[INFO] cloning repository https://github.com/2745194215/orepool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/2745194215/orepool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2745194215%2Forepool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2745194215%2Forepool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f8c11096b756491eefe8eaeca264ac12b432f6cd
[INFO] testing 2745194215/orepool against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2745194215%2Forepool" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/2745194215/orepool
[INFO] finished tweaking git repo https://github.com/2745194215/orepool
[INFO] tweaked toml for git repo https://github.com/2745194215/orepool written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/2745194215/orepool on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/2745194215/orepool 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dfde8456bc0f68f0f0be2bef7b553a8a8a3e41f4d1e0390b82afd0dedc21086
[INFO] running `Command { std: "docker" "start" "-a" "2dfde8456bc0f68f0f0be2bef7b553a8a8a3e41f4d1e0390b82afd0dedc21086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dfde8456bc0f68f0f0be2bef7b553a8a8a3e41f4d1e0390b82afd0dedc21086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dfde8456bc0f68f0f0be2bef7b553a8a8a3e41f4d1e0390b82afd0dedc21086", kill_on_drop: false }`
[INFO] [stdout] 2dfde8456bc0f68f0f0be2bef7b553a8a8a3e41f4d1e0390b82afd0dedc21086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3dde9c107f0623f454b38c2247313ede8bb5dc04210441021144f71e70357b99
[INFO] running `Command { std: "docker" "start" "-a" "3dde9c107f0623f454b38c2247313ede8bb5dc04210441021144f71e70357b99", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.207
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling byteorder v1.5.0
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[INFO] [stderr]    Compiling log v0.4.22
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[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling itoa v1.0.11
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[INFO] [stderr]    Compiling generic-array v0.14.7
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[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling cpufeatures v0.2.13
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling bytes v1.7.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling num-integer v0.1.46
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[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling serde_json v1.0.124
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[INFO] [stderr]    Compiling num-bigint v0.4.6
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[INFO] [stderr]    Compiling opaque-debug v0.3.1
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[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling rand_core v0.5.1
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[INFO] [stderr]    Compiling block-padding v0.2.1
[INFO] [stderr]    Compiling socket2 v0.5.7
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[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
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[INFO] [stderr]    Compiling rustversion v1.0.17
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[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling borsh v1.5.1
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[INFO] [stderr]    Compiling rayon v1.10.0
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[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.10.3
[INFO] [stderr]    Compiling borsh-derive-internal v0.9.3
[INFO] [stderr]    Compiling ark-serialize-derive v0.4.2
[INFO] [stderr]    Compiling ark-ff-macros v0.4.2
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling ark-ff-asm v0.4.2
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.93
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.9.3
[INFO] [stderr]    Compiling borsh-derive-internal v0.10.3
[INFO] [stderr]    Compiling blake3 v1.5.1
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[INFO] [stderr]    Compiling serde_derive v1.0.207
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
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[INFO] [stderr]    Compiling solana-frozen-abi v1.18.22
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[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]    Compiling indexmap v2.4.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling arrayref v0.3.8
[INFO] [stderr]    Compiling wasm-bindgen v0.2.93
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[INFO] [stderr]    Compiling toml_edit v0.21.1
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[INFO] [stderr]    Compiling bytemuck_derive v1.7.0
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[INFO] [stderr]    Compiling solana-program v1.18.22
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[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling solana-sdk-macro v1.18.22
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[INFO] [stderr]    Compiling bytemuck v1.16.3
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[INFO] [stderr]    Compiling darling_core v0.20.10
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[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
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[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling serde_with v2.3.3
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
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[INFO] [stderr]    Compiling solana_rbpf v0.8.3
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[INFO] [stderr]    Compiling dynasm v2.0.0
[INFO] [stderr]    Compiling actix-codec v0.5.2
[INFO] [stderr]    Compiling dlopen2_derive v0.3.0
[INFO] [stderr]    Compiling solana-perf v1.18.22
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]    Compiling base64ct v1.6.0
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[INFO] [stderr]    Compiling actix-router v0.5.3
[INFO] [stderr]    Compiling actix-http v3.9.0
[INFO] [stderr]    Compiling tempfile v3.12.0
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[INFO] [stderr]    Compiling spl-program-error v0.3.0
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[INFO] [stderr]    Compiling spl-memo v4.0.0
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling dlopen2 v0.5.0
[INFO] [stderr]    Compiling der-parser v8.2.0
[INFO] [stderr]    Compiling quinn-proto v0.10.6
[INFO] [stderr]    Compiling solana-rayon-threadlimit v1.18.22
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[INFO] [stderr]    Compiling webpki-roots v0.24.0
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling quinn-udp v0.4.1
[INFO] [stderr]    Compiling caps v0.5.5
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling textwrap v0.16.1
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling fixed-capacity-vec v1.0.1
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling h2 v0.4.5
[INFO] [stderr]    Compiling dialoguer v0.10.4
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling tungstenite v0.20.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling solana-zk-token-sdk v1.18.22
[INFO] [stderr]    Compiling solana-measure v1.18.22
[INFO] [stderr]    Compiling solana-metrics v1.18.22
[INFO] [stderr]    Compiling solana-connection-cache v1.18.22
[INFO] [stderr]    Compiling quinn v0.10.2
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling x509-parser v0.14.0
[INFO] [stderr]    Compiling solana-config-program v1.18.22
[INFO] [stderr]    Compiling dynasmrt v2.0.0
[INFO] [stderr]    Compiling actix-web-codegen v4.3.0
[INFO] [stderr]    Compiling pkcs8 v0.8.0
[INFO] [stderr]    Compiling hashx v0.1.5
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling actix-server v2.5.0
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling spl-pod v0.1.0
[INFO] [stderr]    Compiling tokio-stream v0.1.15
[INFO] [stderr]    Compiling visibility v0.1.1
[INFO] [stderr]    Compiling spl-type-length-value v0.3.0
[INFO] [stderr]    Compiling spl-token-group-interface v0.1.0
[INFO] [stderr]    Compiling rtoolbox v0.0.2
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling spl-tlv-account-resolution v0.5.1
[INFO] [stderr]    Compiling spl-token-metadata-interface v0.2.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling histogram v0.6.9
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling spl-transfer-hook-interface v0.4.1
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling solana-streamer v1.18.22
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling spl-token-2022 v1.0.0
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling rpassword v7.3.1
[INFO] [stderr]    Compiling actix-web v4.9.0
[INFO] [stderr]    Compiling equix v0.1.6
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling hyper v1.4.1
[INFO] [stderr]    Compiling solana-net-utils v1.18.22
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling solana-remote-wallet v1.18.22
[INFO] [stderr]    Compiling tokio-tungstenite v0.20.1
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling keccak-const v0.2.0
[INFO] [stderr]    Compiling sha2-const-stable v0.1.0
[INFO] [stderr]    Compiling v_htmlescape v0.15.8
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling clap_builder v4.5.9
[INFO] [stderr]    Compiling solana-clap-utils v1.18.22
[INFO] [stderr]    Compiling hyper-util v0.1.7
[INFO] [stderr]    Compiling const-crypto v0.1.0
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling drillx v2.0.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling spl-associated-token-account v2.3.0
[INFO] [stderr]    Compiling solana-account-decoder v1.18.22
[INFO] [stderr]    Compiling mpl-token-metadata v4.1.2
[INFO] [stderr]    Compiling ore-utils v2.1.0
[INFO] [stderr]    Compiling async-mutex v1.4.0
[INFO] [stderr]    Compiling actix-tls v3.4.0
[INFO] [stderr]    Compiling clap_derive v4.5.8
[INFO] [stderr]    Compiling actix_derive v0.6.1
[INFO] [stderr]    Compiling rustls-pki-types v1.8.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling array-const-fn-init v0.1.1
[INFO] [stderr]    Compiling actix v0.13.5
[INFO] [stderr]    Compiling rustls-pemfile v2.1.3
[INFO] [stderr]    Compiling awc v3.5.1
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling lib_shared v0.1.0 (/opt/rustwide/workdir/shared)
[INFO] [stdout] warning: unused import: `de::DeserializeOwned`
[INFO] [stdout]  --> shared/src/stream/mod.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{de::DeserializeOwned, Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cached_proc_macro v0.18.1
[INFO] [stderr]    Compiling solana-transaction-status v1.18.22
[INFO] [stderr]    Compiling clap v4.5.9
[INFO] [stderr]    Compiling solana-udp-client v1.18.22
[INFO] [stderr]    Compiling core_affinity v0.8.1
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling http-range v0.1.5
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling cached_proc_macro_types v0.1.1
[INFO] [stderr]    Compiling actix-files v0.6.6
[INFO] [stderr]    Compiling cached v0.46.1
[INFO] [stderr]    Compiling actix-web-actors v4.3.1+deprecated
[INFO] [stderr]    Compiling reqwest v0.12.4
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling solana-rpc-client-api v1.18.22
[INFO] [stderr]    Compiling ore-api v2.1.0
[INFO] [stderr]    Compiling solana-rpc-client v1.18.22
[INFO] [stderr]    Compiling solana-pubsub-client v1.18.22
[INFO] [stderr]    Compiling solana-quic-client v1.18.22
[INFO] [stderr]    Compiling slave v0.1.0 (/opt/rustwide/workdir/slave)
[INFO] [stdout] warning: unused imports: `fmt::format` and `sync::Arc`
[INFO] [stdout]  --> slave/src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::format, sync::Arc, time::Duration};
[INFO] [stdout]   |           ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BoxedSocket` and `ClientResponse`
[INFO] [stdout]  --> slave/src/main.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | use awc::{ws, BoxedSocket, ClientResponse};
[INFO] [stdout]   |               ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Subcommand` and `command`
[INFO] [stdout]  --> slave/src/main.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use clap::{command, Parser, Subcommand};
[INFO] [stdout]   |            ^^^^^^^          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `server`
[INFO] [stdout]   --> slave/src/main.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 |     stream::{client, server, FromServerData, ServerMessageType},
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> slave/src/main.rs:13:35
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tracing::{debug, error, info, warn};
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::field::debug`
[INFO] [stdout]   --> slave/src/find_hash.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tracing::field::debug;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> slave/src/main.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |         let mut client = awc::Client::new().ws(format!("{host}/ws"));
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling solana-rpc-client-nonce-utils v1.18.22
[INFO] [stderr]    Compiling solana-tpu-client v1.18.22
[INFO] [stderr]    Compiling solana-thin-client v1.18.22
[INFO] [stderr]    Compiling solana-client v1.18.22
[INFO] [stderr]    Compiling master v0.1.0 (/opt/rustwide/workdir/master)
[INFO] [stdout] warning: unused imports: `AtomicBool`, `Duration`, `Mutex`, and `process::exit`
[INFO] [stdout]   --> master/src/main.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 |     process::exit,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]  5 |     sync::{
[INFO] [stdout]  6 |         atomic::{AtomicBool, AtomicUsize, Ordering},
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout]  7 |         Arc,
[INFO] [stdout]  8 |         Mutex,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]  9 |     },
[INFO] [stdout] 10 |     time::{Duration, Instant},
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude::*`
[INFO] [stdout]   --> master/src/main.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 | use actix::{prelude::*, Actor, Addr};
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Files`
[INFO] [stdout]   --> master/src/main.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | use actix_files::{Files, NamedFile};
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cookie::Expiration::Session`
[INFO] [stdout]   --> master/src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     cookie::Expiration::Session,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::time::sleep`
[INFO] [stdout]   --> master/src/main.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use tokio::time::sleep;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing_subscriber::EnvFilter`
[INFO] [stdout]   --> master/src/main.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use tracing_subscriber::EnvFilter;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]   --> master/src/main.rs:32:28
[INFO] [stdout]    |
[INFO] [stdout] 32 | use tracing::{info, debug, error};
[INFO] [stdout]    |                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `format` and `time::ChronoLocal`
[INFO] [stdout]   --> master/src/main.rs:33:31
[INFO] [stdout]    |
[INFO] [stdout] 33 | use tracing_subscriber::fmt::{format, time::ChronoLocal};
[INFO] [stdout]    |                               ^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `messages::UpdateMinerAccount` and `messages`
[INFO] [stdout]   --> master/src/main.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         messages,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 42 |         messages::UpdateMinerAccount,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Local`
[INFO] [stdout]  --> master/src/ore/mine.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chrono::Local;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Hash`
[INFO] [stdout]  --> master/src/ore/mine.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | use drillx::{Hash, Solution};
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `error` and `log::debug`
[INFO] [stdout]   --> master/src/ore/mine.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 | use tracing::{error, info, log::debug};
[INFO] [stdout]    |               ^^^^^        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Local`
[INFO] [stdout]  --> master/src/ore/send_and_confirm.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::Local;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `solana_rpc_client::spinner`
[INFO] [stdout]   --> master/src/ore/send_and_confirm.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use solana_rpc_client::spinner;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `atomic::AtomicBool` and `future::IntoFuture`
[INFO] [stdout]  --> master/src/websocket/scheduler.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     future::IntoFuture,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     sync::{atomic::AtomicBool, Arc},
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Mutex` and `cmp::PartialEq`
[INFO] [stdout]  --> master/src/websocket/server.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cmp::PartialEq,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 7 |         Mutex,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ActorFutureExt`, `ContextFutureSpawner`, `MailboxError`, `ResponseActFuture`, `WeakAddr`, `WrapFuture`, `dev::MessageResponse`, and `fut`
[INFO] [stdout]   --> master/src/websocket/server.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     dev::MessageResponse,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     fut,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 14 |     Actor,
[INFO] [stdout] 15 |     ActorFutureExt,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     ContextFutureSpawner,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     Handler,
[INFO] [stdout] 21 |     MailboxError,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     ResponseActFuture,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 25 |     WeakAddr,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 26 |     WrapFuture,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `scheduler::Scheduler` and `session::SessionActor`
[INFO] [stdout]   --> master/src/websocket/server.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     scheduler::Scheduler,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     session::SessionActor,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `scheduler::Scheduler`
[INFO] [stdout]   --> master/src/websocket/session.rs:10:34
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::websocket::{messages, scheduler::Scheduler, server::ServerActor};
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BoxedSocket` and `ClientResponse`
[INFO] [stdout]  --> master/src/websocket/jito.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use awc::{BoxedSocket, ClientResponse};
[INFO] [stdout]   |           ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Next`, `StreamExt`, and `TryNext`
[INFO] [stdout]  --> master/src/websocket/jito.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 |     stream::{Next, TryNext},
[INFO] [stdout]   |              ^^^^  ^^^^^^^
[INFO] [stdout] 6 |     SinkExt,
[INFO] [stdout] 7 |     StreamExt,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> master/src/websocket/server.rs:225:45
[INFO] [stdout]     |
[INFO] [stdout] 225 |         self.sessions.iter_mut().for_each(|(id, s)| {
[INFO] [stdout]     |                                             ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CU_LIMIT_UPGRADE` is never used
[INFO] [stdout]  --> master/src/ore/cu_limits.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const CU_LIMIT_UPGRADE: u32 = 20_000;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CU_LIMIT_CLAIM` is never used
[INFO] [stdout]  --> master/src/ore/cu_limits.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub const CU_LIMIT_CLAIM: u32 = 32_000;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `task_count` is never read
[INFO] [stdout]   --> master/src/websocket/mediator.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct MediatorActor {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     task_count: usize,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SpecificMessage` is never constructed
[INFO] [stdout]   --> master/src/websocket/messages.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct SpecificMessage {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `nonce_range` is never read
[INFO] [stdout]   --> master/src/websocket/messages.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub struct UpdateMineResult {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pub nonce_range: Range<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `broadcast` is never used
[INFO] [stdout]   --> master/src/websocket/server.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | impl ServerActor {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 56 |     // 广播消息给所有在线矿工
[INFO] [stdout] 57 |     fn broadcast(&self, msg: &str) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_DURATION` is never used
[INFO] [stdout]  --> master/src/benchmark.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const TEST_DURATION: i64 = 30;
[INFO] [stdout]   |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]  --> master/src/benchmark.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn main() {
[INFO] [stdout]   |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9m 17s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: solana-client v1.18.22
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "3dde9c107f0623f454b38c2247313ede8bb5dc04210441021144f71e70357b99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dde9c107f0623f454b38c2247313ede8bb5dc04210441021144f71e70357b99", kill_on_drop: false }`
[INFO] [stdout] 3dde9c107f0623f454b38c2247313ede8bb5dc04210441021144f71e70357b99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d2a6509e3481a59b1854d8b61aaaeceaac0e748a58a4bb2664dd4a83fbd3cae
[INFO] running `Command { std: "docker" "start" "-a" "6d2a6509e3481a59b1854d8b61aaaeceaac0e748a58a4bb2664dd4a83fbd3cae", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stdout] warning: unused import: `de::DeserializeOwned`
[INFO] [stdout]  --> shared/src/stream/mod.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{de::DeserializeOwned, Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling slave v0.1.0 (/opt/rustwide/workdir/slave)
[INFO] [stderr]    Compiling lib_shared v0.1.0 (/opt/rustwide/workdir/shared)
[INFO] [stderr]    Compiling master v0.1.0 (/opt/rustwide/workdir/master)
[INFO] [stdout] warning: unused import: `de::DeserializeOwned`
[INFO] [stdout]  --> shared/src/stream/mod.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{de::DeserializeOwned, Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fmt::format` and `sync::Arc`
[INFO] [stdout]  --> slave/src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::format, sync::Arc, time::Duration};
[INFO] [stdout]   |           ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BoxedSocket` and `ClientResponse`
[INFO] [stdout]  --> slave/src/main.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | use awc::{ws, BoxedSocket, ClientResponse};
[INFO] [stdout]   |               ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Subcommand` and `command`
[INFO] [stdout]  --> slave/src/main.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use clap::{command, Parser, Subcommand};
[INFO] [stdout]   |            ^^^^^^^          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `server`
[INFO] [stdout]   --> slave/src/main.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 |     stream::{client, server, FromServerData, ServerMessageType},
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]   --> slave/src/main.rs:13:35
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tracing::{debug, error, info, warn};
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::field::debug`
[INFO] [stdout]   --> slave/src/find_hash.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tracing::field::debug;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> slave/src/main.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |         let mut client = awc::Client::new().ws(format!("{host}/ws"));
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicBool`, `Duration`, `Mutex`, and `process::exit`
[INFO] [stdout]   --> master/src/main.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 |     process::exit,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]  5 |     sync::{
[INFO] [stdout]  6 |         atomic::{AtomicBool, AtomicUsize, Ordering},
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout]  7 |         Arc,
[INFO] [stdout]  8 |         Mutex,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]  9 |     },
[INFO] [stdout] 10 |     time::{Duration, Instant},
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude::*`
[INFO] [stdout]   --> master/src/main.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 | use actix::{prelude::*, Actor, Addr};
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Files`
[INFO] [stdout]   --> master/src/main.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | use actix_files::{Files, NamedFile};
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cookie::Expiration::Session`
[INFO] [stdout]   --> master/src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     cookie::Expiration::Session,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::time::sleep`
[INFO] [stdout]   --> master/src/main.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use tokio::time::sleep;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing_subscriber::EnvFilter`
[INFO] [stdout]   --> master/src/main.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use tracing_subscriber::EnvFilter;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]   --> master/src/main.rs:32:28
[INFO] [stdout]    |
[INFO] [stdout] 32 | use tracing::{info, debug, error};
[INFO] [stdout]    |                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `format` and `time::ChronoLocal`
[INFO] [stdout]   --> master/src/main.rs:33:31
[INFO] [stdout]    |
[INFO] [stdout] 33 | use tracing_subscriber::fmt::{format, time::ChronoLocal};
[INFO] [stdout]    |                               ^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `messages::UpdateMinerAccount` and `messages`
[INFO] [stdout]   --> master/src/main.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         messages,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 42 |         messages::UpdateMinerAccount,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Local`
[INFO] [stdout]  --> master/src/ore/mine.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chrono::Local;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Hash`
[INFO] [stdout]  --> master/src/ore/mine.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | use drillx::{Hash, Solution};
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `error` and `log::debug`
[INFO] [stdout]   --> master/src/ore/mine.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 | use tracing::{error, info, log::debug};
[INFO] [stdout]    |               ^^^^^        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Local`
[INFO] [stdout]  --> master/src/ore/send_and_confirm.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::Local;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `solana_rpc_client::spinner`
[INFO] [stdout]   --> master/src/ore/send_and_confirm.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use solana_rpc_client::spinner;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `atomic::AtomicBool` and `future::IntoFuture`
[INFO] [stdout]  --> master/src/websocket/scheduler.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     future::IntoFuture,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     sync::{atomic::AtomicBool, Arc},
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Mutex` and `cmp::PartialEq`
[INFO] [stdout]  --> master/src/websocket/server.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cmp::PartialEq,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 7 |         Mutex,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ActorFutureExt`, `ContextFutureSpawner`, `MailboxError`, `ResponseActFuture`, `WeakAddr`, `WrapFuture`, `dev::MessageResponse`, and `fut`
[INFO] [stdout]   --> master/src/websocket/server.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     dev::MessageResponse,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     fut,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 14 |     Actor,
[INFO] [stdout] 15 |     ActorFutureExt,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     ContextFutureSpawner,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     Handler,
[INFO] [stdout] 21 |     MailboxError,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     ResponseActFuture,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 25 |     WeakAddr,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 26 |     WrapFuture,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `scheduler::Scheduler` and `session::SessionActor`
[INFO] [stdout]   --> master/src/websocket/server.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     scheduler::Scheduler,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     session::SessionActor,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `scheduler::Scheduler`
[INFO] [stdout]   --> master/src/websocket/session.rs:10:34
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::websocket::{messages, scheduler::Scheduler, server::ServerActor};
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BoxedSocket` and `ClientResponse`
[INFO] [stdout]  --> master/src/websocket/jito.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use awc::{BoxedSocket, ClientResponse};
[INFO] [stdout]   |           ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Next`, `StreamExt`, and `TryNext`
[INFO] [stdout]  --> master/src/websocket/jito.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 |     stream::{Next, TryNext},
[INFO] [stdout]   |              ^^^^  ^^^^^^^
[INFO] [stdout] 6 |     SinkExt,
[INFO] [stdout] 7 |     StreamExt,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> master/src/websocket/server.rs:225:45
[INFO] [stdout]     |
[INFO] [stdout] 225 |         self.sessions.iter_mut().for_each(|(id, s)| {
[INFO] [stdout]     |                                             ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CU_LIMIT_UPGRADE` is never used
[INFO] [stdout]  --> master/src/ore/cu_limits.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const CU_LIMIT_UPGRADE: u32 = 20_000;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CU_LIMIT_CLAIM` is never used
[INFO] [stdout]  --> master/src/ore/cu_limits.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub const CU_LIMIT_CLAIM: u32 = 32_000;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `task_count` is never read
[INFO] [stdout]   --> master/src/websocket/mediator.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct MediatorActor {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     task_count: usize,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SpecificMessage` is never constructed
[INFO] [stdout]   --> master/src/websocket/messages.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct SpecificMessage {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `nonce_range` is never read
[INFO] [stdout]   --> master/src/websocket/messages.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub struct UpdateMineResult {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pub nonce_range: Range<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `broadcast` is never used
[INFO] [stdout]   --> master/src/websocket/server.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | impl ServerActor {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 56 |     // 广播消息给所有在线矿工
[INFO] [stdout] 57 |     fn broadcast(&self, msg: &str) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_DURATION` is never used
[INFO] [stdout]  --> master/src/benchmark.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const TEST_DURATION: i64 = 30;
[INFO] [stdout]   |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]  --> master/src/benchmark.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn main() {
[INFO] [stdout]   |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: solana-client v1.18.22
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "6d2a6509e3481a59b1854d8b61aaaeceaac0e748a58a4bb2664dd4a83fbd3cae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2a6509e3481a59b1854d8b61aaaeceaac0e748a58a4bb2664dd4a83fbd3cae", kill_on_drop: false }`
[INFO] [stdout] 6d2a6509e3481a59b1854d8b61aaaeceaac0e748a58a4bb2664dd4a83fbd3cae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11a4062ca80b99d84284a4dae75d1584b4c63ad4b5a4d66733122855c629f9a9
[INFO] running `Command { std: "docker" "start" "-a" "11a4062ca80b99d84284a4dae75d1584b4c63ad4b5a4d66733122855c629f9a9", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: unused import: `de::DeserializeOwned`
[INFO] [stderr]  --> shared/src/stream/mod.rs:1:13
[INFO] [stderr]   |
[INFO] [stderr] 1 | use serde::{de::DeserializeOwned, Deserialize, Serialize};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lib_shared` (lib) generated 1 warning (run `cargo fix --lib -p lib_shared` to apply 1 suggestion)
[INFO] [stderr] warning: unused imports: `fmt::format` and `sync::Arc`
[INFO] [stderr]  --> slave/src/main.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{fmt::format, sync::Arc, time::Duration};
[INFO] [stderr]   |           ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BoxedSocket` and `ClientResponse`
[INFO] [stderr]  --> slave/src/main.rs:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | use awc::{ws, BoxedSocket, ClientResponse};
[INFO] [stderr]   |               ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Subcommand` and `command`
[INFO] [stderr]  --> slave/src/main.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | use clap::{command, Parser, Subcommand};
[INFO] [stderr]   |            ^^^^^^^          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `server`
[INFO] [stderr]   --> slave/src/main.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 |     stream::{client, server, FromServerData, ServerMessageType},
[INFO] [stderr]    |                      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `warn`
[INFO] [stderr]   --> slave/src/main.rs:13:35
[INFO] [stderr]    |
[INFO] [stderr] 13 | use tracing::{debug, error, info, warn};
[INFO] [stderr]    |                                   ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tracing::field::debug`
[INFO] [stderr]   --> slave/src/find_hash.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use tracing::field::debug;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> slave/src/main.rs:60:13
[INFO] [stderr]    |
[INFO] [stderr] 60 |         let mut client = awc::Client::new().ws(format!("{host}/ws"));
[INFO] [stderr]    |             ----^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `slave` (bin "mine-client" test) generated 7 warnings (run `cargo fix --bin "mine-client" -p slave --tests` to apply 7 suggestions)
[INFO] [stderr] warning: `lib_shared` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: unused imports: `AtomicBool`, `Duration`, `Mutex`, and `process::exit`
[INFO] [stderr]   --> master/src/main.rs:4:5
[INFO] [stderr]    |
[INFO] [stderr]  4 |     process::exit,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]  5 |     sync::{
[INFO] [stderr]  6 |         atomic::{AtomicBool, AtomicUsize, Ordering},
[INFO] [stderr]    |                  ^^^^^^^^^^
[INFO] [stderr]  7 |         Arc,
[INFO] [stderr]  8 |         Mutex,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]  9 |     },
[INFO] [stderr] 10 |     time::{Duration, Instant},
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `prelude::*`
[INFO] [stderr]   --> master/src/main.rs:13:13
[INFO] [stderr]    |
[INFO] [stderr] 13 | use actix::{prelude::*, Actor, Addr};
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Files`
[INFO] [stderr]   --> master/src/main.rs:14:19
[INFO] [stderr]    |
[INFO] [stderr] 14 | use actix_files::{Files, NamedFile};
[INFO] [stderr]    |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cookie::Expiration::Session`
[INFO] [stderr]   --> master/src/main.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     cookie::Expiration::Session,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::time::sleep`
[INFO] [stderr]   --> master/src/main.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | use tokio::time::sleep;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tracing_subscriber::EnvFilter`
[INFO] [stderr]   --> master/src/main.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | use tracing_subscriber::EnvFilter;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `error`
[INFO] [stderr]   --> master/src/main.rs:32:28
[INFO] [stderr]    |
[INFO] [stderr] 32 | use tracing::{info, debug, error};
[INFO] [stderr]    |                            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `format` and `time::ChronoLocal`
[INFO] [stderr]   --> master/src/main.rs:33:31
[INFO] [stderr]    |
[INFO] [stderr] 33 | use tracing_subscriber::fmt::{format, time::ChronoLocal};
[INFO] [stderr]    |                               ^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `messages::UpdateMinerAccount` and `messages`
[INFO] [stderr]   --> master/src/main.rs:41:9
[INFO] [stderr]    |
[INFO] [stderr] 41 |         messages,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 42 |         messages::UpdateMinerAccount,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `chrono::Local`
[INFO] [stderr]  --> master/src/ore/mine.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use chrono::Local;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Hash`
[INFO] [stderr]  --> master/src/ore/mine.rs:6:14
[INFO] [stderr]   |
[INFO] [stderr] 6 | use drillx::{Hash, Solution};
[INFO] [stderr]   |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `error` and `log::debug`
[INFO] [stderr]   --> master/src/ore/mine.rs:16:15
[INFO] [stderr]    |
[INFO] [stderr] 16 | use tracing::{error, info, log::debug};
[INFO] [stderr]    |               ^^^^^        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `chrono::Local`
[INFO] [stderr]  --> master/src/ore/send_and_confirm.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use chrono::Local;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `solana_rpc_client::spinner`
[INFO] [stderr]   --> master/src/ore/send_and_confirm.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use solana_rpc_client::spinner;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `atomic::AtomicBool` and `future::IntoFuture`
[INFO] [stderr]  --> master/src/websocket/scheduler.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     future::IntoFuture,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 3 |     sync::{atomic::AtomicBool, Arc},
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Mutex` and `cmp::PartialEq`
[INFO] [stderr]  --> master/src/websocket/server.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     cmp::PartialEq,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 7 |         Mutex,
[INFO] [stderr]   |         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ActorFutureExt`, `ContextFutureSpawner`, `MailboxError`, `ResponseActFuture`, `WeakAddr`, `WrapFuture`, `dev::MessageResponse`, and `fut`
[INFO] [stderr]   --> master/src/websocket/server.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     dev::MessageResponse,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 13 |     fut,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 14 |     Actor,
[INFO] [stderr] 15 |     ActorFutureExt,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 19 |     ContextFutureSpawner,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 20 |     Handler,
[INFO] [stderr] 21 |     MailboxError,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 24 |     ResponseActFuture,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 25 |     WeakAddr,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 26 |     WrapFuture,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `scheduler::Scheduler` and `session::SessionActor`
[INFO] [stderr]   --> master/src/websocket/server.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     scheduler::Scheduler,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 37 |     session::SessionActor,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `scheduler::Scheduler`
[INFO] [stderr]   --> master/src/websocket/session.rs:10:34
[INFO] [stderr]    |
[INFO] [stderr] 10 | use crate::websocket::{messages, scheduler::Scheduler, server::ServerActor};
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BoxedSocket` and `ClientResponse`
[INFO] [stderr]  --> master/src/websocket/jito.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | use awc::{BoxedSocket, ClientResponse};
[INFO] [stderr]   |           ^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Next`, `StreamExt`, and `TryNext`
[INFO] [stderr]  --> master/src/websocket/jito.rs:5:14
[INFO] [stderr]   |
[INFO] [stderr] 5 |     stream::{Next, TryNext},
[INFO] [stderr]   |              ^^^^  ^^^^^^^
[INFO] [stderr] 6 |     SinkExt,
[INFO] [stderr] 7 |     StreamExt,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]    --> master/src/websocket/server.rs:225:45
[INFO] [stderr]     |
[INFO] [stderr] 225 |         self.sessions.iter_mut().for_each(|(id, s)| {
[INFO] [stderr]     |                                             ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `CU_LIMIT_UPGRADE` is never used
[INFO] [stderr]  --> master/src/ore/cu_limits.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub const CU_LIMIT_UPGRADE: u32 = 20_000;
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `CU_LIMIT_CLAIM` is never used
[INFO] [stderr]  --> master/src/ore/cu_limits.rs:2:11
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub const CU_LIMIT_CLAIM: u32 = 32_000;
[INFO] [stderr]   |           ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `task_count` is never read
[INFO] [stderr]   --> master/src/websocket/mediator.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr]  8 | pub struct MediatorActor {
[INFO] [stderr]    |            ------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 11 |     task_count: usize,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SpecificMessage` is never constructed
[INFO] [stderr]   --> master/src/websocket/messages.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct SpecificMessage {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `nonce_range` is never read
[INFO] [stderr]   --> master/src/websocket/messages.rs:76:9
[INFO] [stderr]    |
[INFO] [stderr] 73 | pub struct UpdateMineResult {
[INFO] [stderr]    |            ---------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 76 |     pub nonce_range: Range<u64>,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `broadcast` is never used
[INFO] [stderr]   --> master/src/websocket/server.rs:57:8
[INFO] [stderr]    |
[INFO] [stderr] 55 | impl ServerActor {
[INFO] [stderr]    | ---------------- method in this implementation
[INFO] [stderr] 56 |     // 广播消息给所有在线矿工
[INFO] [stderr] 57 |     fn broadcast(&self, msg: &str) {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TEST_DURATION` is never used
[INFO] [stderr]  --> master/src/benchmark.rs:5:7
[INFO] [stderr]   |
[INFO] [stderr] 5 | const TEST_DURATION: i64 = 30;
[INFO] [stderr]   |       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `main` is never used
[INFO] [stderr]  --> master/src/benchmark.rs:7:4
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn main() {
[INFO] [stderr]   |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `master` (bin "mine-server" test) generated 30 warnings (run `cargo fix --bin "mine-server" -p master --tests` to apply 22 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: solana-client v1.18.22
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lib_shared-8ba68d4a6bf98637)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/benchmark.rs (/opt/rustwide/target/debug/deps/benchmark-fbd8fb33cced46b6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mine_server-674b2e35c12f547b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mine_client-671f8fe805d0d326)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    Doc-tests lib_shared
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "11a4062ca80b99d84284a4dae75d1584b4c63ad4b5a4d66733122855c629f9a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11a4062ca80b99d84284a4dae75d1584b4c63ad4b5a4d66733122855c629f9a9", kill_on_drop: false }`
[INFO] [stdout] 11a4062ca80b99d84284a4dae75d1584b4c63ad4b5a4d66733122855c629f9a9
