Trace number 3210313

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 12.6451 12.6462

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1864619158-076.SATISFIABLE.cnf
MD5SUM420c3b1966635ea800a6b2af1a449f73
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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 400 variables and 1704 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 400 free variables and 1704 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.443
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 165 duplicate clauses
0.00/0.00	c resolvent_look() :: found 94 resolvents
0.00/0.00	c lessRedundantTransformation():: nothing to be done.
0.00/0.00	c transformTo3SAT():: you gave me 400 variables and 1798 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 400 variabels and 1798 clauses.
0.00/0.00	c main():: clause / variable ratio: ( 1798 / 400 ) = 4.50
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 = 400
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 |****************************************************************| ( 0/16) NodeCount: 160
0.00/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/16) NodeCount: 1564
0.29/0.35	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 |****************************************************************| ( 2/16) NodeCount: 6939
1.49/1.54	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 |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/16) NodeCount: 21183
4.69/4.73	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 |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/16) NodeCount: 48234
10.79/10.89	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 |**************************
12.59/12.64	c |1001010001001000.000000100000000000000$$$$$$$$$$$$$$$$$$$$$$$$$$|
12.59/12.64	
c |**************************
12.59/12.64	c
12.59/12.64	c main():: nodeCount: 56020
12.59/12.64	c main():: dead ends in main: 1103
12.59/12.64	c main():: lookAheadCount: 3682505
12.59/12.64	c main():: unitResolveCount: 574815
12.59/12.64	c main():: time=12.640000
12.59/12.64	c main():: necessary_assignments: 11943
12.59/12.64	c main():: bin_sat: 0, bin_unsat 0
12.59/12.64	c main():: doublelook: #: 205814, succes #: 144289
12.59/12.64	c main():: doublelook: overall 5.772 of all possible doublelooks executed
12.59/12.64	c main():: doublelook: succesrate: 70.107, average DL_trigger: 47.324
12.59/12.64	c main():: SOLUTION VERIFIED :-)
12.59/12.64	s SATISFIABLE
12.59/12.64	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 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 -67 -68 69 -70 71 -72 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 -99 101 102 103 -104 -105 106 109 -110 -111 -112 113 -114 115 116 117 -118 -119 -120 -121 -122 124 125 126 -127 128 129 -130 -131 -132 133 -134 135 -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 -172 -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 -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 -246 247 -248 -250 -251 -252 -253 254 -255 256 -257 -258 -259 260 261 262 -263 264 265 266 267 -268 269 -270 271 272 273 -274 275 -276 -277 -278 279 -280 -282 -283 284 285 286 287 288 289 290 -291 292 293 -294 295 296 297 -298 -299 300 -301 302 -303 304 305 306 307 -308 -309 -310 311 312 313 -314 -315 -316 -317 318 -319 -320 321 -322 -323 -324 -325 326 327 -328 329 330 331 -332 333 334 -336 337 338 339 -340 341 342 343 344 -345 -346 347 -348 349 -350 -351 352 -353 354 355 357 -358 -359 360 -361 362 -363 364 -365 -366 -367 368 369 -370 -371 372 373 374 -375 -376 377 -378 380 -381 -382 383 -384 385 386 387 -388 389 -391 394 -395 -396 -397 -398 400 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-3210313-1303158579/watcher-3210313-1303158579 -o /tmp/evaluation-result-3210313-1303158579/solver-3210313-1303158579 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3210313-1303158579.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: 2.00 2.00 1.96 3/177 28439
/proc/meminfo: memFree=27999436/32951124 swapFree=67051452/67111528
[pid=28439] ppid=28437 vsize=1048 CPUtime=0 cores=1,3,5,7
/proc/28439/stat : 28439 (march_hi) R 28437 28439 28005 0 -1 4202496 187 0 0 0 0 0 0 0 23 0 1 0 427460705 1073152 141 33554432000 134512640 135197378 4290503680 18446744073709551615 134577936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28439/statm: 262 141 81 168 0 93 0

[startup+0.0501439 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 28439
/proc/meminfo: memFree=27999436/32951124 swapFree=67051452/67111528
[pid=28439] ppid=28437 vsize=1628 CPUtime=0.04 cores=1,3,5,7
/proc/28439/stat : 28439 (march_hi) R 28437 28439 28005 0 -1 4202496 286 0 0 0 4 0 0 0 23 0 1 0 427460705 1667072 240 33554432000 134512640 135197378 4290503680 18446744073709551615 134552743 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28439/statm: 407 240 91 168 0 238 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1628

[startup+0.100148 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 28439
/proc/meminfo: memFree=27999436/32951124 swapFree=67051452/67111528
[pid=28439] ppid=28437 vsize=1760 CPUtime=0.09 cores=1,3,5,7
/proc/28439/stat : 28439 (march_hi) R 28437 28439 28005 0 -1 4202496 292 0 0 0 9 0 0 0 23 0 1 0 427460705 1802240 246 33554432000 134512640 135197378 4290503680 18446744073709551615 134556726 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28439/statm: 440 246 91 168 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1760

[startup+0.300102 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 28439
/proc/meminfo: memFree=27999436/32951124 swapFree=67051452/67111528
[pid=28439] ppid=28437 vsize=1760 CPUtime=0.29 cores=1,3,5,7
/proc/28439/stat : 28439 (march_hi) R 28437 28439 28005 0 -1 4202496 306 0 0 0 29 0 0 0 25 0 1 0 427460705 1802240 260 33554432000 134512640 135197378 4290503680 18446744073709551615 134570784 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28439/statm: 440 260 91 168 0 271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1760

[startup+0.701032 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 28439
/proc/meminfo: memFree=27999436/32951124 swapFree=67051452/67111528
[pid=28439] ppid=28437 vsize=1760 CPUtime=0.69 cores=1,3,5,7
/proc/28439/stat : 28439 (march_hi) R 28437 28439 28005 0 -1 4202496 318 0 0 0 69 0 0 0 25 0 1 0 427460705 1802240 272 33554432000 134512640 135197378 4290503680 18446744073709551615 134542245 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28439/statm: 440 272 91 168 0 271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1760

[startup+1.5009 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28440
/proc/meminfo: memFree=27998560/32951124 swapFree=67051452/67111528
[pid=28439] ppid=28437 vsize=1896 CPUtime=1.49 cores=1,3,5,7
/proc/28439/stat : 28439 (march_hi) R 28437 28439 28005 0 -1 4202496 329 0 0 0 149 0 0 0 25 0 1 0 427460705 1941504 283 33554432000 134512640 135197378 4290503680 18446744073709551615 134525423 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28439/statm: 474 283 91 168 0 305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1896

[startup+3.10062 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28440
/proc/meminfo: memFree=27998064/32951124 swapFree=67051452/67111528
[pid=28439] ppid=28437 vsize=1896 CPUtime=3.09 cores=1,3,5,7
/proc/28439/stat : 28439 (march_hi) R 28437 28439 28005 0 -1 4202496 350 0 0 0 309 0 0 0 25 0 1 0 427460705 1941504 304 33554432000 134512640 135197378 4290503680 18446744073709551615 134613440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28439/statm: 474 304 91 168 0 305 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1896

[startup+6.30104 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28441
/proc/meminfo: memFree=27997572/32951124 swapFree=67051452/67111528
[pid=28439] ppid=28437 vsize=2032 CPUtime=6.3 cores=1,3,5,7
/proc/28439/stat : 28439 (march_hi) R 28437 28439 28005 0 -1 4202496 386 0 0 0 630 0 0 0 25 0 1 0 427460705 2080768 340 33554432000 134512640 135197378 4290503680 18446744073709551615 134552479 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28439/statm: 508 340 91 168 0 339 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2032

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

[startup+9.50047 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28441
/proc/meminfo: memFree=27997324/32951124 swapFree=67051452/67111528
[pid=28439] ppid=28437 vsize=2100 CPUtime=9.49 cores=1,3,5,7
/proc/28439/stat : 28439 (march_hi) R 28437 28439 28005 0 -1 4202496 404 0 0 0 949 0 0 0 25 0 1 0 427460705 2150400 358 33554432000 134512640 135197378 4290503680 18446744073709551615 134527122 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28439/statm: 525 358 91 168 0 356 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 2100

[startup+11.1002 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28441
/proc/meminfo: memFree=27996828/32951124 swapFree=67051452/67111528
[pid=28439] ppid=28437 vsize=2200 CPUtime=11.09 cores=1,3,5,7
/proc/28439/stat : 28439 (march_hi) R 28437 28439 28005 0 -1 4202496 414 0 0 0 1109 0 0 0 25 0 1 0 427460705 2252800 368 33554432000 134512640 135197378 4290503680 18446744073709551615 134525258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28439/statm: 550 368 91 168 0 381 0
Current children cumulated CPU time (s) 11.09
Current children cumulated vsize (KiB) 2200

[startup+11.901 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28441
/proc/meminfo: memFree=27996828/32951124 swapFree=67051452/67111528
[pid=28439] ppid=28437 vsize=2200 CPUtime=11.89 cores=1,3,5,7
/proc/28439/stat : 28439 (march_hi) R 28437 28439 28005 0 -1 4202496 423 0 0 0 1189 0 0 0 25 0 1 0 427460705 2252800 377 33554432000 134512640 135197378 4290503680 18446744073709551615 134593883 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28439/statm: 550 377 91 168 0 381 0
Current children cumulated CPU time (s) 11.89
Current children cumulated vsize (KiB) 2200

[startup+12.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28441
/proc/meminfo: memFree=27996580/32951124 swapFree=67051452/67111528
[pid=28439] ppid=28437 vsize=2200 CPUtime=12.29 cores=1,3,5,7
/proc/28439/stat : 28439 (march_hi) R 28437 28439 28005 0 -1 4202496 424 0 0 0 1229 0 0 0 25 0 1 0 427460705 2252800 378 33554432000 134512640 135197378 4290503680 18446744073709551615 134548600 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28439/statm: 550 378 91 168 0 381 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 2200

[startup+12.5009 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28441
/proc/meminfo: memFree=27996580/32951124 swapFree=67051452/67111528
[pid=28439] ppid=28437 vsize=2200 CPUtime=12.49 cores=1,3,5,7
/proc/28439/stat : 28439 (march_hi) R 28437 28439 28005 0 -1 4202496 425 0 0 0 1249 0 0 0 25 0 1 0 427460705 2252800 379 33554432000 134512640 135197378 4290503680 18446744073709551615 134539272 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28439/statm: 550 379 91 168 0 381 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 2200

[startup+12.6009 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 28441
/proc/meminfo: memFree=27996580/32951124 swapFree=67051452/67111528
[pid=28439] ppid=28437 vsize=2200 CPUtime=12.59 cores=1,3,5,7
/proc/28439/stat : 28439 (march_hi) R 28437 28439 28005 0 -1 4202496 425 0 0 0 1259 0 0 0 25 0 1 0 427460705 2252800 379 33554432000 134512640 135197378 4290503680 18446744073709551615 134539368 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28439/statm: 550 379 91 168 0 381 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 2200

Child status: 10
Real time (s): 12.6462
CPU time (s): 12.6451
CPU user time (s): 12.6441
CPU system time (s): 0.000999
CPU usage (%): 99.9909
Max. virtual memory (cumulated for all children) (KiB): 2200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.6441
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 434
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= 14

runsolver used 0.012998 second user time and 0.047992 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-18 22:29:39
IDJOB=3210313
IDBENCH=82727
IDSOLVER=1627
FILE ID=node101/3210313-1303158579
RUNJOBID= node101-1303151781-28024
PBS_JOBID= 13020980
Free space on /tmp= 72824 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1864619158-076.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210313-1303158579/watcher-3210313-1303158579 -o /tmp/evaluation-result-3210313-1303158579/solver-3210313-1303158579 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3210313-1303158579.cnf

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

MD5SUM BENCH= 420c3b1966635ea800a6b2af1a449f73
RANDOM SEED=751430757

node101.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		: 2666.841
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.75
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27999708 kB
Buffers:        229364 kB
Cached:        4333608 kB
SwapCached:      33620 kB
Active:        2250840 kB
Inactive:      2522192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27999708 kB
SwapTotal:    67111528 kB
SwapFree:     67051452 kB
Dirty:             820 kB
Writeback:           0 kB
AnonPages:      198160 kB
Mapped:           9556 kB
Slab:           115620 kB
PageTables:       4676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   402600 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= 72824 MiB
End job on node101 at 2011-04-18 22:29:52