Trace number 1807182

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
SatElite + ReVivAl 0.23 2009-03-18SAT 305.076 305.224

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g8.cnf
MD5SUM26faf32fde08600c4dd1614dd861e544
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark162.233
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 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.49/0.51	#LEARNT CLAUSES 0
0.49/0.54	done !
0.49/0.54	c Now, SatElite...
0.49/0.54	c Parsing...
0.53/0.61	c ==============================================================================
0.53/0.61	c |           |     ORIGINAL     |              LEARNT              |          |
0.53/0.61	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.53/0.61	c ==============================================================================
0.53/0.61	c |         0 |   43649    87978 |   13094       0        0     nan |  0.000 % |
0.53/0.74	c |         0 |   42622   135832 |      --       0       --      -- |     --   | -1027/47854
0.53/0.74	c ==============================================================================
0.53/0.74	c Result  :   #vars: 720   #clauses: 42622   #literals: 135832
0.53/0.74	c CPU time:   0.19297 s
0.53/0.74	c ==============================================================================
0.53/0.81	c SatElite is done !
0.53/0.81	c Calling MINISAT
0.53/0.81	This is MiniSat 2.0 beta
0.53/0.81	WARNING: for repeatability, setting FPU to use double precision
0.53/0.81	============================[ Problem Statistics ]=============================
0.53/0.81	|                                                                             |
0.53/0.81	|  Number of variables:  720                                                  |
0.53/0.81	|  Number of clauses:    42622                                                |
0.53/0.83	|  Parsing time:         0.02         s                                       |
0.53/0.83	============================[ Search Statistics ]==============================
0.53/0.83	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.53/0.83	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.53/0.83	===============================================================================
0.53/0.83	|         0 |     720    42622   135832 |    14207        0    nan |  0.000 % |
0.53/0.84	|       100 |     720    42622   135832 |    15628      100     52 |  0.000 % |
0.53/0.85	|       250 |     720    42622   135832 |    17190      250     54 |  0.000 % |
0.53/0.87	|       475 |     720    42622   135832 |    18909      475     74 |  0.000 % |
0.53/0.90	|       813 |     720    42622   135832 |    20800      813     75 |  0.000 % |
0.79/0.95	|      1320 |     720    42622   135832 |    22881     1320     76 |  0.000 % |
0.97/1.03	|      2079 |     720    42622   135832 |    25169     2079     71 |  0.000 % |
1.07/1.17	|      3219 |     720    42622   135832 |    27686     3219     72 |  0.000 % |
1.37/1.43	|      4927 |     720    42622   135832 |    30454     4927     75 |  0.000 % |
1.67/1.79	|      7489 |     720    42622   135832 |    33500     7489     82 |  0.000 % |
2.67/2.75	|     11334 |     720    42622   135832 |    36850    11334     77 |  0.000 % |
4.47/4.57	|     17100 |     720    42622   135832 |    40535    17100     80 |  0.000 % |
7.47/7.55	|     25750 |     720    42622   135832 |    44588    25750     80 |  0.000 % |
16.47/16.51	|     38724 |     720    42622   135832 |    49047    38724     79 |  0.000 % |
33.45/33.59	|     58187 |     720    42622   135832 |    53952    26016     72 |  0.000 % |
63.14/63.23	|     87379 |     720    42622   135832 |    59347    19764     60 |  0.000 % |
95.52/95.61	|    131169 |     720    42622   135832 |    65282    23503     57 |  0.000 % |
147.50/147.62	|    196853 |     720    42622   135832 |    71810    45026     58 |  0.000 % |
223.07/223.29	|    295380 |     720    42622   135832 |    78991    37364     54 |  0.000 % |
305.02/305.21	===============================================================================
305.02/305.21	restarts              : 19
305.02/305.21	conflicts             : 354791         (1166 /sec)
305.02/305.21	decisions             : 557234         (1.17 % random) (1832 /sec)
305.02/305.21	propagations          : 30990671       (101883 /sec)
305.02/305.21	conflict literals     : 27049971       (37.49 % deleted)
305.02/305.21	Memory used           : 35.76 MB
305.02/305.21	CPU time              : 304.178 s
305.02/305.21	
305.02/305.21	SATISFIABLE
305.02/305.22	c SatElite Model extension...
305.02/305.22	s SATISFIABLE
305.02/305.22	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

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1807182-1242155203/watcher-1807182-1242155203 -o /tmp/evaluation-result-1807182-1242155203/solver-1807182-1242155203 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807182-1242155203.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11716
/proc/meminfo: memFree=1081352/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0
/proc/11716/stat : 11716 (run.sh) R 11714 11716 11238 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 243553793 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11716/statm: 1340 236 195 169 0 51 0
[pid=11717] ppid=11716 vsize=2124 CPUtime=0
/proc/11717/stat : 11717 (revival) R 11716 11716 11238 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 243553793 2174976 237 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/11717/statm: 531 244 81 6 0 169 0

[startup+0.0304939 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11716
/proc/meminfo: memFree=1081352/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243553793 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 237 196 169 0 51 0
[pid=11717] ppid=11716 vsize=3060 CPUtime=0.02
/proc/11717/stat : 11717 (revival) R 11716 11716 11238 0 -1 4194304 615 0 0 0 2 0 0 0 19 0 1 50000 243553793 3133440 455 1992294400 134512640 134537284 4294956368 18446744073709551615 134531144 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11717/statm: 765 455 85 6 0 403 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8420

[startup+0.102499 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11716
/proc/meminfo: memFree=1081352/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243553793 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 237 196 169 0 51 0
[pid=11717] ppid=11716 vsize=3060 CPUtime=0.09
/proc/11717/stat : 11717 (revival) R 11716 11716 11238 0 -1 4194304 617 0 0 0 9 0 0 0 19 0 1 50000 243553793 3133440 457 1992294400 134512640 134537284 4294956368 18446744073709551615 134524049 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11717/statm: 765 457 85 6 0 403 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8420

[startup+0.301521 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11716
/proc/meminfo: memFree=1081352/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243553793 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 237 196 169 0 51 0
[pid=11717] ppid=11716 vsize=3060 CPUtime=0.29
/proc/11717/stat : 11717 (revival) R 11716 11716 11238 0 -1 4194304 618 0 0 0 29 0 0 0 21 0 1 50000 243553793 3133440 458 1992294400 134512640 134537284 4294956368 18446744073709551615 134523666 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11717/statm: 765 458 85 6 0 403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8420

[startup+0.702575 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11716
/proc/meminfo: memFree=1081352/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.53
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 311 633 0 0 0 0 53 0 16 0 1 0 243553793 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11716/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 5360

[startup+1.50266 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1076472/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=5876 CPUtime=0.68
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 1248 0 0 0 68 0 0 0 23 0 1 0 243553874 6017024 1232 1992294400 134512640 135212939 4294956240 18446744073709551615 134526569 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 1469 1232 76 170 0 1297 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11236

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1073528/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=8548 CPUtime=2.28
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 1932 0 0 0 227 1 0 0 25 0 1 0 243553874 8753152 1916 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 2137 1916 76 170 0 1965 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13908

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1069368/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=12392 CPUtime=5.48
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 2889 0 0 0 546 2 0 0 25 0 1 0 243553874 12689408 2873 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 3098 2873 76 170 0 2926 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17752

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1064952/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=16124 CPUtime=11.88
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 3814 0 0 0 1185 3 0 0 25 0 1 0 243553874 16510976 3798 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 4031 3798 76 170 0 3859 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21484

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1059576/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=21424 CPUtime=24.66
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 5121 0 0 0 2463 3 0 0 25 0 1 0 243553874 21938176 5105 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 5356 5105 76 170 0 5184 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 26784

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1057656/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=23332 CPUtime=50.25
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 5579 0 0 0 5021 4 0 0 25 0 1 0 243553874 23891968 5563 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 5833 5563 76 170 0 5661 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 28692

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1054968/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=25980 CPUtime=101.43
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 6222 0 0 0 10139 4 0 0 25 0 1 0 243553874 26603520 6206 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 6495 6206 76 170 0 6323 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 31340

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1052984/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=28052 CPUtime=161.4
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 6709 0 0 0 16135 5 0 0 25 0 1 0 243553874 28725248 6693 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 7013 6693 76 170 0 6841 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 33412

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1049400/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=31684 CPUtime=221.37
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 7598 0 0 0 22131 6 0 0 25 0 1 0 243553874 32444416 7582 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 7921 7582 76 170 0 7749 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 37044

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1046456/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=34828 CPUtime=281.35
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 8379 0 0 0 28128 7 0 0 25 0 1 0 243553874 35663872 8363 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 8707 8363 76 170 0 8535 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 40188

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

[startup+294.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1044984/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=36188 CPUtime=293.33
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 8725 0 0 0 29326 7 0 0 25 0 1 0 243553874 37056512 8709 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 9047 8709 76 170 0 8875 0
Current children cumulated CPU time (s) 294.12
Current children cumulated vsize (KiB) 41548

[startup+300.703 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1044792/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=36472 CPUtime=299.73
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 8773 0 0 0 29966 7 0 0 25 0 1 0 243553874 37347328 8757 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 9118 8757 76 170 0 8946 0
Current children cumulated CPU time (s) 300.52
Current children cumulated vsize (KiB) 41832

[startup+302.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1044728/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=36472 CPUtime=301.33
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 8783 0 0 0 30126 7 0 0 25 0 1 0 243553874 37347328 8767 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 9118 8767 76 170 0 8946 0
Current children cumulated CPU time (s) 302.12
Current children cumulated vsize (KiB) 41832

[startup+303.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1044728/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=36472 CPUtime=302.93
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 8783 0 0 0 30286 7 0 0 25 0 1 0 243553874 37347328 8767 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 9118 8767 76 170 0 8946 0
Current children cumulated CPU time (s) 303.72
Current children cumulated vsize (KiB) 41832

[startup+304.705 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1044728/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=36616 CPUtime=303.73
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 8793 0 0 0 30366 7 0 0 25 0 1 0 243553874 37494784 8777 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 9154 8777 76 170 0 8982 0
Current children cumulated CPU time (s) 304.52
Current children cumulated vsize (KiB) 41976

[startup+305.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1044728/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=36616 CPUtime=304.13
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 8795 0 0 0 30406 7 0 0 25 0 1 0 243553874 37494784 8779 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 9154 8779 76 170 0 8982 0
Current children cumulated CPU time (s) 304.92
Current children cumulated vsize (KiB) 41976

[startup+305.201 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11720
/proc/meminfo: memFree=1044728/2055920 swapFree=4093348/4192956
[pid=11716] ppid=11714 vsize=5360 CPUtime=0.79
/proc/11716/stat : 11716 (run.sh) S 11714 11716 11238 0 -1 4194304 341 1623 0 0 0 0 78 1 16 0 1 0 243553793 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11716/statm: 1340 241 197 169 0 51 0
[pid=11720] ppid=11716 vsize=36616 CPUtime=304.23
/proc/11720/stat : 11720 (minisat) R 11716 11716 11238 0 -1 4194304 8795 0 0 0 30416 7 0 0 25 0 1 0 243553874 37494784 8779 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11720/statm: 9154 8779 76 170 0 8982 0
Current children cumulated CPU time (s) 305.02
Current children cumulated vsize (KiB) 41976

Child status: 10
Real time (s): 305.224
CPU time (s): 305.076
CPU user time (s): 304.97
CPU system time (s): 0.105983
CPU usage (%): 99.9512
Max. virtual memory (cumulated for all children) (KiB): 41976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 304.97
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10924
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= 12
involuntary context switches= 968

runsolver used 0.297954 second user time and 0.823874 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-12 21:06:43
IDJOB=1807182
IDBENCH=71289
IDSOLVER=647
FILE ID=node23/1807182-1242155203
PBS_JOBID= 9289698
Free space on /tmp= 66396 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g8.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807182-1242155203/watcher-1807182-1242155203 -o /tmp/evaluation-result-1807182-1242155203/solver-1807182-1242155203 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807182-1242155203.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 26faf32fde08600c4dd1614dd861e544
RANDOM SEED=1027568491

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1081896 kB
Buffers:         66272 kB
Cached:         750856 kB
SwapCached:      94276 kB
Active:          34096 kB
Inactive:       878976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1081896 kB
SwapTotal:     4192956 kB
SwapFree:      4093348 kB
Dirty:            1912 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            47072 kB
Committed_AS:   901220 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66392 MiB
End job on node23 at 2009-05-12 21:11:48