add execute detail timings (#15638)
This commit is contained in:
parent
9bbe015a05
commit
be35c1c1b7
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@ -4134,6 +4134,7 @@ dependencies = [
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"rand 0.7.3",
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"rand_core 0.6.2",
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"rustversion",
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"solana-measure",
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"solana-runtime",
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"solana-sdk",
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"solana_rbpf",
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@ -776,6 +776,11 @@ impl BankingStage {
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txs.len(),
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);
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debug!(
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"process_and_record_transactions_locked: {:?}",
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execute_timings
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);
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(Ok(num_to_commit), retryable_txs)
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}
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@ -214,15 +214,19 @@ pub fn process_entries(
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transaction_status_sender: Option<TransactionStatusSender>,
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replay_vote_sender: Option<&ReplayVoteSender>,
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) -> Result<()> {
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process_entries_with_callback(
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let mut timings = ExecuteTimings::default();
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let result = process_entries_with_callback(
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bank,
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entries,
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randomize,
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None,
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transaction_status_sender,
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replay_vote_sender,
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&mut ExecuteTimings::default(),
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)
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&mut timings,
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);
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debug!("process_entries: {:?}", timings);
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result
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}
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fn process_entries_with_callback(
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@ -602,6 +606,8 @@ fn confirm_full_slot(
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opts.allow_dead_slots,
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)?;
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debug!("confirm_full_slot: {:?}", timing.execute_timings);
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if !bank.is_complete() {
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Err(BlockstoreProcessorError::InvalidBlock(
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BlockError::Incomplete,
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@ -2598,6 +2598,7 @@ dependencies = [
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"num-derive 0.3.0",
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"num-traits",
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"rand_core 0.6.2",
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"solana-measure",
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"solana-runtime",
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"solana-sdk",
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"solana_rbpf",
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@ -16,6 +16,7 @@ log = "0.4.11"
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num-derive = "0.3"
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num-traits = "0.2"
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rand_core = "0.6.2"
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solana-measure = { path = "../../measure", version = "1.6.0" }
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solana-runtime = { path = "../../runtime", version = "1.6.0" }
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solana-sdk = { path = "../../sdk", version = "1.6.0" }
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solana_rbpf = "=0.2.5"
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@ -15,6 +15,7 @@ use crate::{
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syscalls::SyscallError,
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};
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use log::{log_enabled, trace, Level::Trace};
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use solana_measure::measure::Measure;
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use solana_rbpf::{
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ebpf::MM_HEAP_START,
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error::{EbpfError, UserDefinedError},
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@ -770,8 +771,12 @@ impl Executor for BpfExecutor {
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let mut keyed_accounts_iter = keyed_accounts.iter();
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let _ = next_keyed_account(&mut keyed_accounts_iter)?;
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let parameter_accounts = keyed_accounts_iter.as_slice();
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let mut serialize_time = Measure::start("serialize");
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let mut parameter_bytes =
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serialize_parameters(loader_id, program_id, parameter_accounts, &instruction_data)?;
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serialize_time.stop();
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let mut create_vm_time = Measure::start("create_vm");
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let mut execute_time;
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{
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let compute_meter = invoke_context.get_compute_meter();
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let mut vm = match create_vm(
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@ -787,7 +792,9 @@ impl Executor for BpfExecutor {
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return Err(InstructionError::ProgramEnvironmentSetupFailure);
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}
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};
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create_vm_time.stop();
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execute_time = Measure::start("execute");
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stable_log::program_invoke(&logger, program_id, invoke_depth);
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let mut instruction_meter = ThisInstructionMeter::new(compute_meter.clone());
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let before = compute_meter.borrow().get_remaining();
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@ -833,8 +840,17 @@ impl Executor for BpfExecutor {
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return Err(error);
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}
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}
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execute_time.stop();
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}
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let mut deserialize_time = Measure::start("deserialize");
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deserialize_parameters(loader_id, parameter_accounts, ¶meter_bytes)?;
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deserialize_time.stop();
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invoke_context.update_timing(
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serialize_time.as_us(),
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create_vm_time.as_us(),
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execute_time.as_us(),
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deserialize_time.as_us(),
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);
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stable_log::program_success(&logger, program_id);
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Ok(())
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}
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@ -3,7 +3,7 @@
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extern crate test;
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use log::*;
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use solana_runtime::message_processor::PreAccount;
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use solana_runtime::message_processor::{ExecuteDetailsTimings, PreAccount};
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use solana_sdk::{account::Account, pubkey, rent::Rent};
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use test::Bencher;
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@ -20,14 +20,26 @@ fn bench_verify_account_changes_data(bencher: &mut Bencher) {
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);
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let post = Account::new(0, BUFSIZE, &owner);
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assert_eq!(
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pre.verify(&owner, Some(false), &Rent::default(), &post),
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pre.verify(
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&owner,
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Some(false),
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&Rent::default(),
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&post,
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&mut ExecuteDetailsTimings::default()
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),
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Ok(())
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);
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// this one should be faster
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bencher.iter(|| {
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pre.verify(&owner, Some(false), &Rent::default(), &post)
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.unwrap();
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pre.verify(
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&owner,
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Some(false),
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&Rent::default(),
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&post,
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&mut ExecuteDetailsTimings::default(),
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)
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.unwrap();
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});
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let summary = bencher.bench(|_bencher| {}).unwrap();
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info!("data no change by owner: {} ns/iter", summary.median);
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@ -44,8 +56,14 @@ fn bench_verify_account_changes_data(bencher: &mut Bencher) {
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false,
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);
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bencher.iter(|| {
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pre.verify(&non_owner, Some(false), &Rent::default(), &post)
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.unwrap();
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pre.verify(
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&non_owner,
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Some(false),
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&Rent::default(),
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&post,
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&mut ExecuteDetailsTimings::default(),
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)
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.unwrap();
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});
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let summary = bencher.bench(|_bencher| {}).unwrap();
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info!("data no change by non owner: {} ns/iter", summary.median);
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@ -15,7 +15,7 @@ use crate::{
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inline_spl_token_v2_0,
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instruction_recorder::InstructionRecorder,
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log_collector::LogCollector,
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message_processor::{Executors, MessageProcessor},
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message_processor::{ExecuteDetailsTimings, Executors, MessageProcessor},
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rent_collector::RentCollector,
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stakes::Stakes,
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status_cache::{SlotDelta, StatusCache},
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@ -93,11 +93,12 @@ pub const SECONDS_PER_YEAR: f64 = 365.25 * 24.0 * 60.0 * 60.0;
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pub const MAX_LEADER_SCHEDULE_STAKES: Epoch = 5;
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#[derive(Default)]
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#[derive(Default, Debug)]
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pub struct ExecuteTimings {
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pub load_us: u64,
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pub execute_us: u64,
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pub store_us: u64,
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pub details: ExecuteDetailsTimings,
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}
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impl ExecuteTimings {
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@ -105,6 +106,7 @@ impl ExecuteTimings {
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self.load_us += other.load_us;
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self.execute_us += other.execute_us;
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self.store_us += other.store_us;
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self.details.accumulate(&other.details);
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}
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}
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@ -2415,6 +2417,8 @@ impl Bank {
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let txs = &[transaction];
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let batch = self.prepare_simulation_batch(txs);
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let mut timings = ExecuteTimings::default();
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let (
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_loaded_accounts,
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executed,
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@ -2431,7 +2435,7 @@ impl Bank {
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MAX_PROCESSING_AGE - MAX_TRANSACTION_FORWARDING_DELAY,
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false,
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true,
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&mut ExecuteTimings::default(),
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&mut timings,
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);
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let transaction_result = executed[0].0.clone().map(|_| ());
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@ -2439,6 +2443,8 @@ impl Bank {
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.get(0)
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.map_or(vec![], |messages| messages.to_vec());
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debug!("simulate_transaction: {:?}", timings);
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(transaction_result, log_messages)
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}
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@ -2923,6 +2929,7 @@ impl Bank {
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instruction_recorders.as_deref(),
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self.feature_set.clone(),
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bpf_compute_budget,
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&mut timings.details,
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);
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if enable_log_recording {
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@ -52,6 +52,31 @@ impl Executors {
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}
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}
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#[derive(Default, Debug)]
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pub struct ExecuteDetailsTimings {
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pub serialize_us: u64,
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pub create_vm_us: u64,
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pub execute_us: u64,
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pub deserialize_us: u64,
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pub changed_account_count: u64,
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pub total_account_count: u64,
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pub total_data_size: usize,
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pub data_size_changed: usize,
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}
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impl ExecuteDetailsTimings {
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pub fn accumulate(&mut self, other: &ExecuteDetailsTimings) {
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self.serialize_us += other.serialize_us;
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self.create_vm_us += other.create_vm_us;
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self.execute_us += other.execute_us;
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self.deserialize_us += other.deserialize_us;
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self.changed_account_count += other.changed_account_count;
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self.total_account_count += other.total_account_count;
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self.total_data_size += other.total_data_size;
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self.data_size_changed += other.data_size_changed;
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}
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}
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// The relevant state of an account before an Instruction executes, used
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// to verify account integrity after the Instruction completes
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#[derive(Clone, Debug, Default)]
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@ -59,6 +84,7 @@ pub struct PreAccount {
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key: Pubkey,
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is_writable: bool,
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account: RefCell<Account>,
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changed: bool,
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}
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impl PreAccount {
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pub fn new(key: &Pubkey, account: &Account, is_writable: bool) -> Self {
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@ -66,6 +92,7 @@ impl PreAccount {
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key: *key,
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is_writable,
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account: RefCell::new(account.clone()),
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changed: false,
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}
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}
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@ -75,6 +102,7 @@ impl PreAccount {
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is_writable: Option<bool>,
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rent: &Rent,
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post: &Account,
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timings: &mut ExecuteDetailsTimings,
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) -> Result<(), InstructionError> {
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let pre = self.account.borrow();
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@ -88,7 +116,8 @@ impl PreAccount {
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// only if the account is writable and
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// only if the account is not executable and
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// only if the data is zero-initialized or empty
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if pre.owner != post.owner
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let owner_changed = pre.owner != post.owner;
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if owner_changed
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&& (!is_writable // line coverage used to get branch coverage
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|| pre.executable
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|| *program_id != pre.owner
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@ -105,7 +134,8 @@ impl PreAccount {
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}
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// The balance of read-only and executable accounts may not change
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if pre.lamports != post.lamports {
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let lamports_changed = pre.lamports != post.lamports;
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if lamports_changed {
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if !is_writable {
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return Err(InstructionError::ReadonlyLamportChange);
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}
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@ -116,7 +146,8 @@ impl PreAccount {
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// Only the system program can change the size of the data
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// and only if the system program owns the account
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if pre.data.len() != post.data.len()
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let data_len_changed = pre.data.len() != post.data.len();
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if data_len_changed
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&& (!system_program::check_id(program_id) // line coverage used to get branch coverage
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|| !system_program::check_id(&pre.owner))
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{
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@ -141,7 +172,8 @@ impl PreAccount {
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}
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// executable is one-way (false->true) and only the account owner may set it.
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if pre.executable != post.executable {
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let executable_changed = pre.executable != post.executable;
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if executable_changed {
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if !rent.is_exempt(post.lamports, post.data.len()) {
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return Err(InstructionError::ExecutableAccountNotRentExempt);
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}
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@ -154,10 +186,24 @@ impl PreAccount {
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}
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// No one modifies rent_epoch (yet).
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if pre.rent_epoch != post.rent_epoch {
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let rent_epoch_changed = pre.rent_epoch != post.rent_epoch;
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if rent_epoch_changed {
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return Err(InstructionError::RentEpochModified);
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}
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timings.total_account_count += 1;
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timings.total_data_size += post.data.len();
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if owner_changed
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|| lamports_changed
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|| data_len_changed
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|| executable_changed
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|| rent_epoch_changed
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|| self.changed
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{
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timings.changed_account_count += 1;
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timings.data_size_changed += post.data.len();
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}
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Ok(())
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}
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@ -174,6 +220,8 @@ impl PreAccount {
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// Copy without allocate
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pre.data.clone_from_slice(&account.data);
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}
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self.changed = true;
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}
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pub fn key(&self) -> Pubkey {
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@ -222,6 +270,7 @@ pub struct ThisInvokeContext<'a> {
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executors: Rc<RefCell<Executors>>,
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instruction_recorder: Option<InstructionRecorder>,
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feature_set: Arc<FeatureSet>,
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pub timings: ExecuteDetailsTimings,
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}
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impl<'a> ThisInvokeContext<'a> {
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#[allow(clippy::too_many_arguments)]
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@ -253,6 +302,7 @@ impl<'a> ThisInvokeContext<'a> {
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executors,
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instruction_recorder,
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feature_set,
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timings: ExecuteDetailsTimings::default(),
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}
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}
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}
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@ -293,6 +343,7 @@ impl<'a> InvokeContext for ThisInvokeContext<'a> {
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&self.rent,
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track_writable_deescalation,
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caller_privileges,
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&mut self.timings,
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),
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None => Err(InstructionError::GenericError), // Should never happen
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}
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@ -346,6 +397,18 @@ impl<'a> InvokeContext for ThisInvokeContext<'a> {
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}
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})
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}
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fn update_timing(
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&mut self,
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serialize_us: u64,
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create_vm_us: u64,
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execute_us: u64,
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deserialize_us: u64,
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) {
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self.timings.serialize_us += serialize_us;
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self.timings.create_vm_us += create_vm_us;
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self.timings.execute_us += execute_us;
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self.timings.deserialize_us += deserialize_us;
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}
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}
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pub struct ThisLogger {
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log_collector: Option<Rc<LogCollector>>,
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|
@ -836,6 +899,7 @@ impl MessageProcessor {
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executable_accounts: &[(Pubkey, RefCell<Account>)],
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accounts: &[Rc<RefCell<Account>>],
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rent: &Rent,
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timings: &mut ExecuteDetailsTimings,
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) -> Result<(), InstructionError> {
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// Verify all executable accounts have zero outstanding refs
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Self::verify_account_references(executable_accounts)?;
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|
@ -854,6 +918,7 @@ impl MessageProcessor {
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Some(message.is_writable(account_index)),
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rent,
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&account,
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timings,
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)?;
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pre_sum += u128::from(pre_accounts[unique_index].lamports());
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post_sum += u128::from(account.lamports);
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|
@ -879,6 +944,7 @@ impl MessageProcessor {
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rent: &Rent,
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track_writable_deescalation: bool,
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caller_privileges: Option<&[bool]>,
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timings: &mut ExecuteDetailsTimings,
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) -> Result<(), InstructionError> {
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// Verify the per-account instruction results
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let (mut pre_sum, mut post_sum) = (0_u128, 0_u128);
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|
@ -903,7 +969,7 @@ impl MessageProcessor {
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.try_borrow_mut()
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.map_err(|_| InstructionError::AccountBorrowOutstanding)?;
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pre_account.verify(&program_id, is_writable, &rent, &account)?;
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pre_account.verify(&program_id, is_writable, &rent, &account, timings)?;
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pre_sum += u128::from(pre_account.lamports());
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post_sum += u128::from(account.lamports);
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|
@ -944,6 +1010,7 @@ impl MessageProcessor {
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instruction_index: usize,
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feature_set: Arc<FeatureSet>,
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bpf_compute_budget: BpfComputeBudget,
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timings: &mut ExecuteDetailsTimings,
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) -> Result<(), InstructionError> {
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// Fixup the special instructions key if present
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// before the account pre-values are taken care of
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|
@ -989,7 +1056,11 @@ impl MessageProcessor {
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executable_accounts,
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accounts,
|
||||
&rent_collector.rent,
|
||||
timings,
|
||||
)?;
|
||||
|
||||
timings.accumulate(&invoke_context.timings);
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
|
@ -1009,6 +1080,7 @@ impl MessageProcessor {
|
|||
instruction_recorders: Option<&[InstructionRecorder]>,
|
||||
feature_set: Arc<FeatureSet>,
|
||||
bpf_compute_budget: BpfComputeBudget,
|
||||
timings: &mut ExecuteDetailsTimings,
|
||||
) -> Result<(), TransactionError> {
|
||||
for (instruction_index, instruction) in message.instructions.iter().enumerate() {
|
||||
let instruction_recorder = instruction_recorders
|
||||
|
@ -1027,6 +1099,7 @@ impl MessageProcessor {
|
|||
instruction_index,
|
||||
feature_set.clone(),
|
||||
bpf_compute_budget,
|
||||
timings,
|
||||
)
|
||||
.map_err(|err| TransactionError::InstructionError(instruction_index as u8, err))?;
|
||||
}
|
||||
|
@ -1247,6 +1320,7 @@ mod tests {
|
|||
Some(self.is_writable),
|
||||
&self.rent,
|
||||
&self.post,
|
||||
&mut ExecuteDetailsTimings::default(),
|
||||
)
|
||||
}
|
||||
}
|
||||
|
@ -1646,6 +1720,7 @@ mod tests {
|
|||
None,
|
||||
Arc::new(FeatureSet::all_enabled()),
|
||||
BpfComputeBudget::new(),
|
||||
&mut ExecuteDetailsTimings::default(),
|
||||
);
|
||||
assert_eq!(result, Ok(()));
|
||||
assert_eq!(accounts[0].borrow().lamports, 100);
|
||||
|
@ -1671,6 +1746,7 @@ mod tests {
|
|||
None,
|
||||
Arc::new(FeatureSet::all_enabled()),
|
||||
BpfComputeBudget::new(),
|
||||
&mut ExecuteDetailsTimings::default(),
|
||||
);
|
||||
assert_eq!(
|
||||
result,
|
||||
|
@ -1700,6 +1776,7 @@ mod tests {
|
|||
None,
|
||||
Arc::new(FeatureSet::all_enabled()),
|
||||
BpfComputeBudget::new(),
|
||||
&mut ExecuteDetailsTimings::default(),
|
||||
);
|
||||
assert_eq!(
|
||||
result,
|
||||
|
@ -1813,6 +1890,7 @@ mod tests {
|
|||
None,
|
||||
Arc::new(FeatureSet::all_enabled()),
|
||||
BpfComputeBudget::new(),
|
||||
&mut ExecuteDetailsTimings::default(),
|
||||
);
|
||||
assert_eq!(
|
||||
result,
|
||||
|
@ -1842,6 +1920,7 @@ mod tests {
|
|||
None,
|
||||
Arc::new(FeatureSet::all_enabled()),
|
||||
BpfComputeBudget::new(),
|
||||
&mut ExecuteDetailsTimings::default(),
|
||||
);
|
||||
assert_eq!(result, Ok(()));
|
||||
|
||||
|
@ -1868,6 +1947,7 @@ mod tests {
|
|||
None,
|
||||
Arc::new(FeatureSet::all_enabled()),
|
||||
BpfComputeBudget::new(),
|
||||
&mut ExecuteDetailsTimings::default(),
|
||||
);
|
||||
assert_eq!(result, Ok(()));
|
||||
assert_eq!(accounts[0].borrow().lamports, 80);
|
||||
|
|
|
@ -60,6 +60,14 @@ pub trait InvokeContext {
|
|||
fn is_feature_active(&self, feature_id: &Pubkey) -> bool;
|
||||
/// Get an account from a pre-account
|
||||
fn get_account(&self, pubkey: &Pubkey) -> Option<RefCell<Account>>;
|
||||
/// Update timing
|
||||
fn update_timing(
|
||||
&mut self,
|
||||
serialize_us: u64,
|
||||
create_vm_us: u64,
|
||||
execute_us: u64,
|
||||
deserialize_us: u64,
|
||||
);
|
||||
}
|
||||
|
||||
/// Convenience macro to log a message with an `Rc<RefCell<dyn Logger>>`
|
||||
|
@ -328,4 +336,12 @@ impl InvokeContext for MockInvokeContext {
|
|||
fn get_account(&self, _pubkey: &Pubkey) -> Option<RefCell<Account>> {
|
||||
None
|
||||
}
|
||||
fn update_timing(
|
||||
&mut self,
|
||||
_serialize_us: u64,
|
||||
_create_vm_us: u64,
|
||||
_execute_us: u64,
|
||||
_deserialize_us: u64,
|
||||
) {
|
||||
}
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue