Empty std::queue uses more than 500b of memory

Revision en3, by lis05, 2021-09-13 17:13:18

Hello codeforces! Recently, i've noticed that codeforces g++ 17 uses more than 500bytes per empty std::queue, while sizeof shows only 40bytes. This problem is also with std::deque. What's going on? Compiled with GNU G++17 7.3.0

Tags gcc, bug, memory

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  Rev. Lang. By When Δ Comment
en7 English lis05 2021-09-13 17:44:07 9
en6 English lis05 2021-09-13 17:37:05 21
en5 English lis05 2021-09-13 17:28:24 21 Tiny change: 'Hello code' -> 'What's going on??\n\nHello code'
en4 English lis05 2021-09-13 17:16:18 17 Tiny change: 'odeforces g++ 17 us' -> 'odeforces custom test with g++ 17 us'
en3 English lis05 2021-09-13 17:13:18 0 (published)
en2 English lis05 2021-09-13 17:12:37 84
en1 English lis05 2021-09-13 17:11:26 345 Initial revision (saved to drafts)