	.file	"906020.c"
	.intel_syntax noprefix
	.text
	.section	.rodata
.LC0:
	.string	"/tmp/user_num"
	.section	.data.rel.local,"aw"
	.align 8
	.type	user_num_tmp, @object
	.size	user_num_tmp, 8
user_num_tmp:
	.quad	.LC0
	.section	.rodata
.LC1:
	.string	"error1"
	.align 8
.LC2:
	.string	"who | awk '{print $1}' | sort | uniq | wc -l > /tmp/user_num"
.LC3:
	.string	"error2"
.LC4:
	.string	"error3"
.LC5:
	.string	"%s"
	.text
	.globl	main
	.type	main, @function
main:
.LFB6:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	sub	rsp, 80
	mov	DWORD PTR -68[rbp], edi
	mov	QWORD PTR -80[rbp], rsi
	mov	rax, QWORD PTR fs:40
	mov	QWORD PTR -8[rbp], rax
	xor	eax, eax
	mov	QWORD PTR -48[rbp], 0
	mov	QWORD PTR -40[rbp], 0
	mov	QWORD PTR -32[rbp], 0
	mov	QWORD PTR -24[rbp], 0
	mov	rax, QWORD PTR user_num_tmp[rip]
	mov	edx, 511
	mov	esi, 66
	mov	rdi, rax
	mov	eax, 0
	call	open@PLT
	mov	DWORD PTR -56[rbp], eax
	cmp	DWORD PTR -56[rbp], 0
	jns	.L2
	lea	rdi, .LC1[rip]
	call	puts@PLT
	mov	eax, -1
	jmp	.L7
.L2:
	lea	rdi, .LC2[rip]
	call	system@PLT
	mov	eax, DWORD PTR -56[rbp]
	mov	esi, 6
	mov	edi, eax
	call	flock@PLT
	mov	DWORD PTR -52[rbp], eax
	cmp	DWORD PTR -52[rbp], 0
	jns	.L4
	lea	rdi, .LC3[rip]
	call	puts@PLT
	mov	eax, -1
	jmp	.L7
.L4:
	lea	rcx, -48[rbp]
	mov	eax, DWORD PTR -56[rbp]
	mov	edx, 32
	mov	rsi, rcx
	mov	edi, eax
	call	read@PLT
	test	rax, rax
	jns	.L5
	lea	rdi, .LC4[rip]
	call	puts@PLT
	mov	eax, -1
	jmp	.L7
.L5:
	mov	eax, DWORD PTR -56[rbp]
	mov	esi, 8
	mov	edi, eax
	call	flock@PLT
	mov	DWORD PTR -52[rbp], eax
	cmp	DWORD PTR -52[rbp], 0
	jns	.L6
	lea	rdi, .LC3[rip]
	call	puts@PLT
	mov	eax, -1
	jmp	.L7
.L6:
	mov	rax, QWORD PTR user_num_tmp[rip]
	mov	rdi, rax
	call	remove@PLT
	lea	rax, -48[rbp]
	mov	rsi, rax
	lea	rdi, .LC5[rip]
	mov	eax, 0
	call	printf@PLT
	mov	eax, 0
.L7:
	mov	rdx, QWORD PTR -8[rbp]
	sub	rdx, QWORD PTR fs:40
	je	.L8
	call	__stack_chk_fail@PLT
.L8:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE6:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 10.5.0-1ubuntu1~20.04) 10.5.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	 1f - 0f
	.long	 4f - 1f
	.long	 5
0:
	.string	 "GNU"
1:
	.align 8
	.long	 0xc0000002
	.long	 3f - 2f
2:
	.long	 0x3
3:
	.align 8
4:

	.arch armv5t
	.eabi_attribute 20, 1
	.eabi_attribute 21, 1
	.eabi_attribute 23, 3
	.eabi_attribute 24, 1
	.eabi_attribute 25, 1
	.eabi_attribute 26, 2
	.eabi_attribute 30, 6
	.eabi_attribute 34, 0
	.eabi_attribute 18, 4
	.file	"906020.c"
	.text
	.section	.rodata
	.align	2
.LC0:
	.ascii	"/tmp/user_num\000"
	.data
	.align	2
	.type	user_num_tmp, %object
	.size	user_num_tmp, 4
user_num_tmp:
	.word	.LC0
	.section	.rodata
	.align	2
.LC1:
	.ascii	"error1\000"
	.align	2
.LC2:
	.ascii	"who | awk '{print $1}' | sort | uniq | wc -l > /tmp"
	.ascii	"/user_num\000"
	.align	2
.LC3:
	.ascii	"error2\000"
	.align	2
.LC4:
	.ascii	"error3\000"
	.align	2
.LC5:
	.ascii	"%s\000"
	.align	2
.LC6:
	.word	__stack_chk_guard
	.text
	.align	2
	.global	main
	.syntax unified
	.arm
	.fpu softvfp
	.type	main, %function
main:
	@ args = 0, pretend = 0, frame = 56
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{fp, lr}
	add	fp, sp, #4
	sub	sp, sp, #56
	str	r0, [fp, #-56]
	str	r1, [fp, #-60]
	ldr	r3, .L9
	ldr	r3, [r3]
	str	r3, [fp, #-8]
	mov	r3,#0
	mov	r3, #0
	str	r3, [fp, #-40]
	sub	r3, fp, #36
	mov	r2, #0
	str	r2, [r3]
	str	r2, [r3, #4]
	str	r2, [r3, #8]
	str	r2, [r3, #12]
	str	r2, [r3, #16]
	str	r2, [r3, #20]
	str	r2, [r3, #24]
	ldr	r3, .L9+4
	ldr	r3, [r3]
	ldr	r2, .L9+8
	mov	r1, #66
	mov	r0, r3
	bl	open
	str	r0, [fp, #-48]
	ldr	r3, [fp, #-48]
	cmp	r3, #0
	bge	.L2
	ldr	r0, .L9+12
	bl	puts
	mvn	r3, #0
	b	.L7
.L2:
	ldr	r0, .L9+16
	bl	system
	mov	r1, #6
	ldr	r0, [fp, #-48]
	bl	flock
	str	r0, [fp, #-44]
	ldr	r3, [fp, #-44]
	cmp	r3, #0
	bge	.L4
	ldr	r0, .L9+20
	bl	puts
	mvn	r3, #0
	b	.L7
.L4:
	sub	r3, fp, #40
	mov	r2, #32
	mov	r1, r3
	ldr	r0, [fp, #-48]
	bl	read
	mov	r3, r0
	cmp	r3, #0
	bge	.L5
	ldr	r0, .L9+24
	bl	puts
	mvn	r3, #0
	b	.L7
.L5:
	mov	r1, #8
	ldr	r0, [fp, #-48]
	bl	flock
	str	r0, [fp, #-44]
	ldr	r3, [fp, #-44]
	cmp	r3, #0
	bge	.L6
	ldr	r0, .L9+20
	bl	puts
	mvn	r3, #0
	b	.L7
.L6:
	ldr	r3, .L9+4
	ldr	r3, [r3]
	mov	r0, r3
	bl	remove
	sub	r3, fp, #40
	mov	r1, r3
	ldr	r0, .L9+28
	bl	printf
	mov	r3, #0
.L7:
	ldr	r2, .L9
	ldr	r1, [r2]
	ldr	r2, [fp, #-8]
	eors	r1, r2, r1
	mov	r2, #0
	beq	.L8
	bl	__stack_chk_fail
.L8:
	mov	r0, r3
	sub	sp, fp, #4
	@ sp needed
	pop	{fp, pc}
.L10:
	.align	2
.L9:
	.word	.LC6
	.word	user_num_tmp
	.word	511
	.word	.LC1
	.word	.LC2
	.word	.LC3
	.word	.LC4
	.word	.LC5
	.size	main, .-main
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",%progbits
