Trace number 1875263

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 55.8825 55.9188

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=71-P1=131-P2=37-P3=29-P4=71-P5=79-P6=47-P7=41-B.opb
MD5SUM3dcbc29326e863fba53ed8c8a10116ce
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 benchmark4.29535
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 variables147
Total number of constraints15
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 constraints15
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

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-1875263-1245189565.opb.
0.00/0.00	c Instance file HOME/instance-1875263-1245189565.opb
0.00/0.00	c File size is 25525 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
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:      490                                                 |
0.00/0.00	c |  Number Clauses:        350                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 365                                                 |
0.00/0.00	c core #1
0.00/0.00	c Core size: 8	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: 7	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 |     435      728     2894 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |     435      728     2894 |     5500      101     47 | 13.520 % |
0.00/0.01	c |       251 |     435      728     2894 |     6050      251     56 | 13.519 % |
0.00/0.02	c |       476 |     435      728     2894 |     6655      476     56 | 13.519 % |
0.00/0.04	c |       814 |     435      728     2894 |     7320      814     52 | 13.519 % |
0.00/0.06	c |      1320 |     435      728     2894 |     8052     1320     53 | 13.519 % |
0.09/0.11	c |      2080 |     435      728     2894 |     8857     2080     51 | 13.522 % |
0.09/0.17	c |      3219 |     435      728     2894 |     9743     3219     51 | 13.519 % |
0.29/0.33	c |      4927 |     435      728     2894 |    10717     4927     50 | 13.519 % |
0.39/0.48	c |      7490 |     435      728     2894 |    11789     7490     52 | 13.522 % |
0.99/1.02	c |     11335 |     434      728     2894 |    12968    10763     50 | 13.721 % |
1.59/1.69	c |     17102 |     434      728     2894 |    14265     9964     49 | 13.718 % |
2.30/2.36	c |     25752 |     434      728     2894 |    15692    11254     56 | 13.718 % |
3.79/3.88	c |     38727 |     434      728     2894 |    17261     8206     53 | 13.718 % |
6.09/6.17	c |     58190 |     433      728     2894 |    18987     9579     53 | 13.917 % |
14.29/14.32	c |     87383 |     433      728     2894 |    20886     9794     88 | 13.917 % |
19.49/19.55	c |    131173 |     432      728     2894 |    22974    20738     55 | 14.116 % |
29.47/29.57	c |    196857 |     424      728     2894 |    25272    12640     53 | 15.709 % |
51.96/52.04	c ===============================================================================
53.76/53.84	c core #3
53.76/53.84	c Core size: 652	Core Weight: 1	Total Weight: 3
53.76/53.84	c Elapsed CPU time: 53.1439 s	Remaining CPU time: 1746.86 s
54.15/54.23	c Learning 16524 hard constraints
54.15/54.23	c ============================[ Search Statistics ]==============================
54.15/54.23	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
54.15/54.23	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
54.15/54.23	c ===============================================================================
54.15/54.23	c |         0 |     458    17258   822875 |     5752        0    nan |  0.000 % |
54.15/54.29	c |       100 |     458    17258   822875 |     6327      100     46 | 10.200 % |
54.25/54.31	c |       250 |     458    17258   822875 |     6960      250     48 | 10.199 % |
54.25/54.32	c |       476 |     458    17258   822875 |     7656      476     50 | 10.196 % |
54.25/54.34	c |       813 |     458    17258   822875 |     8422      813     48 | 10.196 % |
54.25/54.37	c |      1319 |     458    17258   822875 |     9264     1319     49 | 10.196 % |
54.36/54.43	c |      2079 |     458    17258   822875 |    10191     2079     50 | 10.196 % |
54.46/54.53	c |      3218 |     458    17258   822875 |    11210     3218     51 | 10.196 % |
54.65/54.72	c |      4927 |     458    17258   822875 |    12331     4927     51 | 10.196 % |
54.86/54.93	c |      7490 |     458    17258   822875 |    13564     7490     51 | 10.196 % |
55.36/55.46	c |     11335 |     458    17258   822875 |    14920    11335     50 | 10.196 % |
55.76/55.89	c ===============================================================================
55.76/55.89	c Verified 17258 original clauses.
55.76/55.89	c #cores: 3
55.76/55.89	c Final Weight: 3
55.76/55.89	o 3
55.76/55.89	s OPTIMUM FOUND
55.76/55.89	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 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 x57 -x58 -x59 -x60 -x61 -x62 -x63 x99 -x100 -x101 -x102 -x103 -x104 -x105 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 x64 x65 x66 -x67 -x68 -x69 -x70 -x106 -x107 -x108 -x109 -x110 -x111 -x112 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 -x273 x274 x275 x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 x71 x72 -x73 -x74 x75 -x76 -x77 x113 -x114 -x115 -x116 -x117 -x118 -x119 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 x78 -x79 x80 x81 -x82 -x83 x84 -x120 -x121 x122 -x123 -x124 -x125 -x126 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 x85 -x86 x87 x88 x89 -x90 -x91 -x127 x128 -x129 x130 -x131 -x132 -x133 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 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 x92 -x93 x94 -x95 -x96 -x97 -x98 -x134 x135 -x136 -x137 -x138 -x139 -x140 x442 -x443 x444 -x445 -x446 -x447 -x448 x449 -x450 x451 -x452 -x453 -x454 -x455 x456 -x457 x458 -x459 -x460 -x461 -x462 x463 -x464 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 x141 -x142 -x143 -x144 -x145 -x146 -x147

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-1875263-1245189565/watcher-1875263-1245189565 -o /tmp/evaluation-result-1875263-1245189565/solver-1875263-1245189565 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875263-1245189565.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: 1.00 1.00 1.00 3/65 12427
/proc/meminfo: memFree=1832688/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=2660 CPUtime=0
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 186554497 2723840 212 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 665 213 133 292 0 370 0

[startup+0.090041 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12427
/proc/meminfo: memFree=1832688/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=3312 CPUtime=0.08
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194304 416 0 0 0 8 0 0 0 18 0 1 0 186554497 3391488 393 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 828 393 136 292 0 533 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3312

[startup+0.101041 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12427
/proc/meminfo: memFree=1832688/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=3312 CPUtime=0.09
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194304 432 0 0 0 9 0 0 0 18 0 1 0 186554497 3391488 409 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 828 409 136 292 0 533 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3312

[startup+0.301062 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12427
/proc/meminfo: memFree=1832688/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=4480 CPUtime=0.29
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194304 696 0 0 0 29 0 0 0 19 0 1 0 186554497 4587520 673 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 1120 673 136 292 0 825 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4480

[startup+0.701107 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12427
/proc/meminfo: memFree=1832688/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=6324 CPUtime=0.69
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194304 1180 0 0 0 68 1 0 0 23 0 1 0 186554497 6475776 1157 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 1581 1157 136 292 0 1286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6324

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12428
/proc/meminfo: memFree=1827752/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=9080 CPUtime=1.49
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194304 1850 0 0 0 147 2 0 0 25 0 1 0 186554497 9297920 1827 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 2270 1827 136 292 0 1975 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9080

[startup+3.10137 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12428
/proc/meminfo: memFree=1822632/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=16376 CPUtime=3.09
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194304 3679 0 0 0 304 5 0 0 25 0 1 0 186554497 16769024 3656 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 4094 3656 136 292 0 3799 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16376

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12428
/proc/meminfo: memFree=1811176/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=26948 CPUtime=6.29
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194304 6318 0 0 0 617 12 0 0 25 0 1 0 186554497 27594752 6295 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 6737 6295 136 292 0 6442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26948

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12428
/proc/meminfo: memFree=1796464/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=39176 CPUtime=12.68
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194304 9370 0 0 0 1250 18 0 0 25 0 1 0 186554497 40116224 9347 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 9794 9347 136 292 0 9499 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39176

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12428
/proc/meminfo: memFree=1761136/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=74388 CPUtime=25.47
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194304 18160 0 0 0 2509 38 0 0 25 0 1 0 186554497 76173312 18137 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 18597 18137 136 292 0 18302 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 74388

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12428
/proc/meminfo: memFree=1716656/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=119004 CPUtime=51.07
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194304 29303 0 0 0 5042 65 0 0 25 0 1 0 186554497 121860096 29280 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 29751 29280 136 292 0 29456 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 119004

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

[startup+54.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12428
/proc/meminfo: memFree=1708848/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=130128 CPUtime=54.25
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194304 32069 0 0 0 5358 67 0 0 25 0 1 0 186554497 133251072 32046 1992294400 134512640 135709839 4294956240 18446744073709551615 134572738 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 32532 32046 136 292 0 32237 0
Current children cumulated CPU time (s) 54.25
Current children cumulated vsize (KiB) 130128

[startup+55.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12428
/proc/meminfo: memFree=1704752/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=130128 CPUtime=55.06
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194304 32072 0 0 0 5437 69 0 0 25 0 1 0 186554497 133251072 32049 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 32532 32049 136 292 0 32237 0
Current children cumulated CPU time (s) 55.06
Current children cumulated vsize (KiB) 130128

[startup+55.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12428
/proc/meminfo: memFree=1704752/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=130128 CPUtime=55.46
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194304 32075 0 0 0 5476 70 0 0 25 0 1 0 186554497 133251072 32052 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 32532 32052 136 292 0 32237 0
Current children cumulated CPU time (s) 55.46
Current children cumulated vsize (KiB) 130128

[startup+55.9012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12428
/proc/meminfo: memFree=1704752/2055920 swapFree=4180892/4192956
[pid=12427] ppid=12425 vsize=0 CPUtime=55.86
/proc/12427/stat : 12427 (wbo) R 12425 12427 11274 0 -1 4194308 32079 0 0 0 5515 71 0 0 25 0 1 0 186554497 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/12427/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 55.86
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 55.9188
CPU time (s): 55.8825
CPU user time (s): 55.1546
CPU system time (s): 0.727889
CPU usage (%): 99.9351
Max. virtual memory (cumulated for all children) (KiB): 130128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 55.1546
system time used= 0.727889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32079
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= 220

runsolver used 0.06099 second user time and 0.132979 second system time

The end

Launcher Data 

Begin job on node87 at 2009-06-16 23:59:25
IDJOB=1875263
IDBENCH=48103
IDSOLVER=698
FILE ID=node87/1875263-1245189565
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=7-P0=71-P1=131-P2=37-P3=29-P4=71-P5=79-P6=47-P7=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-1875263-1245189565/watcher-1875263-1245189565 -o /tmp/evaluation-result-1875263-1245189565/solver-1875263-1245189565 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875263-1245189565.opb

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

MD5SUM BENCH= 3dcbc29326e863fba53ed8c8a10116ce
RANDOM SEED=1140142090

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:       1833232 kB
Buffers:         51424 kB
Cached:         105192 kB
SwapCached:       6176 kB
Active:          63480 kB
Inactive:       101736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833232 kB
SwapTotal:     4192956 kB
SwapFree:      4180892 kB
Dirty:            2392 kB
Writeback:           0 kB
Mapped:          14384 kB
Slab:            43336 kB
Committed_AS:    94508 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-1875263-1245189565.opb

Free space on /tmp at the end= 66536 MiB
End job on node87 at 2009-06-17 00:00:21