Trace number 1718627

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
VARSAT-crafted 2009-03-22SAT 886.969 887.23

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.9597
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  784                                                  |
0.00/0.00	c |  Number of clauses:    108080                                               |
0.03/0.10	c |  Parsing time:         0.08         s                                       |
0.03/0.10	c |  Timeout:              43200 s
0.03/0.10	c |  Random Seed:          1439754254.000000
0.03/0.10	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.03/0.10	c |  Branching Rule:       default (solution-guided)                            |
0.03/0.10	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.03/0.10	c |                                                                             |
1.39/1.45	c ============================[ Search Statistics ]==============================
1.39/1.45	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.39/1.45	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.39/1.45	c ===============================================================================
1.39/1.45	c |         0 |     784    80113   213816 |    26704        0    nan |  0.000 % |
1.49/1.52	c |       102 |     784    80113   213816 |    29374      102     46 |  0.000 % |
1.49/1.59	c |       254 |     784    80113   213816 |    32312      254     75 |  0.000 % |
1.59/1.68	c |       479 |     784    80113   213816 |    35543      479     79 |  0.000 % |
1.69/1.77	c |       818 |     784    80113   213816 |    39097      818    101 |  0.000 % |
1.79/1.88	c |      1324 |     784    80113   213816 |    43007     1324    101 |  0.000 % |
1.99/2.03	c |      2084 |     784    80113   213816 |    47308     2084    100 |  0.000 % |
2.19/2.25	c |      3223 |     784    80113   213816 |    52039     3223     96 |  0.000 % |
2.49/2.57	c |      4933 |     784    80113   213816 |    57243     4933     92 |  0.000 % |
2.99/3.07	c |      7495 |     784    80113   213816 |    62967     7495     99 |  0.000 % |
3.89/3.91	c |     11340 |     784    80113   213816 |    69264    11340    104 |  0.000 % |
5.49/5.56	c |     17108 |     784    80113   213816 |    76190    17108    104 |  0.000 % |
9.29/9.32	c |     25757 |     784    80113   213816 |    83809    25757    100 |  0.000 % |
16.49/16.56	c |     38733 |     784    80113   213816 |    92190    38733    100 |  0.000 % |
30.88/30.96	c |     58195 |     784    80113   213816 |   101409    58195     99 |  0.000 % |
52.47/52.58	c |     87387 |     784    80113   213816 |   111550    87387     92 |  0.000 % |
118.75/118.89	c |    131176 |     784    80113   213816 |   122705    36654     92 |  0.000 % |
201.13/201.20	c |    196860 |     784    80113   213816 |   134976   102338     86 |  0.000 % |
308.91/309.10	c |    295388 |     784    80113   213816 |   148473    83376     85 |  0.000 % |
544.83/545.00	c |    443178 |     784    80113   213816 |   163321   105924     75 |  0.000 % |
872.14/872.41	c |    664861 |     784    80113   213816 |   179653    46085     66 |  0.000 % |
886.93/887.21	c ===============================================================================
886.93/887.21	c surveys--CPU time (sec)   : 1.1458         (0.13 % of total)
886.93/887.21	c surveys--attempted        : 21             (18 /sec)
886.93/887.21	c surveys--converged        : 21             (100.00 % successful)
886.93/887.21	c restarts              : 21
886.93/887.21	c conflicts             : 677092         (765 /sec)
886.93/887.21	c decisions             : 1218091        (1.13 % random) (1375 /sec)
886.93/887.21	c propagations          : 80485555       (90879 /sec)
886.93/887.21	c conflict literals     : 56987965       (28.08 % deleted)
886.93/887.21	c Memory used           : 100.78 MB
886.93/887.21	c Total CPU time (sec)      : 886.7812    
886.93/887.21	c 
886.93/887.21	s SATISFIABLE
886.93/887.21	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 -761 -762 -763 -764 -765 -766 -767 -768 -769 -770 -771 -772 -773 774 -775 -776 -777 -778 -779 -780 -781 -782 -783 -784 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-1718627-1240638597/watcher-1718627-1240638597 -o /tmp/evaluation-result-1718627-1240638597/solver-1718627-1240638597 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1439754254 HOME/instance-1718627-1240638597.cnf 

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
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: 0.99 0.97 0.98 3/65 11085
/proc/meminfo: memFree=1386976/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=2552 CPUtime=0
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 487 0 0 0 0 0 0 0 20 0 1 0 91889321 2613248 472 1992294400 4194304 5102648 548682068800 18446744073709551615 4516103 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 638 473 87 221 0 414 0

[startup+0.0460989 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 11085
/proc/meminfo: memFree=1386976/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=8124 CPUtime=0.03
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 1829 0 0 0 3 0 0 0 20 0 1 0 91889321 8318976 1814 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 2031 1814 87 221 0 1807 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8124

[startup+0.101105 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 11085
/proc/meminfo: memFree=1386976/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=15392 CPUtime=0.09
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 3604 0 0 0 8 1 0 0 20 0 1 0 91889321 15761408 3589 1992294400 4194304 5102648 548682068800 18446744073709551615 4272272 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 3848 3589 98 221 0 3624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15392

[startup+0.301127 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 11085
/proc/meminfo: memFree=1386976/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=15392 CPUtime=0.29
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 3610 0 0 0 28 1 0 0 22 0 1 0 91889321 15761408 3595 1992294400 4194304 5102648 548682068800 18446744073709551615 4273043 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 3848 3595 99 221 0 3624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15392

[startup+0.701171 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 11085
/proc/meminfo: memFree=1386976/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=15392 CPUtime=0.69
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 3620 0 0 0 68 1 0 0 25 0 1 0 91889321 15761408 3605 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 3848 3605 99 221 0 3624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15392

[startup+1.50126 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1372248/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=14308 CPUtime=1.49
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 3782 0 0 0 148 1 0 0 25 0 1 0 91889321 14651392 3381 1992294400 4194304 5102648 548682068800 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 3577 3381 101 221 0 3353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14308

[startup+3.10144 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1373464/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=14968 CPUtime=3.09
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 3939 0 0 0 308 1 0 0 25 0 1 0 91889321 15327232 3538 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 3742 3538 114 221 0 3518 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14968

[startup+6.30179 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1368280/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=20904 CPUtime=6.29
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 5411 0 0 0 627 2 0 0 25 0 1 0 91889321 21405696 5010 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 5226 5010 114 221 0 5002 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20904

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1361192/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=27296 CPUtime=12.68
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 7017 0 0 0 1264 4 0 0 25 0 1 0 91889321 27951104 6616 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 6824 6616 114 221 0 6600 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27296

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1351912/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=36304 CPUtime=25.48
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 9231 0 0 0 2542 6 0 0 25 0 1 0 91889321 37175296 8830 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 9076 8830 114 221 0 8852 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36304

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1337704/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=50668 CPUtime=51.07
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 12788 0 0 0 5098 9 0 0 25 0 1 0 91889321 51884032 12387 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 12667 12387 114 221 0 12443 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50668

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1323752/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=64800 CPUtime=102.26
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 16225 0 0 0 10215 11 0 0 25 0 1 0 91889321 66355200 15824 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 16200 15824 114 221 0 15976 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 64800

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1322408/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=66176 CPUtime=162.24
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 16540 0 0 0 16212 12 0 0 25 0 1 0 91889321 67764224 16139 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 16544 16139 114 221 0 16320 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 66176

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1319528/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=69568 CPUtime=222.22
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 17255 0 0 0 22210 12 0 0 25 0 1 0 91889321 71237632 16854 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 17392 16854 114 221 0 17168 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 69568

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1309096/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=79980 CPUtime=282.21
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 19849 0 0 0 28207 14 0 0 25 0 1 0 91889321 81899520 19448 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 19995 19448 114 221 0 19771 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 79980

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1307624/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=81648 CPUtime=342.19
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 20191 0 0 0 34205 14 0 0 25 0 1 0 91889321 83607552 19790 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 20412 19790 114 221 0 20188 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 81648

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1305448/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=84168 CPUtime=402.17
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 20755 0 0 0 40203 14 0 0 25 0 1 0 91889321 86188032 20354 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 21042 20354 114 221 0 20818 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 84168

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1299496/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=90748 CPUtime=462.16
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 22231 0 0 0 46201 15 0 0 25 0 1 0 91889321 92925952 21830 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 22687 21830 114 221 0 22463 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 90748

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1298600/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=91948 CPUtime=522.14
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 22503 0 0 0 52199 15 0 0 25 0 1 0 91889321 94154752 22102 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 22987 22102 114 221 0 22763 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 91948

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1295080/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=96156 CPUtime=582.12
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 23361 0 0 0 58197 15 0 0 25 0 1 0 91889321 98463744 22960 1992294400 4194304 5102648 548682068800 18446744073709551615 4249842 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 24039 22960 114 221 0 23815 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 96156

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11086
/proc/meminfo: memFree=1294056/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=97224 CPUtime=642.11
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 23623 0 0 0 64195 16 0 0 25 0 1 0 91889321 99557376 23222 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 24306 23222 114 221 0 24082 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 97224

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11092
/proc/meminfo: memFree=1292328/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=98816 CPUtime=702.09
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 24011 0 0 0 70193 16 0 0 25 0 1 0 91889321 101187584 23610 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 24704 23610 114 221 0 24480 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 98816

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11092
/proc/meminfo: memFree=1290920/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=100476 CPUtime=762.07
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 24364 0 0 0 76191 16 0 0 25 0 1 0 91889321 102887424 23963 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 25119 23963 114 221 0 24895 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 100476

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11092
/proc/meminfo: memFree=1289576/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=101988 CPUtime=822.05
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 24708 0 0 0 82188 17 0 0 25 0 1 0 91889321 104435712 24307 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 25497 24307 114 221 0 25273 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 101988

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11092
/proc/meminfo: memFree=1288680/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=103196 CPUtime=882.03
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 24922 0 0 0 88186 17 0 0 25 0 1 0 91889321 105672704 24521 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 25799 24521 114 221 0 25575 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 103196

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

[startup+883.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11092
/proc/meminfo: memFree=1288680/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=103196 CPUtime=882.83
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 24922 0 0 0 88266 17 0 0 25 0 1 0 91889321 105672704 24521 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 25799 24521 114 221 0 25575 0
Current children cumulated CPU time (s) 882.83
Current children cumulated vsize (KiB) 103196

[startup+884.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11092
/proc/meminfo: memFree=1288680/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=103196 CPUtime=884.43
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 24922 0 0 0 88426 17 0 0 25 0 1 0 91889321 105672704 24521 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 25799 24521 114 221 0 25575 0
Current children cumulated CPU time (s) 884.43
Current children cumulated vsize (KiB) 103196

[startup+886.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11092
/proc/meminfo: memFree=1288680/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=103196 CPUtime=886.03
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 24922 0 0 0 88586 17 0 0 25 0 1 0 91889321 105672704 24521 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 25799 24521 114 221 0 25575 0
Current children cumulated CPU time (s) 886.03
Current children cumulated vsize (KiB) 103196

[startup+886.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11092
/proc/meminfo: memFree=1288680/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=103196 CPUtime=886.43
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 24922 0 0 0 88626 17 0 0 25 0 1 0 91889321 105672704 24521 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 25799 24521 114 221 0 25575 0
Current children cumulated CPU time (s) 886.43
Current children cumulated vsize (KiB) 103196

[startup+887.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11092
/proc/meminfo: memFree=1288680/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=103196 CPUtime=886.83
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 24922 0 0 0 88666 17 0 0 25 0 1 0 91889321 105672704 24521 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 25799 24521 114 221 0 25575 0
Current children cumulated CPU time (s) 886.83
Current children cumulated vsize (KiB) 103196

[startup+887.202 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11092
/proc/meminfo: memFree=1288680/2055920 swapFree=4171432/4192956
[pid=11085] ppid=11083 vsize=103196 CPUtime=886.93
/proc/11085/stat : 11085 (varsat-crafted_) R 11083 11085 10875 0 -1 4194304 24922 0 0 0 88676 17 0 0 25 0 1 0 91889321 105672704 24521 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11085/statm: 25799 24521 114 221 0 25575 0
Current children cumulated CPU time (s) 886.93
Current children cumulated vsize (KiB) 103196

Child status: 10
Real time (s): 887.23
CPU time (s): 886.969
CPU user time (s): 886.781
CPU system time (s): 0.187971
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 103196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 886.781
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24926
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= 2020

runsolver used 0.995848 second user time and 2.10768 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-25 07:49:57
IDJOB=1718627
IDBENCH=20492
IDSOLVER=537
FILE ID=node86/1718627-1240638597
PBS_JOBID= 9186434
Free space on /tmp= 66160 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718627-1240638597/watcher-1718627-1240638597 -o /tmp/evaluation-result-1718627-1240638597/solver-1718627-1240638597 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1439754254 HOME/instance-1718627-1240638597.cnf

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

MD5SUM BENCH= 2679ca6fb11bcf9f950de09652ce7147
RANDOM SEED=1439754254

node86.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1387392 kB
Buffers:         74812 kB
Cached:         504536 kB
SwapCached:      16264 kB
Active:         175020 kB
Inactive:       423596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1387392 kB
SwapTotal:     4192956 kB
SwapFree:      4171432 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          13996 kB
Slab:            55752 kB
Committed_AS:   316496 kB
PageTables:       1464 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= 66160 MiB
End job on node86 at 2009-04-25 08:04:44