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<?php assert(!is_float(0.0));
Output for 8.3.23 - 8.3.28, 8.4.9 - 8.4.14, 8.5.0
Fatal error: Uncaught AssertionError: assert(!is_float(0.0)) in /in/Rt2QB:3 Stack trace: #0 /in/Rt2QB(3): assert(false, 'assert(!is_floa...') #1 {main} thrown in /in/Rt2QB on line 3
Process exited with code 255.
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 8.2.0 - 8.2.29, 8.3.0 - 8.3.22, 8.4.1 - 8.4.8
Fatal error: Uncaught AssertionError: assert(!is_float(0)) in /in/Rt2QB:3 Stack trace: #0 /in/Rt2QB(3): assert(false, 'assert(!is_floa...') #1 {main} thrown in /in/Rt2QB on line 3
Process exited with code 255.

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