Why can't the Cora Z7 execute the a.out file? (-sh: ./a.out: No such file or directory)

Question

I have two devices, one is an x86_64 PC(my local computer), and the other one runs Petalinux on a Cora Z7.

petalinux_project:~$ uname -a
Linux petalinux_project 5.15.36-xilinx-v2022.2 #1 SMP PREEMPT Mon Oct 3 07:50:07 UTC 2022 armv7l GNU/Linux

I used the command $ arm-linux-gnueabi-gcc test.c to build a.out in my local computer, then transferred it to the Cora Z7 using scp. When I try to execute $./a.out on the Cora Z7, an error occurs.

test.c

#include <stdio.h>

int main() {
    printf("Hello, Cora Z7!\n");
    return 0;
}

petalinux_project:~$ ./a.out 
-sh: ./a.out: No such file or directory

The issue persists even when executing with absolute paths.

petalinux_project:~$ pwd
/home/petalinux
petalinux_project:~$ /home/petalinux/a.out 
-sh: /home/petalinux/a.out: No such file or directory

I have no clue about this issue. How can I solve it? Thank you.