[INFO] fetching crate bitcoin-hd-keys 0.1.23... [INFO] checking bitcoin-hd-keys-0.1.23 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate bitcoin-hd-keys 0.1.23 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate bitcoin-hd-keys 0.1.23 [INFO] finished tweaking crates.io crate bitcoin-hd-keys 0.1.23 [INFO] tweaked toml for crates.io crate bitcoin-hd-keys 0.1.23 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate bitcoin-hd-keys 0.1.23 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate bitcoin-hd-keys 0.1.23 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97f1bb0a57857baffa6a9bdd60885f1012dfcc07e1685f49f26ee6a29c4780a4 [INFO] running `Command { std: "docker" "start" "-a" "97f1bb0a57857baffa6a9bdd60885f1012dfcc07e1685f49f26ee6a29c4780a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97f1bb0a57857baffa6a9bdd60885f1012dfcc07e1685f49f26ee6a29c4780a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97f1bb0a57857baffa6a9bdd60885f1012dfcc07e1685f49f26ee6a29c4780a4", kill_on_drop: false }` [INFO] [stdout] 97f1bb0a57857baffa6a9bdd60885f1012dfcc07e1685f49f26ee6a29c4780a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d210e39c7feb00d22775ff6045d80064f4d5d21f811fbe656500b2b3e8644cc [INFO] running `Command { std: "docker" "start" "-a" "2d210e39c7feb00d22775ff6045d80064f4d5d21f811fbe656500b2b3e8644cc", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking bitcoin_hashes v0.11.0 [INFO] [stderr] Checking binary-utils v0.1.1 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Checking bech32 v0.8.1 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking bitcoin-address v0.1.5 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking hmac-sha512 v1.1.2 [INFO] [stderr] Checking bitcoin-bech32 v0.12.1 [INFO] [stderr] Checking hex-utilities v0.1.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling secp256k1-sys v0.6.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_pcg v0.3.1 [INFO] [stderr] Checking rand_seeder v0.2.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking digest v0.10.5 [INFO] [stderr] Checking sha2 v0.10.5 [INFO] [stderr] Checking sha256 v1.0.3 [INFO] [stderr] Checking bs58 v0.4.0 [INFO] [stderr] Checking secp256k1 v0.24.0 [INFO] [stderr] Checking bitcoin v0.29.1 [INFO] [stderr] Checking bitcoin-utils v0.1.3 [INFO] [stderr] Checking bitcoin-hd-keys v0.1.23 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt::Write` [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseIntError` [INFO] [stdout] --> src/lib.rs:3:28 [INFO] [stdout] | [INFO] [stdout] 3 | use std::num::{NonZeroU32, ParseIntError}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoin::schnorr::UntweakedPublicKey` [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use bitcoin::schnorr::UntweakedPublicKey; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoin::util::base58::check_encode_slice` [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use bitcoin::util::base58::check_encode_slice; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoin::util::taproot::TapTweakHash` [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use bitcoin::util::taproot::TapTweakHash; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `WitnessProgram` and `u5` [INFO] [stdout] --> src/lib.rs:14:22 [INFO] [stdout] | [INFO] [stdout] 14 | use bitcoin_bech32::{u5, WitnessProgram}; [INFO] [stdout] | ^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num_bigint::BigUint` [INFO] [stdout] --> src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use num_bigint::BigUint; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Scalar` [INFO] [stdout] --> src/lib.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | use secp256k1::{Scalar, Secp256k1, SecretKey}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Write` [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseIntError` [INFO] [stdout] --> src/lib.rs:3:28 [INFO] [stdout] | [INFO] [stdout] 3 | use std::num::{NonZeroU32, ParseIntError}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoin::schnorr::UntweakedPublicKey` [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use bitcoin::schnorr::UntweakedPublicKey; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoin::util::base58::check_encode_slice` [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use bitcoin::util::base58::check_encode_slice; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoin::util::taproot::TapTweakHash` [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use bitcoin::util::taproot::TapTweakHash; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `WitnessProgram` and `u5` [INFO] [stdout] --> src/lib.rs:14:22 [INFO] [stdout] | [INFO] [stdout] 14 | use bitcoin_bech32::{u5, WitnessProgram}; [INFO] [stdout] | ^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num_bigint::BigUint` [INFO] [stdout] --> src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use num_bigint::BigUint; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Scalar` [INFO] [stdout] --> src/lib.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | use secp256k1::{Scalar, Secp256k1, SecretKey}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `serialized_with_checksum` [INFO] [stdout] --> src/lib.rs:357:9 [INFO] [stdout] | [INFO] [stdout] 357 | let serialized_with_checksum = format!("{}{}", serialized, checksum); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serialized_with_checksum` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `master_public_key_as_bytes` [INFO] [stdout] --> src/lib.rs:451:9 [INFO] [stdout] | [INFO] [stdout] 451 | let master_public_key_as_bytes = master_public_key.as_bytes(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_master_public_key_as_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/lib.rs:685:9 [INFO] [stdout] | [INFO] [stdout] 685 | let rng = thread_rng(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `password_as_bytes` [INFO] [stdout] --> src/lib.rs:698:13 [INFO] [stdout] | [INFO] [stdout] 698 | let mut password_as_bytes = password.as_bytes().to_owned(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_password_as_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/lib.rs:721:13 [INFO] [stdout] | [INFO] [stdout] 721 | Err(err) => {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:694:9 [INFO] [stdout] | [INFO] [stdout] 694 | let mut salt_as_bytes = salt.as_bytes().to_owned(); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:698:9 [INFO] [stdout] | [INFO] [stdout] 698 | let mut password_as_bytes = password.as_bytes().to_owned(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `depth_hex` [INFO] [stdout] --> src/lib.rs:878:9 [INFO] [stdout] | [INFO] [stdout] 878 | let depth_hex = encode_hex(&depth); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_depth_hex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `should_include_change_addresses` [INFO] [stdout] --> src/lib.rs:972:5 [INFO] [stdout] | [INFO] [stdout] 972 | should_include_change_addresses: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_should_include_change_addresses` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `master_keys_generated_from_bip32_root_key` [INFO] [stdout] --> src/lib.rs:1266:9 [INFO] [stdout] | [INFO] [stdout] 1266 | let master_keys_generated_from_bip32_root_key = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_master_keys_generated_from_bip32_root_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `master_keys_generated_from_bip32_root_key` [INFO] [stdout] --> src/lib.rs:1391:9 [INFO] [stdout] | [INFO] [stdout] 1391 | let master_keys_generated_from_bip32_root_key = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_master_keys_generated_from_bip32_root_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `master_keys_generated_from_bip32_root_key` [INFO] [stdout] --> src/lib.rs:1543:9 [INFO] [stdout] | [INFO] [stdout] 1543 | let master_keys_generated_from_bip32_root_key = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_master_keys_generated_from_bip32_root_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `master_keys_generated_from_bip32_root_key` [INFO] [stdout] --> src/lib.rs:1695:9 [INFO] [stdout] | [INFO] [stdout] 1695 | let master_keys_generated_from_bip32_root_key = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_master_keys_generated_from_bip32_root_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `master_keys_generated_from_bip32_root_key` [INFO] [stdout] --> src/lib.rs:1846:9 [INFO] [stdout] | [INFO] [stdout] 1846 | let master_keys_generated_from_bip32_root_key = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_master_keys_generated_from_bip32_root_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_child_extended_public_key` is never used [INFO] [stdout] --> src/lib.rs:365:4 [INFO] [stdout] | [INFO] [stdout] 365 | fn get_child_extended_public_key( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_mnemonic_sentence` is never used [INFO] [stdout] --> src/lib.rs:675:4 [INFO] [stdout] | [INFO] [stdout] 675 | fn get_mnemonic_sentence(mnemonic_words: &Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `serialized_with_checksum` [INFO] [stdout] --> src/lib.rs:357:9 [INFO] [stdout] | [INFO] [stdout] 357 | let serialized_with_checksum = format!("{}{}", serialized, checksum); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_serialized_with_checksum` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `master_public_key_as_bytes` [INFO] [stdout] --> src/lib.rs:451:9 [INFO] [stdout] | [INFO] [stdout] 451 | let master_public_key_as_bytes = master_public_key.as_bytes(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_master_public_key_as_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/lib.rs:685:9 [INFO] [stdout] | [INFO] [stdout] 685 | let rng = thread_rng(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `password_as_bytes` [INFO] [stdout] --> src/lib.rs:698:13 [INFO] [stdout] | [INFO] [stdout] 698 | let mut password_as_bytes = password.as_bytes().to_owned(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_password_as_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/lib.rs:721:13 [INFO] [stdout] | [INFO] [stdout] 721 | Err(err) => {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:694:9 [INFO] [stdout] | [INFO] [stdout] 694 | let mut salt_as_bytes = salt.as_bytes().to_owned(); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:698:9 [INFO] [stdout] | [INFO] [stdout] 698 | let mut password_as_bytes = password.as_bytes().to_owned(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `depth_hex` [INFO] [stdout] --> src/lib.rs:878:9 [INFO] [stdout] | [INFO] [stdout] 878 | let depth_hex = encode_hex(&depth); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_depth_hex` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `should_include_change_addresses` [INFO] [stdout] --> src/lib.rs:972:5 [INFO] [stdout] | [INFO] [stdout] 972 | should_include_change_addresses: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_should_include_change_addresses` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `master_keys_generated_from_bip32_root_key` [INFO] [stdout] --> src/lib.rs:1266:9 [INFO] [stdout] | [INFO] [stdout] 1266 | let master_keys_generated_from_bip32_root_key = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_master_keys_generated_from_bip32_root_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `master_keys_generated_from_bip32_root_key` [INFO] [stdout] --> src/lib.rs:1391:9 [INFO] [stdout] | [INFO] [stdout] 1391 | let master_keys_generated_from_bip32_root_key = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_master_keys_generated_from_bip32_root_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `master_keys_generated_from_bip32_root_key` [INFO] [stdout] --> src/lib.rs:1543:9 [INFO] [stdout] | [INFO] [stdout] 1543 | let master_keys_generated_from_bip32_root_key = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_master_keys_generated_from_bip32_root_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `master_keys_generated_from_bip32_root_key` [INFO] [stdout] --> src/lib.rs:1695:9 [INFO] [stdout] | [INFO] [stdout] 1695 | let master_keys_generated_from_bip32_root_key = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_master_keys_generated_from_bip32_root_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `master_keys_generated_from_bip32_root_key` [INFO] [stdout] --> src/lib.rs:1846:9 [INFO] [stdout] | [INFO] [stdout] 1846 | let master_keys_generated_from_bip32_root_key = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_master_keys_generated_from_bip32_root_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_child_extended_public_key` is never used [INFO] [stdout] --> src/lib.rs:365:4 [INFO] [stdout] | [INFO] [stdout] 365 | fn get_child_extended_public_key( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_mnemonic_sentence` is never used [INFO] [stdout] --> src/lib.rs:675:4 [INFO] [stdout] | [INFO] [stdout] 675 | fn get_mnemonic_sentence(mnemonic_words: &Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::HashMap` [INFO] [stdout] --> examples/example.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mnemonic_words` [INFO] [stdout] --> examples/example.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let mnemonic_words = get_mnemonic_words(entropy_array.to_vec()); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mnemonic_words` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NETWORK` is never used [INFO] [stdout] --> examples/example.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const NETWORK: Network = Network::Mainnet; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ADDRESS_TYPE` is never used [INFO] [stdout] --> examples/example.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const ADDRESS_TYPE: AddressType = AddressType::P2WPKH; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.59s [INFO] running `Command { std: "docker" "inspect" "2d210e39c7feb00d22775ff6045d80064f4d5d21f811fbe656500b2b3e8644cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d210e39c7feb00d22775ff6045d80064f4d5d21f811fbe656500b2b3e8644cc", kill_on_drop: false }` [INFO] [stdout] 2d210e39c7feb00d22775ff6045d80064f4d5d21f811fbe656500b2b3e8644cc