[INFO] cloning repository https://github.com/sanj0/jack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sanj0/jack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsanj0%2Fjack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsanj0%2Fjack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 08f730661d47a5bfa17e7af792c83c97e9b99594
[INFO] checking sanj0/jack against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsanj0%2Fjack" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sanj0/jack on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sanj0/jack
[INFO] finished tweaking git repo https://github.com/sanj0/jack
[INFO] tweaked toml for git repo https://github.com/sanj0/jack written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/sanj0/jack 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://www.github.com/sanj0/klex.git`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 687a632272968983021d11461677e733649d12b4125204de4080d9ccb4d6d457
[INFO] running `Command { std: "docker" "start" "-a" "687a632272968983021d11461677e733649d12b4125204de4080d9ccb4d6d457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "687a632272968983021d11461677e733649d12b4125204de4080d9ccb4d6d457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "687a632272968983021d11461677e733649d12b4125204de4080d9ccb4d6d457", kill_on_drop: false }`
[INFO] [stdout] 687a632272968983021d11461677e733649d12b4125204de4080d9ccb4d6d457
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddb72ff9bf014e5a7f62cfb3991755c3584c388108574dc7f111e899a682b29d
[INFO] running `Command { std: "docker" "start" "-a" "ddb72ff9bf014e5a7f62cfb3991755c3584c388108574dc7f111e899a682b29d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling thiserror v1.0.59
[INFO] [stderr]     Checking anstyle-query v1.0.3
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]     Checking colorchoice v1.0.1
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.0
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]     Checking klex v0.1.0 (https://www.github.com/sanj0/klex.git?branch=main#01da8c35)
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]     Checking jack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `MatchInType`, `MatchOutType`, and `parser`
[INFO] [stdout]  --> src/analyzer.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 |     ast::{AstBase, AstItem, AstNode, MatchInType, MatchOutType},
[INFO] [stdout]   |                                      ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 8 |     opcodes, parser,
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AstAnalysis`
[INFO] [stdout]  --> src/ast.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::analyzer::{AstAnalysis, LocalVar, StackElement, Type};
[INFO] [stdout]   |                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Value`
[INFO] [stdout]  --> src/codegen.rs:7:35
[INFO] [stdout]   |
[INFO] [stdout] 7 |     analyzer::{AnalyzerErr, Type, Value},
[INFO] [stdout]   |                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KlexError`
[INFO] [stdout]  --> src/macr.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use klex::{KlexError, Lexer, Loc, Token};
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MatchInType`, `MatchOutType`, and `parser`
[INFO] [stdout]  --> src/analyzer.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 |     ast::{AstBase, AstItem, AstNode, MatchInType, MatchOutType},
[INFO] [stdout]   |                                      ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 8 |     opcodes, parser,
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AstAnalysis`
[INFO] [stdout]  --> src/ast.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::analyzer::{AstAnalysis, LocalVar, StackElement, Type};
[INFO] [stdout]   |                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Value`
[INFO] [stdout]  --> src/codegen.rs:7:35
[INFO] [stdout]   |
[INFO] [stdout] 7 |     analyzer::{AnalyzerErr, Type, Value},
[INFO] [stdout]   |                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KlexError`
[INFO] [stdout]  --> src/macr.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use klex::{KlexError, Lexer, Loc, Token};
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `Command { std: "docker" "inspect" "ddb72ff9bf014e5a7f62cfb3991755c3584c388108574dc7f111e899a682b29d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddb72ff9bf014e5a7f62cfb3991755c3584c388108574dc7f111e899a682b29d", kill_on_drop: false }`
[INFO] [stdout] ddb72ff9bf014e5a7f62cfb3991755c3584c388108574dc7f111e899a682b29d