[INFO] fetching crate gemachain-sdk 1.8.2... [INFO] checking gemachain-sdk-1.8.2 against try#fb627bbd863c7a76a25668de0676cab2598a8946 for pr-114776 [INFO] extracting crate gemachain-sdk 1.8.2 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate gemachain-sdk 1.8.2 on toolchain fb627bbd863c7a76a25668de0676cab2598a8946 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fb627bbd863c7a76a25668de0676cab2598a8946" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gemachain-sdk 1.8.2 [INFO] finished tweaking crates.io crate gemachain-sdk 1.8.2 [INFO] tweaked toml for crates.io crate gemachain-sdk 1.8.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fb627bbd863c7a76a25668de0676cab2598a8946" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fb627bbd863c7a76a25668de0676cab2598a8946" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+fb627bbd863c7a76a25668de0676cab2598a8946" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 54fbebbc0d07479fc0b2c37f70622061847a1d369454558a7e7517eaf3e932a7 [INFO] running `Command { std: "docker" "start" "-a" "54fbebbc0d07479fc0b2c37f70622061847a1d369454558a7e7517eaf3e932a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54fbebbc0d07479fc0b2c37f70622061847a1d369454558a7e7517eaf3e932a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54fbebbc0d07479fc0b2c37f70622061847a1d369454558a7e7517eaf3e932a7", kill_on_drop: false }` [INFO] [stdout] 54fbebbc0d07479fc0b2c37f70622061847a1d369454558a7e7517eaf3e932a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+fb627bbd863c7a76a25668de0676cab2598a8946" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10e9fa798c9284d0b601031481e2986206319fcd12d217dfc7bdf8132b7176fb [INFO] running `Command { std: "docker" "start" "-a" "10e9fa798c9284d0b601031481e2986206319fcd12d217dfc7bdf8132b7176fb", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Compiling serde_derive v1.0.183 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking tokio v1.31.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling cc v1.0.82 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling libsecp256k1-core v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling rustls v0.21.6 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling backtrace v0.3.68 [INFO] [stderr] Checking gimli v0.27.3 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking object v0.31.1 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Checking addr2line v0.20.0 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking serde_bytes v0.11.12 [INFO] [stderr] Checking rustls-webpki v0.101.3 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.2.1 [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.2.1 [INFO] [stderr] Compiling gemachain-frozen-abi-macro v1.8.2 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking unicode-ident v1.0.11 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking curve25519-dalek v3.2.1 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Checking ed25519 v1.5.3 [INFO] [stderr] Checking thiserror v1.0.44 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Compiling libsecp256k1 v0.6.0 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.9.3 [INFO] [stderr] Compiling borsh-derive-internal v0.9.3 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling blake3 v1.4.1 [INFO] [stderr] Compiling gemachain-frozen-abi v1.8.2 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking rustls-pemfile v1.0.3 [INFO] [stderr] Compiling borsh-derive v0.9.3 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking webpki-roots v0.22.6 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking h2 v0.3.20 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking quote v1.0.32 [INFO] [stderr] Checking gemachain-logger v1.8.2 [INFO] [stderr] Checking quote v0.6.13 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking hmac-drbg v0.3.0 [INFO] [stderr] Checking crypto-mac v0.9.1 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Compiling gemachain-program v1.8.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking jobserver v0.1.26 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking ipnet v2.8.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling bs58 v0.4.0 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking keccak v0.1.4 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling anyhow v1.0.72 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Compiling gemachain-sdk-macro v1.8.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking hmac v0.9.0 [INFO] [stderr] Checking borsh v0.9.3 [INFO] [stderr] Checking derivation-path v0.1.3 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling bytemuck_derive v1.4.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Compiling gemachain-sdk v1.8.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Checking ed25519-dalek-bip32 v0.1.1 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking pbkdf2 v0.9.0 [INFO] [stderr] Checking uriparse v0.6.4 [INFO] [stderr] Checking pbkdf2 v0.4.0 [INFO] [stderr] Checking qstring v0.7.2 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Checking tiny-bip39 v0.8.2 [INFO] [stderr] Checking hyper-rustls v0.24.1 [INFO] [stderr] Checking reqwest v0.11.18 [INFO] [stderr] Checking gemachain-crate-features v1.8.2 [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead [INFO] [stdout] --> src/genesis_config.rs:259:17 [INFO] [stdout] | [INFO] [stdout] 259 | Utc.timestamp(self.creation_time, 0).to_rfc3339(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead [INFO] [stdout] --> src/genesis_config.rs:259:17 [INFO] [stdout] | [INFO] [stdout] 259 | Utc.timestamp(self.creation_time, 0).to_rfc3339(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ed25519::signature::Signature` [INFO] [stdout] --> src/ed25519_instruction.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use ed25519_dalek::{ed25519::signature::Signature, Signer, Verifier}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ed25519::signature::Signature` [INFO] [stdout] --> src/ed25519_instruction.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use ed25519_dalek::{ed25519::signature::Signature, Signer, Verifier}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `[KeyedAccount<'_>]`, which is not FFI-safe [INFO] [stdout] --> src/entrypoint_native.rs:10:30 [INFO] [stdout] | [INFO] [stdout] 10 | pub type ProgramEntrypoint = unsafe extern "C" fn( [INFO] [stdout] | ______________________________^ [INFO] [stdout] 11 | | program_id: &Pubkey, [INFO] [stdout] 12 | | keyed_accounts: &[KeyedAccount], [INFO] [stdout] 13 | | instruction_data: &[u8], [INFO] [stdout] 14 | | ) -> Result<(), InstructionError>; [INFO] [stdout] | |_________________________________^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using a raw pointer instead [INFO] [stdout] = note: slices have no C equivalent [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 1232]` does not permit being left uninitialized [INFO] [stdout] --> src/packet.rs:79:28 [INFO] [stdout] | [INFO] [stdout] 79 | data: unsafe { std::mem::MaybeUninit::uninit().assume_init() }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `[u8]`, which is not FFI-safe [INFO] [stdout] --> src/process_instruction.rs:23:29 [INFO] [stdout] | [INFO] [stdout] 23 | pub type LoaderEntrypoint = unsafe extern "C" fn( [INFO] [stdout] | _____________________________^ [INFO] [stdout] 24 | | program_id: &Pubkey, [INFO] [stdout] 25 | | instruction_data: &[u8], [INFO] [stdout] 26 | | invoke_context: &dyn InvokeContext, [INFO] [stdout] 27 | | ) -> Result<(), InstructionError>; [INFO] [stdout] | |_________________________________^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using a raw pointer instead [INFO] [stdout] = note: slices have no C equivalent [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `[keyed_account::KeyedAccount<'_>]`, which is not FFI-safe [INFO] [stdout] --> src/entrypoint_native.rs:10:30 [INFO] [stdout] | [INFO] [stdout] 10 | pub type ProgramEntrypoint = unsafe extern "C" fn( [INFO] [stdout] | ______________________________^ [INFO] [stdout] 11 | | program_id: &Pubkey, [INFO] [stdout] 12 | | keyed_accounts: &[KeyedAccount], [INFO] [stdout] 13 | | instruction_data: &[u8], [INFO] [stdout] 14 | | ) -> Result<(), InstructionError>; [INFO] [stdout] | |_________________________________^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using a raw pointer instead [INFO] [stdout] = note: slices have no C equivalent [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 1232]` does not permit being left uninitialized [INFO] [stdout] --> src/packet.rs:79:28 [INFO] [stdout] | [INFO] [stdout] 79 | data: unsafe { std::mem::MaybeUninit::uninit().assume_init() }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `[u8]`, which is not FFI-safe [INFO] [stdout] --> src/process_instruction.rs:23:29 [INFO] [stdout] | [INFO] [stdout] 23 | pub type LoaderEntrypoint = unsafe extern "C" fn( [INFO] [stdout] | _____________________________^ [INFO] [stdout] 24 | | program_id: &Pubkey, [INFO] [stdout] 25 | | instruction_data: &[u8], [INFO] [stdout] 26 | | invoke_context: &dyn InvokeContext, [INFO] [stdout] 27 | | ) -> Result<(), InstructionError>; [INFO] [stdout] | |_________________________________^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using a raw pointer instead [INFO] [stdout] = note: slices have no C equivalent [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.50s [INFO] running `Command { std: "docker" "inspect" "10e9fa798c9284d0b601031481e2986206319fcd12d217dfc7bdf8132b7176fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10e9fa798c9284d0b601031481e2986206319fcd12d217dfc7bdf8132b7176fb", kill_on_drop: false }` [INFO] [stdout] 10e9fa798c9284d0b601031481e2986206319fcd12d217dfc7bdf8132b7176fb