Trace number 320081

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, and are wall clock time (not CPU 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
SATzilla RANDOMSAT 424.12 424.273

General information on the benchmark

Nameindustrial/grieu/
vmpc_26.cnf
MD5SUM7e9eba7a609bdbcf7c3a7e0f5c07ab04
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.6526
Satisfiable
(Un)Satisfiability was proved
Number of variables676
Number of clauses86424
Sum of the clauses size226590
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 233878
Number of clauses of size 352494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 552

Solver Data (download as text)

17.87/17.91	c run March_dl for 5 seconds ... 
17.87/17.91	c Bin: Executing march_dl
17.87/17.91	c child exit by a signal
17.87/17.91	c march_dl returned code 137.
17.87/17.91	c run saps (UBCSAT implementation) for 2 seconds ... 
17.87/17.91	c Bin: Executing ubcsat2006
17.87/17.91	c child exited successfully
17.87/17.91	c ubcsat2006 returned code 0.
17.87/17.91	c satzilla computing base features
17.87/17.91	c satzilla doing unit-prop probe
17.87/17.91	c satzilla doing local search probe
17.87/17.91	c satzilla doing lobjois search-space size estimate
17.87/17.91	c satzilla's ranking:
17.87/17.91	c 1) minisat20+P: 49.385090
17.87/17.91	c 2) kcnfs: 109.313222
17.87/17.91	c 3) march_dl: 238.763411
17.87/17.91	c 4) kcnfs+P: 999.000000
17.87/17.91	c 5) march_dl+P: 999.000000
17.87/17.91	c 6) vallst+P: 999.000000
17.87/17.91	c 7) zchaff_rand+P: 999.000000
17.87/17.91	c 8) vallst: 999.000000
17.87/17.91	c 9) zchaff_rand: 999.000000
17.87/17.91	c 10) minisat20: 999.000000
17.87/17.91	c satzilla running minisat20 with preprocessing ... 
18.87/18.91	This is MiniSat 2.0 beta
18.87/18.91	WARNING: for repeatability, setting FPU to use double precision
18.87/18.91	============================[ Problem Statistics ]=============================
18.87/18.91	|                                                                             |
18.87/18.91	|  Number of variables:  674                                                  |
18.87/18.91	|  Number of clauses:    70945                                                |
18.87/18.94	|  Parsing time:         0.03         s                                       |
18.87/18.94	============================[ Search Statistics ]==============================
18.87/18.94	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
18.87/18.94	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
18.87/18.94	===============================================================================
18.87/18.94	|         0 |     674    70945   195178 |    23648        0    nan |  0.000 % |
18.87/18.96	|       100 |     674    70945   195178 |    26013      100     43 |  0.000 % |
18.87/18.97	|       250 |     674    70945   195178 |    28614      250     59 |  0.000 % |
18.87/18.99	|       476 |     674    70945   195178 |    31475      476     59 |  0.000 % |
18.89/19.02	|       814 |     674    70945   195178 |    34623      814     66 |  0.000 % |
18.89/19.07	|      1323 |     674    70945   195178 |    38085     1323     67 |  0.000 % |
18.89/19.14	|      2083 |     674    70945   195178 |    41894     2083     68 |  0.000 % |
18.89/19.27	|      3222 |     674    70945   195178 |    46083     3222     67 |  0.001 % |
18.89/19.50	|      4930 |     674    70945   195178 |    50692     4930     74 |  0.000 % |
19.87/19.96	|      7492 |     674    70945   195178 |    55761     7492     69 |  0.000 % |
20.77/20.86	|     11336 |     674    70945   195178 |    61337    11336     66 |  0.000 % |
22.57/22.63	|     17103 |     674    70945   195178 |    67471    17103     69 |  0.000 % |
26.17/26.20	|     25753 |     674    70945   195178 |    74218    25753     74 |  0.000 % |
34.46/34.53	|     38728 |     674    70945   195178 |    81640    38728     80 |  0.000 % |
57.66/57.73	|     58189 |     674    70945   195178 |    89804    58189     80 |  0.000 % |
105.84/105.93	|     87383 |     674    70945   195178 |    98784    87383     73 |  0.000 % |
137.93/138.03	|    131173 |     674    70945   195178 |   108663    49464     55 |  0.000 % |
256.79/256.93	|    196860 |     674    70945   195178 |   119529    25756     51 |  0.000 % |
365.74/365.98	|    295388 |     674    70945   195178 |   131482    26351     44 |  0.000 % |
424.03/424.25	===============================================================================
424.03/424.26	restarts              : 19
424.03/424.26	conflicts             : 366931         (906 /sec)
424.03/424.26	decisions             : 587712         (1.18 % random) (1451 /sec)
424.03/424.26	propagations          : 45297579       (111820 /sec)
424.03/424.26	conflict literals     : 22110844       (31.30 % deleted)
424.03/424.26	Memory used           : 42.54 MB
424.03/424.26	CPU time              : 405.094 s
424.03/424.26	
424.03/424.27	c Preprocessing...
424.03/424.27	c Inital problem has 676 variables, 52546 nary clauses (33878 binary clauses).
424.03/424.27	c Num non-binary clauses 52546, Average non-binary clause length 3.023
424.03/424.27	c Theory has no gaps
424.03/424.27	c Preprocessor runtime was 0.890 seconds.
424.03/424.27	c 
424.03/424.27	c Satisfiability of theory still undetermined.
424.03/424.27	c See file /tmp/SJFMbG for simplified theory.
424.03/424.27	c Bin: Executing minisat20
424.03/424.27	c child exited successfully
424.03/424.27	c minisat20 returned code 10.
424.03/424.27	s SATISFIABLE
424.03/424.27	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 0
424.03/424.27	c SATZILLA_TIME=424.170000

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-320081-1173040555 -o ROOT/results/node39/solver-320081-1173040555 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320081-1173040555/SATzilla2007_R /tmp/evaluation/320081-1173040555/instance-320081-1173040555.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): 2400 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: 0.98 0.95 0.91 3/64 13897
/proc/meminfo: memFree=1400440/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=1440 CPUtime=0
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 324011424 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 360 110 95 260 0 84 0
[pid=13898] ppid=13897 vsize=1316 CPUtime=0
/proc/13898/stat : 13898 (march_dl) R 13897 13897 12416 0 -1 4194304 171 0 0 0 0 0 0 0 19 0 1 0 324011424 1347584 166 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13898/statm: 329 166 50 118 0 208 0

[startup+0.0733301 s]
/proc/loadavg: 0.98 0.95 0.91 3/64 13897
/proc/meminfo: memFree=1400440/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=1440 CPUtime=0
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 324011424 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 360 110 95 260 0 84 0
[pid=13898] ppid=13897 vsize=2240 CPUtime=0.06
/proc/13898/stat : 13898 (march_dl) R 13897 13897 12416 0 -1 4194304 453 0 0 0 6 0 0 0 19 0 1 0 324011424 2293760 448 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13898/statm: 560 448 50 118 0 439 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3680

[startup+0.101333 s]
/proc/loadavg: 0.98 0.95 0.91 3/64 13897
/proc/meminfo: memFree=1400440/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=1440 CPUtime=0
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 324011424 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 360 110 95 260 0 84 0
[pid=13898] ppid=13897 vsize=2636 CPUtime=0.09
/proc/13898/stat : 13898 (march_dl) R 13897 13897 12416 0 -1 4194304 567 0 0 0 9 0 0 0 19 0 1 0 324011424 2699264 562 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13898/statm: 659 562 50 118 0 538 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4076

[startup+0.301367 s]
/proc/loadavg: 0.98 0.95 0.91 3/64 13897
/proc/meminfo: memFree=1400440/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=1440 CPUtime=0
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 324011424 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 360 110 95 260 0 84 0
[pid=13898] ppid=13897 vsize=6988 CPUtime=0.29
/proc/13898/stat : 13898 (march_dl) R 13897 13897 12416 0 -1 4194304 4010 0 0 0 28 1 0 0 20 0 1 0 324011424 7155712 1332 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13898/statm: 1747 1332 65 118 0 1626 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8428

[startup+0.701436 s]
/proc/loadavg: 0.98 0.95 0.91 3/64 13897
/proc/meminfo: memFree=1400440/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=1440 CPUtime=0
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 324011424 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 360 110 95 260 0 84 0
[pid=13898] ppid=13897 vsize=7824 CPUtime=0.69
/proc/13898/stat : 13898 (march_dl) R 13897 13897 12416 0 -1 4194304 7258 0 0 0 66 3 0 0 25 0 1 0 324011424 8011776 1540 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13898/statm: 1956 1540 73 118 0 1835 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9264

[startup+1.50257 s]
/proc/loadavg: 0.98 0.95 0.91 2/66 13899
/proc/meminfo: memFree=1393384/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=1440 CPUtime=0
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 324011424 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 360 110 95 260 0 84 0
[pid=13898] ppid=13897 vsize=9512 CPUtime=1.49
/proc/13898/stat : 13898 (march_dl) R 13897 13897 12416 0 -1 4194304 7607 0 0 0 137 12 0 0 25 0 1 0 324011424 9740288 1848 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13898/statm: 2378 1848 73 118 0 2257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10952

[startup+3.10185 s]
/proc/loadavg: 0.98 0.95 0.91 2/66 13899
/proc/meminfo: memFree=1393064/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=1440 CPUtime=0
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 324011424 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 360 110 95 260 0 84 0
[pid=13898] ppid=13897 vsize=9512 CPUtime=3.09
/proc/13898/stat : 13898 (march_dl) R 13897 13897 12416 0 -1 4194304 7607 0 0 0 296 13 0 0 25 0 1 0 324011424 9740288 1848 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533665 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13898/statm: 2378 1848 73 118 0 2257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10952

[startup+6.30239 s]
/proc/loadavg: 0.98 0.95 0.91 2/66 13900
/proc/meminfo: memFree=1395688/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=1440 CPUtime=4.99
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 135 7607 0 0 0 0 485 14 16 0 1 0 324011424 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13897/statm: 360 111 96 260 0 84 0
[pid=13900] ppid=13897 vsize=10288 CPUtime=1.28
/proc/13900/stat : 13900 (ubcsat2006) R 13897 13897 12416 0 -1 4194304 1293 0 0 0 126 2 0 0 25 0 1 0 324011925 10534912 1276 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13900/statm: 2572 1276 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7015 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 13900
/proc/meminfo: memFree=1396024/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=5544 CPUtime=12.68
/proc/13897/stat : 13897 (SATzilla2007_R) R 13895 13897 12416 0 -1 4194304 2500 8906 0 0 553 1 696 18 25 0 1 0 324011424 5677056 1193 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134526977 0 0 4096 0 0 0 0 17 1 0 0
/proc/13897/statm: 1386 1193 124 260 0 1110 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5544

[startup+25.5017 s]
/proc/loadavg: 0.99 0.96 0.91 2/66 13901
/proc/meminfo: memFree=1374968/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=12860 CPUtime=6.58
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 3124 0 0 0 656 2 0 0 25 0 1 0 324013315 13168640 3118 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 3215 3118 59 118 0 3093 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 26524

[startup+51.1011 s]
/proc/loadavg: 0.99 0.96 0.91 2/66 13901
/proc/meminfo: memFree=1363512/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=24384 CPUtime=32.16
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 5970 0 0 0 3211 5 0 0 25 0 1 0 324013315 24969216 5964 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 6096 5964 59 118 0 5974 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 38048

[startup+102.306 s]
/proc/loadavg: 0.99 0.96 0.91 2/66 13901
/proc/meminfo: memFree=1352632/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=35368 CPUtime=83.35
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 8651 0 0 0 8327 8 0 0 25 0 1 0 324013315 36216832 8645 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 8842 8645 59 118 0 8720 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 49032

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13901
/proc/meminfo: memFree=1348088/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=40196 CPUtime=143.33
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 9790 0 0 0 14323 10 0 0 25 0 1 0 324013315 41160704 9784 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525554 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 10049 9784 59 118 0 9927 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 53860

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13901
/proc/meminfo: memFree=1347384/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=40976 CPUtime=203.31
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 9959 0 0 0 20321 10 0 0 25 0 1 0 324013315 41959424 9953 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525601 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 10244 9953 59 118 0 10122 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 54640

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13901
/proc/meminfo: memFree=1347000/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=41404 CPUtime=263.29
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 10062 0 0 0 26319 10 0 0 25 0 1 0 324013315 42397696 10056 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525749 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 10351 10056 59 118 0 10229 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 55068

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13901
/proc/meminfo: memFree=1346104/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=42476 CPUtime=323.26
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 10278 0 0 0 32316 10 0 0 25 0 1 0 324013315 43495424 10272 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 10619 10272 59 118 0 10497 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 56140

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13903
/proc/meminfo: memFree=1345400/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=43100 CPUtime=383.24
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 10457 0 0 0 38314 10 0 0 25 0 1 0 324013315 44134400 10451 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 10775 10451 59 118 0 10653 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 56764

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

[startup+409.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13903
/proc/meminfo: memFree=1345272/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=43244 CPUtime=390.44
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 10483 0 0 0 39034 10 0 0 25 0 1 0 324013315 44281856 10477 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 10811 10477 59 118 0 10689 0
Current children cumulated CPU time (s) 409.33
Current children cumulated vsize (KiB) 56908

[startup+415.901 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13903
/proc/meminfo: memFree=1345144/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=43388 CPUtime=396.83
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 10527 0 0 0 39673 10 0 0 25 0 1 0 324013315 44429312 10521 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 10847 10521 59 118 0 10725 0
Current children cumulated CPU time (s) 415.72
Current children cumulated vsize (KiB) 57052

[startup+419.106 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13903
/proc/meminfo: memFree=1344952/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=43552 CPUtime=400.05
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 10564 0 0 0 39994 11 0 0 25 0 1 0 324013315 44597248 10558 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525504 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 10888 10558 59 118 0 10766 0
Current children cumulated CPU time (s) 418.94
Current children cumulated vsize (KiB) 57216

[startup+422.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13903
/proc/meminfo: memFree=1344952/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=43552 CPUtime=403.25
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 10564 0 0 0 40314 11 0 0 25 0 1 0 324013315 44597248 10558 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 10888 10558 59 118 0 10766 0
Current children cumulated CPU time (s) 422.14
Current children cumulated vsize (KiB) 57216

[startup+423.103 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13903
/proc/meminfo: memFree=1344952/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=43552 CPUtime=404.04
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 10564 0 0 0 40393 11 0 0 25 0 1 0 324013315 44597248 10558 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 10888 10558 59 118 0 10766 0
Current children cumulated CPU time (s) 422.93
Current children cumulated vsize (KiB) 57216

[startup+423.902 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13903
/proc/meminfo: memFree=1344952/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=43552 CPUtime=404.84
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 10564 0 0 0 40473 11 0 0 25 0 1 0 324013315 44597248 10558 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 10888 10558 59 118 0 10766 0
Current children cumulated CPU time (s) 423.73
Current children cumulated vsize (KiB) 57216

[startup+424.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13903
/proc/meminfo: memFree=1344952/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=43552 CPUtime=405.04
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 10564 0 0 0 40493 11 0 0 25 0 1 0 324013315 44597248 10558 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525601 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 10888 10558 59 118 0 10766 0
Current children cumulated CPU time (s) 423.93
Current children cumulated vsize (KiB) 57216

[startup+424.202 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 13903
/proc/meminfo: memFree=1344952/2055920 swapFree=4184064/4192956
[pid=13897] ppid=13895 vsize=13664 CPUtime=18.89
/proc/13897/stat : 13897 (SATzilla2007_R) S 13895 13897 12416 0 -1 4194304 7856 8906 0 0 1167 8 696 18 25 0 1 0 324011424 13991936 3231 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13897/statm: 3416 3231 164 260 0 3140 0
[pid=13901] ppid=13897 vsize=43552 CPUtime=405.14
/proc/13901/stat : 13901 (minisat20) R 13897 13897 12416 0 -1 4194304 10564 0 0 0 40503 11 0 0 25 0 1 0 324013315 44597248 10558 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525749 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13901/statm: 10888 10558 59 118 0 10766 0
Current children cumulated CPU time (s) 424.03
Current children cumulated vsize (KiB) 57216

Child status: 10
Real time (s): 424.273
CPU time (s): 424.12
CPU user time (s): 423.73
CPU system time (s): 0.38994
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 57216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 423.73
system time used= 0.38994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27351
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= 27
involuntary context switches= 829

runsolver used 0.407937 second user time and 0.989849 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sun Mar  4 20:35:55 UTC 2007

IDJOB= 320081
IDBENCH= 20494
IDSOLVER= 134
FILE ID= node39/320081-1173040555

PBS_JOBID= 4012458

Free space on /tmp= 66536 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_26.cnf
COMMAND LINE= /tmp/evaluation/320081-1173040555/SATzilla2007_R /tmp/evaluation/320081-1173040555/instance-320081-1173040555.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-320081-1173040555 -o ROOT/results/node39/solver-320081-1173040555 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320081-1173040555/SATzilla2007_R /tmp/evaluation/320081-1173040555/instance-320081-1173040555.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  7e9eba7a609bdbcf7c3a7e0f5c07ab04

RANDOM SEED= 736574961

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.285
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		: 3000.285
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:       1400912 kB
Buffers:         38680 kB
Cached:         542104 kB
SwapCached:       2928 kB
Active:         196372 kB
Inactive:       397412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1400912 kB
SwapTotal:     4192956 kB
SwapFree:      4184064 kB
Dirty:            9548 kB
Writeback:           0 kB
Mapped:          18920 kB
Slab:            47284 kB
Committed_AS:   757252 kB
PageTables:       1420 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= 66536 MiB

End job on node39 on Sun Mar  4 20:43:00 UTC 2007