Trace number 1518626

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 71.8051 71.8303

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S110290755-003.cnf
MD5SUMb397531a5b47895d047912125448cbcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 440 variables and 1870 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 438 free variables and 1861 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.437
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 167 duplicate clauses
0.00/0.02	c resolvent_look() :: found 91 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 440 variables and 1952 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 440 variabels and 1952 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 1952 / 440 ) = 4.44
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 438
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 |**
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c |********************************
c |****************************************************************| ( 0/999) NodeCount: 30
0.00/0.02	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 384
0.09/0.12	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 2868
0.89/0.92	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 13928
5.09/5.19	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 47689
20.08/20.10	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 120742
56.07/56.16	c |----------------------------------------------------------------|
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71.76/71.82	c |100100100011001000000000000000000000$$$$$$$$$$$$$$$$$$$$$$$$$$$|
71.76/71.82	
c |***************************
71.76/71.82	c
71.76/71.82	c main():: nodeCount: 153332
71.76/71.82	c main():: dead ends in main: 1509
71.76/71.82	c main():: lookAheadCount: 10695584
71.76/71.82	c main():: unitResolveCount: 1608286
71.76/71.82	c main():: time=71.810000
71.76/71.82	c main():: necessary_assignments: 27145
71.76/71.82	c main():: bin_sat: 0, bin_unsat 0
71.76/71.82	c main():: doublelook: #: 499154, succes #: 310305
71.76/71.82	c main():: doublelook: overall 4.775 of all possible doublelooks executed
71.76/71.82	c main():: doublelook: succesrate: 62.166, average DL_trigger: 51.600
71.76/71.82	c main():: SOLUTION VERIFIED :-)
71.76/71.82	s SATISFIABLE
71.76/71.82	v -2 3 4 5 -6 -7 -8 9 10 -11 -12 -13 14 -15 -16 -17 -18 -19 20 -21 22 23 -25 -26 -27 28 29 30 31 32 -33 -34 -35 -36 37 -38 39 -40 41 42 44 -45 46 47 -48 -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 -76 -77 -78 79 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 -132 133 134 -135 -136 137 -138 -139 -140 -141 -142 -143 -144 145 146 147 -148 150 151 -152 153 -154 -155 -156 157 -158 159 160 161 -162 -163 164 165 166 -167 -168 -169 170 -171 -172 -173 -174 -175 -176 177 -178 -179 -180 -181 182 183 184 -185 186 -187 -188 -189 190 -191 -192 -193 194 -195 196 197 -198 199 200 201 202 203 204 -205 -206 207 208 -209 -210 -211 -212 213 214 215 216 217 218 -219 221 222 -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 -249 -250 251 -252 -253 254 -255 -256 -257 258 -259 -260 -261 262 263 -264 -265 266 -267 268 269 270 271 -272 -273 -274 275 276 277 278 -279 280 281 -282 283 284 285 -286 -287 -288 -289 -290 -291 292 293 -294 295 296 -298 299 300 301 -302 -303 -304 -305 -306 308 -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 -334 335 -336 -337 -338 -339 -340 341 342 343 -344 345 346 -347 348 349 -350 -351 -352 -353 354 355 356 357 -358 -359 -360 361 -362 363 364 -365 366 -367 368 369 -370 -371 -372 -373 -374 -375 -376 377 -378 379 380 -381 382 -383 384 -385 386 387 -388 -389 -390 391 -392 393 394 -395 396 397 398 -400 -401 402 403 404 -405 406 407 408 -409 410 -411 412 -413 414 -415 417 418 -419 -420 422 423 -424 425 426 -428 429 430 431 -432 433 -434 435 436 437 438 -439 -440 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-1518626-1238302040/watcher-1518626-1238302040 -o /tmp/evaluation-result-1518626-1238302040/solver-1518626-1238302040 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1518626-1238302040.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21089
/proc/meminfo: memFree=1825504/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=976 CPUtime=0
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1102870212 999424 125 1992294400 134512640 135197250 4294956240 18446744073709551615 134565239 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 244 125 66 167 0 75 0

[startup+0.052555 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21089
/proc/meminfo: memFree=1825504/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=1660 CPUtime=0.04
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 261 0 0 0 4 0 0 0 18 0 1 0 1102870212 1699840 244 1992294400 134512640 135197250 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 415 244 93 167 0 246 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1660

[startup+0.10156 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21089
/proc/meminfo: memFree=1825504/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=1660 CPUtime=0.09
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 275 0 0 0 9 0 0 0 18 0 1 0 1102870212 1699840 258 1992294400 134512640 135197250 4294956240 18446744073709551615 134713087 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 415 258 93 167 0 246 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1660

[startup+0.301586 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21089
/proc/meminfo: memFree=1825504/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=1660 CPUtime=0.29
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 283 0 0 0 29 0 0 0 19 0 1 0 1102870212 1699840 266 1992294400 134512640 135197250 4294956240 18446744073709551615 134527001 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 415 266 93 167 0 246 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1660

[startup+0.701638 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21089
/proc/meminfo: memFree=1825504/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=1816 CPUtime=0.69
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 300 0 0 0 69 0 0 0 23 0 1 0 1102870212 1859584 283 1992294400 134512640 135197250 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 454 283 93 167 0 285 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1816

[startup+1.50175 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21090
/proc/meminfo: memFree=1824600/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=1952 CPUtime=1.49
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 354 0 0 0 149 0 0 0 25 0 1 0 1102870212 1998848 337 1992294400 134512640 135197250 4294956240 18446744073709551615 134541257 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 488 337 93 167 0 319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1952

[startup+3.10196 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21090
/proc/meminfo: memFree=1824344/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=2120 CPUtime=3.09
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 379 0 0 0 309 0 0 0 25 0 1 0 1102870212 2170880 362 1992294400 134512640 135197250 4294956240 18446744073709551615 134542045 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 530 362 93 167 0 361 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2120

[startup+6.30138 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21090
/proc/meminfo: memFree=1824088/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=2452 CPUtime=6.29
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 436 0 0 0 629 0 0 0 25 0 1 0 1102870212 2510848 419 1992294400 134512640 135197250 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 613 419 93 167 0 444 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2452

[startup+12.7022 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21092
/proc/meminfo: memFree=1823448/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=3020 CPUtime=12.69
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 545 0 0 0 1269 0 0 0 25 0 1 0 1102870212 3092480 528 1992294400 134512640 135197250 4294956240 18446744073709551615 134557289 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 755 528 93 167 0 586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3020

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21092
/proc/meminfo: memFree=1822496/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=3828 CPUtime=25.48
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 800 0 0 0 2548 0 0 0 25 0 1 0 1102870212 3919872 766 1992294400 134512640 135197250 4294956240 18446744073709551615 134525344 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 957 766 93 167 0 788 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3828

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21092
/proc/meminfo: memFree=1821024/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=6136 CPUtime=51.07
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 1185 0 0 0 5107 0 0 0 25 0 1 0 1102870212 6283264 1151 1992294400 134512640 135197250 4294956240 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 1534 1151 93 167 0 1365 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6136

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

[startup+63.903 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21092
/proc/meminfo: memFree=1820256/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=6916 CPUtime=63.87
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 1372 0 0 0 6387 0 0 0 25 0 1 0 1102870212 7081984 1338 1992294400 134512640 135197250 4294956240 18446744073709551615 134572860 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 1729 1338 93 167 0 1560 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 6916

[startup+67.1054 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21092
/proc/meminfo: memFree=1820064/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=6916 CPUtime=67.07
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 1424 0 0 0 6707 0 0 0 25 0 1 0 1102870212 7081984 1390 1992294400 134512640 135197250 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 1729 1390 93 167 0 1560 0
Current children cumulated CPU time (s) 67.07
Current children cumulated vsize (KiB) 6916

[startup+70.3018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21092
/proc/meminfo: memFree=1819872/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=8640 CPUtime=70.27
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 1471 0 0 0 7027 0 0 0 25 0 1 0 1102870212 8847360 1437 1992294400 134512640 135197250 4294956240 18446744073709551615 134552735 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 2160 1437 93 167 0 1991 0
Current children cumulated CPU time (s) 70.27
Current children cumulated vsize (KiB) 8640

[startup+71.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21092
/proc/meminfo: memFree=1819872/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=8640 CPUtime=71.06
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 1484 0 0 0 7106 0 0 0 25 0 1 0 1102870212 8847360 1450 1992294400 134512640 135197250 4294956240 18446744073709551615 134594037 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 2160 1450 93 167 0 1991 0
Current children cumulated CPU time (s) 71.06
Current children cumulated vsize (KiB) 8640

[startup+71.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21092
/proc/meminfo: memFree=1819808/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=8640 CPUtime=71.47
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 1490 0 0 0 7147 0 0 0 25 0 1 0 1102870212 8847360 1456 1992294400 134512640 135197250 4294956240 18446744073709551615 134539183 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 2160 1456 93 167 0 1991 0
Current children cumulated CPU time (s) 71.47
Current children cumulated vsize (KiB) 8640

[startup+71.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21092
/proc/meminfo: memFree=1819808/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=8640 CPUtime=71.66
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 1494 0 0 0 7166 0 0 0 25 0 1 0 1102870212 8847360 1460 1992294400 134512640 135197250 4294956240 18446744073709551615 134572740 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 2160 1460 93 167 0 1991 0
Current children cumulated CPU time (s) 71.66
Current children cumulated vsize (KiB) 8640

[startup+71.802 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21092
/proc/meminfo: memFree=1819808/2055920 swapFree=4177692/4192956
[pid=21089] ppid=21087 vsize=8640 CPUtime=71.76
/proc/21089/stat : 21089 (march_nn) R 21087 21089 20906 0 -1 4194304 1495 0 0 0 7176 0 0 0 25 0 1 0 1102870212 8847360 1461 1992294400 134512640 135197250 4294956240 18446744073709551615 134539272 0 0 4096 0 0 0 0 17 1 0 0
/proc/21089/statm: 2160 1461 93 167 0 1991 0
Current children cumulated CPU time (s) 71.76
Current children cumulated vsize (KiB) 8640

Child status: 10
Real time (s): 71.8303
CPU time (s): 71.8051
CPU user time (s): 71.7941
CPU system time (s): 0.010998
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 8640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 71.7941
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1499
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= 121

runsolver used 0.06499 second user time and 0.157975 second system time

The end

Launcher Data 

Begin job on node13 at 2009-03-29 06:47:20
IDJOB=1518626
IDBENCH=70695
IDSOLVER=522
FILE ID=node13/1518626-1238302040
PBS_JOBID= 9061012
Free space on /tmp= 66392 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S110290755-003.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518626-1238302040/watcher-1518626-1238302040 -o /tmp/evaluation-result-1518626-1238302040/solver-1518626-1238302040 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1518626-1238302040.cnf

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

MD5SUM BENCH= b397531a5b47895d047912125448cbcd
RANDOM SEED=1789685115

node13.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		: 3000.240
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		: 3000.240
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1825920 kB
Buffers:         46332 kB
Cached:         113184 kB
SwapCached:       9056 kB
Active:          98344 kB
Inactive:        71576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825920 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          16104 kB
Slab:            46020 kB
Committed_AS:  2962176 kB
PageTables:       1464 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= 66388 MiB
End job on node13 at 2009-03-29 06:48:32