Trace number 331212

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
picosat 535SAT 977.14 977.604

General information on the benchmark

Nameindustrial/vliw_sat_4.0/
9vliw_m_9stages_iq3_C1_bug5.cnf
MD5SUMc77a56af24208a6401c763e11a38de01
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.2141
Satisfiable
(Un)Satisfiability was proved
Number of variables520770
Number of clauses13380350
Sum of the clauses size39210884
Maximum clause length6689
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28710587
Number of clauses of size 34215482
Number of clauses of size 425225
Number of clauses of size 515593
Number of clauses of size over 5413462

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

976.54/977.02	v -520336 520337 -520338 -520339 -520340 -520341 -520342 -520343 -520344
976.54/977.02	v -520345 -520346 -520347 -520348 -520349 -520350 -520351 -520352 -520353
976.54/977.02	v -520354 -520355 -520356 -520357 -520358 -520359 -520360 -520361 -520362
976.54/977.02	v -520363 -520364 -520365 -520366 -520367 -520368 -520369 -520370 -520371
976.54/977.02	v -520372 -520373 -520374 -520375 -520376 -520377 -520378 -520379 -520380
976.54/977.02	v -520381 -520382 -520383 -520384 -520385 -520386 -520387 -520388 -520389
976.54/977.02	v -520390 -520391 -520392 -520393 -520394 -520395 -520396 -520397 -520398
976.54/977.02	v -520399 -520400 -520401 -520402 -520403 -520404 -520405 -520406 -520407
976.54/977.02	v -520408 -520409 -520410 -520411 -520412 -520413 -520414 -520415 -520416
976.54/977.02	v -520417 -520418 -520419 -520420 -520421 -520422 -520423 -520424 520425
976.54/977.02	v -520426 -520427 -520428 -520429 -520430 -520431 -520432 -520433 -520434
976.54/977.02	v -520435 -520436 -520437 -520438 -520439 -520440 -520441 -520442 -520443
976.54/977.02	v -520444 -520445 -520446 -520447 -520448 -520449 -520450 -520451 -520452
976.54/977.02	v -520453 -520454 -520455 -520456 -520457 -520458 -520459 -520460 -520461
976.54/977.02	v -520462 -520463 -520464 -520465 -520466 -520467 -520468 -520469 -520470
976.54/977.02	v -520471 520472 520473 -520474 -520475 520476 -520477 -520478 -520479 -520480
976.54/977.02	v -520481 -520482 -520483 -520484 -520485 520486 -520487 -520488 520489 -520490
976.54/977.02	v -520491 -520492 -520493 520494 -520495 -520496 -520497 -520498 -520499
976.54/977.02	v -520500 -520501 -520502 -520503 -520504 -520505 -520506 -520507 -520508
976.54/977.02	v -520509 -520510 -520511 -520512 520513 -520514 -520515 520516 -520517 -520518
976.54/977.02	v 520519 -520520 -520521 -520522 -520523 -520524 -520525 -520526 -520527
976.54/977.02	v -520528 -520529 -520530 -520531 -520532 -520533 -520534 -520535 -520536
976.54/977.02	v -520537 520538 -520539 -520540 520541 520542 -520543 -520544 520545 -520546
976.54/977.02	v -520547 -520548 -520549 -520550 -520551 -520552 -520553 -520554 -520555
976.54/977.02	v -520556 -520557 -520558 -520559 -520560 -520561 -520562 -520563 520564
976.54/977.02	v -520565 -520566 520567 520568 520569 -520570 -520571 520572 -520573 -520574
976.54/977.02	v -520575 -520576 -520577 -520578 -520579 -520580 -520581 -520582 -520583
976.54/977.02	v -520584 -520585 -520586 -520587 -520588 -520589 -520590 520591 -520592
976.54/977.02	v -520593 520594 520595 520596 520597 -520598 -520599 520600 -520601 -520602
976.54/977.02	v -520603 -520604 -520605 -520606 -520607 -520608 -520609 -520610 -520611
976.54/977.02	v -520612 -520613 -520614 -520615 -520616 -520617 -520618 520619 -520620
976.54/977.02	v -520621 520622 520623 520624 520625 520626 -520627 -520628 520629 -520630
976.54/977.02	v -520631 -520632 -520633 -520634 -520635 -520636 -520637 -520638 -520639
976.54/977.02	v -520640 -520641 -520642 -520643 -520644 -520645 -520646 -520647 -520648
976.54/977.02	v -520649 520650 -520651 -520652 -520653 -520654 -520655 -520656 -520657
976.54/977.02	v -520658 -520659 -520660 520661 520662 -520663 -520664 520665 -520666 -520667
976.54/977.02	v -520668 -520669 -520670 -520671 -520672 -520673 -520674 520675 -520676
976.54/977.02	v -520677 -520678 -520679 -520680 -520681 -520682 -520683 -520684 -520685
976.54/977.02	v -520686 -520687 -520688 -520689 -520690 -520691 -520692 -520693 -520694
977.04/977.58	v -520695 -520696 -520697 -520698 -520699 -520700 -520701 -520702 -520703
977.04/977.58	v -520704 -520705 -520706 -520707 -520708 -520709 -520710 -520711 -520712
977.04/977.58	v -520713 -520714 -520715 -520716 -520717 -520718 -520719 -520720 -520721
977.04/977.58	v -520722 -520723 -520724 -520725 -520726 -520727 -520728 -520729 -520730
977.04/977.58	v -520731 -520732 -520733 -520734 -520735 -520736 -520737 -520738 -520739
977.04/977.58	v -520740 -520741 -520742 -520743 -520744 -520745 -520746 -520747 -520748
977.04/977.58	v -520749 -520750 -520751 -520752 -520753 -520754 -520755 -520756 -520757
977.04/977.58	v -520758 -520759 -520760 -520761 -520762 -520763 -520764 -520765 -520766
977.04/977.58	v -520767 -520768 -520769 -520770 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-331212-1173182439 -o ROOT/results/node65/solver-331212-1173182439 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331212-1173182439/picosat /tmp/evaluation/331212-1173182439/instance-331212-1173182439.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 17506
/proc/meminfo: memFree=1454824/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=568 CPUtime=0
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 69 0 0 0 0 0 0 0 18 0 1 0 338203223 581632 54 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 142 54 40 102 0 37 0

[startup+0.093397 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 17506
/proc/meminfo: memFree=1454824/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=836 CPUtime=0.08
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 149 0 0 0 4 4 0 0 18 0 1 0 338203223 856064 134 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 209 134 40 102 0 104 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 836

[startup+0.101398 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 17506
/proc/meminfo: memFree=1454824/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=992 CPUtime=0.09
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 177 0 0 0 4 5 0 0 18 0 1 0 338203223 1015808 162 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 248 162 40 102 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 992

[startup+0.301429 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 17506
/proc/meminfo: memFree=1454824/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=1744 CPUtime=0.29
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 342 0 0 0 13 16 0 0 19 0 1 0 338203223 1785856 327 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 436 327 40 102 0 331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1744

[startup+0.701496 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 17506
/proc/meminfo: memFree=1454824/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=3036 CPUtime=0.69
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 668 0 0 0 31 38 0 0 22 0 1 0 338203223 3108864 653 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 759 653 40 102 0 654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3036

[startup+1.50163 s]
/proc/loadavg: 0.97 0.97 0.98 2/65 17507
/proc/meminfo: memFree=1450592/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=5780 CPUtime=1.49
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 1269 0 0 0 69 80 0 0 25 0 1 0 338203223 5918720 1254 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 1445 1254 40 102 0 1340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5780

[startup+3.10189 s]
/proc/loadavg: 0.97 0.97 0.98 2/65 17507
/proc/meminfo: memFree=1448736/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=11000 CPUtime=3.09
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 2295 0 0 0 140 169 0 0 25 0 1 0 338203223 11264000 2280 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 2750 2280 40 102 0 2645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11000

[startup+6.30141 s]
/proc/loadavg: 0.97 0.97 0.98 2/71 17533
/proc/meminfo: memFree=1440856/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=21332 CPUtime=6.28
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 4197 0 0 0 281 347 0 0 25 0 1 0 338203223 21843968 4182 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 5333 4182 40 102 0 5228 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21332

[startup+12.7015 s]
/proc/loadavg: 0.97 0.97 0.98 2/71 17573
/proc/meminfo: memFree=1425752/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=33532 CPUtime=12.67
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 7880 0 0 0 566 701 0 0 25 0 1 0 338203223 34336768 7865 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 8383 7865 40 102 0 8278 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 33532

[startup+25.5016 s]
/proc/loadavg: 0.97 0.97 0.98 2/71 17591
/proc/meminfo: memFree=1397720/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=64780 CPUtime=25.44
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 14629 0 0 0 1147 1397 0 0 25 0 1 0 338203223 66334720 14614 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 16195 14614 40 102 0 16090 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 64780

[startup+51.1018 s]
/proc/loadavg: 0.98 0.97 0.98 2/71 17631
/proc/meminfo: memFree=1343640/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=128340 CPUtime=51.01
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 28388 0 0 0 2322 2779 0 0 25 0 1 0 338203223 131420160 28371 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 32085 28371 46 102 0 31980 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 128340

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1196832/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=272340 CPUtime=102.15
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 65020 0 0 0 4652 5563 0 0 25 0 1 0 338203223 278876160 65003 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 68085 65003 46 102 0 67980 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 272340

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1134112/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=349984 CPUtime=162.13
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 80569 0 0 0 9825 6388 0 0 25 0 1 0 338203223 358383616 80552 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 87496 80552 48 102 0 87391 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 349984

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1132832/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=351304 CPUtime=222.1
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 80892 0 0 0 15822 6388 0 0 25 0 1 0 338203223 359735296 80875 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 87826 80875 48 102 0 87721 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 351304

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1131168/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=352964 CPUtime=282.09
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 81307 0 0 0 21820 6389 0 0 25 0 1 0 338203223 361435136 81290 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 88241 81290 48 102 0 88136 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 352964

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1129312/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=354672 CPUtime=342.07
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 81759 0 0 0 27817 6390 0 0 25 0 1 0 338203223 363184128 81742 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 88668 81742 48 102 0 88563 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 354672

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1127520/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=356372 CPUtime=402.05
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 82190 0 0 0 33815 6390 0 0 25 0 1 0 338203223 364924928 82173 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134524195 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 89093 82173 48 102 0 88988 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 356372

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1125728/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=358204 CPUtime=462.02
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 82656 0 0 0 39812 6390 0 0 25 0 1 0 338203223 366800896 82639 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134524195 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 89551 82639 48 102 0 89446 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 358204

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1124000/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=359904 CPUtime=522.01
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 83073 0 0 0 45810 6391 0 0 25 0 1 0 338203223 368541696 83056 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 89976 83056 48 102 0 89871 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 359904

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1122016/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=361880 CPUtime=581.98
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 83578 0 0 0 51807 6391 0 0 25 0 1 0 338203223 370565120 83561 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 90470 83561 48 102 0 90365 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 361880

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1119840/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=363956 CPUtime=641.96
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 84119 0 0 0 57804 6392 0 0 25 0 1 0 338203223 372690944 84102 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 90989 84102 48 102 0 90884 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 363956

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1117088/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=366728 CPUtime=701.94
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 84790 0 0 0 63801 6393 0 0 25 0 1 0 338203223 375529472 84773 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 91682 84773 48 102 0 91577 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 366728

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1114592/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=369084 CPUtime=761.92
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 85413 0 0 0 69799 6393 0 0 25 0 1 0 338203223 377942016 85396 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 92271 85396 48 102 0 92166 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 369084

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1112352/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=371304 CPUtime=821.9
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 85973 0 0 0 75796 6394 0 0 25 0 1 0 338203223 380215296 85956 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 92826 85956 48 102 0 92721 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 371304

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1108384/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=375236 CPUtime=881.88
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 86952 0 0 0 81793 6395 0 0 25 0 1 0 338203223 384241664 86935 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134544827 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 93809 86935 48 102 0 93704 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 375236

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1106272/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=377336 CPUtime=941.86
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 87496 0 0 0 87790 6396 0 0 25 0 1 0 338203223 386392064 87479 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 94334 87479 48 102 0 94229 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 377336

Solver just ended. Dumping a history of the last processes samples

[startup+947.106 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1105760/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=377864 CPUtime=946.66
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 87621 0 0 0 88270 6396 0 0 25 0 1 0 338203223 386932736 87604 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525858 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 94466 87604 48 102 0 94361 0
Current children cumulated CPU time (s) 946.66
Current children cumulated vsize (KiB) 377864

[startup+959.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1105120/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=378520 CPUtime=959.45
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 87778 0 0 0 89549 6396 0 0 25 0 1 0 338203223 387604480 87761 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 94630 87761 48 102 0 94525 0
Current children cumulated CPU time (s) 959.45
Current children cumulated vsize (KiB) 378520

[startup+966.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1104992/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=378652 CPUtime=965.85
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 87829 0 0 0 90189 6396 0 0 25 0 1 0 338203223 387739648 87812 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 94663 87812 48 102 0 94558 0
Current children cumulated CPU time (s) 965.85
Current children cumulated vsize (KiB) 378652

[startup+972.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1104288/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=379300 CPUtime=972.25
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 87978 0 0 0 90829 6396 0 0 25 0 1 0 338203223 388403200 87961 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 94825 87961 48 102 0 94720 0
Current children cumulated CPU time (s) 972.25
Current children cumulated vsize (KiB) 379300

[startup+975.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1104224/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=379432 CPUtime=975.44
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 88007 0 0 0 91148 6396 0 0 25 0 1 0 338203223 388538368 87990 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 94858 87990 48 102 0 94753 0
Current children cumulated CPU time (s) 975.44
Current children cumulated vsize (KiB) 379432

[startup+976.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1103968/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=379564 CPUtime=976.25
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 88055 0 0 0 91229 6396 0 0 25 0 1 0 338203223 388673536 88038 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 94891 88038 48 102 0 94786 0
Current children cumulated CPU time (s) 976.25
Current children cumulated vsize (KiB) 379564

[startup+977.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1103968/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=379568 CPUtime=976.64
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 88060 0 0 0 91267 6397 0 0 17 0 1 0 338203223 388677632 88043 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134533657 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 94892 88043 52 102 0 94787 0
Current children cumulated CPU time (s) 976.64
Current children cumulated vsize (KiB) 379568

[startup+977.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1103968/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=334352 CPUtime=977.04
/proc/17506/stat : 17506 (picosat) R 17504 17506 16592 0 -1 4194304 88060 0 0 0 91307 6397 0 0 17 0 1 0 338203223 342376448 81178 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134580259 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 83588 81178 52 102 0 83483 0
Current children cumulated CPU time (s) 977.04
Current children cumulated vsize (KiB) 334352

[startup+977.602 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17705
/proc/meminfo: memFree=1103968/2055920 swapFree=4184052/4192956
[pid=17506] ppid=17504 vsize=0 CPUtime=977.13
/proc/17506/stat : 17506 (picosat) D 17504 17506 16592 0 -1 4194308 88061 0 0 0 91310 6403 0 0 15 0 1 0 338203223 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/17506/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 977.13
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 977.604
CPU time (s): 977.14
CPU user time (s): 913.108
CPU system time (s): 64.0323
CPU usage (%): 99.9526
Max. virtual memory (cumulated for all children) (KiB): 379568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 913.108
system time used= 64.0323
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88061
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 251
involuntary context switches= 1986

runsolver used 0.706892 second user time and 2.15767 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue Mar  6 12:00:57 UTC 2007

IDJOB= 331212
IDBENCH= 20582
IDSOLVER= 106
FILE ID= node65/331212-1173182439

PBS_JOBID= 4015250

Free space on /tmp= 66181 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug5.cnf
COMMAND LINE= /tmp/evaluation/331212-1173182439/picosat /tmp/evaluation/331212-1173182439/instance-331212-1173182439.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-331212-1173182439 -o ROOT/results/node65/solver-331212-1173182439 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331212-1173182439/picosat /tmp/evaluation/331212-1173182439/instance-331212-1173182439.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  c77a56af24208a6401c763e11a38de01

RANDOM SEED= 862082768

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1455232 kB
Buffers:         18204 kB
Cached:         501880 kB
SwapCached:       2904 kB
Active:         360332 kB
Inactive:       169340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455232 kB
SwapTotal:     4192956 kB
SwapFree:      4184052 kB
Dirty:          217036 kB
Writeback:           0 kB
Mapped:          15524 kB
Slab:            57052 kB
Committed_AS:   790832 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66181 MiB

End job on node65 on Tue Mar  6 12:17:15 UTC 2007