Trace number 3259410

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MPhaseSAT 2011-02-15SAT 879.903 879.891

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes8.cnf
MD5SUMca42736a2fe4e8cf2cba6dd1668e0ad6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.9384
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

879.81/879.89	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
879.81/879.89	c input CNF file=HOME/instance-3259410-1303506855.cnf 
879.81/879.89	c Clause#=43649  var#=760  ratio=57 
879.81/879.89	c Simplified clause#=43649 
879.81/879.89	c XOR_varElimination deleted var#=0 clauses#=43649 
879.81/879.89	c inative var#=0 
879.81/879.89	c free var#=760  
879.81/879.89	c solving by ALO selection 
879.81/879.89	c a solution found by ALO selection 
879.81/879.89	c unfixed var#=0 var#=760 
879.81/879.89	c verified 
879.81/879.89	c 
879.81/879.89	s SATISFIABLE
879.81/879.89	v -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 19 -20 -21 -22 -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 37 -38 -39 -40 -41 -42 -43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 56 -57 -58 -59 -60 -61 -62 -63 64 -65 -66 -67 -68 -69 -70 -71 -72 -73 -74 -75 -76 -77 -78 -79 -80 -81 -82 -83 -84 85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 96 -97 -98 -99 -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121 122 -123 -124 -125 -126 -127 -128 -129 -130 -131 -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143 -144 -145 -146 -147 148 -149 -150 -151 -152 -153 -154 -155 -156 157 -158 -159 -160 -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174 -175 -176 -177 178 -179 -180 -181 -182 -183 -184 -185 -186 -187 -188 -189 -190 -191 -192 193 -194 -195 -196 -197 -198 -199 -200 -201 -202 -203 -204 -205 -206 -207 -208 -209 -210 211 -212 -213 -214 -215 -216 -217 -218 -219 -220 -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234 -235 -236 -237 -238 -239 -240 -241 -242 243 -244 -245 -246 -247 -248 -249 -250 -251 -252 -253 -254 -255 -256 -257 -258 259 -260 -261 -262 -263 -264 -265 -266 -267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279 -280 -281 -282 -283 -284 285 -286 -287 -288 -289 -290 -291 -292 293 -294 -295 -296 -297 -298 -299 -300 -301 -302 -303 -304 -305 -306 -307 -308 -309 -310 -311 -312 -313 -314 -315 316 -317 -318 -319 -320 -321 -322 -323 -324 -325 -326 -327 328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339 -340 -341 -342 -343 -344 -345 346 -347 -348 -349 -350 -351 -352 -353 -354 -355 -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369 -370 -371 -372 -373 -374 375 -376 -377 -378 -379 -380 -381 -382 -383 -384 -385 -386 -387 -388 389 -390 -391 -392 -393 -394 -395 -396 -397 -398 -399 -400 -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 414 -415 -416 -417 -418 -419 -420 -421 422 -423 -424 -425 -426 -427 -428 -429 -430 -431 -432 -433 -434 -435 -436 -437 -438 -439 -440 441 -442 -443 -444 -445 -446 -447 -448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 -459 -460 -461 -462 -463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474 475 -476 -477 -478 -479 -480 481 -482 -483 -484 -485 -486 -487 -488 -489 -490 -491 -492 -493 -494 -495 -496 -497 -498 499 -500 -501 -502 -503 -504 -505 -506 -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519 -520 -521 -522 -523 -524 525 -526 -527 -528 -529 -530 -531 -532 -533 -534 -535 -536 -537 -538 -539 -540 541 -542 -543 -544 -545 -546 -547 -548 -549 -550 -551 -552 -553 -554 -555 -556 -557 -558 -559 -560 -561 562 -563 -564 -565 -566 -567 -568 -569 -570 -571 -572 -573 -574 -575 -576 -577 -578 -579 -580 -581 -582 -583 -584 -585 -586 -587 -588 589 -590 -591 -592 -593 594 -595 -596 -597 -598 -599 -600 -601 -602 -603 -604 -605 -606 -607 -608 -609 -610 -611 -612 -613 -614 615 -616 -617 -618 -619 -620 -621 -622 -623 -624 -625 -626 -627 -628 -629 -630 -631 -632 -633 -634 -635 -636 -637 -638 -639 -640 641 -642 -643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654 -655 -656 657 -658 -659 -660 -661 -662 -663 -664 -665 -666 -667 -668 -669 -670 -671 -672 -673 -674 -675 -676 -677 -678 -679 680 -681 -682 -683 -684 -685 -686 687 -688 -689 -690 -691 -692 -693 -694 -695 -696 -697 -698 -699 -700 -701 -702 -703 -704 -705 -706 -707 -708 -709 -710 -711 -712 -713 -714 -715 -716 -717 -718 -719 -720 721 -722 -723 -724 -725 -726 -727 -728 729 -730 -731 -732 -733 -734 -735 -736 -737 -738 -739 -740 -741 -742 -743 -744 -745 -746 -747 748 -749 -750 -751 -752 -753 -754 -755 -756 -757 -758 -759 -760 
879.81/879.89	v 0
879.81/879.89	c 
879.81/879.89	c  Running time=879.902234

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3259410-1303506855/watcher-3259410-1303506855 -o /tmp/evaluation-result-3259410-1303506855/solver-3259410-1303506855 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3259410-1303506855.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.39 3.87 3.71 1/174 10234
/proc/meminfo: memFree=15723884/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=4236 CPUtime=0 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 462285289 4337664 271 33554432000 134512640 134731564 4294202976 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1059 271 225 54 0 369 0

[startup+0.0603659 s]
/proc/loadavg: 3.39 3.87 3.71 1/174 10234
/proc/meminfo: memFree=15723884/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=4428 CPUtime=0.05 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 808 0 0 0 5 0 0 0 23 0 1 0 462285289 4534272 619 33554432000 134512640 134731564 4294202976 18446744073709551615 134578016 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1107 619 238 54 0 417 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4428

[startup+0.100362 s]
/proc/loadavg: 3.39 3.87 3.71 1/174 10234
/proc/meminfo: memFree=15723884/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=7048 CPUtime=0.09 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 1645 0 0 0 9 0 0 0 23 0 1 0 462285289 7217152 1314 33554432000 134512640 134731564 4294202976 18446744073709551615 134630120 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1762 1314 259 54 0 1072 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7048

[startup+0.300269 s]
/proc/loadavg: 3.39 3.87 3.71 1/174 10234
/proc/meminfo: memFree=15723884/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=8224 CPUtime=0.29 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 1938 0 0 0 29 0 0 0 24 0 1 0 462285289 8421376 1606 33554432000 134512640 134731564 4294202976 18446744073709551615 11378614 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 2056 1606 276 54 0 1366 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8224

[startup+0.700214 s]
/proc/loadavg: 3.39 3.87 3.71 1/174 10234
/proc/meminfo: memFree=15723884/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6820 CPUtime=0.69 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 2410 0 0 0 69 0 0 0 25 0 1 0 462285289 6983680 1254 33554432000 134512640 134731564 4294202976 18446744073709551615 134721851 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1705 1254 276 54 0 1015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6820

[startup+1.50111 s]
/proc/loadavg: 3.39 3.87 3.71 5/190 10265
/proc/meminfo: memFree=15698620/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=7348 CPUtime=1.49 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 2522 0 0 0 149 0 0 0 25 0 1 0 462285289 7524352 1366 33554432000 134512640 134731564 4294202976 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1837 1366 276 54 0 1147 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7348

[startup+3.10077 s]
/proc/loadavg: 3.39 3.87 3.71 5/190 10265
/proc/meminfo: memFree=15692420/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=7744 CPUtime=3.09 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 2640 0 0 0 309 0 0 0 25 0 1 0 462285289 7929856 1484 33554432000 134512640 134731564 4294202976 18446744073709551615 134659464 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1936 1484 276 54 0 1246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7744

[startup+6.30026 s]
/proc/loadavg: 3.44 3.87 3.71 5/190 10265
/proc/meminfo: memFree=15691240/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6592 CPUtime=6.29 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 3196 0 0 0 629 0 0 0 25 0 1 0 462285289 6750208 1204 33554432000 134512640 134731564 4294202976 18446744073709551615 134670328 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1648 1204 276 54 0 958 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6592

[startup+12.7011 s]
/proc/loadavg: 3.48 3.87 3.71 5/190 10265
/proc/meminfo: memFree=15693132/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6056 CPUtime=12.69 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 4110 0 0 0 1269 0 0 0 25 0 1 0 462285289 6201344 1071 33554432000 134512640 134731564 4294202976 18446744073709551615 134659057 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1514 1071 276 54 0 824 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6056

[startup+25.5008 s]
/proc/loadavg: 3.60 3.88 3.72 5/190 10266
/proc/meminfo: memFree=15694888/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6432 CPUtime=25.49 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 7488 0 0 0 2548 1 0 0 25 0 1 0 462285289 6586368 1146 33554432000 134512640 134731564 4294202976 18446744073709551615 134720189 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1608 1146 276 54 0 918 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6432

[startup+51.1002 s]
/proc/loadavg: 3.73 3.89 3.73 5/190 10266
/proc/meminfo: memFree=15696960/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6304 CPUtime=51.09 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 13993 0 0 0 5107 2 0 0 25 0 1 0 462285289 6455296 1133 33554432000 134512640 134731564 4294202976 18446744073709551615 134718331 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1576 1133 276 54 0 886 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6304

[startup+102.306 s]
/proc/loadavg: 3.95 3.92 3.74 5/190 10268
/proc/meminfo: memFree=15692232/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6968 CPUtime=102.29 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 25662 0 0 0 10226 3 0 0 25 0 1 0 462285289 7135232 1310 33554432000 134512640 134731564 4294202976 18446744073709551615 134667218 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1742 1310 276 54 0 1052 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 6968

[startup+162.301 s]
/proc/loadavg: 3.98 3.93 3.75 5/190 10269
/proc/meminfo: memFree=15695932/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6172 CPUtime=162.3 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 40752 0 0 0 16223 7 0 0 25 0 1 0 462285289 6320128 1086 33554432000 134512640 134731564 4294202976 18446744073709551615 134719994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1543 1086 276 54 0 853 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6172

[startup+222.301 s]
/proc/loadavg: 3.99 3.94 3.77 5/190 10271
/proc/meminfo: memFree=15695276/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=7372 CPUtime=222.29 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 52820 0 0 0 22221 8 0 0 25 0 1 0 462285289 7548928 1394 33554432000 134512640 134731564 4294202976 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1843 1394 276 54 0 1153 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 7372

[startup+282.3 s]
/proc/loadavg: 4.03 3.96 3.78 5/190 10272
/proc/meminfo: memFree=15695000/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=7208 CPUtime=282.29 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 66209 0 0 0 28219 10 0 0 25 0 1 0 462285289 7380992 1359 33554432000 134512640 134731564 4294202976 18446744073709551615 134719882 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1802 1359 276 54 0 1112 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 7208

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.79 5/190 10274
/proc/meminfo: memFree=15695336/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6416 CPUtime=342.29 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 79796 0 0 0 34217 12 0 0 25 0 1 0 462285289 6569984 1147 33554432000 134512640 134731564 4294202976 18446744073709551615 11378477 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1604 1147 276 54 0 914 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 6416

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 10276
/proc/meminfo: memFree=15696056/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=7604 CPUtime=402.29 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 94671 0 0 0 40215 14 0 0 25 0 1 0 462285289 7786496 1462 33554432000 134512640 134731564 4294202976 18446744073709551615 134659702 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1901 1462 276 54 0 1211 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 7604

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 10277
/proc/meminfo: memFree=15695536/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6608 CPUtime=462.29 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 106278 0 0 0 46212 17 0 0 25 0 1 0 462285289 6766592 1199 33554432000 134512640 134731564 4294202976 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1652 1199 276 54 0 962 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 6608

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 10279
/proc/meminfo: memFree=15695380/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=5756 CPUtime=522.3 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 121314 0 0 0 52211 19 0 0 25 0 1 0 462285289 5894144 1004 33554432000 134512640 134731564 4294202976 18446744073709551615 11379034 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1439 1004 276 54 0 749 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 5756

[startup+582.3 s]
/proc/loadavg: 4.03 3.99 3.83 5/190 10280
/proc/meminfo: memFree=15694860/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=7364 CPUtime=582.3 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 134455 0 0 0 58208 22 0 0 25 0 1 0 462285289 7540736 1412 33554432000 134512640 134731564 4294202976 18446744073709551615 134667384 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1841 1412 276 54 0 1151 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 7364

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.84 5/190 10282
/proc/meminfo: memFree=15695456/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6680 CPUtime=642.31 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 149536 0 0 0 64206 25 0 0 25 0 1 0 462285289 6840320 1232 33554432000 134512640 134731564 4294202976 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1670 1232 276 54 0 980 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 6680

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 10284
/proc/meminfo: memFree=15695296/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6616 CPUtime=702.3 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 162818 0 0 0 70203 27 0 0 25 0 1 0 462285289 6774784 1224 33554432000 134512640 134731564 4294202976 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1654 1224 276 54 0 964 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 6616

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 10285
/proc/meminfo: memFree=15694160/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=7080 CPUtime=762.31 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 176083 0 0 0 76202 29 0 0 25 0 1 0 462285289 7249920 1339 33554432000 134512640 134731564 4294202976 18446744073709551615 134715411 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1770 1339 276 54 0 1080 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 7080

[startup+822.301 s]
/proc/loadavg: 4.05 4.00 3.86 5/190 10287
/proc/meminfo: memFree=15695372/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6064 CPUtime=822.3 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 189677 0 0 0 82199 31 0 0 25 0 1 0 462285289 6209536 1075 33554432000 134512640 134731564 4294202976 18446744073709551615 134717377 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1516 1075 276 54 0 826 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 6064

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

[startup+844.701 s]
/proc/loadavg: 4.03 4.00 3.87 5/190 10287
/proc/meminfo: memFree=15696476/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6292 CPUtime=844.71 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 194395 0 0 0 84439 32 0 0 25 0 1 0 462285289 6443008 1117 33554432000 134512640 134731564 4294202976 18446744073709551615 134669328 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1573 1117 276 54 0 883 0
Current children cumulated CPU time (s) 844.71
Current children cumulated vsize (KiB) 6292

[startup+857.501 s]
/proc/loadavg: 4.03 4.00 3.87 5/190 10288
/proc/meminfo: memFree=15698084/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6196 CPUtime=857.5 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 198117 0 0 0 85718 32 0 0 25 0 1 0 462285289 6344704 1090 33554432000 134512640 134731564 4294202976 18446744073709551615 11638268 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1549 1090 276 54 0 859 0
Current children cumulated CPU time (s) 857.5
Current children cumulated vsize (KiB) 6196

[startup+870.3 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 10288
/proc/meminfo: memFree=15696332/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6716 CPUtime=870.3 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 200711 0 0 0 86998 32 0 0 25 0 1 0 462285289 6877184 1224 33554432000 134512640 134731564 4294202976 18446744073709551615 134715885 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1679 1224 276 54 0 989 0
Current children cumulated CPU time (s) 870.3
Current children cumulated vsize (KiB) 6716

[startup+876.706 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 10288
/proc/meminfo: memFree=15696828/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6336 CPUtime=876.7 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 201938 0 0 0 87638 32 0 0 25 0 1 0 462285289 6488064 1129 33554432000 134512640 134731564 4294202976 18446744073709551615 134614650 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1584 1129 276 54 0 894 0
Current children cumulated CPU time (s) 876.7
Current children cumulated vsize (KiB) 6336

[startup+878.3 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 10288
/proc/meminfo: memFree=15696332/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6320 CPUtime=878.31 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 202352 0 0 0 87798 33 0 0 25 0 1 0 462285289 6471680 1133 33554432000 134512640 134731564 4294202976 18446744073709551615 11379015 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1580 1133 276 54 0 890 0
Current children cumulated CPU time (s) 878.31
Current children cumulated vsize (KiB) 6320

[startup+879.101 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 10288
/proc/meminfo: memFree=15695092/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6424 CPUtime=879.11 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 202732 0 0 0 87878 33 0 0 25 0 1 0 462285289 6578176 1147 33554432000 134512640 134731564 4294202976 18446744073709551615 134614650 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1606 1147 276 54 0 916 0
Current children cumulated CPU time (s) 879.11
Current children cumulated vsize (KiB) 6424

[startup+879.501 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 10288
/proc/meminfo: memFree=15695092/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6556 CPUtime=879.51 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 202785 0 0 0 87918 33 0 0 25 0 1 0 462285289 6713344 1200 33554432000 134512640 134731564 4294202976 18446744073709551615 134717377 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1639 1200 276 54 0 949 0
Current children cumulated CPU time (s) 879.51
Current children cumulated vsize (KiB) 6556

[startup+879.701 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 10288
/proc/meminfo: memFree=15695092/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6556 CPUtime=879.71 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 202796 0 0 0 87938 33 0 0 25 0 1 0 462285289 6713344 1211 33554432000 134512640 134731564 4294202976 18446744073709551615 134624731 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1639 1211 276 54 0 949 0
Current children cumulated CPU time (s) 879.71
Current children cumulated vsize (KiB) 6556

[startup+879.801 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 10288
/proc/meminfo: memFree=15695092/32950928 swapFree=67111528/67111528
[pid=10234] ppid=10232 vsize=6688 CPUtime=879.81 cores=0,2
/proc/10234/stat : 10234 (MPhaseSAT) R 10232 10234 9663 0 -1 4202496 202811 0 0 0 87948 33 0 0 25 0 1 0 462285289 6848512 1226 33554432000 134512640 134731564 4294202976 18446744073709551615 134659744 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/10234/statm: 1672 1226 276 54 0 982 0
Current children cumulated CPU time (s) 879.81
Current children cumulated vsize (KiB) 6688

Child status: 10
Real time (s): 879.891
CPU time (s): 879.903
CPU user time (s): 879.572
CPU system time (s): 0.330949
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 8484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 879.572
system time used= 0.330949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202910
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= 16
involuntary context switches= 10773

runsolver used 1.2828 second user time and 2.83357 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-22 23:14:15
IDJOB=3259410
IDBENCH=71572
IDSOLVER=1520
FILE ID=node123/3259410-1303506855
RUNJOBID= node123-1303506854-10222
PBS_JOBID= 13134215
Free space on /tmp= 72192 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes8.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259410-1303506855/watcher-3259410-1303506855 -o /tmp/evaluation-result-3259410-1303506855/solver-3259410-1303506855 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3259410-1303506855.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= ca42736a2fe4e8cf2cba6dd1668e0ad6
RANDOM SEED=1495477900

node123.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15724040 kB
Buffers:       1734348 kB
Cached:       14902480 kB
SwapCached:          0 kB
Active:        7534512 kB
Inactive:      9166468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15724040 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             988 kB
Writeback:           0 kB
AnonPages:       63868 kB
Mapped:          14492 kB
Slab:           460512 kB
PageTables:       5152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   191196 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72188 MiB
End job on node123 at 2011-04-22 23:28:55