Trace number 3500314

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 NameAnswerobjective functionCPU timeWall clock time
pwbo 1.1OPT-30 313.267 157.045

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-5.opb
MD5SUM2e8a2f5e2511f10f037e700bd45c84a1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-30
Best CPU time to get the best result obtained on this benchmark313.267
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -30
Optimality of the best value was proved YES
Number of variables450
Total number of constraints17794
Number of constraints which are clauses17794
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 450
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 450
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 450
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c pwbo 1.1 beta - 20110321
0.00/0.00	c Parsing opb file format. File HOME/instance-3500314-1307993317.opb.
0.00/0.00	c Instance file HOME/instance-3500314-1307993317.opb
0.00/0.00	c File size is 421987 bytes.
0.00/0.03	c Highest Coefficient sum: 3
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Parsing time:          0.03         s                                      |
0.00/0.03	c |  Number Variables:      450                                                 |
0.00/0.03	c |  Number Clauses:        17794                                               |
0.00/0.03	c |  Number Cardinality:    0                                                   |
0.00/0.03	c |  Number PB Constraints: 0                                                   |
0.03/0.03	c init lb 0
0.03/0.03	c init ub 451
0.03/0.04	c lb -449 (thread 0)
0.03/0.05	c lb -448 (thread 0)
0.03/0.05	c lb -447 (thread 0)
0.03/0.06	c lb -446 (thread 0)
0.03/0.06	c lb -445 (thread 0)
0.03/0.07	c lb -444 (thread 0)
0.03/0.07	c lb -443 (thread 0)
0.03/0.08	c lb -442 (thread 0)
0.03/0.08	c lb -441 (thread 0)
0.03/0.09	c lb -440 (thread 0)
0.03/0.09	c lb -439 (thread 0)
0.16/0.10	c lb -438 (thread 0)
0.16/0.11	c lb -437 (thread 0)
0.16/0.11	c lb -436 (thread 0)
0.16/0.12	c lb -435 (thread 0)
0.16/0.12	c lb -434 (thread 0)
0.16/0.13	c lb -433 (thread 0)
0.16/0.13	c lb -432 (thread 0)
0.16/0.14	c lb -431 (thread 0)
0.16/0.14	c lb -430 (thread 0)
0.16/0.15	c lb -429 (thread 0)
0.16/0.15	c lb -428 (thread 0)
0.16/0.15	c ub 0 (thread 1)
0.16/0.16	o 0
0.16/0.16	c lb -427 (thread 0)
0.16/0.16	c lb -426 (thread 0)
0.16/0.17	c lb -425 (thread 0)
0.16/0.17	c lb -424 (thread 0)
0.16/0.18	c lb -423 (thread 0)
0.16/0.18	c lb -422 (thread 0)
0.16/0.19	c lb -421 (thread 0)
0.16/0.19	c lb -420 (thread 0)
0.35/0.20	c lb -419 (thread 0)
0.35/0.20	c lb -418 (thread 0)
0.35/0.21	c lb -417 (thread 0)
0.35/0.21	c lb -416 (thread 0)
0.35/0.22	c lb -415 (thread 0)
0.35/0.22	c lb -414 (thread 0)
0.35/0.22	c lb -413 (thread 0)
0.35/0.23	c lb -412 (thread 0)
0.35/0.23	c lb -411 (thread 0)
0.35/0.24	c lb -410 (thread 0)
0.35/0.24	c lb -409 (thread 0)
0.35/0.25	c lb -408 (thread 0)
0.35/0.25	c lb -407 (thread 0)
0.35/0.26	c lb -406 (thread 0)
0.35/0.26	c lb -405 (thread 0)
0.35/0.27	c lb -404 (thread 0)
0.35/0.27	c lb -403 (thread 0)
0.35/0.28	c lb -402 (thread 0)
0.35/0.28	c lb -401 (thread 0)
0.35/0.29	c lb -400 (thread 0)
0.35/0.29	c lb -399 (thread 0)
0.55/0.30	c lb -398 (thread 0)
0.55/0.30	c lb -397 (thread 0)
0.55/0.31	c lb -396 (thread 0)
0.55/0.31	c lb -395 (thread 0)
0.55/0.32	c lb -394 (thread 0)
0.55/0.33	c lb -393 (thread 0)
0.55/0.33	c lb -392 (thread 0)
0.55/0.34	c lb -391 (thread 0)
0.55/0.34	c lb -390 (thread 0)
0.55/0.35	c lb -389 (thread 0)
0.55/0.35	c lb -388 (thread 0)
0.55/0.36	c lb -387 (thread 0)
0.55/0.36	c lb -386 (thread 0)
0.55/0.37	c lb -385 (thread 0)
0.55/0.37	c lb -384 (thread 0)
0.55/0.38	c lb -383 (thread 0)
0.55/0.38	c lb -382 (thread 0)
0.55/0.39	c lb -381 (thread 0)
0.55/0.39	c lb -380 (thread 0)
0.75/0.40	c lb -379 (thread 0)
0.75/0.40	c lb -378 (thread 0)
0.75/0.41	c lb -377 (thread 0)
0.75/0.41	c lb -376 (thread 0)
0.75/0.42	c lb -375 (thread 0)
0.75/0.42	c lb -374 (thread 0)
0.75/0.43	c lb -373 (thread 0)
0.75/0.43	c lb -372 (thread 0)
0.75/0.44	c lb -371 (thread 0)
0.75/0.45	c lb -370 (thread 0)
0.75/0.45	c lb -369 (thread 0)
0.75/0.46	c lb -368 (thread 0)
0.75/0.46	c lb -367 (thread 0)
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0.75/0.47	c lb -365 (thread 0)
0.75/0.48	c lb -364 (thread 0)
0.75/0.48	c lb -363 (thread 0)
0.75/0.49	c lb -362 (thread 0)
0.75/0.49	c lb -361 (thread 0)
0.95/0.50	c lb -360 (thread 0)
0.95/0.51	c lb -359 (thread 0)
0.95/0.51	c lb -358 (thread 0)
0.95/0.52	c lb -357 (thread 0)
0.95/0.52	c lb -356 (thread 0)
0.95/0.53	c lb -355 (thread 0)
0.95/0.53	c lb -354 (thread 0)
0.95/0.54	c lb -353 (thread 0)
0.95/0.54	c lb -352 (thread 0)
0.95/0.55	c lb -351 (thread 0)
0.95/0.56	c lb -350 (thread 0)
0.95/0.56	c lb -349 (thread 0)
0.95/0.57	c lb -348 (thread 0)
0.95/0.57	c lb -347 (thread 0)
0.95/0.58	c lb -346 (thread 0)
0.95/0.58	c lb -345 (thread 0)
0.95/0.59	c lb -344 (thread 0)
1.15/0.60	c lb -343 (thread 0)
1.15/0.60	c lb -342 (thread 0)
1.15/0.61	c lb -341 (thread 0)
1.15/0.61	c lb -340 (thread 0)
1.15/0.62	c lb -339 (thread 0)
1.15/0.63	c lb -338 (thread 0)
1.15/0.63	c lb -337 (thread 0)
1.15/0.64	c lb -336 (thread 0)
1.15/0.64	c lb -335 (thread 0)
1.15/0.65	c lb -334 (thread 0)
1.15/0.65	c lb -333 (thread 0)
1.15/0.66	c lb -332 (thread 0)
1.15/0.67	c lb -331 (thread 0)
1.15/0.67	c lb -330 (thread 0)
1.15/0.68	c lb -329 (thread 0)
1.15/0.68	c lb -328 (thread 0)
1.15/0.69	c lb -327 (thread 0)
1.36/0.70	c lb -326 (thread 0)
1.36/0.70	c lb -325 (thread 0)
1.36/0.71	c lb -324 (thread 0)
1.36/0.71	c lb -323 (thread 0)
1.36/0.72	c lb -322 (thread 0)
1.36/0.73	c lb -321 (thread 0)
1.36/0.73	c lb -320 (thread 0)
1.36/0.74	c lb -319 (thread 0)
1.36/0.74	c lb -318 (thread 0)
1.36/0.75	c lb -317 (thread 0)
1.36/0.76	c lb -316 (thread 0)
1.36/0.76	c lb -315 (thread 0)
1.36/0.77	c lb -314 (thread 0)
1.36/0.77	c lb -313 (thread 0)
1.36/0.78	c lb -312 (thread 0)
1.36/0.79	c lb -311 (thread 0)
1.36/0.79	c lb -310 (thread 0)
1.56/0.80	c lb -309 (thread 0)
1.56/0.81	c lb -308 (thread 0)
1.56/0.81	c lb -307 (thread 0)
1.56/0.82	c lb -306 (thread 0)
1.56/0.83	c lb -305 (thread 0)
1.56/0.83	c lb -304 (thread 0)
1.56/0.84	c lb -303 (thread 0)
1.56/0.84	c lb -302 (thread 0)
1.56/0.85	c lb -301 (thread 0)
1.56/0.86	c lb -300 (thread 0)
1.56/0.86	c lb -299 (thread 0)
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1.56/0.88	c lb -297 (thread 0)
1.56/0.88	c lb -296 (thread 0)
1.56/0.89	c lb -295 (thread 0)
1.56/0.90	c lb -294 (thread 0)
1.76/0.90	c lb -293 (thread 0)
1.76/0.91	c lb -292 (thread 0)
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1.76/0.92	c lb -290 (thread 0)
1.76/0.93	c lb -289 (thread 0)
1.76/0.93	c lb -288 (thread 0)
1.76/0.94	c lb -287 (thread 0)
1.76/0.95	c lb -286 (thread 0)
1.76/0.95	c lb -285 (thread 0)
1.76/0.96	c lb -284 (thread 0)
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1.76/0.98	c lb -281 (thread 0)
1.76/0.99	c lb -280 (thread 0)
1.76/0.99	c lb -279 (thread 0)
1.96/1.00	c lb -278 (thread 0)
1.96/1.01	c lb -277 (thread 0)
1.96/1.02	c lb -276 (thread 0)
1.96/1.02	c lb -275 (thread 0)
1.96/1.03	c lb -274 (thread 0)
1.96/1.04	c lb -273 (thread 0)
1.96/1.04	c lb -272 (thread 0)
1.96/1.05	c lb -271 (thread 0)
1.96/1.06	c lb -270 (thread 0)
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1.96/1.07	c lb -268 (thread 0)
1.96/1.08	c lb -267 (thread 0)
1.96/1.08	c lb -266 (thread 0)
1.96/1.09	c lb -265 (thread 0)
1.96/1.10	c lb -264 (thread 0)
2.16/1.11	c lb -263 (thread 0)
2.16/1.11	c lb -262 (thread 0)
2.16/1.12	c lb -261 (thread 0)
2.16/1.13	c lb -260 (thread 0)
2.16/1.13	c lb -259 (thread 0)
2.16/1.14	c lb -258 (thread 0)
2.16/1.15	c lb -257 (thread 0)
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2.16/1.17	c lb -254 (thread 0)
2.16/1.18	c lb -253 (thread 0)
2.16/1.19	c lb -252 (thread 0)
2.16/1.19	c lb -251 (thread 0)
2.35/1.20	c lb -250 (thread 0)
2.35/1.21	c lb -249 (thread 0)
2.35/1.21	c lb -248 (thread 0)
2.35/1.22	c lb -247 (thread 0)
2.35/1.23	c lb -246 (thread 0)
2.35/1.24	c lb -245 (thread 0)
2.35/1.24	c lb -244 (thread 0)
2.35/1.25	c lb -243 (thread 0)
2.35/1.26	c lb -242 (thread 0)
2.35/1.27	c lb -241 (thread 0)
2.35/1.27	c lb -240 (thread 0)
2.35/1.28	c lb -239 (thread 0)
2.35/1.29	c lb -238 (thread 0)
2.55/1.30	c lb -237 (thread 0)
2.55/1.31	c lb -236 (thread 0)
2.55/1.31	c lb -235 (thread 0)
2.55/1.32	c lb -234 (thread 0)
2.55/1.33	c lb -233 (thread 0)
2.55/1.34	c lb -232 (thread 0)
2.55/1.34	c lb -231 (thread 0)
2.55/1.35	c lb -230 (thread 0)
2.55/1.36	c lb -229 (thread 0)
2.55/1.37	c lb -228 (thread 0)
2.55/1.37	c lb -227 (thread 0)
2.55/1.38	c lb -226 (thread 0)
2.55/1.39	c lb -225 (thread 0)
2.75/1.40	c lb -224 (thread 0)
2.75/1.41	c lb -223 (thread 0)
2.75/1.41	c lb -222 (thread 0)
2.75/1.42	c lb -221 (thread 0)
2.75/1.43	c lb -220 (thread 0)
2.75/1.44	c lb -219 (thread 0)
2.75/1.45	c lb -218 (thread 0)
2.75/1.46	c lb -217 (thread 0)
2.75/1.47	c lb -216 (thread 0)
2.75/1.47	c lb -215 (thread 0)
2.75/1.48	c lb -214 (thread 0)
2.75/1.49	c lb -213 (thread 0)
2.95/1.50	c lb -212 (thread 0)
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2.95/1.52	c lb -210 (thread 0)
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2.95/1.53	c lb -208 (thread 0)
2.95/1.54	c lb -207 (thread 0)
2.95/1.55	c lb -206 (thread 0)
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2.95/1.57	c lb -204 (thread 0)
2.95/1.58	c lb -203 (thread 0)
2.95/1.59	c lb -202 (thread 0)
2.95/1.60	c lb -201 (thread 0)
3.15/1.61	c lb -200 (thread 0)
3.15/1.61	c lb -199 (thread 0)
3.15/1.62	c lb -198 (thread 0)
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3.15/1.65	c lb -195 (thread 0)
3.15/1.66	c lb -194 (thread 0)
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3.15/1.70	c lb -190 (thread 0)
3.36/1.70	c lb -189 (thread 0)
3.36/1.71	c lb -188 (thread 0)
3.36/1.72	c lb -187 (thread 0)
3.36/1.73	c lb -186 (thread 0)
3.36/1.74	c lb -185 (thread 0)
3.36/1.75	c lb -184 (thread 0)
3.36/1.76	c lb -183 (thread 0)
3.36/1.77	c lb -182 (thread 0)
3.36/1.78	c lb -181 (thread 0)
3.36/1.79	c lb -180 (thread 0)
3.56/1.80	c lb -179 (thread 0)
3.56/1.81	c lb -178 (thread 0)
3.56/1.82	c lb -177 (thread 0)
3.56/1.83	c lb -176 (thread 0)
3.56/1.84	c lb -175 (thread 0)
3.56/1.85	c lb -174 (thread 0)
3.56/1.86	c lb -173 (thread 0)
3.56/1.87	c lb -172 (thread 0)
3.56/1.88	c lb -171 (thread 0)
3.56/1.89	c lb -170 (thread 0)
3.75/1.90	c lb -169 (thread 0)
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3.75/1.93	c lb -166 (thread 0)
3.75/1.94	c lb -165 (thread 0)
3.75/1.95	c lb -164 (thread 0)
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3.75/1.97	c lb -162 (thread 0)
3.75/1.98	c lb -161 (thread 0)
3.75/1.99	c lb -160 (thread 0)
3.95/2.00	c lb -159 (thread 0)
3.95/2.01	c lb -158 (thread 0)
3.95/2.01	c lb -157 (thread 0)
3.95/2.02	c lb -156 (thread 0)
3.95/2.03	c lb -155 (thread 0)
3.95/2.04	c lb -154 (thread 0)
3.95/2.05	c lb -153 (thread 0)
3.95/2.06	c lb -152 (thread 0)
3.95/2.07	c lb -151 (thread 0)
3.95/2.08	c lb -150 (thread 0)
3.95/2.09	c lb -149 (thread 0)
4.16/2.10	c lb -148 (thread 0)
4.16/2.11	c lb -147 (thread 0)
4.16/2.12	c lb -146 (thread 0)
4.16/2.13	c lb -145 (thread 0)
4.16/2.14	c lb -144 (thread 0)
4.16/2.15	c lb -143 (thread 0)
4.16/2.16	c lb -142 (thread 0)
4.16/2.17	c lb -141 (thread 0)
4.16/2.18	c lb -140 (thread 0)
4.16/2.19	c lb -139 (thread 0)
4.16/2.20	c lb -138 (thread 0)
4.36/2.21	c lb -137 (thread 0)
4.36/2.22	c lb -136 (thread 0)
4.36/2.23	c lb -135 (thread 0)
4.36/2.24	c lb -134 (thread 0)
4.36/2.25	c lb -133 (thread 0)
4.36/2.26	c lb -132 (thread 0)
4.36/2.28	c lb -131 (thread 0)
4.36/2.29	c lb -130 (thread 0)
4.55/2.30	c lb -129 (thread 0)
4.55/2.34	c lb -128 (thread 0)
4.55/2.35	c lb -127 (thread 0)
4.55/2.36	c lb -126 (thread 0)
4.55/2.37	c lb -125 (thread 0)
4.55/2.39	c lb -124 (thread 0)
4.75/2.40	c lb -123 (thread 0)
4.75/2.41	c lb -122 (thread 0)
4.75/2.42	c lb -121 (thread 0)
4.75/2.44	c lb -120 (thread 0)
4.75/2.45	c lb -119 (thread 0)
4.75/2.46	c lb -118 (thread 0)
4.75/2.49	c lb -117 (thread 0)
4.95/2.50	c lb -116 (thread 0)
4.95/2.52	c lb -115 (thread 0)
4.95/2.55	c lb -114 (thread 0)
4.95/2.56	c lb -113 (thread 0)
4.95/2.59	c lb -112 (thread 0)
5.16/2.62	c lb -111 (thread 0)
5.36/2.70	c lb -110 (thread 0)
9.35/4.75	c lb -109 (thread 0)
9.55/4.86	c ub -2 (thread 1)
14.15/7.10	o -2
14.15/7.10	c ub -3 (thread 1)
15.16/7.69	o -3
15.16/7.69	c lb -108 (thread 0)
19.16/9.63	c lb -107 (thread 0)
21.35/10.75	c ub -4 (thread 1)
30.15/15.19	o -4
30.15/15.19	c ub -5 (thread 1)
33.15/16.68	o -5
33.15/16.68	c ub -6 (thread 1)
41.56/20.81	o -6
41.56/20.81	c ub -7 (thread 1)
48.56/24.33	o -7
48.56/24.33	c ub -11 (thread 1)
50.57/25.31	o -11
50.57/25.31	c ub -15 (thread 1)
51.15/25.68	o -15
51.15/25.68	c ub -18 (thread 1)
55.75/27.93	o -18
55.75/27.93	c ub -19 (thread 1)
60.95/30.52	o -19
60.95/30.52	c ub -20 (thread 1)
63.35/31.70	o -20
63.35/31.70	c ub -21 (thread 1)
67.55/33.85	o -21
67.55/33.85	c ub -22 (thread 1)
68.35/34.21	o -22
68.35/34.21	c ub -23 (thread 1)
71.55/35.82	o -23
71.55/35.82	c ub -24 (thread 1)
75.95/38.06	o -24
75.95/38.06	c ub -25 (thread 1)
92.95/46.56	o -25
92.95/46.56	c ub -26 (thread 1)
113.75/56.95	o -26
113.75/56.95	c ub -27 (thread 1)
119.54/59.85	o -27
119.54/59.85	c lb -106 (thread 0)
120.34/60.21	c lb -105 (thread 0)
141.74/70.98	c lb -104 (thread 0)
147.55/73.87	c ub -28 (thread 1)
187.54/93.84	o -28
187.54/93.84	c ub -29 (thread 1)
312.36/156.20	o -29
312.36/156.20	c ub -30 (thread 1)
313.22/157.03	o -30
313.22/157.03	s OPTIMUM FOUND
313.22/157.03	v -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 x410 -x409 -x408 -x407 -x406 -x405 x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 x319 -x318 -x317 -x316 -x315 -x314 x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 x245 -x244 -x243 -x242 -x241 x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 x213 -x212 -x211 -x210 x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 x140 -x139 -x138 -x137 -x136 -x135 -x134 x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 x77 -x76 -x75 -x74 x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 x1
313.22/157.03	c Memory used           : 355.06 MB
313.22/157.03	c CPU time              : 311.412 s

Verifier Data 

OK	-30

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3500314-1307993317/watcher-3500314-1307993317 -o /var/tmp/evaluation-result-3500314-1307993317/solver-3500314-1307993317 -C 1800 -W 1900 -M 15500 pwbo1.1 -file-format=opb HOME/instance-3500314-1307993317.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 4.00 3.99 3.72 4/179 31761
/proc/meminfo: memFree=4231372/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=2932 CPUtime=0 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) R 31759 31761 30934 0 -1 4202496 403 0 0 0 0 0 0 0 25 0 1 0 910932621 3002368 356 33554432000 4194304 5714118 140733843093824 18446744073709551615 4361201 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/31761/statm: 733 356 166 372 0 254 0

[startup+0.0373971 s]
/proc/loadavg: 4.00 3.99 3.72 4/179 31761
/proc/meminfo: memFree=4231372/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=137828 CPUtime=0.03 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 1905 0 0 0 3 0 0 0 25 0 3 0 910932621 141135872 1755 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 34457 1759 168 372 0 34082 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 137828

[startup+0.100418 s]
/proc/loadavg: 4.00 3.99 3.72 4/179 31761
/proc/meminfo: memFree=4231372/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=163840 CPUtime=0.16 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 12125 0 0 0 11 5 0 0 25 0 3 0 910932621 167772160 11839 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 40960 11843 177 372 0 40585 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 163840

[startup+0.300383 s]
/proc/loadavg: 4.00 3.99 3.72 4/179 31761
/proc/meminfo: memFree=4231372/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=166676 CPUtime=0.55 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 18056 0 0 0 45 10 0 0 25 0 3 0 910932621 170676224 17677 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 41669 17677 178 372 0 41294 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 166676

[startup+0.700311 s]
/proc/loadavg: 4.00 3.99 3.72 4/179 31761
/proc/meminfo: memFree=4231372/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=166676 CPUtime=1.36 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 18582 0 0 0 125 11 0 0 25 0 3 0 910932621 170676224 17814 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 41669 17814 178 372 0 41294 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 166676

[startup+1.50116 s]
/proc/loadavg: 4.00 3.99 3.72 5/182 31764
/proc/meminfo: memFree=4160948/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=166676 CPUtime=2.95 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 19347 0 0 0 284 11 0 0 25 0 3 0 910932621 170676224 18185 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 41669 18185 178 372 0 41294 0
[pid=31761/tid=31763] ppid=31759 vsize=166676 CPUtime=1.46 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 2690 0 0 0 146 0 0 0 25 0 3 0 910932624 170676224 18185 33554432000 4194304 5714118 140733843093824 18446744073709551615 4973054 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=31761/tid=31764] ppid=31759 vsize=166676 CPUtime=1.46 cores=0,2,4,6
/proc/31761/task/31764/stat : 31764 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 15498 0 0 0 135 11 0 0 20 0 3 0 910932624 170676224 18185 33554432000 4194304 5714118 140733843093824 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 166676

[startup+3.10087 s]
/proc/loadavg: 4.00 3.99 3.72 5/182 31764
/proc/meminfo: memFree=4158840/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=166676 CPUtime=6.15 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 20883 0 0 0 600 15 0 0 25 0 3 0 910932621 170676224 18993 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 41669 18993 179 372 0 41294 0
[pid=31761/tid=31763] ppid=31759 vsize=166676 CPUtime=3.06 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 4225 0 0 0 302 4 0 0 25 0 3 0 910932624 170676224 18993 33554432000 4194304 5714118 140733843093824 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=31761/tid=31764] ppid=31759 vsize=166676 CPUtime=3.06 cores=0,2,4,6
/proc/31761/task/31764/stat : 31764 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 15499 0 0 0 295 11 0 0 25 0 3 0 910932624 170676224 18993 33554432000 4194304 5714118 140733843093824 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 166676

[startup+6.30032 s]
/proc/loadavg: 4.00 3.99 3.72 5/182 31764
/proc/meminfo: memFree=4149588/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=166968 CPUtime=12.55 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 22507 0 0 0 1236 19 0 0 25 0 3 0 910932621 170975232 20617 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 41742 20617 179 372 0 41367 0
[pid=31761/tid=31763] ppid=31759 vsize=166968 CPUtime=6.26 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 5637 0 0 0 620 6 0 0 25 0 3 0 910932624 170975232 20617 33554432000 4194304 5714118 140733843093824 18446744073709551615 4319336 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=31761/tid=31764] ppid=31759 vsize=166968 CPUtime=6.25 cores=0,2,4,6
/proc/31761/task/31764/stat : 31764 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 15711 0 0 0 613 12 0 0 25 0 3 0 910932624 170975232 20617 33554432000 4194304 5714118 140733843093824 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 166968

[startup+12.7012 s]
/proc/loadavg: 4.00 3.99 3.73 5/182 31764
/proc/meminfo: memFree=4141424/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=166968 CPUtime=25.35 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 24519 0 0 0 2507 28 0 0 25 0 3 0 910932621 170975232 22619 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 41742 22619 179 372 0 41367 0
[pid=31761/tid=31763] ppid=31759 vsize=166968 CPUtime=12.66 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 6375 0 0 0 1254 12 0 0 25 0 3 0 910932624 170975232 22619 33554432000 4194304 5714118 140733843093824 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=31761/tid=31764] ppid=31759 vsize=166968 CPUtime=12.66 cores=0,2,4,6
/proc/31761/task/31764/stat : 31764 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 16985 0 0 0 1250 16 0 0 25 0 3 0 910932624 170975232 22619 33554432000 4194304 5714118 140733843093824 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 166968

[startup+25.5009 s]
/proc/loadavg: 4.00 3.99 3.73 5/182 31764
/proc/meminfo: memFree=4110536/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=232504 CPUtime=50.96 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 33757 0 0 0 5048 48 0 0 25 0 3 0 910932621 238084096 31857 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 58126 31857 180 372 0 57751 0
[pid=31761/tid=31763] ppid=31759 vsize=232504 CPUtime=25.45 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 9559 0 0 0 2526 19 0 0 25 0 3 0 910932624 238084096 31857 33554432000 4194304 5714118 140733843093824 18446744073709551615 4300032 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=31761/tid=31764] ppid=31759 vsize=232504 CPUtime=25.46 cores=0,2,4,6
/proc/31761/task/31764/stat : 31764 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 23039 0 0 0 2518 28 0 0 25 0 3 0 910932624 238084096 31857 33554432000 4194304 5714118 140733843093824 18446744073709551615 4319200 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 232504

[startup+51.1004 s]
/proc/loadavg: 4.00 3.99 3.73 5/182 31765
/proc/meminfo: memFree=4015460/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=232828 CPUtime=102.14 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 54762 0 0 0 10118 96 0 0 25 0 3 0 910932621 238415872 52862 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 58207 52862 180 372 0 57832 0
[pid=31761/tid=31763] ppid=31759 vsize=232828 CPUtime=51.05 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 14973 0 0 0 5070 35 0 0 25 0 3 0 910932624 238415872 52862 33554432000 4194304 5714118 140733843093824 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=31761/tid=31764] ppid=31759 vsize=232828 CPUtime=51.05 cores=0,2,4,6
/proc/31761/task/31764/stat : 31764 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 38630 0 0 0 5044 61 0 0 25 0 3 0 910932624 238415872 52862 33554432000 4194304 5714118 140733843093824 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 232828

[startup+102.306 s]
/proc/loadavg: 4.00 3.99 3.74 5/182 31767
/proc/meminfo: memFree=3890920/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=363576 CPUtime=204.56 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 64379 0 0 0 20307 149 0 0 25 0 3 0 910932621 372301824 62306 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 90894 62306 180 372 0 90519 0
[pid=31761/tid=31763] ppid=31759 vsize=363576 CPUtime=102.26 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 18622 0 0 0 10165 61 0 0 25 0 3 0 910932624 372301824 62306 33554432000 4194304 5714118 140733843093824 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=31761/tid=31764] ppid=31759 vsize=363576 CPUtime=102.26 cores=0,2,4,6
/proc/31761/task/31764/stat : 31764 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 44598 0 0 0 10139 87 0 0 25 0 3 0 910932624 372301824 62306 33554432000 4194304 5714118 140733843093824 18446744073709551615 4319200 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 204.56
Current children cumulated vsize (KiB) 363576

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

[startup+127.901 s]
/proc/loadavg: 4.00 3.99 3.75 5/182 31767
/proc/meminfo: memFree=3848248/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=363576 CPUtime=255.75 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 65597 0 0 0 25407 168 0 0 25 0 3 0 910932621 372301824 63524 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 90894 63524 180 372 0 90519 0
[pid=31761/tid=31763] ppid=31759 vsize=363576 CPUtime=127.85 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 18671 0 0 0 12711 74 0 0 25 0 3 0 910932624 372301824 63524 33554432000 4194304 5714118 140733843093824 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=31761/tid=31764] ppid=31759 vsize=363576 CPUtime=127.85 cores=0,2,4,6
/proc/31761/task/31764/stat : 31764 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 45767 0 0 0 12692 93 0 0 25 0 3 0 910932624 372301824 63524 33554432000 4194304 5714118 140733843093824 18446744073709551615 4319195 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 255.75
Current children cumulated vsize (KiB) 363576

[startup+140.701 s]
/proc/loadavg: 4.00 3.99 3.75 5/182 31768
/proc/meminfo: memFree=3825404/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=363576 CPUtime=281.36 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 67242 0 0 0 27961 175 0 0 25 0 3 0 910932621 372301824 65169 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 90894 65169 180 372 0 90519 0
[pid=31761/tid=31763] ppid=31759 vsize=363576 CPUtime=140.66 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 19673 0 0 0 13987 79 0 0 25 0 3 0 910932624 372301824 65169 33554432000 4194304 5714118 140733843093824 18446744073709551615 4319398 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=31761/tid=31764] ppid=31759 vsize=363576 CPUtime=140.66 cores=0,2,4,6
/proc/31761/task/31764/stat : 31764 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 46410 0 0 0 13971 95 0 0 25 0 3 0 910932624 372301824 65169 33554432000 4194304 5714118 140733843093824 18446744073709551615 4319200 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 281.36
Current children cumulated vsize (KiB) 363576

[startup+147.1 s]
/proc/loadavg: 4.00 3.99 3.75 5/182 31768
/proc/meminfo: memFree=3815348/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=363576 CPUtime=294.14 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 68148 0 0 0 29236 178 0 0 25 0 3 0 910932621 372301824 66075 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 90894 66075 180 372 0 90519 0
[pid=31761/tid=31763] ppid=31759 vsize=363576 CPUtime=147.06 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 20334 0 0 0 14624 82 0 0 25 0 3 0 910932624 372301824 66075 33554432000 4194304 5714118 140733843093824 18446744073709551615 4319266 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=31761/tid=31764] ppid=31759 vsize=363576 CPUtime=147.05 cores=0,2,4,6
/proc/31761/task/31764/stat : 31764 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 46655 0 0 0 14609 96 0 0 25 0 3 0 910932624 372301824 66076 33554432000 4194304 5714118 140733843093824 18446744073709551615 4305171 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 294.14
Current children cumulated vsize (KiB) 363576

[startup+153.5 s]
/proc/loadavg: 4.00 3.99 3.75 5/182 31768
/proc/meminfo: memFree=3799712/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=363576 CPUtime=306.95 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 69611 0 0 0 30513 182 0 0 25 0 3 0 910932621 372301824 67538 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 90894 67538 180 372 0 90519 0
[pid=31761/tid=31763] ppid=31759 vsize=363576 CPUtime=153.45 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 21520 0 0 0 15261 84 0 0 25 0 3 0 910932624 372301824 67538 33554432000 4194304 5714118 140733843093824 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=31761/tid=31764] ppid=31759 vsize=363576 CPUtime=153.45 cores=0,2,4,6
/proc/31761/task/31764/stat : 31764 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 46932 0 0 0 15248 97 0 0 25 0 3 0 910932624 372301824 67538 33554432000 4194304 5714118 140733843093824 18446744073709551615 4319200 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 306.95
Current children cumulated vsize (KiB) 363576

[startup+155.107 s]
/proc/loadavg: 4.00 3.99 3.75 5/182 31768
/proc/meminfo: memFree=3794256/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=363576 CPUtime=310.16 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 69736 0 0 0 30833 183 0 0 25 0 3 0 910932621 372301824 67663 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 90894 67663 180 372 0 90519 0
[pid=31761/tid=31763] ppid=31759 vsize=363576 CPUtime=155.06 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 21548 0 0 0 15421 85 0 0 25 0 3 0 910932624 372301824 67663 33554432000 4194304 5714118 140733843093824 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=31761/tid=31764] ppid=31759 vsize=363576 CPUtime=155.06 cores=0,2,4,6
/proc/31761/task/31764/stat : 31764 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 47029 0 0 0 15409 97 0 0 25 0 3 0 910932624 372301824 67663 33554432000 4194304 5714118 140733843093824 18446744073709551615 4319195 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 310.16
Current children cumulated vsize (KiB) 363576

[startup+155.901 s]
/proc/loadavg: 4.00 3.99 3.75 5/182 31768
/proc/meminfo: memFree=3794256/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=363576 CPUtime=311.75 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 69821 0 0 0 30992 183 0 0 25 0 3 0 910932621 372301824 67748 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 90894 67748 180 372 0 90519 0
[pid=31761/tid=31763] ppid=31759 vsize=363576 CPUtime=155.86 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 21574 0 0 0 15500 86 0 0 25 0 3 0 910932624 372301824 67748 33554432000 4194304 5714118 140733843093824 18446744073709551615 4319830 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=31761/tid=31764] ppid=31759 vsize=363576 CPUtime=155.85 cores=0,2,4,6
/proc/31761/task/31764/stat : 31764 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 47088 0 0 0 15488 97 0 0 25 0 3 0 910932624 372301824 67748 33554432000 4194304 5714118 140733843093824 18446744073709551615 4319200 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 311.75
Current children cumulated vsize (KiB) 363576

[startup+156.701 s]
/proc/loadavg: 4.00 3.99 3.75 5/182 31768
/proc/meminfo: memFree=3793140/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=363576 CPUtime=312.92 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 70015 0 0 0 31108 184 0 0 25 0 2 0 910932621 372301824 67942 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 90894 67942 181 372 0 90519 0
[pid=31761/tid=31763] ppid=31759 vsize=363576 CPUtime=156.66 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 21762 0 0 0 15580 86 0 0 25 0 2 0 910932624 372301824 67942 33554432000 4194304 5714118 140733843093824 18446744073709551615 4324880 0 0 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 312.92
Current children cumulated vsize (KiB) 363576

[startup+156.901 s]
/proc/loadavg: 4.00 3.99 3.75 5/182 31768
/proc/meminfo: memFree=3793140/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=363576 CPUtime=313.12 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 70019 0 0 0 31128 184 0 0 25 0 2 0 910932621 372301824 67946 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 90894 67946 181 372 0 90519 0
[pid=31761/tid=31763] ppid=31759 vsize=363576 CPUtime=156.86 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 21766 0 0 0 15600 86 0 0 25 0 2 0 910932624 372301824 67946 33554432000 4194304 5714118 140733843093824 18446744073709551615 4324828 0 0 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 313.12
Current children cumulated vsize (KiB) 363576

[startup+157.001 s]
/proc/loadavg: 4.00 3.99 3.75 5/182 31768
/proc/meminfo: memFree=3793140/32951124 swapFree=67052292/67111528
[pid=31761] ppid=31759 vsize=363576 CPUtime=313.22 cores=0,2,4,6
/proc/31761/stat : 31761 (pwbo1.1) S 31759 31761 30934 0 -1 4202496 70019 0 0 0 31138 184 0 0 25 0 2 0 910932621 372301824 67946 33554432000 4194304 5714118 140733843093824 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/31761/statm: 90894 67946 181 372 0 90519 0
[pid=31761/tid=31763] ppid=31759 vsize=363576 CPUtime=156.96 cores=0,2,4,6
/proc/31761/task/31763/stat : 31763 (pwbo1.1) R 31759 31761 30934 0 -1 4202560 21766 0 0 0 15610 86 0 0 25 0 2 0 910932624 372301824 67946 33554432000 4194304 5714118 140733843093824 18446744073709551615 4324828 0 0 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 313.22
Current children cumulated vsize (KiB) 363576

Child status: 0
Real time (s): 157.045
CPU time (s): 313.267
CPU user time (s): 311.412
CPU system time (s): 1.85572
CPU usage (%): 199.476
Max. virtual memory (cumulated for all children) (KiB): 363900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 311.412
system time used= 1.85572
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70023
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= 357
involuntary context switches= 925

runsolver used 0.283956 second user time and 0.578911 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-13 21:28:37
IDJOB=3500314
IDBENCH=2235
IDSOLVER=1954
FILE ID=node108/3500314-1307993317
RUNJOBID= node108-1307991378-31183
PBS_JOBID= 13559746
Free space on /var/tmp= 2884 MiB

SOLVER NAME= pwbo 1.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-5.opb
COMMAND LINE= pwbo1.1 -file-format=opb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3500314-1307993317/watcher-3500314-1307993317 -o /var/tmp/evaluation-result-3500314-1307993317/solver-3500314-1307993317 -C 1800 -W 1900 -M 15500  pwbo1.1 -file-format=opb HOME/instance-3500314-1307993317.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2e8a2f5e2511f10f037e700bd45c84a1
RANDOM SEED=1129985596

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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:       4232056 kB
Buffers:        134192 kB
Cached:       27393236 kB
SwapCached:      23260 kB
Active:       12137984 kB
Inactive:     15685216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4232056 kB
SwapTotal:    67111528 kB
SwapFree:     67052292 kB
Dirty:            4704 kB
Writeback:           0 kB
AnonPages:      293412 kB
Mapped:          10024 kB
Slab:           829888 kB
PageTables:       5272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   493132 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 /var/tmp at the end= 2876 MiB
End job on node108 at 2011-06-13 21:31:14