#!/bin/bash
# Frozen regression runner: detached, logged, with an explicit end marker, so an ssh
# drop cannot kill it (2026-09-21: a foreground pytest over ssh died with the connection).
#
# -n 14 via pytest-xdist: single-process pytest on the server is SLOWER than the laptop
# (5:49 against 3:42), so the server only pays with parallelism.  BLAS threads MUST be
# pinned to 1, or every xdist worker grabs 3+ cores (2026-09-16: 50+ minutes, load 55/16).
export OMP_NUM_THREADS=1 OPENBLAS_NUM_THREADS=1 MKL_NUM_THREADS=1
cd "$HOME/sim-numerics" || exit 1
for pass in 1 2; do
    echo "=== PASS $pass ==="
    ~/torchenv/bin/python -m pytest tests -q -p no:cacheprovider -n 14 2>&1 | tail -4
done
echo "=== REGRESSION DONE ==="