Re-run of the reproducibility package, 2026-10-20T09:41Z, from a copy of the folder; each program run from a new empty directory OUT.
check_note.py with /usr/bin/python3 (Python 3.9.6) and with a Python 3.13.5 installation that has sympy 1.14.0, mpmath 1.3.0, numpy 2.5.2; all other programs with the latter.

check_note_output.txt                    exit 0    1.16 s
  identical to recorded check_note_output.txt
check_note_output_py313.txt              exit 0    0.45 s
  Python 3.13 run: differs from the recorded output only in the line(s): < Python 3.13.5 > Python 3.9.6 
cert_conj2_output.txt                    exit 0    0.22 s
  identical to recorded original/cert_conj2_output.txt
cert_conj5_output.txt                    exit 0    0.39 s
  identical to recorded original/cert_conj5_output.txt
stress_output.txt                        exit 0    4.05 s
  differs: 15a16 > exit 0 
scan_alpha_output.txt                    exit 0    0.90 s
  identical to recorded original/scan_alpha_output.txt
recompute_output.txt                     exit 0    5.48 s
  identical to recorded verification_run_A/recompute_output.txt
b1_conj2_exact.out                       exit 0    0.28 s
  identical to recorded verification_run_B/recorded/b1_conj2_exact.out
b2_conj5_exact.out                       exit 0    2.79 s
  identical to recorded verification_run_B/recorded/b2_conj5_exact.out
b3_conj5_certs.out                       exit 0    0.36 s
  identical to recorded verification_run_B/recorded/b3_conj5_certs.out
b6_cycle_family_exact.out                exit 0    0.43 s
  identical to recorded verification_run_B/recorded/b6_cycle_family_exact.out
b9_orbit_products_exact.out              exit 0    0.18 s
  identical to recorded verification_run_B/recorded/b9_orbit_products_exact.out
b10_laguerre_identity.out                exit 0   46.51 s
  identical to recorded verification_run_B/recorded/b10_laguerre_identity.out
b2_chi_closed_forms.txt (written by b2 into OUT): identical to the recorded file

The copy of the folder was compared with the package after the run: same file list, same contents (no program wrote into it).
The recorded output of original/stress.py has one extra final line 'exit 0', written by the shell when it was first recorded.
