Trace number 1518409

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 302.418 302.528

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
MD5SUMea276ce6a9a917d7362e239e9cf3e2f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 560 variables and 2380 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, 6 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 559 free variables and 2374 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.503
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 164 duplicate clauses
0.00/0.02	c resolvent_look() :: found 92 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 560 variables and 2466 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 560 variabels and 2466 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2466 / 560 ) = 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 = 559
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: 179
0.09/0.11	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 919
0.29/0.32	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 8693
2.89/2.93	c |----------------------------------------------------------------|
c |*
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c |****
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c |****************
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c |****************************************************************| ( 3/999) NodeCount: 63044
23.88/23.99	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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c |****************************************************************| ( 4/999) NodeCount: 326282
139.43/139.51	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 |********************************
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302.39/302.52	c |0010010000000010100000000000010000000000000000000000000$$$$$$$$|
302.39/302.52	
c |******************************************************
302.39/302.52	c
302.39/302.52	c main():: nodeCount: 686477
302.39/302.52	c main():: dead ends in main: 5070
302.39/302.52	c main():: lookAheadCount: 46904794
302.39/302.52	c main():: unitResolveCount: 6556640
302.39/302.52	c main():: time=302.450000
302.39/302.52	c main():: necessary_assignments: 127984
302.39/302.52	c main():: bin_sat: 0, bin_unsat 0
302.39/302.52	c main():: doublelook: #: 1745528, succes #: 885381
302.39/302.52	c main():: doublelook: overall 3.782 of all possible doublelooks executed
302.39/302.52	c main():: doublelook: succesrate: 50.723, average DL_trigger: 53.834
302.39/302.52	c main():: SOLUTION VERIFIED :-)
302.39/302.52	s SATISFIABLE
302.39/302.52	v 1 -3 -4 -5 6 7 -8 9 10 12 -13 -14 -15 -16 17 -18 -19 -20 -21 -22 23 24 -25 26 27 -28 -29 31 -32 33 34 -35 36 37 38 -39 -40 41 42 43 44 -45 47 48 49 50 52 53 -54 -55 56 57 -58 59 -60 -61 62 -63 64 65 67 68 -69 -70 71 73 74 -75 -76 -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 -126 127 128 129 -130 -132 -133 -134 -135 -136 137 138 -139 -140 -141 143 144 -145 146 -147 148 149 -150 151 152 153 -154 155 157 158 -159 160 161 -162 -163 -165 -166 167 -168 169 170 -171 172 -173 174 175 -176 177 -178 179 -180 182 -183 -184 185 -186 -187 188 189 -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 -222 223 224 226 227 228 229 230 -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 -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 -311 -313 -314 315 -316 -317 -318 -319 320 -321 -322 323 324 -325 326 -327 -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 -454 455 456 458 459 460 461 462 -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 -498 499 501 502 503 -504 505 -506 507 508 509 -510 -511 -512 -513 -514 515 516 518 -519 -520 -521 522 523 524 525 -526 -527 528 -529 -531 -532 -533 -534 -535 536 537 538 539 -540 541 -542 -543 544 -545 -546 -547 548 549 550 551 552 553 555 556 557 -558 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1518409-1238299247/watcher-1518409-1238299247 -o /tmp/evaluation-result-1518409-1238299247/solver-1518409-1238299247 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1518409-1238299247.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: 0.85 0.99 0.99 3/76 28666
/proc/meminfo: memFree=1245960/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=976 CPUtime=0
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 144 0 0 0 0 0 0 0 20 0 1 0 1102585656 999424 127 1992294400 134512640 135197378 4294956240 18446744073709551615 134649274 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 244 127 65 167 0 75 0

[startup+0.069458 s]
/proc/loadavg: 0.85 0.99 0.99 3/76 28666
/proc/meminfo: memFree=1245960/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=1940 CPUtime=0.06
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 320 0 0 0 6 0 0 0 20 0 1 0 1102585656 1986560 303 1992294400 134512640 135197378 4294956240 18446744073709551615 134539341 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 485 303 91 167 0 316 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1940

[startup+0.101463 s]
/proc/loadavg: 0.85 0.99 0.99 3/76 28666
/proc/meminfo: memFree=1245960/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=1940 CPUtime=0.09
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 325 0 0 0 9 0 0 0 20 0 1 0 1102585656 1986560 308 1992294400 134512640 135197378 4294956240 18446744073709551615 134552888 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 485 308 91 167 0 316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1940

[startup+0.301502 s]
/proc/loadavg: 0.85 0.99 0.99 3/76 28666
/proc/meminfo: memFree=1245960/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=1940 CPUtime=0.29
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 352 0 0 0 29 0 0 0 22 0 1 0 1102585656 1986560 335 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 485 335 91 167 0 316 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1940

[startup+0.701579 s]
/proc/loadavg: 0.85 0.99 0.99 3/76 28666
/proc/meminfo: memFree=1245960/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=2076 CPUtime=0.69
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 372 0 0 0 69 0 0 0 25 0 1 0 1102585656 2125824 355 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 519 355 91 167 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2076

[startup+1.50173 s]
/proc/loadavg: 0.85 0.99 0.99 2/77 28667
/proc/meminfo: memFree=1244800/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=2212 CPUtime=1.49
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 410 0 0 0 149 0 0 0 25 0 1 0 1102585656 2265088 393 1992294400 134512640 135197378 4294956240 18446744073709551615 134542426 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 553 393 91 167 0 384 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2212

[startup+3.10104 s]
/proc/loadavg: 0.85 0.99 0.99 2/77 28667
/proc/meminfo: memFree=1244480/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=2512 CPUtime=3.09
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 439 0 0 0 309 0 0 0 25 0 1 0 1102585656 2572288 422 1992294400 134512640 135197378 4294956240 18446744073709551615 134542035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 628 422 91 167 0 459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2512

[startup+6.30166 s]
/proc/loadavg: 0.86 0.99 0.99 2/77 28667
/proc/meminfo: memFree=1244096/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=2664 CPUtime=6.29
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 518 0 0 0 629 0 0 0 25 0 1 0 1102585656 2727936 501 1992294400 134512640 135197378 4294956240 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 666 501 91 167 0 497 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2664

[startup+12.7019 s]
/proc/loadavg: 0.87 0.99 0.99 2/77 28667
/proc/meminfo: memFree=1243400/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=3484 CPUtime=12.69
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 672 0 0 0 1269 0 0 0 25 0 1 0 1102585656 3567616 655 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 871 655 91 167 0 702 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3484

[startup+25.5014 s]
/proc/loadavg: 0.90 0.99 0.99 2/77 28673
/proc/meminfo: memFree=1242376/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=5012 CPUtime=25.48
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 903 0 0 0 2548 0 0 0 25 0 1 0 1102585656 5132288 886 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 1253 886 91 167 0 1084 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5012

[startup+51.1013 s]
/proc/loadavg: 0.93 0.99 0.99 2/77 28673
/proc/meminfo: memFree=1240520/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=6668 CPUtime=51.06
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 1368 0 0 0 5106 0 0 0 25 0 1 0 1102585656 6828032 1351 1992294400 134512640 135197378 4294956240 18446744073709551615 134542040 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 1667 1351 91 167 0 1498 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6668

[startup+102.306 s]
/proc/loadavg: 0.97 0.99 0.99 2/77 28673
/proc/meminfo: memFree=1236936/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=11988 CPUtime=102.25
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 2263 0 0 0 10224 1 0 0 25 0 1 0 1102585656 12275712 2246 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 2997 2246 91 167 0 2828 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11988

[startup+162.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/77 28673
/proc/meminfo: memFree=1232904/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=18020 CPUtime=162.23
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 3280 0 0 0 16222 1 0 0 25 0 1 0 1102585656 18452480 3263 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 4505 3263 91 167 0 4336 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18020

[startup+222.301 s]
/proc/loadavg: 1.02 1.00 0.99 2/77 28673
/proc/meminfo: memFree=1228744/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=23840 CPUtime=222.21
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 4300 0 0 0 22219 2 0 0 25 0 1 0 1102585656 24412160 4283 1992294400 134512640 135197378 4294956240 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 5960 4283 91 167 0 5791 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23840

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 28673
/proc/meminfo: memFree=1224904/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=27872 CPUtime=282.19
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 5265 0 0 0 28216 3 0 0 25 0 1 0 1102585656 28540928 5248 1992294400 134512640 135197378 4294956240 18446744073709551615 134525267 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 6968 5248 91 167 0 6799 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 27872

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

[startup+294.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 28673
/proc/meminfo: memFree=1224072/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=27872 CPUtime=294.19
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 5476 0 0 0 29416 3 0 0 25 0 1 0 1102585656 28540928 5459 1992294400 134512640 135197378 4294956240 18446744073709551615 134542117 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 6968 5459 91 167 0 6799 0
Current children cumulated CPU time (s) 294.19
Current children cumulated vsize (KiB) 27872

[startup+297.502 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 28673
/proc/meminfo: memFree=1223816/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=27872 CPUtime=297.39
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 5532 0 0 0 29736 3 0 0 25 0 1 0 1102585656 28540928 5515 1992294400 134512640 135197378 4294956240 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 6968 5515 91 167 0 6799 0
Current children cumulated CPU time (s) 297.39
Current children cumulated vsize (KiB) 27872

[startup+300.702 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 28673
/proc/meminfo: memFree=1223560/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=27872 CPUtime=300.59
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 5591 0 0 0 30056 3 0 0 25 0 1 0 1102585656 28540928 5574 1992294400 134512640 135197378 4294956240 18446744073709551615 134542426 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 6968 5574 91 167 0 6799 0
Current children cumulated CPU time (s) 300.59
Current children cumulated vsize (KiB) 27872

[startup+301.502 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 28673
/proc/meminfo: memFree=1223496/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=27872 CPUtime=301.39
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 5605 0 0 0 30136 3 0 0 25 0 1 0 1102585656 28540928 5588 1992294400 134512640 135197378 4294956240 18446744073709551615 134542072 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 6968 5588 91 167 0 6799 0
Current children cumulated CPU time (s) 301.39
Current children cumulated vsize (KiB) 27872

[startup+302.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 28673
/proc/meminfo: memFree=1223496/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=27872 CPUtime=302.19
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 5618 0 0 0 30216 3 0 0 25 0 1 0 1102585656 28540928 5601 1992294400 134512640 135197378 4294956240 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 6968 5601 91 167 0 6799 0
Current children cumulated CPU time (s) 302.19
Current children cumulated vsize (KiB) 27872

[startup+302.507 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 28673
/proc/meminfo: memFree=1223432/2055920 swapFree=4127428/4192956
[pid=28666] ppid=28664 vsize=27872 CPUtime=302.39
/proc/28666/stat : 28666 (march_hi) R 28664 28666 28629 0 -1 4194304 5622 0 0 0 30236 3 0 0 25 0 1 0 1102585656 28540928 5605 1992294400 134512640 135197378 4294956240 18446744073709551615 134525358 0 0 4096 0 0 0 0 17 1 0 0
/proc/28666/statm: 6968 5605 91 167 0 6799 0
Current children cumulated CPU time (s) 302.39
Current children cumulated vsize (KiB) 27872

Child status: 10
Real time (s): 302.528
CPU time (s): 302.418
CPU user time (s): 302.383
CPU system time (s): 0.034994
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 27872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 302.383
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5632
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= 327

runsolver used 0.32295 second user time and 0.799878 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-29 06:00:47
IDJOB=1518409
IDBENCH=70677
IDSOLVER=521
FILE ID=node63/1518409-1238299247
PBS_JOBID= 9061065
Free space on /tmp= 66320 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518409-1238299247/watcher-1518409-1238299247 -o /tmp/evaluation-result-1518409-1238299247/solver-1518409-1238299247 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1518409-1238299247.cnf

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

MD5SUM BENCH= ea276ce6a9a917d7362e239e9cf3e2f4
RANDOM SEED=954727020

node63.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		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1246376 kB
Buffers:         83692 kB
Cached:         588552 kB
SwapCached:      55900 kB
Active:         247936 kB
Inactive:       481632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1246376 kB
SwapTotal:     4192956 kB
SwapFree:      4127428 kB
Dirty:             928 kB
Writeback:           0 kB
Mapped:          14492 kB
Slab:            64548 kB
Committed_AS:  3213984 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node63 at 2009-03-29 06:05:50