質問編集履歴
2
update
test
CHANGED
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File without changes
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test
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@@ -339,3 +339,237 @@
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339
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DirectMap2M: 33402880 kB
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340
340
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341
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```
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+
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## 追記
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memoryテストもしてみました
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351
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```
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354
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355
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$ sudo memtester 1024 5
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356
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357
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memtester version 4.3.0 (64-bit)
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358
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+
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359
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Copyright (C) 2001-2012 Charles Cazabon.
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Licensed under the GNU General Public License version 2 (only).
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362
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+
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363
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364
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pagesize is 4096
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366
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367
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pagesizemask is 0xfffffffffffff000
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369
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want 1024MB (1073741824 bytes)
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370
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got 699MB (733724672 bytes), trying mlock ...locked.
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Loop 1/5:
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374
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375
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+
Stuck Address : ok
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376
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+
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377
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+
Random Value : ok
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378
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+
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379
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+
Compare XOR : ok
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380
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+
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381
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+
Compare SUB : ok
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382
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+
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383
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+
Compare MUL : ok
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384
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+
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385
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+
Compare DIV : ok
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386
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+
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387
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+
Compare OR : ok
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388
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+
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389
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+
Compare AND : ok
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390
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+
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391
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+
Sequential Increment: ok
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392
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+
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393
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+
Solid Bits : ok
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394
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+
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395
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+
Block Sequential : ok
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396
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+
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397
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+
Checkerboard : ok
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398
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+
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399
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+
Bit Spread : ok
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400
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+
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401
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+
Bit Flip : ok
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402
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+
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403
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+
Walking Ones : ok
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404
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+
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405
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+
Walking Zeroes : ok
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406
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+
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407
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+
8-bit Writes : ok
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408
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+
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409
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16-bit Writes : ok
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410
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+
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411
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412
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413
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+
Loop 2/5:
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414
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415
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Stuck Address : ok
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416
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+
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417
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+
Random Value : ok
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418
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+
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419
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Compare XOR : ok
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420
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+
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421
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Compare SUB : ok
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422
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+
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423
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+
Compare MUL : ok
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424
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+
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425
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Compare DIV : ok
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426
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+
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427
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Compare OR : ok
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428
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+
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429
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+
Compare AND : ok
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430
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+
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431
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+
Sequential Increment: ok
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432
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+
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433
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+
Solid Bits : ok
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434
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+
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435
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+
Block Sequential : ok
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436
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+
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437
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+
Checkerboard : ok
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438
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+
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439
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+
Bit Spread : ok
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440
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+
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441
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+
Bit Flip : ok
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442
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+
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443
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+
Walking Ones : ok
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444
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+
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445
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+
Walking Zeroes : ok
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446
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+
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447
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+
8-bit Writes : ok
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448
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+
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449
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+
16-bit Writes : ok
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450
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+
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451
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+
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452
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+
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453
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+
Loop 3/5:
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454
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+
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455
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Stuck Address : ok
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456
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+
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457
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+
Random Value : ok
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458
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+
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459
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+
Compare XOR : ok
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460
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+
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461
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+
Compare SUB : ok
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462
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+
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463
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+
Compare MUL : ok
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464
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+
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465
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+
Compare DIV : ok
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466
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+
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467
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+
Compare OR : ok
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468
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+
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469
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+
Compare AND : ok
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470
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+
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471
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+
Sequential Increment: ok
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472
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+
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473
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+
Solid Bits : ok
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474
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+
|
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475
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+
Block Sequential : ok
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476
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+
|
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477
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+
Checkerboard : ok
|
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478
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+
|
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479
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+
Bit Spread : ok
|
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480
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+
|
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481
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+
Bit Flip : ok
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482
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+
|
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483
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+
Walking Ones : ok
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|
484
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+
|
|
485
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+
Walking Zeroes : ok
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486
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+
|
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487
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+
8-bit Writes : ok
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488
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+
|
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489
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+
16-bit Writes : ok
|
|
490
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+
|
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491
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+
|
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492
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+
|
|
493
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+
Loop 4/5:
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494
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+
|
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495
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+
Stuck Address : ok
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496
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+
|
|
497
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+
Random Value : ok
|
|
498
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+
|
|
499
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+
Compare XOR : ok
|
|
500
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+
|
|
501
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+
Compare SUB : ok
|
|
502
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+
|
|
503
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+
Compare MUL : ok
|
|
504
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+
|
|
505
|
+
Compare DIV : ok
|
|
506
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+
|
|
507
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+
Compare OR : ok
|
|
508
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+
|
|
509
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+
Compare AND : ok
|
|
510
|
+
|
|
511
|
+
Sequential Increment: ok
|
|
512
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+
|
|
513
|
+
Solid Bits : ok
|
|
514
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+
|
|
515
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+
Block Sequential : ok
|
|
516
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+
|
|
517
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+
Checkerboard : ok
|
|
518
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+
|
|
519
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+
Bit Spread : ok
|
|
520
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+
|
|
521
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+
Bit Flip : ok
|
|
522
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+
|
|
523
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+
Walking Ones : ok
|
|
524
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+
|
|
525
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+
Walking Zeroes : ok
|
|
526
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+
|
|
527
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+
8-bit Writes : ok
|
|
528
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+
|
|
529
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+
16-bit Writes : ok
|
|
530
|
+
|
|
531
|
+
|
|
532
|
+
|
|
533
|
+
Loop 5/5:
|
|
534
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+
|
|
535
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+
Stuck Address : ok
|
|
536
|
+
|
|
537
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+
Random Value : ok
|
|
538
|
+
|
|
539
|
+
Compare XOR : ok
|
|
540
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+
|
|
541
|
+
Compare SUB : ok
|
|
542
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+
|
|
543
|
+
Compare MUL : ok
|
|
544
|
+
|
|
545
|
+
Compare DIV : ok
|
|
546
|
+
|
|
547
|
+
Compare OR : ok
|
|
548
|
+
|
|
549
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+
Compare AND : ok
|
|
550
|
+
|
|
551
|
+
Sequential Increment: ok
|
|
552
|
+
|
|
553
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+
Solid Bits : ok
|
|
554
|
+
|
|
555
|
+
Block Sequential : ok
|
|
556
|
+
|
|
557
|
+
Checkerboard : ok
|
|
558
|
+
|
|
559
|
+
Bit Spread : ok
|
|
560
|
+
|
|
561
|
+
Bit Flip : ok
|
|
562
|
+
|
|
563
|
+
Walking Ones : ok
|
|
564
|
+
|
|
565
|
+
Walking Zeroes : ok
|
|
566
|
+
|
|
567
|
+
8-bit Writes : ok
|
|
568
|
+
|
|
569
|
+
16-bit Writes : ok
|
|
570
|
+
|
|
571
|
+
|
|
572
|
+
|
|
573
|
+
Done.
|
|
574
|
+
|
|
575
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+
```
|
1
update
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -155,3 +155,187 @@
|
|
|
155
155
|
ruby 及び，pythonなどその他の言語は問題なく動いています．
|
|
156
156
|
|
|
157
157
|
npm だけ Memory不足で落ちていて検討もつかず困っています．
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|
158
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+
|
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159
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+
|
|
160
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+
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161
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+
下記の環境で発生しています．
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162
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163
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+
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|
164
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+
|
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165
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+
```
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166
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+
|
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167
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+
$ cat /etc/lsb-release
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168
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+
|
|
169
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+
DISTRIB_ID=Ubuntu
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|
170
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+
|
|
171
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+
DISTRIB_RELEASE=16.04
|
|
172
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+
|
|
173
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+
DISTRIB_CODENAME=xenial
|
|
174
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+
|
|
175
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+
DISTRIB_DESCRIPTION="Ubuntu 16.04 LTS"
|
|
176
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+
|
|
177
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+
|
|
178
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+
|
|
179
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+
$ uname -a
|
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180
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+
|
|
181
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+
Linux Zonta 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
|
|
182
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+
|
|
183
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+
|
|
184
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+
|
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185
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+
$ cat /proc/cpuinfo
|
|
186
|
+
|
|
187
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+
processor : 0
|
|
188
|
+
|
|
189
|
+
vendor_id : GenuineIntel
|
|
190
|
+
|
|
191
|
+
cpu family : 6
|
|
192
|
+
|
|
193
|
+
model : 58
|
|
194
|
+
|
|
195
|
+
model name : Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz
|
|
196
|
+
|
|
197
|
+
stepping : 9
|
|
198
|
+
|
|
199
|
+
microcode : 0x1c
|
|
200
|
+
|
|
201
|
+
cpu MHz : 1600.292
|
|
202
|
+
|
|
203
|
+
cache size : 8192 KB
|
|
204
|
+
|
|
205
|
+
physical id : 0
|
|
206
|
+
|
|
207
|
+
siblings : 8
|
|
208
|
+
|
|
209
|
+
core id : 0
|
|
210
|
+
|
|
211
|
+
cpu cores : 4
|
|
212
|
+
|
|
213
|
+
apicid : 0
|
|
214
|
+
|
|
215
|
+
initial apicid : 0
|
|
216
|
+
|
|
217
|
+
fpu : yes
|
|
218
|
+
|
|
219
|
+
fpu_exception : yes
|
|
220
|
+
|
|
221
|
+
cpuid level : 13
|
|
222
|
+
|
|
223
|
+
wp : yes
|
|
224
|
+
|
|
225
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+
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr ss
|
|
226
|
+
|
|
227
|
+
e sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good noplxtopology nonstop_tsc aperfmp
|
|
228
|
+
|
|
229
|
+
erf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 popcnt tsc_deadli
|
|
230
|
+
|
|
231
|
+
ne_timer aes xsave avx f16c rdrand lahf_lm epb tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms xsaveopt dther
|
|
232
|
+
|
|
233
|
+
m ida arat pln pts
|
|
234
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+
|
|
235
|
+
bugs :
|
|
236
|
+
|
|
237
|
+
bogomips : 6999.93
|
|
238
|
+
|
|
239
|
+
clflush size : 64
|
|
240
|
+
|
|
241
|
+
cache_alignment : 64
|
|
242
|
+
|
|
243
|
+
address sizes : 36 bits physical, 48 bits virtual
|
|
244
|
+
|
|
245
|
+
power management:
|
|
246
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+
|
|
247
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+
|
|
248
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+
|
|
249
|
+
$ cat /proc/meminfo
|
|
250
|
+
|
|
251
|
+
MemTotal: 32899036 kB
|
|
252
|
+
|
|
253
|
+
MemFree: 28498064 kB
|
|
254
|
+
|
|
255
|
+
MemAvailable: 31350084 kB
|
|
256
|
+
|
|
257
|
+
Buffers: 273580 kB
|
|
258
|
+
|
|
259
|
+
Cached: 2403940 kB
|
|
260
|
+
|
|
261
|
+
SwapCached: 0 kB
|
|
262
|
+
|
|
263
|
+
Active: 2859408 kB
|
|
264
|
+
|
|
265
|
+
Inactive: 1049008 kB
|
|
266
|
+
|
|
267
|
+
Active(anon): 1232260 kB
|
|
268
|
+
|
|
269
|
+
Inactive(anon): 23948 kB
|
|
270
|
+
|
|
271
|
+
Active(file): 1627148 kB
|
|
272
|
+
|
|
273
|
+
Inactive(file): 1025060 kB
|
|
274
|
+
|
|
275
|
+
Unevictable: 32 kB
|
|
276
|
+
|
|
277
|
+
Mlocked: 32 kB
|
|
278
|
+
|
|
279
|
+
SwapTotal: 33503228 kB
|
|
280
|
+
|
|
281
|
+
SwapFree: 33503228 kB
|
|
282
|
+
|
|
283
|
+
Dirty: 40 kB
|
|
284
|
+
|
|
285
|
+
Writeback: 0 kB
|
|
286
|
+
|
|
287
|
+
AnonPages: 1231048 kB
|
|
288
|
+
|
|
289
|
+
Mapped: 264760 kB
|
|
290
|
+
|
|
291
|
+
Shmem: 25316 kB
|
|
292
|
+
|
|
293
|
+
Slab: 331620 kB
|
|
294
|
+
|
|
295
|
+
SReclaimable: 285648 kB
|
|
296
|
+
|
|
297
|
+
SUnreclaim: 45972 kB
|
|
298
|
+
|
|
299
|
+
KernelStack: 8896 kB
|
|
300
|
+
|
|
301
|
+
PageTables: 33160 kB
|
|
302
|
+
|
|
303
|
+
NFS_Unstable: 0 kB
|
|
304
|
+
|
|
305
|
+
Bounce: 0 kB
|
|
306
|
+
|
|
307
|
+
WritebackTmp: 0 kB
|
|
308
|
+
|
|
309
|
+
CommitLimit: 49952744 kB
|
|
310
|
+
|
|
311
|
+
Committed_AS: 4388188 kB
|
|
312
|
+
|
|
313
|
+
VmallocTotal: 34359738367 kB
|
|
314
|
+
|
|
315
|
+
VmallocUsed: 0 kB
|
|
316
|
+
|
|
317
|
+
VmallocChunk: 0 kB
|
|
318
|
+
|
|
319
|
+
HardwareCorrupted: 0 kB
|
|
320
|
+
|
|
321
|
+
AnonHugePages: 456704 kB
|
|
322
|
+
|
|
323
|
+
CmaTotal: 0 kB
|
|
324
|
+
|
|
325
|
+
CmaFree: 0 kB
|
|
326
|
+
|
|
327
|
+
HugePages_Total: 0
|
|
328
|
+
|
|
329
|
+
HugePages_Free: 0
|
|
330
|
+
|
|
331
|
+
HugePages_Rsvd: 0
|
|
332
|
+
|
|
333
|
+
HugePages_Surp: 0
|
|
334
|
+
|
|
335
|
+
Hugepagesize: 2048 kB
|
|
336
|
+
|
|
337
|
+
DirectMap4k: 103340 kB
|
|
338
|
+
|
|
339
|
+
DirectMap2M: 33402880 kB
|
|
340
|
+
|
|
341
|
+
```
|