[INFO] fetching crate stack_test_epic_servers 3.0.3... [INFO] checking stack_test_epic_servers-3.0.3 against master#8a497b7181cad4ae66dbd6cc31042b69b6bd0df7 for pr-102474 [INFO] extracting crate stack_test_epic_servers 3.0.3 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate stack_test_epic_servers 3.0.3 on toolchain 8a497b7181cad4ae66dbd6cc31042b69b6bd0df7 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stack_test_epic_servers 3.0.3 [INFO] finished tweaking crates.io crate stack_test_epic_servers 3.0.3 [INFO] tweaked toml for crates.io crate stack_test_epic_servers 3.0.3 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stack_test_epic_store v3.0.3 [INFO] [stderr] Downloaded password-hash v0.2.3 [INFO] [stderr] Downloaded fixed-hash v0.3.2 [INFO] [stderr] Downloaded parity-codec v3.5.4 [INFO] [stderr] Downloaded bindgen v0.37.4 [INFO] [stderr] Downloaded easy-jsonrpc-proc-macro-mw v0.5.1 [INFO] [stderr] Downloaded croaring-sys v0.3.9 [INFO] [stderr] Downloaded impl-codec v0.2.0 [INFO] [stderr] Downloaded stack_test_epic_p2p v3.0.3 [INFO] [stderr] Downloaded hyper-timeout v0.2.0 [INFO] [stderr] Downloaded parking_lot_core v0.3.1 [INFO] [stderr] Downloaded grin_secp256k1zkp v0.7.11 [INFO] [stderr] Downloaded parking_lot v0.6.4 [INFO] [stderr] Downloaded serde-value v0.5.3 [INFO] [stderr] Downloaded arc-swap v0.3.11 [INFO] [stderr] Downloaded log4rs v0.8.3 [INFO] [stderr] Downloaded clokwerk v0.2.2 [INFO] [stderr] Downloaded stack_test_epic_util v3.0.3 [INFO] [stderr] Downloaded enum-as-inner v0.2.1 [INFO] [stderr] Downloaded trust-dns-resolver v0.11.1 [INFO] [stderr] Downloaded jsonrpc-core v10.1.0 [INFO] [stderr] Downloaded easy-jsonrpc-mw v0.5.4 [INFO] [stderr] Downloaded ct-logs v0.4.0 [INFO] [stderr] Downloaded hyper-rustls v0.14.0 [INFO] [stderr] Downloaded tokio-io-timeout v0.3.1 [INFO] [stderr] Downloaded tokio-rustls v0.7.2 [INFO] [stderr] Downloaded stack_test_epic_chain v3.0.3 [INFO] [stderr] Downloaded stack_test_epic_pool v3.0.3 [INFO] [stderr] Downloaded bigint v4.4.3 [INFO] [stderr] Downloaded croaring v0.3.9 [INFO] [stderr] Downloaded uint v0.7.1 [INFO] [stderr] Downloaded primitive-types v0.3.0 [INFO] [stderr] Downloaded keccak-hash v0.2.0 [INFO] [stderr] Downloaded trust-dns-proto v0.7.4 [INFO] [stderr] Downloaded stack_test_epic_keychain v3.0.3 [INFO] [stderr] Downloaded stack_test_epic_core v3.0.3 [INFO] [stderr] Downloaded stack_test_epic_api v3.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 076e64ab5a1f97274ddc8a63744e811c7dad3db78cf0dded97249cf4064133bc [INFO] running `Command { std: "docker" "start" "-a" "076e64ab5a1f97274ddc8a63744e811c7dad3db78cf0dded97249cf4064133bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "076e64ab5a1f97274ddc8a63744e811c7dad3db78cf0dded97249cf4064133bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "076e64ab5a1f97274ddc8a63744e811c7dad3db78cf0dded97249cf4064133bc", kill_on_drop: false }` [INFO] [stdout] 076e64ab5a1f97274ddc8a63744e811c7dad3db78cf0dded97249cf4064133bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ac70401c0181b8a2679d41b199df3672446d2ff1ea2007a51e389e366f02918 [INFO] running `Command { std: "docker" "start" "-a" "6ac70401c0181b8a2679d41b199df3672446d2ff1ea2007a51e389e366f02918", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling syn v1.0.101 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] 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[INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking jsonrpc-core v10.1.0 [INFO] [stderr] Checking tokio-io-timeout v0.3.1 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling easy-jsonrpc-proc-macro-mw v0.5.1 [INFO] [stderr] Checking hyper-timeout v0.2.0 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] [stderr] Checking clokwerk v0.2.2 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking easy-jsonrpc-mw v0.5.4 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking trust-dns-proto v0.7.4 [INFO] [stderr] Checking trust-dns-resolver v0.11.1 [INFO] [stderr] Checking webpki v0.18.1 [INFO] [stderr] Checking sct v0.4.0 [INFO] [stderr] Checking ct-logs v0.4.0 [INFO] [stderr] Checking rustls v0.13.1 [INFO] [stderr] Checking webpki-roots v0.15.0 [INFO] [stderr] Checking tokio-rustls v0.7.2 [INFO] [stderr] Checking hyper-rustls v0.14.0 [INFO] [stderr] Checking croaring v0.3.9 [INFO] [stderr] Checking stack_test_epic_core v3.0.3 [INFO] [stderr] Checking stack_test_epic_store v3.0.3 [INFO] [stderr] Checking stack_test_epic_chain v3.0.3 [INFO] [stderr] Checking stack_test_epic_pool v3.0.3 [INFO] [stderr] Checking stack_test_epic_p2p v3.0.3 [INFO] [stderr] Checking stack_test_epic_api v3.0.3 [INFO] [stderr] Checking stack_test_epic_servers v3.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::chain` [INFO] [stdout] --> src/common/stats.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use crate::chain; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DateTime` [INFO] [stdout] --> src/common/types.rs:19:23 [INFO] [stdout] | [INFO] [stdout] 19 | use chrono::prelude::{DateTime, Utc}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core::core::block::feijoada::PolicyConfig` [INFO] [stdout] --> src/common/types.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use crate::core::core::block::feijoada::PolicyConfig; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::RwLock` [INFO] [stdout] --> src/common/types.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | use crate::util::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ScheduleHandle` [INFO] [stdout] --> src/epic/server.rs:53:16 [INFO] [stdout] | [INFO] [stdout] 53 | use clokwerk::{ScheduleHandle, Scheduler, TimeUnits}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deterministic`, `Feijoada`, `next_block_bottles` [INFO] [stdout] --> src/mining/mine_block.rs:30:42 [INFO] [stdout] | [INFO] [stdout] 30 | use crate::core::core::block::feijoada::{next_block_bottles, Deterministic, Feijoada}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Hash`, `Hashed` [INFO] [stdout] --> src/mining/mine_block.rs:33:31 [INFO] [stdout] | [INFO] [stdout] 33 | use crate::core::core::hash::{Hash, Hashed}; [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Output`, `TxKernel` [INFO] [stdout] --> src/mining/mine_block.rs:34:25 [INFO] [stdout] | [INFO] [stdout] 34 | use crate::core::core::{Output, TxKernel}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_policies` [INFO] [stdout] --> src/mining/mine_block.rs:35:47 [INFO] [stdout] | [INFO] [stdout] 35 | use crate::core::global::{get_emitted_policy, get_policies}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deterministic`, `next_block_bottles` [INFO] [stdout] --> src/mining/stratumserver.rs:38:42 [INFO] [stdout] | [INFO] [stdout] 38 | use crate::core::core::block::feijoada::{next_block_bottles, Deterministic}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bigint::uint::U256` [INFO] [stdout] --> src/mining/stratumserver.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | use bigint::uint::U256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::chain` [INFO] [stdout] --> src/common/stats.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use crate::chain; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DateTime` [INFO] [stdout] --> src/common/types.rs:19:23 [INFO] [stdout] | [INFO] [stdout] 19 | use chrono::prelude::{DateTime, Utc}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core::core::block::feijoada::PolicyConfig` [INFO] [stdout] --> src/common/types.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use crate::core::core::block::feijoada::PolicyConfig; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::RwLock` [INFO] [stdout] --> src/common/types.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | use crate::util::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ScheduleHandle` [INFO] [stdout] --> src/epic/server.rs:53:16 [INFO] [stdout] | [INFO] [stdout] 53 | use clokwerk::{ScheduleHandle, Scheduler, TimeUnits}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deterministic`, `Feijoada`, `next_block_bottles` [INFO] [stdout] --> src/mining/mine_block.rs:30:42 [INFO] [stdout] | [INFO] [stdout] 30 | use crate::core::core::block::feijoada::{next_block_bottles, Deterministic, Feijoada}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Hash`, `Hashed` [INFO] [stdout] --> src/mining/mine_block.rs:33:31 [INFO] [stdout] | [INFO] [stdout] 33 | use crate::core::core::hash::{Hash, Hashed}; [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Output`, `TxKernel` [INFO] [stdout] --> src/mining/mine_block.rs:34:25 [INFO] [stdout] | [INFO] [stdout] 34 | use crate::core::core::{Output, TxKernel}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_policies` [INFO] [stdout] --> src/mining/mine_block.rs:35:47 [INFO] [stdout] | [INFO] [stdout] 35 | use crate::core::global::{get_emitted_policy, get_policies}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deterministic`, `next_block_bottles` [INFO] [stdout] --> src/mining/stratumserver.rs:38:42 [INFO] [stdout] | [INFO] [stdout] 38 | use crate::core::core::block::feijoada::{next_block_bottles, Deterministic}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bigint::uint::U256` [INFO] [stdout] --> src/mining/stratumserver.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | use bigint::uint::U256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `chrono::MIN_DATE`: Use Date::MIN_UTC instead [INFO] [stdout] --> src/epic/seed.rs:21:24 [INFO] [stdout] | [INFO] [stdout] 21 | use chrono::{Duration, MIN_DATE}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `chrono::MIN_DATE`: Use Date::MIN_UTC instead [INFO] [stdout] --> src/epic/seed.rs:58:19 [INFO] [stdout] | [INFO] [stdout] 58 | let mut prev = MIN_DATE.and_hms(0, 0, 0); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `chrono::MIN_DATE`: Use Date::MIN_UTC instead [INFO] [stdout] --> src/epic/seed.rs:59:32 [INFO] [stdout] | [INFO] [stdout] 59 | let mut prev_expire_check = MIN_DATE.and_hms(0, 0, 0); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `chrono::MIN_DATE`: Use Date::MIN_UTC instead [INFO] [stdout] --> src/epic/seed.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | let mut prev_seed_check = MIN_DATE.and_hms(0, 0, 0); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `chrono::MIN_DATE`: Use Date::MIN_UTC instead [INFO] [stdout] --> src/epic/seed.rs:21:24 [INFO] [stdout] | [INFO] [stdout] 21 | use chrono::{Duration, MIN_DATE}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `chrono::MIN_DATE`: Use Date::MIN_UTC instead [INFO] [stdout] --> src/epic/seed.rs:58:19 [INFO] [stdout] | [INFO] [stdout] 58 | let mut prev = MIN_DATE.and_hms(0, 0, 0); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `chrono::MIN_DATE`: Use Date::MIN_UTC instead [INFO] [stdout] --> src/epic/seed.rs:59:32 [INFO] [stdout] | [INFO] [stdout] 59 | let mut prev_expire_check = MIN_DATE.and_hms(0, 0, 0); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `chrono::MIN_DATE`: Use Date::MIN_UTC instead [INFO] [stdout] --> src/epic/seed.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | let mut prev_seed_check = MIN_DATE.and_hms(0, 0, 0); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `version_checker_thread` [INFO] [stdout] --> src/epic/server.rs:356:7 [INFO] [stdout] | [INFO] [stdout] 356 | let version_checker_thread = scheduler.watch_thread(Duration::from_millis(100)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version_checker_thread` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sync_state` [INFO] [stdout] --> src/epic/server.rs:423:7 [INFO] [stdout] | [INFO] [stdout] 423 | let sync_state = self.sync_state.clone(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sync_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/mining/stratumserver.rs:371:7 [INFO] [stdout] | [INFO] [stdout] 371 | let params: JobParams = parse_params(params)?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pow_type` [INFO] [stdout] --> src/mining/test_miner.rs:149:28 [INFO] [stdout] | [INFO] [stdout] 149 | let (mut b, block_fees, pow_type) = mine_block::get_block( [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pow_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `version_checker_thread` [INFO] [stdout] --> src/epic/server.rs:356:7 [INFO] [stdout] | [INFO] [stdout] 356 | let version_checker_thread = scheduler.watch_thread(Duration::from_millis(100)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version_checker_thread` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sync_state` [INFO] [stdout] --> src/epic/server.rs:423:7 [INFO] [stdout] | [INFO] [stdout] 423 | let sync_state = self.sync_state.clone(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sync_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/mining/stratumserver.rs:371:7 [INFO] [stdout] | [INFO] [stdout] 371 | let params: JobParams = parse_params(params)?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pow_type` [INFO] [stdout] --> src/mining/test_miner.rs:149:28 [INFO] [stdout] | [INFO] [stdout] 149 | let (mut b, block_fees, pow_type) = mine_block::get_block( [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pow_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `get_parse_algorithm` is never used [INFO] [stdout] --> src/mining/stratumserver.rs:382:5 [INFO] [stdout] | [INFO] [stdout] 382 | fn get_parse_algorithm(&self, algo: &str) -> PoWType { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a module [INFO] [stdout] --> src/lib.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | pub mod foundation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/foundation.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | panic!(format!( [INFO] [stdout] | ________________________^ [INFO] [stdout] 40 | | "Failed to get coinbase from {}. Is the wallet listening?", [INFO] [stdout] 41 | | wallet_listener_url [INFO] [stdout] 42 | | )); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 39 ~ panic!( [INFO] [stdout] 40 | "Failed to get coinbase from {}. Is the wallet listening?", [INFO] [stdout] 41 | wallet_listener_url [INFO] [stdout] 42 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `get_parse_algorithm` is never used [INFO] [stdout] --> src/mining/stratumserver.rs:382:5 [INFO] [stdout] | [INFO] [stdout] 382 | fn get_parse_algorithm(&self, algo: &str) -> PoWType { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/foundation.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | panic!(format!( [INFO] [stdout] | ________________________^ [INFO] [stdout] 40 | | "Failed to get coinbase from {}. Is the wallet listening?", [INFO] [stdout] 41 | | wallet_listener_url [INFO] [stdout] 42 | | )); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 39 ~ panic!( [INFO] [stdout] 40 | "Failed to get coinbase from {}. Is the wallet listening?", [INFO] [stdout] 41 | wallet_listener_url [INFO] [stdout] 42 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 13s [INFO] running `Command { std: "docker" "inspect" "6ac70401c0181b8a2679d41b199df3672446d2ff1ea2007a51e389e366f02918", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ac70401c0181b8a2679d41b199df3672446d2ff1ea2007a51e389e366f02918", kill_on_drop: false }` [INFO] [stdout] 6ac70401c0181b8a2679d41b199df3672446d2ff1ea2007a51e389e366f02918