[INFO] fetching crate wagyu-ethereum 0.6.3... [INFO] checking wagyu-ethereum-0.6.3 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate wagyu-ethereum 0.6.3 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate wagyu-ethereum 0.6.3 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 wagyu-ethereum 0.6.3 [INFO] finished tweaking crates.io crate wagyu-ethereum 0.6.3 [INFO] tweaked toml for crates.io crate wagyu-ethereum 0.6.3 written to /workspace/builds/worker-0-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 100 packages [INFO] [stderr] Adding addr2line v0.14.1 (latest: v0.21.0) [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding async-stream v0.2.1 (latest: v0.3.5) [INFO] [stderr] Adding async-stream-impl v0.2.1 (latest: v0.3.5) [INFO] [stderr] Adding backtrace v0.3.57 (latest: v0.3.71) [INFO] [stderr] Adding base58 v0.1.0 (latest: v0.2.0) [INFO] [stderr] Adding base58-monero v0.2.1 (latest: v2.0.0) [INFO] [stderr] Adding bech32 v0.6.0 (latest: v0.11.0) [INFO] [stderr] Adding bitvec v0.17.4 (latest: v1.0.1) [INFO] [stderr] Adding block-buffer v0.7.3 (latest: v0.10.4) [INFO] [stderr] Adding block-padding v0.1.5 (latest: v0.3.3) [INFO] [stderr] Adding byte-slice-cast v0.3.5 (latest: v1.2.2) [INFO] [stderr] Adding bytes v0.5.6 (latest: v1.6.0) [INFO] [stderr] Adding cc v1.0.41 (latest: v1.0.90) [INFO] [stderr] Adding crypto-mac v0.7.0 (latest: v0.11.1) [INFO] [stderr] Adding digest v0.8.1 (latest: v0.10.7) [INFO] [stderr] Adding ethbloom v0.9.2 (latest: v0.13.0) [INFO] [stderr] Adding ethereum-types v0.9.2 (latest: v0.14.1) [INFO] [stderr] Adding ff v0.6.0 (latest: v0.13.0) [INFO] [stderr] Adding fixed-hash v0.6.1 (latest: v0.8.0) [INFO] [stderr] Adding generic-array v0.12.4 (latest: v1.0.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding gimli v0.23.0 (latest: v0.28.1) [INFO] [stderr] Adding hmac v0.7.1 (latest: v0.12.1) [INFO] [stderr] Adding impl-codec v0.4.2 (latest: v0.6.0) [INFO] [stderr] Adding impl-rlp v0.2.1 (latest: v0.3.0) [INFO] [stderr] Adding impl-serde v0.3.2 (latest: v0.4.0) [INFO] [stderr] Adding miniz_oxide v0.4.4 (latest: v0.7.2) [INFO] [stderr] Adding object v0.23.0 (latest: v0.34.0) [INFO] [stderr] Adding opaque-debug v0.2.3 (latest: v0.3.1) [INFO] [stderr] Adding parity-scale-codec v1.3.7 (latest: v3.6.9) [INFO] [stderr] Adding pbkdf2 v0.3.0 (latest: v0.12.2) [INFO] [stderr] Adding pin-project-lite v0.1.12 (latest: v0.2.14) [INFO] [stderr] Adding primitive-types v0.7.3 (latest: v0.12.2) [INFO] [stderr] Adding radium v0.3.0 (latest: v1.1.0) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding ripemd160 v0.8.0 (latest: v0.10.0) [INFO] [stderr] Adding rlp v0.4.6 (latest: v0.5.2) [INFO] [stderr] Adding secp256k1 v0.17.2 (latest: v0.29.0) [INFO] [stderr] Adding secp256k1-sys v0.1.2 (latest: v0.10.0) [INFO] [stderr] Adding sha2 v0.8.2 (latest: v0.10.8) [INFO] [stderr] Adding subtle v1.0.0 (latest: v2.5.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [INFO] [stderr] Adding tiny-keccak v1.5.0 (latest: v2.0.2) [INFO] [stderr] Adding tokio v0.2.25 (latest: v1.37.0) [INFO] [stderr] Adding uint v0.8.5 (latest: v0.9.5) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [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 secp256k1 v0.17.2 [INFO] [stderr] Downloaded impl-rlp v0.2.1 [INFO] [stderr] Downloaded bech32 v0.6.0 [INFO] [stderr] Downloaded rlp v0.4.6 [INFO] [stderr] Downloaded base58-monero v0.2.1 [INFO] [stderr] Downloaded primitive-types v0.7.3 [INFO] [stderr] Downloaded tiny-keccak v1.5.0 [INFO] [stderr] Downloaded wagyu-model v0.6.3 [INFO] [stderr] Downloaded async-stream-impl v0.2.1 [INFO] [stderr] Downloaded secp256k1-sys v0.1.2 [INFO] [stderr] Downloaded async-stream v0.2.1 [INFO] [stderr] Downloaded ethbloom v0.9.2 [INFO] [stderr] Downloaded fixed-hash v0.6.1 [INFO] [stderr] Downloaded byte-slice-cast v0.3.5 [INFO] [stderr] Downloaded impl-codec v0.4.2 [INFO] [stderr] Downloaded ethereum-types v0.9.2 [INFO] [stderr] Downloaded ff v0.6.0 [INFO] [stderr] Downloaded parity-scale-codec v1.3.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a5a905a32d0cbf7e670c8ca59579162958b1fb98426a98a3e467fef09aee0cdf [INFO] running `Command { std: "docker" "start" "-a" "a5a905a32d0cbf7e670c8ca59579162958b1fb98426a98a3e467fef09aee0cdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5a905a32d0cbf7e670c8ca59579162958b1fb98426a98a3e467fef09aee0cdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5a905a32d0cbf7e670c8ca59579162958b1fb98426a98a3e467fef09aee0cdf", kill_on_drop: false }` [INFO] [stdout] a5a905a32d0cbf7e670c8ca59579162958b1fb98426a98a3e467fef09aee0cdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ddfc860464a42f38e19100e5e38f971050d363fde437d99f61ac22a2f01bdf77 [INFO] running `Command { std: "docker" "start" "-a" "ddfc860464a42f38e19100e5e38f971050d363fde437d99f61ac22a2f01bdf77", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Checking rlp v0.4.6 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking byte-slice-cast v0.3.5 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking uint v0.8.5 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking impl-rlp v0.2.1 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking base58 v0.1.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking bech32 v0.6.0 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking ripemd160 v0.8.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking tiny-keccak v1.5.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking ff v0.6.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling secp256k1-sys v0.1.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking fixed-hash v0.6.1 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking secp256k1 v0.17.2 [INFO] [stderr] Checking backtrace v0.3.57 [INFO] [stderr] Checking parity-scale-codec v1.3.7 [INFO] [stderr] Checking impl-serde v0.3.2 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking ethbloom v0.9.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Checking async-stream v0.2.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking base58-monero v0.2.1 [INFO] [stderr] Checking impl-codec v0.4.2 [INFO] [stderr] Checking primitive-types v0.7.3 [INFO] [stderr] Checking ethereum-types v0.9.2 [INFO] [stderr] Checking wagyu-model v0.6.3 [INFO] [stderr] Checking wagyu-ethereum v0.6.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `hex` is imported redundantly [INFO] [stdout] --> src/extended_public_key.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use hex; [INFO] [stdout] | ^^^ the item `hex` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `secp256k1` is imported redundantly [INFO] [stdout] --> src/private_key.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use secp256k1; [INFO] [stdout] | ^^^^^^^^^ the item `secp256k1` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `secp256k1` is imported redundantly [INFO] [stdout] --> src/public_key.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use secp256k1; [INFO] [stdout] | ^^^^^^^^^ the item `secp256k1` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `secp256k1` is imported redundantly [INFO] [stdout] --> src/transaction.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | self, [INFO] [stdout] | ^^^^ the item `secp256k1` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ChildIndex` is imported redundantly [INFO] [stdout] --> src/derivation_path.rs:182:40 [INFO] [stdout] | [INFO] [stdout] 180 | use super::*; [INFO] [stdout] | -------- the item `ChildIndex` is already imported here [INFO] [stdout] 181 | use crate::network::*; [INFO] [stdout] 182 | use wagyu_model::derivation_path::{ChildIndex, DerivationPathError}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `DerivationPathError` is imported redundantly [INFO] [stdout] --> src/derivation_path.rs:182:52 [INFO] [stdout] | [INFO] [stdout] 180 | use super::*; [INFO] [stdout] | -------- the item `DerivationPathError` is already imported here [INFO] [stdout] 181 | use crate::network::*; [INFO] [stdout] 182 | use wagyu_model::derivation_path::{ChildIndex, DerivationPathError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromStr` is imported redundantly [INFO] [stdout] --> src/derivation_path.rs:185:9 [INFO] [stdout] | [INFO] [stdout] 180 | use super::*; [INFO] [stdout] | -------- the item `FromStr` is already imported here [INFO] [stdout] ... [INFO] [stdout] 185 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hex` is imported redundantly [INFO] [stdout] --> src/extended_private_key.rs:216:9 [INFO] [stdout] | [INFO] [stdout] 216 | use hex; [INFO] [stdout] | ^^^ the item `hex` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ExtendedPrivateKey` is imported redundantly [INFO] [stdout] --> src/extended_public_key.rs:184:9 [INFO] [stdout] | [INFO] [stdout] 182 | use super::*; [INFO] [stdout] | -------- the item `ExtendedPrivateKey` is already imported here [INFO] [stdout] 183 | use crate::network::*; [INFO] [stdout] 184 | use wagyu_model::extended_private_key::ExtendedPrivateKey; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hex` is imported redundantly [INFO] [stdout] --> src/extended_public_key.rs:186:9 [INFO] [stdout] | [INFO] [stdout] 182 | use super::*; [INFO] [stdout] | -------- the item `hex` is already imported here [INFO] [stdout] ... [INFO] [stdout] 186 | use hex; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `secp256k1` is imported redundantly [INFO] [stdout] --> src/public_key.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use secp256k1; [INFO] [stdout] | ^^^^^^^^^ the item `secp256k1` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `secp256k1` is imported redundantly [INFO] [stdout] --> src/transaction.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | self, [INFO] [stdout] | ^^^^ the item `secp256k1` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `EthereumNetwork` is imported redundantly [INFO] [stdout] --> src/transaction.rs:297:9 [INFO] [stdout] | [INFO] [stdout] 296 | use super::*; [INFO] [stdout] | -------- the item `EthereumNetwork` is already imported here [INFO] [stdout] 297 | use crate::network::EthereumNetwork; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PrivateKey` is imported redundantly [INFO] [stdout] --> src/transaction.rs:299:23 [INFO] [stdout] | [INFO] [stdout] 296 | use super::*; [INFO] [stdout] | -------- the item `PrivateKey` is already imported here [INFO] [stdout] ... [INFO] [stdout] 299 | use wagyu_model::{PrivateKey, Transaction}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Transaction` is imported redundantly [INFO] [stdout] --> src/transaction.rs:299:35 [INFO] [stdout] | [INFO] [stdout] 296 | use super::*; [INFO] [stdout] | -------- the item `Transaction` is already imported here [INFO] [stdout] ... [INFO] [stdout] 299 | use wagyu_model::{PrivateKey, Transaction}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `chain_id` is never read [INFO] [stdout] --> src/transaction.rs:308:13 [INFO] [stdout] | [INFO] [stdout] 301 | pub struct TransactionTestCase { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 308 | pub chain_id: u8, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.98s [INFO] running `Command { std: "docker" "inspect" "ddfc860464a42f38e19100e5e38f971050d363fde437d99f61ac22a2f01bdf77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddfc860464a42f38e19100e5e38f971050d363fde437d99f61ac22a2f01bdf77", kill_on_drop: false }` [INFO] [stdout] ddfc860464a42f38e19100e5e38f971050d363fde437d99f61ac22a2f01bdf77 [INFO] checking wagyu-ethereum-0.6.3 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate wagyu-ethereum 0.6.3 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate wagyu-ethereum 0.6.3 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wagyu-ethereum 0.6.3 [INFO] finished tweaking crates.io crate wagyu-ethereum 0.6.3 [INFO] tweaked toml for crates.io crate wagyu-ethereum 0.6.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a1ede588340f3e520654c6e26767d2ae03e452a3da935ff9207827bc260ea02 [INFO] running `Command { std: "docker" "start" "-a" "7a1ede588340f3e520654c6e26767d2ae03e452a3da935ff9207827bc260ea02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a1ede588340f3e520654c6e26767d2ae03e452a3da935ff9207827bc260ea02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a1ede588340f3e520654c6e26767d2ae03e452a3da935ff9207827bc260ea02", kill_on_drop: false }` [INFO] [stdout] 7a1ede588340f3e520654c6e26767d2ae03e452a3da935ff9207827bc260ea02 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8af707426363ec474599f9d2c915280058430634bfa6c94691303b293434d4c8 [INFO] running `Command { std: "docker" "start" "-a" "8af707426363ec474599f9d2c915280058430634bfa6c94691303b293434d4c8", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking rlp v0.4.6 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking byte-slice-cast v0.3.5 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking uint v0.8.5 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking base58 v0.1.0 [INFO] [stderr] Checking ripemd160 v0.8.0 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Checking impl-rlp v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking ff v0.6.0 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking bech32 v0.6.0 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking tiny-keccak v1.5.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling secp256k1-sys v0.1.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking fixed-hash v0.6.1 [INFO] [stderr] Checking secp256k1 v0.17.2 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking backtrace v0.3.57 [INFO] [stderr] Checking impl-serde v0.3.2 [INFO] [stderr] Checking parity-scale-codec v1.3.7 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking ethbloom v0.9.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking async-stream v0.2.1 [INFO] [stderr] Checking base58-monero v0.2.1 [INFO] [stderr] Checking impl-codec v0.4.2 [INFO] [stderr] Checking primitive-types v0.7.3 [INFO] [stderr] Checking ethereum-types v0.9.2 [INFO] [stderr] Checking wagyu-model v0.6.3 [INFO] [stderr] Checking wagyu-ethereum v0.6.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `hex` is imported redundantly [INFO] [stdout] --> src/extended_public_key.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use hex; [INFO] [stdout] | ^^^ the item `hex` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `secp256k1` is imported redundantly [INFO] [stdout] --> src/private_key.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use secp256k1; [INFO] [stdout] | ^^^^^^^^^ the item `secp256k1` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `secp256k1` is imported redundantly [INFO] [stdout] --> src/public_key.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use secp256k1; [INFO] [stdout] | ^^^^^^^^^ the item `secp256k1` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `secp256k1` is imported redundantly [INFO] [stdout] --> src/transaction.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | self, [INFO] [stdout] | ^^^^ the item `secp256k1` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ChildIndex` is imported redundantly [INFO] [stdout] --> src/derivation_path.rs:182:40 [INFO] [stdout] | [INFO] [stdout] 180 | use super::*; [INFO] [stdout] | -------- the item `ChildIndex` is already imported here [INFO] [stdout] 181 | use crate::network::*; [INFO] [stdout] 182 | use wagyu_model::derivation_path::{ChildIndex, DerivationPathError}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `DerivationPathError` is imported redundantly [INFO] [stdout] --> src/derivation_path.rs:182:52 [INFO] [stdout] | [INFO] [stdout] 180 | use super::*; [INFO] [stdout] | -------- the item `DerivationPathError` is already imported here [INFO] [stdout] 181 | use crate::network::*; [INFO] [stdout] 182 | use wagyu_model::derivation_path::{ChildIndex, DerivationPathError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromStr` is imported redundantly [INFO] [stdout] --> src/derivation_path.rs:185:9 [INFO] [stdout] | [INFO] [stdout] 180 | use super::*; [INFO] [stdout] | -------- the item `FromStr` is already imported here [INFO] [stdout] ... [INFO] [stdout] 185 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hex` is imported redundantly [INFO] [stdout] --> src/extended_private_key.rs:216:9 [INFO] [stdout] | [INFO] [stdout] 216 | use hex; [INFO] [stdout] | ^^^ the item `hex` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ExtendedPrivateKey` is imported redundantly [INFO] [stdout] --> src/extended_public_key.rs:184:9 [INFO] [stdout] | [INFO] [stdout] 182 | use super::*; [INFO] [stdout] | -------- the item `ExtendedPrivateKey` is already imported here [INFO] [stdout] 183 | use crate::network::*; [INFO] [stdout] 184 | use wagyu_model::extended_private_key::ExtendedPrivateKey; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hex` is imported redundantly [INFO] [stdout] --> src/extended_public_key.rs:186:9 [INFO] [stdout] | [INFO] [stdout] 182 | use super::*; [INFO] [stdout] | -------- the item `hex` is already imported here [INFO] [stdout] ... [INFO] [stdout] 186 | use hex; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `secp256k1` is imported redundantly [INFO] [stdout] --> src/public_key.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use secp256k1; [INFO] [stdout] | ^^^^^^^^^ the item `secp256k1` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `secp256k1` is imported redundantly [INFO] [stdout] --> src/transaction.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | self, [INFO] [stdout] | ^^^^ the item `secp256k1` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `EthereumNetwork` is imported redundantly [INFO] [stdout] --> src/transaction.rs:297:9 [INFO] [stdout] | [INFO] [stdout] 296 | use super::*; [INFO] [stdout] | -------- the item `EthereumNetwork` is already imported here [INFO] [stdout] 297 | use crate::network::EthereumNetwork; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PrivateKey` is imported redundantly [INFO] [stdout] --> src/transaction.rs:299:23 [INFO] [stdout] | [INFO] [stdout] 296 | use super::*; [INFO] [stdout] | -------- the item `PrivateKey` is already imported here [INFO] [stdout] ... [INFO] [stdout] 299 | use wagyu_model::{PrivateKey, Transaction}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Transaction` is imported redundantly [INFO] [stdout] --> src/transaction.rs:299:35 [INFO] [stdout] | [INFO] [stdout] 296 | use super::*; [INFO] [stdout] | -------- the item `Transaction` is already imported here [INFO] [stdout] ... [INFO] [stdout] 299 | use wagyu_model::{PrivateKey, Transaction}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `chain_id` is never read [INFO] [stdout] --> src/transaction.rs:308:13 [INFO] [stdout] | [INFO] [stdout] 301 | pub struct TransactionTestCase { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 308 | pub chain_id: u8, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.95s [INFO] running `Command { std: "docker" "inspect" "8af707426363ec474599f9d2c915280058430634bfa6c94691303b293434d4c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8af707426363ec474599f9d2c915280058430634bfa6c94691303b293434d4c8", kill_on_drop: false }` [INFO] [stdout] 8af707426363ec474599f9d2c915280058430634bfa6c94691303b293434d4c8