[INFO] cloning repository https://github.com/monzeromer-lab/cc-json-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/monzeromer-lab/cc-json-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonzeromer-lab%2Fcc-json-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonzeromer-lab%2Fcc-json-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4ec414f2b38c6aa175b3ac9ee06d6ffe2255cda4
[INFO] checking monzeromer-lab/cc-json-parser against try#79452e8441468c5568c20bfca2aa1fe75b645b2d for pr-152210
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonzeromer-lab%2Fcc-json-parser" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/monzeromer-lab/cc-json-parser
[INFO] finished tweaking git repo https://github.com/monzeromer-lab/cc-json-parser
[INFO] tweaked toml for git repo https://github.com/monzeromer-lab/cc-json-parser written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/monzeromer-lab/cc-json-parser on toolchain 79452e8441468c5568c20bfca2aa1fe75b645b2d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79452e8441468c5568c20bfca2aa1fe75b645b2d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/monzeromer-lab/cc-json-parser 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" "+79452e8441468c5568c20bfca2aa1fe75b645b2d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking monzeromer-lab/cc-json-parser against try#79452e8441468c5568c20bfca2aa1fe75b645b2d for pr-152210
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonzeromer-lab%2Fcc-json-parser" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/monzeromer-lab/cc-json-parser
[INFO] finished tweaking git repo https://github.com/monzeromer-lab/cc-json-parser
[INFO] tweaked toml for git repo https://github.com/monzeromer-lab/cc-json-parser written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/monzeromer-lab/cc-json-parser on toolchain 79452e8441468c5568c20bfca2aa1fe75b645b2d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79452e8441468c5568c20bfca2aa1fe75b645b2d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/monzeromer-lab/cc-json-parser 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" "+79452e8441468c5568c20bfca2aa1fe75b645b2d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anstyle-parse v0.2.2
[INFO] [stderr]   Downloaded anstream v0.6.4
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.1
[INFO] [stderr]   Downloaded clap v4.4.8
[INFO] [stderr]   Downloaded clap_builder v4.4.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+79452e8441468c5568c20bfca2aa1fe75b645b2d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4a65ee1cb262e8346d75a86fba26715cb42d28cb5117562509596918d7c7091
[INFO] running `Command { std: "docker" "start" "-a" "d4a65ee1cb262e8346d75a86fba26715cb42d28cb5117562509596918d7c7091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4a65ee1cb262e8346d75a86fba26715cb42d28cb5117562509596918d7c7091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4a65ee1cb262e8346d75a86fba26715cb42d28cb5117562509596918d7c7091", kill_on_drop: false }`
[INFO] [stdout] d4a65ee1cb262e8346d75a86fba26715cb42d28cb5117562509596918d7c7091
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+79452e8441468c5568c20bfca2aa1fe75b645b2d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1fe608131384dd2d2ed2b56ea56c6ea927e3d81ae514f35297144c644425e6b
[INFO] running `Command { std: "docker" "start" "-a" "b1fe608131384dd2d2ed2b56ea56c6ea927e3d81ae514f35297144c644425e6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking anstyle-parse v0.2.2
[INFO] [stderr]     Checking anstream v0.6.4
[INFO] [stderr]     Checking clap_builder v4.4.8
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking clap v4.4.8
[INFO] [stderr]     Checking cc-json-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `start_pos`
[INFO] [stdout]   --> src/lexer/lexer.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let start_pos = self.position;
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_pos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_pos`
[INFO] [stdout]    --> src/lexer/lexer.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let start_pos = self.position;
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parsed_value`
[INFO] [stdout]    --> src/lexer/lexer.rs:162:19
[INFO] [stdout]     |
[INFO] [stdout] 162 |         if let Ok(parsed_value) = value.parse::<f64>() {
[INFO] [stdout]     |                   ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LexerError` is never used
[INFO] [stdout]   --> src/lexer/lexer.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum LexerError {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_input` and `advance_column` are never used
[INFO] [stdout]    --> src/lexer/lexer.rs:35:12
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl Lexer {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  35 |     pub fn set_input(&mut self, json_file_text: String) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 213 |     fn advance_column(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `IdentifierKind`, `IntegerKind`, `NewLineKind`, and `SOFKind` are never constructed
[INFO] [stdout]   --> src/lexer/token.rs:3:5
[INFO] [stdout]    |
[INFO] [stdout]  2 | pub enum Kind {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout]  3 |     IdentifierKind,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]  4 |     IntegerKind,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     NewLineKind,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     SOFKind,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Kind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ASTNode` is never constructed
[INFO] [stdout]  --> src/parser/ast.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct ASTNode {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_pos`
[INFO] [stdout]   --> src/lexer/lexer.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let start_pos = self.position;
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_pos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_pos`
[INFO] [stdout]    --> src/lexer/lexer.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let start_pos = self.position;
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parsed_value`
[INFO] [stdout]    --> src/lexer/lexer.rs:162:19
[INFO] [stdout]     |
[INFO] [stdout] 162 |         if let Ok(parsed_value) = value.parse::<f64>() {
[INFO] [stdout]     |                   ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LexerError` is never used
[INFO] [stdout]   --> src/lexer/lexer.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum LexerError {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_input` and `advance_column` are never used
[INFO] [stdout]    --> src/lexer/lexer.rs:35:12
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl Lexer {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  35 |     pub fn set_input(&mut self, json_file_text: String) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 213 |     fn advance_column(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `IdentifierKind`, `IntegerKind`, `NewLineKind`, and `SOFKind` are never constructed
[INFO] [stdout]   --> src/lexer/token.rs:3:5
[INFO] [stdout]    |
[INFO] [stdout]  2 | pub enum Kind {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout]  3 |     IdentifierKind,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]  4 |     IntegerKind,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     NewLineKind,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     SOFKind,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Kind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ASTNode` is never constructed
[INFO] [stdout]  --> src/parser/ast.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct ASTNode {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.21s
[INFO] running `Command { std: "docker" "inspect" "b1fe608131384dd2d2ed2b56ea56c6ea927e3d81ae514f35297144c644425e6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1fe608131384dd2d2ed2b56ea56c6ea927e3d81ae514f35297144c644425e6b", kill_on_drop: false }`
[INFO] [stdout] b1fe608131384dd2d2ed2b56ea56c6ea927e3d81ae514f35297144c644425e6b
