[INFO] cloning repository https://github.com/JosephPrichard/kaleidoscope
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JosephPrichard/kaleidoscope" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJosephPrichard%2Fkaleidoscope", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJosephPrichard%2Fkaleidoscope'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c1dd770c105ebdfb582dbf4dd77c0d05cc81806
[INFO] testing JosephPrichard/kaleidoscope against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJosephPrichard%2Fkaleidoscope" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/JosephPrichard/kaleidoscope
[INFO] finished tweaking git repo https://github.com/JosephPrichard/kaleidoscope
[INFO] tweaked toml for git repo https://github.com/JosephPrichard/kaleidoscope written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/JosephPrichard/kaleidoscope on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/JosephPrichard/kaleidoscope 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a9b4b5e043e12b72a4bbc5f497a221645c645e55beadd796805d435a85c5f9f
[INFO] running `Command { std: "docker" "start" "-a" "4a9b4b5e043e12b72a4bbc5f497a221645c645e55beadd796805d435a85c5f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a9b4b5e043e12b72a4bbc5f497a221645c645e55beadd796805d435a85c5f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a9b4b5e043e12b72a4bbc5f497a221645c645e55beadd796805d435a85c5f9f", kill_on_drop: false }`
[INFO] [stdout] 4a9b4b5e043e12b72a4bbc5f497a221645c645e55beadd796805d435a85c5f9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e03bf209659cdcf85c9e76696ca8622e8f20ab4ade71611beac6952d01f30b0c
[INFO] running `Command { std: "docker" "start" "-a" "e03bf209659cdcf85c9e76696ca8622e8f20ab4ade71611beac6952d01f30b0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling kaleidoscope v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BufReader` and `Cursor`
[INFO] [stdout]    --> src/lexer.rs:287:19
[INFO] [stdout]     |
[INFO] [stdout] 287 |     use std::io::{BufReader, Cursor};
[INFO] [stdout]     |                   ^^^^^^^^^  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::lexer::Lexer`
[INFO] [stdout]    --> src/lexer.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |     use crate::lexer::Lexer;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::lexer::Token::*`
[INFO] [stdout]    --> src/lexer.rs:289:9
[INFO] [stdout]     |
[INFO] [stdout] 289 |     use crate::lexer::Token::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufReader` and `Cursor`
[INFO] [stdout]    --> src/parser.rs:377:19
[INFO] [stdout]     |
[INFO] [stdout] 377 |     use std::io::{BufReader, Cursor};
[INFO] [stdout]     |                   ^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::lexer::Lexer`
[INFO] [stdout]    --> src/parser.rs:378:9
[INFO] [stdout]     |
[INFO] [stdout] 378 |     use crate::lexer::Lexer;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Call`, `Number`, and `Variable`
[INFO] [stdout]    --> src/parser.rs:379:34
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use crate::parser::ExprAst::{Call, Number, Variable};
[INFO] [stdout]     |                                  ^^^^  ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BinaryAst`, `ExprAst`, `ForAst`, `FunctionAst`, `IfAst`, `Parser`, `PrototypeAst`, and `WhileAst`
[INFO] [stdout]    --> src/parser.rs:380:25
[INFO] [stdout]     |
[INFO] [stdout] 380 |     use crate::parser::{BinaryAst, ExprAst, ForAst, FunctionAst, IfAst, Parser, PrototypeAst, WhileAst};
[INFO] [stdout]     |                         ^^^^^^^^^  ^^^^^^^  ^^^^^^  ^^^^^^^^^^^  ^^^^^  ^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Extern` and `Function`
[INFO] [stdout]    --> src/parser.rs:381:30
[INFO] [stdout]     |
[INFO] [stdout] 381 |     use crate::parser::Ast::{Extern, Function};
[INFO] [stdout]     |                              ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Add`, `And`, `Divide`, `Eq`, `Geq`, `Lt`, `Multiply`, and `Subtract`
[INFO] [stdout]    --> src/parser.rs:382:35
[INFO] [stdout]     |
[INFO] [stdout] 382 |     use crate::parser::Operator::{Add, And, Divide, Eq, Geq, Lt, Multiply, Subtract};
[INFO] [stdout]     |                                   ^^^  ^^^  ^^^^^^  ^^  ^^^  ^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufReader` and `Cursor`
[INFO] [stdout]    --> src/codegen.rs:247:19
[INFO] [stdout]     |
[INFO] [stdout] 247 |     use std::io::{BufReader, Cursor};
[INFO] [stdout]     |                   ^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::builder::IRBuilder`
[INFO] [stdout]    --> src/codegen.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |     use crate::builder::IRBuilder;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::codegen::CodegenCtx`
[INFO] [stdout]    --> src/codegen.rs:249:9
[INFO] [stdout]     |
[INFO] [stdout] 249 |     use crate::codegen::CodegenCtx;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::lexer::Lexer`
[INFO] [stdout]    --> src/codegen.rs:250:9
[INFO] [stdout]     |
[INFO] [stdout] 250 |     use crate::lexer::Lexer;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::parser::Parser`
[INFO] [stdout]    --> src/codegen.rs:251:9
[INFO] [stdout]     |
[INFO] [stdout] 251 |     use crate::parser::Parser;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Token` is never used
[INFO] [stdout]  --> src/lexer.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum Token {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_terminator` is never used
[INFO] [stdout]   --> src/lexer.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl Token {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 46 |     pub fn is_terminator(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Lexer` is never constructed
[INFO] [stdout]    --> src/lexer.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout] 108 | pub struct Lexer<R: BufRead> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/lexer.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 113 | impl<R: BufRead> Lexer<R> {
[INFO] [stdout]     | ------------------------- associated items in this implementation
[INFO] [stdout] 114 |     pub fn new(reader: BufReader<R>) -> Lexer<R> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     fn read_char(&mut self) -> char {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     fn peek_char(&mut self) -> char {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 140 |     fn consume_char(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     fn read_text(&mut self) -> Token {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 174 |     fn read_number(&mut self) -> Token {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 188 |     fn skip_comment(&mut self) -> Token {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 202 |     fn read_misc_token(&mut self) -> Token {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 |     pub fn read_token(&mut self) -> Token {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 271 |     pub fn read_tokens(&mut self) -> Vec<Token> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Operator` is never used
[INFO] [stdout]  --> src/parser.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum Operator {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `precedence` is never used
[INFO] [stdout]   --> src/parser.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl Operator {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 22 |     fn precedence(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BinaryAst` is never constructed
[INFO] [stdout]   --> src/parser.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct BinaryAst {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/parser.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl BinaryAst {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 49 |     pub fn new(op: Operator, lhs: ExprAst, rhs: ExprAst) -> ExprAst {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IfAst` is never constructed
[INFO] [stdout]   --> src/parser.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct IfAst {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/parser.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl IfAst {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 62 |     pub fn new(cond: ExprAst, then: ExprAst, otherwise: ExprAst) -> ExprAst {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WhileAst` is never constructed
[INFO] [stdout]   --> src/parser.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct WhileAst {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/parser.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 73 | impl WhileAst {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 74 |     pub fn new(cond: ExprAst, body: ExprAst) -> ExprAst {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ForAst` is never constructed
[INFO] [stdout]   --> src/parser.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub struct ForAst {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/parser.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 87 | impl ForAst {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 88 |     pub fn new(var: String, beg: ExprAst, end: ExprAst, body: ExprAst) -> ExprAst {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ExprAst` is never used
[INFO] [stdout]   --> src/parser.rs:94:10
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub enum ExprAst {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `variable` and `call` are never used
[INFO] [stdout]    --> src/parser.rs:106:12
[INFO] [stdout]     |
[INFO] [stdout] 105 | impl ExprAst {
[INFO] [stdout]     | ------------ associated functions in this implementation
[INFO] [stdout] 106 |     pub fn variable(var: &str) -> ExprAst {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 110 |     pub fn call(callee: &str, args: Vec<ExprAst>) -> ExprAst {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PrototypeAst` is never constructed
[INFO] [stdout]    --> src/parser.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub struct PrototypeAst {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `of` is never used
[INFO] [stdout]    --> src/parser.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 121 | impl PrototypeAst {
[INFO] [stdout]     | ----------------- associated function in this implementation
[INFO] [stdout] 122 |     pub fn of(name: &str, args: &[&str]) -> PrototypeAst {
[INFO] [stdout]     |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FunctionAst` is never constructed
[INFO] [stdout]    --> src/parser.rs:132:12
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub struct FunctionAst {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Ast` is never used
[INFO] [stdout]    --> src/parser.rs:138:10
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub enum Ast {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Parser` is never constructed
[INFO] [stdout]    --> src/parser.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub struct Parser<R: BufRead> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/parser.rs:150:12
[INFO] [stdout]     |
[INFO] [stdout] 149 | impl<R: BufRead> Parser<R> {
[INFO] [stdout]     | -------------------------- associated items in this implementation
[INFO] [stdout] 150 |     pub fn new(lexer: Lexer<R>) -> Parser<R> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 154 |     fn peek_token(&mut self) -> &Token {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |     fn read_token(&mut self) -> Token {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 170 |     fn consume_token(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 174 |     fn expect_token(&mut self, expected: Token) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 181 |     fn parse_iden_expr(&mut self, iden: String) -> ExprAst {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 204 |     fn parse_operator(&mut self) -> Operator {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 222 |     fn parse_if_expr(&mut self) -> ExprAst {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 232 |     fn parse_for_expr(&mut self) -> ExprAst {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 250 |     fn parse_while_expr(&mut self) -> ExprAst {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 259 |     fn parse_binop_lhs(&mut self, depth: u32) -> ExprAst {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 272 |     fn parse_binop_rhs(&mut self, lhs: ExprAst, curr_op: Operator, depth: u32) -> ExprAst {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 304 |     fn parse_expr(&mut self, depth: u32) -> ExprAst {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 322 |     pub fn parse(&mut self) -> Vec<Ast> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 337 |     fn parse_function(&mut self) -> FunctionAst {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 353 |     fn parse_prototype(&mut self) -> PrototypeAst {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CodegenCtx` is never constructed
[INFO] [stdout]  --> src/codegen.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct CodegenCtx<'ast, W: Write> {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/codegen.rs:14:12
[INFO] [stdout]     |
[INFO] [stdout] 13  | impl<'ast, W: Write> CodegenCtx<'ast, W> {
[INFO] [stdout]     | ---------------------------------------- associated items in this implementation
[INFO] [stdout] 14  |     pub fn new(builder: IRBuilder<'ast, W>) -> CodegenCtx<'ast, W> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 23  |     pub fn codegen(&mut self, program: &'ast [Ast]) -> Result<(), String> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30  |     fn codegen_prototype(&mut self, proto: &'ast PrototypeAst, alias: bool) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46  |     fn codegen_function(&mut self, func: &'ast FunctionAst) -> Result<(), String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61  |     fn codegen_decl(&mut self, ast: &'ast Ast) -> Result<(), String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73  |     fn codegen_var(&mut self, var: &str) -> Result<String, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80  |     fn codegen_call(&mut self, callee: &str, args: &'ast [ExprAst]) -> Result<String, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 100 |     fn codegen_bin_expr(&mut self, ast: &'ast BinaryAst) -> Result<String, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |     fn codegen_if_expr(&mut self, expr: &'ast IfAst) -> Result<String, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 193 |     fn codegen_for_expr(&mut self, ast: &'ast ForAst) -> Result<String, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 232 |     fn codegen_expr(&mut self, expr: &'ast ExprAst) -> Result<String, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IRBuilder` is never constructed
[INFO] [stdout]  --> src/builder.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct IRBuilder<'w, W> {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/builder.rs:9:12
[INFO] [stdout]     |
[INFO] [stdout] 8   | impl <'w, W: Write> IRBuilder<'w, W> {
[INFO] [stdout]     | ------------------------------------ associated items in this implementation
[INFO] [stdout] 9   |     pub fn new(w: &'w mut W) -> IRBuilder<'w, W> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 13  |     pub fn create_reg(&mut self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18  |     pub fn create_label(&mut self, prefix: &str) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23  |     pub fn fadd(&mut self, ret: &str, arg1: &str, arg2: &str) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27  |     pub fn fsub(&mut self, ret: &str, arg1: &str, arg2: &str) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31  |     pub fn fmul(&mut self, ret: &str, arg1: &str, arg2: &str) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35  |     pub fn fdiv(&mut self, ret: &str, arg1: &str, arg2: &str) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39  |     pub fn fcmp_ult(&mut self, ret: &str, arg1: &str, arg2: &str) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43  |     pub fn fcmp_ugt(&mut self, ret: &str, arg1: &str, arg2: &str) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47  |     pub fn fcmp_ueq(&mut self, ret: &str, arg1: &str, arg2: &str) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51  |     pub fn uitofp(&mut self, ret: &str, arg: &str) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55  |     pub fn begin_basic_block(&mut self, bb_name: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59  |     pub fn ret(&mut self, reg: &str) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 63  |     pub fn begin_func_body(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67  |     pub fn end_func_body(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 71  |     pub fn end_prototype(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75  |     pub fn def_func(&mut self, name: &str, regs: &[String], alias: bool) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 92  |     pub fn call(&mut self, ret: &str, callee: &str, args: &[String]) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn branch(&mut self, bb: &str) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn cond_branch(&mut self, cond: &str, bb1: &str, bb2: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     pub fn phi(&mut self, ret: &str, arg1: &str, bb1: &str, arg2: &str, bb2: &str) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "e03bf209659cdcf85c9e76696ca8622e8f20ab4ade71611beac6952d01f30b0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e03bf209659cdcf85c9e76696ca8622e8f20ab4ade71611beac6952d01f30b0c", kill_on_drop: false }`
[INFO] [stdout] e03bf209659cdcf85c9e76696ca8622e8f20ab4ade71611beac6952d01f30b0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c97efbf4fa985e1a0f7ad677097fee60c22d7122e4d4b058849edf0503bbcc0
[INFO] running `Command { std: "docker" "start" "-a" "0c97efbf4fa985e1a0f7ad677097fee60c22d7122e4d4b058849edf0503bbcc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling kaleidoscope v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Call` and `Variable`
[INFO] [stdout]    --> src/parser.rs:379:34
[INFO] [stdout]     |
[INFO] [stdout] 379 |     use crate::parser::ExprAst::{Call, Number, Variable};
[INFO] [stdout]     |                                  ^^^^          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Divide` and `Multiply`
[INFO] [stdout]    --> src/parser.rs:382:45
[INFO] [stdout]     |
[INFO] [stdout] 382 |     use crate::parser::Operator::{Add, And, Divide, Eq, Geq, Lt, Multiply, Subtract};
[INFO] [stdout]     |                                             ^^^^^^               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `AssignSlash` is never constructed
[INFO] [stdout]   --> src/lexer.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub enum Token {
[INFO] [stdout]    |          ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 29 |     AssignSlash,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Err` is never constructed
[INFO] [stdout]    --> src/parser.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 94  | pub enum ExprAst {
[INFO] [stdout]     |          ------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 102 |     Err(String)
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ExprAst` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Err` is never constructed
[INFO] [stdout]    --> src/parser.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub enum Ast {
[INFO] [stdout]     |          --- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 141 |     Err(String)
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Ast` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "0c97efbf4fa985e1a0f7ad677097fee60c22d7122e4d4b058849edf0503bbcc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c97efbf4fa985e1a0f7ad677097fee60c22d7122e4d4b058849edf0503bbcc0", kill_on_drop: false }`
[INFO] [stdout] 0c97efbf4fa985e1a0f7ad677097fee60c22d7122e4d4b058849edf0503bbcc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a7283be3dc48d2386b75dc2c722b0da389c8892a24f905033130f3075e8a23a7
[INFO] running `Command { std: "docker" "start" "-a" "a7283be3dc48d2386b75dc2c722b0da389c8892a24f905033130f3075e8a23a7", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Call` and `Variable`
[INFO] [stderr]    --> src/parser.rs:379:34
[INFO] [stderr]     |
[INFO] [stderr] 379 |     use crate::parser::ExprAst::{Call, Number, Variable};
[INFO] [stderr]     |                                  ^^^^          ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Divide` and `Multiply`
[INFO] [stderr]    --> src/parser.rs:382:45
[INFO] [stderr]     |
[INFO] [stderr] 382 |     use crate::parser::Operator::{Add, And, Divide, Eq, Geq, Lt, Multiply, Subtract};
[INFO] [stderr]     |                                             ^^^^^^               ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `AssignSlash` is never constructed
[INFO] [stderr]   --> src/lexer.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 5  | pub enum Token {
[INFO] [stderr]    |          ----- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 29 |     AssignSlash,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Err` is never constructed
[INFO] [stderr]    --> src/parser.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 94  | pub enum ExprAst {
[INFO] [stderr]     |          ------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 102 |     Err(String)
[INFO] [stderr]     |     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ExprAst` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Err` is never constructed
[INFO] [stderr]    --> src/parser.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 138 | pub enum Ast {
[INFO] [stderr]     |          --- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 141 |     Err(String)
[INFO] [stderr]     |     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Ast` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `kaleidoscope` (bin "kaleidoscope" test) generated 5 warnings (run `cargo fix --bin "kaleidoscope" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kaleidoscope-c0a33c89c8378e0d)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test parser::test::test_cond_exprs ... ok
[INFO] [stdout] test lexer::test::test_basic ... ok
[INFO] [stdout] test codegen::test::test_compile_formula ... ok
[INFO] [stdout] test parser::test::test_nested_functions ... ok
[INFO] [stdout] test parser::test::test_binop_exprs ... FAILED
[INFO] [stdout] test parser::test::test_binop_unmatched - should panic ... ok
[INFO] [stdout] test codegen::test::test_compile_cond ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- parser::test::test_binop_exprs stdout ----
[INFO] [stdout] `def`
[INFO] [stdout] <iden>
[INFO] [stdout] '('
[INFO] [stdout] <iden>
[INFO] [stdout] <iden>
[INFO] [stdout] <iden>
[INFO] [stdout] <iden>
[INFO] [stdout] ')'
[INFO] [stdout] <iden>
[INFO] [stdout] '+'
[INFO] [stdout] <iden>
[INFO] [stdout] '<'
[INFO] [stdout] <iden>
[INFO] [stdout] '-'
[INFO] [stdout] <iden>
[INFO] [stdout] `and`
[INFO] [stdout] <iden>
[INFO] [stdout] '>='
[INFO] [stdout] <iden>
[INFO] [stdout] <eof>
[INFO] [stdout] [Function(FunctionAst { prototype: PrototypeAst { name: "calculate8", args: ["a", "b", "c", "d"] }, body: Binary(BinaryAst { op: Lt, lhs: Binary(BinaryAst { op: Add, lhs: Variable("a"), rhs: Variable("b") }), rhs: Binary(BinaryAst { op: And, lhs: Binary(BinaryAst { op: Subtract, lhs: Variable("c"), rhs: Variable("d") }), rhs: Binary(BinaryAst { op: Geq, lhs: Variable("a"), rhs: Variable("c") }) }) }) })]
[INFO] [stdout] 
[INFO] [stdout] thread 'parser::test::test_binop_exprs' panicked at src/parser.rs:550:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: [Function(FunctionAst { prototype: PrototypeAst { name: "calculate8", args: ["a", "b", "c", "d"] }, body: Binary(BinaryAst { op: Lt, lhs: Binary(BinaryAst { op: Add, lhs: Variable("a"), rhs: Variable("b") }), rhs: Binary(BinaryAst { op: And, lhs: Binary(BinaryAst { op: Subtract, lhs: Variable("c"), rhs: Variable("d") }), rhs: Binary(BinaryAst { op: Geq, lhs: Variable("a"), rhs: Variable("c") }) }) }) })]
[INFO] [stdout]  right: [Function(FunctionAst { prototype: PrototypeAst { name: "calculate8", args: ["a", "b", "c", "d"] }, body: Binary(BinaryAst { op: And, lhs: Binary(BinaryAst { op: Lt, lhs: Binary(BinaryAst { op: Add, lhs: Variable("a"), rhs: Variable("b") }), rhs: Binary(BinaryAst { op: Subtract, lhs: Variable("c"), rhs: Variable("d") }) }), rhs: Binary(BinaryAst { op: Geq, lhs: Variable("a"), rhs: Variable("c") }) }) })]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e21f00695b2 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e21f00695b2 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e21f00695b2 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5e21f00695b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5e21f008f9c3 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5e21f008f9c3 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5e21f0066543 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e21f0066543 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5e21f0069402 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5e21f006ab1c - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5e21f006a972 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5e21f0032a94 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5e21f0032a94 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e21f006b4fb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5e21f006b4fb - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5e21f006b2ca - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5e21f0069aa9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5e21f006af5d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5e21f008e160 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5e21f008e3f7 - core::panicking::assert_failed_inner::h6a89cd271393c011
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:448:17
[INFO] [stdout]   20:     0x5e21efff531f - core::panicking::assert_failed::hb898444172c68148
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:403:5
[INFO] [stdout]   21:     0x5e21efff75e9 - kaleidoscope::parser::test::test_binop_exprs::h6be5321cdc9f66d7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:550:9
[INFO] [stdout]   22:     0x5e21efff4cc9 - kaleidoscope::parser::test::test_binop_exprs::{{closure}}::hf48c6eac675b2616
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:429:30
[INFO] [stdout]   23:     0x5e21efff4cc9 - core::ops::function::FnOnce::call_once::hefd94f6bd012c57e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5e21f00381cb - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5e21f00381cb - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5e21f003740e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x5e21f003740e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5e21f003740e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5e21f003740e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5e21f003740e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5e21f003740e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5e21f003740e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5e21efffafb4 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5e21efffafb4 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5e21efffe95a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5e21efffe95a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5e21efffe95a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5e21efffe95a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5e21efffe95a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5e21efffe95a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5e21efffe95a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5e21f006e457 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5e21f006e457 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x5e21f006e457 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7d0fb5274aa4 - <unknown>
[INFO] [stdout]   46:     0x7d0fb5301a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- codegen::test::test_compile_cond stdout ----
[INFO] [stdout] `extern`
[INFO] [stdout] <iden>
[INFO] [stdout] '('
[INFO] [stdout] <iden>
[INFO] [stdout] ')'
[INFO] [stdout] `def`
[INFO] [stdout] <iden>
[INFO] [stdout] '('
[INFO] [stdout] <iden>
[INFO] [stdout] <iden>
[INFO] [stdout] ')'
[INFO] [stdout] `if`
[INFO] [stdout] '('
[INFO] [stdout] <iden>
[INFO] [stdout] '=='
[INFO] [stdout] <iden>
[INFO] [stdout] `then`
[INFO] [stdout] '('
[INFO] [stdout] `if`
[INFO] [stdout] '('
[INFO] [stdout] <iden>
[INFO] [stdout] '<'
[INFO] [stdout] 10
[INFO] [stdout] `then`
[INFO] [stdout] '('
[INFO] [stdout] <iden>
[INFO] [stdout] '+'
[INFO] [stdout] <iden>
[INFO] [stdout] '+'
[INFO] [stdout] 10
[INFO] [stdout] `else`
[INFO] [stdout] 10
[INFO] [stdout] `else`
[INFO] [stdout] '('
[INFO] [stdout] <iden>
[INFO] [stdout] '+'
[INFO] [stdout] 50
[INFO] [stdout] '*'
[INFO] [stdout] 2
[INFO] [stdout] `def`
[INFO] [stdout] <iden>
[INFO] [stdout] '('
[INFO] [stdout] <iden>
[INFO] [stdout] ')'
[INFO] [stdout] `for`
[INFO] [stdout] <iden>
[INFO] [stdout] `in`
[INFO] [stdout] 0
[INFO] [stdout] `to`
[INFO] [stdout] <iden>
[INFO] [stdout] 
[INFO] [stdout] thread 'codegen::test::test_compile_cond' panicked at src/lexer.rs:239:30:
[INFO] [stdout] Invalid or unknown character: ':'
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e21f00695b2 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e21f00695b2 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e21f00695b2 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5e21f00695b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5e21f008f9c3 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5e21f008f9c3 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5e21f0066543 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e21f0066543 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5e21f0069402 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5e21f006ab1c - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5e21f006a972 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5e21f0032a94 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5e21f0032a94 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e21f006b4fb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5e21f006b4fb - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5e21f006b2ca - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5e21f0069aa9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5e21f006af5d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5e21f008e160 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5e21effefc9f - kaleidoscope::lexer::Lexer<R>::read_misc_token::hd8b9d97278d820ce
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lexer.rs:239:30
[INFO] [stdout]   20:     0x5e21effefc9f - kaleidoscope::lexer::Lexer<R>::read_token::h864a0bc0b9b57baa
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lexer.rs:267:18
[INFO] [stdout]   21:     0x5e21efff179c - kaleidoscope::parser::Parser<R>::peek_token::hc7348b0befe843ae
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:157:55
[INFO] [stdout]   22:     0x5e21efff179c - kaleidoscope::parser::Parser<R>::parse_iden_expr::h5b877f242730181d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:182:26
[INFO] [stdout]   23:     0x5e21efff179c - kaleidoscope::parser::Parser<R>::parse_binop_lhs::h60b649e549d82b2f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:264:39
[INFO] [stdout]   24:     0x5e21efff2596 - kaleidoscope::parser::Parser<R>::parse_expr::he8cc26992df8c820
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:305:25
[INFO] [stdout]   25:     0x5e21efff1bbc - kaleidoscope::parser::Parser<R>::parse_for_expr::h5250824fe7f86d0d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:242:29
[INFO] [stdout]   26:     0x5e21efff1bbc - kaleidoscope::parser::Parser<R>::parse_binop_lhs::h60b649e549d82b2f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:266:32
[INFO] [stdout]   27:     0x5e21efff2596 - kaleidoscope::parser::Parser<R>::parse_expr::he8cc26992df8c820
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:305:25
[INFO] [stdout]   28:     0x5e21efff290c - kaleidoscope::parser::Parser<R>::parse_function::hbad85706257dc0d6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:348:23
[INFO] [stdout]   29:     0x5e21efff290c - kaleidoscope::parser::Parser<R>::parse::hbc9f375b0442e6ca
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:329:50
[INFO] [stdout]   30:     0x5e21efff34b8 - kaleidoscope::codegen::test::test_compile_cond::h12a84f290ea96b84
[INFO] [stdout]                                at /opt/rustwide/workdir/src/codegen.rs:291:52
[INFO] [stdout]   31:     0x5e21efff34b8 - kaleidoscope::codegen::test::test_compile_cond::{{closure}}::h5c7a9270d148908c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/codegen.rs:277:31
[INFO] [stdout]   32:     0x5e21efff34b8 - core::ops::function::FnOnce::call_once::h16f0ff0fb216a441
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   33:     0x5e21f00381cb - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   34:     0x5e21f00381cb - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   35:     0x5e21f003740e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   36:     0x5e21f003740e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5e21f003740e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5e21f003740e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5e21f003740e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5e21f003740e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   41:     0x5e21f003740e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   42:     0x5e21efffafb4 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   43:     0x5e21efffafb4 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   44:     0x5e21efffe95a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   45:     0x5e21efffe95a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   46:     0x5e21efffe95a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   47:     0x5e21efffe95a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   48:     0x5e21efffe95a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e21efffe95a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   50:     0x5e21efffe95a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e21f006e457 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   52:     0x5e21f006e457 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   53:     0x5e21f006e457 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   54:     0x7d0fb5274aa4 - <unknown>
[INFO] [stdout]   55:     0x7d0fb5301a34 - clone
[INFO] [stdout]   56:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     codegen::test::test_compile_cond
[INFO] [stdout]     parser::test::test_binop_exprs
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin kaleidoscope`
[INFO] running `Command { std: "docker" "inspect" "a7283be3dc48d2386b75dc2c722b0da389c8892a24f905033130f3075e8a23a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7283be3dc48d2386b75dc2c722b0da389c8892a24f905033130f3075e8a23a7", kill_on_drop: false }`
[INFO] [stdout] a7283be3dc48d2386b75dc2c722b0da389c8892a24f905033130f3075e8a23a7
