Trace number 331380

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 989.944 990.316

General information on the benchmark

Nameindustrial/vliw_sat_4.0/
9vliw_m_9stages_iq3_C1_bug4.cnf
MD5SUMc9a9723a58c9cb8a0b55a82eb452ac90
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark22.7625
Satisfiable
(Un)Satisfiability was proved
Number of variables520721
Number of clauses13348117
Sum of the clauses size39114325
Maximum clause length6689
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28684529
Number of clauses of size 34209371
Number of clauses of size 425262
Number of clauses of size 515676
Number of clauses of size over 5413278

Solver Data (download as text)

 [...]

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

989.33/989.73	v -520289 -520290 -520291 -520292 -520293 -520294 -520295 -520296 -520297
989.33/989.73	v -520298 -520299 -520300 -520301 -520302 -520303 -520304 -520305 -520306
989.33/989.73	v -520307 -520308 -520309 -520310 -520311 -520312 -520313 -520314 -520315
989.33/989.73	v -520316 -520317 -520318 -520319 -520320 -520321 -520322 -520323 -520324
989.33/989.73	v -520325 -520326 -520327 -520328 -520329 -520330 -520331 -520332 -520333
989.33/989.73	v -520334 -520335 -520336 -520337 -520338 -520339 -520340 -520341 -520342
989.33/989.73	v -520343 -520344 -520345 -520346 -520347 -520348 -520349 -520350 -520351
989.33/989.73	v -520352 -520353 -520354 -520355 -520356 -520357 -520358 -520359 -520360
989.33/989.73	v 520361 -520362 -520363 -520364 -520365 -520366 -520367 -520368 -520369
989.33/989.73	v -520370 -520371 -520372 -520373 -520374 -520375 -520376 -520377 -520378
989.33/989.73	v -520379 -520380 -520381 -520382 -520383 520384 520385 -520386 -520387 -520388
989.33/989.73	v -520389 -520390 -520391 -520392 520393 -520394 -520395 -520396 -520397
989.33/989.73	v -520398 -520399 -520400 -520401 -520402 -520403 -520404 -520405 -520406
989.33/989.73	v -520407 -520408 -520409 -520410 -520411 -520412 -520413 -520414 -520415
989.33/989.73	v -520416 -520417 -520418 -520419 -520420 -520421 -520422 -520423 -520424
989.33/989.73	v -520425 -520426 -520427 -520428 -520429 -520430 -520431 -520432 -520433
989.33/989.73	v -520434 -520435 -520436 -520437 -520438 -520439 -520440 -520441 -520442
989.33/989.73	v -520443 520444 -520445 520446 -520447 -520448 -520449 -520450 -520451 -520452
989.33/989.73	v 520453 520454 -520455 -520456 520457 520458 -520459 520460 -520461 -520462
989.33/989.73	v 520463 -520464 -520465 -520466 -520467 -520468 -520469 -520470 -520471
989.33/989.73	v -520472 -520473 -520474 -520475 -520476 -520477 -520478 -520479 -520480
989.33/989.73	v -520481 520482 -520483 -520484 -520485 520486 -520487 -520488 -520489 -520490
989.33/989.73	v -520491 -520492 -520493 -520494 -520495 -520496 -520497 520498 -520499
989.33/989.73	v -520500 -520501 -520502 -520503 -520504 -520505 -520506 -520507 -520508
989.33/989.73	v -520509 -520510 -520511 -520512 -520513 -520514 -520515 -520516 -520517
989.33/989.73	v -520518 -520519 -520520 -520521 -520522 -520523 -520524 -520525 -520526
989.33/989.73	v -520527 520528 -520529 -520530 -520531 -520532 -520533 520534 520535 -520536
989.33/989.73	v -520537 -520538 -520539 -520540 -520541 -520542 520543 -520544 -520545
989.83/990.29	v -520546 -520547 -520548 -520549 -520550 -520551 -520552 -520553 -520554
989.83/990.29	v -520555 -520556 -520557 -520558 -520559 -520560 -520561 -520562 -520563
989.83/990.29	v -520564 -520565 -520566 -520567 -520568 -520569 -520570 -520571 -520572
989.83/990.29	v -520573 -520574 -520575 -520576 -520577 -520578 -520579 -520580 -520581
989.83/990.29	v -520582 -520583 -520584 -520585 -520586 -520587 -520588 -520589 -520590
989.83/990.29	v -520591 -520592 520593 -520594 -520595 -520596 -520597 520598 -520599 -520600
989.83/990.29	v 520601 520602 -520603 -520604 -520605 -520606 -520607 -520608 -520609 520610
989.83/990.29	v -520611 -520612 -520613 -520614 -520615 -520616 -520617 -520618 -520619
989.83/990.29	v -520620 -520621 -520622 -520623 -520624 -520625 -520626 -520627 -520628
989.83/990.29	v -520629 -520630 -520631 -520632 -520633 -520634 -520635 -520636 -520637
989.83/990.29	v -520638 -520639 -520640 -520641 520642 -520643 -520644 -520645 -520646
989.83/990.29	v -520647 -520648 -520649 -520650 -520651 -520652 -520653 -520654 -520655
989.83/990.29	v -520656 -520657 -520658 -520659 -520660 -520661 -520662 -520663 -520664
989.83/990.29	v -520665 -520666 -520667 -520668 -520669 -520670 -520671 -520672 -520673
989.83/990.29	v -520674 -520675 -520676 -520677 -520678 -520679 -520680 -520681 -520682
989.83/990.29	v -520683 -520684 -520685 -520686 -520687 -520688 -520689 -520690 -520691
989.83/990.29	v -520692 -520693 -520694 -520695 -520696 -520697 -520698 -520699 -520700
989.83/990.29	v -520701 -520702 -520703 -520704 -520705 -520706 -520707 -520708 -520709
989.83/990.29	v -520710 -520711 -520712 -520713 -520714 -520715 -520716 -520717 -520718
989.83/990.29	v -520719 -520720 -520721 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/node15/watcher-331380-1173183795 -o ROOT/results/node15/solver-331380-1173183795 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331380-1173183795/picosat /tmp/evaluation/331380-1173183795/instance-331380-1173183795.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: 1.80 1.31 1.13 3/77 23953
/proc/meminfo: memFree=1576912/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=568 CPUtime=0
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 69 0 0 0 0 0 0 0 18 0 1 0 338335665 581632 54 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 142 54 40 102 0 37 0

[startup+0.0487921 s]
/proc/loadavg: 1.80 1.31 1.13 3/77 23953
/proc/meminfo: memFree=1576912/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=700 CPUtime=0.03
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 106 0 0 0 1 2 0 0 18 0 1 0 338335665 716800 91 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 175 91 40 102 0 70 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 700

[startup+0.101801 s]
/proc/loadavg: 1.80 1.31 1.13 3/77 23953
/proc/meminfo: memFree=1576912/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=992 CPUtime=0.09
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 177 0 0 0 4 5 0 0 18 0 1 0 338335665 1015808 162 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 248 162 40 102 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 992

[startup+0.301835 s]
/proc/loadavg: 1.80 1.31 1.13 3/77 23953
/proc/meminfo: memFree=1576912/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=1744 CPUtime=0.29
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 341 0 0 0 12 17 0 0 19 0 1 0 338335665 1785856 326 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 436 326 40 102 0 331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1744

[startup+0.701903 s]
/proc/loadavg: 1.80 1.31 1.13 3/77 23953
/proc/meminfo: memFree=1576912/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=3036 CPUtime=0.69
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 671 0 0 0 30 39 0 0 23 0 1 0 338335665 3108864 656 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 759 656 40 102 0 654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3036

[startup+1.50104 s]
/proc/loadavg: 1.80 1.31 1.13 2/79 23955
/proc/meminfo: memFree=1573952/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=5780 CPUtime=1.49
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 1269 0 0 0 68 81 0 0 25 0 1 0 338335665 5918720 1254 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 1445 1254 40 102 0 1340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5780

[startup+3.10132 s]
/proc/loadavg: 1.80 1.31 1.13 2/79 23955
/proc/meminfo: memFree=1572032/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=11132 CPUtime=3.08
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 2337 0 0 0 138 170 0 0 25 0 1 0 338335665 11399168 2322 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/23953/statm: 2783 2322 40 102 0 2678 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11132

[startup+6.30186 s]
/proc/loadavg: 1.74 1.31 1.13 2/78 23955
/proc/meminfo: memFree=1566024/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=21300 CPUtime=6.29
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 4195 0 0 0 280 349 0 0 25 0 1 0 338335665 21811200 4180 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 5325 4180 40 102 0 5220 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21300

[startup+12.702 s]
/proc/loadavg: 1.68 1.30 1.13 2/78 23955
/proc/meminfo: memFree=1551112/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=33436 CPUtime=12.68
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 7852 0 0 0 566 702 0 0 25 0 1 0 338335665 34238464 7837 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 8359 7837 40 102 0 8254 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33436

[startup+25.5012 s]
/proc/loadavg: 1.53 1.29 1.13 2/78 23955
/proc/meminfo: memFree=1522888/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=64884 CPUtime=25.47
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 14676 0 0 0 1154 1393 0 0 25 0 1 0 338335665 66441216 14661 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 16221 14661 40 102 0 16116 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 64884

[startup+51.1015 s]
/proc/loadavg: 1.35 1.26 1.12 2/78 23955
/proc/meminfo: memFree=1468616/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=128240 CPUtime=51.06
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 28391 0 0 0 2314 2792 0 0 25 0 1 0 338335665 131317760 28374 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 32060 28374 46 102 0 31955 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 128240

[startup+102.305 s]
/proc/loadavg: 1.15 1.22 1.11 2/78 23955
/proc/meminfo: memFree=1319880/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=273236 CPUtime=102.25
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 65290 0 0 0 4668 5557 0 0 25 0 1 0 338335665 279793664 65273 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 68309 65273 46 102 0 68204 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 273236

[startup+162.302 s]
/proc/loadavg: 1.05 1.18 1.10 2/78 23955
/proc/meminfo: memFree=1258504/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=349568 CPUtime=162.22
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 80520 0 0 0 9862 6360 0 0 25 0 1 0 338335665 357957632 80448 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 87392 80448 48 102 0 87287 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 349568

[startup+222.302 s]
/proc/loadavg: 1.02 1.14 1.09 2/78 23955
/proc/meminfo: memFree=1256968/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=351152 CPUtime=222.21
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 80897 0 0 0 15860 6361 0 0 25 0 1 0 338335665 359579648 80825 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 87788 80825 48 102 0 87683 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 351152

[startup+282.301 s]
/proc/loadavg: 1.00 1.11 1.08 2/78 23955
/proc/meminfo: memFree=1255816/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=352068 CPUtime=282.19
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 81147 0 0 0 21857 6362 0 0 25 0 1 0 338335665 360517632 81075 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134531364 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 88017 81075 48 102 0 87912 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 352068

[startup+342.301 s]
/proc/loadavg: 1.00 1.09 1.08 2/78 23955
/proc/meminfo: memFree=1254344/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=353512 CPUtime=342.17
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 81507 0 0 0 27854 6363 0 0 25 0 1 0 338335665 361996288 81435 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134542948 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 88378 81435 48 102 0 88273 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 353512

[startup+402.302 s]
/proc/loadavg: 1.00 1.07 1.07 2/78 23955
/proc/meminfo: memFree=1252232/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=355480 CPUtime=402.15
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 82018 0 0 0 33851 6364 0 0 25 0 1 0 338335665 364011520 81946 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525661 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 88870 81946 48 102 0 88765 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 355480

[startup+462.302 s]
/proc/loadavg: 1.00 1.06 1.07 2/78 23955
/proc/meminfo: memFree=1250632/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=356924 CPUtime=462.13
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 82389 0 0 0 39848 6365 0 0 25 0 1 0 338335665 365490176 82317 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 89231 82317 48 102 0 89126 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 356924

[startup+522.301 s]
/proc/loadavg: 1.00 1.04 1.06 2/78 23955
/proc/meminfo: memFree=1248392/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=359148 CPUtime=522.11
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 82949 0 0 0 45845 6366 0 0 25 0 1 0 338335665 367767552 82877 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 89787 82877 48 102 0 89682 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 359148

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.06 2/78 23955
/proc/meminfo: memFree=1246472/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=360964 CPUtime=582.09
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 83407 0 0 0 51842 6367 0 0 25 0 1 0 338335665 369627136 83335 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 90241 83335 48 102 0 90136 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 360964

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/78 23955
/proc/meminfo: memFree=1243912/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=363432 CPUtime=642.07
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 84030 0 0 0 57839 6368 0 0 25 0 1 0 338335665 372154368 83958 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134522689 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 90858 83958 48 102 0 90753 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 363432

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.04 2/78 23955
/proc/meminfo: memFree=1241480/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=365652 CPUtime=702.04
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 84596 0 0 0 63835 6369 0 0 25 0 1 0 338335665 374427648 84524 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 91413 84524 48 102 0 91308 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 365652

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.04 2/78 23955
/proc/meminfo: memFree=1238792/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=368236 CPUtime=762.02
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 85237 0 0 0 69832 6370 0 0 25 0 1 0 338335665 377073664 85165 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 92059 85165 48 102 0 91954 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 368236

[startup+822.303 s]
/proc/loadavg: 1.00 1.01 1.03 2/78 23955
/proc/meminfo: memFree=1233608/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=373324 CPUtime=822
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 86521 0 0 0 75828 6372 0 0 25 0 1 0 338335665 382283776 86449 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 93331 86449 48 102 0 93226 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 373324

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 23955
/proc/meminfo: memFree=1231560/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=375288 CPUtime=881.98
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 87006 0 0 0 81825 6373 0 0 25 0 1 0 338335665 384294912 86934 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 93822 86934 48 102 0 93717 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 375288

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 23955
/proc/meminfo: memFree=1227656/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=379084 CPUtime=941.95
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 87985 0 0 0 87821 6374 0 0 25 0 1 0 338335665 388182016 87913 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 94771 87913 48 102 0 94666 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 379084

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

[startup+947.105 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 23955
/proc/meminfo: memFree=1226952/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=379860 CPUtime=946.76
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 88156 0 0 0 88301 6375 0 0 25 0 1 0 338335665 388976640 88084 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 94965 88084 48 102 0 94860 0
Current children cumulated CPU time (s) 946.76
Current children cumulated vsize (KiB) 379860

[startup+972.701 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 23955
/proc/meminfo: memFree=1225928/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=380776 CPUtime=972.34
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 88407 0 0 0 90859 6375 0 0 25 0 1 0 338335665 389914624 88335 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 95194 88335 48 102 0 95089 0
Current children cumulated CPU time (s) 972.34
Current children cumulated vsize (KiB) 380776

[startup+979.102 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 23955
/proc/meminfo: memFree=1225608/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=381040 CPUtime=978.74
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 88479 0 0 0 91499 6375 0 0 25 0 1 0 338335665 390184960 88407 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 95260 88407 48 102 0 95155 0
Current children cumulated CPU time (s) 978.74
Current children cumulated vsize (KiB) 381040

[startup+985.502 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 23955
/proc/meminfo: memFree=1225288/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=381420 CPUtime=985.14
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 88548 0 0 0 92139 6375 0 0 25 0 1 0 338335665 390574080 88476 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 95355 88476 48 102 0 95250 0
Current children cumulated CPU time (s) 985.14
Current children cumulated vsize (KiB) 381420

[startup+988.701 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 23955
/proc/meminfo: memFree=1225224/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=381552 CPUtime=988.34
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 88582 0 0 0 92458 6376 0 0 25 0 1 0 338335665 390709248 88510 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134544978 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 95388 88510 48 102 0 95283 0
Current children cumulated CPU time (s) 988.34
Current children cumulated vsize (KiB) 381552

[startup+989.501 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 23955
/proc/meminfo: memFree=1225160/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=381552 CPUtime=989.14
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 88596 0 0 0 92538 6376 0 0 25 0 1 0 338335665 390709248 88524 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 95388 88524 48 102 0 95283 0
Current children cumulated CPU time (s) 989.14
Current children cumulated vsize (KiB) 381552

[startup+989.902 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 23955
/proc/meminfo: memFree=1220168/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=381556 CPUtime=989.53
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194304 88601 0 0 0 92577 6376 0 0 17 0 1 0 338335665 390713344 88529 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134580560 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 95389 88529 52 102 0 95284 0
Current children cumulated CPU time (s) 989.53
Current children cumulated vsize (KiB) 381556

[startup+990.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 23955
/proc/meminfo: memFree=1220168/2055920 swapFree=4152672/4192956
[pid=23953] ppid=23951 vsize=0 CPUtime=989.93
/proc/23953/stat : 23953 (picosat) R 23951 23953 22416 0 -1 4194308 88602 0 0 0 92612 6381 0 0 17 0 1 0 338335665 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23953/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 989.93
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 990.316
CPU time (s): 989.944
CPU user time (s): 926.121
CPU system time (s): 63.8233
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 381556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 926.121
system time used= 63.8233
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88602
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= 268
involuntary context switches= 19902

runsolver used 1.18382 second user time and 2.54161 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Mar  6 12:23:33 UTC 2007

IDJOB= 331380
IDBENCH= 20586
IDSOLVER= 106
FILE ID= node15/331380-1173183795

PBS_JOBID= 4015024

Free space on /tmp= 66151 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug4.cnf
COMMAND LINE= /tmp/evaluation/331380-1173183795/picosat /tmp/evaluation/331380-1173183795/instance-331380-1173183795.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-331380-1173183795 -o ROOT/results/node15/solver-331380-1173183795 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331380-1173183795/picosat /tmp/evaluation/331380-1173183795/instance-331380-1173183795.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  c9a9723a58c9cb8a0b55a82eb452ac90

RANDOM SEED= 91557020

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1577320 kB
Buffers:          1452 kB
Cached:         361048 kB
SwapCached:        960 kB
Active:         417508 kB
Inactive:         3864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577320 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:          228940 kB
Writeback:           0 kB
Mapped:          67484 kB
Slab:            42552 kB
Committed_AS:  1312224 kB
PageTables:       1912 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= 66151 MiB

End job on node15 on Tue Mar  6 12:40:04 UTC 2007