Trace number 1519034

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_nn nnSAT 82.0415 82.068

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1555503917-029.cnf
MD5SUM19cceacad52a786b8f9d29887aa918f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 460 variables and 1955 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, 9 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 458 free variables and 1946 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.431
0.00/0.02	c using 3-SAT heuristics (occurence based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 154 duplicate clauses
0.00/0.02	c resolvent_look() :: found 84 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 460 variables and 2030 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 460 variabels and 2030 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2030 / 460 ) = 4.41
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 458
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: 33
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| ( 1/999) NodeCount: 483
0.09/0.14	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| ( 2/999) NodeCount: 3826
1.19/1.22	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |***************
c |****************
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c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 20850
7.49/7.50	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |****************
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c |****************************************************************| ( 4/999) NodeCount: 81371
32.68/32.77	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |**********
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c |************
c |*************
c |**************
c |***************
c |****************
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c |***********************
c |************************
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c |****************************
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c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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81.96/82.06	c |0001000000100000100000001000001000000000000000$$$$$$$$$$$$$$$$$|
81.96/82.06	
c |***********************************************************
81.96/82.06	c
81.96/82.06	c main():: nodeCount: 193081
81.96/82.06	c main():: dead ends in main: 1926
81.96/82.06	c main():: lookAheadCount: 13507093
81.96/82.06	c main():: unitResolveCount: 1941350
81.96/82.06	c main():: time=82.040000
81.96/82.06	c main():: necessary_assignments: 36660
81.96/82.06	c main():: bin_sat: 0, bin_unsat 0
81.96/82.06	c main():: doublelook: #: 572442, succes #: 331632
81.96/82.06	c main():: doublelook: overall 4.324 of all possible doublelooks executed
81.96/82.06	c main():: doublelook: succesrate: 57.933, average DL_trigger: 50.398
81.96/82.06	c main():: SOLUTION VERIFIED :-)
81.96/82.06	s SATISFIABLE
81.96/82.06	v -1 -2 -3 4 5 -6 7 -8 10 11 12 13 14 -15 -16 17 18 19 20 21 -22 23 -24 25 -26 -27 -28 -29 30 31 32 33 -34 -35 36 37 -38 -39 40 -41 42 43 45 47 49 50 -51 52 53 -54 55 56 -57 58 59 60 -61 62 63 -64 65 66 -67 -68 69 70 -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 -120 121 122 123 124 -125 126 -127 -128 -129 131 132 -133 134 -135 -136 -137 138 -140 -141 -142 143 144 145 146 -147 148 149 151 -152 -153 154 -155 156 -157 -158 -159 161 -162 163 -164 -165 -166 167 168 169 170 171 -172 173 174 -175 176 -177 178 -179 -180 -182 -183 184 185 186 -187 -188 189 -190 191 192 -193 -194 -195 -196 197 -198 -199 -200 201 -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 -236 238 -239 240 241 242 243 -244 245 247 248 250 -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 -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 -316 -317 318 319 -320 -321 322 -323 -325 326 -327 -328 -329 -330 331 -333 334 335 336 -337 339 -340 -341 342 343 344 -346 -347 -348 349 -350 -351 352 -353 -354 355 -356 -357 358 -359 361 362 363 -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 -399 400 -401 -402 403 -404 -405 406 -407 408 409 410 411 412 -413 -414 -415 416 417 -418 419 -420 421 422 -423 424 -425 -426 -427 428 429 -430 -431 432 -433 434 435 436 -437 -438 439 440 -441 442 443 444 -445 446 -447 448 449 450 451 -452 453 -454 -455 456 457 -458 459 -460 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-1519034-1238307460/watcher-1519034-1238307460 -o /tmp/evaluation-result-1519034-1238307460/solver-1519034-1238307460 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1519034-1238307460.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: 1.02 1.01 1.00 3/81 31492
/proc/meminfo: memFree=1048152/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=980 CPUtime=0
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 147 0 0 0 0 0 0 0 20 0 1 0 1103409900 1003520 130 1992294400 134512640 135197250 4294956240 18446744073709551615 134528032 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 245 130 68 167 0 76 0

[startup+0.045126 s]
/proc/loadavg: 1.02 1.01 1.00 3/81 31492
/proc/meminfo: memFree=1048152/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=1688 CPUtime=0.04
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 272 0 0 0 4 0 0 0 20 0 1 0 1103409900 1728512 255 1992294400 134512640 135197250 4294956240 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 422 255 93 167 0 253 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1688

[startup+0.101131 s]
/proc/loadavg: 1.02 1.01 1.00 3/81 31492
/proc/meminfo: memFree=1048152/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=1688 CPUtime=0.09
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 287 0 0 0 9 0 0 0 20 0 1 0 1103409900 1728512 270 1992294400 134512640 135197250 4294956240 18446744073709551615 134713087 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 422 270 93 167 0 253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1688

[startup+0.301154 s]
/proc/loadavg: 1.02 1.01 1.00 3/81 31492
/proc/meminfo: memFree=1048152/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=1832 CPUtime=0.29
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 303 0 0 0 29 0 0 0 22 0 1 0 1103409900 1875968 286 1992294400 134512640 135197250 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 458 286 93 167 0 289 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1832

[startup+0.7012 s]
/proc/loadavg: 1.02 1.01 1.00 3/81 31492
/proc/meminfo: memFree=1048152/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=1832 CPUtime=0.69
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 318 0 0 0 69 0 0 0 25 0 1 0 1103409900 1875968 301 1992294400 134512640 135197250 4294956240 18446744073709551615 134542253 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 458 301 93 167 0 289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1832

[startup+1.50129 s]
/proc/loadavg: 1.02 1.01 1.00 2/82 31493
/proc/meminfo: memFree=1047248/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=2100 CPUtime=1.49
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 366 0 0 0 149 0 0 0 25 0 1 0 1103409900 2150400 349 1992294400 134512640 135197250 4294956240 18446744073709551615 134542169 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 525 349 93 167 0 356 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2100

[startup+3.10147 s]
/proc/loadavg: 1.02 1.01 1.00 2/82 31493
/proc/meminfo: memFree=1046864/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=2268 CPUtime=3.09
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 395 0 0 0 309 0 0 0 25 0 1 0 1103409900 2322432 378 1992294400 134512640 135197250 4294956240 18446744073709551615 134552420 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 567 378 93 167 0 398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2268

[startup+6.30183 s]
/proc/loadavg: 1.02 1.01 1.00 2/82 31493
/proc/meminfo: memFree=1046480/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=2420 CPUtime=6.29
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 472 0 0 0 629 0 0 0 25 0 1 0 1103409900 2478080 455 1992294400 134512640 135197250 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 605 455 93 167 0 436 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2420

[startup+12.7016 s]
/proc/loadavg: 1.02 1.01 1.00 2/82 31493
/proc/meminfo: memFree=1045784/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=3180 CPUtime=12.69
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 616 0 0 0 1269 0 0 0 25 0 1 0 1103409900 3256320 599 1992294400 134512640 135197250 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 795 599 93 167 0 626 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3180

[startup+25.502 s]
/proc/loadavg: 1.01 1.01 1.00 2/82 31493
/proc/meminfo: memFree=1044760/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=5036 CPUtime=25.48
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 849 0 0 0 2548 0 0 0 25 0 1 0 1103409900 5156864 832 1992294400 134512640 135197250 4294956240 18446744073709551615 134525281 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 1259 832 93 167 0 1090 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5036

[startup+51.1019 s]
/proc/loadavg: 1.01 1.00 1.00 2/82 31493
/proc/meminfo: memFree=1043032/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=6964 CPUtime=51.07
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 1297 0 0 0 5107 0 0 0 25 0 1 0 1103409900 7131136 1280 1992294400 134512640 135197250 4294956240 18446744073709551615 134597150 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 1741 1280 93 167 0 1572 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6964

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

[startup+63.9013 s]
/proc/loadavg: 1.01 1.00 1.00 2/82 31493
/proc/meminfo: memFree=1042072/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=8688 CPUtime=63.87
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 1520 0 0 0 6387 0 0 0 25 0 1 0 1103409900 8896512 1503 1992294400 134512640 135197250 4294956240 18446744073709551615 134590370 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 2172 1503 93 167 0 2003 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 8688

[startup+70.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31493
/proc/meminfo: memFree=1041688/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=8688 CPUtime=70.27
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 1625 0 0 0 7027 0 0 0 25 0 1 0 1103409900 8896512 1608 1992294400 134512640 135197250 4294956240 18446744073709551615 134539249 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 2172 1608 93 167 0 2003 0
Current children cumulated CPU time (s) 70.27
Current children cumulated vsize (KiB) 8688

[startup+76.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31493
/proc/meminfo: memFree=1041304/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=8688 CPUtime=76.66
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 1730 0 0 0 7666 0 0 0 25 0 1 0 1103409900 8896512 1713 1992294400 134512640 135197250 4294956240 18446744073709551615 134539344 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 2172 1713 93 167 0 2003 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 8688

[startup+79.9012 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31493
/proc/meminfo: memFree=1041048/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=8688 CPUtime=79.86
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 1783 0 0 0 7986 0 0 0 25 0 1 0 1103409900 8896512 1766 1992294400 134512640 135197250 4294956240 18446744073709551615 134593933 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 2172 1766 93 167 0 2003 0
Current children cumulated CPU time (s) 79.86
Current children cumulated vsize (KiB) 8688

[startup+80.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31493
/proc/meminfo: memFree=1040984/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=8688 CPUtime=80.66
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 1796 0 0 0 8066 0 0 0 25 0 1 0 1103409900 8896512 1779 1992294400 134512640 135197250 4294956240 18446744073709551615 134617909 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 2172 1779 93 167 0 2003 0
Current children cumulated CPU time (s) 80.66
Current children cumulated vsize (KiB) 8688

[startup+81.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31493
/proc/meminfo: memFree=1040856/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=8688 CPUtime=81.46
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 1809 0 0 0 8146 0 0 0 25 0 1 0 1103409900 8896512 1792 1992294400 134512640 135197250 4294956240 18446744073709551615 134548465 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 2172 1792 93 167 0 2003 0
Current children cumulated CPU time (s) 81.46
Current children cumulated vsize (KiB) 8688

[startup+81.9014 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31493
/proc/meminfo: memFree=1040856/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=8688 CPUtime=81.86
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 1816 0 0 0 8186 0 0 0 25 0 1 0 1103409900 8896512 1799 1992294400 134512640 135197250 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 2172 1799 93 167 0 2003 0
Current children cumulated CPU time (s) 81.86
Current children cumulated vsize (KiB) 8688

[startup+82.0014 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 31493
/proc/meminfo: memFree=1040856/2055920 swapFree=4172176/4192956
[pid=31492] ppid=31490 vsize=8688 CPUtime=81.96
/proc/31492/stat : 31492 (march_nn) R 31490 31492 31143 0 -1 4194304 1817 0 0 0 8196 0 0 0 25 0 1 0 1103409900 8896512 1800 1992294400 134512640 135197250 4294956240 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 1 0 0
/proc/31492/statm: 2172 1800 93 167 0 2003 0
Current children cumulated CPU time (s) 81.96
Current children cumulated vsize (KiB) 8688

Child status: 10
Real time (s): 82.068
CPU time (s): 82.0415
CPU user time (s): 82.0335
CPU system time (s): 0.007998
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 8688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 82.0335
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1827
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= 213

runsolver used 0.100984 second user time and 0.284956 second system time

The end

Launcher Data 

Begin job on node85 at 2009-03-29 08:17:40
IDJOB=1519034
IDBENCH=70729
IDSOLVER=522
FILE ID=node85/1519034-1238307460
PBS_JOBID= 9061033
Free space on /tmp= 126788 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1555503917-029.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519034-1238307460/watcher-1519034-1238307460 -o /tmp/evaluation-result-1519034-1238307460/solver-1519034-1238307460 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1519034-1238307460.cnf

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

MD5SUM BENCH= 19cceacad52a786b8f9d29887aa918f2
RANDOM SEED=1166487474

node85.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		: 3000.236
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		: 3000.236
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:       1048568 kB
Buffers:         71576 kB
Cached:         852256 kB
SwapCached:       9944 kB
Active:         698056 kB
Inactive:       237248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1048568 kB
SwapTotal:     4192956 kB
SwapFree:      4172176 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          16992 kB
Slab:            56272 kB
Committed_AS:  2606056 kB
PageTables:       2596 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= 126788 MiB
End job on node85 at 2009-03-29 08:19:02