[INFO] cloning repository https://github.com/bichanna/paca
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bichanna/paca" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbichanna%2Fpaca", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbichanna%2Fpaca'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4e6f18aa6eeab4dfaa684c00c3faa8a24eff4b17
[INFO] checking bichanna/paca/4e6f18aa6eeab4dfaa684c00c3faa8a24eff4b17 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbichanna%2Fpaca" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bichanna/paca on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bichanna/paca
[INFO] finished tweaking git repo https://github.com/bichanna/paca
[INFO] tweaked toml for git repo https://github.com/bichanna/paca written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/bichanna/paca 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f81227e09519b170bf0f18f1fc98efc5b606a433dc6a8d82b12b314047d42af
[INFO] running `Command { std: "docker" "start" "-a" "8f81227e09519b170bf0f18f1fc98efc5b606a433dc6a8d82b12b314047d42af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f81227e09519b170bf0f18f1fc98efc5b606a433dc6a8d82b12b314047d42af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f81227e09519b170bf0f18f1fc98efc5b606a433dc6a8d82b12b314047d42af", kill_on_drop: false }`
[INFO] [stdout] 8f81227e09519b170bf0f18f1fc98efc5b606a433dc6a8d82b12b314047d42af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f264c2b1338a730f3af79fd799d23a0231a7931b2fe2846e40a625869496f1dc
[INFO] running `Command { std: "docker" "start" "-a" "f264c2b1338a730f3af79fd799d23a0231a7931b2fe2846e40a625869496f1dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.12
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking anstream v0.6.5
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking termcolor v1.4.0
[INFO] [stderr]     Checking clap_builder v4.4.11
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.43
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking env_logger v0.10.1
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking clap v4.4.11
[INFO] [stderr]     Checking paca v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `info`
[INFO] [stdout]  --> src/parse/lexer.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use log::{debug, info};
[INFO] [stdout]   |                  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `info`
[INFO] [stdout]  --> src/parse/lexer.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use log::{debug, info};
[INFO] [stdout]   |                  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_content`
[INFO] [stdout]    --> src/cli.rs:123:12
[INFO] [stdout]     |
[INFO] [stdout] 123 |         Ok(file_content) => {
[INFO] [stdout]     |            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_content`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Parse`, `Pir`, and `Pasm` are never constructed
[INFO] [stdout]   --> src/cli.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 83 | enum Error {
[INFO] [stdout]    |      ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 87 |     Parse(String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 88 |     /// Error generating IR code.
[INFO] [stdout] 89 |     Pir(String), // TODO: Change the type to appropriate IR Error type.
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 90 |     /// Error assembling input code.
[INFO] [stdout] 91 |     Pasm(String), // TODO: Change the type to appropriate PASM Error type.
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InvalidString` is never constructed
[INFO] [stdout]   --> src/parse/mod.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum LexErrorType {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 33 |     InvalidString,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LexErrorType` 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: associated function `new` is never used
[INFO] [stdout]   --> src/parse/mod.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | impl SourceCodeLocation {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] 86 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `generate_error_message` is never used
[INFO] [stdout]   --> src/util/mod.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub trait GenerateErrorMessage: Clone {
[INFO] [stdout]    |           -------------------- method in this trait
[INFO] [stdout] 58 |     fn generate_error_message(self, source_code: &String) -> String;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_content`
[INFO] [stdout]    --> src/cli.rs:123:12
[INFO] [stdout]     |
[INFO] [stdout] 123 |         Ok(file_content) => {
[INFO] [stdout]     |            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_content`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Parse`, `Pir`, and `Pasm` are never constructed
[INFO] [stdout]   --> src/cli.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 83 | enum Error {
[INFO] [stdout]    |      ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 87 |     Parse(String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 88 |     /// Error generating IR code.
[INFO] [stdout] 89 |     Pir(String), // TODO: Change the type to appropriate IR Error type.
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 90 |     /// Error assembling input code.
[INFO] [stdout] 91 |     Pasm(String), // TODO: Change the type to appropriate PASM Error type.
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InvalidString` is never constructed
[INFO] [stdout]   --> src/parse/mod.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum LexErrorType {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 33 |     InvalidString,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LexErrorType` 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: associated function `new` is never used
[INFO] [stdout]   --> src/parse/mod.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | impl SourceCodeLocation {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] 86 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `tokenize` is never used
[INFO] [stdout]   --> src/parse/lexer.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub trait Tokenize {
[INFO] [stdout]    |           -------- method in this trait
[INFO] [stdout] 10 |     type TokenType: Clone + Into<SourceCodeLocation>;
[INFO] [stdout] 11 |     fn tokenize(self) -> Result<Vec<Self::TokenType>, LexError>;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/parse/lexer.rs:476:12
[INFO] [stdout]     |
[INFO] [stdout] 474 | impl<'src> Lexer<'src> {
[INFO] [stdout]     | ---------------------- associated function in this implementation
[INFO] [stdout] 475 |     /// Create a new `Lexer` object.
[INFO] [stdout] 476 |     pub fn new(filename: Option<String>, source: &'src String) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `generate_error_message` is never used
[INFO] [stdout]   --> src/util/mod.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub trait GenerateErrorMessage: Clone {
[INFO] [stdout]    |           -------------------- method in this trait
[INFO] [stdout] 58 |     fn generate_error_message(self, source_code: &String) -> String;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.21s
[INFO] running `Command { std: "docker" "inspect" "f264c2b1338a730f3af79fd799d23a0231a7931b2fe2846e40a625869496f1dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f264c2b1338a730f3af79fd799d23a0231a7931b2fe2846e40a625869496f1dc", kill_on_drop: false }`
[INFO] [stdout] f264c2b1338a730f3af79fd799d23a0231a7931b2fe2846e40a625869496f1dc