Trace number 1875131

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 617.684 617.942

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=347-P1=137-P2=419-P3=449-P4=47-B.opb
MD5SUM39b4faf02952fa93fd33b15cbf6e7d18
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 benchmark3.50447
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-1875131-1245187387.opb.
0.00/0.00	c Instance file HOME/instance-1875131-1245187387.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: 0.002999 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 |       100 |     343      687     2595 |     5500      100    102 | 23.609 % |
0.00/0.02	c |       251 |     343      687     2595 |     6050      251     89 | 23.609 % |
0.00/0.03	c |       477 |     343      687     2595 |     6655      477     83 | 23.609 % |
0.00/0.05	c |       814 |     343      687     2595 |     7320      814     82 | 23.613 % |
0.07/0.09	c |      1320 |     343      687     2595 |     8052     1320     80 | 23.609 % |
0.09/0.13	c |      2079 |     343      687     2595 |     8857     2079     84 | 23.613 % |
0.19/0.24	c |      3219 |     343      687     2595 |     9743     3219     82 | 23.613 % |
0.29/0.37	c |      4928 |     343      687     2595 |    10717     4928     84 | 23.609 % |
0.59/0.66	c |      7491 |     343      687     2595 |    11789     7491     85 | 23.609 % |
1.19/1.23	c |     11335 |     343      687     2595 |    12968    11335     86 | 23.609 % |
1.89/1.91	c |     17102 |     343      687     2595 |    14265    10486     82 | 23.609 % |
2.98/3.02	c |     25752 |     343      687     2595 |    15692    11884     76 | 23.609 % |
4.59/4.66	c |     38726 |     343      687     2595 |    17261     8757     90 | 23.609 % |
8.09/8.13	c |     58187 |     343      687     2595 |    18987    10587     84 | 23.609 % |
14.09/14.14	c |     87379 |     343      687     2595 |    20886    10812     84 | 23.609 % |
25.58/25.64	c |    131169 |     343      687     2595 |    22974    12072     74 | 23.609 % |
41.16/41.24	c |    196854 |     343      687     2595 |    25272    15649     82 | 23.609 % |
69.17/69.27	c |    295381 |     343      687     2595 |    27799    11482     78 | 23.609 % |
114.35/114.46	c |    443171 |     343      687     2595 |    30579    22163     85 | 23.609 % |
196.31/196.41	c |    664855 |     342      687     2595 |    33637    27764     96 | 23.831 % |
326.95/327.13	c |    997381 |     342      687     2595 |    37001    20657     91 | 23.831 % |
519.07/519.35	c |   1496169 |     341      687     2595 |    40701    28273     83 | 24.054 % |
603.24/603.52	c ===============================================================================
614.64/614.98	c core #3
614.64/614.98	c Core size: 593	Core Weight: 1	Total Weight: 3
614.64/614.98	c Elapsed CPU time: 610.364 s	Remaining CPU time: 1189.64 s
616.63/616.93	c Learning 35683 hard constraints
616.63/616.93	c ============================[ Search Statistics ]==============================
616.63/616.93	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
616.63/616.93	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
616.63/616.93	c ===============================================================================
616.63/616.93	c |         0 |     372    36378  3056482 |    12126        0    nan |  0.000 % |
617.03/617.34	c |       100 |     372    36378  3056482 |    13338      100    103 | 18.783 % |
617.13/617.40	c |       250 |     372    36378  3056482 |    14672      250     91 | 18.778 % |
617.13/617.43	c |       475 |     372    36378  3056482 |    16139      475     86 | 18.778 % |
617.13/617.45	c |       812 |     372    36378  3056482 |    17753      812     84 | 18.778 % |
617.13/617.49	c |      1318 |     372    36378  3056482 |    19529     1318     82 | 18.778 % |
617.23/617.56	c |      2078 |     372    36378  3056482 |    21481     2078     80 | 18.778 % |
617.44/617.79	c ===============================================================================
617.54/617.80	c Verified 36378 original clauses.
617.54/617.80	c #cores: 3
617.54/617.80	c Final Weight: 3
617.54/617.80	o 3
617.54/617.80	s OPTIMUM FOUND
617.54/617.80	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-1875131-1245187387/watcher-1875131-1245187387 -o /tmp/evaluation-result-1875131-1245187387/solver-1875131-1245187387 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875131-1245187387.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: 0.93 0.98 0.97 3/65 8718
/proc/meminfo: memFree=1839480/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=2524 CPUtime=0
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 230 0 0 0 0 0 0 0 18 0 1 0 186337170 2584576 208 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 631 209 133 292 0 336 0

[startup+0.079052 s]
/proc/loadavg: 0.93 0.98 0.97 3/65 8718
/proc/meminfo: memFree=1839480/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=3176 CPUtime=0.07
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 379 0 0 0 7 0 0 0 18 0 1 0 186337170 3252224 357 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 794 357 136 292 0 499 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3176

[startup+0.101054 s]
/proc/loadavg: 0.93 0.98 0.97 3/65 8718
/proc/meminfo: memFree=1839480/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=3308 CPUtime=0.09
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 418 0 0 0 9 0 0 0 18 0 1 0 186337170 3387392 396 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 827 396 136 292 0 532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3308

[startup+0.301077 s]
/proc/loadavg: 0.93 0.98 0.97 3/65 8718
/proc/meminfo: memFree=1839480/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=4604 CPUtime=0.29
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 744 0 0 0 28 1 0 0 19 0 1 0 186337170 4714496 722 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 1151 722 136 292 0 856 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4604

[startup+0.701122 s]
/proc/loadavg: 0.93 0.98 0.97 3/65 8718
/proc/meminfo: memFree=1839480/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=6936 CPUtime=0.69
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 1309 0 0 0 67 2 0 0 23 0 1 0 186337170 7102464 1287 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 1734 1287 136 292 0 1439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6936

[startup+1.50121 s]
/proc/loadavg: 0.93 0.98 0.97 2/66 8719
/proc/meminfo: memFree=1833584/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=9936 CPUtime=1.49
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 2083 0 0 0 146 3 0 0 25 0 1 0 186337170 10174464 2061 1992294400 134512640 135709839 4294956240 18446744073709551615 134611812 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 2484 2061 136 292 0 2189 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9936

[startup+3.1014 s]
/proc/loadavg: 0.93 0.98 0.97 2/66 8719
/proc/meminfo: memFree=1828912/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=16396 CPUtime=3.09
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 3686 0 0 0 304 5 0 0 25 0 1 0 186337170 16789504 3664 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 4099 3664 136 292 0 3804 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16396

[startup+6.30176 s]
/proc/loadavg: 0.93 0.98 0.97 2/66 8719
/proc/meminfo: memFree=1814712/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=29372 CPUtime=6.29
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 6938 0 0 0 618 11 0 0 25 0 1 0 186337170 30076928 6916 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 7343 6916 136 292 0 7048 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29372

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.97 2/66 8719
/proc/meminfo: memFree=1798400/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=45344 CPUtime=12.69
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 10913 0 0 0 1252 17 0 0 25 0 1 0 186337170 46432256 10891 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 11336 10891 136 292 0 11041 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45344

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.97 2/66 8719
/proc/meminfo: memFree=1771648/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=70688 CPUtime=25.48
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 17240 0 0 0 2519 29 0 0 25 0 1 0 186337170 72384512 17218 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 17672 17218 136 292 0 17377 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70688

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.97 2/66 8719
/proc/meminfo: memFree=1717952/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=124544 CPUtime=51.07
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 30710 0 0 0 5054 53 0 0 25 0 1 0 186337170 127533056 30688 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 31136 30688 136 292 0 30841 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 124544

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.97 2/66 8719
/proc/meminfo: memFree=1628288/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=213616 CPUtime=102.25
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 52931 0 0 0 10133 92 0 0 25 0 1 0 186337170 218742784 52909 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 53404 52909 136 292 0 53109 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 213616

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=1530560/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=311852 CPUtime=162.23
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 77481 0 0 0 16082 141 0 0 25 0 1 0 186337170 319336448 77459 1992294400 134512640 135709839 4294956240 18446744073709551615 134517520 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 77963 77459 136 292 0 77668 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 311852

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=1454912/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=387316 CPUtime=222.19
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 96352 0 0 0 22039 180 0 0 25 0 1 0 186337170 396611584 96330 1992294400 134512640 135709839 4294956240 18446744073709551615 134611787 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 96829 96330 136 292 0 96534 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 387316

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=1373120/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=468800 CPUtime=282.17
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 116719 0 0 0 27994 223 0 0 25 0 1 0 186337170 480051200 116697 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 117200 116697 136 292 0 116905 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 468800

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=1286400/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=555284 CPUtime=342.14
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 138327 0 0 0 33947 267 0 0 25 0 1 0 186337170 568610816 138305 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 138821 138305 136 292 0 138526 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 555284

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=1205248/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=637496 CPUtime=402.12
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 158888 0 0 0 39900 312 0 0 25 0 1 0 186337170 652795904 158866 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 159374 158867 136 292 0 159079 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 637496

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=1123136/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=718544 CPUtime=462.1
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 179162 0 0 0 45855 355 0 0 25 0 1 0 186337170 735789056 179140 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 179636 179140 136 292 0 179341 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 718544

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=1045568/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=795588 CPUtime=522.07
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 198399 0 0 0 51816 391 0 0 25 0 1 0 186337170 814682112 198377 1992294400 134512640 135709839 4294956240 18446744073709551615 134517520 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 198897 198377 136 292 0 198602 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 795588

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=996160/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=844796 CPUtime=582.05
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 210696 0 0 0 57785 420 0 0 25 0 1 0 186337170 865071104 210674 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 211199 210674 136 292 0 210904 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 844796

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

[startup+588.701 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=988672/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=852428 CPUtime=588.44
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 212602 0 0 0 58421 423 0 0 25 0 1 0 186337170 872886272 212580 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 213107 212580 136 292 0 212812 0
Current children cumulated CPU time (s) 588.44
Current children cumulated vsize (KiB) 852428

[startup+601.503 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=967232/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=873976 CPUtime=601.24
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 217984 0 0 0 59691 433 0 0 25 0 1 0 186337170 894951424 217962 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 218494 217962 136 292 0 218199 0
Current children cumulated CPU time (s) 601.24
Current children cumulated vsize (KiB) 873976

[startup+607.901 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=938432/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=902200 CPUtime=607.64
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 225041 0 0 0 60328 436 0 0 25 0 1 0 186337170 923852800 225019 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 225550 225019 136 292 0 225255 0
Current children cumulated CPU time (s) 607.64
Current children cumulated vsize (KiB) 902200

[startup+614.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=937984/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=902332 CPUtime=614.03
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 225074 0 0 0 60967 436 0 0 25 0 1 0 186337170 923987968 225052 1992294400 134512640 135709839 4294956240 18446744073709551615 134521276 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 225583 225052 136 292 0 225288 0
Current children cumulated CPU time (s) 614.03
Current children cumulated vsize (KiB) 902332

[startup+615.901 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=924288/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=916092 CPUtime=615.64
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 228512 0 0 0 61127 437 0 0 25 0 1 0 186337170 938078208 228457 1992294400 134512640 135709839 4294956240 18446744073709551615 135182831 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 229023 228457 136 292 0 228728 0
Current children cumulated CPU time (s) 615.64
Current children cumulated vsize (KiB) 916092

[startup+616.701 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=924288/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=916092 CPUtime=616.43
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 228512 0 0 0 61206 437 0 0 25 0 1 0 186337170 938078208 228457 1992294400 134512640 135709839 4294956240 18446744073709551615 135162432 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 229023 228457 136 292 0 228728 0
Current children cumulated CPU time (s) 616.43
Current children cumulated vsize (KiB) 916092

[startup+617.502 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=924288/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=916064 CPUtime=617.23
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194304 228525 0 0 0 61286 437 0 0 25 0 1 0 186337170 938049536 228430 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 229016 228430 136 292 0 228721 0
Current children cumulated CPU time (s) 617.23
Current children cumulated vsize (KiB) 916064

[startup+617.902 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 8719
/proc/meminfo: memFree=924288/2055920 swapFree=4181848/4192956
[pid=8718] ppid=8716 vsize=0 CPUtime=617.63
/proc/8718/stat : 8718 (wbo) R 8716 8718 7998 0 -1 4194308 228525 0 0 0 61316 447 0 0 25 0 1 0 186337170 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/8718/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 617.63
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 617.942
CPU time (s): 617.684
CPU user time (s): 613.168
CPU system time (s): 4.51631
CPU usage (%): 99.9584
Max. virtual memory (cumulated for all children) (KiB): 916092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 613.168
system time used= 4.51631
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228525
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= 2028

runsolver used 0.745886 second user time and 1.3328 second system time

The end

Launcher Data 

Begin job on node88 at 2009-06-16 23:23:07
IDJOB=1875131
IDBENCH=47971
IDSOLVER=698
FILE ID=node88/1875131-1245187387
PBS_JOBID= 9363938
Free space on /tmp= 66548 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=347-P1=137-P2=419-P3=449-P4=47-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-1875131-1245187387/watcher-1875131-1245187387 -o /tmp/evaluation-result-1875131-1245187387/solver-1875131-1245187387 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875131-1245187387.opb

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

MD5SUM BENCH= 39b4faf02952fa93fd33b15cbf6e7d18
RANDOM SEED=1470764395

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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1839976 kB
Buffers:         32912 kB
Cached:         110980 kB
SwapCached:       5232 kB
Active:          51108 kB
Inactive:       100080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839976 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            2696 kB
Writeback:           0 kB
Mapped:          13104 kB
Slab:            50604 kB
Committed_AS:    81012 kB
PageTables:       1456 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-1875131-1245187387.opb

Free space on /tmp at the end= 66548 MiB
End job on node88 at 2009-06-16 23:33:25