[INFO] fetching crate flashbots 0.1.0... [INFO] checking flashbots-0.1.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate flashbots 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate flashbots 0.1.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate flashbots 0.1.0 [INFO] finished tweaking crates.io crate flashbots 0.1.0 [INFO] tweaked toml for crates.io crate flashbots 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 108 packages [INFO] [stderr] Adding base16ct v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding crypto-bigint v0.4.9 (latest: v0.5.5) [INFO] [stderr] Adding der v0.6.1 (latest: v0.7.9) [INFO] [stderr] Adding ecdsa v0.14.8 (latest: v0.16.9) [INFO] [stderr] Adding elliptic-curve v0.12.3 (latest: v0.13.8) [INFO] [stderr] Adding ethers-core v1.0.2 (latest: v2.0.14) [INFO] [stderr] Adding ff v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding group v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding k256 v0.11.6 (latest: v0.13.3) [INFO] [stderr] Adding pkcs8 v0.9.0 (latest: v0.10.2) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.1.0) [INFO] [stderr] Adding proc-macro-crate v2.0.2 (latest: v3.1.0) [INFO] [stderr] Adding radium v0.7.0 (latest: v1.1.0) [INFO] [stderr] Adding rfc6979 v0.3.1 (latest: v0.4.0) [INFO] [stderr] Adding sec1 v0.3.0 (latest: v0.7.3) [INFO] [stderr] Adding signature v1.6.4 (latest: v2.2.0) [INFO] [stderr] Adding spki v0.6.0 (latest: v0.7.3) [INFO] [stderr] Adding strum v0.24.1 (latest: v0.26.2) [INFO] [stderr] Adding strum_macros v0.24.3 (latest: v0.26.2) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding toml_datetime v0.6.3 (latest: v0.6.5) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.9) [INFO] [stderr] Adding toml_edit v0.20.2 (latest: v0.22.9) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.5) [INFO] [stderr] Adding wyz v0.5.1 (latest: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded toml_edit v0.20.2 [INFO] [stderr] Downloaded proc-macro-crate v2.0.2 [INFO] [stderr] Downloaded ethers-core v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] beed317afdd406b2a1f7b3772f3c3194dde3e5a96e696c9be10b0a732258bbf0 [INFO] running `Command { std: "docker" "start" "-a" "beed317afdd406b2a1f7b3772f3c3194dde3e5a96e696c9be10b0a732258bbf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "beed317afdd406b2a1f7b3772f3c3194dde3e5a96e696c9be10b0a732258bbf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "beed317afdd406b2a1f7b3772f3c3194dde3e5a96e696c9be10b0a732258bbf0", kill_on_drop: false }` [INFO] [stdout] beed317afdd406b2a1f7b3772f3c3194dde3e5a96e696c9be10b0a732258bbf0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1d9eb30af3d6e742be343701888bbf90c55e4f4121f973eb8906d592b0e1580 [INFO] running `Command { std: "docker" "start" "-a" "f1d9eb30af3d6e742be343701888bbf90c55e4f4121f973eb8906d592b0e1580", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking byte-slice-cast v1.2.2 [INFO] [stderr] Compiling toml_edit v0.20.2 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking der v0.6.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking uint v0.9.5 [INFO] [stderr] Checking ff v0.12.1 [INFO] [stderr] Checking fixed-hash v0.8.0 [INFO] [stderr] Checking crypto-bigint v0.4.9 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking group v0.12.1 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking spki v0.6.0 [INFO] [stderr] Checking pkcs8 v0.9.0 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Checking sec1 v0.3.0 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking rfc6979 v0.3.1 [INFO] [stderr] Checking elliptic-curve v0.12.3 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking ecdsa v0.14.8 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Checking k256 v0.11.6 [INFO] [stderr] Compiling proc-macro-crate v2.0.2 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling auto_impl v1.2.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.2 [INFO] [stderr] Compiling parity-scale-codec-derive v3.6.9 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling scale-info-derive v2.11.1 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Compiling open-fastrlp-derive v0.1.1 [INFO] [stderr] Compiling rlp-derive v0.1.0 [INFO] [stderr] Checking strum v0.24.1 [INFO] [stderr] Checking parity-scale-codec v3.6.9 [INFO] [stderr] Checking impl-serde v0.4.0 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking rlp v0.5.2 [INFO] [stderr] Checking impl-codec v0.6.0 [INFO] [stderr] Checking scale-info v2.11.1 [INFO] [stderr] Checking impl-rlp v0.3.0 [INFO] [stderr] Checking ethbloom v0.13.0 [INFO] [stderr] Checking primitive-types v0.12.2 [INFO] [stderr] Checking ethereum-types v0.14.1 [INFO] [stderr] Checking open-fastrlp v0.1.4 [INFO] [stderr] Checking ethabi v18.0.0 [INFO] [stderr] Checking ethers-core v1.0.2 [INFO] [stderr] Checking flashbots v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `state_block_number` and `timestamp` are never read [INFO] [stdout] --> src/lib.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct SimulationParameters { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 35 | state_block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 36 | timestamp: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `transactions`, `block_number`, `min_timestamp`, `max_timestamp`, `reverting_tx_hashes`, and `replacement_uuid` are never read [INFO] [stdout] --> src/lib.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct Bundle { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 52 | transactions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 53 | block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 54 | min_timestamp: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 55 | max_timestamp: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 56 | reverting_tx_hashes: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 57 | replacement_uuid: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bundle_id` and `transactions` are never read [INFO] [stdout] --> src/lib.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct CachedBundle { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 61 | bundle_id: Uuid, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 62 | transactions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fast` is never read [INFO] [stdout] --> src/lib.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct Preferences { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 79 | fast: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `transaction`, `max_block_number`, and `preferences` are never read [INFO] [stdout] --> src/lib.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct PrivateTransaction { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 83 | transaction: T, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 84 | max_block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 85 | preferences: Preferences, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct TransactionStatus { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 97 | status: Status, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 98 | hash: TxHash, [INFO] [stdout] | ^^^^ [INFO] [stdout] 99 | max_block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 100 | transaction: Transaction, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 101 | fast_mode: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 102 | seen_in_mempool: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 103 | simulation_error: SimulationError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct Transaction { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 113 | transaction_hash: TxHash, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 114 | tx_index: U256, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 115 | bundle_index: U256, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 116 | block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 117 | eoa_address: Address, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 118 | to_address: Address, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 119 | gas_used: U256, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 120 | gas_price: U256, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 121 | fee_recipient_eth_diff: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 122 | eth_sent_to_fee_recipient: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 125 | pub struct Block { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 126 | block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 127 | fee_recipient: Address, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 128 | fee_recipient_eth_diff: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 129 | eth_sent_to_fee_recipient: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 130 | gas_used: U256, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 131 | gas_price: U256, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 132 | transactions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `state_block_number` and `timestamp` are never read [INFO] [stdout] --> src/lib.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct SimulationParameters { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 35 | state_block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 36 | timestamp: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `transactions`, `block_number`, `min_timestamp`, `max_timestamp`, `reverting_tx_hashes`, and `replacement_uuid` are never read [INFO] [stdout] --> src/lib.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct Bundle { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 52 | transactions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 53 | block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 54 | min_timestamp: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 55 | max_timestamp: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 56 | reverting_tx_hashes: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 57 | replacement_uuid: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bundle_id` and `transactions` are never read [INFO] [stdout] --> src/lib.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct CachedBundle { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 61 | bundle_id: Uuid, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 62 | transactions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fast` is never read [INFO] [stdout] --> src/lib.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct Preferences { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 79 | fast: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `transaction`, `max_block_number`, and `preferences` are never read [INFO] [stdout] --> src/lib.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct PrivateTransaction { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 83 | transaction: T, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 84 | max_block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 85 | preferences: Preferences, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct TransactionStatus { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 97 | status: Status, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 98 | hash: TxHash, [INFO] [stdout] | ^^^^ [INFO] [stdout] 99 | max_block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 100 | transaction: Transaction, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 101 | fast_mode: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 102 | seen_in_mempool: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 103 | simulation_error: SimulationError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct Transaction { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 113 | transaction_hash: TxHash, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 114 | tx_index: U256, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 115 | bundle_index: U256, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 116 | block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 117 | eoa_address: Address, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 118 | to_address: Address, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 119 | gas_used: U256, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 120 | gas_price: U256, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 121 | fee_recipient_eth_diff: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 122 | eth_sent_to_fee_recipient: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 125 | pub struct Block { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 126 | block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 127 | fee_recipient: Address, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 128 | fee_recipient_eth_diff: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 129 | eth_sent_to_fee_recipient: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 130 | gas_used: U256, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 131 | gas_price: U256, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 132 | transactions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.77s [INFO] running `Command { std: "docker" "inspect" "f1d9eb30af3d6e742be343701888bbf90c55e4f4121f973eb8906d592b0e1580", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1d9eb30af3d6e742be343701888bbf90c55e4f4121f973eb8906d592b0e1580", kill_on_drop: false }` [INFO] [stdout] f1d9eb30af3d6e742be343701888bbf90c55e4f4121f973eb8906d592b0e1580 [INFO] checking flashbots-0.1.0 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate flashbots 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate flashbots 0.1.0 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate flashbots 0.1.0 [INFO] finished tweaking crates.io crate flashbots 0.1.0 [INFO] tweaked toml for crates.io crate flashbots 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 108 packages [INFO] [stderr] Adding base16ct v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding crypto-bigint v0.4.9 (latest: v0.5.5) [INFO] [stderr] Adding der v0.6.1 (latest: v0.7.9) [INFO] [stderr] Adding ecdsa v0.14.8 (latest: v0.16.9) [INFO] [stderr] Adding elliptic-curve v0.12.3 (latest: v0.13.8) [INFO] [stderr] Adding ethers-core v1.0.2 (latest: v2.0.14) [INFO] [stderr] Adding ff v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding group v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding k256 v0.11.6 (latest: v0.13.3) [INFO] [stderr] Adding pkcs8 v0.9.0 (latest: v0.10.2) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.1.0) [INFO] [stderr] Adding proc-macro-crate v2.0.2 (latest: v3.1.0) [INFO] [stderr] Adding radium v0.7.0 (latest: v1.1.0) [INFO] [stderr] Adding rfc6979 v0.3.1 (latest: v0.4.0) [INFO] [stderr] Adding sec1 v0.3.0 (latest: v0.7.3) [INFO] [stderr] Adding signature v1.6.4 (latest: v2.2.0) [INFO] [stderr] Adding spki v0.6.0 (latest: v0.7.3) [INFO] [stderr] Adding strum v0.24.1 (latest: v0.26.2) [INFO] [stderr] Adding strum_macros v0.24.3 (latest: v0.26.2) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding toml_datetime v0.6.3 (latest: v0.6.5) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.9) [INFO] [stderr] Adding toml_edit v0.20.2 (latest: v0.22.9) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.5) [INFO] [stderr] Adding wyz v0.5.1 (latest: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b59b33939f57ddcaf75af433487f79b70f687c7db2d8e43791e2435c3c5d3f0 [INFO] running `Command { std: "docker" "start" "-a" "0b59b33939f57ddcaf75af433487f79b70f687c7db2d8e43791e2435c3c5d3f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b59b33939f57ddcaf75af433487f79b70f687c7db2d8e43791e2435c3c5d3f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b59b33939f57ddcaf75af433487f79b70f687c7db2d8e43791e2435c3c5d3f0", kill_on_drop: false }` [INFO] [stdout] 0b59b33939f57ddcaf75af433487f79b70f687c7db2d8e43791e2435c3c5d3f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 592ca963f24daeecad4f5a20c452466cc71d485aea58ecc66cb243793a0cae59 [INFO] running `Command { std: "docker" "start" "-a" "592ca963f24daeecad4f5a20c452466cc71d485aea58ecc66cb243793a0cae59", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling toml_edit v0.20.2 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking byte-slice-cast v1.2.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking der v0.6.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking crypto-bigint v0.4.9 [INFO] [stderr] Checking uint v0.9.5 [INFO] [stderr] Checking ff v0.12.1 [INFO] [stderr] Checking fixed-hash v0.8.0 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking group v0.12.1 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking spki v0.6.0 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking pkcs8 v0.9.0 [INFO] [stderr] Checking sec1 v0.3.0 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking rfc6979 v0.3.1 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Checking elliptic-curve v0.12.3 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Compiling proc-macro-crate v2.0.2 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking ecdsa v0.14.8 [INFO] [stderr] Checking k256 v0.11.6 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling auto_impl v1.2.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.2 [INFO] [stderr] Compiling parity-scale-codec-derive v3.6.9 [INFO] [stderr] Compiling scale-info-derive v2.11.1 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling open-fastrlp-derive v0.1.1 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Compiling rlp-derive v0.1.0 [INFO] [stderr] Checking strum v0.24.1 [INFO] [stderr] Checking parity-scale-codec v3.6.9 [INFO] [stderr] Checking impl-serde v0.4.0 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking rlp v0.5.2 [INFO] [stderr] Checking impl-rlp v0.3.0 [INFO] [stderr] Checking impl-codec v0.6.0 [INFO] [stderr] Checking scale-info v2.11.1 [INFO] [stderr] Checking ethbloom v0.13.0 [INFO] [stderr] Checking primitive-types v0.12.2 [INFO] [stderr] Checking ethereum-types v0.14.1 [INFO] [stderr] Checking ethabi v18.0.0 [INFO] [stderr] Checking open-fastrlp v0.1.4 [INFO] [stderr] Checking ethers-core v1.0.2 [INFO] [stderr] Checking flashbots v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `state_block_number` and `timestamp` are never read [INFO] [stdout] --> src/lib.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct SimulationParameters { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 35 | state_block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 36 | timestamp: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `transactions`, `block_number`, `min_timestamp`, `max_timestamp`, `reverting_tx_hashes`, and `replacement_uuid` are never read [INFO] [stdout] --> src/lib.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct Bundle { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 52 | transactions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 53 | block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 54 | min_timestamp: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 55 | max_timestamp: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 56 | reverting_tx_hashes: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 57 | replacement_uuid: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bundle_id` and `transactions` are never read [INFO] [stdout] --> src/lib.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct CachedBundle { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 61 | bundle_id: Uuid, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 62 | transactions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fast` is never read [INFO] [stdout] --> src/lib.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct Preferences { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 79 | fast: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `transaction`, `max_block_number`, and `preferences` are never read [INFO] [stdout] --> src/lib.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct PrivateTransaction { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 83 | transaction: T, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 84 | max_block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 85 | preferences: Preferences, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct TransactionStatus { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 97 | status: Status, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 98 | hash: TxHash, [INFO] [stdout] | ^^^^ [INFO] [stdout] 99 | max_block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 100 | transaction: Transaction, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 101 | fast_mode: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 102 | seen_in_mempool: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 103 | simulation_error: SimulationError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct Transaction { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 113 | transaction_hash: TxHash, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 114 | tx_index: U256, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 115 | bundle_index: U256, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 116 | block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 117 | eoa_address: Address, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 118 | to_address: Address, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 119 | gas_used: U256, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 120 | gas_price: U256, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 121 | fee_recipient_eth_diff: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 122 | eth_sent_to_fee_recipient: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 125 | pub struct Block { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 126 | block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 127 | fee_recipient: Address, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 128 | fee_recipient_eth_diff: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 129 | eth_sent_to_fee_recipient: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 130 | gas_used: U256, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 131 | gas_price: U256, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 132 | transactions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `state_block_number` and `timestamp` are never read [INFO] [stdout] --> src/lib.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct SimulationParameters { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 35 | state_block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 36 | timestamp: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `transactions`, `block_number`, `min_timestamp`, `max_timestamp`, `reverting_tx_hashes`, and `replacement_uuid` are never read [INFO] [stdout] --> src/lib.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct Bundle { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 52 | transactions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 53 | block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 54 | min_timestamp: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 55 | max_timestamp: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 56 | reverting_tx_hashes: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 57 | replacement_uuid: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bundle_id` and `transactions` are never read [INFO] [stdout] --> src/lib.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct CachedBundle { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 61 | bundle_id: Uuid, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 62 | transactions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fast` is never read [INFO] [stdout] --> src/lib.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct Preferences { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 79 | fast: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `transaction`, `max_block_number`, and `preferences` are never read [INFO] [stdout] --> src/lib.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct PrivateTransaction { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 83 | transaction: T, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 84 | max_block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 85 | preferences: Preferences, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct TransactionStatus { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 97 | status: Status, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 98 | hash: TxHash, [INFO] [stdout] | ^^^^ [INFO] [stdout] 99 | max_block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 100 | transaction: Transaction, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 101 | fast_mode: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 102 | seen_in_mempool: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 103 | simulation_error: SimulationError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct Transaction { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 113 | transaction_hash: TxHash, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 114 | tx_index: U256, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 115 | bundle_index: U256, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 116 | block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 117 | eoa_address: Address, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 118 | to_address: Address, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 119 | gas_used: U256, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 120 | gas_price: U256, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 121 | fee_recipient_eth_diff: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 122 | eth_sent_to_fee_recipient: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 125 | pub struct Block { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 126 | block_number: BlockNumber, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 127 | fee_recipient: Address, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 128 | fee_recipient_eth_diff: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 129 | eth_sent_to_fee_recipient: U256, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 130 | gas_used: U256, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 131 | gas_price: U256, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 132 | transactions: Vec, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "592ca963f24daeecad4f5a20c452466cc71d485aea58ecc66cb243793a0cae59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "592ca963f24daeecad4f5a20c452466cc71d485aea58ecc66cb243793a0cae59", kill_on_drop: false }` [INFO] [stdout] 592ca963f24daeecad4f5a20c452466cc71d485aea58ecc66cb243793a0cae59