[INFO] cloning repository https://github.com/JosephLambon/limit-order-book
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JosephLambon/limit-order-book" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJosephLambon%2Flimit-order-book", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJosephLambon%2Flimit-order-book'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 01cd4b323b7b0aeca0b329e83edb3133a6c35050
[INFO] checking JosephLambon/limit-order-book against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJosephLambon%2Flimit-order-book" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/JosephLambon/limit-order-book
[INFO] finished tweaking git repo https://github.com/JosephLambon/limit-order-book
[INFO] tweaked toml for git repo https://github.com/JosephLambon/limit-order-book written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/JosephLambon/limit-order-book on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 87 packages to highest Rust 1.101.0-nightly compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] aaa8f9e6ce847334003a4fa8ca303d82b7cc101735c26f21ea1f631c4da0b88d
[INFO] running `Command { std: "docker" "start" "aaa8f9e6ce847334003a4fa8ca303d82b7cc101735c26f21ea1f631c4da0b88d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aaa8f9e6ce847334003a4fa8ca303d82b7cc101735c26f21ea1f631c4da0b88d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aaa8f9e6ce847334003a4fa8ca303d82b7cc101735c26f21ea1f631c4da0b88d" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aaa8f9e6ce847334003a4fa8ca303d82b7cc101735c26f21ea1f631c4da0b88d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aaa8f9e6ce847334003a4fa8ca303d82b7cc101735c26f21ea1f631c4da0b88d" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling rust_decimal v1.43.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking lazy_static v1.5.1
[INFO] [stderr]     Checking thread_local v1.1.10
[INFO] [stderr]     Checking smallvec v1.16.3
[INFO] [stderr]     Checking tokio v1.53.2
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]    Compiling rust_decimal_macros v1.40.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking plummet v0.1.0 (/opt/rustwide/workdir/plummet)
[INFO] [stderr]     Checking plummet-exchange-data v0.1.0 (/opt/rustwide/workdir/plummet-exchange-data)
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> plummet/src/engine.rs:188:13
[INFO] [stdout]     |
[INFO] [stdout] 188 |         let result = tx.send(EngineCommand::PlaceOrder(LimitOrder {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cancelled`
[INFO] [stdout]    --> plummet/src/book.rs:137:41
[INFO] [stdout]     |
[INFO] [stdout] 137 |             EngineEvent::OrderCancelled(cancelled) => {
[INFO] [stdout]     |                                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cancelled`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cancelled`
[INFO] [stdout]    --> plummet/src/book.rs:137:41
[INFO] [stdout]     |
[INFO] [stdout] 137 |             EngineEvent::OrderCancelled(cancelled) => {
[INFO] [stdout]     |                                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cancelled`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tx_eth`
[INFO] [stdout]    --> plummet/src/main.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 |     let tx_eth = engine
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tx_eth`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tx_eth`
[INFO] [stdout]    --> plummet/src/main.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 |     let tx_eth = engine
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tx_eth`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.77s
[INFO] running `Command { std: "docker" "inspect" "aaa8f9e6ce847334003a4fa8ca303d82b7cc101735c26f21ea1f631c4da0b88d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaa8f9e6ce847334003a4fa8ca303d82b7cc101735c26f21ea1f631c4da0b88d", kill_on_drop: false }`
[INFO] [stdout] aaa8f9e6ce847334003a4fa8ca303d82b7cc101735c26f21ea1f631c4da0b88d
