Trace number 1628200

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
march_hi hiSAT 392.607 392.723

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1536609007-088.cnf
MD5SUM95e50be0ec36bd6dfa5233022c3ad7ac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.48077
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 520 variables and 2210 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 8 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 519 free variables and 2202 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.485
0.00/0.02	c using 3-SAT heuristics (occurence based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 152 duplicate clauses
0.00/0.02	c resolvent_look() :: found 85 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 520 variables and 2287 clauses.
0.00/0.02	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.02	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.02	c transformTo3SAT():: the transformation yielded 520 variabels and 2287 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2287 / 520 ) = 4.40
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 519
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 160
0.05/0.09	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 669
0.19/0.24	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 5431
1.79/1.88	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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c |****************************************************************| ( 3/999) NodeCount: 34648
13.49/13.57	c |----------------------------------------------------------------|
c |*
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c |****
c |*****
c |******
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c |****************
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c |****************************************************************| ( 4/999) NodeCount: 160918
70.37/70.46	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 |****************************************************************| ( 5/999) NodeCount: 561476
270.61/270.76	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |**********
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c |************
c |*************
c |**************
c |***************
c |****************
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c |********************
c |*********************
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c |************************
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c |*******************************
392.58/392.71	c |1000000010000100101000000000000100000000$$$$$$$$$$$$$$$$$$$$$$$|
392.58/392.71	
c |*******************************
392.58/392.71	c
392.58/392.71	c main():: nodeCount: 801881
392.58/392.71	c main():: dead ends in main: 6512
392.58/392.71	c main():: lookAheadCount: 54907111
392.58/392.71	c main():: unitResolveCount: 8262945
392.58/392.71	c main():: time=392.650000
392.58/392.71	c main():: necessary_assignments: 146018
392.58/392.71	c main():: bin_sat: 0, bin_unsat 0
392.58/392.71	c main():: doublelook: #: 2310534, succes #: 1308320
392.58/392.71	c main():: doublelook: overall 4.291 of all possible doublelooks executed
392.58/392.71	c main():: doublelook: succesrate: 56.624, average DL_trigger: 53.875
392.58/392.71	c main():: SOLUTION VERIFIED :-)
392.58/392.71	s SATISFIABLE
392.58/392.71	v -1 2 3 4 5 6 7 8 -9 -10 -11 -12 13 14 -15 16 17 18 -19 -20 -21 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 76 77 78 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 -136 137 139 140 -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 -213 216 217 -218 219 220 222 -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 -251 252 253 254 -255 -256 257 258 -259 -260 261 -262 -263 -264 265 267 268 -269 -270 -271 -272 273 274 276 277 278 -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 -338 339 340 341 342 343 345 -346 -347 348 -349 -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 -384 -385 386 387 -388 -390 391 -392 393 394 -395 -396 397 398 399 -400 -402 -403 -404 405 406 407 408 409 410 411 412 413 -414 -415 -416 -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 -515 516 518 -519 520 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-1628200-1240140977/watcher-1628200-1240140977 -o /tmp/evaluation-result-1628200-1240140977/solver-1628200-1240140977 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628200-1240140977.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 0.96 0.97 3/64 26546
/proc/meminfo: memFree=1020360/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=984 CPUtime=0
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 42131382 1007616 130 1992294400 134512640 135197378 4294956240 18446744073709551615 134722737 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 246 130 65 167 0 77 0

[startup+0.0593 s]
/proc/loadavg: 0.99 0.96 0.97 3/64 26546
/proc/meminfo: memFree=1020360/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=1764 CPUtime=0.05
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 297 0 0 0 5 0 0 0 18 0 1 0 42131382 1806336 280 1992294400 134512640 135197378 4294956240 18446744073709551615 134525281 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 441 280 91 167 0 272 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1764

[startup+0.101304 s]
/proc/loadavg: 0.99 0.96 0.97 3/64 26546
/proc/meminfo: memFree=1020360/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=1896 CPUtime=0.09
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 306 0 0 0 9 0 0 0 18 0 1 0 42131382 1941504 289 1992294400 134512640 135197378 4294956240 18446744073709551615 134613243 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 474 289 91 167 0 305 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896

[startup+0.301327 s]
/proc/loadavg: 0.99 0.96 0.97 3/64 26546
/proc/meminfo: memFree=1020360/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=1896 CPUtime=0.29
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 320 0 0 0 29 0 0 0 19 0 1 0 42131382 1941504 303 1992294400 134512640 135197378 4294956240 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 474 303 91 167 0 305 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1896

[startup+0.701374 s]
/proc/loadavg: 0.99 0.96 0.97 3/64 26546
/proc/meminfo: memFree=1020360/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=2048 CPUtime=0.69
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 342 0 0 0 69 0 0 0 22 0 1 0 42131382 2097152 325 1992294400 134512640 135197378 4294956240 18446744073709551615 134542050 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 512 325 91 167 0 343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2048

[startup+1.50147 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 26547
/proc/meminfo: memFree=1019392/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=2184 CPUtime=1.49
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 380 0 0 0 149 0 0 0 25 0 1 0 42131382 2236416 363 1992294400 134512640 135197378 4294956240 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 546 363 91 167 0 377 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2184

[startup+3.10265 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 26547
/proc/meminfo: memFree=1019072/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=2352 CPUtime=3.09
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 414 0 0 0 309 0 0 0 25 0 1 0 42131382 2408448 397 1992294400 134512640 135197378 4294956240 18446744073709551615 134590409 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 588 397 91 167 0 419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2352

[startup+6.30103 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 26547
/proc/meminfo: memFree=1018752/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=2660 CPUtime=6.29
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 475 0 0 0 629 0 0 0 25 0 1 0 42131382 2723840 458 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 665 458 91 167 0 496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2660

[startup+12.7018 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 26547
/proc/meminfo: memFree=1018112/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=3468 CPUtime=12.69
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 615 0 0 0 1269 0 0 0 25 0 1 0 42131382 3551232 598 1992294400 134512640 135197378 4294956240 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 867 598 91 167 0 698 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3468

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=1017088/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=4216 CPUtime=25.48
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 833 0 0 0 2548 0 0 0 25 0 1 0 42131382 4317184 816 1992294400 134512640 135197378 4294956240 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 1054 816 91 167 0 885 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4216

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=1015488/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=6612 CPUtime=51.08
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 1259 0 0 0 5107 1 0 0 25 0 1 0 42131382 6770688 1242 1992294400 134512640 135197378 4294956240 18446744073709551615 134539153 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 1653 1242 91 167 0 1484 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6612

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=1012224/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=11876 CPUtime=102.26
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 2060 0 0 0 10224 2 0 0 25 0 1 0 42131382 12161024 2043 1992294400 134512640 135197378 4294956240 18446744073709551615 134542101 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 2969 2043 91 167 0 2800 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11876

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=1008448/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=17668 CPUtime=162.24
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 2999 0 0 0 16221 3 0 0 25 0 1 0 42131382 18092032 2982 1992294400 134512640 135197378 4294956240 18446744073709551615 134542169 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 4417 2982 91 167 0 4248 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17668

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=1004800/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=17668 CPUtime=222.22
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 3899 0 0 0 22219 3 0 0 25 0 1 0 42131382 18092032 3882 1992294400 134512640 135197378 4294956240 18446744073709551615 134552482 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 4417 3882 91 167 0 4248 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17668

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=1001344/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=23488 CPUtime=282.2
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 4758 0 0 0 28216 4 0 0 25 0 1 0 42131382 24051712 4741 1992294400 134512640 135197378 4294956240 18446744073709551615 134541257 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 5872 4741 91 167 0 5703 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23488

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=997696/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=27308 CPUtime=342.19
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 5660 0 0 0 34214 5 0 0 25 0 1 0 42131382 27963392 5643 1992294400 134512640 135197378 4294956240 18446744073709551615 134539193 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 6827 5643 91 167 0 6658 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27308

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

[startup+358.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=996800/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=27308 CPUtime=358.18
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 5894 0 0 0 35813 5 0 0 25 0 1 0 42131382 27963392 5877 1992294400 134512640 135197378 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 6827 5877 91 167 0 6658 0
Current children cumulated CPU time (s) 358.18
Current children cumulated vsize (KiB) 27308

[startup+371.103 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=995968/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=36040 CPUtime=370.98
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 6075 0 0 0 37093 5 0 0 25 0 1 0 42131382 36904960 6058 1992294400 134512640 135197378 4294956240 18446744073709551615 134541918 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 9010 6058 91 167 0 8841 0
Current children cumulated CPU time (s) 370.98
Current children cumulated vsize (KiB) 36040

[startup+383.905 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=995264/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=36040 CPUtime=383.78
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 6251 0 0 0 38372 6 0 0 25 0 1 0 42131382 36904960 6234 1992294400 134512640 135197378 4294956240 18446744073709551615 134542050 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 9010 6234 91 167 0 8841 0
Current children cumulated CPU time (s) 383.78
Current children cumulated vsize (KiB) 36040

[startup+387.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=995072/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=36040 CPUtime=386.98
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 6294 0 0 0 38692 6 0 0 25 0 1 0 42131382 36904960 6277 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 9010 6277 91 167 0 8841 0
Current children cumulated CPU time (s) 386.98
Current children cumulated vsize (KiB) 36040

[startup+390.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=994944/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=36040 CPUtime=390.18
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 6338 0 0 0 39012 6 0 0 25 0 1 0 42131382 36904960 6321 1992294400 134512640 135197378 4294956240 18446744073709551615 134542220 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 9010 6321 91 167 0 8841 0
Current children cumulated CPU time (s) 390.18
Current children cumulated vsize (KiB) 36040

[startup+391.901 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=994816/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=36040 CPUtime=391.77
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 6361 0 0 0 39171 6 0 0 25 0 1 0 42131382 36904960 6344 1992294400 134512640 135197378 4294956240 18446744073709551615 134539292 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 9010 6344 91 167 0 8841 0
Current children cumulated CPU time (s) 391.77
Current children cumulated vsize (KiB) 36040

[startup+392.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=994816/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=36040 CPUtime=392.17
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 6367 0 0 0 39211 6 0 0 25 0 1 0 42131382 36904960 6350 1992294400 134512640 135197378 4294956240 18446744073709551615 134593883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 9010 6350 91 167 0 8841 0
Current children cumulated CPU time (s) 392.17
Current children cumulated vsize (KiB) 36040

[startup+392.705 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26549
/proc/meminfo: memFree=994752/2055920 swapFree=4192956/4192956
[pid=26546] ppid=26544 vsize=36040 CPUtime=392.58
/proc/26546/stat : 26546 (march_hi) R 26544 26546 26482 0 -1 4194304 6373 0 0 0 39252 6 0 0 25 0 1 0 42131382 36904960 6356 1992294400 134512640 135197378 4294956240 18446744073709551615 134572765 0 0 4096 0 0 0 0 17 1 0 0
/proc/26546/statm: 9010 6356 91 167 0 8841 0
Current children cumulated CPU time (s) 392.58
Current children cumulated vsize (KiB) 36040

Child status: 10
Real time (s): 392.723
CPU time (s): 392.607
CPU user time (s): 392.537
CPU system time (s): 0.069989
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 36040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 392.537
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6377
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= 3
involuntary context switches= 651

runsolver used 0.372943 second user time and 0.71889 second system time

The end

Launcher Data 

Begin job on node11 at 2009-04-19 13:36:17
IDJOB=1628200
IDBENCH=70656
IDSOLVER=583
FILE ID=node11/1628200-1240140977
PBS_JOBID= 9159264
Free space on /tmp= 66284 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1536609007-088.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628200-1240140977/watcher-1628200-1240140977 -o /tmp/evaluation-result-1628200-1240140977/solver-1628200-1240140977 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628200-1240140977.cnf

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

MD5SUM BENCH= 95e50be0ec36bd6dfa5233022c3ad7ac
RANDOM SEED=589356564

node11.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		: 3000.214
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		: 3000.214
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:       1020776 kB
Buffers:         89684 kB
Cached:         863132 kB
SwapCached:          0 kB
Active:         328752 kB
Inactive:       637900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1020776 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          23604 kB
Slab:            54388 kB
Committed_AS:   168184 kB
PageTables:       1448 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= 66284 MiB
End job on node11 at 2009-04-19 13:42:50