Performance version: 0.5.0
Python version: 3.7.0a0 (64-bit) revision 31df7d9863f3+
Report on Linux-4.8.0-30-generic-x86_64-with-debian-stretch-sid

Slower (13):
- nbody: 232 ms +- 3 ms -> 241 ms +- 6 ms: 1.04x slower
- unpack_sequence: 118 ns +- 3 ns -> 121 ns +- 0 ns: 1.03x slower
- call_method_slots: 14.7 ms +- 0.1 ms -> 15.1 ms +- 0.4 ms: 1.02x slower
- logging_silent: 724 ns +- 15 ns -> 740 ns +- 8 ns: 1.02x slower
- telco: 22.5 ms +- 0.5 ms -> 22.9 ms +- 0.5 ms: 1.02x slower
- sqlite_synth: 9.69 us +- 0.27 us -> 9.85 us +- 0.20 us: 1.02x slower
- pickle_list: 8.45 us +- 0.11 us -> 8.57 us +- 0.16 us: 1.01x slower
- pickle_dict: 61.5 us +- 0.5 us -> 62.1 us +- 4.1 us: 1.01x slower
- call_method: 15.2 ms +- 0.1 ms -> 15.3 ms +- 0.1 ms: 1.01x slower
- python_startup_no_site: 9.45 ms +- 0.02 ms -> 9.50 ms +- 0.02 ms: 1.00x slower
- call_method_unknown: 17.2 ms +- 0.2 ms -> 17.2 ms +- 0.2 ms: 1.00x slower
- meteor_contest: 197 ms +- 2 ms -> 198 ms +- 2 ms: 1.00x slower
- python_startup: 15.7 ms +- 0.0 ms -> 15.7 ms +- 0.0 ms: 1.00x slower

Faster (35):
- spectral_norm: 284 ms +- 7 ms -> 262 ms +- 10 ms: 1.08x faster
- scimark_sparse_mat_mult: 8.62 ms +- 0.30 ms -> 7.99 ms +- 0.22 ms: 1.08x faster
- mako: 45.5 ms +- 0.3 ms -> 43.4 ms +- 0.6 ms: 1.05x faster
- scimark_fft: 691 ms +- 13 ms -> 660 ms +- 13 ms: 1.05x faster
- chameleon: 30.5 ms +- 0.3 ms -> 29.4 ms +- 0.5 ms: 1.04x faster
- scimark_sor: 491 ms +- 9 ms -> 474 ms +- 8 ms: 1.04x faster
- fannkuch: 1.07 sec +- 0.03 sec -> 1.04 sec +- 0.01 sec: 1.04x faster
- crypto_pyaes: 229 ms +- 2 ms -> 222 ms +- 4 ms: 1.03x faster
- hexiom: 23.5 ms +- 0.1 ms -> 22.8 ms +- 0.2 ms: 1.03x faster
- regex_compile: 440 ms +- 5 ms -> 430 ms +- 3 ms: 1.03x faster
- pickle: 24.3 us +- 0.5 us -> 23.7 us +- 0.5 us: 1.02x faster
- unpickle: 31.6 us +- 0.3 us -> 30.9 us +- 0.3 us: 1.02x faster
- xml_etree_generate: 291 ms +- 5 ms -> 284 ms +- 7 ms: 1.02x faster
- xml_etree_process: 249 ms +- 3 ms -> 243 ms +- 4 ms: 1.02x faster
- json_loads: 62.6 us +- 0.8 us -> 61.2 us +- 1.1 us: 1.02x faster
- xml_etree_iterparse: 223 ms +- 6 ms -> 218 ms +- 5 ms: 1.02x faster
- scimark_monte_carlo: 263 ms +- 8 ms -> 257 ms +- 9 ms: 1.02x faster
- raytrace: 1.31 sec +- 0.01 sec -> 1.28 sec +- 0.01 sec: 1.02x faster
- pickle_pure_python: 1.31 ms +- 0.01 ms -> 1.29 ms +- 0.02 ms: 1.02x faster
- unpickle_pure_python: 923 us +- 15 us -> 906 us +- 32 us: 1.02x faster
- chaos: 298 ms +- 2 ms -> 294 ms +- 2 ms: 1.01x faster
- sympy_sum: 207 ms +- 6 ms -> 204 ms +- 6 ms: 1.01x faster
- call_simple: 14.0 ms +- 0.3 ms -> 13.9 ms +- 0.3 ms: 1.01x faster
- regex_v8: 46.0 ms +- 2.1 ms -> 45.5 ms +- 0.7 ms: 1.01x faster
- genshi_text: 88.5 ms +- 0.9 ms -> 87.4 ms +- 1.3 ms: 1.01x faster
- sympy_expand: 1.03 sec +- 0.01 sec -> 1.02 sec +- 0.01 sec: 1.01x faster
- 2to3: 737 ms +- 3 ms -> 730 ms +- 3 ms: 1.01x faster
- sympy_str: 462 ms +- 4 ms -> 458 ms +- 6 ms: 1.01x faster
- unpickle_list: 7.67 us +- 0.32 us -> 7.60 us +- 0.11 us: 1.01x faster
- go: 593 ms +- 3 ms -> 589 ms +- 5 ms: 1.01x faster
- dulwich_log: 153 ms +- 1 ms -> 152 ms +- 1 ms: 1.01x faster
- sqlalchemy_declarative: 311 ms +- 3 ms -> 309 ms +- 3 ms: 1.01x faster
- pathlib: 50.3 ms +- 1.4 ms -> 50.0 ms +- 0.6 ms: 1.01x faster
- django_template: 398 ms +- 3 ms -> 396 ms +- 5 ms: 1.01x faster
- pidigits: 310 ms +- 0 ms -> 308 ms +- 0 ms: 1.00x faster

Benchmark hidden because not significant (16): deltablue, float, genshi_xml, html5lib, json_dumps, logging_format, logging_simple, nqueens, regex_dna, regex_effbot, richards, scimark_lu, sqlalchemy_imperative, sympy_integrate, tornado_http, xml_etree_parse