CU Library Benchmarks

Benchmark results for Solana runtime operations:

Note: The #[profile] macro adds ~5-6 CU overhead to each measurement.

Table of Contents

● Baseline
● Access
● Account
● Add
● Array
● Arrayvec
● Checked
● Conversions
● Cpi
● Option
● Partial
● Pinocchio
● Saturating
● Solana
● Std
● Sub
● Vec

Baseline

Function	CU Consumed
baseline_empty_function	6

Access

Function	CU Consumed
access_array_u8_32_index	9
access_array_u8_32_get	6
access_array_u8_32_get_ok_or	6
access_array_u8_32_if_let_get	9
access_array_u64_10_index	9
access_array_u64_10_get	6
access_array_u64_10_get_ok_or	6
access_array_u64_10_if_let_get	9
access_vec_u8_32_index	9
access_vec_u8_32_get	8
access_vec_u8_32_get_ok_or	8
access_vec_u8_32_if_let_get	9
access_vec_u64_10_index	9
access_vec_u64_10_get	8
access_vec_u64_10_get_ok_or	8
access_vec_u64_10_if_let_get	9

Account

Function	CU Consumed
account_info_key	10
account_info_owner	10
account_info_is_signer	13
account_info_is_writable	12
account_info_executable	13
account_info_data_len	10
account_info_lamports	10
account_info_data_is_empty	13
account_info_is_owned_by	31
account_info_assign	17
account_info_is_borrowed	13
account_info_borrow_lamports_unchecked	10
account_info_borrow_mut_lamports_unchecked	10
account_info_borrow_data_unchecked	9
account_info_borrow_mut_data_unchecked	9
account_info_try_borrow_lamports	16
account_info_try_borrow_mut_lamports	11
account_info_can_borrow_lamports	9
account_info_can_borrow_mut_lamports	9
account_info_try_borrow_data	15
account_info_try_borrow_mut_data	12
account_info_can_borrow_data	9
account_info_can_borrow_mut_data	9
account_info_realloc	17

Add

Function	CU Consumed
add_assign_u8	7
add_assign_u16	7
add_assign_u32	7
add_assign_u64	7
add_assign_u128	9

Array

Function	CU Consumed
array_new	10
array_with_capacity_10	8
array_with_capacity_100	27
array_assign_u8	9
array_assign_u64	16
array_assign_pubkey	108
array_assign_10_u8	9
array_assign_10_u64	16
array_assign_10_pubkey	108

Arrayvec

Function	CU Consumed
arrayvec_u8_new	7
arrayvec_push_pubkey	50
arrayvec_push_u64	43
arrayvec_push_u8	25
arrayvec_u8_with_capacity_10	7
arrayvec_u8_with_capacity_100	7
arrayvec_push_10_u8	10
arrayvec_push_10_u64	17
arrayvec_push_10_pubkey	88

Checked

Function	CU Consumed
checked_add_u8	7
checked_add_u16	7
checked_add_u32	8
checked_add_u64	8
checked_add_u128	10
checked_sub_u8	7
checked_sub_u16	7
checked_sub_u32	8
checked_sub_u64	8
checked_sub_u128	10
checked_mul_u8	7
checked_mul_u16	7
checked_mul_u32	8
checked_mul_u64	8
checked_mul_u128	10
checked_div_u8	7
checked_div_u16	7
checked_div_u32	8
checked_div_u64	8
checked_div_u128	10

Conversions

Function	CU Consumed
conversions_try_into_slice_to_array_32_unwrap	15
conversions_try_into_slice_to_array_32_map_err	6
conversions_try_into_usize_to_u64_unwrap	7
conversions_try_into_usize_to_u64_map_err	6
conversions_try_into_u64_to_usize_unwrap	7
conversions_try_into_u64_to_usize_map_err	6
conversions_try_into_u32_to_usize_unwrap	7
conversions_try_into_u32_to_usize_map_err	6
conversions_try_into_u16_to_usize_unwrap	7
conversions_try_into_u16_to_usize_map_err	6
conversions_try_into_u8_to_usize_unwrap	7
conversions_try_into_u8_to_usize_map_err	6
conversions_u8_as_u16	7
conversions_u8_as_u32	7
conversions_u8_as_u64	7
conversions_u8_as_usize	7
conversions_u16_as_u8	7
conversions_u16_as_u32	7
conversions_u16_as_u64	7
conversions_u16_as_usize	7
conversions_u32_as_u8	7
conversions_u32_as_u16	7
conversions_u32_as_u64	7
conversions_u32_as_usize	7
conversions_u64_as_u8	7
conversions_u64_as_u16	7
conversions_u64_as_u32	7
conversions_u64_as_usize	7

Cpi

Function	CU Consumed
cpi_account_meta_array_10	6
cpi_account_info_array_10_ref	6
cpi_account_info_array_10_clone	6
cpi_account_info_array_10_move	6
cpi_arrayvec_push_account_meta_10	182
cpi_arrayvec_push_account_info_10_ref	6
cpi_arrayvec_push_account_info_10_clone	8
cpi_arrayvec_push_account_info_10_move	8
cpi_account_meta_array_10_loop	201
cpi_account_info_array_10_ref_loop	6
cpi_account_info_array_10_clone_loop	8
cpi_account_info_array_10_move_loop	8

Option

Function	CU Consumed
option_checked_add_u8_unwrap	7
option_checked_add_u8_ok_or	6
option_checked_add_u8_ok_or_else	6
option_checked_add_u8_unwrap_or_default	8
option_checked_add_u8_unwrap_or	8
option_slice_get_array_unwrap	15
option_slice_get_array_ok_or	6
option_slice_get_array_ok_or_else	6
option_slice_get_array_unwrap_or_default	15
option_slice_get_array_unwrap_or	15
option_pubkey_ref_map_deref	6
option_pubkey_as_ref_map_convert	6
option_if_let_some_u8	6
option_if_let_some_array	15
option_if_let_some_pubkey	15
option_if_let_some_array_ref	6

Partial

Function	CU Consumed
partial_eq_u8	7
partial_eq_u16	7
partial_eq_u32	7
partial_eq_u64	7
partial_eq_u128	7
partial_eq_array_u8_32_ref	7
partial_eq_array_u8_32	6
partial_eq_array_u16_32	7
partial_eq_array_u32_32	7
partial_eq_array_u64_32	7
partial_eq_u8_neq	9
partial_eq_u16_neq	9
partial_eq_u32_neq	10
partial_eq_u64_neq	10
partial_eq_u128_neq	13
partial_eq_array_u8_32_neq_ref	35
partial_eq_array_u8_32_neq	31
partial_eq_array_u8_32_neq_deref	35
partial_eq_array_u16_32_neq	33
partial_eq_array_u32_32_neq	34
partial_eq_array_u64_32_neq	34

Pinocchio

Function	CU Consumed
pinocchio_msg10_chars	110
pinocchio_sysvar_rent_exemption_165	151
pinocchio_clock_get_slot	171

Saturating

Function	CU Consumed
saturating_add_u8	7
saturating_add_u16	7
saturating_add_u32	7
saturating_add_u64	7
saturating_add_u128	8
saturating_sub_u8	7
saturating_sub_u16	7
saturating_sub_u32	7
saturating_sub_u64	7
saturating_sub_u128	8
saturating_mul_u8	7
saturating_mul_u16	7
saturating_mul_u32	7
saturating_mul_u64	7
saturating_mul_u128	8

Solana

Function	CU Consumed
solana_msg10_chars	110
solana_msg_program_id	6954
solana_pubkey_new_from_array	15
solana_pubkey_to_bytes	15

Std

Function	CU Consumed
std_add_u8	6
std_add_u16	6
std_add_u32	6
std_add_u64	6
std_add_u128	6
std_sub_u8	6
std_sub_u16	6
std_sub_u32	6
std_sub_u64	6
std_sub_u128	6
std_mul_u8	6
std_mul_u16	6
std_mul_u32	6
std_mul_u64	6
std_mul_u128	6
std_div_u8	6
std_div_u16	6
std_div_u32	6
std_div_u64	6
std_div_u128	6

Sub

Function	CU Consumed
sub_assign_u8	7
sub_assign_u16	7
sub_assign_u32	7
sub_assign_u64	7
sub_assign_u128	9

Vec

Function	CU Consumed
vec_u8_new	9
vec_u8_with_capacity_10	113
vec_u8_with_capacity_100	113
vec_push_u8	73
vec_push_u64	78
vec_push_pubkey	85
vec_push_10_u8	202
vec_push_10_u64	313
vec_push_10_pubkey	380
vec_push_u8_with_capacity	120
vec_push_u64_with_capacity	120
vec_push_pubkey_with_capacity	128
vec_push_10_u8_with_capacity	153
vec_push_10_u64_with_capacity	149
vec_push_10_pubkey_with_capacity	218