Trace number 1875221

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 1.0OPT2 331.4 331.535

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=29-P1=61-P2=43-P3=131-P4=2-P5=59-P6=41-B.opb
MD5SUMaeb6a0e03ee8f8f2b4b438b8148c9b4c
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark5.36918
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables144
Total number of constraints13
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 constraints13
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)384
Sum of products size (including duplicates)768
Number of different products384
Sum of products size768

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-1875221-1245189080.opb.
0.00/0.00	c Instance file HOME/instance-1875221-1245189080.opb
0.00/0.00	c File size is 28515 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
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:      528                                                 |
0.00/0.00	c |  Number Clauses:        392                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 403                                                 |
0.00/0.00	c core #1
0.00/0.00	c Core size: 9	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: 8	Core Weight: 1	Total Weight: 2
0.00/0.00	c Elapsed CPU time: 0.004999 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 |     457      810     3179 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |     457      810     3179 |     5500      101     70 | 15.839 % |
0.00/0.01	c |       251 |     457      810     3179 |     6050      251     67 | 15.841 % |
0.00/0.02	c |       476 |     457      810     3179 |     6655      476     65 | 15.838 % |
0.00/0.04	c |       813 |     457      810     3179 |     7320      813     66 | 15.838 % |
0.00/0.06	c |      1319 |     457      810     3179 |     8052     1319     69 | 15.838 % |
0.09/0.11	c |      2078 |     457      810     3179 |     8857     2078     68 | 15.841 % |
0.09/0.19	c |      3217 |     457      810     3179 |     9743     3217     68 | 15.838 % |
0.29/0.30	c |      4927 |     457      810     3179 |    10717     4927     70 | 15.838 % |
0.50/0.50	c |      7489 |     457      810     3179 |    11789     7489     70 | 15.838 % |
0.79/0.85	c |     11334 |     457      810     3179 |    12968    11334     70 | 15.841 % |
1.49/1.53	c |     17100 |     457      810     3179 |    14265    10504     69 | 15.838 % |
2.29/2.39	c |     25752 |     457      810     3179 |    15692    11826     73 | 15.838 % |
4.09/4.11	c |     38727 |     457      810     3179 |    17261     8805     66 | 15.838 % |
6.78/6.85	c |     58188 |     457      810     3179 |    18987    10545     66 | 15.838 % |
12.18/12.26	c |     87381 |     457      810     3179 |    20886    10544     70 | 15.838 % |
22.58/22.65	c |    131172 |     457      810     3179 |    22974    11928     65 | 15.841 % |
38.38/38.48	c |    196857 |     457      810     3179 |    25272    16585     71 | 15.838 % |
70.77/70.84	c |    295383 |     457      810     3179 |    27799    14753     88 | 15.838 % |
111.45/111.57	c |    443173 |     457      810     3179 |    30579    12340     71 | 15.838 % |
173.42/173.59	c |    664857 |     448      810     3179 |    33637    20493     66 | 17.498 % |
281.38/281.51	c |    997382 |     448      810     3179 |    37001    22157     66 | 17.496 % |
331.26/331.45	c ===============================================================================
331.26/331.45	c Verified 810 original clauses.
331.26/331.45	c #cores: 2
331.26/331.45	c Final Weight: 2
331.26/331.45	o 2
331.26/331.45	s OPTIMUM FOUND
331.26/331.45	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 -x46 x47 -x48 x49 -x50 -x51 -x52 -x53 x54 -x55 -x56 -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 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x57 x58 -x59 x60 -x61 -x62 -x63 -x64 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -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 -x271 -x272 -x65 x66 -x67 -x68 x69 x70 -x71 -x72 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -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 -x73 x74 x75 -x76 x77 -x78 -x79 x80 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x337 x338 x339 -x340 x341 -x342 -x343 x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -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 -x81 x82 x83 -x84 x85 -x86 -x87 -x88 -x121 x122 x123 -x124 -x125 x126 -x127 -x128 -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 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 x450 x451 -x452 x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x89 x90 x91 -x92 x93 -x94 -x95 x96 x129 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x465 x466 x467 -x468 x469 -x470 -x471 x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 x506 x507 -x508 x509 -x510 -x511 x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 x137 x138 -x139 -x140 x141 -x142 -x143 -x144

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875221-1245189080/watcher-1875221-1245189080 -o /tmp/evaluation-result-1875221-1245189080/solver-1875221-1245189080 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875221-1245189080.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: 1.14 1.05 1.01 3/65 12051
/proc/meminfo: memFree=1833656/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=2556 CPUtime=0
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 186505948 2617344 191 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 639 191 129 292 0 337 0

[startup+0.0949709 s]
/proc/loadavg: 1.14 1.05 1.01 3/65 12051
/proc/meminfo: memFree=1833656/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=3448 CPUtime=0.08
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 444 0 0 0 8 0 0 0 18 0 1 0 186505948 3530752 421 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 862 421 136 292 0 567 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3448

[startup+0.102971 s]
/proc/loadavg: 1.14 1.05 1.01 3/65 12051
/proc/meminfo: memFree=1833656/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=3448 CPUtime=0.09
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 462 0 0 0 9 0 0 0 18 0 1 0 186505948 3530752 439 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 862 439 136 292 0 567 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.302992 s]
/proc/loadavg: 1.14 1.05 1.01 3/65 12051
/proc/meminfo: memFree=1833656/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=5012 CPUtime=0.29
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 827 0 0 0 29 0 0 0 19 0 1 0 186505948 5132288 804 1992294400 134512640 135709839 4294956240 18446744073709551615 134577675 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 1253 804 136 292 0 958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5012

[startup+0.701037 s]
/proc/loadavg: 1.14 1.05 1.01 3/65 12051
/proc/meminfo: memFree=1833656/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=7248 CPUtime=0.69
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 1402 0 0 0 68 1 0 0 23 0 1 0 186505948 7421952 1379 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 1812 1379 136 292 0 1517 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7248

[startup+1.50113 s]
/proc/loadavg: 1.14 1.05 1.01 2/66 12052
/proc/meminfo: memFree=1827376/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=10564 CPUtime=1.49
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 2211 0 0 0 147 2 0 0 25 0 1 0 186505948 10817536 2188 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 2641 2188 136 292 0 2346 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10564

[startup+3.1013 s]
/proc/loadavg: 1.14 1.05 1.01 2/66 12052
/proc/meminfo: memFree=1822128/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=17440 CPUtime=3.09
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 3950 0 0 0 305 4 0 0 25 0 1 0 186505948 17858560 3927 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 4360 3927 136 292 0 4065 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17440

[startup+6.30166 s]
/proc/loadavg: 1.13 1.05 1.01 2/66 12052
/proc/meminfo: memFree=1809712/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=28580 CPUtime=6.29
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 6736 0 0 0 619 10 0 0 25 0 1 0 186505948 29265920 6713 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 7145 6713 136 292 0 6850 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28580

[startup+12.7014 s]
/proc/loadavg: 1.12 1.05 1.01 2/66 12052
/proc/meminfo: memFree=1792688/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=45660 CPUtime=12.69
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 10999 0 0 0 1252 17 0 0 25 0 1 0 186505948 46755840 10976 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 11415 10976 136 292 0 11120 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45660

[startup+25.5018 s]
/proc/loadavg: 1.09 1.05 1.01 2/66 12052
/proc/meminfo: memFree=1765104/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=71548 CPUtime=25.48
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 17463 0 0 0 2518 30 0 0 25 0 1 0 186505948 73265152 17440 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 17887 17440 136 292 0 17592 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71548

[startup+51.1016 s]
/proc/loadavg: 1.06 1.04 1.01 2/66 12052
/proc/meminfo: memFree=1717168/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=119332 CPUtime=51.08
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 29402 0 0 0 5052 56 0 0 25 0 1 0 186505948 122195968 29379 1992294400 134512640 135709839 4294956240 18446744073709551615 134517520 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 29833 29379 136 292 0 29538 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 119332

[startup+102.305 s]
/proc/loadavg: 1.02 1.03 1.00 4/67 12053
/proc/meminfo: memFree=1641128/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=194432 CPUtime=102.25
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 48135 0 0 0 10131 94 0 0 25 0 1 0 186505948 199098368 48112 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 48608 48112 136 292 0 48313 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 194432

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 12054
/proc/meminfo: memFree=1534640/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=301276 CPUtime=162.22
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 74842 0 0 0 16072 150 0 0 25 0 1 0 186505948 308506624 74819 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 75319 74819 136 292 0 75024 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 301276

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 12054
/proc/meminfo: memFree=1456304/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=379128 CPUtime=222.2
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 94306 0 0 0 22023 197 0 0 25 0 1 0 186505948 388227072 94283 1992294400 134512640 135709839 4294956240 18446744073709551615 134573873 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 94782 94283 136 292 0 94487 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 379128

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12054
/proc/meminfo: memFree=1370480/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=467868 CPUtime=282.18
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 116481 0 0 0 27969 249 0 0 25 0 1 0 186505948 479096832 116458 1992294400 134512640 135709839 4294956240 18446744073709551615 134572842 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 116967 116458 136 292 0 116672 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 467868

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

[startup+307.101 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12054
/proc/meminfo: memFree=1328432/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=507040 CPUtime=306.96
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 126273 0 0 0 30427 269 0 0 25 0 1 0 186505948 519208960 126250 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 126760 126250 136 292 0 126465 0
Current children cumulated CPU time (s) 306.96
Current children cumulated vsize (KiB) 507040

[startup+319.901 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12054
/proc/meminfo: memFree=1307888/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=527832 CPUtime=319.76
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 131460 0 0 0 31698 278 0 0 25 0 1 0 186505948 540499968 131437 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 131958 131437 136 292 0 131663 0
Current children cumulated CPU time (s) 319.76
Current children cumulated vsize (KiB) 527832

[startup+326.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12054
/proc/meminfo: memFree=1299504/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=536528 CPUtime=326.16
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 133650 0 0 0 32334 282 0 0 25 0 1 0 186505948 549404672 133627 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 134132 133627 136 292 0 133837 0
Current children cumulated CPU time (s) 326.16
Current children cumulated vsize (KiB) 536528

[startup+329.502 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12054
/proc/meminfo: memFree=1295728/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=540016 CPUtime=329.36
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 134506 0 0 0 32651 285 0 0 25 0 1 0 186505948 552976384 134483 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 135004 134483 136 292 0 134709 0
Current children cumulated CPU time (s) 329.36
Current children cumulated vsize (KiB) 540016

[startup+330.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12054
/proc/meminfo: memFree=1294704/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=540548 CPUtime=330.15
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 134648 0 0 0 32730 285 0 0 25 0 1 0 186505948 553521152 134625 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 135137 134625 136 292 0 134842 0
Current children cumulated CPU time (s) 330.15
Current children cumulated vsize (KiB) 540548

[startup+331.106 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12054
/proc/meminfo: memFree=1293936/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=541068 CPUtime=330.96
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194304 134792 0 0 0 32810 286 0 0 25 0 1 0 186505948 554053632 134769 1992294400 134512640 135709839 4294956240 18446744073709551615 134573799 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 135267 134769 136 292 0 134972 0
Current children cumulated CPU time (s) 330.96
Current children cumulated vsize (KiB) 541068

[startup+331.502 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12054
/proc/meminfo: memFree=1293936/2055920 swapFree=4180892/4192956
[pid=12051] ppid=12049 vsize=0 CPUtime=331.35
/proc/12051/stat : 12051 (wbo) R 12049 12051 11274 0 -1 4194308 134903 0 0 0 32845 290 0 0 25 0 1 0 186505948 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/12051/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 331.35
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 331.535
CPU time (s): 331.4
CPU user time (s): 328.457
CPU system time (s): 2.94255
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 541452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 328.457
system time used= 2.94255
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134903
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= 1208

runsolver used 0.365944 second user time and 0.738887 second system time

The end

Launcher Data 

Begin job on node87 at 2009-06-16 23:51:20
IDJOB=1875221
IDBENCH=48061
IDSOLVER=698
FILE ID=node87/1875221-1245189080
PBS_JOBID= 9368302
Free space on /tmp= 66540 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=29-P1=61-P2=43-P3=131-P4=2-P5=59-P6=41-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-1875221-1245189080/watcher-1875221-1245189080 -o /tmp/evaluation-result-1875221-1245189080/solver-1875221-1245189080 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875221-1245189080.opb

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

MD5SUM BENCH= aeb6a0e03ee8f8f2b4b438b8148c9b4c
RANDOM SEED=2103316482

node87.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		: 3000.235
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		: 3000.235
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:       1834136 kB
Buffers:         50696 kB
Cached:         104968 kB
SwapCached:       6176 kB
Active:          63040 kB
Inactive:       101204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834136 kB
SwapTotal:     4192956 kB
SwapFree:      4180892 kB
Dirty:            2528 kB
Writeback:           0 kB
Mapped:          14380 kB
Slab:            43364 kB
Committed_AS:    90176 kB
PageTables:       1460 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-1875221-1245189080.opb

Free space on /tmp at the end= 66536 MiB
End job on node87 at 2009-06-16 23:56:51