[INFO] cloning repository https://github.com/rickyparmar-bot/GeneticAssembler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rickyparmar-bot/GeneticAssembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frickyparmar-bot%2FGeneticAssembler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frickyparmar-bot%2FGeneticAssembler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3651c94c9cb48a57bc5a4b387319b35b069df4c0
[INFO] checking rickyparmar-bot/GeneticAssembler against try#e622d8d7bed4f2668d446e06c6c1436ecae15796 for pr-156776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frickyparmar-bot%2FGeneticAssembler" "/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/rickyparmar-bot/GeneticAssembler
[INFO] finished tweaking git repo https://github.com/rickyparmar-bot/GeneticAssembler
[INFO] tweaked toml for git repo https://github.com/rickyparmar-bot/GeneticAssembler written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rickyparmar-bot/GeneticAssembler on toolchain e622d8d7bed4f2668d446e06c6c1436ecae15796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rickyparmar-bot/GeneticAssembler 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" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "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 socket2 v0.6.2
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[INFO] [stderr]   Downloaded tokio-tungstenite v0.28.0
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[INFO] [stderr]   Downloaded getrandom v0.4.1
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.39
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[INFO] [stderr]   Downloaded libc v0.2.182
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddd72f8f166b6aba7cb4deea3ac4a42a6d719d04c0f3477b66771c6ee35f7929
[INFO] running `Command { std: "docker" "start" "-a" "ddd72f8f166b6aba7cb4deea3ac4a42a6d719d04c0f3477b66771c6ee35f7929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddd72f8f166b6aba7cb4deea3ac4a42a6d719d04c0f3477b66771c6ee35f7929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddd72f8f166b6aba7cb4deea3ac4a42a6d719d04c0f3477b66771c6ee35f7929", kill_on_drop: false }`
[INFO] [stdout] ddd72f8f166b6aba7cb4deea3ac4a42a6d719d04c0f3477b66771c6ee35f7929
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 468f04809cdf93c2a677c3b2c61c51cfeca247970924864b3b3ed913383cff20
[INFO] running `Command { std: "docker" "start" "-a" "468f04809cdf93c2a677c3b2c61c51cfeca247970924864b3b3ed913383cff20", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
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[INFO] [stderr]    Compiling unicode-ident v1.0.24
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[INFO] [stderr]     Checking pin-project-lite v0.2.16
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[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling serde_core v1.0.228
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[INFO] [stderr]    Compiling serde_derive v1.0.228
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[INFO] [stderr]     Checking GeneticAssembler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/colosseum.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let mut rng = rand::rng();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/bin/colosseum.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let mut rng = rand::rng();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `genome`
[INFO] [stdout]   --> src/bin/colosseum.rs:73:46
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn get_target(&self, x: usize, y: usize, genome: &[Instruction]) -> (usize, usize) {
[INFO] [stdout]    |                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_genome`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_time`
[INFO] [stdout]    --> src/bin/demo.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let start_time = Instant::now();
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_time`
[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_time`
[INFO] [stdout]    --> src/bin/demo.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let start_time = Instant::now();
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_time`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/colosseum.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let mut rng = rand::rng();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/bin/colosseum.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let mut rng = rand::rng();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `genome`
[INFO] [stdout]   --> src/bin/colosseum.rs:73:46
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn get_target(&self, x: usize, y: usize, genome: &[Instruction]) -> (usize, usize) {
[INFO] [stdout]    |                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_genome`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.65s
[INFO] running `Command { std: "docker" "inspect" "468f04809cdf93c2a677c3b2c61c51cfeca247970924864b3b3ed913383cff20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "468f04809cdf93c2a677c3b2c61c51cfeca247970924864b3b3ed913383cff20", kill_on_drop: false }`
[INFO] [stdout] 468f04809cdf93c2a677c3b2c61c51cfeca247970924864b3b3ed913383cff20