Opened 4 years ago

Closed 4 years ago

#580 closed ожидается проверка (задача сдана)

WW#10

Reported by: Igor Engel Owned by: Sokolov Viacheslav
Component: WW figures Version:
Keywords: Cc:

Description


Change History (3)

comment:1 Changed 4 years ago by Sokolov Viacheslav

Type: ожидается проверка → ожидаются исправления

Деструктор Scheme реализован неправильно, в нем утечка.

В обновленном условии написано про Circle.

В Circle::is_inside потенциальное переполнение (в Rectangle::is_inside будем считать, что не бывает переполнения)

comment:2 Changed 4 years ago by Igor Engel

Type: ожидаются исправления → ожидается проверка

Поправил

Поправил

Вроде как поправил

comment:3 Changed 4 years ago by Sokolov Viacheslav

Resolution: → задача сдана
Status: assigned → closed 
=================================================================
==12473==ERROR: AddressSanitizer: alloc-dealloc-mismatch (operator new [] vs operator delete) on 0x6030000000a0
    #0 0x7f1dec9fec2f in operator delete(void*) (/usr/lib/x86_64-linux-gnu/libasan.so.5+0x10ec2f)
    #1 0x55e419ccfdb0 in Circle::~Circle() (/home/nicesap/HSE/svn/engel.igor/lab_10/lab_10+0x3db0)
    #2 0x55e419ccf4ad in Scheme::~Scheme() (/home/nicesap/HSE/svn/engel.igor/lab_10/lab_10+0x34ad)
    #3 0x55e419cd1de9 in test_smoke() (/home/nicesap/HSE/svn/engel.igor/lab_10/lab_10+0x5de9)
    #4 0x55e419ccf06a in main (/home/nicesap/HSE/svn/engel.igor/lab_10/lab_10+0x306a)
    #5 0x7f1debf28b96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #6 0x55e419ccf269 in _start (/home/nicesap/HSE/svn/engel.igor/lab_10/lab_10+0x3269)

0x6030000000a0 is located 0 bytes inside of 17-byte region [0x6030000000a0,0x6030000000b1)
allocated by thread T0 here:
    #0 0x7f1dec9fdeaf in operator new[](unsigned long) (/usr/lib/x86_64-linux-gnu/libasan.so.5+0x10deaf)
    #1 0x55e419ccffd1 in Circle::Circle(int, int, int, int, char const*) (/home/nicesap/HSE/svn/engel.igor/lab_10/lab_10+0x3fd1)

SUMMARY: AddressSanitizer: alloc-dealloc-mismatch (/usr/lib/x86_64-linux-gnu/libasan.so.5+0x10ec2f) in operator delete(void*)
==12473==HINT: if you don't care about these errors you may set ASAN_OPTIONS=alloc_dealloc_mismatch=0
==12473==ABORTING
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