Trace number 1875114

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 NameAnswerobjCPU timeWall clock time
wbo 1.0OPT3 703.434 703.698

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=127-P1=293-P2=269-P3=7-P4=157-B.opb
MD5SUM5afebeda0ba6ac0761acdbdcd52ef74a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark2.24066
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables108
Total number of constraints9
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints9
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875114-1245187167.opb.
0.00/0.00	c Instance file HOME/instance-1875114-1245187167.opb
0.00/0.00	c File size is 24020 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      432                                                 |
0.00/0.00	c |  Number Clauses:        333                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 337                                                 |
0.00/0.00	c core #1
0.00/0.00	c Core size: 10	Core Weight: 1	Total Weight: 1
0.00/0.00	c Elapsed CPU time: 0.003999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #2
0.00/0.00	c Core size: 9	Core Weight: 1	Total Weight: 2
0.00/0.00	c Elapsed CPU time: 0.003999 s	Remaining CPU time: 1800 s
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     343      687     2595 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |     343      687     2595 |     5500      101     94 | 23.609 % |
0.00/0.02	c |       251 |     343      687     2595 |     6050      251     90 | 23.609 % |
0.00/0.03	c |       477 |     343      687     2595 |     6655      477     86 | 23.613 % |
0.00/0.05	c |       815 |     343      687     2595 |     7320      815     85 | 23.609 % |
0.05/0.08	c |      1322 |     343      687     2595 |     8052     1322     83 | 23.613 % |
0.09/0.14	c |      2081 |     343      687     2595 |     8857     2081     84 | 23.609 % |
0.19/0.23	c |      3220 |     343      687     2595 |     9743     3220     82 | 23.609 % |
0.39/0.41	c |      4930 |     343      687     2595 |    10717     4930     84 | 23.609 % |
0.69/0.73	c |      7492 |     343      687     2595 |    11789     7492     82 | 23.609 % |
1.39/1.42	c |     11336 |     343      687     2595 |    12968    11336     80 | 23.609 % |
1.99/2.05	c |     17104 |     343      687     2595 |    14265    10431     83 | 23.609 % |
3.19/3.30	c |     25753 |     343      687     2595 |    15692    11760     78 | 23.609 % |
5.09/5.12	c |     38727 |     343      687     2595 |    17261     8695     81 | 23.609 % |
7.99/8.06	c |     58189 |     343      687     2595 |    18987    10656     73 | 23.609 % |
12.59/12.70	c |     87382 |     343      687     2595 |    20886    10887     92 | 23.609 % |
22.78/22.80	c |    131172 |     343      687     2595 |    22974    12142     81 | 23.609 % |
38.08/38.19	c |    196857 |     343      687     2595 |    25272    16203     89 | 23.609 % |
63.17/63.26	c |    295384 |     343      687     2595 |    27799    13867     80 | 23.609 % |
105.25/105.38	c |    443173 |     343      687     2595 |    30579    24602     81 | 23.609 % |
173.53/173.68	c |    664856 |     343      687     2595 |    33637    30087     84 | 23.609 % |
315.17/315.34	c |    997382 |     342      687     2595 |    37001    26674    112 | 23.831 % |
537.79/538.02	c |   1496170 |     341      687     2595 |    40701    32238     83 | 24.054 % |
678.74/679.07	c ===============================================================================
689.04/689.38	c core #3
689.04/689.38	c Core size: 586	Core Weight: 1	Total Weight: 3
689.04/689.38	c Elapsed CPU time: 684.29 s	Remaining CPU time: 1115.71 s
690.74/691.08	c Learning 2475 hard constraints
690.74/691.08	c ============================[ Search Statistics ]==============================
690.74/691.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
690.74/691.08	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
690.74/691.08	c ===============================================================================
690.74/691.08	c |         0 |     372     3170   166326 |     5000        0    nan |  0.000 % |
690.94/691.25	c |       102 |     372     3170   166326 |     5500      102     79 | 18.783 % |
691.14/691.43	c |       253 |     372     3170   166326 |     6050      253     82 | 18.782 % |
691.14/691.44	c |       478 |     372     3170   166326 |     6655      478     82 | 18.778 % |
691.14/691.46	c |       815 |     372     3170   166326 |     7320      815     82 | 18.778 % |
691.24/691.50	c |      1322 |     372     3170   166326 |     8052     1322     81 | 18.778 % |
691.24/691.59	c |      2083 |     372     3170   166326 |     8857     2083     80 | 18.778 % |
691.43/691.71	c |      3223 |     372     3170   166326 |     9743     3223     83 | 18.782 % |
691.64/691.91	c |      4931 |     372     3170   166326 |    10717     4931     84 | 18.778 % |
692.03/692.32	c |      7493 |     372     3170   166326 |    11789     7493     82 | 18.778 % |
693.03/693.31	c |     11340 |     372     3170   166326 |    12968    11340     80 | 18.778 % |
694.64/694.97	c |     17106 |     372     3170   166326 |    14265    10471     78 | 18.778 % |
697.53/697.81	c |     25756 |     372     3170   166326 |    15692    11901     75 | 18.778 % |
699.63/699.99	c |     38730 |     372     3170   166326 |    17261     8849     92 | 18.778 % |
703.13/703.45	c |     58191 |     372     3170   166326 |    18987    10682     83 | 18.778 % |
703.23/703.55	c ===============================================================================
703.23/703.55	c Verified 3170 original clauses.
703.23/703.55	c #cores: 3
703.23/703.55	c Final Weight: 3
703.23/703.55	o 3
703.23/703.55	s OPTIMUM FOUND
703.23/703.55	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 x11 -x12 x13 -x14 x15 -x16 x17 -x18 x19 -x20 x21 x22 -x23 -x24 -x25 -x26 -x27 x28 -x29 -x30 -x31 -x32 -x33 -x34 x35 -x36 x37 -x38 -x39 x40 -x41 x42 -x43 -x44 -x45 x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x136 x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 x55 -x56 x57 x58 -x59 -x60 -x61 -x62 -x63 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 x271 -x272 x273 x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 x334 -x335 x336 x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 x64 -x65 x66 x67 -x68 -x69 -x70 x71 -x72 x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x352 -x353 x354 x355 -x356 -x357 -x358 x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 x379 -x380 x381 x382 -x383 -x384 -x385 x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 x397 -x398 x399 x400 -x401 -x402 -x403 x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 x100 x101 -x102 x103 -x104 -x105 -x106 -x107 -x108

Verifier Data 

OK	3

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875114-1245187167/watcher-1875114-1245187167 -o /tmp/evaluation-result-1875114-1245187167/solver-1875114-1245187167 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875114-1245187167.opb 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5134
/proc/meminfo: memFree=1844520/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=2524 CPUtime=0
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 233 0 0 0 0 0 0 0 18 0 1 0 186316022 2584576 211 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 631 211 133 292 0 336 0

[startup+0.0537479 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5134
/proc/meminfo: memFree=1844520/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=3048 CPUtime=0.05
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 345 0 0 0 5 0 0 0 18 0 1 0 186316022 3121152 323 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 762 324 136 292 0 467 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3048

[startup+0.101753 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5134
/proc/meminfo: memFree=1844520/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=3436 CPUtime=0.09
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 434 0 0 0 9 0 0 0 18 0 1 0 186316022 3518464 412 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 859 412 136 292 0 564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3436

[startup+0.301775 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5134
/proc/meminfo: memFree=1844520/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=4484 CPUtime=0.29
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 712 0 0 0 29 0 0 0 19 0 1 0 186316022 4591616 690 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 1121 690 136 292 0 826 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4484

[startup+0.701817 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5134
/proc/meminfo: memFree=1844520/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=6544 CPUtime=0.69
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 1217 0 0 0 68 1 0 0 23 0 1 0 186316022 6701056 1195 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 1636 1195 136 292 0 1341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6544

[startup+1.50191 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1839200/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=9040 CPUtime=1.49
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 1858 0 0 0 147 2 0 0 25 0 1 0 186316022 9256960 1836 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 2260 1836 136 292 0 1965 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9040

[startup+3.10108 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1834592/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=15280 CPUtime=3.09
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 3402 0 0 0 305 4 0 0 25 0 1 0 186316022 15646720 3380 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 3820 3380 136 292 0 3525 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15280

[startup+6.30244 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1821856/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=27940 CPUtime=6.29
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 6590 0 0 0 619 10 0 0 25 0 1 0 186316022 28610560 6568 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 6985 6568 136 292 0 6690 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27940

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1800288/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=47936 CPUtime=12.69
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 11582 0 0 0 1252 17 0 0 25 0 1 0 186316022 49086464 11560 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 11984 11560 136 292 0 11689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47936

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1769376/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=78072 CPUtime=25.48
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 19092 0 0 0 2518 30 0 0 25 0 1 0 186316022 79945728 19070 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 19518 19070 136 292 0 19223 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 78072

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1711584/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=136328 CPUtime=51.07
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 33651 0 0 0 5049 58 0 0 25 0 1 0 186316022 139599872 33629 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 34082 33629 136 292 0 33787 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 136328

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1618848/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=227828 CPUtime=102.26
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 56485 0 0 0 10127 99 0 0 25 0 1 0 186316022 233295872 56463 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 56957 56463 136 292 0 56662 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 227828

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1517920/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=328756 CPUtime=162.23
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 81712 0 0 0 16073 150 0 0 25 0 1 0 186316022 336646144 81690 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 82189 81690 136 292 0 81894 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 328756

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1421920/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=424612 CPUtime=222.21
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 105653 0 0 0 22023 198 0 0 25 0 1 0 186316022 434802688 105631 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 106153 105631 136 292 0 105858 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 424612

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1359840/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=488144 CPUtime=282.18
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 121508 0 0 0 27986 232 0 0 25 0 1 0 186316022 499859456 121486 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 122036 121486 136 292 0 121741 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 488144

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1277096/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=568936 CPUtime=342.16
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 141705 0 0 0 33946 270 0 0 25 0 1 0 186316022 582590464 141683 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 142234 141683 136 292 0 141939 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 568936

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1209320/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=637232 CPUtime=402.14
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 158780 0 0 0 39905 309 0 0 25 0 1 0 186316022 652525568 158758 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 159308 158758 136 292 0 159013 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 637232

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1138984/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=706764 CPUtime=462.12
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 176159 0 0 0 45866 346 0 0 25 0 1 0 186316022 723726336 176137 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 176691 176137 136 292 0 176396 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 706764

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1067368/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=780308 CPUtime=522.1
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 194532 0 0 0 51826 384 0 0 25 0 1 0 186316022 799035392 194510 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 195077 194510 136 292 0 194782 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 780308

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=1008808/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=837476 CPUtime=582.07
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 208843 0 0 0 57790 417 0 0 25 0 1 0 186316022 857575424 208821 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 209369 208821 136 292 0 209074 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 837476

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=941480/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=903736 CPUtime=642.05
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 225390 0 0 0 63751 454 0 0 25 0 1 0 186316022 925425664 225368 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 225934 225368 136 292 0 225639 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 903736

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=868264/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=976600 CPUtime=702.03
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 243651 0 0 0 69710 493 0 0 25 0 1 0 186316022 1000038400 243589 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 244150 243589 136 292 0 243855 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 976600

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

[startup+703.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=868264/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=976600 CPUtime=702.83
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 243652 0 0 0 69789 494 0 0 25 0 1 0 186316022 1000038400 243590 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 244150 243590 136 292 0 243855 0
Current children cumulated CPU time (s) 702.83
Current children cumulated vsize (KiB) 976600

[startup+703.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=868264/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=976600 CPUtime=703.23
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194304 243652 0 0 0 69829 494 0 0 25 0 1 0 186316022 1000038400 243590 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 244150 243590 136 292 0 243855 0
Current children cumulated CPU time (s) 703.23
Current children cumulated vsize (KiB) 976600

[startup+703.602 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5135
/proc/meminfo: memFree=868264/2055920 swapFree=4192812/4192956
[pid=5134] ppid=5132 vsize=0 CPUtime=703.33
/proc/5134/stat : 5134 (wbo) R 5132 5134 4553 0 -1 4194308 243652 0 0 0 69834 499 0 0 25 0 1 0 186316022 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/5134/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 703.33
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 703.698
CPU time (s): 703.434
CPU user time (s): 698.342
CPU system time (s): 5.09223
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 976764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 698.342
system time used= 5.09223
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 243652
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= 2407

runsolver used 0.751885 second user time and 1.81472 second system time

The end

Launcher Data 

Begin job on node35 at 2009-06-16 23:19:27
IDJOB=1875114
IDBENCH=47954
IDSOLVER=698
FILE ID=node35/1875114-1245187167
PBS_JOBID= 9363941
Free space on /tmp= 66136 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=127-P1=293-P2=269-P3=7-P4=157-B.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875114-1245187167/watcher-1875114-1245187167 -o /tmp/evaluation-result-1875114-1245187167/solver-1875114-1245187167 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875114-1245187167.opb

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

MD5SUM BENCH= 5afebeda0ba6ac0761acdbdcd52ef74a
RANDOM SEED=1802884427

node35.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		: 3000.232
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		: 3000.232
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:       1845064 kB
Buffers:         45496 kB
Cached:          91860 kB
SwapCached:        140 kB
Active:          47052 kB
Inactive:       104312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:          23744 kB
Slab:            45588 kB
Committed_AS:   172960 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875114-1245187167.opb

Free space on /tmp at the end= 66132 MiB
End job on node35 at 2009-06-16 23:31:11