[INFO] cloning repository https://github.com/AgentMaelstrom/KiraCode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AgentMaelstrom/KiraCode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgentMaelstrom%2FKiraCode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgentMaelstrom%2FKiraCode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3114991d58084782ee1994794c3c0f92e6e9c986
[INFO] checking AgentMaelstrom/KiraCode against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146470
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgentMaelstrom%2FKiraCode" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AgentMaelstrom/KiraCode
[INFO] finished tweaking git repo https://github.com/AgentMaelstrom/KiraCode
[INFO] tweaked toml for git repo https://github.com/AgentMaelstrom/KiraCode written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AgentMaelstrom/KiraCode on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AgentMaelstrom/KiraCode 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 962c9f1dee79a3ef2d8b89e0ea7b0db805b1663a72f2213fe79eaeeb9e4cf606
[INFO] running `Command { std: "docker" "start" "-a" "962c9f1dee79a3ef2d8b89e0ea7b0db805b1663a72f2213fe79eaeeb9e4cf606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "962c9f1dee79a3ef2d8b89e0ea7b0db805b1663a72f2213fe79eaeeb9e4cf606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "962c9f1dee79a3ef2d8b89e0ea7b0db805b1663a72f2213fe79eaeeb9e4cf606", kill_on_drop: false }`
[INFO] [stdout] 962c9f1dee79a3ef2d8b89e0ea7b0db805b1663a72f2213fe79eaeeb9e4cf606
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10605e249b0c7cec19705ca081c77eec9164b4ef35190a0979e6f6f7117f66d6
[INFO] running `Command { std: "docker" "start" "-a" "10605e249b0c7cec19705ca081c77eec9164b4ef35190a0979e6f6f7117f66d6", kill_on_drop: false }`
[INFO] [stderr]     Checking KiraCode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `generate::*`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use generate::*;
[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: `parse::*`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use parse::*;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokenise::*`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use tokenise::*;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `step`
[INFO] [stdout]   --> src/tokenise.rs:99:24
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn peek(&self, step: usize) -> Option<Token> {
[INFO] [stdout]    |                        ^^^^ help: if this is intentional, prefix it with an underscore: `_step`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `VERSION` is never used
[INFO] [stdout]   --> src/main.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     static VERSION: &str = "test0";
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ASM` is never constructed
[INFO] [stdout]  --> src/generate.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct ASM;
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated functions are never used
[INFO] [stdout]   --> src/generate.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl ASM {
[INFO] [stdout]    | -------- associated functions in this implementation
[INFO] [stdout] 10 |     pub fn mov(register: &str, value: i32) -> String {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn eax() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn ebx() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn ecx() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn edx() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn esi() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn edi() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn ebp() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn rax() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn rdi() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn rsi() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn rdx() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn r10() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn r8() -> &'static str {
[INFO] [stdout]    |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn r9() -> &'static str {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Generator` is never constructed
[INFO] [stdout]   --> src/generate.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub struct Generator;
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Parser` is never constructed
[INFO] [stdout]  --> src/parse.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Parser;
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TokenType` is never used
[INFO] [stdout]   --> src/tokenise.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum TokenType {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Token` is never constructed
[INFO] [stdout]   --> src/tokenise.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct Token {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `token_type` are never used
[INFO] [stdout]   --> src/tokenise.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 73 | impl Token {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 74 |     pub fn new(src: String, token_type: TokenType) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub fn token_type(&self) -> &TokenType {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tokeniser` is never constructed
[INFO] [stdout]   --> src/tokenise.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub struct Tokeniser {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `peek`, and `consume` are never used
[INFO] [stdout]    --> src/tokenise.rs:91:12
[INFO] [stdout]     |
[INFO] [stdout]  90 | impl Tokeniser {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout]  91 |     pub fn new(src: &mut File) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  99 |     pub fn peek(&self, step: usize) -> Option<Token> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn consume(&self) -> Option<Token> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generate::*`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use generate::*;
[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: `parse::*`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use parse::*;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokenise::*`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use tokenise::*;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `step`
[INFO] [stdout]   --> src/tokenise.rs:99:24
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn peek(&self, step: usize) -> Option<Token> {
[INFO] [stdout]    |                        ^^^^ help: if this is intentional, prefix it with an underscore: `_step`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ASM` is never constructed
[INFO] [stdout]  --> src/generate.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct ASM;
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated functions are never used
[INFO] [stdout]   --> src/generate.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl ASM {
[INFO] [stdout]    | -------- associated functions in this implementation
[INFO] [stdout] 10 |     pub fn mov(register: &str, value: i32) -> String {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn eax() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn ebx() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn ecx() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn edx() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn esi() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn edi() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn ebp() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn rax() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn rdi() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn rsi() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn rdx() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn r10() -> &'static str {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn r8() -> &'static str {
[INFO] [stdout]    |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn r9() -> &'static str {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Generator` is never constructed
[INFO] [stdout]   --> src/generate.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub struct Generator;
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Parser` is never constructed
[INFO] [stdout]  --> src/parse.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Parser;
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TokenType` is never used
[INFO] [stdout]   --> src/tokenise.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum TokenType {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Token` is never constructed
[INFO] [stdout]   --> src/tokenise.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct Token {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `token_type` are never used
[INFO] [stdout]   --> src/tokenise.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 73 | impl Token {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 74 |     pub fn new(src: String, token_type: TokenType) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub fn token_type(&self) -> &TokenType {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tokeniser` is never constructed
[INFO] [stdout]   --> src/tokenise.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub struct Tokeniser {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `peek`, and `consume` are never used
[INFO] [stdout]    --> src/tokenise.rs:91:12
[INFO] [stdout]     |
[INFO] [stdout]  90 | impl Tokeniser {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout]  91 |     pub fn new(src: &mut File) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  99 |     pub fn peek(&self, step: usize) -> Option<Token> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn consume(&self) -> Option<Token> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "10605e249b0c7cec19705ca081c77eec9164b4ef35190a0979e6f6f7117f66d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10605e249b0c7cec19705ca081c77eec9164b4ef35190a0979e6f6f7117f66d6", kill_on_drop: false }`
[INFO] [stdout] 10605e249b0c7cec19705ca081c77eec9164b4ef35190a0979e6f6f7117f66d6
