[INFO] [stderr]    |    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `fn_body` is never used
[INFO] [stderr]   --> src/parser/mod.rs:55:4
[INFO] [stderr]    |
[INFO] [stderr] 55 | fn fn_body(s: Span) -> IResult<Span, FnBody<String>> {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `pattern` is never used
[INFO] [stderr]   --> src/parser/mod.rs:63:4
[INFO] [stderr]    |
[INFO] [stderr] 63 | fn pattern(s: Span) -> IResult<Span, Pattern<String>> {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `clause` is never used
[INFO] [stderr]   --> src/parser/mod.rs:76:4
[INFO] [stderr]    |
[INFO] [stderr] 76 | fn clause(s: Span) -> IResult<Span, Clause<String, Expr<String>>> {
[INFO] [stderr]    |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Term` is never used
[INFO] [stderr]  --> src/locally_nameless.rs:8:6
[INFO] [stderr]   |
[INFO] [stderr] 8 | enum Term<A> {
[INFO] [stderr]   |      ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `app` is never used
[INFO] [stderr]   --> src/locally_nameless.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 24 | impl<A> Term<A> {
[INFO] [stderr]    | --------------- method in this implementation
[INFO] [stderr] 25 |     fn app(self, other: Term<A>) -> Term<A> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Var` is never used
[INFO] [stderr]   --> src/locally_nameless.rs:31:6
[INFO] [stderr]    |
[INFO] [stderr] 31 | enum Var<A> {
[INFO] [stderr]    |      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `to_locally_nameless` is never used
[INFO] [stderr]   --> src/locally_nameless.rs:45:4
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn to_locally_nameless<A: Ord + std::hash::Hash + Eq + Clone>(term: &Term<A>, env: &mut HashMap<A, i32>) -> Term<Var<A>> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `from_locally_nameless` is never used
[INFO] [stderr]   --> src/locally_nameless.rs:64:4
[INFO] [stderr]    |
[INFO] [stderr] 64 | fn from_locally_nameless<A: std::hash::Hash + Eq + Clone>(term: &Term<Var<A>>, env: &mut HashMap<i32, A>) -> Result<Term<A>, String> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `open` is never used
[INFO] [stderr]   --> src/locally_nameless.rs:93:4
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn open<A: std::hash::Hash + Eq + Clone>(image: &Term<Var<A>>, scope: &Term<Var<A>>) -> Term<Var<A>> {
[INFO] [stderr]    |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `whnf` is never used
[INFO] [stderr]    --> src/locally_nameless.rs:109:4
[INFO] [stderr]     |
[INFO] [stderr] 109 | fn whnf<A: std::hash::Hash + Eq + Clone>(term: &Term<Var<A>>, mut vec: Vec<Term<Var<A>>>) -> Term<Var<A>> {
[INFO] [stderr]     |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `full` is never used
[INFO] [stderr]    --> src/locally_nameless.rs:135:4
[INFO] [stderr]     |
[INFO] [stderr] 135 | fn full(x: Term<String>) -> Term<String> {
[INFO] [stderr]     |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `anqur-rs` (lib) generated 45 warnings (run `cargo fix --lib -p anqur-rs` to apply 30 suggestions)
[INFO] [stderr] warning: `anqur-rs` (lib test) generated 35 warnings (35 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/anqur-rs/bdce95a77ca38409/deps/anqur_rs-bdce95a77ca38409)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test locally_nameless::test ... ok
[INFO] [stdout] test locally_nameless::test0 ... ok
[INFO] [stdout] test parser::test ... ok
[INFO] [stdout] test test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test stdout ----
[INFO] [stdout] normalize
[INFO] [stdout] Cxt { env: [Lam(Id ""A"" @ offset 13, line 1, len: 1, Closure([], Lam(Id ""B"" @ offset 15, line 1, len: 1, Lam(Id ""C"" @ offset 17, line 1, len: 1, Lam(Id ""t"" @ offset 33, line 2, len: 1, Lam(Id ""f"" @ offset 46, line 2, len: 1, Two(Two(Ref(Id "0" @ offset 70, line 2, len: 1), Fst(Ref(Id "1" @ offset 73, line 2, len: 1))), Snd(Ref(Id "1" @ offset 79, line 2, len: 1)))))))))], types: [("uncurry", Pi(Id ""A"" @ offset 13, line 1, len: 1, U, Closure([], Dt(true, Param(Id ""B"" @ offset 15, line 1, len: 1, Univ), Dt(true, Param(Id ""C"" @ offset 17, line 1, len: 1, Univ), Dt(true, Param(Id ""t"" @ offset 33, line 2, len: 1, Dt(false, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 37, line 2, len: 1)), Ref(Id "1" @ offset 42, line 2, len: 1))), Dt(true, Param(Id ""f"" @ offset 46, line 2, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "3" @ offset 50, line 2, len: 1)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "3" @ offset 55, line 2, len: 1)), Ref(Id "3" @ offset 60, line 2, len: 1)))), Ref(Id "2" @ offset 65, line 2, len: 1))))))))], lvl: 1, pos: 0 }
[INFO] [stdout] normalize
[INFO] [stdout] Cxt { env: [Lam(Id ""A"" @ offset 104, line 3, len: 1, Closure([Lam(Id ""A"" @ offset 13, line 1, len: 1, Closure([], Lam(Id ""B"" @ offset 15, line 1, len: 1, Lam(Id ""C"" @ offset 17, line 1, len: 1, Lam(Id ""t"" @ offset 33, line 2, len: 1, Lam(Id ""f"" @ offset 46, line 2, len: 1, Two(Two(Ref(Id "0" @ offset 70, line 2, len: 1), Fst(Ref(Id "1" @ offset 73, line 2, len: 1))), Snd(Ref(Id "1" @ offset 79, line 2, len: 1)))))))))], Lam(Id ""t"" @ offset 112, line 3, len: 1, Lam(Id ""f"" @ offset 125, line 3, len: 1, Two(Two(Two(Two(Two(Ref(Id "3" @ offset 149, line 3, len: 7), Ref(Id "2" @ offset 157, line 3, len: 1)), Ref(Id "2" @ offset 159, line 3, len: 1)), Ref(Id "2" @ offset 161, line 3, len: 1)), Ref(Id "1" @ offset 163, line 3, len: 1)), Ref(Id "0" @ offset 165, line 3, len: 1)))))), Lam(Id ""A"" @ offset 13, line 1, len: 1, Closure([], Lam(Id ""B"" @ offset 15, line 1, len: 1, Lam(Id ""C"" @ offset 17, line 1, len: 1, Lam(Id ""t"" @ offset 33, line 2, len: 1, Lam(Id ""f"" @ offset 46, line 2, len: 1, Two(Two(Ref(Id "0" @ offset 70, line 2, len: 1), Fst(Ref(Id "1" @ offset 73, line 2, len: 1))), Snd(Ref(Id "1" @ offset 79, line 2, len: 1)))))))))], types: [("uncurry", Pi(Id ""A"" @ offset 13, line 1, len: 1, U, Closure([], Dt(true, Param(Id ""B"" @ offset 15, line 1, len: 1, Univ), Dt(true, Param(Id ""C"" @ offset 17, line 1, len: 1, Univ), Dt(true, Param(Id ""t"" @ offset 33, line 2, len: 1, Dt(false, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 37, line 2, len: 1)), Ref(Id "1" @ offset 42, line 2, len: 1))), Dt(true, Param(Id ""f"" @ offset 46, line 2, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "3" @ offset 50, line 2, len: 1)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "3" @ offset 55, line 2, len: 1)), Ref(Id "3" @ offset 60, line 2, len: 1)))), Ref(Id "2" @ offset 65, line 2, len: 1)))))))), ("uncurry'", Pi(Id ""A"" @ offset 104, line 3, len: 1, U, Closure([Lam(Id ""A"" @ offset 13, line 1, len: 1, Closure([], Lam(Id ""B"" @ offset 15, line 1, len: 1, Lam(Id ""C"" @ offset 17, line 1, len: 1, Lam(Id ""t"" @ offset 33, line 2, len: 1, Lam(Id ""f"" @ offset 46, line 2, len: 1, Two(Two(Ref(Id "0" @ offset 70, line 2, len: 1), Fst(Ref(Id "1" @ offset 73, line 2, len: 1))), Snd(Ref(Id "1" @ offset 79, line 2, len: 1)))))))))], Dt(true, Param(Id ""t"" @ offset 112, line 3, len: 1, Dt(false, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "0" @ offset 116, line 3, len: 1)), Ref(Id "0" @ offset 121, line 3, len: 1))), Dt(true, Param(Id ""f"" @ offset 125, line 3, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "1" @ offset 129, line 3, len: 1)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 134, line 3, len: 1)), Ref(Id "3" @ offset 139, line 3, len: 1)))), Ref(Id "2" @ offset 144, line 3, len: 1))))))], lvl: 2, pos: 0 }
[INFO] [stdout] [Def { name: Id ""uncurry"" @ offset 4, line 1, len: 7, tele: [Param(Id ""A"" @ offset 13, line 1, len: 1, Univ), Param(Id ""B"" @ offset 15, line 1, len: 1, Univ), Param(Id ""C"" @ offset 17, line 1, len: 1, Univ), Param(Id ""t"" @ offset 33, line 2, len: 1, Dt(false, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 37, line 2, len: 1)), Ref(Id "1" @ offset 42, line 2, len: 1))), Param(Id ""f"" @ offset 46, line 2, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "3" @ offset 50, line 2, len: 1)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "3" @ offset 55, line 2, len: 1)), Ref(Id "3" @ offset 60, line 2, len: 1))))], result: Ref(Id "2" @ offset 65, line 2, len: 1), body: Two(Two(Ref(Id "0" @ offset 70, line 2, len: 1), Fst(Ref(Id "1" @ offset 73, line 2, len: 1))), Snd(Ref(Id "1" @ offset 79, line 2, len: 1))) }, Def { name: Id ""uncurry'"" @ offset 94, line 3, len: 8, tele: [Param(Id ""A"" @ offset 104, line 3, len: 1, Univ), Param(Id ""t"" @ offset 112, line 3, len: 1, Dt(false, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "0" @ offset 116, line 3, len: 1)), Ref(Id "0" @ offset 121, line 3, len: 1))), Param(Id ""f"" @ offset 125, line 3, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "1" @ offset 129, line 3, len: 1)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 134, line 3, len: 1)), Ref(Id "3" @ offset 139, line 3, len: 1))))], result: Ref(Id "2" @ offset 144, line 3, len: 1), body: Two(Two(Two(Two(Two(Ref(Id "3" @ offset 149, line 3, len: 7), Ref(Id "2" @ offset 157, line 3, len: 1)), Ref(Id "2" @ offset 159, line 3, len: 1)), Ref(Id "2" @ offset 161, line 3, len: 1)), Ref(Id "1" @ offset 163, line 3, len: 1)), Ref(Id "0" @ offset 165, line 3, len: 1)) }]
[INFO] [stdout] finish 1
[INFO] [stdout] normalize
[INFO] [stdout] Cxt { env: [Lam(Id ""A"" @ offset 8, line 1, len: 1, Closure([], Lam(Id ""a"" @ offset 16, line 1, len: 1, Lam(Id ""b"" @ offset 18, line 1, len: 1, Dt(true, Param(Id ""P"" @ offset 36, line 1, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 40, line 1, len: 1)), Univ)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Two(Ref(Id "0" @ offset 51, line 1, len: 1), Ref(Id "2" @ offset 53, line 1, len: 1))), Two(Ref(Id "1" @ offset 58, line 1, len: 1), Ref(Id "2" @ offset 60, line 1, len: 1))))))))], types: [("Eq", Pi(Id ""A"" @ offset 8, line 1, len: 1, U, Closure([], Dt(true, Param(Id ""a"" @ offset 16, line 1, len: 1, Ref(Id "0" @ offset 22, line 1, len: 1)), Dt(true, Param(Id ""b"" @ offset 18, line 1, len: 1, Ref(Id "1" @ offset 22, line 1, len: 1)), Univ)))))], lvl: 1, pos: 0 }
[INFO] [stdout] normalize
[INFO] [stdout] Cxt { env: [Lam(Id ""A"" @ offset 78, line 2, len: 1, Closure([Lam(Id ""A"" @ offset 8, line 1, len: 1, Closure([], Lam(Id ""a"" @ offset 16, line 1, len: 1, Lam(Id ""b"" @ offset 18, line 1, len: 1, Dt(true, Param(Id ""P"" @ offset 36, line 1, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 40, line 1, len: 1)), Univ)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Two(Ref(Id "0" @ offset 51, line 1, len: 1), Ref(Id "2" @ offset 53, line 1, len: 1))), Two(Ref(Id "1" @ offset 58, line 1, len: 1), Ref(Id "2" @ offset 60, line 1, len: 1))))))))], Lam(Id ""a"" @ offset 86, line 2, len: 1, Lam(Id ""P"" @ offset 109, line 2, len: 1, Lam(Id ""pa"" @ offset 111, line 2, len: 2, Ref(Id "0" @ offset 115, line 2, len: 2)))))), Lam(Id ""A"" @ offset 8, line 1, len: 1, Closure([], Lam(Id ""a"" @ offset 16, line 1, len: 1, Lam(Id ""b"" @ offset 18, line 1, len: 1, Dt(true, Param(Id ""P"" @ offset 36, line 1, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 40, line 1, len: 1)), Univ)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Two(Ref(Id "0" @ offset 51, line 1, len: 1), Ref(Id "2" @ offset 53, line 1, len: 1))), Two(Ref(Id "1" @ offset 58, line 1, len: 1), Ref(Id "2" @ offset 60, line 1, len: 1))))))))], types: [("Eq", Pi(Id ""A"" @ offset 8, line 1, len: 1, U, Closure([], Dt(true, Param(Id ""a"" @ offset 16, line 1, len: 1, Ref(Id "0" @ offset 22, line 1, len: 1)), Dt(true, Param(Id ""b"" @ offset 18, line 1, len: 1, Ref(Id "1" @ offset 22, line 1, len: 1)), Univ))))), ("refl", Pi(Id ""A"" @ offset 78, line 2, len: 1, U, Closure([Lam(Id ""A"" @ offset 8, line 1, len: 1, Closure([], Lam(Id ""a"" @ offset 16, line 1, len: 1, Lam(Id ""b"" @ offset 18, line 1, len: 1, Dt(true, Param(Id ""P"" @ offset 36, line 1, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 40, line 1, len: 1)), Univ)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Two(Ref(Id "0" @ offset 51, line 1, len: 1), Ref(Id "2" @ offset 53, line 1, len: 1))), Two(Ref(Id "1" @ offset 58, line 1, len: 1), Ref(Id "2" @ offset 60, line 1, len: 1))))))))], Dt(true, Param(Id ""a"" @ offset 86, line 2, len: 1, Ref(Id "0" @ offset 90, line 2, len: 1)), Two(Two(Two(Ref(Id "2" @ offset 95, line 2, len: 2), Ref(Id "1" @ offset 98, line 2, len: 1)), Ref(Id "0" @ offset 100, line 2, len: 1)), Ref(Id "0" @ offset 102, line 2, len: 1))))))], lvl: 2, pos: 0 }
[INFO] [stdout] normalize
[INFO] [stdout] Cxt { env: [Lam(Id ""A"" @ offset 133, line 3, len: 1, Closure([Lam(Id ""A"" @ offset 78, line 2, len: 1, Closure([Lam(Id ""A"" @ offset 8, line 1, len: 1, Closure([], Lam(Id ""a"" @ offset 16, line 1, len: 1, Lam(Id ""b"" @ offset 18, line 1, len: 1, Dt(true, Param(Id ""P"" @ offset 36, line 1, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 40, line 1, len: 1)), Univ)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Two(Ref(Id "0" @ offset 51, line 1, len: 1), Ref(Id "2" @ offset 53, line 1, len: 1))), Two(Ref(Id "1" @ offset 58, line 1, len: 1), Ref(Id "2" @ offset 60, line 1, len: 1))))))))], Lam(Id ""a"" @ offset 86, line 2, len: 1, Lam(Id ""P"" @ offset 109, line 2, len: 1, Lam(Id ""pa"" @ offset 111, line 2, len: 2, Ref(Id "0" @ offset 115, line 2, len: 2)))))), Lam(Id ""A"" @ offset 8, line 1, len: 1, Closure([], Lam(Id ""a"" @ offset 16, line 1, len: 1, Lam(Id ""b"" @ offset 18, line 1, len: 1, Dt(true, Param(Id ""P"" @ offset 36, line 1, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 40, line 1, len: 1)), Univ)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Two(Ref(Id "0" @ offset 51, line 1, len: 1), Ref(Id "2" @ offset 53, line 1, len: 1))), Two(Ref(Id "1" @ offset 58, line 1, len: 1), Ref(Id "2" @ offset 60, line 1, len: 1))))))))], Lam(Id ""a"" @ offset 141, line 3, len: 1, Lam(Id ""b"" @ offset 143, line 3, len: 1, Lam(Id ""e"" @ offset 151, line 3, len: 1, Two(Two(Ref(Id "0" @ offset 189, line 4, len: 1), Lam(Id ""b"" @ offset 194, line 4, len: 1, Two(Two(Two(Ref(Id "6" @ offset 197, line 4, len: 2), Ref(Id "4" @ offset 200, line 4, len: 1)), Ref(Id "0" @ offset 202, line 4, len: 1)), Ref(Id "3" @ offset 204, line 4, len: 1)))), Two(Two(Ref(Id "4" @ offset 208, line 4, len: 4), Ref(Id "3" @ offset 213, line 4, len: 1)), Ref(Id "2" @ offset 215, line 4, len: 1)))))))), Lam(Id ""A"" @ offset 78, line 2, len: 1, Closure([Lam(Id ""A"" @ offset 8, line 1, len: 1, Closure([], Lam(Id ""a"" @ offset 16, line 1, len: 1, Lam(Id ""b"" @ offset 18, line 1, len: 1, Dt(true, Param(Id ""P"" @ offset 36, line 1, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 40, line 1, len: 1)), Univ)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Two(Ref(Id "0" @ offset 51, line 1, len: 1), Ref(Id "2" @ offset 53, line 1, len: 1))), Two(Ref(Id "1" @ offset 58, line 1, len: 1), Ref(Id "2" @ offset 60, line 1, len: 1))))))))], Lam(Id ""a"" @ offset 86, line 2, len: 1, Lam(Id ""P"" @ offset 109, line 2, len: 1, Lam(Id ""pa"" @ offset 111, line 2, len: 2, Ref(Id "0" @ offset 115, line 2, len: 2)))))), Lam(Id ""A"" @ offset 8, line 1, len: 1, Closure([], Lam(Id ""a"" @ offset 16, line 1, len: 1, Lam(Id ""b"" @ offset 18, line 1, len: 1, Dt(true, Param(Id ""P"" @ offset 36, line 1, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 40, line 1, len: 1)), Univ)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Two(Ref(Id "0" @ offset 51, line 1, len: 1), Ref(Id "2" @ offset 53, line 1, len: 1))), Two(Ref(Id "1" @ offset 58, line 1, len: 1), Ref(Id "2" @ offset 60, line 1, len: 1))))))))], types: [("Eq", Pi(Id ""A"" @ offset 8, line 1, len: 1, U, Closure([], Dt(true, Param(Id ""a"" @ offset 16, line 1, len: 1, Ref(Id "0" @ offset 22, line 1, len: 1)), Dt(true, Param(Id ""b"" @ offset 18, line 1, len: 1, Ref(Id "1" @ offset 22, line 1, len: 1)), Univ))))), ("refl", Pi(Id ""A"" @ offset 78, line 2, len: 1, U, Closure([Lam(Id ""A"" @ offset 8, line 1, len: 1, Closure([], Lam(Id ""a"" @ offset 16, line 1, len: 1, Lam(Id ""b"" @ offset 18, line 1, len: 1, Dt(true, Param(Id ""P"" @ offset 36, line 1, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 40, line 1, len: 1)), Univ)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Two(Ref(Id "0" @ offset 51, line 1, len: 1), Ref(Id "2" @ offset 53, line 1, len: 1))), Two(Ref(Id "1" @ offset 58, line 1, len: 1), Ref(Id "2" @ offset 60, line 1, len: 1))))))))], Dt(true, Param(Id ""a"" @ offset 86, line 2, len: 1, Ref(Id "0" @ offset 90, line 2, len: 1)), Two(Two(Two(Ref(Id "2" @ offset 95, line 2, len: 2), Ref(Id "1" @ offset 98, line 2, len: 1)), Ref(Id "0" @ offset 100, line 2, len: 1)), Ref(Id "0" @ offset 102, line 2, len: 1)))))), ("sym", Pi(Id ""A"" @ offset 133, line 3, len: 1, U, Closure([Lam(Id ""A"" @ offset 78, line 2, len: 1, Closure([Lam(Id ""A"" @ offset 8, line 1, len: 1, Closure([], Lam(Id ""a"" @ offset 16, line 1, len: 1, Lam(Id ""b"" @ offset 18, line 1, len: 1, Dt(true, Param(Id ""P"" @ offset 36, line 1, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 40, line 1, len: 1)), Univ)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Two(Ref(Id "0" @ offset 51, line 1, len: 1), Ref(Id "2" @ offset 53, line 1, len: 1))), Two(Ref(Id "1" @ offset 58, line 1, len: 1), Ref(Id "2" @ offset 60, line 1, len: 1))))))))], Lam(Id ""a"" @ offset 86, line 2, len: 1, Lam(Id ""P"" @ offset 109, line 2, len: 1, Lam(Id ""pa"" @ offset 111, line 2, len: 2, Ref(Id "0" @ offset 115, line 2, len: 2)))))), Lam(Id ""A"" @ offset 8, line 1, len: 1, Closure([], Lam(Id ""a"" @ offset 16, line 1, len: 1, Lam(Id ""b"" @ offset 18, line 1, len: 1, Dt(true, Param(Id ""P"" @ offset 36, line 1, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 40, line 1, len: 1)), Univ)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Two(Ref(Id "0" @ offset 51, line 1, len: 1), Ref(Id "2" @ offset 53, line 1, len: 1))), Two(Ref(Id "1" @ offset 58, line 1, len: 1), Ref(Id "2" @ offset 60, line 1, len: 1))))))))], Dt(true, Param(Id ""a"" @ offset 141, line 3, len: 1, Ref(Id "0" @ offset 147, line 3, len: 1)), Dt(true, Param(Id ""b"" @ offset 143, line 3, len: 1, Ref(Id "1" @ offset 147, line 3, len: 1)), Dt(true, Param(Id ""e"" @ offset 151, line 3, len: 1, Two(Two(Two(Ref(Id "4" @ offset 155, line 3, len: 2), Ref(Id "2" @ offset 158, line 3, len: 1)), Ref(Id "1" @ offset 160, line 3, len: 1)), Ref(Id "0" @ offset 162, line 3, len: 1))), Two(Two(Two(Ref(Id "5" @ offset 167, line 3, len: 2), Ref(Id "3" @ offset 170, line 3, len: 1)), Ref(Id "1" @ offset 172, line 3, len: 1)), Ref(Id "2" @ offset 174, line 3, len: 1))))))))], lvl: 3, pos: 0 }
[INFO] [stdout] [Def { name: Id ""Eq"" @ offset 4, line 1, len: 2, tele: [Param(Id ""A"" @ offset 8, line 1, len: 1, Univ), Param(Id ""a"" @ offset 16, line 1, len: 1, Ref(Id "0" @ offset 22, line 1, len: 1)), Param(Id ""b"" @ offset 18, line 1, len: 1, Ref(Id "1" @ offset 22, line 1, len: 1))], result: Univ, body: Dt(true, Param(Id ""P"" @ offset 36, line 1, len: 1, Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Ref(Id "2" @ offset 40, line 1, len: 1)), Univ)), Dt(true, Param(Id ""_"" @ offset 0, line 0, len: 0, Two(Ref(Id "0" @ offset 51, line 1, len: 1), Ref(Id "2" @ offset 53, line 1, len: 1))), Two(Ref(Id "1" @ offset 58, line 1, len: 1), Ref(Id "2" @ offset 60, line 1, len: 1)))) }, Def { name: Id ""refl"" @ offset 72, line 2, len: 4, tele: [Param(Id ""A"" @ offset 78, line 2, len: 1, Univ), Param(Id ""a"" @ offset 86, line 2, len: 1, Ref(Id "0" @ offset 90, line 2, len: 1))], result: Two(Two(Two(Ref(Id "2" @ offset 95, line 2, len: 2), Ref(Id "1" @ offset 98, line 2, len: 1)), Ref(Id "0" @ offset 100, line 2, len: 1)), Ref(Id "0" @ offset 102, line 2, len: 1)), body: Lam(Id ""P"" @ offset 109, line 2, len: 1, Lam(Id ""pa"" @ offset 111, line 2, len: 2, Ref(Id "0" @ offset 115, line 2, len: 2))) }, Def { name: Id ""sym"" @ offset 128, line 3, len: 3, tele: [Param(Id ""A"" @ offset 133, line 3, len: 1, Univ), Param(Id ""a"" @ offset 141, line 3, len: 1, Ref(Id "0" @ offset 147, line 3, len: 1)), Param(Id ""b"" @ offset 143, line 3, len: 1, Ref(Id "1" @ offset 147, line 3, len: 1)), Param(Id ""e"" @ offset 151, line 3, len: 1, Two(Two(Two(Ref(Id "4" @ offset 155, line 3, len: 2), Ref(Id "2" @ offset 158, line 3, len: 1)), Ref(Id "1" @ offset 160, line 3, len: 1)), Ref(Id "0" @ offset 162, line 3, len: 1)))], result: Two(Two(Two(Ref(Id "5" @ offset 167, line 3, len: 2), Ref(Id "3" @ offset 170, line 3, len: 1)), Ref(Id "1" @ offset 172, line 3, len: 1)), Ref(Id "2" @ offset 174, line 3, len: 1)), body: Two(Two(Ref(Id "0" @ offset 189, line 4, len: 1), Lam(Id ""b"" @ offset 194, line 4, len: 1, Two(Two(Two(Ref(Id "6" @ offset 197, line 4, len: 2), Ref(Id "4" @ offset 200, line 4, len: 1)), Ref(Id "0" @ offset 202, line 4, len: 1)), Ref(Id "3" @ offset 204, line 4, len: 1)))), Two(Two(Ref(Id "4" @ offset 208, line 4, len: 4), Ref(Id "3" @ offset 213, line 4, len: 1)), Ref(Id "2" @ offset 215, line 4, len: 1))) }]
[INFO] [stdout] finish 2
[INFO] [stdout] normalize
[INFO] [stdout] Cxt { env: [Sum({Id ""unit"" @ offset 12, line 1, len: 4: []}), Lvl(Id "0" @ offset 12, line 1, len: 4)], types: [("unit", Sum({Id ""unit"" @ offset 12, line 1, len: 4: []})), ("Unit", U)], lvl: 2, pos: 0 }
[INFO] [stdout] assume {Id ""unit"" @ offset 12, line 1, len: 4: []} == {Id ""unit"" @ offset 12, line 1, len: 4: []}
[INFO] [stdout] assume {Id ""unit"" @ offset 12, line 1, len: 4: []} == {Id ""unit"" @ offset 12, line 1, len: 4: []}
[INFO] [stdout] normalize
[INFO] [stdout] Cxt { env: [Lvl(Id "0" @ offset 12, line 1, len: 4), Sum({Id ""unit"" @ offset 12, line 1, len: 4: []}), Lvl(Id "0" @ offset 12, line 1, len: 4)], types: [("unit", Sum({Id ""unit"" @ offset 12, line 1, len: 4: []})), ("Unit", U), ("unnit", Sum({Id ""unit"" @ offset 12, line 1, len: 4: []}))], lvl: 3, pos: 0 }
[INFO] [stdout] normalize
[INFO] [stdout] Cxt { env: [Sum({Id ""succ"" @ offset 84, line 5, len: 4: [Lvl(Id "5" @ offset 59, line 3, len: 3)], Id ""zero"" @ offset 71, line 4, len: 4: []}), Lvl(Id "4" @ offset 84, line 5, len: 4), Lvl(Id "3" @ offset 71, line 4, len: 4), Lvl(Id "0" @ offset 12, line 1, len: 4), Sum({Id ""unit"" @ offset 12, line 1, len: 4: []}), Lvl(Id "0" @ offset 12, line 1, len: 4)], types: [("unit", Sum({Id ""unit"" @ offset 12, line 1, len: 4: []})), ("Unit", U), ("unnit", Sum({Id ""unit"" @ offset 12, line 1, len: 4: []})), ("zero", Sum({Id ""zero"" @ offset 71, line 4, len: 4: []})), ("succ", Sum({Id ""succ"" @ offset 84, line 5, len: 4: [Lvl(Id "5" @ offset 59, line 3, len: 3)]})), ("Nat", U)], lvl: 6, pos: 0 }
[INFO] [stdout] assume {Id ""zero"" @ offset 71, line 4, len: 4: []} == {Id ""succ"" @ offset 84, line 5, len: 4: [Lvl(Id "5" @ offset 59, line 3, len: 3)], Id ""zero"" @ offset 71, line 4, len: 4: []}
[INFO] [stdout] assume {Id ""succ"" @ offset 84, line 5, len: 4: []} == {Id ""succ"" @ offset 84, line 5, len: 4: [Lvl(Id "5" @ offset 59, line 3, len: 3)], Id ""zero"" @ offset 71, line 4, len: 4: []}
[INFO] [stdout] assume {Id ""succ"" @ offset 84, line 5, len: 4: []} == {Id ""succ"" @ offset 84, line 5, len: 4: [Lvl(Id "5" @ offset 59, line 3, len: 3)], Id ""zero"" @ offset 71, line 4, len: 4: []}
[INFO] [stdout] assume {Id ""zero"" @ offset 71, line 4, len: 4: []} == {Id ""succ"" @ offset 84, line 5, len: 4: [Lvl(Id "5" @ offset 59, line 3, len: 3)], Id ""zero"" @ offset 71, line 4, len: 4: []}
[INFO] [stdout] assume {Id ""succ"" @ offset 84, line 5, len: 4: []} == {Id ""succ"" @ offset 84, line 5, len: 4: [Lvl(Id "5" @ offset 59, line 3, len: 3)], Id ""zero"" @ offset 71, line 4, len: 4: []}
[INFO] [stdout] assume {Id ""succ"" @ offset 84, line 5, len: 4: []} == {Id ""succ"" @ offset 84, line 5, len: 4: [Lvl(Id "5" @ offset 59, line 3, len: 3)], Id ""zero"" @ offset 71, line 4, len: 4: []}
[INFO] [stdout] normalize
[INFO] [stdout] Cxt { env: [App(Lvl(Id "4" @ offset 84, line 5, len: 4), App(Lvl(Id "4" @ offset 84, line 5, len: 4), Lvl(Id "3" @ offset 71, line 4, len: 4))), Sum({Id ""succ"" @ offset 84, line 5, len: 4: [Lvl(Id "5" @ offset 59, line 3, len: 3)], Id ""zero"" @ offset 71, line 4, len: 4: []}), Lvl(Id "4" @ offset 84, line 5, len: 4), Lvl(Id "3" @ offset 71, line 4, len: 4), Lvl(Id "0" @ offset 12, line 1, len: 4), Sum({Id ""unit"" @ offset 12, line 1, len: 4: []}), Lvl(Id "0" @ offset 12, line 1, len: 4)], types: [("unit", Sum({Id ""unit"" @ offset 12, line 1, len: 4: []})), ("Unit", U), ("unnit", Sum({Id ""unit"" @ offset 12, line 1, len: 4: []})), ("zero", Sum({Id ""zero"" @ offset 71, line 4, len: 4: []})), ("succ", Sum({Id ""succ"" @ offset 84, line 5, len: 4: [Lvl(Id "5" @ offset 59, line 3, len: 3)]})), ("Nat", U), ("two", Sum({Id ""succ"" @ offset 84, line 5, len: 4: [Lvl(Id "5" @ offset 59, line 3, len: 3)], Id ""zero"" @ offset 71, line 4, len: 4: []}))], lvl: 7, pos: 0 }
[INFO] [stdout] 
[INFO] [stdout] thread 'test' (28) panicked at src/lib.rs:58:23:
[INFO] [stdout] variable out of scope: A @ 184
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5aee6e88b6e2 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5aee6e88b6e2 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5aee6e88b6e2 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5aee6e88b6e2 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5aee6e8a0d2a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5aee6e8a0d2a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x5aee6e890516 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5aee6e890516 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5aee6e869baf - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5aee6e869baf - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5aee6e883a19 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5aee6e81965e - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5aee6e81965e - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5aee6e883bd2 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5aee6e883bd2 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5aee6e869c68 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout]   16:     0x5aee6e861639 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5aee6e86aabd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5aee6e8a13fc - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5aee6e804758 - core[8f93d80df273fe75]::panicking::panic_display::<alloc[40b2bae28975ac47]::string::String>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:259:5
[INFO] [stdout]   20:     0x5aee6e7cf6be - anqur_rs[db10fe3d2174820e]::run
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:58:23
[INFO] [stdout]   21:     0x5aee6e7cfac0 - anqur_rs[db10fe3d2174820e]::test
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:111:5
[INFO] [stdout]   22:     0x5aee6e7cd697 - anqur_rs[db10fe3d2174820e]::test::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:85:10
[INFO] [stdout]   23:     0x5aee6e808d76 - <anqur_rs[db10fe3d2174820e]::test::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5aee6e80da0b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5aee6e80da0b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5aee6e81a26a - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5aee6e81a26a - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5aee6e81a26a - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5aee6e81a26a - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5aee6e81a26a - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5aee6e81a26a - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5aee6e81a26a - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5aee6e814734 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5aee6e814734 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5aee6e81cd62 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5aee6e81cd62 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5aee6e81cd62 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5aee6e81cd62 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5aee6e81cd62 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5aee6e81cd62 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5aee6e81cd62 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5aee6e88af8f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5aee6e88af8f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   44:     0x70c775c3daa4 - <unknown>
[INFO] [stdout]   45:     0x70c775ccaa64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b047ef4773fdfa1529ccf70877005948a196bb5286d2a32f1ada052ad5c6486f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b047ef4773fdfa1529ccf70877005948a196bb5286d2a32f1ada052ad5c6486f", kill_on_drop: false }`
[INFO] [stdout] b047ef4773fdfa1529ccf70877005948a196bb5286d2a32f1ada052ad5c6486f
