Trace number 36642

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
Pueblo 1.4SAT114 1782.73 1783.36

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos16.opb
MD5SUM49459e9c72edb2754f1d384319cf8731
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark114
Best CPU time to get the best result obtained on this benchmark1782.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 114
Optimality of the best value was proved NO
Number of variables464
Total number of constraints1059
Number of constraints which are clauses336
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints723
Minimum length of a constraint2
Maximum length of a constraint128
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 138
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 535
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00	c Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
0.03	c starting to Solve
0.03	c #variables read: 464 - #constraints read: 1070
0.23	o 125
0.71	o 122
3.18	o 121
8.01	o 120
8.55	o 118
8.79	o 117
96.91	o 116
182.62	o 115
188.36	o 114
1783.35	c total time              : 1783 s
1783.35	s SATISFIABLE
1783.35	v -x457 x458 -x459 -x460 x461 x462 x463 -x464 x337 x338 -x339 -x340 x341 -x342 -x343 -x344 -x345 x346 -x347 x348 -x349 -x350
1783.35	v x351 -x352 x353 x354 x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 x363 -x364 x365 -x366 x367 -x368 x369 -x370 -x371 x372
1783.35	v -x373 -x374 -x375 x376 -x377 x378 x379 -x380 -x381 -x382 x383 x384 -x385 x386 -x387 x388 x389 -x390 -x391 x392 -x393 -x394
1783.35	v x395 -x396 x397 x398 -x399 -x400 x401 x402 x403 -x404 -x405 x406 x407 -x408 -x409 x410 x411 -x412 -x413 -x414 x415 -x416 x417
1783.35	v -x418 -x419 x420 -x421 x422 -x423 x424 -x425 x426 x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 x437 x438 x439
1783.35	v -x440 x441 x442 x443 -x444 -x445 x446 -x447 x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 x456 -x1 -x2 x3 x4 x5 -x6 -x7 x8 x9
1783.35	v 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
1783.35	v -x40 -x41 x42 x43 x44 -x45 x46 x47 x48 x49 -x50 x51 x52 -x53 -x54 -x55 -x56 -x57 x58 x59 x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68
1783.35	v -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 -x79 -x80 x81 -x82 x83 x84 x85 x86 -x87 -x88 -x89 x90 x91 -x92 -x93 -x94 x95 -x96
1783.35	v -x97 -x98 -x99 x100 -x101 x102 -x103 x104 x105 x106 -x107 x108 -x109 x110 x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 x119
1783.35	v x120 -x121 -x122 -x123 x124 x125 -x126 -x127 -x128 x129 -x130 -x131 -x132 -x133 x134 -x135 -x136 x137 x138 x139 x140 x141 -x142
1783.35	v -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
1783.35	v -x168 -x169 x170 -x171 -x172 x173 x174 x175 x176 x177 x178 x179 -x180 -x181 x182 x183 -x184 x185 x186 x187 x188 x189 x190 x191
1783.35	v x192 x193 x194 x195 x196 -x197 x198 -x199 -x200 -x201 x202 -x203 -x204 x205 -x206 x207 -x208 -x209 x210 -x211 x212 -x213 x214
1783.35	v -x215 -x216 x217 x218 x219 -x220 -x221 -x222 -x223 -x224 -x225 x226 -x227 -x228 -x229 -x230 x231 x232 x233 x234 x235 -x236
1783.35	v x237 -x238 x239 -x240 -x241 -x242 x243 -x244 -x245 x246 -x247 -x248 -x249 -x250 x251 x252 x253 -x254 x255 x256 -x257 -x258
1783.35	v -x259 -x260 -x261 -x262 -x263 x264 x265 -x266 -x267 x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279
1783.35	v -x280 x281 -x282 x283 x284 x285 -x286 x287 x288 -x289 x290 -x291 x292 x293 -x294 x295 -x296 x297 -x298 x299 x300 -x301 -x302
1783.35	v -x303 x304 x305 x306 x307 x308 x309 -x310 x311 x312 x313 x314 -x315 -x316 -x317 -x318 -x319 x320 -x321 x322 -x323 x324 x325
1783.35	v x326 -x327 x328 x329 -x330 x331 x332 x333 x334 -x335 -x336

Verifier Data (download as text)

OK	114

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-36642-1149365462 -o ROOT/results/node6/solver-36642-1149365462 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node6/36642-1149365462/instance-36642-1149365462.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1305224/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=172 CPUtime=0
/proc/19161/stat : 19161 (Pueblo) D 19159 19161 19115 0 -1 4194304 38 0 0 0 0 0 0 0 19 0 1 0 202208318 176128 23 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 2188068 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/19161/statm: 43 23 18 16 0 2 0

[startup+10.0019 s]
/proc/loadavg: 0.93 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1304224/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3364 CPUtime=9.99
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 484 0 0 0 996 3 0 0 25 0 1 0 202208318 3444736 455 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 841 455 205 16 0 282 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 3364

[startup+20.0079 s]
/proc/loadavg: 0.94 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1304096/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3484 CPUtime=19.99
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 519 0 0 0 1992 7 0 0 25 0 1 0 202208318 3567616 490 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 871 490 205 16 0 312 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 3484

[startup+30.0139 s]
/proc/loadavg: 0.95 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1304032/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3612 CPUtime=29.99
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 534 0 0 0 2989 10 0 0 25 0 1 0 202208318 3698688 505 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 903 505 205 16 0 344 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 3612

[startup+40.0199 s]
/proc/loadavg: 0.95 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303968/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3612 CPUtime=39.99
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 554 0 0 0 3986 13 0 0 25 0 1 0 202208318 3698688 525 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528066 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 903 525 205 16 0 344 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 3612

[startup+50.0269 s]
/proc/loadavg: 0.96 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303968/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3732 CPUtime=50
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 568 0 0 0 4983 17 0 0 25 0 1 0 202208318 3821568 539 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 933 539 205 16 0 374 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 3732

[startup+60.0338 s]
/proc/loadavg: 0.97 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303968/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3732 CPUtime=60
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 576 0 0 0 5980 20 0 0 25 0 1 0 202208318 3821568 547 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 933 547 205 16 0 374 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 3732

[startup+70.0408 s]
/proc/loadavg: 0.97 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303904/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3732 CPUtime=70.01
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 583 0 0 0 6978 23 0 0 25 0 1 0 202208318 3821568 554 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 933 554 205 16 0 374 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 3732

[startup+80.0478 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303840/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3828 CPUtime=80.01
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 597 0 0 0 7977 24 0 0 25 0 1 0 202208318 3919872 568 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 957 568 205 16 0 398 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 3828

[startup+90.0538 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303840/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3828 CPUtime=90.01
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 597 0 0 0 8974 27 0 0 25 0 1 0 202208318 3919872 568 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 957 568 205 16 0 398 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 3828

[startup+100.06 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303840/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3828 CPUtime=100.01
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 597 0 0 0 9971 30 0 0 25 0 1 0 202208318 3919872 568 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 957 568 205 16 0 398 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 3828

[startup+110.067 s]
/proc/loadavg: 0.98 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303840/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3828 CPUtime=110.02
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 602 0 0 0 10969 33 0 0 25 0 1 0 202208318 3919872 573 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 957 573 205 16 0 398 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 3828

[startup+120.074 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303840/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3828 CPUtime=120.02
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 602 0 0 0 11967 35 0 0 25 0 1 0 202208318 3919872 573 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 957 573 205 16 0 398 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 3828

[startup+130.08 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303776/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3940 CPUtime=130.02
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 615 0 0 0 12966 36 0 0 25 0 1 0 202208318 4034560 586 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 985 586 205 16 0 426 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 3940

[startup+140.086 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303776/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3940 CPUtime=140.02
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 615 0 0 0 13964 38 0 0 25 0 1 0 202208318 4034560 586 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 985 586 205 16 0 426 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 3940

[startup+150.092 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303712/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3940 CPUtime=150.02
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 626 0 0 0 14962 40 0 0 25 0 1 0 202208318 4034560 597 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 985 597 205 16 0 426 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 3940

[startup+160.098 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303648/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3940 CPUtime=160.03
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 634 0 0 0 15960 43 0 0 25 0 1 0 202208318 4034560 605 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 985 605 205 16 0 426 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 3940

[startup+170.104 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303648/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3940 CPUtime=170.03
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 634 0 0 0 16959 44 0 0 25 0 1 0 202208318 4034560 605 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 985 605 205 16 0 426 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 3940

[startup+180.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303648/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3940 CPUtime=180.03
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 635 0 0 0 17957 46 0 0 25 0 1 0 202208318 4034560 606 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 985 606 205 16 0 426 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 3940

[startup+190.116 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303712/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3940 CPUtime=190.04
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 635 0 0 0 18955 49 0 0 25 0 1 0 202208318 4034560 606 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 985 606 205 16 0 426 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 3940

[startup+200.122 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303712/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=3940 CPUtime=200.04
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 635 0 0 0 19952 52 0 0 25 0 1 0 202208318 4034560 606 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 985 606 205 16 0 426 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 3940

[startup+210.128 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19161
/proc/meminfo: memFree=1303712/2055924 swapFree=4181416/4192956

################
# More data... #
################

/proc/19161/statm: 1193 808 205 16 0 634 0
Current children cumulated CPU time (s) 1590.4
Current children cumulated vsize (Kb) 4772

[startup+1600.98 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1600.41
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 837 0 0 0 159726 315 0 0 25 0 1 0 202208318 4886528 808 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 808 205 16 0 634 0
Current children cumulated CPU time (s) 1600.41
Current children cumulated vsize (Kb) 4772

[startup+1610.99 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1610.41
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 837 0 0 0 160725 316 0 0 25 0 1 0 202208318 4886528 808 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 808 205 16 0 634 0
Current children cumulated CPU time (s) 1610.41
Current children cumulated vsize (Kb) 4772

[startup+1620.99 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1620.41
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 837 0 0 0 161723 318 0 0 25 0 1 0 202208318 4886528 808 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 808 205 16 0 634 0
Current children cumulated CPU time (s) 1620.41
Current children cumulated vsize (Kb) 4772

[startup+1631 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1630.42
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 837 0 0 0 162722 320 0 0 25 0 1 0 202208318 4886528 808 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 808 205 16 0 634 0
Current children cumulated CPU time (s) 1630.42
Current children cumulated vsize (Kb) 4772

[startup+1641 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1640.42
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 837 0 0 0 163721 321 0 0 25 0 1 0 202208318 4886528 808 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 808 205 16 0 634 0
Current children cumulated CPU time (s) 1640.42
Current children cumulated vsize (Kb) 4772

[startup+1651.01 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1650.42
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 837 0 0 0 164719 323 0 0 25 0 1 0 202208318 4886528 808 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134516685 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 808 205 16 0 634 0
Current children cumulated CPU time (s) 1650.42
Current children cumulated vsize (Kb) 4772

[startup+1661.02 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1660.42
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 837 0 0 0 165718 324 0 0 25 0 1 0 202208318 4886528 808 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 808 205 16 0 634 0
Current children cumulated CPU time (s) 1660.42
Current children cumulated vsize (Kb) 4772

[startup+1671.02 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1670.43
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 837 0 0 0 166717 326 0 0 25 0 1 0 202208318 4886528 808 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 808 205 16 0 634 0
Current children cumulated CPU time (s) 1670.43
Current children cumulated vsize (Kb) 4772

[startup+1681.03 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1680.43
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 837 0 0 0 167715 328 0 0 25 0 1 0 202208318 4886528 808 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 808 205 16 0 634 0
Current children cumulated CPU time (s) 1680.43
Current children cumulated vsize (Kb) 4772

[startup+1691.03 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1690.43
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 838 0 0 0 168714 329 0 0 25 0 1 0 202208318 4886528 809 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 809 205 16 0 634 0
Current children cumulated CPU time (s) 1690.43
Current children cumulated vsize (Kb) 4772

[startup+1701.04 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1700.44
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 838 0 0 0 169714 330 0 0 25 0 1 0 202208318 4886528 809 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 809 205 16 0 634 0
Current children cumulated CPU time (s) 1700.44
Current children cumulated vsize (Kb) 4772

[startup+1711.05 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1710.43
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 838 0 0 0 170712 331 0 0 25 0 1 0 202208318 4886528 809 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 809 205 16 0 634 0
Current children cumulated CPU time (s) 1710.43
Current children cumulated vsize (Kb) 4772

[startup+1721.05 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1720.44
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 838 0 0 0 171711 333 0 0 25 0 1 0 202208318 4886528 809 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 809 205 16 0 634 0
Current children cumulated CPU time (s) 1720.44
Current children cumulated vsize (Kb) 4772

[startup+1731.06 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302816/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1730.45
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 838 0 0 0 172710 335 0 0 25 0 1 0 202208318 4886528 809 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 809 205 16 0 634 0
Current children cumulated CPU time (s) 1730.45
Current children cumulated vsize (Kb) 4772

[startup+1741.07 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302816/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1740.44
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 838 0 0 0 173708 336 0 0 25 0 1 0 202208318 4886528 809 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 809 205 16 0 634 0
Current children cumulated CPU time (s) 1740.44
Current children cumulated vsize (Kb) 4772

[startup+1751.07 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302816/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1750.45
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 838 0 0 0 174706 339 0 0 25 0 1 0 202208318 4886528 809 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 809 205 16 0 634 0
Current children cumulated CPU time (s) 1750.45
Current children cumulated vsize (Kb) 4772

[startup+1761.08 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302816/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1760.45
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 838 0 0 0 175704 341 0 0 25 0 1 0 202208318 4886528 809 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 809 205 16 0 634 0
Current children cumulated CPU time (s) 1760.45
Current children cumulated vsize (Kb) 4772

[startup+1771.09 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302816/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1770.45
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 838 0 0 0 176702 343 0 0 25 0 1 0 202208318 4886528 809 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 809 205 16 0 634 0
Current children cumulated CPU time (s) 1770.45
Current children cumulated vsize (Kb) 4772

[startup+1781.09 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1780.46
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 838 0 0 0 177701 345 0 0 25 0 1 0 202208318 4886528 809 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 809 205 16 0 634 0
Current children cumulated CPU time (s) 1780.46
Current children cumulated vsize (Kb) 4772

[startup+1782.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1781.46
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 838 0 0 0 177801 345 0 0 25 0 1 0 202208318 4886528 809 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 809 205 16 0 634 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (Kb) 4772

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 19163
/proc/meminfo: memFree=1302752/2055924 swapFree=4181416/4192956
[pid=19161] ppid=19159 vsize=4772 CPUtime=1782.46
/proc/19161/stat : 19161 (Pueblo) R 19159 19161 19115 0 -1 4194304 838 0 0 0 177901 345 0 0 25 0 1 0 202208318 4886528 809 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19161/statm: 1193 809 205 16 0 634 0
Current children cumulated CPU time (s) 1782.46
Current children cumulated vsize (Kb) 4772

Child status: 10
Real time (s): 1783.36
CPU time (s): 1782.73
CPU user time (s): 1779.27
CPU system time (s): 3.46147
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (Kb): 4772

Launcher Data (download as text)

Begin job on node6 on Sat Jun  3 20:11:02 UTC 2006


FILE ID= 36642-1149365462

PBS_JOBID= 311798

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos16.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node6/36642-1149365462/instance-36642-1149365462.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-36642-1149365462 -o ROOT/results/node6/solver-36642-1149365462 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node6/36642-1149365462/instance-36642-1149365462.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  49459e9c72edb2754f1d384319cf8731

RANDOM SEED= 537755933


/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		: 3000.268
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		: 3000.268
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:      2055924 kB
MemFree:       1305496 kB
Buffers:         30516 kB
Cached:         648788 kB
SwapCached:       3348 kB
Active:          81192 kB
Inactive:       606908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1305496 kB
SwapTotal:     4192956 kB
SwapFree:      4181416 kB
Dirty:             196 kB
Writeback:           0 kB
Mapped:          14924 kB
Slab:            48404 kB
Committed_AS:   335076 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node6 on Sat Jun  3 20:40:45 UTC 2006