Trace number 1875158

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 723.907 724.103

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=139-P1=101-P2=227-P3=251-P4=227-P5=251-B.opb
MD5SUM1d3dc680e7fede194f84acfa61415e9b
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 benchmark10.9103
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 variables120
Total number of constraints11
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 constraints11
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)320
Sum of products size (including duplicates)640
Number of different products320
Sum of products size640

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-1875158-1245187811.opb.
0.00/0.00	c Instance file HOME/instance-1875158-1245187811.opb
0.00/0.00	c File size is 23753 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:      440                                                 |
0.00/0.00	c |  Number Clauses:        328                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 336                                                 |
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: 0.002999 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: 0.003999 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 |     369      679     2627 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |     369      679     2627 |     5500      101     66 | 18.902 % |
0.00/0.01	c |       252 |     369      679     2627 |     6050      252     65 | 18.905 % |
0.00/0.03	c |       477 |     369      679     2627 |     6655      477     63 | 18.902 % |
0.00/0.05	c |       814 |     369      679     2627 |     7320      814     66 | 18.902 % |
0.00/0.09	c |      1321 |     369      679     2627 |     8052     1321     65 | 18.902 % |
0.09/0.15	c |      2080 |     369      679     2627 |     8857     2080     64 | 18.902 % |
0.19/0.25	c |      3220 |     369      679     2627 |     9743     3220     63 | 18.905 % |
0.39/0.47	c |      4929 |     369      679     2627 |    10717     4929     62 | 18.902 % |
0.59/0.67	c |      7493 |     369      679     2627 |    11789     7493     63 | 18.902 % |
1.49/1.50	c |     11337 |     369      679     2627 |    12968    11337     64 | 18.902 % |
2.38/2.49	c |     17104 |     369      679     2627 |    14265    10543     62 | 18.902 % |
3.99/4.05	c |     25753 |     369      679     2627 |    15692    11927     65 | 18.902 % |
5.59/5.68	c |     38728 |     369      679     2627 |    17261     8823     68 | 18.902 % |
8.59/8.65	c |     58189 |     369      679     2627 |    18987    10624     66 | 18.902 % |
14.39/14.42	c |     87381 |     369      679     2627 |    20886    10749     67 | 18.902 % |
23.59/23.67	c |    131170 |     369      679     2627 |    22974    12098     61 | 18.902 % |
42.98/43.01	c |    196854 |     369      679     2627 |    25272    18264     83 | 18.902 % |
71.87/71.94	c |    295380 |     369      679     2627 |    27799    18687     63 | 18.902 % |
109.36/109.42	c |    443169 |     359      679     2627 |    30579    14023     67 | 21.103 % |
179.64/179.75	c |    664852 |     359      679     2627 |    33637    20290     65 | 21.099 % |
314.10/314.26	c |    997377 |     359      679     2627 |    37001    16775     64 | 21.099 % |
539.25/539.47	c |   1496166 |     358      679     2627 |    40701    35471     81 | 21.324 % |
703.90/704.10	c ===============================================================================
719.00/719.22	c core #3
719.00/719.22	c Core size: 596	Core Weight: 1	Total Weight: 3
719.00/719.22	c Elapsed CPU time: 714.044 s	Remaining CPU time: 1085.96 s
720.89/721.19	c Learning 18775 hard constraints
720.89/721.19	c ============================[ Search Statistics ]==============================
720.89/721.19	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
720.89/721.19	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
720.89/721.19	c ===============================================================================
720.89/721.19	c |         0 |     395    19461  1182555 |     6487        0    nan |  0.000 % |
721.09/721.33	c |       100 |     395    19461  1182555 |     7135      100     66 | 14.691 % |
721.09/721.38	c |       250 |     395    19461  1182555 |     7849      250     66 | 14.691 % |
721.30/721.59	c |       475 |     395    19461  1182555 |     8634      475     64 | 14.687 % |
721.41/721.64	c |       813 |     395    19461  1182555 |     9497      813     64 | 14.687 % |
721.41/721.68	c |      1319 |     395    19461  1182555 |    10447     1319     63 | 14.691 % |
721.50/721.77	c |      2079 |     395    19461  1182555 |    11492     2079     62 | 14.687 % |
721.70/721.95	c |      3219 |     395    19461  1182555 |    12641     3219     65 | 14.687 % |
721.90/722.18	c |      4927 |     395    19461  1182555 |    13905     4927     65 | 14.687 % |
722.60/722.80	c |      7489 |     395    19461  1182555 |    15296     7489     66 | 14.687 % |
723.29/723.57	c |     11334 |     395    19461  1182555 |    16825    11334     66 | 14.687 % |
723.70/723.95	c ===============================================================================
723.70/723.96	c Verified 19461 original clauses.
723.70/723.96	c #cores: 3
723.70/723.96	c Final Weight: 3
723.70/723.96	o 3
723.70/723.96	s OPTIMUM FOUND
723.70/723.96	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 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 x49 -x50 x51 x52 -x53 -x54 -x55 -x56 -x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 x185 -x186 x187 x188 -x189 -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 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x89 x90 -x91 x92 -x93 -x94 -x95 -x96 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 -x295 -x296 x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 x65 -x66 x67 x68 -x69 x70 x71 -x72 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 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 -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 x73 -x74 x75 x76 x77 x78 -x79 -x80 x105 x106 x107 -x108 -x109 -x110 -x111 -x112 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 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120

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-1875158-1245187811/watcher-1875158-1245187811 -o /tmp/evaluation-result-1875158-1245187811/solver-1875158-1245187811 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875158-1245187811.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: 0.96 0.97 0.98 3/64 4991
/proc/meminfo: memFree=1832360/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=2528 CPUtime=0
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 186381734 2588672 180 1992294400 134512640 135709839 4294956240 18446744073709551615 135298440 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 632 185 127 292 0 337 0

[startup+0.101887 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 4991
/proc/meminfo: memFree=1832360/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=3180 CPUtime=0.09
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 398 0 0 0 9 0 0 0 18 0 1 0 186381734 3256320 376 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 795 376 136 292 0 500 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3180

[startup+0.201898 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 4991
/proc/meminfo: memFree=1832360/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=3832 CPUtime=0.19
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 533 0 0 0 19 0 0 0 18 0 1 0 186381734 3923968 511 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 958 511 136 292 0 663 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3832

[startup+0.30191 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 4991
/proc/meminfo: memFree=1832360/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=4216 CPUtime=0.29
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 636 0 0 0 29 0 0 0 19 0 1 0 186381734 4317184 614 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 1054 614 136 292 0 759 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4216

[startup+0.701956 s]
/proc/loadavg: 0.96 0.97 0.98 3/64 4991
/proc/meminfo: memFree=1832360/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=6160 CPUtime=0.69
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 1125 0 0 0 68 1 0 0 22 0 1 0 186381734 6307840 1103 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 1540 1103 136 292 0 1245 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6160

[startup+1.50105 s]
/proc/loadavg: 0.97 0.97 0.98 2/65 4992
/proc/meminfo: memFree=1827488/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=7864 CPUtime=1.49
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 1565 0 0 0 147 2 0 0 25 0 1 0 186381734 8052736 1543 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 1966 1543 136 292 0 1671 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7864

[startup+3.10124 s]
/proc/loadavg: 0.97 0.97 0.98 2/65 4992
/proc/meminfo: memFree=1824992/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=11916 CPUtime=3.08
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 2562 0 0 0 305 3 0 0 25 0 1 0 186381734 12201984 2540 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 2979 2540 136 292 0 2684 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11916

[startup+6.30161 s]
/proc/loadavg: 0.97 0.97 0.98 2/65 4992
/proc/meminfo: memFree=1814240/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=23708 CPUtime=6.29
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 5526 0 0 0 620 9 0 0 25 0 1 0 186381734 24276992 5504 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 5927 5504 136 292 0 5632 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23708

[startup+12.7024 s]
/proc/loadavg: 0.97 0.97 0.98 2/65 4992
/proc/meminfo: memFree=1795296/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=39828 CPUtime=12.68
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 9551 0 0 0 1251 17 0 0 25 0 1 0 186381734 40783872 9529 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 9957 9529 136 292 0 9662 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39828

[startup+25.5018 s]
/proc/loadavg: 0.97 0.97 0.98 2/65 4992
/proc/meminfo: memFree=1768480/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=66144 CPUtime=25.48
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 16106 0 0 0 2516 32 0 0 25 0 1 0 186381734 67731456 16084 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 16536 16084 136 292 0 16241 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66144

[startup+51.1018 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 4992
/proc/meminfo: memFree=1724320/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=110236 CPUtime=51.08
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 27143 0 0 0 5052 56 0 0 25 0 1 0 186381734 112881664 27121 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 27559 27121 136 292 0 27264 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 110236

[startup+102.302 s]
/proc/loadavg: 1.04 0.99 0.98 2/65 4992
/proc/meminfo: memFree=1640224/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=193832 CPUtime=102.26
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 48010 0 0 0 10125 101 0 0 25 0 1 0 186381734 198483968 47988 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 48458 47988 136 292 0 48163 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 193832

[startup+162.302 s]
/proc/loadavg: 1.01 0.99 0.98 2/65 4992
/proc/meminfo: memFree=1552480/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=281788 CPUtime=162.24
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 70002 0 0 0 16077 147 0 0 25 0 1 0 186381734 288550912 69980 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 70447 69980 136 292 0 70152 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 281788

[startup+222.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=1475232/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=358648 CPUtime=222.24
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 89185 0 0 0 22033 191 0 0 25 0 1 0 186381734 367255552 89163 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 89662 89163 136 292 0 89367 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 358648

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=1415392/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=418772 CPUtime=282.21
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 104212 0 0 0 27993 228 0 0 25 0 1 0 186381734 428822528 104190 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 104693 104190 136 292 0 104398 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 418772

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=1340960/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=492652 CPUtime=342.2
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 122680 0 0 0 33948 272 0 0 25 0 1 0 186381734 504475648 122658 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 123163 122658 136 292 0 122868 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 492652

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=1282720/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=551332 CPUtime=402.18
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 137328 0 0 0 39912 306 0 0 25 0 1 0 186381734 564563968 137306 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 137833 137306 136 292 0 137538 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 551332

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=1223328/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=610128 CPUtime=462.17
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 152039 0 0 0 45874 343 0 0 25 0 1 0 186381734 624771072 152017 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 152532 152017 136 292 0 152237 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 610128

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=1168992/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=664904 CPUtime=522.15
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 165748 0 0 0 51838 377 0 0 25 0 1 0 186381734 680861696 165726 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 166226 165726 136 292 0 165931 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 664904

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=1106784/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=726740 CPUtime=582.13
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 181173 0 0 0 57801 412 0 0 25 0 1 0 186381734 744181760 181151 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 181685 181151 136 292 0 181390 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 726740

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=1045024/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=788728 CPUtime=642.12
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 196678 0 0 0 63762 450 0 0 25 0 1 0 186381734 807657472 196656 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 197182 196656 136 292 0 196887 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 788728

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=981792/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=852380 CPUtime=702.1
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 212585 0 0 0 69720 490 0 0 25 0 1 0 186381734 872837120 212563 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 213095 212563 136 292 0 212800 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 852380

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

[startup+704.002 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=975776/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=856924 CPUtime=703.81
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 213722 0 0 0 69888 493 0 0 25 0 1 0 186381734 877490176 213700 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 214231 213700 136 292 0 213936 0
Current children cumulated CPU time (s) 703.81
Current children cumulated vsize (KiB) 856924

[startup+716.801 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=945504/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=887148 CPUtime=716.6
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 221267 0 0 0 71162 498 0 0 25 0 1 0 186381734 908439552 221245 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 221787 221245 136 292 0 221492 0
Current children cumulated CPU time (s) 716.6
Current children cumulated vsize (KiB) 887148

[startup+720.002 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=939872/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=892920 CPUtime=719.79
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 222680 0 0 0 71481 498 0 0 25 0 1 0 186381734 914350080 222658 1992294400 134512640 135709839 4294956240 18446744073709551615 134674309 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 223230 222658 136 292 0 222935 0
Current children cumulated CPU time (s) 719.79
Current children cumulated vsize (KiB) 892920

[startup+721.602 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=939872/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=892676 CPUtime=721.41
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 222680 0 0 0 71642 499 0 0 25 0 1 0 186381734 914100224 222617 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 223169 222617 136 292 0 222874 0
Current children cumulated CPU time (s) 721.41
Current children cumulated vsize (KiB) 892676

[startup+723.202 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=939872/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=892676 CPUtime=723
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 222681 0 0 0 71800 500 0 0 25 0 1 0 186381734 914100224 222618 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 223169 222618 136 292 0 222874 0
Current children cumulated CPU time (s) 723
Current children cumulated vsize (KiB) 892676

[startup+723.601 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=939872/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=892676 CPUtime=723.39
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194304 222683 0 0 0 71839 500 0 0 25 0 1 0 186381734 914100224 222620 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 223169 222620 136 292 0 222874 0
Current children cumulated CPU time (s) 723.39
Current children cumulated vsize (KiB) 892676

[startup+724.001 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=939872/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=0 CPUtime=723.8
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194308 222684 0 0 0 71875 505 0 0 25 0 1 0 186381734 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 723.8
Current children cumulated vsize (KiB) 0

[startup+724.101 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 4992
/proc/meminfo: memFree=939872/2055920 swapFree=4192812/4192956
[pid=4991] ppid=4989 vsize=0 CPUtime=723.9
/proc/4991/stat : 4991 (wbo) R 4989 4991 4010 0 -1 4194308 222684 0 0 0 71875 515 0 0 25 0 1 0 186381734 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/4991/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 723.9
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 724.103
CPU time (s): 723.907
CPU user time (s): 718.753
CPU system time (s): 5.15422
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 892920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 718.753
system time used= 5.15422
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 222684
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= 1129

runsolver used 0.538918 second user time and 1.53677 second system time

The end

Launcher Data 

Begin job on node11 at 2009-06-16 23:30:11
IDJOB=1875158
IDBENCH=47998
IDSOLVER=698
FILE ID=node11/1875158-1245187811
PBS_JOBID= 9363930
Free space on /tmp= 66196 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=139-P1=101-P2=227-P3=251-P4=227-P5=251-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-1875158-1245187811/watcher-1875158-1245187811 -o /tmp/evaluation-result-1875158-1245187811/solver-1875158-1245187811 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875158-1245187811.opb

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

MD5SUM BENCH= 1d3dc680e7fede194f84acfa61415e9b
RANDOM SEED=2124094451

node11.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		: 3000.234
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		: 3000.234
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:       1832840 kB
Buffers:         49792 kB
Cached:         101440 kB
SwapCached:          0 kB
Active:          66200 kB
Inactive:        98536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2648 kB
Writeback:           0 kB
Mapped:          23244 kB
Slab:            44292 kB
Committed_AS:   190184 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-1875158-1245187811.opb

Free space on /tmp at the end= 66192 MiB
End job on node11 at 2009-06-16 23:42:15