[INFO] cloning repository https://github.com/n-arms/khaki-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/n-arms/khaki-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn-arms%2Fkhaki-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn-arms%2Fkhaki-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1d4072239a4972dca25db574a1536ce81513250e
[INFO] testing n-arms/khaki-lang against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn-arms%2Fkhaki-lang" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/n-arms/khaki-lang
[INFO] finished tweaking git repo https://github.com/n-arms/khaki-lang
[INFO] tweaked toml for git repo https://github.com/n-arms/khaki-lang written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/n-arms/khaki-lang on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/n-arms/khaki-lang 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" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded logos-derive v0.16.1
[INFO] [stderr]   Downloaded logos v0.16.1
[INFO] [stderr]   Downloaded regex-syntax v0.7.5
[INFO] [stderr]   Downloaded codespan-reporting v0.13.1
[INFO] [stderr]   Downloaded chumsky v0.12.0
[INFO] [stderr]   Downloaded cc v1.2.56
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[INFO] [stderr]   Downloaded logos-codegen v0.16.1
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[INFO] [stderr]   Downloaded syn v2.0.116
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1de37fd69c62eec729771b51f2ef0861b4ff66c6cd6032f8084ec03de9fe5747
[INFO] running `Command { std: "docker" "start" "-a" "1de37fd69c62eec729771b51f2ef0861b4ff66c6cd6032f8084ec03de9fe5747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1de37fd69c62eec729771b51f2ef0861b4ff66c6cd6032f8084ec03de9fe5747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1de37fd69c62eec729771b51f2ef0861b4ff66c6cd6032f8084ec03de9fe5747", kill_on_drop: false }`
[INFO] [stdout] 1de37fd69c62eec729771b51f2ef0861b4ff66c6cd6032f8084ec03de9fe5747
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e1dd94e0e0279924449d9609305ed754565f2aa832c7da1896220e3e99ba8fb
[INFO] running `Command { std: "docker" "start" "-a" "7e1dd94e0e0279924449d9609305ed754565f2aa832c7da1896220e3e99ba8fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling codespan-reporting v0.13.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling stacker v0.1.23
[INFO] [stderr]    Compiling rand v0.10.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling ar_archive_writer v0.5.1
[INFO] [stderr]    Compiling psm v0.1.30
[INFO] [stderr]    Compiling logos-codegen v0.16.1
[INFO] [stderr]    Compiling chumsky v0.12.0
[INFO] [stderr]    Compiling logos-derive v0.16.1
[INFO] [stderr]    Compiling logos v0.16.1
[INFO] [stderr]    Compiling khaki v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `fs` and `process::Command`
[INFO] [stdout]  --> src/main.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, fs, process::Command};
[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: `emit::emit_program`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     emit::emit_program,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]  --> src/emit/mod.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/emit/cor.rs:6:33
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Slot`, `Value`, and `slot_name`
[INFO] [stdout]   --> src/emit/cor.rs:10:43
[INFO] [stdout]    |
[INFO] [stdout] 10 |         block_name, emit_type, load_slot, slot_name,
[INFO] [stdout]    |                                           ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     ir::{BlockId, End, Func, Slot, Value},
[INFO] [stdout]    |                              ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/typing/mod.rs:52:17
[INFO] [stdout]    |
[INFO] [stdout] 51 |                 panic!("{err:?}");
[INFO] [stdout]    |                 ----------------- any code following this expression is unreachable
[INFO] [stdout] 52 |                 Some(err)
[INFO] [stdout]    |                 ^^^^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slot`
[INFO] [stdout]    --> src/emit/cor.rs:230:13
[INFO] [stdout]     |
[INFO] [stdout] 230 |             slot,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `slot: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `branches`
[INFO] [stdout]    --> src/emit/cor.rs:231:13
[INFO] [stdout]     |
[INFO] [stdout] 231 |             branches,
[INFO] [stdout]     |             ^^^^^^^^ help: try ignoring the field: `branches: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/emit/cor.rs:232:13
[INFO] [stdout]     |
[INFO] [stdout] 232 |             default,
[INFO] [stdout]     |             ^^^^^^^ help: try ignoring the field: `default: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/emit/cor.rs:233:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |             span,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slot`
[INFO] [stdout]    --> src/emit/mod.rs:259:13
[INFO] [stdout]     |
[INFO] [stdout] 259 |             slot,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `slot: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `branches`
[INFO] [stdout]    --> src/emit/mod.rs:260:13
[INFO] [stdout]     |
[INFO] [stdout] 260 |             branches,
[INFO] [stdout]     |             ^^^^^^^^ help: try ignoring the field: `branches: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/emit/mod.rs:261:13
[INFO] [stdout]     |
[INFO] [stdout] 261 |             default,
[INFO] [stdout]     |             ^^^^^^^ help: try ignoring the field: `default: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/emit/mod.rs:262:13
[INFO] [stdout]     |
[INFO] [stdout] 262 |             span,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/main.rs:43:20
[INFO] [stdout]    |
[INFO] [stdout] 43 | fn compile_and_run(name: &str, source: &str, config: Config) -> i32 {
[INFO] [stdout]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `emit` is never read
[INFO] [stdout]   --> src/main.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct Config {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     emit: bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `arg_types` and `result_type` are never used
[INFO] [stdout]   --> src/ast.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 80 | impl Func {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] 81 |     pub fn arg_types(&self) -> Vec<Type> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub fn result_type(&self, path: &Path) -> Type {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generic_name` is never used
[INFO] [stdout]    --> src/ast.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub fn generic_name(name: &str, id: usize) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `unsigned`, `is_signed`, and `from_type` are never used
[INFO] [stdout]    --> src/ast.rs:209:12
[INFO] [stdout]     |
[INFO] [stdout] 190 | impl IntType {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 209 |     pub fn unsigned(width: usize) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     pub fn is_signed(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 222 |     pub fn from_type(typ: &Type) -> Option<IntType> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `unifs` is never used
[INFO] [stdout]    --> src/ast.rs:305:12
[INFO] [stdout]     |
[INFO] [stdout] 230 | impl Type {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 305 |     pub fn unifs(&self) -> HashSet<usize> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BitNot` is never constructed
[INFO] [stdout]    --> src/ast.rs:365:5
[INFO] [stdout]     |
[INFO] [stdout] 356 | pub enum Arith {
[INFO] [stdout]     |          ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 365 |     BitNot,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Arith` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Xor` and `Not` are never constructed
[INFO] [stdout]    --> src/ast.rs:383:5
[INFO] [stdout]     |
[INFO] [stdout] 380 | pub enum Logic {
[INFO] [stdout]     |          ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 383 |     Xor,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 384 |     Not,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Logic` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/ast.rs:454:10
[INFO] [stdout]     |
[INFO] [stdout] 454 |     Bool(bool, Span),
[INFO] [stdout]     |     ---- ^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Literal` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 454 -     Bool(bool, Span),
[INFO] [stdout] 454 +     Bool((), Span),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/ast.rs:455:12
[INFO] [stdout]     |
[INFO] [stdout] 455 |     Number(String, Span),
[INFO] [stdout]     |     ------ ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Literal` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 455 -     Number(String, Span),
[INFO] [stdout] 455 +     Number((), Span),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `str_list` is never used
[INFO] [stdout]   --> src/emit/mod.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn str_list<I: AsRef<str>>(elems: impl IntoIterator<Item = I>) -> String {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_type` is never used
[INFO] [stdout]   --> src/emit/mod.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn emit_type(typ: &Type) -> String {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_func` is never used
[INFO] [stdout]   --> src/emit/mod.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub fn resolve_func(func_name: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `slot_name` is never used
[INFO] [stdout]   --> src/emit/mod.rs:86:4
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn slot_name(slot: &Slot) -> String {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_program` is never used
[INFO] [stdout]   --> src/emit/mod.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn emit_program(module: &Module) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_struct_type_def` is never used
[INFO] [stdout]    --> src/emit/mod.rs:121:4
[INFO] [stdout]     |
[INFO] [stdout] 121 | fn emit_struct_type_def(_strukt: &Struct, _text: &mut Text) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_func` is never used
[INFO] [stdout]    --> src/emit/mod.rs:132:4
[INFO] [stdout]     |
[INFO] [stdout] 132 | fn emit_func(func: &Func, text: &mut Text) {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `block_name` is never used
[INFO] [stdout]    --> src/emit/mod.rs:155:4
[INFO] [stdout]     |
[INFO] [stdout] 155 | fn block_name(block_id: BlockId) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_slot` is never used
[INFO] [stdout]    --> src/emit/mod.rs:160:4
[INFO] [stdout]     |
[INFO] [stdout] 160 | fn load_slot(slot: &Slot, text: &mut Text, vals: &mut LlvmVals) -> String {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `store_slot` is never used
[INFO] [stdout]    --> src/emit/mod.rs:169:4
[INFO] [stdout]     |
[INFO] [stdout] 169 | fn store_slot(slot: &Slot, val: impl AsRef<str>, text: &mut Text) {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `arg_name` is never used
[INFO] [stdout]    --> src/emit/mod.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 | fn arg_name(slot: &Slot) -> String {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_func_prefix` is never used
[INFO] [stdout]    --> src/emit/mod.rs:182:4
[INFO] [stdout]     |
[INFO] [stdout] 182 | fn emit_func_prefix(func: &Func, text: &mut Text) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_slot_setup` is never used
[INFO] [stdout]    --> src/emit/mod.rs:192:8
[INFO] [stdout]     |
[INFO] [stdout] 192 | pub fn emit_slot_setup(func: &Func, text: &mut Text) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_arg_loads` is never used
[INFO] [stdout]    --> src/emit/mod.rs:223:4
[INFO] [stdout]     |
[INFO] [stdout] 223 | fn emit_arg_loads(func: &Func, text: &mut Text) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_end` is never used
[INFO] [stdout]    --> src/emit/mod.rs:229:4
[INFO] [stdout]     |
[INFO] [stdout] 229 | fn emit_end(end: &End, text: &mut Text, vals: &mut LlvmVals) {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_instr` is never used
[INFO] [stdout]    --> src/emit/mod.rs:276:4
[INFO] [stdout]     |
[INFO] [stdout] 276 | fn emit_instr(instr: &Instr, text: &mut Text, vals: &mut LlvmVals) {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cor_struct_name` is never used
[INFO] [stdout]   --> src/emit/cor.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn cor_struct_name(_func: &Func) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_cor_struct` is never used
[INFO] [stdout]   --> src/emit/cor.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn emit_cor_struct(_func: &Func, _text: &mut Text) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_constructor` is never used
[INFO] [stdout]   --> src/emit/cor.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn emit_constructor(_func: &Func, _text: &mut Text) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_poll` is never used
[INFO] [stdout]   --> src/emit/cor.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn emit_poll(_func: &Func, _text: &mut Text) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_cor_end` is never used
[INFO] [stdout]    --> src/emit/cor.rs:155:4
[INFO] [stdout]     |
[INFO] [stdout] 155 | fn emit_cor_end(
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Text` is never constructed
[INFO] [stdout]  --> src/emit/text.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Text {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `inc`, `dec`, `push`, `newline`, `pushln`, and `finish` are never used
[INFO] [stdout]   --> src/emit/text.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl Text {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout]  9 |     pub fn inc(&mut self) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub fn dec(&mut self) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn push(&mut self, text: impl AsRef<str>) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn newline(&mut self) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn pushln(&mut self, text: impl AsRef<str>) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn finish(mut self) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LlvmVals` is never constructed
[INFO] [stdout]   --> src/emit/text.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct LlvmVals {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `fresh` is never used
[INFO] [stdout]   --> src/emit/text.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl LlvmVals {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 49 |     pub fn fresh(&mut self) -> String {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `span` is never read
[INFO] [stdout]   --> src/ir.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct Instr {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub span: Span,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instr` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Builtin(String),
[INFO] [stdout]    |     ------- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Op` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 85 -     Builtin(String),
[INFO] [stdout] 85 +     Builtin(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir.rs:86:11
[INFO] [stdout]    |
[INFO] [stdout] 86 |     Arith(Arith),
[INFO] [stdout]    |     ----- ^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Op` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 86 -     Arith(Arith),
[INFO] [stdout] 86 +     Arith(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     Cmp(Cmp),
[INFO] [stdout]    |     --- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Op` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 87 -     Cmp(Cmp),
[INFO] [stdout] 87 +     Cmp(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir.rs:88:11
[INFO] [stdout]    |
[INFO] [stdout] 88 |     Logic(Logic),
[INFO] [stdout]    |     ----- ^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Op` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 88 -     Logic(Logic),
[INFO] [stdout] 88 +     Logic(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> src/ir.rs:93:19
[INFO] [stdout]    |
[INFO] [stdout] 93 |     Jump(BlockId, Span),
[INFO] [stdout]    |     ----          ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `End` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 93 -     Jump(BlockId, Span),
[INFO] [stdout] 93 +     Jump(BlockId, ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `temp_slots` is never read
[INFO] [stdout]    --> src/lower/decor.rs:493:5
[INFO] [stdout]     |
[INFO] [stdout] 491 | struct CorSlots {
[INFO] [stdout]     |        -------- field in this struct
[INFO] [stdout] 492 |     saved_slots: Vec<Slot>,
[INFO] [stdout] 493 |     temp_slots: Vec<Slot>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.28s
[INFO] running `Command { std: "docker" "inspect" "7e1dd94e0e0279924449d9609305ed754565f2aa832c7da1896220e3e99ba8fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e1dd94e0e0279924449d9609305ed754565f2aa832c7da1896220e3e99ba8fb", kill_on_drop: false }`
[INFO] [stdout] 7e1dd94e0e0279924449d9609305ed754565f2aa832c7da1896220e3e99ba8fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2df7c2370e7ab9e8238d2641b24231451a99f981729afa9498d1cd8b8668158
[INFO] running `Command { std: "docker" "start" "-a" "b2df7c2370e7ab9e8238d2641b24231451a99f981729afa9498d1cd8b8668158", kill_on_drop: false }`
[INFO] [stderr]    Compiling khaki v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `fs` and `process::Command`
[INFO] [stdout]  --> src/main.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, fs, process::Command};
[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: `emit::emit_program`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     emit::emit_program,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]  --> src/emit/mod.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/emit/cor.rs:6:33
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Slot`, `Value`, and `slot_name`
[INFO] [stdout]   --> src/emit/cor.rs:10:43
[INFO] [stdout]    |
[INFO] [stdout] 10 |         block_name, emit_type, load_slot, slot_name,
[INFO] [stdout]    |                                           ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     ir::{BlockId, End, Func, Slot, Value},
[INFO] [stdout]    |                              ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/typing/mod.rs:52:17
[INFO] [stdout]    |
[INFO] [stdout] 51 |                 panic!("{err:?}");
[INFO] [stdout]    |                 ----------------- any code following this expression is unreachable
[INFO] [stdout] 52 |                 Some(err)
[INFO] [stdout]    |                 ^^^^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slot`
[INFO] [stdout]    --> src/emit/cor.rs:230:13
[INFO] [stdout]     |
[INFO] [stdout] 230 |             slot,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `slot: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `branches`
[INFO] [stdout]    --> src/emit/cor.rs:231:13
[INFO] [stdout]     |
[INFO] [stdout] 231 |             branches,
[INFO] [stdout]     |             ^^^^^^^^ help: try ignoring the field: `branches: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/emit/cor.rs:232:13
[INFO] [stdout]     |
[INFO] [stdout] 232 |             default,
[INFO] [stdout]     |             ^^^^^^^ help: try ignoring the field: `default: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/emit/cor.rs:233:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |             span,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slot`
[INFO] [stdout]    --> src/emit/mod.rs:259:13
[INFO] [stdout]     |
[INFO] [stdout] 259 |             slot,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `slot: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `branches`
[INFO] [stdout]    --> src/emit/mod.rs:260:13
[INFO] [stdout]     |
[INFO] [stdout] 260 |             branches,
[INFO] [stdout]     |             ^^^^^^^^ help: try ignoring the field: `branches: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default`
[INFO] [stdout]    --> src/emit/mod.rs:261:13
[INFO] [stdout]     |
[INFO] [stdout] 261 |             default,
[INFO] [stdout]     |             ^^^^^^^ help: try ignoring the field: `default: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/emit/mod.rs:262:13
[INFO] [stdout]     |
[INFO] [stdout] 262 |             span,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/main.rs:43:20
[INFO] [stdout]    |
[INFO] [stdout] 43 | fn compile_and_run(name: &str, source: &str, config: Config) -> i32 {
[INFO] [stdout]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `emit` is never read
[INFO] [stdout]   --> src/main.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct Config {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     emit: bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `arg_types` and `result_type` are never used
[INFO] [stdout]   --> src/ast.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 80 | impl Func {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] 81 |     pub fn arg_types(&self) -> Vec<Type> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub fn result_type(&self, path: &Path) -> Type {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generic_name` is never used
[INFO] [stdout]    --> src/ast.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub fn generic_name(name: &str, id: usize) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `unsigned`, `is_signed`, and `from_type` are never used
[INFO] [stdout]    --> src/ast.rs:209:12
[INFO] [stdout]     |
[INFO] [stdout] 190 | impl IntType {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 209 |     pub fn unsigned(width: usize) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     pub fn is_signed(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 222 |     pub fn from_type(typ: &Type) -> Option<IntType> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `unifs` is never used
[INFO] [stdout]    --> src/ast.rs:305:12
[INFO] [stdout]     |
[INFO] [stdout] 230 | impl Type {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 305 |     pub fn unifs(&self) -> HashSet<usize> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BitNot` is never constructed
[INFO] [stdout]    --> src/ast.rs:365:5
[INFO] [stdout]     |
[INFO] [stdout] 356 | pub enum Arith {
[INFO] [stdout]     |          ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 365 |     BitNot,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Arith` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Xor` and `Not` are never constructed
[INFO] [stdout]    --> src/ast.rs:383:5
[INFO] [stdout]     |
[INFO] [stdout] 380 | pub enum Logic {
[INFO] [stdout]     |          ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 383 |     Xor,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 384 |     Not,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Logic` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/ast.rs:454:10
[INFO] [stdout]     |
[INFO] [stdout] 454 |     Bool(bool, Span),
[INFO] [stdout]     |     ---- ^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Literal` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 454 -     Bool(bool, Span),
[INFO] [stdout] 454 +     Bool((), Span),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/ast.rs:455:12
[INFO] [stdout]     |
[INFO] [stdout] 455 |     Number(String, Span),
[INFO] [stdout]     |     ------ ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Literal` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 455 -     Number(String, Span),
[INFO] [stdout] 455 +     Number((), Span),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `str_list` is never used
[INFO] [stdout]   --> src/emit/mod.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn str_list<I: AsRef<str>>(elems: impl IntoIterator<Item = I>) -> String {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_type` is never used
[INFO] [stdout]   --> src/emit/mod.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn emit_type(typ: &Type) -> String {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_func` is never used
[INFO] [stdout]   --> src/emit/mod.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub fn resolve_func(func_name: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `slot_name` is never used
[INFO] [stdout]   --> src/emit/mod.rs:86:4
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn slot_name(slot: &Slot) -> String {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_program` is never used
[INFO] [stdout]   --> src/emit/mod.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn emit_program(module: &Module) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_struct_type_def` is never used
[INFO] [stdout]    --> src/emit/mod.rs:121:4
[INFO] [stdout]     |
[INFO] [stdout] 121 | fn emit_struct_type_def(_strukt: &Struct, _text: &mut Text) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_func` is never used
[INFO] [stdout]    --> src/emit/mod.rs:132:4
[INFO] [stdout]     |
[INFO] [stdout] 132 | fn emit_func(func: &Func, text: &mut Text) {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `block_name` is never used
[INFO] [stdout]    --> src/emit/mod.rs:155:4
[INFO] [stdout]     |
[INFO] [stdout] 155 | fn block_name(block_id: BlockId) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_slot` is never used
[INFO] [stdout]    --> src/emit/mod.rs:160:4
[INFO] [stdout]     |
[INFO] [stdout] 160 | fn load_slot(slot: &Slot, text: &mut Text, vals: &mut LlvmVals) -> String {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `store_slot` is never used
[INFO] [stdout]    --> src/emit/mod.rs:169:4
[INFO] [stdout]     |
[INFO] [stdout] 169 | fn store_slot(slot: &Slot, val: impl AsRef<str>, text: &mut Text) {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `arg_name` is never used
[INFO] [stdout]    --> src/emit/mod.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 | fn arg_name(slot: &Slot) -> String {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_func_prefix` is never used
[INFO] [stdout]    --> src/emit/mod.rs:182:4
[INFO] [stdout]     |
[INFO] [stdout] 182 | fn emit_func_prefix(func: &Func, text: &mut Text) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_slot_setup` is never used
[INFO] [stdout]    --> src/emit/mod.rs:192:8
[INFO] [stdout]     |
[INFO] [stdout] 192 | pub fn emit_slot_setup(func: &Func, text: &mut Text) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_arg_loads` is never used
[INFO] [stdout]    --> src/emit/mod.rs:223:4
[INFO] [stdout]     |
[INFO] [stdout] 223 | fn emit_arg_loads(func: &Func, text: &mut Text) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_end` is never used
[INFO] [stdout]    --> src/emit/mod.rs:229:4
[INFO] [stdout]     |
[INFO] [stdout] 229 | fn emit_end(end: &End, text: &mut Text, vals: &mut LlvmVals) {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_instr` is never used
[INFO] [stdout]    --> src/emit/mod.rs:276:4
[INFO] [stdout]     |
[INFO] [stdout] 276 | fn emit_instr(instr: &Instr, text: &mut Text, vals: &mut LlvmVals) {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cor_struct_name` is never used
[INFO] [stdout]   --> src/emit/cor.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn cor_struct_name(_func: &Func) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_cor_struct` is never used
[INFO] [stdout]   --> src/emit/cor.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn emit_cor_struct(_func: &Func, _text: &mut Text) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_constructor` is never used
[INFO] [stdout]   --> src/emit/cor.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn emit_constructor(_func: &Func, _text: &mut Text) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_poll` is never used
[INFO] [stdout]   --> src/emit/cor.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn emit_poll(_func: &Func, _text: &mut Text) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `emit_cor_end` is never used
[INFO] [stdout]    --> src/emit/cor.rs:155:4
[INFO] [stdout]     |
[INFO] [stdout] 155 | fn emit_cor_end(
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Text` is never constructed
[INFO] [stdout]  --> src/emit/text.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Text {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `inc`, `dec`, `push`, `newline`, `pushln`, and `finish` are never used
[INFO] [stdout]   --> src/emit/text.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl Text {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout]  9 |     pub fn inc(&mut self) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub fn dec(&mut self) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn push(&mut self, text: impl AsRef<str>) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn newline(&mut self) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn pushln(&mut self, text: impl AsRef<str>) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn finish(mut self) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LlvmVals` is never constructed
[INFO] [stdout]   --> src/emit/text.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct LlvmVals {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `fresh` is never used
[INFO] [stdout]   --> src/emit/text.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl LlvmVals {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 49 |     pub fn fresh(&mut self) -> String {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `span` is never read
[INFO] [stdout]   --> src/ir.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct Instr {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub span: Span,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Instr` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Builtin(String),
[INFO] [stdout]    |     ------- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Op` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 85 -     Builtin(String),
[INFO] [stdout] 85 +     Builtin(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir.rs:86:11
[INFO] [stdout]    |
[INFO] [stdout] 86 |     Arith(Arith),
[INFO] [stdout]    |     ----- ^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Op` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 86 -     Arith(Arith),
[INFO] [stdout] 86 +     Arith(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     Cmp(Cmp),
[INFO] [stdout]    |     --- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Op` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 87 -     Cmp(Cmp),
[INFO] [stdout] 87 +     Cmp(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ir.rs:88:11
[INFO] [stdout]    |
[INFO] [stdout] 88 |     Logic(Logic),
[INFO] [stdout]    |     ----- ^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Op` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 88 -     Logic(Logic),
[INFO] [stdout] 88 +     Logic(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> src/ir.rs:93:19
[INFO] [stdout]    |
[INFO] [stdout] 93 |     Jump(BlockId, Span),
[INFO] [stdout]    |     ----          ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `End` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 93 -     Jump(BlockId, Span),
[INFO] [stdout] 93 +     Jump(BlockId, ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `temp_slots` is never read
[INFO] [stdout]    --> src/lower/decor.rs:493:5
[INFO] [stdout]     |
[INFO] [stdout] 491 | struct CorSlots {
[INFO] [stdout]     |        -------- field in this struct
[INFO] [stdout] 492 |     saved_slots: Vec<Slot>,
[INFO] [stdout] 493 |     temp_slots: Vec<Slot>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.76s
[INFO] running `Command { std: "docker" "inspect" "b2df7c2370e7ab9e8238d2641b24231451a99f981729afa9498d1cd8b8668158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2df7c2370e7ab9e8238d2641b24231451a99f981729afa9498d1cd8b8668158", kill_on_drop: false }`
[INFO] [stdout] b2df7c2370e7ab9e8238d2641b24231451a99f981729afa9498d1cd8b8668158
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d63baa88affb859b8b11e7b7f614597f63579befddf4b620cfbf56009ed2ed7a
[INFO] running `Command { std: "docker" "start" "-a" "d63baa88affb859b8b11e7b7f614597f63579befddf4b620cfbf56009ed2ed7a", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `fs` and `process::Command`
[INFO] [stderr]  --> src/main.rs:1:33
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{collections::HashMap, fs, process::Command};
[INFO] [stderr]   |                                 ^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `emit::emit_program`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     emit::emit_program,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HashMap`
[INFO] [stderr]  --> src/emit/mod.rs:1:24
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stderr]   |                        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HashSet`
[INFO] [stderr]  --> src/emit/cor.rs:6:33
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::collections::{HashMap, HashSet};
[INFO] [stderr]   |                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Slot`, `Value`, and `slot_name`
[INFO] [stderr]   --> src/emit/cor.rs:10:43
[INFO] [stderr]    |
[INFO] [stderr] 10 |         block_name, emit_type, load_slot, slot_name,
[INFO] [stderr]    |                                           ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 13 |     ir::{BlockId, End, Func, Slot, Value},
[INFO] [stderr]    |                              ^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/typing/mod.rs:52:17
[INFO] [stderr]    |
[INFO] [stderr] 51 |                 panic!("{err:?}");
[INFO] [stderr]    |                 ----------------- any code following this expression is unreachable
[INFO] [stderr] 52 |                 Some(err)
[INFO] [stderr]    |                 ^^^^^^^^^ unreachable expression
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `slot`
[INFO] [stderr]    --> src/emit/cor.rs:230:13
[INFO] [stderr]     |
[INFO] [stderr] 230 |             slot,
[INFO] [stderr]     |             ^^^^ help: try ignoring the field: `slot: _`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `branches`
[INFO] [stderr]    --> src/emit/cor.rs:231:13
[INFO] [stderr]     |
[INFO] [stderr] 231 |             branches,
[INFO] [stderr]     |             ^^^^^^^^ help: try ignoring the field: `branches: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `default`
[INFO] [stderr]    --> src/emit/cor.rs:232:13
[INFO] [stderr]     |
[INFO] [stderr] 232 |             default,
[INFO] [stderr]     |             ^^^^^^^ help: try ignoring the field: `default: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `span`
[INFO] [stderr]    --> src/emit/cor.rs:233:13
[INFO] [stderr]     |
[INFO] [stderr] 233 |             span,
[INFO] [stderr]     |             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `slot`
[INFO] [stderr]    --> src/emit/mod.rs:259:13
[INFO] [stderr]     |
[INFO] [stderr] 259 |             slot,
[INFO] [stderr]     |             ^^^^ help: try ignoring the field: `slot: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `branches`
[INFO] [stderr]    --> src/emit/mod.rs:260:13
[INFO] [stderr]     |
[INFO] [stderr] 260 |             branches,
[INFO] [stderr]     |             ^^^^^^^^ help: try ignoring the field: `branches: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `default`
[INFO] [stderr]    --> src/emit/mod.rs:261:13
[INFO] [stderr]     |
[INFO] [stderr] 261 |             default,
[INFO] [stderr]     |             ^^^^^^^ help: try ignoring the field: `default: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `span`
[INFO] [stderr]    --> src/emit/mod.rs:262:13
[INFO] [stderr]     |
[INFO] [stderr] 262 |             span,
[INFO] [stderr]     |             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]   --> src/main.rs:43:20
[INFO] [stderr]    |
[INFO] [stderr] 43 | fn compile_and_run(name: &str, source: &str, config: Config) -> i32 {
[INFO] [stderr]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr] warning: field `emit` is never read
[INFO] [stderr]   --> src/main.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | struct Config {
[INFO] [stderr]    |        ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 29 |     emit: bool,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `arg_types` and `result_type` are never used
[INFO] [stderr]   --> src/ast.rs:81:12
[INFO] [stderr]    |
[INFO] [stderr] 80 | impl Func {
[INFO] [stderr]    | --------- methods in this implementation
[INFO] [stderr] 81 |     pub fn arg_types(&self) -> Vec<Type> {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 85 |     pub fn result_type(&self, path: &Path) -> Type {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `generic_name` is never used
[INFO] [stderr]    --> src/ast.rs:110:8
[INFO] [stderr]     |
[INFO] [stderr] 110 | pub fn generic_name(name: &str, id: usize) -> String {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `unsigned`, `is_signed`, and `from_type` are never used
[INFO] [stderr]    --> src/ast.rs:209:12
[INFO] [stderr]     |
[INFO] [stderr] 190 | impl IntType {
[INFO] [stderr]     | ------------ associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 209 |     pub fn unsigned(width: usize) -> Self {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 215 |     pub fn is_signed(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 222 |     pub fn from_type(typ: &Type) -> Option<IntType> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `unifs` is never used
[INFO] [stderr]    --> src/ast.rs:305:12
[INFO] [stderr]     |
[INFO] [stderr] 230 | impl Type {
[INFO] [stderr]     | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 305 |     pub fn unifs(&self) -> HashSet<usize> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `BitNot` is never constructed
[INFO] [stderr]    --> src/ast.rs:365:5
[INFO] [stderr]     |
[INFO] [stderr] 356 | pub enum Arith {
[INFO] [stderr]     |          ----- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 365 |     BitNot,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Arith` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Xor` and `Not` are never constructed
[INFO] [stderr]    --> src/ast.rs:383:5
[INFO] [stderr]     |
[INFO] [stderr] 380 | pub enum Logic {
[INFO] [stderr]     |          ----- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 383 |     Xor,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 384 |     Not,
[INFO] [stderr]     |     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Logic` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/ast.rs:454:10
[INFO] [stderr]     |
[INFO] [stderr] 454 |     Bool(bool, Span),
[INFO] [stderr]     |     ---- ^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Literal` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 454 -     Bool(bool, Span),
[INFO] [stderr] 454 +     Bool((), Span),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/ast.rs:455:12
[INFO] [stderr]     |
[INFO] [stderr] 455 |     Number(String, Span),
[INFO] [stderr]     |     ------ ^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Literal` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 455 -     Number(String, Span),
[INFO] [stderr] 455 +     Number((), Span),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: function `str_list` is never used
[INFO] [stderr]   --> src/emit/mod.rs:12:4
[INFO] [stderr]    |
[INFO] [stderr] 12 | fn str_list<I: AsRef<str>>(elems: impl IntoIterator<Item = I>) -> String {
[INFO] [stderr]    |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emit_type` is never used
[INFO] [stderr]   --> src/emit/mod.rs:23:4
[INFO] [stderr]    |
[INFO] [stderr] 23 | fn emit_type(typ: &Type) -> String {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `resolve_func` is never used
[INFO] [stderr]   --> src/emit/mod.rs:82:8
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub fn resolve_func(func_name: &str) -> String {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `slot_name` is never used
[INFO] [stderr]   --> src/emit/mod.rs:86:4
[INFO] [stderr]    |
[INFO] [stderr] 86 | fn slot_name(slot: &Slot) -> String {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emit_program` is never used
[INFO] [stderr]   --> src/emit/mod.rs:90:8
[INFO] [stderr]    |
[INFO] [stderr] 90 | pub fn emit_program(module: &Module) -> String {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emit_struct_type_def` is never used
[INFO] [stderr]    --> src/emit/mod.rs:121:4
[INFO] [stderr]     |
[INFO] [stderr] 121 | fn emit_struct_type_def(_strukt: &Struct, _text: &mut Text) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emit_func` is never used
[INFO] [stderr]    --> src/emit/mod.rs:132:4
[INFO] [stderr]     |
[INFO] [stderr] 132 | fn emit_func(func: &Func, text: &mut Text) {
[INFO] [stderr]     |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `block_name` is never used
[INFO] [stderr]    --> src/emit/mod.rs:155:4
[INFO] [stderr]     |
[INFO] [stderr] 155 | fn block_name(block_id: BlockId) -> String {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `load_slot` is never used
[INFO] [stderr]    --> src/emit/mod.rs:160:4
[INFO] [stderr]     |
[INFO] [stderr] 160 | fn load_slot(slot: &Slot, text: &mut Text, vals: &mut LlvmVals) -> String {
[INFO] [stderr]     |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `store_slot` is never used
[INFO] [stderr]    --> src/emit/mod.rs:169:4
[INFO] [stderr]     |
[INFO] [stderr] 169 | fn store_slot(slot: &Slot, val: impl AsRef<str>, text: &mut Text) {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `arg_name` is never used
[INFO] [stderr]    --> src/emit/mod.rs:178:4
[INFO] [stderr]     |
[INFO] [stderr] 178 | fn arg_name(slot: &Slot) -> String {
[INFO] [stderr]     |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emit_func_prefix` is never used
[INFO] [stderr]    --> src/emit/mod.rs:182:4
[INFO] [stderr]     |
[INFO] [stderr] 182 | fn emit_func_prefix(func: &Func, text: &mut Text) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emit_slot_setup` is never used
[INFO] [stderr]    --> src/emit/mod.rs:192:8
[INFO] [stderr]     |
[INFO] [stderr] 192 | pub fn emit_slot_setup(func: &Func, text: &mut Text) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emit_arg_loads` is never used
[INFO] [stderr]    --> src/emit/mod.rs:223:4
[INFO] [stderr]     |
[INFO] [stderr] 223 | fn emit_arg_loads(func: &Func, text: &mut Text) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emit_end` is never used
[INFO] [stderr]    --> src/emit/mod.rs:229:4
[INFO] [stderr]     |
[INFO] [stderr] 229 | fn emit_end(end: &End, text: &mut Text, vals: &mut LlvmVals) {
[INFO] [stderr]     |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emit_instr` is never used
[INFO] [stderr]    --> src/emit/mod.rs:276:4
[INFO] [stderr]     |
[INFO] [stderr] 276 | fn emit_instr(instr: &Instr, text: &mut Text, vals: &mut LlvmVals) {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `cor_struct_name` is never used
[INFO] [stderr]   --> src/emit/cor.rs:16:4
[INFO] [stderr]    |
[INFO] [stderr] 16 | fn cor_struct_name(_func: &Func) -> String {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emit_cor_struct` is never used
[INFO] [stderr]   --> src/emit/cor.rs:29:8
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub fn emit_cor_struct(_func: &Func, _text: &mut Text) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emit_constructor` is never used
[INFO] [stderr]   --> src/emit/cor.rs:38:8
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn emit_constructor(_func: &Func, _text: &mut Text) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emit_poll` is never used
[INFO] [stderr]   --> src/emit/cor.rs:98:8
[INFO] [stderr]    |
[INFO] [stderr] 98 | pub fn emit_poll(_func: &Func, _text: &mut Text) {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `emit_cor_end` is never used
[INFO] [stderr]    --> src/emit/cor.rs:155:4
[INFO] [stderr]     |
[INFO] [stderr] 155 | fn emit_cor_end(
[INFO] [stderr]     |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Text` is never constructed
[INFO] [stderr]  --> src/emit/text.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct Text {
[INFO] [stderr]   |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `inc`, `dec`, `push`, `newline`, `pushln`, and `finish` are never used
[INFO] [stderr]   --> src/emit/text.rs:9:12
[INFO] [stderr]    |
[INFO] [stderr]  8 | impl Text {
[INFO] [stderr]    | --------- methods in this implementation
[INFO] [stderr]  9 |     pub fn inc(&mut self) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 13 |     pub fn dec(&mut self) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 17 |     pub fn push(&mut self, text: impl AsRef<str>) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 21 |     pub fn newline(&mut self) {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 |     pub fn pushln(&mut self, text: impl AsRef<str>) {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     pub fn finish(mut self) -> String {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `LlvmVals` is never constructed
[INFO] [stderr]   --> src/emit/text.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub struct LlvmVals {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `fresh` is never used
[INFO] [stderr]   --> src/emit/text.rs:49:12
[INFO] [stderr]    |
[INFO] [stderr] 48 | impl LlvmVals {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] 49 |     pub fn fresh(&mut self) -> String {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `span` is never read
[INFO] [stderr]   --> src/ir.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub struct Instr {
[INFO] [stderr]    |            ----- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 52 |     pub span: Span,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Instr` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/ir.rs:85:13
[INFO] [stderr]    |
[INFO] [stderr] 85 |     Builtin(String),
[INFO] [stderr]    |     ------- ^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Op` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 85 -     Builtin(String),
[INFO] [stderr] 85 +     Builtin(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/ir.rs:86:11
[INFO] [stderr]    |
[INFO] [stderr] 86 |     Arith(Arith),
[INFO] [stderr]    |     ----- ^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Op` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 86 -     Arith(Arith),
[INFO] [stderr] 86 +     Arith(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/ir.rs:87:9
[INFO] [stderr]    |
[INFO] [stderr] 87 |     Cmp(Cmp),
[INFO] [stderr]    |     --- ^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Op` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 87 -     Cmp(Cmp),
[INFO] [stderr] 87 +     Cmp(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/ir.rs:88:11
[INFO] [stderr]    |
[INFO] [stderr] 88 |     Logic(Logic),
[INFO] [stderr]    |     ----- ^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Op` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 88 -     Logic(Logic),
[INFO] [stderr] 88 +     Logic(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `1` is never read
[INFO] [stderr]   --> src/ir.rs:93:19
[INFO] [stderr]    |
[INFO] [stderr] 93 |     Jump(BlockId, Span),
[INFO] [stderr]    |     ----          ^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `End` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 93 -     Jump(BlockId, Span),
[INFO] [stderr] 93 +     Jump(BlockId, ()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `temp_slots` is never read
[INFO] [stderr]    --> src/lower/decor.rs:493:5
[INFO] [stderr]     |
[INFO] [stderr] 491 | struct CorSlots {
[INFO] [stderr]     |        -------- field in this struct
[INFO] [stderr] 492 |     saved_slots: Vec<Slot>,
[INFO] [stderr] 493 |     temp_slots: Vec<Slot>,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `khaki` (bin "khaki" test) generated 56 warnings (run `cargo fix --bin "khaki" -p khaki --tests` to apply 14 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/khaki-62442de208ea746c)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test parser::tests::empty_generic_struct ... ok
[INFO] [stdout] test parser::tests::feed_cats ... ok
[INFO] [stdout] test parser::tests::struct_with_field ... ok
[INFO] [stdout] test parser::tests::any_open ... ok
[INFO] [stdout] test parser::tests::getters_ref ... ok
[INFO] [stdout] test parser::tests::cors ... ok
[INFO] [stdout] test parser::tests::weird_types ... ok
[INFO] [stdout] test parser::tests::struct_with_func ... ok
[INFO] [stdout] test parser::tests::blocks_loops_ifs ... ok
[INFO] [stdout] test parser::tests::constructor ... ok
[INFO] [stdout] test tests::int_literal ... FAILED
[INFO] [stdout] test tests::call_add1 ... FAILED
[INFO] [stdout] test tests::set_get_variable ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::int_literal stdout ----
[INFO] [stdout] [src/typing/mod.rs:41:5] &env = Global {
[INFO] [stdout]     sigs: {
[INFO] [stdout]         []: ModuleSig {
[INFO] [stdout]             structs: {},
[INFO] [stdout]             func_defs: {
[INFO] [stdout]                 "main": FuncDef {
[INFO] [stdout]                     generics: [],
[INFO] [stdout]                     args: [],
[INFO] [stdout]                     result: Int(IntType { width: 4, signed: true }),
[INFO] [stdout]                     is_cor: false,
[INFO] [stdout]                 },
[INFO] [stdout]             },
[INFO] [stdout]             cor_defs: {},
[INFO] [stdout]         },
[INFO] [stdout]     },
[INFO] [stdout] }
[INFO] [stdout] On func Func { name: "main", generics: [], args: [], result: Int(IntType { width: 4, signed: true }), is_cor: false, body: Literal(Number("3", [file 0]:19..20), None) } with path 
[INFO] [stdout] infer Literal(Number("3", [file 0]:19..20), None)
[INFO] [stdout] binding unif 0 to type Int(IntType { width: 4, signed: true })
[INFO] [stdout] Produced sub, Sub { generics: {}, unifs: {0: Int(IntType { width: 4, signed: true })} }
[INFO] [stdout] Before decor: {[]: Module { structs: {}, funcs: {"main": fn main() -> Int(IntType { width: 4, signed: true }) {
[INFO] [stdout]   bb0 (main):
[INFO] [stdout]     slot_0: Int(IntType { width: 4, signed: true }) static(4, 4) = Number("3", [file 0]:19..20) []
[INFO] [stdout]     ret slot_0
[INFO] [stdout] }} }}
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::int_literal' (29) panicked at src/main.rs:139:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 0
[INFO] [stdout]  right: 3
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x58ed6412b09a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x58ed6412b09a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized::<std[1209cfb42f6d497f]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x58ed6412b09a - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x58ed6412b09a - <<std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x58ed6413fada - <core[4a92201981c6b77a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x58ed6413fada - core[4a92201981c6b77a]::fmt::write
[INFO] [stdout]    6:     0x58ed6412f922 - std[1209cfb42f6d497f]::io::default_write_fmt::<alloc[420bb310a727dfd7]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x58ed6412f922 - <alloc[420bb310a727dfd7]::vec::Vec<u8> as std[1209cfb42f6d497f]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x58ed64109fbf - <std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x58ed64109fbf - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x58ed64123429 - std[1209cfb42f6d497f]::panicking::default_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x58ed640bbb5c - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x58ed640bbb5c - test[59e67a9bc0e119f1]::test_main_inner::<test[59e67a9bc0e119f1]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x58ed641236a2 - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x58ed641236a2 - std[1209cfb42f6d497f]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x58ed6410a078 - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x58ed640ff289 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace::<std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x58ed6410ad8d - __rustc[4effac393e9f3da6]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x58ed6414026c - core[4a92201981c6b77a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x58ed64140123 - core[4a92201981c6b77a]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x58ed640ff205 - core[4a92201981c6b77a]::panicking::assert_failed::<i32, i32>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x58ed64024883 - khaki[13f584f2e7a2da75]::tests::int_literal
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:139:9
[INFO] [stdout]   22:     0x58ed640234d7 - khaki[13f584f2e7a2da75]::tests::int_literal::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:138:21
[INFO] [stdout]   23:     0x58ed640280e6 - <khaki[13f584f2e7a2da75]::tests::int_literal::{closure#0} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x58ed640aee3b - <fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x58ed640aee3b - test[59e67a9bc0e119f1]::__rust_begin_short_backtrace::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x58ed640bc62b - test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x58ed640bc62b - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x58ed640bc62b - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x58ed640bc62b - std[1209cfb42f6d497f]::panicking::catch_unwind::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x58ed640bc62b - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x58ed640bc62b - test[59e67a9bc0e119f1]::run_test_in_process
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x58ed640bc62b - test[59e67a9bc0e119f1]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x58ed640b5d44 - test[59e67a9bc0e119f1]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x58ed640b5d44 - std[1209cfb42f6d497f]::sys::backtrace::__rust_begin_short_backtrace::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x58ed640bf232 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x58ed640bf232 - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x58ed640bf232 - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x58ed640bf232 - std[1209cfb42f6d497f]::panicking::catch_unwind::<(), core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x58ed640bf232 - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x58ed640bf232 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x58ed640bf232 - <std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x58ed6412a99f - <alloc[420bb310a727dfd7]::boxed::Box<dyn core[4a92201981c6b77a]::ops::function::FnOnce<(), Output = ()> + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x58ed6412a99f - <std[1209cfb42f6d497f]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x7f21e0117aa4 - <unknown>
[INFO] [stdout]   45:     0x7f21e01a4a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::call_add1 stdout ----
[INFO] [stdout] [src/typing/mod.rs:41:5] &env = Global {
[INFO] [stdout]     sigs: {
[INFO] [stdout]         []: ModuleSig {
[INFO] [stdout]             structs: {},
[INFO] [stdout]             func_defs: {
[INFO] [stdout]                 "main": FuncDef {
[INFO] [stdout]                     generics: [],
[INFO] [stdout]                     args: [],
[INFO] [stdout]                     result: Int(IntType { width: 4, signed: true }),
[INFO] [stdout]                     is_cor: false,
[INFO] [stdout]                 },
[INFO] [stdout]                 "add1": FuncDef {
[INFO] [stdout]                     generics: [],
[INFO] [stdout]                     args: [
[INFO] [stdout]                         (
[INFO] [stdout]                             "x",
[INFO] [stdout]                             Int(IntType { width: 4, signed: true }),
[INFO] [stdout]                         ),
[INFO] [stdout]                     ],
[INFO] [stdout]                     result: Int(IntType { width: 4, signed: true }),
[INFO] [stdout]                     is_cor: false,
[INFO] [stdout]                 },
[INFO] [stdout]             },
[INFO] [stdout]             cor_defs: {},
[INFO] [stdout]         },
[INFO] [stdout]     },
[INFO] [stdout] }
[INFO] [stdout] On func Func { name: "main", generics: [], args: [], result: Int(IntType { width: 4, signed: true }), is_cor: false, body: Call(Var("add1", None, [file 0]:83..87), [Literal(Number("5", [file 0]:88..89), None)], None, [file 0]:83..90) } with path 
[INFO] [stdout] infer Call(Var("add1", None, [file 0]:83..87), [Literal(Number("5", [file 0]:88..89), None)], None, [file 0]:83..90)
[INFO] [stdout] infer Var("add1", None, [file 0]:83..87)
[INFO] [stdout] infer Literal(Number("5", [file 0]:88..89), None)
[INFO] [stdout] binding unif 0 to type Int(IntType { width: 4, signed: true })
[INFO] [stdout] Produced sub, Sub { generics: {}, unifs: {0: Int(IntType { width: 4, signed: true })} }
[INFO] [stdout] On func Func { name: "add1", generics: [], args: [("x", Int(IntType { width: 4, signed: true }))], result: Int(IntType { width: 4, signed: true }), is_cor: false, body: Op(Arith(Add), [Var("x", None, [file 0]:42..43), Literal(Number("1", [file 0]:46..47), None)], None, [file 0]:42..47) } with path 
[INFO] [stdout] infer Op(Arith(Add), [Var("x", None, [file 0]:42..43), Literal(Number("1", [file 0]:46..47), None)], None, [file 0]:42..47)
[INFO] [stdout] infer Var("x", None, [file 0]:42..43)
[INFO] [stdout] infer Literal(Number("1", [file 0]:46..47), None)
[INFO] [stdout] binding unif 0 to type Int(IntType { width: 4, signed: true })
[INFO] [stdout] Produced sub, Sub { generics: {}, unifs: {0: Int(IntType { width: 4, signed: true })} }
[INFO] [stdout] Before decor: {[]: Module { structs: {}, funcs: {"add1": fn add1(slot_0: Int(IntType { width: 4, signed: true }) static(4, 4)) -> Int(IntType { width: 4, signed: true }) {
[INFO] [stdout]   bb0 (main):
[INFO] [stdout]     slot_1: Int(IntType { width: 4, signed: true }) static(4, 4) = slot [slot_0]
[INFO] [stdout]     slot_2: Int(IntType { width: 4, signed: true }) static(4, 4) = Number("1", [file 0]:46..47) []
[INFO] [stdout]     slot_3: Int(IntType { width: 4, signed: true }) static(4, 4) = Arith(Add) [slot_1, slot_2]
[INFO] [stdout]     ret slot_3
[INFO] [stdout] }, "main": fn main() -> Int(IntType { width: 4, signed: true }) {
[INFO] [stdout]   bb0 (main):
[INFO] [stdout]     slot_0: FuncType(Int(IntType { width: 4, signed: true }), Int(IntType { width: 4, signed: true })) static(8, 8) = fn ::add1 []
[INFO] [stdout]     slot_1: Int(IntType { width: 4, signed: true }) static(4, 4) = Number("5", [file 0]:88..89) []
[INFO] [stdout]     slot_2: Int(IntType { width: 4, signed: true }) static(4, 4) = call [slot_0, slot_1]
[INFO] [stdout]     ret slot_2
[INFO] [stdout] }} }}
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::call_add1' (28) panicked at src/main.rs:163:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 0
[INFO] [stdout]  right: 6
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x58ed6412b09a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x58ed6412b09a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized::<std[1209cfb42f6d497f]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x58ed6412b09a - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x58ed6412b09a - <<std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x58ed6413fada - <core[4a92201981c6b77a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x58ed6413fada - core[4a92201981c6b77a]::fmt::write
[INFO] [stdout]    6:     0x58ed6412f922 - std[1209cfb42f6d497f]::io::default_write_fmt::<alloc[420bb310a727dfd7]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x58ed6412f922 - <alloc[420bb310a727dfd7]::vec::Vec<u8> as std[1209cfb42f6d497f]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x58ed64109fbf - <std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x58ed64109fbf - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x58ed64123429 - std[1209cfb42f6d497f]::panicking::default_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x58ed640bbb5c - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x58ed640bbb5c - test[59e67a9bc0e119f1]::test_main_inner::<test[59e67a9bc0e119f1]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x58ed641236a2 - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x58ed641236a2 - std[1209cfb42f6d497f]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x58ed6410a078 - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x58ed640ff289 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace::<std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x58ed6410ad8d - __rustc[4effac393e9f3da6]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x58ed6414026c - core[4a92201981c6b77a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x58ed64140123 - core[4a92201981c6b77a]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x58ed640ff205 - core[4a92201981c6b77a]::panicking::assert_failed::<i32, i32>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x58ed640249a3 - khaki[13f584f2e7a2da75]::tests::call_add1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:163:9
[INFO] [stdout]   22:     0x58ed64023537 - khaki[13f584f2e7a2da75]::tests::call_add1::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:162:19
[INFO] [stdout]   23:     0x58ed64028166 - <khaki[13f584f2e7a2da75]::tests::call_add1::{closure#0} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x58ed640aee3b - <fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x58ed640aee3b - test[59e67a9bc0e119f1]::__rust_begin_short_backtrace::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x58ed640bc62b - test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x58ed640bc62b - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x58ed640bc62b - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x58ed640bc62b - std[1209cfb42f6d497f]::panicking::catch_unwind::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x58ed640bc62b - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x58ed640bc62b - test[59e67a9bc0e119f1]::run_test_in_process
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x58ed640bc62b - test[59e67a9bc0e119f1]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x58ed640b5d44 - test[59e67a9bc0e119f1]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x58ed640b5d44 - std[1209cfb42f6d497f]::sys::backtrace::__rust_begin_short_backtrace::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x58ed640bf232 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x58ed640bf232 - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x58ed640bf232 - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x58ed640bf232 - std[1209cfb42f6d497f]::panicking::catch_unwind::<(), core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x58ed640bf232 - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x58ed640bf232 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x58ed640bf232 - <std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x58ed6412a99f - <alloc[420bb310a727dfd7]::boxed::Box<dyn core[4a92201981c6b77a]::ops::function::FnOnce<(), Output = ()> + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x58ed6412a99f - <std[1209cfb42f6d497f]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x7f21e0117aa4 - <unknown>
[INFO] [stdout]   45:     0x7f21e01a4a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::set_get_variable stdout ----
[INFO] [stdout] [src/typing/mod.rs:41:5] &env = Global {
[INFO] [stdout]     sigs: {
[INFO] [stdout]         []: ModuleSig {
[INFO] [stdout]             structs: {},
[INFO] [stdout]             func_defs: {
[INFO] [stdout]                 "main": FuncDef {
[INFO] [stdout]                     generics: [],
[INFO] [stdout]                     args: [],
[INFO] [stdout]                     result: Int(IntType { width: 4, signed: true }),
[INFO] [stdout]                     is_cor: false,
[INFO] [stdout]                 },
[INFO] [stdout]             },
[INFO] [stdout]             cor_defs: {},
[INFO] [stdout]         },
[INFO] [stdout]     },
[INFO] [stdout] }
[INFO] [stdout] On func Func { name: "main", generics: [], args: [], result: Int(IntType { width: 4, signed: true }), is_cor: false, body: Block([Let("x", Literal(Number("5", [file 0]:45..46), None)), Set(Var("x", None, [file 0]:68..69), Literal(Number("6", [file 0]:72..73), None))], Some(Var("x", None, [file 0]:91..92)), [file 0]:19..106) } with path 
[INFO] [stdout] infer Block([Let("x", Literal(Number("5", [file 0]:45..46), None)), Set(Var("x", None, [file 0]:68..69), Literal(Number("6", [file 0]:72..73), None))], Some(Var("x", None, [file 0]:91..92)), [file 0]:19..106)
[INFO] [stdout] infer Literal(Number("5", [file 0]:45..46), None)
[INFO] [stdout] infer Var("x", None, [file 0]:68..69)
[INFO] [stdout] infer Literal(Number("6", [file 0]:72..73), None)
[INFO] [stdout] binding unif 0 to type unif1
[INFO] [stdout] infer Var("x", None, [file 0]:91..92)
[INFO] [stdout] binding unif 1 to type Int(IntType { width: 4, signed: true })
[INFO] [stdout] Produced sub, Sub { generics: {}, unifs: {0: Int(IntType { width: 4, signed: true }), 1: Int(IntType { width: 4, signed: true })} }
[INFO] [stdout] Before decor: {[]: Module { structs: {}, funcs: {"main": fn main() -> Int(IntType { width: 4, signed: true }) {
[INFO] [stdout]   bb0 (main):
[INFO] [stdout]     slot_0: Int(IntType { width: 4, signed: true }) static(4, 4) = Number("5", [file 0]:45..46) []
[INFO] [stdout]     slot_1: Int(IntType { width: 4, signed: true }) static(4, 4) = Number("6", [file 0]:72..73) []
[INFO] [stdout]     slot_2: Ptr(unif0) static(8, 8) = ref [slot_0]
[INFO] [stdout]     slot_3: Unit static(0, 1) = Builtin("ptr_set") [slot_2, slot_1]
[INFO] [stdout]     slot_4: Int(IntType { width: 4, signed: true }) static(4, 4) = slot [slot_0]
[INFO] [stdout]     ret slot_4
[INFO] [stdout] }} }}
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::set_get_variable' (30) panicked at src/main.rs:147:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 0
[INFO] [stdout]  right: 6
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x58ed6412b09a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x58ed6412b09a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized::<std[1209cfb42f6d497f]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x58ed6412b09a - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x58ed6412b09a - <<std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x58ed6413fada - <core[4a92201981c6b77a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x58ed6413fada - core[4a92201981c6b77a]::fmt::write
[INFO] [stdout]    6:     0x58ed6412f922 - std[1209cfb42f6d497f]::io::default_write_fmt::<alloc[420bb310a727dfd7]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x58ed6412f922 - <alloc[420bb310a727dfd7]::vec::Vec<u8> as std[1209cfb42f6d497f]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x58ed64109fbf - <std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x58ed64109fbf - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x58ed64123429 - std[1209cfb42f6d497f]::panicking::default_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x58ed640bbb5c - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x58ed640bbb5c - test[59e67a9bc0e119f1]::test_main_inner::<test[59e67a9bc0e119f1]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x58ed641236a2 - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x58ed641236a2 - std[1209cfb42f6d497f]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x58ed6410a078 - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x58ed640ff289 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace::<std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x58ed6410ad8d - __rustc[4effac393e9f3da6]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x58ed6414026c - core[4a92201981c6b77a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x58ed64140123 - core[4a92201981c6b77a]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x58ed640ff205 - core[4a92201981c6b77a]::panicking::assert_failed::<i32, i32>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x58ed64024913 - khaki[13f584f2e7a2da75]::tests::set_get_variable
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:147:9
[INFO] [stdout]   22:     0x58ed64023507 - khaki[13f584f2e7a2da75]::tests::set_get_variable::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:146:26
[INFO] [stdout]   23:     0x58ed64028126 - <khaki[13f584f2e7a2da75]::tests::set_get_variable::{closure#0} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x58ed640aee3b - <fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x58ed640aee3b - test[59e67a9bc0e119f1]::__rust_begin_short_backtrace::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x58ed640bc62b - test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x58ed640bc62b - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x58ed640bc62b - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x58ed640bc62b - std[1209cfb42f6d497f]::panicking::catch_unwind::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x58ed640bc62b - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x58ed640bc62b - test[59e67a9bc0e119f1]::run_test_in_process
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x58ed640bc62b - test[59e67a9bc0e119f1]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x58ed640b5d44 - test[59e67a9bc0e119f1]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x58ed640b5d44 - std[1209cfb42f6d497f]::sys::backtrace::__rust_begin_short_backtrace::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x58ed640bf232 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x58ed640bf232 - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x58ed640bf232 - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x58ed640bf232 - std[1209cfb42f6d497f]::panicking::catch_unwind::<(), core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x58ed640bf232 - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x58ed640bf232 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x58ed640bf232 - <std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x58ed6412a99f - <alloc[420bb310a727dfd7]::boxed::Box<dyn core[4a92201981c6b77a]::ops::function::FnOnce<(), Output = ()> + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x58ed6412a99f - <std[1209cfb42f6d497f]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x7f21e0117aa4 - <unknown>
[INFO] [stdout]   45:     0x7f21e01a4a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::call_add1
[INFO] [stdout]     tests::int_literal
[INFO] [stdout]     tests::set_get_variable
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 10 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin khaki`
[INFO] running `Command { std: "docker" "inspect" "d63baa88affb859b8b11e7b7f614597f63579befddf4b620cfbf56009ed2ed7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d63baa88affb859b8b11e7b7f614597f63579befddf4b620cfbf56009ed2ed7a", kill_on_drop: false }`
[INFO] [stdout] d63baa88affb859b8b11e7b7f614597f63579befddf4b620cfbf56009ed2ed7a
