Trace number 1626975

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 95.4935 95.5368

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1924575376-025.cnf
MD5SUM6fb0ba561e085817334f61be44abbbd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 480 variables and 2040 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, 24 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 478 free variables and 2016 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.529
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 146 duplicate clauses
0.00/0.01	c resolvent_look() :: found 90 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 480 variables and 2106 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 480 variabels and 2106 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 2106 / 480 ) = 4.39
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: 146 JD: 23
0.00/0.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |****************************************************
c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 2762 JD: 23
1.50/1.60	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 18719 JD: 23
10.69/10.80	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |**************************************************
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c |******************************************************
c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 80336 JD: 23
46.77/46.88	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
95.45/95.53	c solution bin :: 00100010000001000100000.010100100
95.45/95.53	c direction branchin :: current_rights = 7
95.45/95.53	
c |*******************************************************
95.45/95.53	c
95.45/95.53	c main():: nodeCount: 163829
95.45/95.53	c main():: dead ends in main: 2776
95.45/95.53	c main():: lookAheadCount: 14417677
95.45/95.53	c main():: unitResolveCount: 2146298
95.45/95.53	c main():: time=95.500000
95.45/95.53	c main():: necessary_assignments: 49269
95.45/95.53	c main():: bin_sat: 0, bin_unsat 0
95.45/95.53	c main():: doublelook: #: 727166, succes #: 538928
95.45/95.53	c main():: doublelook: overall 5.199 of all possible doublelooks executed
95.45/95.53	c main():: doublelook: succesrate: 74.113, average DL_trigger: 7314.513
95.45/95.53	c main():: SOLUTION VERIFIED :-)
95.45/95.53	s SATISFIABLE
95.45/95.53	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 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-1626975-1240142180/watcher-1626975-1240142180 -o /tmp/evaluation-result-1626975-1240142180/solver-1626975-1240142180 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626975-1240142180.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26876
/proc/meminfo: memFree=1413056/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=792 CPUtime=0
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 42245248 811008 112 1992294400 134512640 135019032 4294956240 18446744073709551615 134561739 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 198 112 50 123 0 73 0

[startup+0.00883308 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26876
/proc/meminfo: memFree=1413056/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=924 CPUtime=0
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 42245248 946176 126 1992294400 134512640 135019032 4294956240 18446744073709551615 134554776 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 231 126 63 123 0 106 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 924

[startup+0.102847 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26876
/proc/meminfo: memFree=1413056/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=1368 CPUtime=0.1
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 267 0 0 0 10 0 0 0 18 0 1 0 42245248 1400832 250 1992294400 134512640 135019032 4294956240 18446744073709551615 134538583 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 342 250 73 123 0 217 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1368

[startup+0.301882 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26876
/proc/meminfo: memFree=1413056/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=1368 CPUtime=0.3
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 282 0 0 0 30 0 0 0 19 0 1 0 42245248 1400832 265 1992294400 134512640 135019032 4294956240 18446744073709551615 134542691 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 342 265 73 123 0 217 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1368

[startup+0.701948 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26876
/proc/meminfo: memFree=1413056/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=1368 CPUtime=0.7
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 292 0 0 0 70 0 0 0 23 0 1 0 42245248 1400832 275 1992294400 134512640 135019032 4294956240 18446744073709551615 134547880 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 342 275 73 123 0 217 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1368

[startup+1.50108 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26877
/proc/meminfo: memFree=1412216/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=1500 CPUtime=1.5
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 297 0 0 0 150 0 0 0 25 0 1 0 42245248 1536000 280 1992294400 134512640 135019032 4294956240 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 375 280 73 123 0 250 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1500

[startup+3.10135 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26877
/proc/meminfo: memFree=1412024/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=1500 CPUtime=3.1
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 311 0 0 0 310 0 0 0 25 0 1 0 42245248 1536000 294 1992294400 134512640 135019032 4294956240 18446744073709551615 134542785 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 375 294 73 123 0 250 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1500

[startup+6.30188 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26877
/proc/meminfo: memFree=1411896/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=1648 CPUtime=6.29
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 330 0 0 0 629 0 0 0 25 0 1 0 42245248 1687552 313 1992294400 134512640 135019032 4294956240 18446744073709551615 134526429 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 412 313 73 123 0 287 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1648

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26877
/proc/meminfo: memFree=1411776/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=1648 CPUtime=12.69
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 351 0 0 0 1269 0 0 0 25 0 1 0 42245248 1687552 334 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 412 334 73 123 0 287 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1648

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26877
/proc/meminfo: memFree=1411776/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=1852 CPUtime=25.48
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 394 0 0 0 2548 0 0 0 25 0 1 0 42245248 1896448 377 1992294400 134512640 135019032 4294956240 18446744073709551615 134542758 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 463 377 73 123 0 338 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1852

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26877
/proc/meminfo: memFree=1411712/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=2104 CPUtime=51.07
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 439 0 0 0 5107 0 0 0 25 0 1 0 42245248 2154496 422 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 526 422 73 123 0 401 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2104

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

[startup+76.7027 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26877
/proc/meminfo: memFree=1411456/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=2332 CPUtime=76.66
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 509 0 0 0 7666 0 0 0 25 0 1 0 42245248 2387968 492 1992294400 134512640 135019032 4294956240 18446744073709551615 134538583 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 583 492 73 123 0 458 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 2332

[startup+83.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26877
/proc/meminfo: memFree=1411264/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=2332 CPUtime=83.06
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 522 0 0 0 8306 0 0 0 25 0 1 0 42245248 2387968 505 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 583 505 73 123 0 458 0
Current children cumulated CPU time (s) 83.06
Current children cumulated vsize (KiB) 2332

[startup+89.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26877
/proc/meminfo: memFree=1411200/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=2804 CPUtime=89.45
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 538 0 0 0 8945 0 0 0 25 0 1 0 42245248 2871296 521 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 701 521 73 123 0 576 0
Current children cumulated CPU time (s) 89.45
Current children cumulated vsize (KiB) 2804

[startup+92.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26877
/proc/meminfo: memFree=1411200/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=2804 CPUtime=92.65
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 542 0 0 0 9265 0 0 0 25 0 1 0 42245248 2871296 525 1992294400 134512640 135019032 4294956240 18446744073709551615 134526476 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 701 525 73 123 0 576 0
Current children cumulated CPU time (s) 92.65
Current children cumulated vsize (KiB) 2804

[startup+94.3016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26877
/proc/meminfo: memFree=1411200/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=2804 CPUtime=94.25
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 544 0 0 0 9425 0 0 0 25 0 1 0 42245248 2871296 527 1992294400 134512640 135019032 4294956240 18446744073709551615 134526439 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 701 527 73 123 0 576 0
Current children cumulated CPU time (s) 94.25
Current children cumulated vsize (KiB) 2804

[startup+95.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26877
/proc/meminfo: memFree=1411200/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=2804 CPUtime=95.05
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 546 0 0 0 9505 0 0 0 25 0 1 0 42245248 2871296 529 1992294400 134512640 135019032 4294956240 18446744073709551615 134538105 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 701 529 73 123 0 576 0
Current children cumulated CPU time (s) 95.05
Current children cumulated vsize (KiB) 2804

[startup+95.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26877
/proc/meminfo: memFree=1411200/2055920 swapFree=4192956/4192956
[pid=26876] ppid=26874 vsize=2804 CPUtime=95.45
/proc/26876/stat : 26876 (march_ks) R 26874 26876 25255 0 -1 4194304 546 0 0 0 9545 0 0 0 25 0 1 0 42245248 2871296 529 1992294400 134512640 135019032 4294956240 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 0 0 0
/proc/26876/statm: 701 529 73 123 0 576 0
Current children cumulated CPU time (s) 95.45
Current children cumulated vsize (KiB) 2804

Child status: 10
Real time (s): 95.5368
CPU time (s): 95.4935
CPU user time (s): 95.4895
CPU system time (s): 0.003999
CPU usage (%): 99.9546
Max. virtual memory (cumulated for all children) (KiB): 2804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 95.4895
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 548
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= 224

runsolver used 0.118981 second user time and 0.240963 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-19 13:56:20
IDJOB=1626975
IDBENCH=70722
IDSOLVER=582
FILE ID=node57/1626975-1240142180
PBS_JOBID= 9157899
Free space on /tmp= 66440 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1924575376-025.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626975-1240142180/watcher-1626975-1240142180 -o /tmp/evaluation-result-1626975-1240142180/solver-1626975-1240142180 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626975-1240142180.cnf            

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

MD5SUM BENCH= 6fb0ba561e085817334f61be44abbbd8
RANDOM SEED=636110020

node57.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		: 3000.256
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		: 3000.256
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:       1413600 kB
Buffers:         84328 kB
Cached:         481024 kB
SwapCached:          0 kB
Active:         341536 kB
Inactive:       237688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413600 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3160 kB
Writeback:           0 kB
Mapped:          23632 kB
Slab:            49232 kB
Committed_AS:   184196 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= 66436 MiB
End job on node57 at 2009-04-19 13:57:55