Trace number 1518061

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 172.216 172.277

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S1258122549-031.cnf
MD5SUMe4beefd25957794efe8088679c7fff55
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
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, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 500 free variables and 2125 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.457
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 194 duplicate clauses
0.00/0.02	c resolvent_look() :: found 95 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 500 variables and 2220 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 2220 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2220 / 500 ) = 4.44
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 = 500
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: 208
0.10/0.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 692
0.20/0.24	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 4832
1.59/1.61	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 28554
10.57/10.68	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |********************************
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c |****************************************
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c |***********************************************
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c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 122112
50.96/51.03	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 |********************************
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c |************************************
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c |***************************************************************
172.13/172.27	c |000000000100110000000100000001000000000000$$$$$$$$$$$$$$$$$$$$$|
172.13/172.27	
c |***************************************************************
172.13/172.27	c
172.13/172.27	c main():: nodeCount: 377951
172.13/172.27	c main():: dead ends in main: 3738
172.13/172.27	c main():: lookAheadCount: 26242361
172.13/172.27	c main():: unitResolveCount: 4073355
172.13/172.27	c main():: time=172.240000
172.13/172.27	c main():: necessary_assignments: 76537
172.13/172.27	c main():: bin_sat: 0, bin_unsat 0
172.13/172.27	c main():: doublelook: #: 1105665, succes #: 633810
172.13/172.27	c main():: doublelook: overall 4.300 of all possible doublelooks executed
172.13/172.27	c main():: doublelook: succesrate: 57.324, average DL_trigger: 53.053
172.13/172.27	c main():: SOLUTION VERIFIED :-)
172.13/172.27	s SATISFIABLE
172.13/172.27	v 1 -2 -3 -4 5 6 -7 -8 -9 10 -12 -13 -14 15 16 17 18 -19 20 21 -22 -24 -25 -26 27 29 -30 31 32 33 34 -35 -36 -37 -38 40 -41 -42 43 -44 -45 46 -47 -48 -49 -50 -51 -52 53 54 -55 -56 57 59 -60 62 63 -64 -65 66 -67 68 -69 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 -122 -123 -124 -125 126 127 -128 -129 -130 -131 132 -133 134 135 136 137 -138 139 -140 -141 -142 143 -144 146 147 148 149 -150 151 -152 -153 -154 155 -156 -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 -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 -247 248 -249 250 251 -252 253 -254 -255 256 -257 258 -259 -260 -261 262 263 264 265 266 -267 268 -269 -270 -271 272 273 275 -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 -322 -323 -325 326 327 328 -329 -330 331 332 333 -334 -335 336 -337 -338 -339 -340 -341 343 344 -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 -406 407 408 410 -411 413 414 415 -416 -417 -418 419 420 -421 -422 423 -424 425 -426 427 428 429 -430 431 432 -434 -435 436 437 -438 439 -440 441 -442 -443 444 445 -446 447 -448 449 -450 451 -452 453 455 456 457 458 -459 -460 -461 462 463 -464 -465 -466 468 469 470 -471 472 473 -474 475 -476 -477 478 479 480 -481 482 -483 484 485 -486 487 -488 -489 491 -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-1518061-1238294605/watcher-1518061-1238294605 -o /tmp/evaluation-result-1518061-1238294605/solver-1518061-1238294605 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1518061-1238294605.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: 1.01 1.04 1.08 3/80 5354
/proc/meminfo: memFree=1779340/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=1108 CPUtime=0
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 149 0 0 0 0 0 0 0 20 0 1 0 1102124108 1134592 132 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 277 132 66 167 0 108 0

[startup+0.00800306 s]
/proc/loadavg: 1.01 1.04 1.08 3/80 5354
/proc/meminfo: memFree=1779340/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=1108 CPUtime=0
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 161 0 0 0 0 0 0 0 20 0 1 0 1102124108 1134592 144 1992294400 134512640 135197378 4294956240 18446744073709551615 134560936 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 277 144 78 167 0 108 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1108

[startup+0.102011 s]
/proc/loadavg: 1.01 1.04 1.08 3/80 5354
/proc/meminfo: memFree=1779340/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=1880 CPUtime=0.1
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 301 0 0 0 10 0 0 0 20 0 1 0 1102124108 1925120 284 1992294400 134512640 135197378 4294956240 18446744073709551615 134552507 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 470 284 91 167 0 301 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1880

[startup+0.301032 s]
/proc/loadavg: 1.01 1.04 1.08 3/80 5354
/proc/meminfo: memFree=1779340/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=1880 CPUtime=0.29
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 313 0 0 0 29 0 0 0 22 0 1 0 1102124108 1925120 296 1992294400 134512640 135197378 4294956240 18446744073709551615 134541968 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 470 296 91 167 0 301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1880

[startup+0.701072 s]
/proc/loadavg: 1.01 1.04 1.08 3/80 5354
/proc/meminfo: memFree=1779340/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=1880 CPUtime=0.69
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 329 0 0 0 69 0 0 0 25 0 1 0 1102124108 1925120 312 1992294400 134512640 135197378 4294956240 18446744073709551615 134548531 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 470 312 91 167 0 301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1880

[startup+1.50116 s]
/proc/loadavg: 1.00 1.04 1.07 2/81 5355
/proc/meminfo: memFree=1778300/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=2092 CPUtime=1.49
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 363 0 0 0 149 0 0 0 25 0 1 0 1102124108 2142208 346 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 523 346 91 167 0 354 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2092

[startup+3.10232 s]
/proc/loadavg: 1.00 1.04 1.07 2/81 5355
/proc/meminfo: memFree=1778116/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=2564 CPUtime=3.09
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 452 0 0 0 309 0 0 0 25 0 1 0 1102124108 2625536 435 1992294400 134512640 135197378 4294956240 18446744073709551615 134539373 0 0 4096 0 0 0 0 17 0 0 0
/proc/5354/statm: 641 435 91 167 0 472 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2564

[startup+6.30165 s]
/proc/loadavg: 1.00 1.04 1.07 2/81 5355
/proc/meminfo: memFree=1777540/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=2716 CPUtime=6.28
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 514 0 0 0 628 0 0 0 25 0 1 0 1102124108 2781184 497 1992294400 134512640 135197378 4294956240 18446744073709551615 134542050 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 679 497 91 167 0 510 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 2716

[startup+12.7013 s]
/proc/loadavg: 1.00 1.03 1.07 2/81 5355
/proc/meminfo: memFree=1777036/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=3292 CPUtime=12.67
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 660 0 0 0 1267 0 0 0 25 0 1 0 1102124108 3371008 606 1992294400 134512640 135197378 4294956240 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 823 606 91 167 0 654 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3292

[startup+25.5016 s]
/proc/loadavg: 1.00 1.03 1.07 2/81 5355
/proc/meminfo: memFree=1776076/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=4796 CPUtime=25.47
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 895 0 0 0 2547 0 0 0 25 0 1 0 1102124108 4911104 841 1992294400 134512640 135197378 4294956240 18446744073709551615 134542255 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 1199 841 91 167 0 1030 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 4796

[startup+51.1013 s]
/proc/loadavg: 1.00 1.03 1.07 2/81 5355
/proc/meminfo: memFree=1774348/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=6404 CPUtime=51.06
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 1329 0 0 0 5106 0 0 0 25 0 1 0 1102124108 6557696 1275 1992294400 134512640 135197378 4294956240 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 1601 1275 91 167 0 1432 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6404

[startup+102.307 s]
/proc/loadavg: 1.00 1.02 1.06 2/81 5355
/proc/meminfo: memFree=1770700/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=11760 CPUtime=102.26
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 2219 0 0 0 10225 1 0 0 25 0 1 0 1102124108 12042240 2165 1992294400 134512640 135197378 4294956240 18446744073709551615 134542155 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 2940 2165 91 167 0 2771 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11760

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/81 5355
/proc/meminfo: memFree=1766860/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=17464 CPUtime=162.23
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 3177 0 0 0 16222 1 0 0 25 0 1 0 1102124108 17883136 3123 1992294400 134512640 135197378 4294956240 18446744073709551615 134542072 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 4366 3123 91 167 0 4197 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17464

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

[startup+166.301 s]
/proc/loadavg: 1.00 1.02 1.06 2/81 5355
/proc/meminfo: memFree=1766604/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=17464 CPUtime=166.23
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 3240 0 0 0 16622 1 0 0 25 0 1 0 1102124108 17883136 3186 1992294400 134512640 135197378 4294956240 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 4366 3186 91 167 0 4197 0
Current children cumulated CPU time (s) 166.23
Current children cumulated vsize (KiB) 17464

[startup+169.501 s]
/proc/loadavg: 1.00 1.02 1.06 2/81 5355
/proc/meminfo: memFree=1766412/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=17464 CPUtime=169.43
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 3286 0 0 0 16942 1 0 0 25 0 1 0 1102124108 17883136 3232 1992294400 134512640 135197378 4294956240 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 4366 3232 91 167 0 4197 0
Current children cumulated CPU time (s) 169.43
Current children cumulated vsize (KiB) 17464

[startup+171.102 s]
/proc/loadavg: 1.00 1.02 1.06 2/81 5355
/proc/meminfo: memFree=1766348/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=17464 CPUtime=171.03
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 3309 0 0 0 17102 1 0 0 25 0 1 0 1102124108 17883136 3255 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 4366 3255 91 167 0 4197 0
Current children cumulated CPU time (s) 171.03
Current children cumulated vsize (KiB) 17464

[startup+171.902 s]
/proc/loadavg: 1.00 1.02 1.06 2/81 5355
/proc/meminfo: memFree=1766284/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=17464 CPUtime=171.83
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 3319 0 0 0 17182 1 0 0 25 0 1 0 1102124108 17883136 3265 1992294400 134512640 135197378 4294956240 18446744073709551615 134542350 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 4366 3265 91 167 0 4197 0
Current children cumulated CPU time (s) 171.83
Current children cumulated vsize (KiB) 17464

[startup+172.102 s]
/proc/loadavg: 1.00 1.02 1.06 2/81 5355
/proc/meminfo: memFree=1766284/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=17464 CPUtime=172.03
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 3322 0 0 0 17202 1 0 0 25 0 1 0 1102124108 17883136 3268 1992294400 134512640 135197378 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 4366 3268 91 167 0 4197 0
Current children cumulated CPU time (s) 172.03
Current children cumulated vsize (KiB) 17464

[startup+172.202 s]
/proc/loadavg: 1.00 1.02 1.06 2/81 5355
/proc/meminfo: memFree=1766284/2055920 swapFree=4163576/4192956
[pid=5354] ppid=5352 vsize=17464 CPUtime=172.13
/proc/5354/stat : 5354 (march_hi) R 5352 5354 1906 0 -1 4194304 3323 0 0 0 17212 1 0 0 25 0 1 0 1102124108 17883136 3269 1992294400 134512640 135197378 4294956240 18446744073709551615 134542433 0 0 4096 0 0 0 0 17 1 0 0
/proc/5354/statm: 4366 3269 91 167 0 4197 0
Current children cumulated CPU time (s) 172.13
Current children cumulated vsize (KiB) 17464

Child status: 10
Real time (s): 172.277
CPU time (s): 172.216
CPU user time (s): 172.194
CPU system time (s): 0.021996
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 17464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 172.194
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3330
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= 268

runsolver used 0.221966 second user time and 0.577912 second system time

The end

Launcher Data 

Begin job on node90 at 2009-03-29 04:43:25
IDJOB=1518061
IDBENCH=70648
IDSOLVER=521
FILE ID=node90/1518061-1238294605
PBS_JOBID= 9060951
Free space on /tmp= 66456 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S1258122549-031.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518061-1238294605/watcher-1518061-1238294605 -o /tmp/evaluation-result-1518061-1238294605/solver-1518061-1238294605 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1518061-1238294605.cnf

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

MD5SUM BENCH= e4beefd25957794efe8088679c7fff55
RANDOM SEED=1795766728

node90.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		: 3000.234
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		: 3000.234
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:       1779820 kB
Buffers:         59560 kB
Cached:         139816 kB
SwapCached:      18972 kB
Active:         161724 kB
Inactive:        58096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779820 kB
SwapTotal:     4192956 kB
SwapFree:      4163576 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          25696 kB
Slab:            40572 kB
Committed_AS:  2503960 kB
PageTables:       2668 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= 66456 MiB
End job on node90 at 2009-03-29 04:46:17