Trace number 431516

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 1.4OPT3 747.396 747.601

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=347-P1=127-P2=53-P3=293-P4=199-P5=107-B.opb
MD5SUMea08c66c9e8e41f4a763233d2f14489d
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 benchmark0.266959
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 variables135
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 constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)405
Sum of products size (including duplicates)810
Number of different products405
Sum of products size810

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)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.00/0.01	c starting to Solve
0.00/0.01	c #variables read: 540 - #constraints read: 827
1.09/1.15	o 9
3.49/3.53	o 5
5.99/6.07	o 3
747.29/747.59	c optimum objective found = 3
747.29/747.59	c total time              : 747.5 s
747.29/747.59	s OPTIMUM FOUND
747.29/747.59	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
747.29/747.59	v -x32 x33 -x34 -x35 -x36 x37 -x38 -x39 x40 -x41 -x42 -x43 -x44 -x45 x46 x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x136 x137 -x138 -x139
747.29/747.59	v -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 x154 x155 -x156 -x157 -x158 -x159 -x160
747.29/747.59	v -x161 -x162 x163 x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 x181
747.29/747.59	v x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 x200 -x201 -x202
747.29/747.59	v -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x55 x56 x57 -x58 -x59 -x60 -x61 -x62 -x63
747.29/747.59	v x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x217 x218 x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230
747.29/747.59	v -x231 -x232 -x233 -x234 x235 x236 x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251
747.29/747.59	v -x252 x253 x254 x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272
747.29/747.59	v -x273 -x274 -x275 -x276 -x277 -x278 -x279 x280 x281 x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293
747.29/747.59	v -x294 -x295 -x296 -x297 x64 x65 -x66 -x67 x68 -x69 -x70 -x71 -x72 -x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 x298
747.29/747.59	v x299 -x300 -x301 x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319
747.29/747.59	v -x320 -x321 -x322 -x323 -x324 x325 x326 -x327 -x328 x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340
747.29/747.59	v -x341 -x342 x343 x344 -x345 -x346 x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361
747.29/747.59	v -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 x73 x74 -x75 x76 -x77
747.29/747.59	v -x78 -x79 -x80 x81 x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x379 x380 -x381 x382 -x383 -x384 -x385 -x386 x387 -x388
747.29/747.59	v -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 x406 x407 -x408 x409
747.29/747.59	v -x410 -x411 -x412 -x413 x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430
747.29/747.59	v -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451
747.29/747.59	v -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 x82 x83 -x84 -x85 -x86 x87 x88 -x89 x90 -x118 -x119 x120 -x121 -x122 -x123 -x124
747.29/747.59	v -x125 -x126 x460 x461 -x462 -x463 -x464 x465 x466 -x467 x468 x469 x470 -x471 -x472 -x473 x474 x475 -x476 x477 -x478 -x479 -x480
747.29/747.59	v -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501
747.29/747.59	v -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522
747.29/747.59	v -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x127 x128 -x129
747.29/747.59	v -x130 -x131 -x132 -x133 -x134 -x135

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431516-1178006965/instance-431516-1178006965.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-431516-1178006965 -o ROOT/results/node74/solver-431516-1178006965 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431516-1178006965/instance-431516-1178006965.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.95 3/66 11649
/proc/meminfo: memFree=1815712/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=2552 CPUtime=0
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 248611319 2613248 238 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10223319 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 638 238 199 16 0 77 0

[startup+0.038807 s]
/proc/loadavg: 0.92 0.98 0.95 3/66 11649
/proc/meminfo: memFree=1815712/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=2840 CPUtime=0.03
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 359 0 0 0 3 0 0 0 18 0 1 0 248611319 2908160 330 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 710 330 205 16 0 149 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2840

[startup+0.101813 s]
/proc/loadavg: 0.92 0.98 0.95 3/66 11649
/proc/meminfo: memFree=1815712/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=3100 CPUtime=0.09
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 401 0 0 0 9 0 0 0 18 0 1 0 248611319 3174400 372 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 775 372 205 16 0 214 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3100

[startup+0.301836 s]
/proc/loadavg: 0.92 0.98 0.95 3/66 11649
/proc/meminfo: memFree=1815712/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=3360 CPUtime=0.29
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 466 0 0 0 29 0 0 0 19 0 1 0 248611319 3440640 437 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528023 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 840 437 205 16 0 279 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3360

[startup+0.701882 s]
/proc/loadavg: 0.92 0.98 0.95 3/66 11649
/proc/meminfo: memFree=1815712/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=3488 CPUtime=0.69
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 495 0 0 0 69 0 0 0 22 0 1 0 248611319 3571712 466 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 872 466 205 16 0 311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3488

[startup+1.50197 s]
/proc/loadavg: 0.92 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1814552/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=3744 CPUtime=1.49
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 566 0 0 0 149 0 0 0 25 0 1 0 248611319 3833856 537 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 936 537 205 16 0 375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3744

[startup+3.10116 s]
/proc/loadavg: 0.92 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1814104/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=3872 CPUtime=3.09
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 617 0 0 0 307 2 0 0 25 0 1 0 248611319 3964928 588 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 968 588 205 16 0 407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3872

[startup+6.30153 s]
/proc/loadavg: 0.93 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1813848/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=4256 CPUtime=6.28
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 702 0 0 0 624 4 0 0 25 0 1 0 248611319 4358144 673 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1064 673 205 16 0 503 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4256

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1813280/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=4516 CPUtime=12.69
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 776 0 0 0 1259 10 0 0 25 0 1 0 248611319 4624384 747 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1129 747 205 16 0 568 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4516

[startup+25.5027 s]
/proc/loadavg: 0.95 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1812960/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=4852 CPUtime=25.49
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 852 0 0 0 2530 19 0 0 25 0 1 0 248611319 4968448 823 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1213 823 205 16 0 652 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4852

[startup+51.1027 s]
/proc/loadavg: 0.96 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1812576/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=5348 CPUtime=51.07
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 985 0 0 0 5074 33 0 0 25 0 1 0 248611319 5476352 956 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1337 956 205 16 0 776 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5348

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1812192/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=5692 CPUtime=102.27
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1055 0 0 0 10167 60 0 0 25 0 1 0 248611319 5828608 1026 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1423 1026 205 16 0 862 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5692

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1811872/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=5916 CPUtime=162.25
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1127 0 0 0 16141 84 0 0 25 0 1 0 248611319 6057984 1098 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1479 1098 205 16 0 918 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5916

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1811616/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=6228 CPUtime=222.23
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1190 0 0 0 22114 109 0 0 25 0 1 0 248611319 6377472 1161 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1557 1161 205 16 0 996 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6228

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1811424/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=6416 CPUtime=282.21
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1240 0 0 0 28087 134 0 0 25 0 1 0 248611319 6569984 1211 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1604 1211 205 16 0 1043 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6416

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1811168/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=6600 CPUtime=342.2
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1301 0 0 0 34055 165 0 0 25 0 1 0 248611319 6758400 1272 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1650 1272 205 16 0 1089 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6600

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1810912/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=6960 CPUtime=402.18
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1366 0 0 0 40029 189 0 0 25 0 1 0 248611319 7127040 1337 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1740 1337 205 16 0 1179 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6960

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.95 3/67 11650
/proc/meminfo: memFree=1810784/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=6968 CPUtime=462.17
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1394 0 0 0 45994 223 0 0 25 0 1 0 248611319 7135232 1364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528544 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1742 1364 205 16 0 1181 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6968

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1810720/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=7096 CPUtime=522.15
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1420 0 0 0 51964 251 0 0 25 0 1 0 248611319 7266304 1390 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527772 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1774 1390 205 16 0 1213 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7096

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1810464/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=7328 CPUtime=582.13
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1473 0 0 0 57940 273 0 0 25 0 1 0 248611319 7503872 1443 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1832 1443 205 16 0 1271 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7328

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1810464/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=7328 CPUtime=642.12
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1473 0 0 0 63913 299 0 0 25 0 1 0 248611319 7503872 1443 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1832 1443 205 16 0 1271 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 7328

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1810400/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=7328 CPUtime=702.1
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1473 0 0 0 69877 333 0 0 25 0 1 0 248611319 7503872 1443 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558867 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1832 1443 205 16 0 1271 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 7328

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

[startup+716.702 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1810400/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=7328 CPUtime=716.49
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1473 0 0 0 71307 342 0 0 25 0 1 0 248611319 7503872 1443 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1832 1443 205 16 0 1271 0
Current children cumulated CPU time (s) 716.49
Current children cumulated vsize (KiB) 7328

[startup+729.501 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1810400/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=7328 CPUtime=729.29
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1473 0 0 0 72580 349 0 0 25 0 1 0 248611319 7503872 1443 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1832 1443 205 16 0 1271 0
Current children cumulated CPU time (s) 729.29
Current children cumulated vsize (KiB) 7328

[startup+735.906 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1810400/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=7328 CPUtime=735.7
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1473 0 0 0 73218 352 0 0 25 0 1 0 248611319 7503872 1443 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559534 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1832 1443 205 16 0 1271 0
Current children cumulated CPU time (s) 735.7
Current children cumulated vsize (KiB) 7328

[startup+742.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1810400/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=7328 CPUtime=742.09
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1473 0 0 0 73854 355 0 0 25 0 1 0 248611319 7503872 1443 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1832 1443 205 16 0 1271 0
Current children cumulated CPU time (s) 742.09
Current children cumulated vsize (KiB) 7328

[startup+745.502 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1810400/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=7328 CPUtime=745.29
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1473 0 0 0 74172 357 0 0 25 0 1 0 248611319 7503872 1443 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1832 1443 205 16 0 1271 0
Current children cumulated CPU time (s) 745.29
Current children cumulated vsize (KiB) 7328

[startup+746.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1810400/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=7328 CPUtime=746.09
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1473 0 0 0 74252 357 0 0 25 0 1 0 248611319 7503872 1443 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1832 1443 205 16 0 1271 0
Current children cumulated CPU time (s) 746.09
Current children cumulated vsize (KiB) 7328

[startup+747.101 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1810400/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=7328 CPUtime=746.89
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1473 0 0 0 74332 357 0 0 25 0 1 0 248611319 7503872 1443 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1832 1443 205 16 0 1271 0
Current children cumulated CPU time (s) 746.89
Current children cumulated vsize (KiB) 7328

[startup+747.501 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1810400/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=7328 CPUtime=747.29
/proc/11649/stat : 11649 (Pueblo) R 11647 11649 11205 0 -1 4194304 1473 0 0 0 74372 357 0 0 25 0 1 0 248611319 7503872 1443 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11649/statm: 1832 1443 205 16 0 1271 0
Current children cumulated CPU time (s) 747.29
Current children cumulated vsize (KiB) 7328

[startup+747.601 s]
/proc/loadavg: 0.99 0.98 0.95 2/67 11650
/proc/meminfo: memFree=1810400/2055920 swapFree=4183036/4192956
[pid=11649] ppid=11647 vsize=0 CPUtime=747.38
/proc/11649/stat : 11649 (Pueblo) D 11647 11649 11205 0 -1 4194308 1480 0 0 0 74381 357 0 0 24 0 1 0 248611319 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100133566 0 0 17 0 0 0
/proc/11649/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 747.38
Current children cumulated vsize (KiB) 0

Child status: 30
Real time (s): 747.601
CPU time (s): 747.396
CPU user time (s): 743.818
CPU system time (s): 3.57846
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 7328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 743.818
system time used= 3.57845
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1480
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= 12
involuntary context switches= 580

runsolver used 0.571913 second user time and 1.47677 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Tue May  1 08:09:26 UTC 2007

IDJOB= 431516
IDBENCH= 48057
IDSOLVER= 165
FILE ID= node74/431516-1178006965

PBS_JOBID= 4728276

Free space on /tmp= 103243 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=347-P1=127-P2=53-P3=293-P4=199-P5=107-B.opb
COMMAND LINE= Pueblo /tmp/evaluation/431516-1178006965/instance-431516-1178006965.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-431516-1178006965 -o ROOT/results/node74/conversion-431516-1178006965 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431516-1178006965/instance-431516-1178006965.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-431516-1178006965 -o ROOT/results/node74/solver-431516-1178006965 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/431516-1178006965/instance-431516-1178006965.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  ea08c66c9e8e41f4a763233d2f14489d

RANDOM SEED= 659216587

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.213
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		: 3000.213
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:       1816184 kB
Buffers:         16220 kB
Cached:         152340 kB
SwapCached:       2936 kB
Active:          33344 kB
Inactive:       145448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816184 kB
SwapTotal:     4192956 kB
SwapFree:      4183036 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          16148 kB
Slab:            46788 kB
Committed_AS:  4162964 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103243 MiB

End job on node74 on Tue May  1 08:21:53 UTC 2007