Trace number 1518133

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_hi hiSAT 407.697 407.857

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S247943532-069.cnf
MD5SUM480eadd67693b734091a7d5840645722
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.113981
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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 520 variables and 2210 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 520 free variables and 2210 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.547
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 158 duplicate clauses
0.00/0.02	c resolvent_look() :: found 70 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 520 variables and 2280 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 520 variabels and 2280 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2280 / 520 ) = 4.38
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 = 520
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: 146
0.07/0.08	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 609
0.19/0.21	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 4924
1.49/1.59	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 3/999) NodeCount: 31467
11.29/11.37	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 141937
57.87/57.92	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 5/999) NodeCount: 468210
211.51/211.61	c |----------------------------------------------------------------|
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c |************************
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c |********************************
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407.64/407.85	c |00100010010100000000100010000000000000$$$$$$$$$$$$$$$$$$$$$$$$$|
407.64/407.85	
c |*******************************************************
407.64/407.85	c
407.64/407.85	c main():: nodeCount: 868751
407.64/407.85	c main():: dead ends in main: 6075
407.64/407.85	c main():: lookAheadCount: 59127505
407.64/407.85	c main():: unitResolveCount: 8973760
407.64/407.85	c main():: time=407.750000
407.64/407.85	c main():: necessary_assignments: 145372
407.64/407.85	c main():: bin_sat: 0, bin_unsat 0
407.64/407.85	c main():: doublelook: #: 2625186, succes #: 1555060
407.64/407.85	c main():: doublelook: overall 4.533 of all possible doublelooks executed
407.64/407.85	c main():: doublelook: succesrate: 59.236, average DL_trigger: 56.498
407.64/407.85	c main():: SOLUTION VERIFIED :-)
407.64/407.85	s SATISFIABLE
407.64/407.85	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 38 39 40 -41 42 -43 -44 45 -46 47 48 -49 -50 51 53 54 -55 56 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 -88 89 -90 -91 -92 -93 -94 95 96 -97 -98 99 -100 101 102 -103 -104 -105 106 107 -108 -109 -110 -111 -113 -114 115 -116 -117 118 119 120 -121 122 -123 -124 -125 -126 127 -128 129 -130 -131 -132 -133 -134 -135 136 137 138 -139 140 -141 142 -143 144 145 146 147 -148 149 151 152 -153 -154 -155 156 -157 158 159 -160 -161 -162 -163 -164 165 167 -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 -209 210 211 213 214 215 216 217 218 -219 220 221 222 223 224 -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 -256 257 -258 259 260 262 263 -264 -265 -266 -267 268 269 -270 271 272 -273 274 -275 -276 -277 -278 279 280 -281 -282 283 -285 286 288 289 -290 291 -292 293 -294 -295 296 -297 -298 -299 300 -302 -303 -304 305 -306 307 -308 309 310 311 -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 -398 399 -400 -401 402 -403 404 -405 -406 -407 -408 409 -410 411 -412 -413 -414 -415 416 -417 -418 419 -420 421 -422 -423 425 -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 -461 -462 -463 -464 465 -466 467 -468 -469 470 -471 472 -473 -474 475 476 477 -478 -479 -480 -481 482 483 -484 -485 -486 -487 -488 -489 -490 -491 -492 493 -494 495 496 497 498 500 -501 -502 -503 504 505 506 -507 508 -509 -510 511 512 513 -514 -515 516 -517 -518 -519 -520 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-1518133-1238295645/watcher-1518133-1238295645 -o /tmp/evaluation-result-1518133-1238295645/solver-1518133-1238295645 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1518133-1238295645.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 3/81 20946
/proc/meminfo: memFree=1056112/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=1116 CPUtime=0
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 151 0 0 0 0 0 0 0 20 0 1 0 706459551 1142784 134 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 279 134 66 167 0 110 0

[startup+0.0792179 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 20946
/proc/meminfo: memFree=1056112/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=1900 CPUtime=0.07
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 304 0 0 0 7 0 0 0 20 0 1 0 706459551 1945600 287 1992294400 134512640 135197378 4294956240 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 475 287 91 167 0 306 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1900

[startup+0.102221 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 20946
/proc/meminfo: memFree=1056112/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=1900 CPUtime=0.09
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 308 0 0 0 9 0 0 0 21 0 1 0 706459551 1945600 291 1992294400 134512640 135197378 4294956240 18446744073709551615 134612038 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 475 291 91 167 0 306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.30226 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 20946
/proc/meminfo: memFree=1056112/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=1900 CPUtime=0.29
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 320 0 0 0 29 0 0 0 23 0 1 0 706459551 1945600 303 1992294400 134512640 135197378 4294956240 18446744073709551615 134552735 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 475 303 91 167 0 306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1900

[startup+0.701337 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 20946
/proc/meminfo: memFree=1056112/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=1900 CPUtime=0.69
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 335 0 0 0 69 0 0 0 25 0 1 0 706459551 1945600 318 1992294400 134512640 135197378 4294956240 18446744073709551615 134541965 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 475 318 91 167 0 306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1900

[startup+1.50149 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20947
/proc/meminfo: memFree=1055016/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=2172 CPUtime=1.49
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 390 0 0 0 149 0 0 0 25 0 1 0 706459551 2224128 373 1992294400 134512640 135197378 4294956240 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 543 373 91 167 0 374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2172

[startup+3.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20947
/proc/meminfo: memFree=1054696/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=2340 CPUtime=3.09
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 418 0 0 0 309 0 0 0 25 0 1 0 706459551 2396160 401 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 585 401 91 167 0 416 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2340

[startup+6.30142 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20947
/proc/meminfo: memFree=1054440/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=2680 CPUtime=6.29
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 484 0 0 0 629 0 0 0 25 0 1 0 706459551 2744320 467 1992294400 134512640 135197378 4294956240 18446744073709551615 134556558 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 670 467 91 167 0 501 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2680

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20947
/proc/meminfo: memFree=1053744/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=3248 CPUtime=12.69
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 601 0 0 0 1269 0 0 0 25 0 1 0 706459551 3325952 584 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 812 584 91 167 0 643 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3248

[startup+25.5021 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20953
/proc/meminfo: memFree=1052464/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=5000 CPUtime=25.48
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 886 0 0 0 2548 0 0 0 25 0 1 0 706459551 5120000 869 1992294400 134512640 135197378 4294956240 18446744073709551615 134618396 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 1250 869 91 167 0 1081 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5000

[startup+51.1021 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20953
/proc/meminfo: memFree=1050864/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=6628 CPUtime=51.07
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 1317 0 0 0 5106 1 0 0 25 0 1 0 706459551 6787072 1300 1992294400 134512640 135197378 4294956240 18446744073709551615 134542220 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 1657 1300 91 167 0 1488 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6628

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20953
/proc/meminfo: memFree=1047472/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=11896 CPUtime=102.25
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 2145 0 0 0 10224 1 0 0 25 0 1 0 706459551 12181504 2128 1992294400 134512640 135197378 4294956240 18446744073709551615 134552743 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 2974 2128 91 167 0 2805 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11896

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20953
/proc/meminfo: memFree=1043760/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=15776 CPUtime=162.23
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 3085 0 0 0 16221 2 0 0 25 0 1 0 706459551 16154624 3068 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 3944 3068 91 167 0 3775 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15776

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20953
/proc/meminfo: memFree=1040112/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=17684 CPUtime=222.2
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 3973 0 0 0 22218 2 0 0 25 0 1 0 706459551 18108416 3956 1992294400 134512640 135197378 4294956240 18446744073709551615 134570780 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 4421 3956 91 167 0 4252 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 17684

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20953
/proc/meminfo: memFree=1036400/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=23504 CPUtime=282.18
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 4890 0 0 0 28215 3 0 0 25 0 1 0 706459551 24068096 4873 1992294400 134512640 135197378 4294956240 18446744073709551615 134541955 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 5876 4873 91 167 0 5707 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23504

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20953
/proc/meminfo: memFree=1032880/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=27316 CPUtime=342.15
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 5763 0 0 0 34212 3 0 0 25 0 1 0 706459551 27971584 5746 1992294400 134512640 135197378 4294956240 18446744073709551615 134539156 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 6829 5746 91 167 0 6660 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 27316

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20953
/proc/meminfo: memFree=1029296/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=36048 CPUtime=402.14
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 6646 0 0 0 40210 4 0 0 25 0 1 0 706459551 36913152 6629 1992294400 134512640 135197378 4294956240 18446744073709551615 134649176 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 9012 6629 91 167 0 8843 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 36048

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

[startup+403.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20953
/proc/meminfo: memFree=1029232/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=36048 CPUtime=402.94
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 6657 0 0 0 40290 4 0 0 25 0 1 0 706459551 36913152 6640 1992294400 134512640 135197378 4294956240 18446744073709551615 134542010 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 9012 6640 91 167 0 8843 0
Current children cumulated CPU time (s) 402.94
Current children cumulated vsize (KiB) 36048

[startup+406.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20953
/proc/meminfo: memFree=1029040/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=36048 CPUtime=406.14
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 6701 0 0 0 40610 4 0 0 25 0 1 0 706459551 36913152 6684 1992294400 134512640 135197378 4294956240 18446744073709551615 134525315 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 9012 6684 91 167 0 8843 0
Current children cumulated CPU time (s) 406.14
Current children cumulated vsize (KiB) 36048

[startup+407.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20953
/proc/meminfo: memFree=1028976/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=36048 CPUtime=406.94
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 6714 0 0 0 40690 4 0 0 25 0 1 0 706459551 36913152 6697 1992294400 134512640 135197378 4294956240 18446744073709551615 134597120 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 9012 6697 91 167 0 8843 0
Current children cumulated CPU time (s) 406.94
Current children cumulated vsize (KiB) 36048

[startup+407.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20953
/proc/meminfo: memFree=1028976/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=36048 CPUtime=407.34
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 6720 0 0 0 40730 4 0 0 25 0 1 0 706459551 36913152 6703 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 9012 6703 91 167 0 8843 0
Current children cumulated CPU time (s) 407.34
Current children cumulated vsize (KiB) 36048

[startup+407.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20953
/proc/meminfo: memFree=1028976/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=36048 CPUtime=407.54
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 6723 0 0 0 40750 4 0 0 25 0 1 0 706459551 36913152 6706 1992294400 134512640 135197378 4294956240 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 9012 6706 91 167 0 8843 0
Current children cumulated CPU time (s) 407.54
Current children cumulated vsize (KiB) 36048

[startup+407.801 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 20953
/proc/meminfo: memFree=1028976/2055920 swapFree=4174588/4192956
[pid=20946] ppid=20944 vsize=36048 CPUtime=407.64
/proc/20946/stat : 20946 (march_hi) R 20944 20946 17423 0 -1 4194304 6725 0 0 0 40760 4 0 0 25 0 1 0 706459551 36913152 6708 1992294400 134512640 135197378 4294956240 18446744073709551615 134542117 0 0 4096 0 0 0 0 17 1 0 0
/proc/20946/statm: 9012 6708 91 167 0 8843 0
Current children cumulated CPU time (s) 407.64
Current children cumulated vsize (KiB) 36048

Child status: 10
Real time (s): 407.857
CPU time (s): 407.697
CPU user time (s): 407.652
CPU system time (s): 0.044993
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 36048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 407.652
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6729
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= 616

runsolver used 0.45693 second user time and 1.40978 second system time

The end

Launcher Data 

Begin job on node88 at 2009-03-29 05:00:45
IDJOB=1518133
IDBENCH=70654
IDSOLVER=521
FILE ID=node88/1518133-1238295645
PBS_JOBID= 9061007
Free space on /tmp= 66476 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S247943532-069.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518133-1238295645/watcher-1518133-1238295645 -o /tmp/evaluation-result-1518133-1238295645/solver-1518133-1238295645 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1518133-1238295645.cnf

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

MD5SUM BENCH= 480eadd67693b734091a7d5840645722
RANDOM SEED=2039748762

node88.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		: 3000.281
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		: 3000.281
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:       1056528 kB
Buffers:         91032 kB
Cached:         812424 kB
SwapCached:       7608 kB
Active:         194516 kB
Inactive:       718296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1056528 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:             800 kB
Writeback:           0 kB
Mapped:          14912 kB
Slab:            70744 kB
Committed_AS:  1775844 kB
PageTables:       2664 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= 66476 MiB
End job on node88 at 2009-03-29 05:07:33