Trace number 3257935

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
riss 1.0SAT 421.244 421.256

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g5.cnf
MD5SUMfac733a1c5caf879cadf25b989055e5e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.421935
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 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 6907
0.00/0.02	c parsetime: 7271us
0.00/0.02	c parsed 43649 clauses with 760 variables
1.09/1.12	c init all components done
1.09/1.12	c ====================
1.09/1.12	c trail size: 0
421.08/421.14	c ====================
421.08/421.14	c implication/decision 0.0133512%(1.33552)
421.08/421.14	c decisions:           2134167
421.08/421.14	c last level:          7460
421.08/421.14	c conflicts:           1385194
421.08/421.14	c restarts:            9176
421.08/421.14	c rejected_restarts    0
421.08/421.14	c removals:            21
421.08/421.14	c removed clauses:     992988
421.08/421.14	c oft clauses:         0
421.18/421.24	c solvetime: 420133851us (420s)
421.18/421.25	c memory usage (vsize): 97 MB
421.18/421.25	s SATISFIABLE
421.18/421.25	c solutions: 1
421.18/421.25	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 0
421.18/421.25	c return value: 10

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-3257935-1304136123/watcher-3257935-1304136123 -o /tmp/evaluation-result-3257935-1304136123/solver-3257935-1304136123 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3257935-1304136123.cnf 1036174186 2400 7680 2 

running on 2 cores: 5,7

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: 4.00 4.06 4.95 4/189 6906
/proc/meminfo: memFree=30462200/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0

[startup+0.0408539 s]
/proc/loadavg: 4.00 4.06 4.95 4/189 6906
/proc/meminfo: memFree=30462200/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10083 s]
/proc/loadavg: 4.00 4.06 4.95 4/189 6906
/proc/meminfo: memFree=30462200/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300793 s]
/proc/loadavg: 4.00 4.06 4.95 4/189 6906
/proc/meminfo: memFree=30462200/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700727 s]
/proc/loadavg: 4.00 4.06 4.95 4/189 6906
/proc/meminfo: memFree=30462200/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50059 s]
/proc/loadavg: 4.00 4.06 4.95 4/191 6908
/proc/meminfo: memFree=30422024/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=55712 CPUtime=1.49 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 12175 0 0 0 148 1 0 0 25 0 1 0 525213059 57049088 9949 33554432000 4194304 5523604 140733956645344 18446744073709551615 4215018 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 13928 9949 373 325 0 9742 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64412

[startup+3.10028 s]
/proc/loadavg: 4.00 4.06 4.94 5/194 6936
/proc/meminfo: memFree=30376300/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=56636 CPUtime=3.09 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 12380 0 0 0 308 1 0 0 25 0 1 0 525213059 57995264 10154 33554432000 4194304 5523604 140733956645344 18446744073709551615 4219371 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 14159 10154 373 325 0 9973 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65336

[startup+6.3007 s]
/proc/loadavg: 4.00 4.06 4.94 5/194 6936
/proc/meminfo: memFree=30370856/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=58052 CPUtime=6.29 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 12720 0 0 0 628 1 0 0 25 0 1 0 525213059 59445248 10494 33554432000 4194304 5523604 140733956645344 18446744073709551615 5328811 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 14513 10494 373 325 0 10327 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66752

[startup+12.7005 s]
/proc/loadavg: 4.00 4.06 4.93 5/194 6937
/proc/meminfo: memFree=30354252/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=60388 CPUtime=12.69 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 13275 0 0 0 1268 1 0 0 25 0 1 0 525213059 61837312 11049 33554432000 4194304 5523604 140733956645344 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 15097 11049 373 325 0 10911 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69088

[startup+25.5012 s]
/proc/loadavg: 4.00 4.05 4.92 5/194 6937
/proc/meminfo: memFree=30342212/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=64140 CPUtime=25.48 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 14160 0 0 0 2547 1 0 0 25 0 1 0 525213059 65679360 11934 33554432000 4194304 5523604 140733956645344 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 16035 11934 373 325 0 11849 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72840

[startup+51.1005 s]
/proc/loadavg: 4.00 4.05 4.89 5/194 6967
/proc/meminfo: memFree=30493292/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=70152 CPUtime=51.09 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 15725 0 0 0 5107 2 0 0 25 0 1 0 525213059 71835648 13499 33554432000 4194304 5523604 140733956645344 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 17538 13499 373 325 0 13352 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78852

[startup+102.307 s]
/proc/loadavg: 4.00 4.04 4.84 5/194 6968
/proc/meminfo: memFree=30443328/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=81128 CPUtime=102.29 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 18368 0 0 0 10226 3 0 0 25 0 1 0 525213059 83075072 16142 33554432000 4194304 5523604 140733956645344 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 20282 16142 373 325 0 16096 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 89828

[startup+162.301 s]
/proc/loadavg: 4.04 4.04 4.80 5/194 6973
/proc/meminfo: memFree=30396248/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=91044 CPUtime=162.28 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 20790 0 0 0 16223 5 0 0 25 0 1 0 525213059 93229056 18307 33554432000 4194304 5523604 140733956645344 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 22761 18307 373 325 0 18575 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 99744

[startup+222.301 s]
/proc/loadavg: 4.06 4.05 4.74 5/194 6974
/proc/meminfo: memFree=30358764/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=99680 CPUtime=222.28 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 22972 0 0 0 22222 6 0 0 25 0 1 0 525213059 102072320 20489 33554432000 4194304 5523604 140733956645344 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 24920 20489 373 325 0 20734 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 108380

[startup+282.3 s]
/proc/loadavg: 4.02 4.04 4.70 5/194 6976
/proc/meminfo: memFree=30329328/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=101724 CPUtime=282.28 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 23482 0 0 0 28222 6 0 0 25 0 1 0 525213059 104165376 20999 33554432000 4194304 5523604 140733956645344 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 25431 20999 373 325 0 21245 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 110424

[startup+342.3 s]
/proc/loadavg: 4.00 4.03 4.65 5/194 6977
/proc/meminfo: memFree=30303860/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=110604 CPUtime=342.28 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 25771 0 0 0 34221 7 0 0 25 0 1 0 525213059 113258496 23288 33554432000 4194304 5523604 140733956645344 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 27651 23288 373 325 0 23465 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 119304

[startup+402.3 s]
/proc/loadavg: 4.00 4.02 4.61 5/194 6979
/proc/meminfo: memFree=30273048/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=116612 CPUtime=402.28 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 27314 0 0 0 40220 8 0 0 25 0 1 0 525213059 119410688 24831 33554432000 4194304 5523604 140733956645344 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 29153 24831 373 325 0 24967 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 125312

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

[startup+409.501 s]
/proc/loadavg: 4.00 4.02 4.60 5/194 6979
/proc/meminfo: memFree=30267204/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=116612 CPUtime=409.48 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 27315 0 0 0 40940 8 0 0 25 0 1 0 525213059 119410688 24832 33554432000 4194304 5523604 140733956645344 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 29153 24832 373 325 0 24967 0
Current children cumulated CPU time (s) 409.48
Current children cumulated vsize (KiB) 125312

[startup+415.901 s]
/proc/loadavg: 4.00 4.02 4.60 5/194 6979
/proc/meminfo: memFree=30261992/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=116612 CPUtime=415.88 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 27316 0 0 0 41580 8 0 0 25 0 1 0 525213059 119410688 24833 33554432000 4194304 5523604 140733956645344 18446744073709551615 5333356 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 29153 24833 373 325 0 24967 0
Current children cumulated CPU time (s) 415.88
Current children cumulated vsize (KiB) 125312

[startup+419.107 s]
/proc/loadavg: 4.00 4.02 4.60 5/194 6979
/proc/meminfo: memFree=30259512/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=116612 CPUtime=419.08 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 27316 0 0 0 41900 8 0 0 25 0 1 0 525213059 119410688 24833 33554432000 4194304 5523604 140733956645344 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 29153 24833 373 325 0 24967 0
Current children cumulated CPU time (s) 419.08
Current children cumulated vsize (KiB) 125312

[startup+419.901 s]
/proc/loadavg: 4.00 4.02 4.60 5/194 6979
/proc/meminfo: memFree=30259512/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=116612 CPUtime=419.88 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 27316 0 0 0 41980 8 0 0 25 0 1 0 525213059 119410688 24833 33554432000 4194304 5523604 140733956645344 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 29153 24833 373 325 0 24967 0
Current children cumulated CPU time (s) 419.88
Current children cumulated vsize (KiB) 125312

[startup+420.701 s]
/proc/loadavg: 4.00 4.02 4.60 5/194 6979
/proc/meminfo: memFree=30258644/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=116612 CPUtime=420.68 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 27316 0 0 0 42060 8 0 0 25 0 1 0 525213059 119410688 24833 33554432000 4194304 5523604 140733956645344 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 29153 24833 373 325 0 24967 0
Current children cumulated CPU time (s) 420.68
Current children cumulated vsize (KiB) 125312

[startup+421.101 s]
/proc/loadavg: 4.00 4.02 4.60 5/194 6979
/proc/meminfo: memFree=30258644/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=116612 CPUtime=421.08 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 27316 0 0 0 42100 8 0 0 25 0 1 0 525213059 119410688 24833 33554432000 4194304 5523604 140733956645344 18446744073709551615 5332930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 29153 24833 373 325 0 24967 0
Current children cumulated CPU time (s) 421.08
Current children cumulated vsize (KiB) 125312

[startup+421.201 s]
/proc/loadavg: 4.00 4.02 4.60 5/194 6979
/proc/meminfo: memFree=30257652/32951124 swapFree=67110188/67111528
[pid=6906] ppid=6904 vsize=8700 CPUtime=0 cores=5,7
/proc/6906/stat : 6906 (riss.sh) S 6904 6906 6712 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525213059 8908800 252 33554432000 4194304 4922060 140736303069136 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6906/statm: 2175 252 211 178 0 68 0
[pid=6907] ppid=6906 vsize=116612 CPUtime=421.18 cores=5,7
/proc/6907/stat : 6907 (riss) R 6906 6906 6712 0 -1 4202496 27331 0 0 0 42110 8 0 0 18 0 1 0 525213059 119410688 24848 33554432000 4194304 5523604 140733956645344 18446744073709551615 5233147 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6907/statm: 29153 24848 388 325 0 24967 0
Current children cumulated CPU time (s) 421.18
Current children cumulated vsize (KiB) 125312

Child status: 10
Real time (s): 421.256
CPU time (s): 421.244
CPU user time (s): 421.151
CPU system time (s): 0.092985
CPU usage (%): 99.9971
Max. virtual memory (cumulated for all children) (KiB): 125312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 421.151
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27688
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= 10
involuntary context switches= 538

runsolver used 0.647901 second user time and 1.65675 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-30 06:02:03
IDJOB=3257935
IDBENCH=71286
IDSOLVER=1598
FILE ID=node109/3257935-1304136123
RUNJOBID= node109-1304134822-6733
PBS_JOBID= 13170817
Free space on /tmp= 73024 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g5.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257935-1304136123/watcher-3257935-1304136123 -o /tmp/evaluation-result-3257935-1304136123/solver-3257935-1304136123 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3257935-1304136123.cnf 1036174186 2400 7680 2

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

MD5SUM BENCH= fac733a1c5caf879cadf25b989055e5e
RANDOM SEED=1036174186

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30466200 kB
Buffers:        769064 kB
Cached:        1011932 kB
SwapCached:        712 kB
Active:         412728 kB
Inactive:      1682744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30466200 kB
SwapTotal:    67111528 kB
SwapFree:     67110188 kB
Dirty:            3908 kB
Writeback:           0 kB
AnonPages:      314244 kB
Mapped:          15348 kB
Slab:           324832 kB
PageTables:       5892 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   519308 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= 73020 MiB
End job on node109 at 2011-04-30 06:09:04