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feat: collect Python toolchain information via instrument hooks environment API
#108
Comparing
cod-2416-implement-toolchain-harvesting-for-node-python-and-go
(
1560644
) with
master
(
aa267f3
)
CodSpeed Performance Gauge
-35%
Improvement
15
Regression
19
Untouched
243
Ignored
53
Different runtime environments detected
Some benchmarks with significant performance changes were compared across different runtime environments, which may affect the accuracy of the results.
Learn more about regression causes
.
Benchmarks
Mode
CPU Simulation
Wall Time
Memory
Status
Regression
Improvement
Untouched
Ignored
330 total
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_multiprocessing_map[10000]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
-35%
85.2 ms
130.4 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_tcp_connection[wikipedia.org-443]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
-30%
15 ms
21.4 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_multiprocessing_map[100000]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
-21%
143.8 ms
182.8 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_count_even[count_even_fast]
tests/benchmarks/test_bench_misc.py
CodSpeed Performance Gauge
-13%
1.1 ms
1.3 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_noop_lambda_decorated
tests/benchmarks/test_bench_various_noop.py
CodSpeed Performance Gauge
-9%
1.2 µs
1.3 µs
Uses the
Memory instrument
to collect Memory usage metrics.
test_multiprocessing_map[1000]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
-8%
3.1 MB
3.4 MB
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_noop_pass_decorated
tests/benchmarks/test_bench_various_noop.py
CodSpeed Performance Gauge
-5%
654.6 ns
692.5 ns
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_iir_filter_process
tests/benchmarks/TheAlgorithms_bench/test_bench_audio_filters.py
CodSpeed Performance Gauge
-5%
3 µs
3.2 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_multiprocessing_map[1000]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
-5%
57.3 ms
60.6 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_multiprocessing_map[100]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
-5%
58.3 ms
61.1 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_make_lowpass
tests/benchmarks/TheAlgorithms_bench/test_bench_audio_filters.py
CodSpeed Performance Gauge
-4%
5.3 µs
5.6 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_tcp_connection[google.com-443]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
-4%
1.1 ms
1.2 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_pipe_communication[100]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
-3%
6.7 ms
7 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_pipe_communication[10000]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
-3%
14.6 ms
15.2 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_solve_maze[maze0]
tests/benchmarks/TheAlgorithms_bench/test_bench_backtracking.py
CodSpeed Performance Gauge
-3%
25.7 µs
26.6 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_tcp_connection[8.8.8.8-53]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
-3%
659.2 µs
681 µs
Uses the
Memory instrument
to collect Memory usage metrics.
test_multiprocessing_map[10]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
-3%
3.8 MB
3.9 MB
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_noop_pass
tests/benchmarks/test_bench_various_noop.py
CodSpeed Performance Gauge
-3%
468.2 ns
483 ns
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_process_creation[ls -l]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
-3%
6.6 ms
6.8 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_pipe_communication[10]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
+32%
9 ms
6.8 ms
Uses the
Memory instrument
to collect Memory usage metrics.
test_multiprocessing_map[10000]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
+29%
3.4 MB
2.7 MB
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_sum_squares_slow
tests/benchmarks/test_bench_doc.py
CodSpeed Performance Gauge
+18%
361.7 µs
305.7 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_tcp_connection[1.1.1.1-53]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
+10%
958.8 µs
870.8 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_multiprocessing_map[10]
tests/benchmarks/test_bench_syscalls.py
CodSpeed Performance Gauge
+6%
54.4 ms
51.4 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
test_recursive_fibo_20
tests/benchmarks/test_bench_fibo.py
CodSpeed Performance Gauge
+5%
5.5 ms
5.2 ms
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14
Commits
Click on a commit to change the comparison range
Base
master
aa267f3
-34.61%
feat: collect Python toolchain information via instrument hooks environment API
1560644
6 days ago
by GuillaumeLagrange
© 2026 CodSpeed Technology
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