[INFO] cloning repository https://github.com/phamkhiem0508/solana-build-sdk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phamkhiem0508/solana-build-sdk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphamkhiem0508%2Fsolana-build-sdk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphamkhiem0508%2Fsolana-build-sdk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 96ca9948000ad38abc904e231a7e142f22c486a3
[INFO] checking phamkhiem0508/solana-build-sdk against try#e117153a45c546e883c1f91d82611775fcaeffe0 for pr-146470-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphamkhiem0508%2Fsolana-build-sdk" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/phamkhiem0508/solana-build-sdk
[INFO] finished tweaking git repo https://github.com/phamkhiem0508/solana-build-sdk
[INFO] tweaked toml for git repo https://github.com/phamkhiem0508/solana-build-sdk written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/phamkhiem0508/solana-build-sdk on toolchain e117153a45c546e883c1f91d82611775fcaeffe0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/phamkhiem0508/solana-build-sdk 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" "+e117153a45c546e883c1f91d82611775fcaeffe0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d9d26db9da629c7ca4fa9dacab22e692dce862814ea62d62f21b9caf0976e3f
[INFO] running `Command { std: "docker" "start" "-a" "0d9d26db9da629c7ca4fa9dacab22e692dce862814ea62d62f21b9caf0976e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d9d26db9da629c7ca4fa9dacab22e692dce862814ea62d62f21b9caf0976e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d9d26db9da629c7ca4fa9dacab22e692dce862814ea62d62f21b9caf0976e3f", kill_on_drop: false }`
[INFO] [stdout] 0d9d26db9da629c7ca4fa9dacab22e692dce862814ea62d62f21b9caf0976e3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82acf9b97c60f1602ffe43fe2f8876fd2515272c70e56440f1d00d41847f0892
[INFO] running `Command { std: "docker" "start" "-a" "82acf9b97c60f1602ffe43fe2f8876fd2515272c70e56440f1d00d41847f0892", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling serde_core v1.0.227
[INFO] [stderr]    Compiling serde v1.0.227
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]    Compiling libsecp256k1-core v0.2.2
[INFO] [stderr]     Checking ark-std v0.4.0
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.2.1
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.2.1
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling libsecp256k1 v0.6.0
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling borsh-derive-internal v0.10.4
[INFO] [stderr]    Compiling toml_edit v0.23.6
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.10.4
[INFO] [stderr]    Compiling solana-program v2.0.25
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling solana-sdk v2.0.25
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking qstring v0.7.2
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling ark-serialize-derive v0.4.2
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling ark-ff-asm v0.4.2
[INFO] [stderr]    Compiling ark-ff-macros v0.4.2
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling serde_derive v1.0.227
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]    Compiling bytemuck_derive v1.10.1
[INFO] [stderr]    Compiling borsh-derive v1.5.7
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]    Compiling solana-sdk-macro v2.0.25
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling num_enum_derive v0.7.4
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling borsh-derive v0.10.4
[INFO] [stderr]    Compiling serde_with_macros v2.3.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]     Checking borsh v0.10.4
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]     Checking borsh v1.5.7
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]     Checking num_enum v0.7.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]     Checking merlin v3.0.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking bv v0.11.1
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde_with v2.3.3
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking curve25519-dalek v3.2.1
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking ark-serialize v0.4.2
[INFO] [stderr]     Checking hmac-drbg v0.3.0
[INFO] [stderr]     Checking ark-ff v0.4.2
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking potential_utf v0.1.3
[INFO] [stderr]     Checking sha3 v0.9.1
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking ed25519-dalek-bip32 v0.2.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking aes-gcm-siv v0.11.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling spl-program-error-derive v0.4.1
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling spl-discriminator-syn v0.2.1
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling spl-discriminator-derive v0.2.0
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking compression-core v0.4.29
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling scroll_derive v0.11.1
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking scroll v0.11.0
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling solana-compute-budget v2.0.25
[INFO] [stderr]    Compiling solana-vote v2.0.25
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking ascii v0.9.3
[INFO] [stderr]     Checking goblin v0.5.4
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]    Compiling enum-iterator-derive v1.5.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]    Compiling solana-program-runtime v2.0.25
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking enum-iterator v1.5.0
[INFO] [stderr]     Checking ark-poly v0.4.2
[INFO] [stderr]     Checking percentage v0.1.0
[INFO] [stderr]     Checking solana-type-overrides v2.0.25
[INFO] [stderr]     Checking eager v0.1.0
[INFO] [stderr]     Checking compression-codecs v0.4.31
[INFO] [stderr]     Checking regex-automata v0.4.11
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]     Checking async-compression v0.4.32
[INFO] [stderr]     Checking solana-security-txt v1.1.1
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]     Checking ark-ec v0.4.2
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling solana-version v2.0.25
[INFO] [stderr]    Compiling solana-vote-program v2.0.25
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking regex v1.11.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking unicode-width v0.2.1
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]     Checking Inflector v0.11.4
[INFO] [stderr]     Checking ark-bn254 v0.4.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking solana_rbpf v0.8.4
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking jsonrpc-core v18.0.0
[INFO] [stderr]    Compiling asn1-rs-derive v0.4.0
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]    Compiling asn1-rs-impl v0.1.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]    Compiling dlopen2_derive v0.3.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling solana-perf v2.0.25
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking solana-rayon-threadlimit v2.0.25
[INFO] [stderr]     Checking dlopen2 v0.5.0
[INFO] [stderr]     Checking caps v0.5.5
[INFO] [stderr]     Checking asn1-rs v0.5.2
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking reqwest-middleware v0.2.5
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking quinn-udp v0.4.1
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking webpki-roots v0.24.0
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking spl-program-error v0.5.0
[INFO] [stderr]     Checking spl-discriminator v0.3.0
[INFO] [stderr]     Checking solana-curve25519 v2.0.25
[INFO] [stderr]     Checking spl-memo v5.0.0
[INFO] [stderr]     Checking spl-token v6.0.0
[INFO] [stderr]     Checking der-parser v8.2.0
[INFO] [stderr]     Checking oid-registry v0.6.1
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking quinn-proto v0.10.6
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking tungstenite v0.20.1
[INFO] [stderr]     Checking x509-parser v0.14.0
[INFO] [stderr]     Checking solana-logger v2.0.25
[INFO] [stderr]     Checking dialoguer v0.10.4
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking pbkdf2 v0.4.0
[INFO] [stderr]     Checking rtoolbox v0.0.3
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking tiny-bip39 v0.8.2
[INFO] [stderr]     Checking rpassword v7.4.0
[INFO] [stderr]     Checking tokio-tungstenite v0.20.1
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking async-mutex v1.4.1
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking spl-associated-token-account-client v1.0.0
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking shellexpand v2.1.2
[INFO] [stderr]     Checking solana-measure v2.0.25
[INFO] [stderr]     Checking solana-metrics v2.0.25
[INFO] [stderr]     Checking solana-zk-token-sdk v2.0.25
[INFO] [stderr]     Checking solana-zk-sdk v2.0.25
[INFO] [stderr]     Checking solana-inline-spl v2.0.25
[INFO] [stderr]     Checking solana-connection-cache v2.0.25
[INFO] [stderr]     Checking solana-net-utils v2.0.25
[INFO] [stderr]     Checking solana-remote-wallet v2.0.25
[INFO] [stderr]     Checking solana-config-program v2.0.25
[INFO] [stderr]     Checking solana-clap-utils v2.0.25
[INFO] [stderr]     Checking quinn v0.10.2
[INFO] [stderr]     Checking spl-pod v0.4.0
[INFO] [stderr]     Checking spl-token-confidential-transfer-ciphertext-arithmetic v0.1.0
[INFO] [stderr]     Checking spl-token-confidential-transfer-proof-extraction v0.1.0
[INFO] [stderr]     Checking spl-token-confidential-transfer-proof-generation v0.1.0
[INFO] [stderr]     Checking spl-pod v0.3.1
[INFO] [stderr]     Checking spl-type-length-value v0.6.0
[INFO] [stderr]     Checking spl-token-group-interface v0.4.2
[INFO] [stderr]     Checking solana-transaction-metrics-tracker v2.0.25
[INFO] [stderr]     Checking spl-tlv-account-resolution v0.8.1
[INFO] [stderr]     Checking spl-token-metadata-interface v0.5.1
[INFO] [stderr]     Checking solana-streamer v2.0.25
[INFO] [stderr]     Checking spl-type-length-value v0.5.0
[INFO] [stderr]     Checking spl-token-group-interface v0.3.0
[INFO] [stderr]     Checking zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]     Checking spl-transfer-hook-interface v0.8.2
[INFO] [stderr]     Checking spl-token-2022 v5.0.2
[INFO] [stderr]     Checking spl-tlv-account-resolution v0.7.0
[INFO] [stderr]     Checking spl-token-metadata-interface v0.4.0
[INFO] [stderr]     Checking solana-udp-client v2.0.25
[INFO] [stderr]     Checking spl-transfer-hook-interface v0.7.0
[INFO] [stderr]     Checking spl-token-2022 v4.0.0
[INFO] [stderr]     Checking spl-associated-token-account v5.0.1
[INFO] [stderr]     Checking solana-account-decoder v2.0.25
[INFO] [stderr]     Checking spl-associated-token-account v4.0.0
[INFO] [stderr]     Checking solana-transaction-status v2.0.25
[INFO] [stderr]     Checking solana-rpc-client-api v2.0.25
[INFO] [stderr]     Checking solana-rpc-client v2.0.25
[INFO] [stderr]     Checking solana-pubsub-client v2.0.25
[INFO] [stderr]     Checking solana-quic-client v2.0.25
[INFO] [stderr]     Checking solana-thin-client v2.0.25
[INFO] [stderr]     Checking solana-rpc-client-nonce-utils v2.0.25
[INFO] [stderr]     Checking solana-tpu-client v2.0.25
[INFO] [stderr]     Checking solana-client v2.0.25
[INFO] [stderr]     Checking solana-c-sdk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BorshDeserialize` and `BorshSerialize`
[INFO] [stdout]  --> src/smart_contract.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use borsh::{BorshDeserialize, BorshSerialize};
[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: `solana_client::rpc_client::RpcClient`
[INFO] [stdout]  --> src/smart_contract.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use solana_client::rpc_client::RpcClient;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `signer::EncodableKey`
[INFO] [stdout]  --> src/smart_contract.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     signer::EncodableKey,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spl_associated_token_account::tools::account`
[INFO] [stdout]   --> src/smart_contract.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use spl_associated_token_account::tools::account;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/smart_contract.rs:124:22
[INFO] [stdout]     |
[INFO] [stdout] 121 |     let signer_refs = unsafe {
[INFO] [stdout]     |                       ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 124 |             .map(|s| unsafe { &**s }) // Dereference raw pointers to SolKeyPair
[INFO] [stdout]     |                      ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/token.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     let mut transaction = Transaction::new_signed_with_payer(
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/token.rs:306:9
[INFO] [stdout]     |
[INFO] [stdout] 306 |     let mut transaction = Transaction::new_signed_with_payer(
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/token.rs:399:9
[INFO] [stdout]     |
[INFO] [stdout] 399 |     let mut transaction = Transaction::new_signed_with_payer(
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/token.rs:541:17
[INFO] [stdout]     |
[INFO] [stdout] 541 |             let mut assoc_transaction = Transaction::new_signed_with_payer(
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `account`
[INFO] [stdout]    --> src/token.rs:515:12
[INFO] [stdout]     |
[INFO] [stdout] 515 |         Ok(account) => {
[INFO] [stdout]     |            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_account`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/token.rs:635:9
[INFO] [stdout]     |
[INFO] [stdout] 635 |     let mut transaction = Transaction::new_signed_with_payer(
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/wallet.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl SolKeyPair {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 15 |     // Generate a new keypair and store it as bytes
[INFO] [stdout] 16 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/wallet.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | impl SolPublicKey {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 56 |     pub fn new(pubkey: Pubkey) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]    --> src/smart_contract.rs:243:9
[INFO] [stdout]     |
[INFO] [stdout] 243 |         Box::from_raw(client);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 243 |         let _ = Box::from_raw(client);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]    --> src/smart_contract.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         Box::from_raw(payer);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 253 |         let _ = Box::from_raw(payer);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used
[INFO] [stdout]    --> src/token.rs:138:13
[INFO] [stdout]     |
[INFO] [stdout] 138 |             CString::from_raw(token_info.mint as *mut c_char);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(from_raw(ptr))` if you intend to drop the `CString`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 138 |             let _ = CString::from_raw(token_info.mint as *mut c_char);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used
[INFO] [stdout]    --> src/token.rs:139:13
[INFO] [stdout]     |
[INFO] [stdout] 139 |             CString::from_raw(token_info.balance as *mut c_char);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(from_raw(ptr))` if you intend to drop the `CString`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 139 |             let _ = CString::from_raw(token_info.balance as *mut c_char);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used
[INFO] [stdout]    --> src/token.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |             CString::from_raw(token_info.owner as *mut c_char);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(from_raw(ptr))` if you intend to drop the `CString`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 140 |             let _ = CString::from_raw(token_info.owner as *mut c_char);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BorshDeserialize` and `BorshSerialize`
[INFO] [stdout]  --> src/smart_contract.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use borsh::{BorshDeserialize, BorshSerialize};
[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: `solana_client::rpc_client::RpcClient`
[INFO] [stdout]  --> src/smart_contract.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use solana_client::rpc_client::RpcClient;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `signer::EncodableKey`
[INFO] [stdout]  --> src/smart_contract.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     signer::EncodableKey,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spl_associated_token_account::tools::account`
[INFO] [stdout]   --> src/smart_contract.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use spl_associated_token_account::tools::account;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/smart_contract.rs:124:22
[INFO] [stdout]     |
[INFO] [stdout] 121 |     let signer_refs = unsafe {
[INFO] [stdout]     |                       ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 124 |             .map(|s| unsafe { &**s }) // Dereference raw pointers to SolKeyPair
[INFO] [stdout]     |                      ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/token.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     let mut transaction = Transaction::new_signed_with_payer(
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/token.rs:306:9
[INFO] [stdout]     |
[INFO] [stdout] 306 |     let mut transaction = Transaction::new_signed_with_payer(
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/token.rs:399:9
[INFO] [stdout]     |
[INFO] [stdout] 399 |     let mut transaction = Transaction::new_signed_with_payer(
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/token.rs:541:17
[INFO] [stdout]     |
[INFO] [stdout] 541 |             let mut assoc_transaction = Transaction::new_signed_with_payer(
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `account`
[INFO] [stdout]    --> src/token.rs:515:12
[INFO] [stdout]     |
[INFO] [stdout] 515 |         Ok(account) => {
[INFO] [stdout]     |            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_account`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/token.rs:635:9
[INFO] [stdout]     |
[INFO] [stdout] 635 |     let mut transaction = Transaction::new_signed_with_payer(
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/wallet.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl SolKeyPair {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 15 |     // Generate a new keypair and store it as bytes
[INFO] [stdout] 16 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/wallet.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | impl SolPublicKey {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 56 |     pub fn new(pubkey: Pubkey) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]    --> src/smart_contract.rs:243:9
[INFO] [stdout]     |
[INFO] [stdout] 243 |         Box::from_raw(client);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 243 |         let _ = Box::from_raw(client);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]    --> src/smart_contract.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         Box::from_raw(payer);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 253 |         let _ = Box::from_raw(payer);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used
[INFO] [stdout]    --> src/token.rs:138:13
[INFO] [stdout]     |
[INFO] [stdout] 138 |             CString::from_raw(token_info.mint as *mut c_char);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(from_raw(ptr))` if you intend to drop the `CString`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 138 |             let _ = CString::from_raw(token_info.mint as *mut c_char);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used
[INFO] [stdout]    --> src/token.rs:139:13
[INFO] [stdout]     |
[INFO] [stdout] 139 |             CString::from_raw(token_info.balance as *mut c_char);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(from_raw(ptr))` if you intend to drop the `CString`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 139 |             let _ = CString::from_raw(token_info.balance as *mut c_char);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used
[INFO] [stdout]    --> src/token.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |             CString::from_raw(token_info.owner as *mut c_char);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(from_raw(ptr))` if you intend to drop the `CString`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 140 |             let _ = CString::from_raw(token_info.owner as *mut c_char);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 00s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: solana-client v2.0.25
[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" "82acf9b97c60f1602ffe43fe2f8876fd2515272c70e56440f1d00d41847f0892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82acf9b97c60f1602ffe43fe2f8876fd2515272c70e56440f1d00d41847f0892", kill_on_drop: false }`
[INFO] [stdout] 82acf9b97c60f1602ffe43fe2f8876fd2515272c70e56440f1d00d41847f0892
