Trace number 1518109

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 342.047 342.178

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S2056912842-027.cnf
MD5SUM14b591d0eb90ad9845c9a4137eb8ce97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.033994
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 500 variables and 2125 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, 18 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 497 free variables and 2107 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.469
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 154 duplicate clauses
0.00/0.02	c resolvent_look() :: found 99 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 500 variables and 2206 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 500 variabels and 2206 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2206 / 500 ) = 4.41
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 = 497
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: 143
0.00/0.08	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 595
0.20/0.21	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 4512
1.39/1.45	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 3/999) NodeCount: 26509
9.59/9.67	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 111498
45.67/45.78	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 5/999) NodeCount: 348556
157.92/158.08	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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341.96/342.17	c |000100010100100010000000001000000000000$$$$$$$$$$$$$$$$$$$$$$$$|
341.96/342.17	
c |***********************************************************
341.96/342.17	c
341.96/342.17	c main():: nodeCount: 714136
341.96/342.17	c main():: dead ends in main: 7473
341.96/342.17	c main():: lookAheadCount: 49202118
341.96/342.17	c main():: unitResolveCount: 8314781
341.96/342.17	c main():: time=342.080000
341.96/342.17	c main():: necessary_assignments: 147675
341.96/342.17	c main():: bin_sat: 0, bin_unsat 0
341.96/342.17	c main():: doublelook: #: 2253056, succes #: 1365734
341.96/342.17	c main():: doublelook: overall 4.685 of all possible doublelooks executed
341.96/342.17	c main():: doublelook: succesrate: 60.617, average DL_trigger: 53.844
341.96/342.17	c main():: SOLUTION VERIFIED :-)
341.96/342.17	s SATISFIABLE
341.96/342.17	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 -56 -57 -58 -59 -60 61 -62 -63 64 -65 -66 -67 68 -69 -70 71 72 73 -74 -75 -76 -78 -80 -82 -83 -84 -85 -86 -87 88 -89 -90 -91 -92 93 -94 -95 -96 -97 -98 99 -101 102 103 -104 -105 108 -109 110 -111 112 -113 -115 -116 -117 -118 -119 -120 -121 -122 123 124 127 128 -129 130 131 -132 133 -134 -135 136 -137 -138 -139 140 -141 -142 -143 -144 145 -146 -147 149 -150 151 -152 -153 154 -155 156 157 -160 162 163 164 -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 -216 -217 -218 219 220 221 222 -223 224 -225 226 -227 -228 -229 230 231 -232 233 235 236 237 -238 239 240 -241 242 243 -244 -246 -247 -248 -249 -250 -251 252 -253 -254 255 -256 -257 -258 -259 -260 -261 -262 -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 -323 -324 326 -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 -392 393 -394 -396 398 -399 -400 401 402 403 404 405 -406 -407 408 409 410 -412 413 414 415 -416 -417 -418 419 420 -421 -422 -423 424 425 426 -427 -428 429 -431 -433 434 -435 -436 -437 438 -439 440 -441 442 -443 445 446 -447 -449 -450 451 452 -453 -454 -456 -457 -459 460 461 -463 -464 465 466 467 468 -469 -470 -471 -472 -473 -474 -475 -476 477 -478 479 -480 481 482 483 484 -486 487 -488 -489 -490 491 492 493 494 -495 -496 -497 498 499 500 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-1518109-1238295303/watcher-1518109-1238295303 -o /tmp/evaluation-result-1518109-1238295303/solver-1518109-1238295303 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1518109-1238295303.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: 0.91 0.98 0.99 2/81 20917
/proc/meminfo: memFree=1056168/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=1108 CPUtime=0
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 706425312 1134592 132 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 277 132 66 167 0 108 0

[startup+0.097819 s]
/proc/loadavg: 0.91 0.98 0.99 2/81 20917
/proc/meminfo: memFree=1056168/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=1872 CPUtime=0.09
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 299 0 0 0 9 0 0 0 18 0 1 0 706425312 1916928 282 1992294400 134512640 135197378 4294956240 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 468 282 91 167 0 299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1872

[startup+0.101819 s]
/proc/loadavg: 0.91 0.98 0.99 2/81 20917
/proc/meminfo: memFree=1056168/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=1872 CPUtime=0.1
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 299 0 0 0 10 0 0 0 18 0 1 0 706425312 1916928 282 1992294400 134512640 135197378 4294956240 18446744073709551615 134718686 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 468 282 91 167 0 299 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1872

[startup+0.301858 s]
/proc/loadavg: 0.91 0.98 0.99 2/81 20917
/proc/meminfo: memFree=1056168/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=1872 CPUtime=0.3
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 314 0 0 0 30 0 0 0 19 0 1 0 706425312 1916928 297 1992294400 134512640 135197378 4294956240 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 468 297 91 167 0 299 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1872

[startup+0.701936 s]
/proc/loadavg: 0.91 0.98 0.99 2/81 20917
/proc/meminfo: memFree=1056168/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=1872 CPUtime=0.7
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 325 0 0 0 70 0 0 0 23 0 1 0 706425312 1916928 308 1992294400 134512640 135197378 4294956240 18446744073709551615 134556718 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 468 308 91 167 0 299 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1872

[startup+1.50109 s]
/proc/loadavg: 0.91 0.98 0.99 2/82 20918
/proc/meminfo: memFree=1055200/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=2072 CPUtime=1.49
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 356 0 0 0 149 0 0 0 25 0 1 0 706425312 2121728 339 1992294400 134512640 135197378 4294956240 18446744073709551615 134541880 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 518 339 91 167 0 349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2072

[startup+3.1014 s]
/proc/loadavg: 0.91 0.98 0.99 2/82 20918
/proc/meminfo: memFree=1054752/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=2376 CPUtime=3.09
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 418 0 0 0 309 0 0 0 25 0 1 0 706425312 2433024 401 1992294400 134512640 135197378 4294956240 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 594 401 91 167 0 425 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2376

[startup+6.30202 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 20918
/proc/meminfo: memFree=1054432/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=2684 CPUtime=6.29
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 491 0 0 0 629 0 0 0 25 0 1 0 706425312 2748416 474 1992294400 134512640 135197378 4294956240 18446744073709551615 134539170 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 671 474 91 167 0 502 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2684

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/82 20918
/proc/meminfo: memFree=1053872/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=3252 CPUtime=12.69
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 613 0 0 0 1269 0 0 0 25 0 1 0 706425312 3330048 596 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 813 596 91 167 0 644 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3252

[startup+25.5017 s]
/proc/loadavg: 0.94 0.98 0.99 2/82 20918
/proc/meminfo: memFree=1052784/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=4864 CPUtime=25.48
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 901 0 0 0 2548 0 0 0 25 0 1 0 706425312 4980736 860 1992294400 134512640 135197378 4294956240 18446744073709551615 134597005 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 1216 860 91 167 0 1047 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4864

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/82 20918
/proc/meminfo: memFree=1051056/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=6464 CPUtime=51.07
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 1334 0 0 0 5107 0 0 0 25 0 1 0 706425312 6619136 1293 1992294400 134512640 135197378 4294956240 18446744073709551615 134552743 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 1616 1293 91 167 0 1447 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6464

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/82 20920
/proc/meminfo: memFree=1047472/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=11668 CPUtime=102.25
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 2190 0 0 0 10225 0 0 0 25 0 1 0 706425312 11948032 2149 1992294400 134512640 135197378 4294956240 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 2917 2149 91 167 0 2748 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11668

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20920
/proc/meminfo: memFree=1043696/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=17336 CPUtime=162.22
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 3118 0 0 0 16222 0 0 0 25 0 1 0 706425312 17752064 3077 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 4334 3077 91 167 0 4165 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17336

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20920
/proc/meminfo: memFree=1039920/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=17336 CPUtime=222.2
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 4051 0 0 0 22219 1 0 0 25 0 1 0 706425312 17752064 4010 1992294400 134512640 135197378 4294956240 18446744073709551615 134552523 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 4334 4010 91 167 0 4165 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 17336

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20920
/proc/meminfo: memFree=1036144/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=26868 CPUtime=282.19
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 4983 0 0 0 28217 2 0 0 25 0 1 0 706425312 27512832 4942 1992294400 134512640 135197378 4294956240 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 6717 4942 91 167 0 6548 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26868

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

[startup+307.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20920
/proc/meminfo: memFree=1034672/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=26868 CPUtime=306.98
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 5360 0 0 0 30696 2 0 0 25 0 1 0 706425312 27512832 5319 1992294400 134512640 135197378 4294956240 18446744073709551615 134542426 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 6717 5319 91 167 0 6548 0
Current children cumulated CPU time (s) 306.98
Current children cumulated vsize (KiB) 26868

[startup+319.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20920
/proc/meminfo: memFree=1033968/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=26868 CPUtime=319.77
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 5551 0 0 0 31975 2 0 0 25 0 1 0 706425312 27512832 5510 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 6717 5510 91 167 0 6548 0
Current children cumulated CPU time (s) 319.77
Current children cumulated vsize (KiB) 26868

[startup+332.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20920
/proc/meminfo: memFree=1033136/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=26868 CPUtime=332.56
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 5737 0 0 0 33254 2 0 0 25 0 1 0 706425312 27512832 5696 1992294400 134512640 135197378 4294956240 18446744073709551615 134539164 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 6717 5696 91 167 0 6548 0
Current children cumulated CPU time (s) 332.56
Current children cumulated vsize (KiB) 26868

[startup+339.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20920
/proc/meminfo: memFree=1032752/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=26868 CPUtime=338.96
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 5832 0 0 0 33894 2 0 0 25 0 1 0 706425312 27512832 5791 1992294400 134512640 135197378 4294956240 18446744073709551615 134539264 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 6717 5791 91 167 0 6548 0
Current children cumulated CPU time (s) 338.96
Current children cumulated vsize (KiB) 26868

[startup+340.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20920
/proc/meminfo: memFree=1032688/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=26868 CPUtime=340.56
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 5854 0 0 0 34054 2 0 0 25 0 1 0 706425312 27512832 5813 1992294400 134512640 135197378 4294956240 18446744073709551615 134541965 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 6717 5813 91 167 0 6548 0
Current children cumulated CPU time (s) 340.56
Current children cumulated vsize (KiB) 26868

[startup+341.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20920
/proc/meminfo: memFree=1032624/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=26868 CPUtime=341.36
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 5867 0 0 0 34134 2 0 0 25 0 1 0 706425312 27512832 5826 1992294400 134512640 135197378 4294956240 18446744073709551615 134542050 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 6717 5826 91 167 0 6548 0
Current children cumulated CPU time (s) 341.36
Current children cumulated vsize (KiB) 26868

[startup+341.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20920
/proc/meminfo: memFree=1032624/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=26868 CPUtime=341.76
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 5873 0 0 0 34174 2 0 0 25 0 1 0 706425312 27512832 5832 1992294400 134512640 135197378 4294956240 18446744073709551615 134649305 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 6717 5832 91 167 0 6548 0
Current children cumulated CPU time (s) 341.76
Current children cumulated vsize (KiB) 26868

[startup+342.106 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20920
/proc/meminfo: memFree=1032560/2055920 swapFree=4174588/4192956
[pid=20917] ppid=20915 vsize=26868 CPUtime=341.96
/proc/20917/stat : 20917 (march_hi) R 20915 20917 17423 0 -1 4194304 5878 0 0 0 34194 2 0 0 25 0 1 0 706425312 27512832 5837 1992294400 134512640 135197378 4294956240 18446744073709551615 134542169 0 0 4096 0 0 0 0 17 1 0 0
/proc/20917/statm: 6717 5837 91 167 0 6548 0
Current children cumulated CPU time (s) 341.96
Current children cumulated vsize (KiB) 26868

Child status: 10
Real time (s): 342.178
CPU time (s): 342.047
CPU user time (s): 342.016
CPU system time (s): 0.030995
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 26868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 342.016
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5882
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= 419

runsolver used 0.401938 second user time and 1.16482 second system time

The end

Launcher Data 

Begin job on node88 at 2009-03-29 04:55:03
IDJOB=1518109
IDBENCH=70652
IDSOLVER=521
FILE ID=node88/1518109-1238295303
PBS_JOBID= 9061007
Free space on /tmp= 66476 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S2056912842-027.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518109-1238295303/watcher-1518109-1238295303 -o /tmp/evaluation-result-1518109-1238295303/solver-1518109-1238295303 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1518109-1238295303.cnf

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

MD5SUM BENCH= 14b591d0eb90ad9845c9a4137eb8ce97
RANDOM SEED=2099176107

node88.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		: 3000.281
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		: 3000.281
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:       1056584 kB
Buffers:         90996 kB
Cached:         812392 kB
SwapCached:       7608 kB
Active:         194304 kB
Inactive:       718440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1056584 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          14912 kB
Slab:            70720 kB
Committed_AS:  1775820 kB
PageTables:       2664 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= 66476 MiB
End job on node88 at 2009-03-29 05:00:45