chore(l1, l2): remove levm substate backups

[jrchatruc]

Motivation

Substate backups are no longer used by the vm; they can be removed.

Description

Checklist

• Updated STORE_SCHEMA_VERSION (crates/storage/lib.rs) if the PR includes breaking changes to the Store requiring a re-sync.

[github-actions]

Lines of code report

Total lines added: 0
Total lines removed: 2
Total lines changed: 2

Detailed view

+---------------------------------+-------+------+
| File                            | Lines | Diff |
+---------------------------------+-------+------+
| ethrex/crates/vm/levm/src/vm.rs | 462   | -2   |
+---------------------------------+-------+------+

[github-actions]

Benchmark Results Comparison

Benchmark Results: Push

Command	Mean [s]	Min [s]	Max [s]	Relative
main_revm_Push	291.8 ± 3.0	289.0	297.3	1.00
main_levm_Push	303.5 ± 3.1	300.3	309.4	1.04 ± 0.02
pr_revm_Push	331.4 ± 118.9	290.3	669.7	1.14 ± 0.41

Detailed Results

Benchmark Results: BubbleSort

Command	Mean [s]	Min [s]	Max [s]	Relative
main_revm_BubbleSort	2.991 ± 0.022	2.960	3.039	1.00
main_levm_BubbleSort	3.065 ± 0.034	3.038	3.157	1.02 ± 0.01
pr_revm_BubbleSort	2.999 ± 0.032	2.962	3.068	1.00 ± 0.01
pr_levm_BubbleSort	3.091 ± 0.017	3.068	3.119	1.03 ± 0.01

Benchmark Results: ERC20Approval

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
main_revm_ERC20Approval	986.6 ± 4.3	981.4	996.8	1.00
main_levm_ERC20Approval	1104.7 ± 25.4	1083.9	1154.3	1.12 ± 0.03
pr_revm_ERC20Approval	994.8 ± 9.3	978.4	1008.7	1.01 ± 0.01
pr_levm_ERC20Approval	1084.7 ± 6.1	1075.9	1094.9	1.10 ± 0.01

Benchmark Results: ERC20Mint

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
main_revm_ERC20Mint	132.0 ± 0.9	130.7	133.2	1.00
main_levm_ERC20Mint	164.6 ± 1.7	162.8	168.2	1.25 ± 0.01
pr_revm_ERC20Mint	132.8 ± 1.5	130.6	135.2	1.01 ± 0.01
pr_levm_ERC20Mint	163.3 ± 1.5	161.9	166.8	1.24 ± 0.01

Benchmark Results: ERC20Transfer

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
main_revm_ERC20Transfer	234.0 ± 2.1	231.0	238.1	1.00 ± 0.01
main_levm_ERC20Transfer	273.2 ± 2.6	270.5	277.8	1.17 ± 0.01
pr_revm_ERC20Transfer	233.4 ± 1.3	231.4	234.9	1.00
pr_levm_ERC20Transfer	273.2 ± 2.3	269.9	278.1	1.17 ± 0.01

Benchmark Results: Factorial

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
main_revm_Factorial	225.3 ± 0.8	224.2	226.5	1.00 ± 0.01
main_levm_Factorial	271.9 ± 3.2	268.9	277.3	1.21 ± 0.02
pr_revm_Factorial	225.2 ± 3.1	222.9	233.6	1.00
pr_levm_Factorial	272.7 ± 7.3	267.3	292.4	1.21 ± 0.04

Benchmark Results: FactorialRecursive

Command	Mean [s]	Min [s]	Max [s]	Relative
main_revm_FactorialRecursive	1.621 ± 0.023	1.582	1.655	1.00
main_levm_FactorialRecursive	8.556 ± 0.092	8.414	8.730	5.28 ± 0.09
pr_revm_FactorialRecursive	1.647 ± 0.032	1.594	1.685	1.02 ± 0.02
pr_levm_FactorialRecursive	8.698 ± 0.091	8.581	8.905	5.37 ± 0.10

Benchmark Results: Fibonacci

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
main_revm_Fibonacci	205.4 ± 0.9	203.4	206.5	1.01 ± 0.01
main_levm_Fibonacci	262.4 ± 2.5	257.0	266.3	1.28 ± 0.02
pr_revm_Fibonacci	204.3 ± 1.7	200.7	206.6	1.00
pr_levm_Fibonacci	264.2 ± 3.1	258.8	269.1	1.29 ± 0.02

Benchmark Results: FibonacciRecursive

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
main_revm_FibonacciRecursive	848.7 ± 13.5	827.0	869.5	1.15 ± 0.06
main_levm_FibonacciRecursive	741.0 ± 15.3	698.5	752.6	1.00 ± 0.05
pr_revm_FibonacciRecursive	850.4 ± 8.6	838.8	861.8	1.15 ± 0.05
pr_levm_FibonacciRecursive	740.3 ± 34.4	684.9	797.6	1.00

Benchmark Results: ManyHashes

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
main_revm_ManyHashes	8.9 ± 0.1	8.8	9.0	1.01 ± 0.01
main_levm_ManyHashes	9.6 ± 0.1	9.5	9.8	1.09 ± 0.02
pr_revm_ManyHashes	8.8 ± 0.1	8.7	9.0	1.00
pr_levm_ManyHashes	9.5 ± 0.1	9.4	9.7	1.08 ± 0.02

Benchmark Results: MstoreBench

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
main_revm_MstoreBench	260.7 ± 2.1	258.3	264.1	1.08 ± 0.01
main_levm_MstoreBench	251.1 ± 32.0	238.5	342.1	1.04 ± 0.13
pr_revm_MstoreBench	264.5 ± 6.1	258.9	276.0	1.09 ± 0.03
pr_levm_MstoreBench	241.8 ± 2.1	239.3	246.1	1.00

Benchmark Results: Push

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
main_revm_Push	291.8 ± 3.0	289.0	297.3	1.00
main_levm_Push	303.5 ± 3.1	300.3	309.4	1.04 ± 0.02
pr_revm_Push	331.4 ± 118.9	290.3	669.7	1.14 ± 0.41
pr_levm_Push	310.0 ± 4.7	306.8	322.6	1.06 ± 0.02

Benchmark Results: SstoreBench_no_opt

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
main_revm_SstoreBench_no_opt	165.1 ± 4.8	159.6	172.5	1.83 ± 0.07
main_levm_SstoreBench_no_opt	90.4 ± 1.8	87.8	93.1	1.00 ± 0.03
pr_revm_SstoreBench_no_opt	167.8 ± 3.6	159.5	171.7	1.86 ± 0.06
pr_levm_SstoreBench_no_opt	90.1 ± 2.3	87.7	93.5	1.00