Trace number 3445665

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 831.581 831.545

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 benchmark30.53
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 

831.54/831.54	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
831.54/831.54	c input CNF file=HOME/instance-3445665-1306970834.cnf 
831.54/831.54	c Clause#=43649  var#=760  ratio=57 
831.54/831.54	c Simplified clause#=43649 
831.54/831.54	c XOR_varElimination deleted var#=0 clauses#=43649 
831.54/831.54	c inative var#=0 
831.54/831.54	c free var#=760  
831.54/831.54	c solving by ALO selection 
831.54/831.54	c a solution found by ALO selection 
831.54/831.54	c unfixed var#=0 var#=760 
831.54/831.54	c verified 
831.54/831.54	c 
831.54/831.54	s SATISFIABLE
831.54/831.54	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 
831.54/831.54	v 0
831.54/831.54	c 
831.54/831.54	c  Running time=831.578581

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3445665-1306970834/watcher-3445665-1306970834 -o /tmp/evaluation-result-3445665-1306970834/solver-3445665-1306970834 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445665-1306970834.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.12 2.04 2.15 2/437 24191
/proc/meminfo: memFree=25024536/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=4236 CPUtime=0 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 360 0 0 0 0 0 0 0 25 0 1 0 789499011 4337664 301 33554432000 134512640 134731564 4292125904 18446744073709551615 2160383 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1059 301 225 54 0 369 0

[startup+0.0988119 s]
/proc/loadavg: 2.12 2.04 2.15 2/437 24191
/proc/meminfo: memFree=25024536/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=7048 CPUtime=0.09 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 1645 0 0 0 9 0 0 0 25 0 1 0 789499011 7217152 1314 33554432000 134512640 134731564 4292125904 18446744073709551615 2416027 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1762 1314 259 54 0 1072 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7048

[startup+0.100822 s]
/proc/loadavg: 2.12 2.04 2.15 2/437 24191
/proc/meminfo: memFree=25024536/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=7180 CPUtime=0.09 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 1654 0 0 0 9 0 0 0 25 0 1 0 789499011 7352320 1323 33554432000 134512640 134731564 4292125904 18446744073709551615 134716929 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1795 1323 259 54 0 1105 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7180

[startup+0.300767 s]
/proc/loadavg: 2.12 2.04 2.15 2/437 24191
/proc/meminfo: memFree=25024536/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=8224 CPUtime=0.29 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 1938 0 0 0 29 0 0 0 25 0 1 0 789499011 8421376 1606 33554432000 134512640 134731564 4292125904 18446744073709551615 134634520 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 2056 1606 276 54 0 1366 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8224

[startup+0.700692 s]
/proc/loadavg: 2.12 2.04 2.15 2/437 24191
/proc/meminfo: memFree=25024536/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6820 CPUtime=0.69 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 2414 0 0 0 69 0 0 0 25 0 1 0 789499011 6983680 1258 33554432000 134512640 134731564 4292125904 18446744073709551615 134624770 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1705 1258 276 54 0 1015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6820

[startup+1.50057 s]
/proc/loadavg: 2.12 2.04 2.15 3/438 24192
/proc/meminfo: memFree=25021184/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=7348 CPUtime=1.49 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 2531 0 0 0 149 0 0 0 25 0 1 0 789499011 7524352 1375 33554432000 134512640 134731564 4292125904 18446744073709551615 134659702 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1837 1375 276 54 0 1147 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7348

[startup+3.10026 s]
/proc/loadavg: 2.11 2.04 2.15 3/438 24192
/proc/meminfo: memFree=25019944/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=7744 CPUtime=3.09 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 2652 0 0 0 309 0 0 0 25 0 1 0 789499011 7929856 1496 33554432000 134512640 134731564 4292125904 18446744073709551615 134659274 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1936 1496 276 54 0 1246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7744

[startup+6.30061 s]
/proc/loadavg: 2.11 2.04 2.15 3/438 24192
/proc/meminfo: memFree=25019828/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6724 CPUtime=6.29 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 3238 0 0 0 629 0 0 0 25 0 1 0 789499011 6885376 1246 33554432000 134512640 134731564 4292125904 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1681 1246 276 54 0 991 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6724

[startup+12.7003 s]
/proc/loadavg: 2.10 2.03 2.15 3/438 24192
/proc/meminfo: memFree=25020204/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6072 CPUtime=12.69 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 4443 0 0 0 1269 0 0 0 25 0 1 0 789499011 6217728 1077 33554432000 134512640 134731564 4292125904 18446744073709551615 134659284 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1518 1077 276 54 0 828 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6072

[startup+25.5008 s]
/proc/loadavg: 2.08 2.03 2.14 3/438 24192
/proc/meminfo: memFree=25019572/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6208 CPUtime=25.49 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 8145 0 0 0 2549 0 0 0 25 0 1 0 789499011 6356992 1120 33554432000 134512640 134731564 4292125904 18446744073709551615 134620664 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1552 1120 276 54 0 862 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6208

[startup+51.1007 s]
/proc/loadavg: 2.12 2.04 2.15 3/438 24193
/proc/meminfo: memFree=25019012/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6956 CPUtime=51.09 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 14531 0 0 0 5108 1 0 0 25 0 1 0 789499011 7122944 1291 33554432000 134512640 134731564 4292125904 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1739 1291 276 54 0 1049 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6956

[startup+102.316 s]
/proc/loadavg: 2.05 2.03 2.13 3/438 24194
/proc/meminfo: memFree=25017232/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6164 CPUtime=102.3 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 26559 0 0 0 10227 3 0 0 25 0 1 0 789499011 6311936 1090 33554432000 134512640 134731564 4292125904 18446744073709551615 134659256 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1541 1090 276 54 0 851 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6164

[startup+162.301 s]
/proc/loadavg: 2.02 2.03 2.12 3/438 24196
/proc/meminfo: memFree=25018420/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=7020 CPUtime=162.29 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 42595 0 0 0 16225 4 0 0 25 0 1 0 789499011 7188480 1299 33554432000 134512640 134731564 4292125904 18446744073709551615 134720309 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1755 1299 276 54 0 1065 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 7020

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.11 3/438 24197
/proc/meminfo: memFree=25017748/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6948 CPUtime=222.3 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 56116 0 0 0 22223 7 0 0 25 0 1 0 789499011 7114752 1289 33554432000 134512640 134731564 4292125904 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1737 1289 276 54 0 1047 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6948

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.10 3/438 24199
/proc/meminfo: memFree=25019564/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6416 CPUtime=282.3 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 69371 0 0 0 28222 8 0 0 25 0 1 0 789499011 6569984 1168 33554432000 134512640 134731564 4292125904 18446744073709551615 134723260 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1604 1168 276 54 0 914 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6416

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.09 3/438 24201
/proc/meminfo: memFree=25017428/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=5888 CPUtime=342.3 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 84550 0 0 0 34220 10 0 0 25 0 1 0 789499011 6029312 1039 33554432000 134512640 134731564 4292125904 18446744073709551615 134624794 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1472 1039 276 54 0 782 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5888

[startup+402.301 s]
/proc/loadavg: 2.16 2.04 2.09 3/438 24202
/proc/meminfo: memFree=25019480/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6068 CPUtime=402.3 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 99020 0 0 0 40218 12 0 0 25 0 1 0 789499011 6213632 1075 33554432000 134512640 134731564 4292125904 18446744073709551615 134655961 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1517 1075 276 54 0 827 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6068

[startup+462.301 s]
/proc/loadavg: 2.13 2.04 2.09 3/438 24204
/proc/meminfo: memFree=25019572/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6824 CPUtime=462.31 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 112165 0 0 0 46217 14 0 0 25 0 1 0 789499011 6987776 1254 33554432000 134512640 134731564 4292125904 18446744073709551615 134659066 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1706 1254 276 54 0 1016 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6824

[startup+522.3 s]
/proc/loadavg: 2.05 2.03 2.09 3/438 24205
/proc/meminfo: memFree=25018292/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=7604 CPUtime=522.31 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 128217 0 0 0 52214 17 0 0 25 0 1 0 789499011 7786496 1453 33554432000 134512640 134731564 4292125904 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1901 1453 276 54 0 1211 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 7604

[startup+582.3 s]
/proc/loadavg: 2.06 2.04 2.08 3/438 24207
/proc/meminfo: memFree=25019736/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6464 CPUtime=582.31 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 141668 0 0 0 58212 19 0 0 25 0 1 0 789499011 6619136 1182 33554432000 134512640 134731564 4292125904 18446744073709551615 134670230 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1616 1182 276 54 0 926 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6464

[startup+642.3 s]
/proc/loadavg: 2.02 2.03 2.08 3/438 24209
/proc/meminfo: memFree=25020188/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=5888 CPUtime=642.33 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 157219 0 0 0 64211 22 0 0 25 0 1 0 789499011 6029312 1044 33554432000 134512640 134731564 4292125904 18446744073709551615 134629053 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1472 1044 276 54 0 782 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 5888

[startup+702.3 s]
/proc/loadavg: 2.01 2.02 2.07 3/438 24210
/proc/meminfo: memFree=25019900/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6024 CPUtime=702.32 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 171530 0 0 0 70207 25 0 0 25 0 1 0 789499011 6168576 1075 33554432000 134512640 134731564 4292125904 18446744073709551615 134659511 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1506 1075 276 54 0 816 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 6024

[startup+762.316 s]
/proc/loadavg: 2.00 2.02 2.07 3/438 24212
/proc/meminfo: memFree=25018740/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6952 CPUtime=762.34 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 186446 0 0 0 76207 27 0 0 25 0 1 0 789499011 7118848 1291 33554432000 134512640 134731564 4292125904 18446744073709551615 134667535 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1738 1291 276 54 0 1048 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 6952

[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.06 3/438 24213
/proc/meminfo: memFree=25017216/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6584 CPUtime=822.33 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 200702 0 0 0 82204 29 0 0 25 0 1 0 789499011 6742016 1215 33554432000 134512640 134731564 4292125904 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1646 1215 276 54 0 956 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 6584

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

[startup+825.501 s]
/proc/loadavg: 2.00 2.01 2.06 3/438 24214
/proc/meminfo: memFree=25017340/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=7508 CPUtime=825.53 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 200910 0 0 0 82524 29 0 0 25 0 1 0 789499011 7688192 1423 33554432000 134512640 134731564 4292125904 18446744073709551615 134659672 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1877 1423 276 54 0 1187 0
Current children cumulated CPU time (s) 825.53
Current children cumulated vsize (KiB) 7508

[startup+828.7 s]
/proc/loadavg: 2.00 2.01 2.06 3/438 24214
/proc/meminfo: memFree=25019572/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6468 CPUtime=828.73 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 201967 0 0 0 82844 29 0 0 25 0 1 0 789499011 6623232 1158 33554432000 134512640 134731564 4292125904 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1617 1158 276 54 0 927 0
Current children cumulated CPU time (s) 828.73
Current children cumulated vsize (KiB) 6468

[startup+830.301 s]
/proc/loadavg: 2.00 2.01 2.06 3/438 24214
/proc/meminfo: memFree=25019444/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6320 CPUtime=830.33 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 202363 0 0 0 83004 29 0 0 25 0 1 0 789499011 6471680 1144 33554432000 134512640 134731564 4292125904 18446744073709551615 134710254 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1580 1144 276 54 0 890 0
Current children cumulated CPU time (s) 830.33
Current children cumulated vsize (KiB) 6320

[startup+831.101 s]
/proc/loadavg: 2.00 2.01 2.06 3/438 24214
/proc/meminfo: memFree=25019816/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6424 CPUtime=831.13 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 202762 0 0 0 83084 29 0 0 25 0 1 0 789499011 6578176 1177 33554432000 134512640 134731564 4292125904 18446744073709551615 134624754 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1606 1177 276 54 0 916 0
Current children cumulated CPU time (s) 831.13
Current children cumulated vsize (KiB) 6424

[startup+831.501 s]
/proc/loadavg: 2.00 2.01 2.06 3/438 24214
/proc/meminfo: memFree=25018948/32951124 swapFree=50923800/67111528
[pid=24191] ppid=24189 vsize=6688 CPUtime=831.54 cores=0,2,4,6
/proc/24191/stat : 24191 (MPhaseSAT) R 24189 24191 24022 0 -1 4202496 202814 0 0 0 83125 29 0 0 25 0 1 0 789499011 6848512 1229 33554432000 134512640 134731564 4292125904 18446744073709551615 134659051 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/24191/statm: 1672 1229 276 54 0 982 0
Current children cumulated CPU time (s) 831.54
Current children cumulated vsize (KiB) 6688

Child status: 10
Real time (s): 831.545
CPU time (s): 831.581
CPU user time (s): 831.284
CPU system time (s): 0.296954
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 8484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 831.284
system time used= 0.296954
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= 15
involuntary context switches= 508

runsolver used 3.70844 second user time and 7.63984 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-02 01:27:14
IDJOB=3445665
IDBENCH=71572
IDSOLVER=1941
FILE ID=node143/3445665-1306970834
RUNJOBID= node143-1306967394-24040
PBS_JOBID= 13497670
Free space on /tmp= 73872 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-3445665-1306970834/watcher-3445665-1306970834 -o /tmp/evaluation-result-3445665-1306970834/solver-3445665-1306970834 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445665-1306970834.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ca42736a2fe4e8cf2cba6dd1668e0ad6
RANDOM SEED=1513651732

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:      25024816 kB
Buffers:        192336 kB
Cached:         246804 kB
SwapCached:       9140 kB
Active:        7330140 kB
Inactive:       326036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25024816 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:             776 kB
Writeback:           0 kB
AnonPages:     7213664 kB
Mapped:          22948 kB
Slab:           121716 kB
PageTables:      80356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115685788 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= 73868 MiB
End job on node143 at 2011-06-02 01:41:06