Trace number 1785968

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 3782.43 3784.22

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM8541c8ec619084537b62d7926e092ff9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.7803
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                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.49/0.53	c ============================[ Search Statistics ]==============================
0.49/0.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.53	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.53	c ===============================================================================
0.49/0.53	c |         0 |     720    40662   116598 |    13554        0    nan |  0.000 % |
0.49/0.54	c |       101 |     720    40662   116598 |    14909      101    118 |  0.000 % |
0.49/0.55	c |       252 |     720    40662   116598 |    16400      252     99 |  0.000 % |
0.49/0.58	c |       481 |     720    40662   116598 |    18040      481     94 |  0.000 % |
0.59/0.61	c |       820 |     720    40662   116598 |    19844      820     92 |  0.000 % |
0.59/0.67	c |      1330 |     720    40662   116598 |    21828     1330     87 |  0.000 % |
0.69/0.77	c |      2090 |     720    40662   116598 |    24011     2090     89 |  0.000 % |
0.89/0.93	c |      3229 |     720    40662   116598 |    26412     3229     91 |  0.000 % |
1.19/1.24	c |      4937 |     720    40662   116598 |    29054     4937     88 |  0.000 % |
1.69/1.73	c |      7499 |     720    40662   116598 |    31959     7499     81 |  0.000 % |
2.89/2.93	c |     11343 |     720    40662   116598 |    35155    11343     78 |  0.000 % |
4.89/4.98	c |     17109 |     720    40662   116598 |    38671    17109     82 |  0.000 % |
10.28/10.34	c |     25758 |     720    40662   116598 |    42538    25758     82 |  0.000 % |
19.38/19.49	c |     38735 |     720    40662   116598 |    46792    38735     86 |  0.000 % |
33.07/33.12	c |     58199 |     720    40662   116598 |    51471    25223     84 |  0.000 % |
53.07/53.16	c |     87391 |     720    40662   116598 |    56618    18417     68 |  0.000 % |
82.06/82.14	c |    131183 |     720    40662   116598 |    62280    21640     67 |  0.000 % |
122.14/122.24	c |    196867 |     720    40662   116598 |    68508    43756     63 |  0.000 % |
193.10/193.28	c |    295394 |     720    40662   116598 |    75359    41604     65 |  0.000 % |
318.04/318.28	c |    443185 |     720    40662   116598 |    82895    74483     76 |  0.000 % |
489.16/489.46	c |    664870 |     720    40662   116598 |    91184    43817     76 |  0.000 % |
768.62/769.01	c |    997396 |     720    40662   116598 |   100302    89335     66 |  0.000 % |
1241.88/1242.57	c |   1496184 |     720    40662   116598 |   110333    98887     61 |  0.000 % |
1978.26/1979.24	c |   2244369 |     720    40662   116598 |   121366    27509     53 |  0.000 % |
3135.70/3137.27	c |   3366644 |     720    40662   116598 |   133503    29249     61 |  0.000 % |
3782.39/3784.21	c ===============================================================================
3782.39/3784.21	c restarts              : 25
3782.39/3784.21	c conflicts             : 4014167        (1061 /sec)
3782.39/3784.21	c decisions             : 5317693        (1.09 % random) (1406 /sec)
3782.39/3784.21	c propagations          : 385611029      (101953 /sec)
3782.39/3784.21	c conflict literals     : 275637558      (39.12 % deleted)
3782.39/3784.21	c Memory used           : 71.11 MB
3782.39/3784.21	c CPU time              : 3782.23 s
3782.39/3784.21	c 
3782.39/3784.21	s SATISFIABLE
3782.39/3784.21	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-1785968-1241937954/watcher-1785968-1241937954 -o /tmp/evaluation-result-1785968-1241937954/solver-1785968-1241937954 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785968-1241937954.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
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: 1.00 1.00 1.00 3/64 25053
/proc/meminfo: memFree=1795816/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=1988 CPUtime=0
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 221828894 2035712 270 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 497 271 50 130 0 364 0

[startup+0.0880421 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25053
/proc/meminfo: memFree=1795816/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=4192 CPUtime=0.08
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 805 0 0 0 8 0 0 0 18 0 1 0 221828894 4292608 791 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 1048 791 62 130 0 915 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4192

[startup+0.101044 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25053
/proc/meminfo: memFree=1795816/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=4192 CPUtime=0.09
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 805 0 0 0 9 0 0 0 18 0 1 0 221828894 4292608 791 1992294400 134512640 135048876 4294956208 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 1048 791 62 130 0 915 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4192

[startup+0.301069 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25053
/proc/meminfo: memFree=1795816/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=5152 CPUtime=0.29
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 1021 0 0 0 29 0 0 0 19 0 1 0 221828894 5275648 1007 1992294400 134512640 135048876 4294956208 18446744073709551615 134529704 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 1288 1007 62 130 0 1155 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5152

[startup+0.701122 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25053
/proc/meminfo: memFree=1795816/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=4608 CPUtime=0.69
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 1037 0 0 0 69 0 0 0 23 0 1 0 221828894 4718592 920 1992294400 134512640 135048876 4294956208 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 1152 920 67 130 0 1019 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4608

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1791456/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=6348 CPUtime=1.49
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 1490 0 0 0 149 0 0 0 25 0 1 0 221828894 6500352 1373 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 1587 1373 67 130 0 1454 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6348

[startup+3.10144 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1789536/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=8460 CPUtime=3.09
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 1999 0 0 0 309 0 0 0 25 0 1 0 221828894 8663040 1882 1992294400 134512640 135048876 4294956208 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 2115 1882 67 130 0 1982 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8460

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1785888/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=11620 CPUtime=6.29
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 2775 0 0 0 627 2 0 0 25 0 1 0 221828894 11898880 2658 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 2905 2658 67 130 0 2772 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11620

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1781608/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=15500 CPUtime=12.69
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 3737 0 0 0 1266 3 0 0 25 0 1 0 221828894 15872000 3620 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 3875 3620 67 130 0 3742 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15500

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1774888/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=22088 CPUtime=25.48
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 5374 0 0 0 2543 5 0 0 25 0 1 0 221828894 22618112 5257 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 5522 5257 67 130 0 5389 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22088

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1772712/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=24368 CPUtime=51.08
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 5954 0 0 0 5102 6 0 0 25 0 1 0 221828894 24952832 5837 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 6092 5837 67 130 0 5959 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24368

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1770280/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=26532 CPUtime=102.25
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 6483 0 0 0 10219 6 0 0 25 0 1 0 221828894 27168768 6366 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 6633 6366 67 130 0 6500 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 26532

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1767016/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=29860 CPUtime=162.22
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 7292 0 0 0 16216 6 0 0 25 0 1 0 221828894 30576640 7175 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 7465 7175 67 130 0 7332 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 29860

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1765736/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=31232 CPUtime=222.19
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 7610 0 0 0 22213 6 0 0 25 0 1 0 221828894 31981568 7493 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 7808 7493 67 130 0 7675 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 31232

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1760552/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=36424 CPUtime=282.15
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 8876 0 0 0 28208 7 0 0 25 0 1 0 221828894 37298176 8759 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 9106 8759 67 130 0 8973 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 36424

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1757416/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=39840 CPUtime=342.13
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 9695 0 0 0 34205 8 0 0 25 0 1 0 221828894 40796160 9578 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 9960 9578 67 130 0 9827 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 39840

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1756200/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=41100 CPUtime=402.09
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 9985 0 0 0 40201 8 0 0 25 0 1 0 221828894 42086400 9868 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 10275 9868 67 130 0 10142 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 41100

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1755688/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=41692 CPUtime=462.07
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 10102 0 0 0 46199 8 0 0 25 0 1 0 221828894 42692608 9985 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 10423 9985 67 130 0 10290 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 41692

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1755432/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=41980 CPUtime=522.04
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 10175 0 0 0 52196 8 0 0 25 0 1 0 221828894 42987520 10058 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 10495 10058 67 130 0 10362 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 41980

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1752168/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=45212 CPUtime=582.01
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 10991 0 0 0 58192 9 0 0 25 0 1 0 221828894 46297088 10874 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 11303 10874 67 130 0 11170 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 45212

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25054
/proc/meminfo: memFree=1751720/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=45652 CPUtime=641.98
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 11079 0 0 0 64189 9 0 0 25 0 1 0 221828894 46747648 10962 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 11413 10962 67 130 0 11280 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 45652


################
# More data... #
################

/proc/meminfo: memFree=1732648/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=65140 CPUtime=3160.78
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 15689 0 0 0 316062 16 0 0 25 0 1 0 221828894 66703360 15572 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 16285 15572 67 130 0 16152 0
Current children cumulated CPU time (s) 3160.78
Current children cumulated vsize (KiB) 65140

[startup+3222.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 25060
/proc/meminfo: memFree=1732584/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=65140 CPUtime=3220.76
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 15695 0 0 0 322060 16 0 0 25 0 1 0 221828894 66703360 15578 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 16285 15578 67 130 0 16152 0
Current children cumulated CPU time (s) 3220.76
Current children cumulated vsize (KiB) 65140

[startup+3282.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25060
/proc/meminfo: memFree=1726312/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=71452 CPUtime=3280.74
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17245 0 0 0 328056 18 0 0 25 0 1 0 221828894 73166848 17128 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 17863 17128 67 130 0 17730 0
Current children cumulated CPU time (s) 3280.74
Current children cumulated vsize (KiB) 71452

[startup+3342.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25060
/proc/meminfo: memFree=1725992/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=71840 CPUtime=3340.69
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17337 0 0 0 334051 18 0 0 25 0 1 0 221828894 73564160 17220 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 17960 17220 67 130 0 17827 0
Current children cumulated CPU time (s) 3340.69
Current children cumulated vsize (KiB) 71840

[startup+3402.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25062
/proc/meminfo: memFree=1725608/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72000 CPUtime=3400.67
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17376 0 0 0 340049 18 0 0 25 0 1 0 221828894 73728000 17259 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18000 17259 67 130 0 17867 0
Current children cumulated CPU time (s) 3400.67
Current children cumulated vsize (KiB) 72000

[startup+3462.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25062
/proc/meminfo: memFree=1725544/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72160 CPUtime=3460.64
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17395 0 0 0 346046 18 0 0 25 0 1 0 221828894 73891840 17278 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18040 17278 67 130 0 17907 0
Current children cumulated CPU time (s) 3460.64
Current children cumulated vsize (KiB) 72160

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1725480/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72160 CPUtime=3520.6
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17396 0 0 0 352042 18 0 0 25 0 1 0 221828894 73891840 17279 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18040 17279 67 130 0 17907 0
Current children cumulated CPU time (s) 3520.6
Current children cumulated vsize (KiB) 72160

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1725416/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72324 CPUtime=3580.58
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17428 0 0 0 358040 18 0 0 25 0 1 0 221828894 74059776 17311 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18081 17311 67 130 0 17948 0
Current children cumulated CPU time (s) 3580.58
Current children cumulated vsize (KiB) 72324

[startup+3642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1725288/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72488 CPUtime=3640.55
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17461 0 0 0 364037 18 0 0 25 0 1 0 221828894 74227712 17344 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18122 17344 67 130 0 17989 0
Current children cumulated CPU time (s) 3640.55
Current children cumulated vsize (KiB) 72488

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1725032/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72816 CPUtime=3700.53
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17519 0 0 0 370035 18 0 0 25 0 1 0 221828894 74563584 17402 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18204 17402 67 130 0 18071 0
Current children cumulated CPU time (s) 3700.53
Current children cumulated vsize (KiB) 72816

[startup+3762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1724968/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72816 CPUtime=3760.5
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17519 0 0 0 376032 18 0 0 25 0 1 0 221828894 74563584 17402 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18204 17402 67 130 0 18071 0
Current children cumulated CPU time (s) 3760.5
Current children cumulated vsize (KiB) 72816

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

[startup+3763.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1724968/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72816 CPUtime=3761.3
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17519 0 0 0 376112 18 0 0 25 0 1 0 221828894 74563584 17402 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18204 17402 67 130 0 18071 0
Current children cumulated CPU time (s) 3761.3
Current children cumulated vsize (KiB) 72816

[startup+3775.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1724968/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72816 CPUtime=3774.09
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17519 0 0 0 377391 18 0 0 25 0 1 0 221828894 74563584 17402 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18204 17402 67 130 0 18071 0
Current children cumulated CPU time (s) 3774.09
Current children cumulated vsize (KiB) 72816

[startup+3779.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1724968/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72816 CPUtime=3777.29
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17519 0 0 0 377711 18 0 0 25 0 1 0 221828894 74563584 17402 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18204 17402 67 130 0 18071 0
Current children cumulated CPU time (s) 3777.29
Current children cumulated vsize (KiB) 72816

[startup+3782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1724968/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72816 CPUtime=3780.49
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17519 0 0 0 378031 18 0 0 25 0 1 0 221828894 74563584 17402 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18204 17402 67 130 0 18071 0
Current children cumulated CPU time (s) 3780.49
Current children cumulated vsize (KiB) 72816

[startup+3783.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1724968/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72816 CPUtime=3781.29
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17519 0 0 0 378111 18 0 0 25 0 1 0 221828894 74563584 17402 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18204 17402 67 130 0 18071 0
Current children cumulated CPU time (s) 3781.29
Current children cumulated vsize (KiB) 72816

[startup+3783.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1724968/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72816 CPUtime=3782.1
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17519 0 0 0 378192 18 0 0 25 0 1 0 221828894 74563584 17402 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18204 17402 67 130 0 18071 0
Current children cumulated CPU time (s) 3782.1
Current children cumulated vsize (KiB) 72816

[startup+3784.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1724968/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72816 CPUtime=3782.29
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17519 0 0 0 378211 18 0 0 25 0 1 0 221828894 74563584 17402 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18204 17402 67 130 0 18071 0
Current children cumulated CPU time (s) 3782.29
Current children cumulated vsize (KiB) 72816

[startup+3784.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1724968/2055920 swapFree=4181380/4192956
[pid=25053] ppid=25051 vsize=72816 CPUtime=3782.39
/proc/25053/stat : 25053 (minisat_noasser) R 25051 25053 24802 0 -1 4194304 17519 0 0 0 378221 18 0 0 25 0 1 0 221828894 74563584 17402 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/25053/statm: 18204 17402 67 130 0 18071 0
Current children cumulated CPU time (s) 3782.39
Current children cumulated vsize (KiB) 72816

Child status: 10
Real time (s): 3784.22
CPU time (s): 3782.43
CPU user time (s): 3782.23
CPU system time (s): 0.197969
CPU usage (%): 99.9525
Max. virtual memory (cumulated for all children) (KiB): 72816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3782.23
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17525
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= 2
involuntary context switches= 9996

runsolver used 3.2615 second user time and 10.5064 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-10 08:45:54
IDJOB=1785968
IDBENCH=71389
IDSOLVER=639
FILE ID=node13/1785968-1241937954
PBS_JOBID= 9264952
Free space on /tmp= 66432 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785968-1241937954/watcher-1785968-1241937954 -o /tmp/evaluation-result-1785968-1241937954/solver-1785968-1241937954 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785968-1241937954.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8541c8ec619084537b62d7926e092ff9
RANDOM SEED=1035832656

node13.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		: 3000.227
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		: 3000.227
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:       1796296 kB
Buffers:         40164 kB
Cached:         144628 kB
SwapCached:       5336 kB
Active:          73508 kB
Inactive:       119684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796296 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:            1972 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            52416 kB
Committed_AS:   674852 kB
PageTables:       1460 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= 66432 MiB
End job on node13 at 2009-05-10 09:48:58