Trace number 1544936

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: March KS 2007-02-08SAT 190.416 190.467

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S110290755-003.cnf
MD5SUMb397531a5b47895d047912125448cbcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.01	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 440 variables and 1870 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 9 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 438 free variables and 1861 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.437
0.00/0.01	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 167 duplicate clauses
0.00/0.01	c resolvent_look() :: found 91 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 440 variables and 1952 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 440 variabels and 1952 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1952 / 440 ) = 4.44
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c suggested doublelook initial :: 0
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 157 JD: 18
0.00/0.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
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c |****************************************************************| 1 NC: 1852 JD: 18
0.80/0.89	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 2 NC: 13076 JD: 18
6.39/6.49	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 3 NC: 51256 JD: 18
25.78/25.86	c |----------------------------------------------------------------|
c |*
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c |****
c |*****
c |******
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c |****************************************************************| 4 NC: 131998 JD: 18
66.97/67.07	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |****************************************************************| 5 NC: 260899 JD: 18
133.06/133.17	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |**********
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c |****************
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c |************************
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c |*******************************
c |********************************
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190.34/190.46	c solution bin :: 001010011001001000.10001000000000
190.34/190.46	c direction branchin :: current_rights = 8
190.34/190.46	
c |*****************************************************
190.34/190.46	c
190.34/190.46	c main():: nodeCount: 370939
190.34/190.46	c main():: dead ends in main: 5859
190.34/190.46	c main():: lookAheadCount: 29691350
190.34/190.46	c main():: unitResolveCount: 4225329
190.34/190.46	c main():: time=190.430000
190.34/190.46	c main():: necessary_assignments: 83601
190.34/190.46	c main():: bin_sat: 0, bin_unsat 0
190.34/190.46	c main():: doublelook: #: 1633926, succes #: 1215986
190.34/190.46	c main():: doublelook: overall 5.681 of all possible doublelooks executed
190.34/190.46	c main():: doublelook: succesrate: 74.421, average DL_trigger: 6632.093
190.34/190.46	c main():: SOLUTION VERIFIED :-)
190.34/190.46	s SATISFIABLE
190.34/190.46	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 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-1544936-1238615010/watcher-1544936-1238615010 -o /tmp/evaluation-result-1544936-1238615010/solver-1544936-1238615010 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544936-1238615010.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 0.91 3/64 20363
/proc/meminfo: memFree=1047224/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=796 CPUtime=0
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305702371 815104 110 1992294400 134512640 135019032 4294956240 18446744073709551615 134532912 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 199 110 52 123 0 74 0

[startup+0.095941 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 20363
/proc/meminfo: memFree=1047224/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=1188 CPUtime=0.09
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 250 0 0 0 9 0 0 0 18 0 1 0 305702371 1216512 233 1992294400 134512640 135019032 4294956240 18446744073709551615 134538039 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 297 233 73 123 0 172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188

[startup+0.101942 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 20363
/proc/meminfo: memFree=1047224/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=1188 CPUtime=0.09
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 251 0 0 0 9 0 0 0 18 0 1 0 305702371 1216512 234 1992294400 134512640 135019032 4294956240 18446744073709551615 134538211 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 297 234 73 123 0 172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188

[startup+0.301965 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 20363
/proc/meminfo: memFree=1047224/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=1320 CPUtime=0.29
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 265 0 0 0 29 0 0 0 20 0 1 0 305702371 1351680 248 1992294400 134512640 135019032 4294956240 18446744073709551615 134525595 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 330 248 73 123 0 205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1320

[startup+0.702008 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 20363
/proc/meminfo: memFree=1047224/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=1320 CPUtime=0.69
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 274 0 0 0 69 0 0 0 24 0 1 0 305702371 1351680 257 1992294400 134512640 135019032 4294956240 18446744073709551615 134526496 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 330 257 73 123 0 205 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1320

[startup+1.5021 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1046448/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=1320 CPUtime=1.49
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 282 0 0 0 149 0 0 0 25 0 1 0 305702371 1351680 265 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 330 265 73 123 0 205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1320

[startup+3.10127 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1046320/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=1468 CPUtime=3.09
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 291 0 0 0 309 0 0 0 25 0 1 0 305702371 1503232 274 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 367 274 73 123 0 242 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1468

[startup+6.30162 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1046256/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=1468 CPUtime=6.29
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 310 0 0 0 629 0 0 0 25 0 1 0 305702371 1503232 293 1992294400 134512640 135019032 4294956240 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 367 293 73 123 0 242 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1468

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1046064/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=1612 CPUtime=12.69
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 320 0 0 0 1269 0 0 0 25 0 1 0 305702371 1650688 303 1992294400 134512640 135019032 4294956240 18446744073709551615 134526513 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 403 303 73 123 0 278 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1612

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1046000/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=1748 CPUtime=25.48
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 360 0 0 0 2548 0 0 0 25 0 1 0 305702371 1789952 343 1992294400 134512640 135019032 4294956240 18446744073709551615 134526454 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 437 343 73 123 0 312 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1748

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1046000/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=1916 CPUtime=51.08
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 397 0 0 0 5108 0 0 0 25 0 1 0 305702371 1961984 380 1992294400 134512640 135019032 4294956240 18446744073709551615 134538155 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 479 380 73 123 0 354 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1916

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1045424/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=2636 CPUtime=102.27
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 513 0 0 0 10227 0 0 0 25 0 1 0 305702371 2699264 496 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 659 496 73 123 0 534 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2636

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1044656/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=3332 CPUtime=162.24
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 709 0 0 0 16224 0 0 0 25 0 1 0 305702371 3411968 692 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 833 692 73 123 0 708 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3332

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

[startup+166.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1044592/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=3332 CPUtime=166.24
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 720 0 0 0 16624 0 0 0 25 0 1 0 305702371 3411968 703 1992294400 134512640 135019032 4294956240 18446744073709551615 134526432 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 833 703 73 123 0 708 0
Current children cumulated CPU time (s) 166.24
Current children cumulated vsize (KiB) 3332

[startup+179.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1044464/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=3332 CPUtime=179.04
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 762 0 0 0 17904 0 0 0 25 0 1 0 305702371 3411968 745 1992294400 134512640 135019032 4294956240 18446744073709551615 134538022 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 833 745 73 123 0 708 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 3332

[startup+185.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1044400/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=4096 CPUtime=185.44
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 779 0 0 0 18544 0 0 0 25 0 1 0 305702371 4194304 762 1992294400 134512640 135019032 4294956240 18446744073709551615 134564768 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 1024 762 73 123 0 899 0
Current children cumulated CPU time (s) 185.44
Current children cumulated vsize (KiB) 4096

[startup+188.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1044336/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=4096 CPUtime=188.64
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 789 0 0 0 18864 0 0 0 25 0 1 0 305702371 4194304 772 1992294400 134512640 135019032 4294956240 18446744073709551615 134548886 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 1024 772 73 123 0 899 0
Current children cumulated CPU time (s) 188.64
Current children cumulated vsize (KiB) 4096

[startup+189.502 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1044336/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=4096 CPUtime=189.44
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 791 0 0 0 18944 0 0 0 25 0 1 0 305702371 4194304 774 1992294400 134512640 135019032 4294956240 18446744073709551615 134548951 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 1024 774 73 123 0 899 0
Current children cumulated CPU time (s) 189.44
Current children cumulated vsize (KiB) 4096

[startup+189.903 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1044336/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=4096 CPUtime=189.84
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 792 0 0 0 18984 0 0 0 25 0 1 0 305702371 4194304 775 1992294400 134512640 135019032 4294956240 18446744073709551615 134542391 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 1024 775 73 123 0 899 0
Current children cumulated CPU time (s) 189.84
Current children cumulated vsize (KiB) 4096

[startup+190.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1044272/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=4096 CPUtime=190.24
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 793 0 0 0 19024 0 0 0 25 0 1 0 305702371 4194304 776 1992294400 134512640 135019032 4294956240 18446744073709551615 134628878 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 1024 776 73 123 0 899 0
Current children cumulated CPU time (s) 190.24
Current children cumulated vsize (KiB) 4096

[startup+190.402 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20364
/proc/meminfo: memFree=1044272/2055920 swapFree=4181692/4192956
[pid=20363] ppid=20361 vsize=4096 CPUtime=190.34
/proc/20363/stat : 20363 (march_ks) R 20361 20363 20165 0 -1 4194304 793 0 0 0 19034 0 0 0 25 0 1 0 305702371 4194304 776 1992294400 134512640 135019032 4294956240 18446744073709551615 134542363 0 0 4096 0 0 0 0 17 0 0 0
/proc/20363/statm: 1024 776 73 123 0 899 0
Current children cumulated CPU time (s) 190.34
Current children cumulated vsize (KiB) 4096

Child status: 10
Real time (s): 190.467
CPU time (s): 190.416
CPU user time (s): 190.406
CPU system time (s): 0.009998
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 4096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 190.406
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 794
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= 312

runsolver used 0.178972 second user time and 0.527919 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-01 21:43:30
IDJOB=1544936
IDBENCH=70695
IDSOLVER=559
FILE ID=node42/1544936-1238615010
PBS_JOBID= 9073601
Free space on /tmp= 66248 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S110290755-003.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544936-1238615010/watcher-1544936-1238615010 -o /tmp/evaluation-result-1544936-1238615010/solver-1544936-1238615010 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544936-1238615010.cnf            

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

MD5SUM BENCH= b397531a5b47895d047912125448cbcd
RANDOM SEED=1443036286

node42.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		: 3000.211
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		: 3000.211
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:       1047768 kB
Buffers:        117364 kB
Cached:         783144 kB
SwapCached:       5184 kB
Active:         219408 kB
Inactive:       689652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1047768 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            3116 kB
Writeback:           0 kB
Mapped:          14260 kB
Slab:            85228 kB
Committed_AS:  1114324 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= 66244 MiB
End job on node42 at 2009-04-01 21:46:40