Trace number 3273246

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
SAT07 reference solver: minisat SAT 2007SAT 476.495 476.483

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g7.cnf
MD5SUM57c91698da60cd77ab278c961fa35654
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.594909
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 This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  760                                                  |
0.00/0.00	c |  Number of clauses:    43649                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.29/0.30	c ============================[ Search Statistics ]==============================
0.29/0.30	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.30	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.30	c ===============================================================================
0.29/0.30	c |         0 |     720    40376   114849 |    13458        0    nan |  0.000 % |
0.29/0.31	c |       100 |     720    40376   114849 |    14804      100     77 |  0.000 % |
0.29/0.32	c |       253 |     720    40376   114849 |    16284      253     80 |  0.000 % |
0.29/0.33	c |       479 |     720    40376   114849 |    17913      479     85 |  0.000 % |
0.29/0.35	c |       817 |     720    40376   114849 |    19704      817     87 |  0.000 % |
0.29/0.38	c |      1324 |     720    40376   114849 |    21675     1324     85 |  0.000 % |
0.39/0.44	c |      2083 |     720    40376   114849 |    23842     2083     84 |  0.000 % |
0.49/0.52	c |      3223 |     720    40376   114849 |    26227     3223     79 |  0.000 % |
0.59/0.68	c |      4931 |     720    40376   114849 |    28849     4931     78 |  0.000 % |
1.00/1.02	c |      7493 |     720    40376   114849 |    31734     7493     83 |  0.000 % |
1.49/1.51	c |     11338 |     720    40376   114849 |    34908    11338     80 |  0.000 % |
2.89/2.96	c |     17104 |     720    40376   114849 |    38399    17104     78 |  0.000 % |
4.99/5.05	c |     25754 |     720    40376   114849 |    42239    25754     76 |  0.000 % |
9.99/10.08	c |     38733 |     720    40376   114849 |    46462    38733     78 |  0.000 % |
15.89/15.94	c |     58195 |     720    40376   114849 |    51109    26203     73 |  0.000 % |
25.30/25.33	c |     87390 |     720    40376   114849 |    56220    20478     70 |  0.000 % |
39.19/39.23	c |    131181 |     720    40376   114849 |    61842    25918     66 |  0.000 % |
60.89/60.90	c |    196868 |     720    40376   114849 |    68026    45695     75 |  0.000 % |
93.50/93.54	c |    295395 |     720    40376   114849 |    74829    44036     69 |  0.000 % |
138.00/138.08	c |    443185 |     720    40376   114849 |    82311    20110     56 |  0.000 % |
204.70/204.74	c |    664871 |     720    40376   114849 |    90543    51459     63 |  0.000 % |
328.40/328.45	c |    997397 |     720    40376   114849 |    99597    28738     56 |  0.000 % |
476.41/476.47	c ===============================================================================
476.41/476.47	c restarts              : 22
476.41/476.47	c conflicts             : 1432108        (3006 /sec)
476.41/476.47	c decisions             : 1908646        (1.16 % random) (4006 /sec)
476.41/476.47	c propagations          : 137787117      (289189 /sec)
476.41/476.47	c conflict literals     : 106365383      (35.23 % deleted)
476.41/476.47	c Memory used           : 49.41 MB
476.41/476.47	c CPU time              : 476.461 s
476.41/476.47	c 
476.41/476.47	s SATISFIABLE
476.41/476.47	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 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-3273246-1303600619/watcher-3273246-1303600619 -o /tmp/evaluation-result-3273246-1303600619/solver-3273246-1303600619 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273246-1303600619.cnf 

running on 2 cores: 1,3

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.57 0.13 0.59 3/184 20489
/proc/meminfo: memFree=11764088/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=2568 CPUtime=0 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 462 0 0 0 0 0 0 0 23 0 1 0 550292685 2629632 419 33554432000 134512640 135048876 4292663904 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 642 419 50 131 0 509 0

[startup+0.0766739 s]
/proc/loadavg: 0.57 0.13 0.59 3/184 20489
/proc/meminfo: memFree=11764088/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=4728 CPUtime=0.07 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 961 0 0 0 7 0 0 0 23 0 1 0 550292685 4841472 918 33554432000 134512640 135048876 4292663904 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 1182 918 62 131 0 1049 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4728

[startup+0.100662 s]
/proc/loadavg: 0.57 0.13 0.59 3/184 20489
/proc/meminfo: memFree=11764088/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=4980 CPUtime=0.09 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 1037 0 0 0 9 0 0 0 23 0 1 0 550292685 5099520 994 33554432000 134512640 135048876 4292663904 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 1245 994 62 131 0 1112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4980

[startup+0.300629 s]
/proc/loadavg: 0.57 0.13 0.59 3/184 20489
/proc/meminfo: memFree=11764088/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=5160 CPUtime=0.29 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 1054 0 0 0 29 0 0 0 25 0 1 0 550292685 5283840 1011 33554432000 134512640 135048876 4292663904 18446744073709551615 134521184 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 1290 1011 62 131 0 1157 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5160

[startup+0.700562 s]
/proc/loadavg: 0.57 0.13 0.59 3/184 20489
/proc/meminfo: memFree=11764088/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=5804 CPUtime=0.69 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 1363 0 0 0 69 0 0 0 25 0 1 0 550292685 5943296 1218 33554432000 134512640 135048876 4292663904 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 1451 1218 67 131 0 1318 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5804

[startup+1.50042 s]
/proc/loadavg: 0.57 0.13 0.59 4/185 20490
/proc/meminfo: memFree=11757144/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=8052 CPUtime=1.49 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 1934 0 0 0 149 0 0 0 25 0 1 0 550292685 8245248 1789 33554432000 134512640 135048876 4292663904 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 2013 1791 67 131 0 1880 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8052

[startup+3.10115 s]
/proc/loadavg: 0.57 0.13 0.59 5/190 20500
/proc/meminfo: memFree=11733660/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=10468 CPUtime=3.09 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 2524 0 0 0 309 0 0 0 25 0 1 0 550292685 10719232 2379 33554432000 134512640 135048876 4292663904 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 2617 2379 67 131 0 2484 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10468

[startup+6.30057 s]
/proc/loadavg: 0.84 0.19 0.61 5/190 20501
/proc/meminfo: memFree=11724112/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=15036 CPUtime=6.29 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 3661 0 0 0 629 0 0 0 25 0 1 0 550292685 15396864 3516 33554432000 134512640 135048876 4292663904 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 3759 3516 67 131 0 3626 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15036

[startup+12.7004 s]
/proc/loadavg: 1.09 0.26 0.63 5/190 20501
/proc/meminfo: memFree=11697380/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=20588 CPUtime=12.7 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 5033 0 0 0 1269 1 0 0 25 0 1 0 550292685 21082112 4888 33554432000 134512640 135048876 4292663904 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 5147 4888 67 131 0 5014 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 20588

[startup+25.5012 s]
/proc/loadavg: 1.66 0.42 0.68 5/190 20528
/proc/meminfo: memFree=11669264/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=24008 CPUtime=25.49 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 5848 0 0 0 2548 1 0 0 25 0 1 0 550292685 24584192 5703 33554432000 134512640 135048876 4292663904 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 6002 5703 67 131 0 5869 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24008

[startup+51.1006 s]
/proc/loadavg: 2.46 0.71 0.76 5/190 20529
/proc/meminfo: memFree=11601160/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=26940 CPUtime=51.09 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 6564 0 0 0 5108 1 0 0 25 0 1 0 550292685 27586560 6419 33554432000 134512640 135048876 4292663904 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 6735 6419 67 131 0 6602 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26940

[startup+102.307 s]
/proc/loadavg: 3.33 1.21 0.93 5/190 20530
/proc/meminfo: memFree=11517816/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=34416 CPUtime=102.3 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 8330 0 0 0 10229 1 0 0 25 0 1 0 550292685 35241984 8185 33554432000 134512640 135048876 4292663904 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 8604 8185 67 131 0 8471 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34416

[startup+162.301 s]
/proc/loadavg: 3.75 1.72 1.12 5/190 20532
/proc/meminfo: memFree=11450472/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=38864 CPUtime=162.3 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 9415 0 0 0 16228 2 0 0 25 0 1 0 550292685 39796736 9270 33554432000 134512640 135048876 4292663904 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 9716 9270 67 131 0 9583 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 38864

[startup+222.3 s]
/proc/loadavg: 3.91 2.13 1.30 5/190 20533
/proc/meminfo: memFree=11414240/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=40240 CPUtime=222.3 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 9732 0 0 0 22228 2 0 0 25 0 1 0 550292685 41205760 9587 33554432000 134512640 135048876 4292663904 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 10060 9587 67 131 0 9927 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 40240

[startup+282.301 s]
/proc/loadavg: 3.96 2.47 1.46 5/190 20535
/proc/meminfo: memFree=11380092/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=45544 CPUtime=282.3 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 11027 0 0 0 28228 2 0 0 25 0 1 0 550292685 46637056 10882 33554432000 134512640 135048876 4292663904 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 11386 10882 67 131 0 11253 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 45544

[startup+342.301 s]
/proc/loadavg: 3.98 2.74 1.62 5/190 20537
/proc/meminfo: memFree=11337784/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=46632 CPUtime=342.3 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 11249 0 0 0 34228 2 0 0 25 0 1 0 550292685 47751168 11104 33554432000 134512640 135048876 4292663904 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 11658 11104 67 131 0 11525 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46632

[startup+402.3 s]
/proc/loadavg: 4.03 2.98 1.77 5/190 20538
/proc/meminfo: memFree=11312844/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=49944 CPUtime=402.3 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 12025 0 0 0 40227 3 0 0 25 0 1 0 550292685 51142656 11880 33554432000 134512640 135048876 4292663904 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 12486 11880 67 131 0 12353 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 49944

[startup+462.301 s]
/proc/loadavg: 4.07 3.18 1.91 5/190 20540
/proc/meminfo: memFree=11289264/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=50592 CPUtime=462.31 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 12155 0 0 0 46228 3 0 0 25 0 1 0 550292685 51806208 12010 33554432000 134512640 135048876 4292663904 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 12648 12010 67 131 0 12515 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 50592

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

[startup+467.101 s]
/proc/loadavg: 4.06 3.19 1.92 5/190 20540
/proc/meminfo: memFree=11285540/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=50592 CPUtime=467.11 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 12155 0 0 0 46708 3 0 0 25 0 1 0 550292685 51806208 12010 33554432000 134512640 135048876 4292663904 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 12648 12010 67 131 0 12515 0
Current children cumulated CPU time (s) 467.11
Current children cumulated vsize (KiB) 50592

[startup+470.3 s]
/proc/loadavg: 4.06 3.21 1.93 6/190 20540
/proc/meminfo: memFree=11282184/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=50592 CPUtime=470.31 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 12170 0 0 0 47028 3 0 0 25 0 1 0 550292685 51806208 12025 33554432000 134512640 135048876 4292663904 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 12648 12025 67 131 0 12515 0
Current children cumulated CPU time (s) 470.31
Current children cumulated vsize (KiB) 50592

[startup+473.501 s]
/proc/loadavg: 4.06 3.21 1.93 5/190 20540
/proc/meminfo: memFree=11278216/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=50592 CPUtime=473.51 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 12171 0 0 0 47348 3 0 0 25 0 1 0 550292685 51806208 12026 33554432000 134512640 135048876 4292663904 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 12648 12026 67 131 0 12515 0
Current children cumulated CPU time (s) 473.51
Current children cumulated vsize (KiB) 50592

[startup+475.1 s]
/proc/loadavg: 4.05 3.22 1.95 5/190 20540
/proc/meminfo: memFree=11275612/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=50592 CPUtime=475.11 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 12171 0 0 0 47508 3 0 0 25 0 1 0 550292685 51806208 12026 33554432000 134512640 135048876 4292663904 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 12648 12026 67 131 0 12515 0
Current children cumulated CPU time (s) 475.11
Current children cumulated vsize (KiB) 50592

[startup+475.9 s]
/proc/loadavg: 4.05 3.22 1.95 5/190 20540
/proc/meminfo: memFree=11275612/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=50592 CPUtime=475.91 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 12171 0 0 0 47588 3 0 0 25 0 1 0 550292685 51806208 12026 33554432000 134512640 135048876 4292663904 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 12648 12026 67 131 0 12515 0
Current children cumulated CPU time (s) 475.91
Current children cumulated vsize (KiB) 50592

[startup+476.307 s]
/proc/loadavg: 4.05 3.22 1.95 5/190 20540
/proc/meminfo: memFree=11274124/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=50592 CPUtime=476.31 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 12171 0 0 0 47628 3 0 0 25 0 1 0 550292685 51806208 12026 33554432000 134512640 135048876 4292663904 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 12648 12026 67 131 0 12515 0
Current children cumulated CPU time (s) 476.31
Current children cumulated vsize (KiB) 50592

[startup+476.401 s]
/proc/loadavg: 4.05 3.22 1.95 5/190 20540
/proc/meminfo: memFree=11274124/32950928 swapFree=67111528/67111528
[pid=20489] ppid=20487 vsize=50592 CPUtime=476.41 cores=1,3
/proc/20489/stat : 20489 (minisat_noasser) R 20487 20489 20385 0 -1 4202496 12171 0 0 0 47638 3 0 0 25 0 1 0 550292685 51806208 12026 33554432000 134512640 135048876 4292663904 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/20489/statm: 12648 12026 67 131 0 12515 0
Current children cumulated CPU time (s) 476.41
Current children cumulated vsize (KiB) 50592

Child status: 10
Real time (s): 476.483
CPU time (s): 476.495
CPU user time (s): 476.461
CPU system time (s): 0.033994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 50592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 476.461
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12177
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= 6
involuntary context switches= 5244

runsolver used 0.71789 second user time and 1.88871 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-24 01:17:00
IDJOB=3273246
IDBENCH=71307
IDSOLVER=1676
FILE ID=node112/3273246-1303600619
RUNJOBID= node112-1303600597-20405
PBS_JOBID= 13150584
Free space on /tmp= 72572 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g7.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273246-1303600619/watcher-3273246-1303600619 -o /tmp/evaluation-result-3273246-1303600619/solver-3273246-1303600619 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273246-1303600619.cnf

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

MD5SUM BENCH= 57c91698da60cd77ab278c961fa35654
RANDOM SEED=1303752966

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11764368 kB
Buffers:       1966904 kB
Cached:       18565996 kB
SwapCached:          0 kB
Active:        9409248 kB
Inactive:     11233628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11764368 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8932 kB
Writeback:           0 kB
AnonPages:      109364 kB
Mapped:          15620 kB
Slab:           480260 kB
PageTables:       5100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   271688 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= 72568 MiB
End job on node112 at 2011-04-24 01:24:57