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feat(jmh-fork): add perf-map JVMTI agent for source-aware JIT symbol resolution
#7
Comparing
cod-2516-investigate-node-origin-for-java
(
c7c19aa
) with
main
(
8cb09f5
)
CodSpeed Performance Gauge
-20%
Improvement
1
Regression
3
Untouched
121
Skipped
9
Benchmarks
Mode
CPU Simulation
Wall Time
Memory
Status
Regression
Improvement
Untouched
Skipped
134 total
Uses the
Wall Time instrument
to collect wall time performance metrics.
dualPivotQuickSort[10000]
examples/example-gradle/src/jmh/java/com/thealgorithms/sorts/SortBenchmark.java::com.thealgorithms.sorts.SortBenchmark
CodSpeed Performance Gauge
-20%
5.2 ms
6.4 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
timSort[100]
examples/example-gradle/src/jmh/java/com/thealgorithms/sorts/SortBenchmark.java::com.thealgorithms.sorts.SortBenchmark
CodSpeed Performance Gauge
-15%
8.7 µs
10.2 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
shellSort[1000]
examples/example-gradle/src/jmh/java/com/thealgorithms/sorts/SortBenchmark.java::com.thealgorithms.sorts.SortBenchmark
CodSpeed Performance Gauge
-11%
163.4 µs
182.6 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
fibonacciBottomUp[20]
examples/example-gradle/src/jmh/java/bench/DynamicProgrammingBenchmark.java::bench.DynamicProgrammingBenchmark
CodSpeed Performance Gauge
+16%
1.4 µs
1.2 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
multiPatternScan[20]
examples/example-gradle/src/jmh/java/bench/RegexBenchmark.java::bench.RegexBenchmark
CodSpeed Performance Gauge
+8%
6 ms
5.6 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
findHighestSetBit[255]
examples/example-gradle/src/jmh/java/bench/BitManipulationBenchmark.java::bench.BitManipulationBenchmark
CodSpeed Performance Gauge
+7%
31 ns
29 ns
Uses the
Wall Time instrument
to collect wall time performance metrics.
introspectiveSort[10000]
examples/example-gradle/src/jmh/java/com/thealgorithms/sorts/SortBenchmark.java::com.thealgorithms.sorts.SortBenchmark
CodSpeed Performance Gauge
+4%
2.2 ms
2.1 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
insertionSort[10000]
examples/example-gradle/src/jmh/java/com/thealgorithms/sorts/SortBenchmark.java::com.thealgorithms.sorts.SortBenchmark
CodSpeed Performance Gauge
+4%
193.6 ms
186.7 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
sleep1us
examples/example-gradle/src/jmh/java/bench/SleepBenchmark.java::bench.SleepBenchmark
CodSpeed Performance Gauge
+4%
1.2 µs
1.1 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
findHighestSetBit[42]
examples/example-gradle/src/jmh/java/bench/BitManipulationBenchmark.java::bench.BitManipulationBenchmark
CodSpeed Performance Gauge
+4%
29 ns
28 ns
Uses the
Wall Time instrument
to collect wall time performance metrics.
permutations[7]
examples/example-gradle/src/jmh/java/bench/BacktrackingBenchmark.java::bench.BacktrackingBenchmark
CodSpeed Performance Gauge
+3%
554.4 µs
537.8 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
dualPivotQuickSort[100]
examples/example-gradle/src/jmh/java/com/thealgorithms/sorts/SortBenchmark.java::com.thealgorithms.sorts.SortBenchmark
CodSpeed Performance Gauge
+3%
14.2 µs
13.8 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
timSort[1000]
examples/example-gradle/src/jmh/java/com/thealgorithms/sorts/SortBenchmark.java::com.thealgorithms.sorts.SortBenchmark
CodSpeed Performance Gauge
+3%
165.1 µs
160.6 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
mergeSort[1000]
examples/example-gradle/src/jmh/java/com/thealgorithms/sorts/SortBenchmark.java::com.thealgorithms.sorts.SortBenchmark
CodSpeed Performance Gauge
+3%
215.1 µs
209.5 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
compileAndMatch[20]
examples/example-gradle/src/jmh/java/bench/RegexBenchmark.java::bench.RegexBenchmark
CodSpeed Performance Gauge
+3%
3.9 ms
3.8 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
quickSort[1000]
examples/example-gradle/src/jmh/java/com/thealgorithms/sorts/SortBenchmark.java::com.thealgorithms.sorts.SortBenchmark
CodSpeed Performance Gauge
+2%
206.6 µs
202.1 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
multiPatternScan[24]
examples/example-gradle/src/jmh/java/bench/RegexBenchmark.java::bench.RegexBenchmark
CodSpeed Performance Gauge
+2%
6.4 ms
6.2 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
generateSubsequences[10]
examples/example-gradle/src/jmh/java/bench/BacktrackingBenchmark.java::bench.BacktrackingBenchmark
CodSpeed Performance Gauge
+2%
77.6 µs
76.1 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
nQueensSolver[5]
examples/example-gradle/src/jmh/java/bench/BacktrackingBenchmark.java::bench.BacktrackingBenchmark
CodSpeed Performance Gauge
+2%
8.7 µs
8.6 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
permutations[6]
examples/example-gradle/src/jmh/java/bench/BacktrackingBenchmark.java::bench.BacktrackingBenchmark
CodSpeed Performance Gauge
+2%
75.4 µs
74.1 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
backtrackHeavy[20]
examples/example-gradle/src/jmh/java/bench/RegexBenchmark.java::bench.RegexBenchmark
CodSpeed Performance Gauge
+1%
12.9 µs
12.8 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
generateSubsequences[8]
examples/example-gradle/src/jmh/java/bench/BacktrackingBenchmark.java::bench.BacktrackingBenchmark
CodSpeed Performance Gauge
+1%
19.8 µs
19.6 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
introspectiveSort[100]
examples/example-gradle/src/jmh/java/com/thealgorithms/sorts/SortBenchmark.java::com.thealgorithms.sorts.SortBenchmark
CodSpeed Performance Gauge
+1%
9.1 µs
9 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
editDistance[kitten]
examples/example-gradle/src/jmh/java/bench/DynamicProgrammingBenchmark.java::bench.DynamicProgrammingBenchmark
CodSpeed Performance Gauge
+1%
1.5 µs
1.5 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
nQueensSolver[7]
examples/example-gradle/src/jmh/java/bench/BacktrackingBenchmark.java::bench.BacktrackingBenchmark
CodSpeed Performance Gauge
+1%
119.5 µs
118.8 µs
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Commits
Click on a commit to change the comparison range
Base
main
8cb09f5
-22.14%
chore(jmh-fork): compile native libs with -O3
eecaad1
2 days ago
by not-matthias
+2.64%
refactor(jmh-fork): build native libs via cpp-library plugin
c7c19aa
13 hours ago
by not-matthias
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