Trace number 428438

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
DEWSATZ 2007-04-26 (fixed)SAT 923.629 923.859

General information on the benchmark

Nameindustrial/grieu/
vmpc_24.cnf
MD5SUMa69847fa52646cc8016cf4fd8e9d428a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.459929
Satisfiable
(Un)Satisfiability was proved
Number of variables576
Number of clauses67872
Sum of the clauses size178056
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226568
Number of clauses of size 341256
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

Solver Data (download as text)

923.56/923.85	c   
923.56/923.85	c =====================================================================================================
923.56/923.85	c Copyright (c) 2004 National ICT Australia Limited (NICTA) and applicable third parties.
923.56/923.85	c For details, see the Australian Public Licence B (OZPLB) V1-1, under which this software is licensed.
923.56/923.85	c The OZPLB text is embedded in the source code for this software.
923.56/923.85	c =====================================================================================================
923.56/923.85	c   
923.56/923.85	c solution of dewSatz.c 
923.56/923.85	s SATISFIABLE
923.56/923.85	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 0 
923.56/923.85	c dewSatz /tmp/evaluation/428438-1177725994/instance-428438-1177725994.cnf 1 923.740  3.610 12439 12436 3 12436 12475 16895137 312004 111 7 54724 54724 576 1 576

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-428438-1177725994 -o ROOT/results/node48/solver-428438-1177725994 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428438-1177725994/dewSatz_fixed /tmp/evaluation/428438-1177725994/instance-428438-1177725994.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: 0.92 1.01 1.00 3/64 30524
/proc/meminfo: memFree=1494304/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=690016 CPUtime=0
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 127444736 706576384 79 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 172504 79 39 100 0 172401 0

[startup+0.0541831 s]
/proc/loadavg: 0.92 1.01 1.00 3/64 30524
/proc/meminfo: memFree=1494304/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=690940 CPUtime=0.05
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 459 0 0 0 5 0 0 0 18 0 1 0 127444736 707522560 444 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 172735 444 39 100 0 172632 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690940

[startup+0.101186 s]
/proc/loadavg: 0.92 1.01 1.00 3/64 30524
/proc/meminfo: memFree=1494304/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=692760 CPUtime=0.09
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 7490 0 0 0 9 0 0 0 18 0 1 0 127444736 709386240 952 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173190 952 40 100 0 173087 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 692760

[startup+0.301205 s]
/proc/loadavg: 0.92 1.01 1.00 3/64 30524
/proc/meminfo: memFree=1494304/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=693060 CPUtime=0.29
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 10931 0 0 0 29 0 0 0 19 0 1 0 127444736 709693440 1080 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173265 1080 40 100 0 173162 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 693060

[startup+0.701242 s]
/proc/loadavg: 0.92 1.01 1.00 3/64 30524
/proc/meminfo: memFree=1494304/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=693216 CPUtime=0.69
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11014 0 0 0 69 0 0 0 22 0 1 0 127444736 709853184 1162 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517253 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173304 1162 40 100 0 173201 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 693216

[startup+1.50131 s]
/proc/loadavg: 0.92 1.01 1.00 2/65 30525
/proc/meminfo: memFree=1489432/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=693700 CPUtime=1.49
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11137 0 0 0 149 0 0 0 25 0 1 0 127444736 710348800 1282 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173425 1282 40 100 0 173322 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 693700

[startup+3.10146 s]
/proc/loadavg: 0.93 1.01 1.00 2/65 30525
/proc/meminfo: memFree=1488728/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=694348 CPUtime=3.09
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11326 0 0 0 308 1 0 0 25 0 1 0 127444736 711012352 1466 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517539 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173587 1466 40 100 0 173484 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 694348

[startup+6.30276 s]
/proc/loadavg: 0.93 1.01 1.00 2/65 30525
/proc/meminfo: memFree=1487128/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=6.29
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11590 0 0 0 628 1 0 0 25 0 1 0 127444736 711720960 1727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531816 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1727 43 100 0 173657 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 695040

[startup+12.7014 s]
/proc/loadavg: 0.94 1.01 1.00 2/65 30525
/proc/meminfo: memFree=1487064/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=12.69
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11609 0 0 0 1268 1 0 0 25 0 1 0 127444736 711720960 1746 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1746 43 100 0 173657 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 695040

[startup+25.5015 s]
/proc/loadavg: 0.95 1.01 1.00 2/65 30525
/proc/meminfo: memFree=1486936/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=25.49
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11633 0 0 0 2548 1 0 0 25 0 1 0 127444736 711720960 1770 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134523225 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1770 43 100 0 173657 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 695040

[startup+51.1019 s]
/proc/loadavg: 0.96 1.01 1.00 2/65 30525
/proc/meminfo: memFree=1486944/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=51.07
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11633 0 0 0 5106 1 0 0 25 0 1 0 127444736 711720960 1770 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134534990 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1770 43 100 0 173657 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 695040

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 30525
/proc/meminfo: memFree=1486880/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=102.26
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 10225 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 695040

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 30525
/proc/meminfo: memFree=1486880/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=162.25
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 16224 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 695040

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 30527
/proc/meminfo: memFree=1486880/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=222.23
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 22222 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 695040

[startup+282.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 30527
/proc/meminfo: memFree=1487008/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=282.22
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 28221 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 695040

[startup+342.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 30527
/proc/meminfo: memFree=1486944/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=342.2
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 34219 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 695040

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 30527
/proc/meminfo: memFree=1487008/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=402.19
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 40218 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 695040

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30527
/proc/meminfo: memFree=1487008/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=462.17
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 46216 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 695040

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30527
/proc/meminfo: memFree=1487008/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=522.16
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 52215 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533497 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 695040

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30527
/proc/meminfo: memFree=1487008/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=582.14
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 58213 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 695040

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30527
/proc/meminfo: memFree=1486944/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=642.13
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 64212 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531768 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 695040

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30527
/proc/meminfo: memFree=1486944/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=702.11
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 70210 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 695040

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30527
/proc/meminfo: memFree=1487008/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=762.1
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 76209 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 695040

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30527
/proc/meminfo: memFree=1486944/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=822.08
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 82207 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 695040

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30527
/proc/meminfo: memFree=1487008/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=882.07
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 88206 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533054 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 695040

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

[startup+895.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30527
/proc/meminfo: memFree=1486944/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=895.66
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 89565 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533497 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 895.66
Current children cumulated vsize (KiB) 695040

[startup+908.701 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 30527
/proc/meminfo: memFree=1486944/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=908.46
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 90845 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 908.46
Current children cumulated vsize (KiB) 695040

[startup+915.102 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 30527
/proc/meminfo: memFree=1486944/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=914.86
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 91485 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531920 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 914.86
Current children cumulated vsize (KiB) 695040

[startup+918.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 30527
/proc/meminfo: memFree=1486944/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=918.06
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 91805 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 918.06
Current children cumulated vsize (KiB) 695040

[startup+921.501 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 30527
/proc/meminfo: memFree=1486944/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=921.26
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 92125 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 921.26
Current children cumulated vsize (KiB) 695040

[startup+923.102 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 30527
/proc/meminfo: memFree=1486944/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=922.86
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 92285 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 922.86
Current children cumulated vsize (KiB) 695040

[startup+923.502 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 30527
/proc/meminfo: memFree=1486944/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=923.26
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 92325 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 923.26
Current children cumulated vsize (KiB) 695040

[startup+923.702 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 30527
/proc/meminfo: memFree=1486944/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=923.46
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 92345 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 923.46
Current children cumulated vsize (KiB) 695040

[startup+923.802 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 30527
/proc/meminfo: memFree=1486944/2055920 swapFree=4183896/4192956
[pid=30524] ppid=30522 vsize=695040 CPUtime=923.56
/proc/30524/stat : 30524 (dewSatz_fixed) R 30522 30524 27699 0 -1 4194304 11634 0 0 0 92355 1 0 0 25 0 1 0 127444736 711720960 1771 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/30524/statm: 173760 1771 43 100 0 173657 0
Current children cumulated CPU time (s) 923.56
Current children cumulated vsize (KiB) 695040

Child status: 10
Real time (s): 923.859
CPU time (s): 923.629
CPU user time (s): 923.609
CPU system time (s): 0.019996
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 695040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 923.609
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11649
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1222

runsolver used 0.674897 second user time and 1.85472 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Sat Apr 28 02:06:34 UTC 2007

IDJOB= 428438
IDBENCH= 20489
IDSOLVER= 197
FILE ID= node48/428438-1177725994

PBS_JOBID= 4715378

Free space on /tmp= 66500 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_24.cnf
COMMAND LINE= /tmp/evaluation/428438-1177725994/dewSatz_fixed /tmp/evaluation/428438-1177725994/instance-428438-1177725994.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-428438-1177725994 -o ROOT/results/node48/solver-428438-1177725994 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428438-1177725994/dewSatz_fixed /tmp/evaluation/428438-1177725994/instance-428438-1177725994.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  a69847fa52646cc8016cf4fd8e9d428a

RANDOM SEED= 277310452

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1494712 kB
Buffers:         51148 kB
Cached:         433536 kB
SwapCached:       3760 kB
Active:         254844 kB
Inactive:       240376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1494712 kB
SwapTotal:     4192956 kB
SwapFree:      4183896 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          15788 kB
Slab:            52024 kB
Committed_AS:  1272440 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66500 MiB

End job on node48 on Sat Apr 28 02:21:58 UTC 2007