[INFO] cloning repository https://github.com/abbatepabloo/l2-arb-bot-nitro-backrun
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abbatepabloo/l2-arb-bot-nitro-backrun" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabbatepabloo%2Fl2-arb-bot-nitro-backrun", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabbatepabloo%2Fl2-arb-bot-nitro-backrun'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b56442eb0361db7d93b850037241ca489b43cfe2
[INFO] checking abbatepabloo/l2-arb-bot-nitro-backrun against 4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d for pr-159598
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabbatepabloo%2Fl2-arb-bot-nitro-backrun" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/abbatepabloo/l2-arb-bot-nitro-backrun
[INFO] finished tweaking git repo https://github.com/abbatepabloo/l2-arb-bot-nitro-backrun
[INFO] tweaked toml for git repo https://github.com/abbatepabloo/l2-arb-bot-nitro-backrun written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/abbatepabloo/l2-arb-bot-nitro-backrun on toolchain 4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/abbatepabloo/l2-arb-bot-nitro-backrun 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" "+4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 59ed5e16317cc0acb0f907032dfc400c96cf5b83ea840bb8cec019216c61e665
[INFO] running `Command { std: "docker" "start" "59ed5e16317cc0acb0f907032dfc400c96cf5b83ea840bb8cec019216c61e665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59ed5e16317cc0acb0f907032dfc400c96cf5b83ea840bb8cec019216c61e665", 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" "59ed5e16317cc0acb0f907032dfc400c96cf5b83ea840bb8cec019216c61e665" "/opt/rustwide/cargo-home/bin/cargo" "+4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59ed5e16317cc0acb0f907032dfc400c96cf5b83ea840bb8cec019216c61e665", 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" "59ed5e16317cc0acb0f907032dfc400c96cf5b83ea840bb8cec019216c61e665" "/opt/rustwide/cargo-home/bin/cargo" "+4a9d5368df6450bbd2fc8dde4508c3e5d83bb19d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling darling_core v0.23.0
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[INFO] [stderr]    Compiling alloy-primitives v1.6.0
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[INFO] [stderr]     Checking dashmap v6.2.1
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking http-body-util v0.1.3
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[INFO] [stderr]    Compiling alloy-json-abi v1.6.0
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[INFO] [stderr]     Checking alloy-eip7928 v0.4.4
[INFO] [stderr]     Checking alloy-eip2930 v0.2.3
[INFO] [stderr]     Checking alloy-serde v2.1.0
[INFO] [stderr]     Checking alloy-trie v0.9.5
[INFO] [stderr]     Checking alloy-signer v2.1.0
[INFO] [stderr]     Checking alloy-chains v0.2.34
[INFO] [stderr]    Compiling alloy-sol-macro-input v1.6.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling alloy-sol-macro-expander v1.6.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling serde_with_macros v3.21.0
[INFO] [stderr]    Compiling alloy-tx-macros v2.1.0
[INFO] [stderr]     Checking serde_with v3.21.0
[INFO] [stderr]     Checking rusqlite v0.31.0
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking interprocess v2.4.2
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tokio-tungstenite v0.24.0
[INFO] [stderr]     Checking h2 v0.4.15
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking tower-http v0.6.11
[INFO] [stderr]    Compiling alloy-sol-macro v1.6.0
[INFO] [stderr]     Checking alloy-sol-types v1.6.0
[INFO] [stderr]     Checking alloy-eips v2.1.0
[INFO] [stderr]     Checking alloy-rpc-types-debug v2.1.0
[INFO] [stderr]    Compiling aws-lc-rs v1.17.0
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]     Checking hyper v1.10.1
[INFO] [stderr]     Checking alloy-consensus v2.1.0
[INFO] [stderr]     Checking alloy-json-rpc v2.1.0
[INFO] [stderr]     Checking alloy-dyn-abi v1.6.0
[INFO] [stderr]     Checking alloy-transport v2.1.0
[INFO] [stderr]     Checking hyper-util v0.1.20
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[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking alloy-pubsub v2.1.0
[INFO] [stderr]     Checking alloy-transport-ipc v2.1.0
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking alloy-network-primitives v2.1.0
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[INFO] [stderr]     Checking alloy-rpc-types-eth v2.1.0
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking rustls-platform-verifier v0.7.0
[INFO] [stderr]     Checking tungstenite v0.28.0
[INFO] [stderr]     Checking alloy-rpc-types-any v2.1.0
[INFO] [stderr]     Checking alloy-rpc-types-txpool v2.1.0
[INFO] [stderr]     Checking alloy-rpc-types-anvil v2.1.0
[INFO] [stderr]     Checking alloy-rpc-types-trace v2.1.0
[INFO] [stderr]     Checking alloy-network v2.1.0
[INFO] [stderr]     Checking hyper-rustls v0.27.9
[INFO] [stderr]     Checking reqwest v0.13.4
[INFO] [stderr]     Checking alloy-signer-local v2.1.0
[INFO] [stderr]     Checking tokio-tungstenite v0.28.0
[INFO] [stderr]     Checking alloy-transport-ws v2.1.0
[INFO] [stderr]     Checking alloy-transport-http v2.1.0
[INFO] [stderr]     Checking alloy-rpc-client v2.1.0
[INFO] [stderr]     Checking alloy-provider v2.1.0
[INFO] [stderr]     Checking alloy-rpc-types v2.1.0
[INFO] [stderr]     Checking alloy-contract v2.1.0
[INFO] [stderr]     Checking alloy v2.1.0
[INFO] [stderr]     Checking nitro-backrun v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Address`
[INFO] [stdout]  --> src/engine/optimizer.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use alloy::primitives::{Address, U256};
[INFO] [stdout]   |                         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `oneshot`
[INFO] [stdout]  --> src/engine/mod.rs:7:25
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio::sync::{mpsc, oneshot};
[INFO] [stdout]   |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::pool::LiquidityPool`
[INFO] [stdout]   --> src/engine/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::pool::LiquidityPool;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `isqrt`
[INFO] [stdout]   --> src/engine/mod.rs:17:40
[INFO] [stdout]    |
[INFO] [stdout] 17 | use optimizer::{estimate_gas_cost_wei, isqrt, optimal_v2_v2};
[INFO] [stdout]    |                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Bytes`
[INFO] [stdout]  --> src/feed/transaction.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use alloy::primitives::{Address, Bytes, TxHash, U256};
[INFO] [stdout]   |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BotError` and `Result`
[INFO] [stdout]   --> src/feed/transaction.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::error::{BotError, Result};
[INFO] [stdout]    |                    ^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SinkExt`
[INFO] [stdout]  --> src/feed/mod.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use futures_util::{SinkExt, StreamExt};
[INFO] [stdout]   |                    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Address`
[INFO] [stdout]  --> src/engine/optimizer.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use alloy::primitives::{Address, U256};
[INFO] [stdout]   |                         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `oneshot`
[INFO] [stdout]  --> src/engine/mod.rs:7:25
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio::sync::{mpsc, oneshot};
[INFO] [stdout]   |                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::pool::LiquidityPool`
[INFO] [stdout]   --> src/engine/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::pool::LiquidityPool;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `isqrt`
[INFO] [stdout]   --> src/engine/mod.rs:17:40
[INFO] [stdout]    |
[INFO] [stdout] 17 | use optimizer::{estimate_gas_cost_wei, isqrt, optimal_v2_v2};
[INFO] [stdout]    |                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Bytes`
[INFO] [stdout]  --> src/feed/transaction.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use alloy::primitives::{Address, Bytes, TxHash, U256};
[INFO] [stdout]   |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BotError` and `Result`
[INFO] [stdout]   --> src/feed/transaction.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::error::{BotError, Result};
[INFO] [stdout]    |                    ^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SinkExt`
[INFO] [stdout]  --> src/feed/mod.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use futures_util::{SinkExt, StreamExt};
[INFO] [stdout]   |                    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signal`
[INFO] [stdout]    --> src/execution/mod.rs:225:32
[INFO] [stdout]     |
[INFO] [stdout] 225 |     fn build_conditions(&self, signal: &ArbitrageSignal) -> ConditionalOptions {
[INFO] [stdout]     |                                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_signal`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signal`
[INFO] [stdout]    --> src/execution/mod.rs:225:32
[INFO] [stdout]     |
[INFO] [stdout] 225 |     fn build_conditions(&self, signal: &ArbitrageSignal) -> ConditionalOptions {
[INFO] [stdout]     |                                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_signal`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `token_b`, `executor`, and `mock_router` are never read
[INFO] [stdout]    --> tests/arbitrage_integration_test.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 130 | struct Contracts {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout] 131 |     token_a:     Address,
[INFO] [stdout] 132 |     token_b:     Address,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 |     executor:    Address,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     mock_router: Address,  // sentinel monitored address; whale's tx is `to = mock_router`
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 56s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: proc-macro-error2 v2.0.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "59ed5e16317cc0acb0f907032dfc400c96cf5b83ea840bb8cec019216c61e665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59ed5e16317cc0acb0f907032dfc400c96cf5b83ea840bb8cec019216c61e665", kill_on_drop: false }`
[INFO] [stdout] 59ed5e16317cc0acb0f907032dfc400c96cf5b83ea840bb8cec019216c61e665
