Dump of assembler code for function phase$\_2$:

$=>0$x$00005555555574$c$9<+0>$: push $\%$rbp

$0$x$00005555555574$ca $<+1>$: push $\%$rbx

$0$x$00005555555574$cb $<+2>$: sub $$0$x$28,\%$rsp

$0$x$00005555555574$cf $<+6>$: mov $\%$rsp$,\%$rsi

$0$x$00005555555574$d$2<+9>$: call $0$x$555555557$b$7$f

$0$x$00005555555574$d$7<+14>$: cmpl $$0$x$0,(\%$rsp$)$

$0$x$00005555555574$db $<+18>$: js $0$x$5555555574$e$7$

$0$x$00005555555574$dd $<+20>$: mov $\%$rsp$,\%$rbp

$0$x$00005555555574$e$0<+23>$: mov $$0$x$1,\%$ebx

$0$x$00005555555574$e$5<+28>$: jmp $0$x$5555555574$fa

$0$x$00005555555574$e$7<+30>$: call $0$x$555555557$b$43$

$0$x$00005555555574$ec $<+35>$: jmp $0$x$5555555574$dd

$0$x$00005555555574$ee $<+37>$: add $$0$x$1,\%$ebx

$0$x$00005555555574$f$1<+40>$: add $$0$x$4,\%$rbp

$0$x$00005555555574$f$5<+44>$: cmp $$0$x$6,\%$ebx

$0$x$00005555555574$f$8<+47>$: je $0$x$55555555750$b

$0$x$00005555555574$fa $<+49>$: mov $\%$ebx,$\%$eax

$0$x$00005555555574$fc $<+51>$: add $0$x$0(\%$rbp$),\%$eax

$0$x$00005555555574$ff $<+54>$: cmp $\%$eax,$0$x$4(\%$rbp$)$

$--$Type for more, q to quit, c to continue without paging$--$c

$0$x$0000555555557504<+59>$: call $0$x$555555557$b$43$

$0$x$0000555555557509<+64>$: jmp $0$x$5555555574$ee

$0$x$000055555555750$b $<+66>$: add $$0$x$28,\%$rsp

$0$x$000055555555750$f $<+70>$: pop $\%$rbx

$0$x$0000555555557510<+71>$: pop $\%$rbp

$0$x$0000555555557511<+72>$: ret