#!/bin/bash
for i in $(seq 1 100); do
    seed=$RANDOM
    echo "Attempt $i with seed $seed..." >&2
    gdb -batch -ex 'set pagination off' \
        -ex 'set print pretty on' \
        -ex "run 100000 512 $seed" \
        -ex 'bt full' \
        -ex 'info registers' \
        -ex 'info threads' \
        -ex 'thread apply all bt' \
        -ex 'x/32xg $rsp' \
        -ex 'disassemble $pc-32,$pc+32' \
        -ex 'quit' \
        ./bench_random_mixed_hakmem > /tmp/gdb_out_$i.log 2>&1

    if grep -q "signal SIG" /tmp/gdb_out_$i.log; then
        echo "CRASH CAPTURED on attempt $i with seed $seed!" >&2
        cp /tmp/gdb_out_$i.log gdb_crash_full.log
        exit 0
    fi
done
echo "No crash found in 100 attempts" >&2
exit 1