Trace number 3210921

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
SAT09 reference solver: march_hi hiSAT 141.504 141.501

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S528475885-007.SATISFIABLE.cnf
MD5SUM970ca2029fea75cb0f7721dfc724b428
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.053991
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.00	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 450 variables and 1917 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 450 free variables and 1917 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.398
0.00/0.00	c using 3-SAT heuristics (occurence based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 152 duplicate clauses
0.00/0.00	c resolvent_look() :: found 82 resolvents
0.00/0.00	c lessRedundantTransformation():: nothing to be done.
0.00/0.00	c transformTo3SAT():: you gave me 450 variables and 1999 clauses.
0.00/0.00	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.00	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.00	c transformTo3SAT():: the transformation yielded 450 variabels and 1999 clauses.
0.00/0.00	c main():: clause / variable ratio: ( 1999 / 450 ) = 4.44
0.00/0.00	c longest clause has size 3
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c number of free variables = 450
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/19) NodeCount: 222
0.02/0.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| ( 1/19) NodeCount: 3546
0.79/0.89	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |********************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/19) NodeCount: 20337
5.00/5.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |****************************
c |*****************************
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c |*******************************
c |********************************
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c |************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 3/19) NodeCount: 72485
17.90/17.98	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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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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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 4/19) NodeCount: 187588
46.40/46.45	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
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c |***************
c |****************
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c |********************
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c |************************
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c |*******************************
c |********************************
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c |************************************
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c |****************************************
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c |********************************************
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c |****************************************************************| ( 5/19) NodeCount: 367538
91.20/91.27	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |***************************************************
c |****************************************************
c |*****************************************************
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c |********************************************************
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c |*************************************************************
141.40/141.50	c |0000101100001000101.001000000000000$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
141.40/141.50	
c |*************************************************************
141.40/141.50	c
141.40/141.50	c main():: nodeCount: 567062
141.40/141.50	c main():: dead ends in main: 11531
141.40/141.50	c main():: lookAheadCount: 36298633
141.40/141.50	c main():: unitResolveCount: 6557409
141.40/141.50	c main():: time=141.520000
141.40/141.50	c main():: necessary_assignments: 133689
141.40/141.50	c main():: bin_sat: 0, bin_unsat 0
141.40/141.50	c main():: doublelook: #: 2125706, succes #: 1494569
141.40/141.50	c main():: doublelook: overall 6.061 of all possible doublelooks executed
141.40/141.50	c main():: doublelook: succesrate: 70.309, average DL_trigger: 49.594
141.40/141.50	c main():: SOLUTION VERIFIED :-)
141.40/141.50	s SATISFIABLE
141.40/141.50	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 -69 -70 71 -72 -73 -75 -76 77 78 79 80 81 -82 -83 84 85 -86 -87 88 -89 90 91 92 93 94 95 96 -97 98 99 100 -101 -102 103 -104 -105 106 107 -108 -109 110 111 112 -113 114 115 -116 -117 -118 -119 120 121 122 123 -124 -125 -126 -127 -128 -129 -130 132 -133 -135 136 137 138 139 140 -141 142 -143 144 145 146 147 148 -149 150 -151 -152 153 154 -155 156 -157 -158 159 -160 161 162 -163 -164 -165 166 -167 168 169 170 171 -172 -173 175 -176 177 -178 -179 180 -181 182 -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 -217 -218 219 220 221 -222 -223 -224 225 226 227 228 229 230 231 -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 -261 262 -263 -264 -265 266 267 268 269 -270 271 -272 273 274 275 276 -277 -278 -279 281 -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 -323 324 326 -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 -375 376 377 378 -379 -380 381 -382 383 384 385 -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 -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 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3210921-1303172550/watcher-3210921-1303172550 -o /tmp/evaluation-result-3210921-1303172550/solver-3210921-1303172550 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3210921-1303172550.cnf 

running on 4 cores: 1,3,5,7

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): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.97 1.94 2/177 15083
/proc/meminfo: memFree=19022780/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=1052 CPUtime=0 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 192 0 0 0 0 0 0 0 25 0 1 0 428852723 1077248 146 33554432000 134512640 135197378 4287864288 18446744073709551615 134578098 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 263 146 81 168 0 94 0

[startup+0.0282779 s]
/proc/loadavg: 1.84 1.97 1.94 2/177 15083
/proc/meminfo: memFree=19022780/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=1740 CPUtime=0.02 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 297 0 0 0 2 0 0 0 25 0 1 0 428852723 1781760 251 33554432000 134512640 135197378 4287864288 18446744073709551615 134542165 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 435 251 91 168 0 266 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1740

[startup+0.100266 s]
/proc/loadavg: 1.84 1.97 1.94 2/177 15083
/proc/meminfo: memFree=19022780/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=1740 CPUtime=0.09 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 313 0 0 0 9 0 0 0 25 0 1 0 428852723 1781760 267 33554432000 134512640 135197378 4287864288 18446744073709551615 134539272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 435 267 91 168 0 266 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1740

[startup+0.30023 s]
/proc/loadavg: 1.84 1.97 1.94 2/177 15083
/proc/meminfo: memFree=19022780/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=1872 CPUtime=0.29 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 331 0 0 0 29 0 0 0 25 0 1 0 428852723 1916928 285 33554432000 134512640 135197378 4287864288 18446744073709551615 134556411 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 468 285 91 168 0 299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1872

[startup+0.700169 s]
/proc/loadavg: 1.84 1.97 1.94 2/177 15083
/proc/meminfo: memFree=19022780/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=1872 CPUtime=0.69 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 340 0 0 0 69 0 0 0 18 0 1 0 428852723 1916928 294 33554432000 134512640 135197378 4287864288 18446744073709551615 134572716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 468 294 91 168 0 299 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1872

[startup+1.50101 s]
/proc/loadavg: 1.84 1.97 1.94 3/178 15084
/proc/meminfo: memFree=19020672/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=2004 CPUtime=1.5 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 351 0 0 0 150 0 0 0 19 0 1 0 428852723 2052096 305 33554432000 134512640 135197378 4287864288 18446744073709551615 134548465 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 501 305 91 168 0 332 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2004

[startup+3.10072 s]
/proc/loadavg: 1.84 1.97 1.94 3/178 15084
/proc/meminfo: memFree=19020184/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=2004 CPUtime=3.1 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 364 0 0 0 310 0 0 0 24 0 1 0 428852723 2052096 318 33554432000 134512640 135197378 4287864288 18446744073709551615 134542202 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 501 318 91 168 0 332 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2004

[startup+6.30016 s]
/proc/loadavg: 1.85 1.97 1.94 3/178 15084
/proc/meminfo: memFree=19019260/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=2136 CPUtime=6.3 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 384 0 0 0 630 0 0 0 25 0 1 0 428852723 2187264 338 33554432000 134512640 135197378 4287864288 18446744073709551615 134552711 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 534 338 91 168 0 365 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2136

[startup+12.701 s]
/proc/loadavg: 1.86 1.97 1.94 3/178 15084
/proc/meminfo: memFree=19017532/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=2272 CPUtime=12.7 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 419 0 0 0 1270 0 0 0 25 0 1 0 428852723 2326528 373 33554432000 134512640 135197378 4287864288 18446744073709551615 134542277 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 568 373 91 168 0 399 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2272

[startup+25.5007 s]
/proc/loadavg: 1.89 1.97 1.94 3/178 15085
/proc/meminfo: memFree=19015696/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=2440 CPUtime=25.5 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 455 0 0 0 2550 0 0 0 25 0 1 0 428852723 2498560 409 33554432000 134512640 135197378 4287864288 18446744073709551615 134552646 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 610 409 91 168 0 441 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2440

[startup+51.1011 s]
/proc/loadavg: 1.93 1.97 1.94 3/178 15085
/proc/meminfo: memFree=19011816/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=2820 CPUtime=51.1 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 551 0 0 0 5110 0 0 0 25 0 1 0 428852723 2887680 505 33554432000 134512640 135197378 4287864288 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 705 505 91 168 0 536 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2820

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.94 3/178 15114
/proc/meminfo: memFree=19011496/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=4640 CPUtime=102.3 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 854 0 0 0 10230 0 0 0 25 0 1 0 428852723 4751360 808 33554432000 134512640 135197378 4287864288 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 1160 808 91 168 0 991 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4640

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

[startup+127.9 s]
/proc/loadavg: 1.98 1.97 1.94 3/178 15115
/proc/meminfo: memFree=19007140/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=4640 CPUtime=127.9 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 1020 0 0 0 12790 0 0 0 25 0 1 0 428852723 4751360 974 33554432000 134512640 135197378 4287864288 18446744073709551615 134525330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 1160 974 91 168 0 991 0
Current children cumulated CPU time (s) 127.9
Current children cumulated vsize (KiB) 4640

[startup+134.301 s]
/proc/loadavg: 1.98 1.97 1.94 3/178 15115
/proc/meminfo: memFree=19005900/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=6112 CPUtime=134.3 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 1136 0 0 0 13430 0 0 0 25 0 1 0 428852723 6258688 1069 33554432000 134512640 135197378 4287864288 18446744073709551615 134539368 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 1528 1069 91 168 0 1359 0
Current children cumulated CPU time (s) 134.3
Current children cumulated vsize (KiB) 6112

[startup+137.506 s]
/proc/loadavg: 1.98 1.97 1.94 3/178 15115
/proc/meminfo: memFree=19005524/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=6112 CPUtime=137.5 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 1163 0 0 0 13750 0 0 0 25 0 1 0 428852723 6258688 1096 33554432000 134512640 135197378 4287864288 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 1528 1096 91 168 0 1359 0
Current children cumulated CPU time (s) 137.5
Current children cumulated vsize (KiB) 6112

[startup+139.1 s]
/proc/loadavg: 1.98 1.97 1.94 3/178 15115
/proc/meminfo: memFree=19005152/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=6112 CPUtime=139.1 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 1178 0 0 0 13910 0 0 0 25 0 1 0 428852723 6258688 1111 33554432000 134512640 135197378 4287864288 18446744073709551615 134593931 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 1528 1111 91 168 0 1359 0
Current children cumulated CPU time (s) 139.1
Current children cumulated vsize (KiB) 6112

[startup+140.701 s]
/proc/loadavg: 1.98 1.97 1.94 3/178 15115
/proc/meminfo: memFree=19004904/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=6112 CPUtime=140.7 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 1196 0 0 0 14070 0 0 0 25 0 1 0 428852723 6258688 1129 33554432000 134512640 135197378 4287864288 18446744073709551615 134539311 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 1528 1129 91 168 0 1359 0
Current children cumulated CPU time (s) 140.7
Current children cumulated vsize (KiB) 6112

[startup+141.101 s]
/proc/loadavg: 1.98 1.97 1.94 3/178 15115
/proc/meminfo: memFree=19004904/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=6112 CPUtime=141.1 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) R 15081 15083 14832 0 -1 4202496 1198 0 0 0 14110 0 0 0 25 0 1 0 428852723 6258688 1131 33554432000 134512640 135197378 4287864288 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15083/statm: 1528 1131 91 168 0 1359 0
Current children cumulated CPU time (s) 141.1
Current children cumulated vsize (KiB) 6112

[startup+141.501 s]
/proc/loadavg: 1.98 1.97 1.94 3/178 15115
/proc/meminfo: memFree=19004904/32951124 swapFree=67111528/67111528
[pid=15083] ppid=15081 vsize=0 CPUtime=141.5 cores=1,3,5,7
/proc/15083/stat : 15083 (march_hi) S 15081 15083 14832 0 -1 4202500 1203 0 0 0 14150 0 0 0 25 0 1 0 428852723 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/15083/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 141.5
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 141.501
CPU time (s): 141.504
CPU user time (s): 141.501
CPU system time (s): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 6112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 141.501
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1203
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= 5
involuntary context switches= 1634

runsolver used 0.203968 second user time and 0.45393 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-19 02:22:30
IDJOB=3210921
IDBENCH=82879
IDSOLVER=1627
FILE ID=node137/3210921-1303172550
RUNJOBID= node137-1303167548-14851
PBS_JOBID= 13021038
Free space on /tmp= 73156 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S528475885-007.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210921-1303172550/watcher-3210921-1303172550 -o /tmp/evaluation-result-3210921-1303172550/solver-3210921-1303172550 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3210921-1303172550.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 970ca2029fea75cb0f7721dfc724b428
RANDOM SEED=1233045181

node137.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19022920 kB
Buffers:        693120 kB
Cached:       12824448 kB
SwapCached:          0 kB
Active:        7557640 kB
Inactive:      6024000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19022920 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1576 kB
Writeback:           4 kB
AnonPages:       63748 kB
Mapped:          15456 kB
Slab:           283336 kB
PageTables:       4328 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   208940 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73156 MiB
End job on node137 at 2011-04-19 02:24:52