Trace number 431838

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 1.4SAT3 1782.73 1783.33

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=373-P1=127-P2=409-P3=11-P4=263-P5=269-B.opb
MD5SUM65bc139f592885e582edbd6d46332a4d
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 benchmark0.284956
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
3.09/3.12	o 5
118.85/118.98	o 3
1782.68/1783.33	c total time              : 1783 s
1782.68/1783.33	s SATISFIABLE
1782.68/1783.33	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
1782.68/1783.33	v x31 -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
1782.68/1783.33	v -x140 -x141 -x142 -x143 -x144 x145 x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160
1782.68/1783.33	v -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181
1782.68/1783.33	v -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202
1782.68/1783.33	v -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x55 -x56 -x57 x58 -x59 -x60 -x61 -x62 -x63
1782.68/1783.33	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x217 -x218 -x219 x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230
1782.68/1783.33	v -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 x244 -x245 -x246 x247 -x248 -x249 -x250 -x251
1782.68/1783.33	v -x252 x253 -x254 -x255 x256 -x257 -x258 -x259 -x260 -x261 x262 -x263 -x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272
1782.68/1783.33	v -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293
1782.68/1783.33	v -x294 -x295 -x296 -x297 x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 x298
1782.68/1783.33	v -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319
1782.68/1783.33	v -x320 -x321 -x322 -x323 -x324 x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340
1782.68/1783.33	v -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361
1782.68/1783.33	v -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 x73 x74 -x75 x76 -x77
1782.68/1783.33	v -x78 -x79 -x80 -x81 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x379 x380 -x381 x382 -x383 -x384 -x385 -x386 -x387
1782.68/1783.33	v x388 x389 -x390 x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408
1782.68/1783.33	v -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429
1782.68/1783.33	v -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450
1782.68/1783.33	v -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 -x118 -x119 -x120 -x121 -x122
1782.68/1783.33	v -x123 -x124 -x125 -x126 x460 -x461 -x462 -x463 -x464 x465 -x466 -x467 -x468 x469 -x470 -x471 -x472 -x473 x474 -x475 -x476
1782.68/1783.33	v -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 x487 -x488 -x489 -x490 -x491 x492 -x493 -x494 -x495 -x496 -x497
1782.68/1783.33	v -x498 -x499 -x500 -x501 -x502 -x503 -x504 x505 -x506 -x507 -x508 -x509 x510 -x511 -x512 -x513 x514 -x515 -x516 -x517 -x518
1782.68/1783.33	v x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 x532 -x533 -x534 -x535 -x536 x537 -x538 -x539
1782.68/1783.33	v -x540 x127 x128 x129 -x130 x131 -x132 -x133 -x134 -x135

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431838-1178010982/instance-431838-1178010982.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node67/watcher-431838-1178010982 -o ROOT/results/node67/solver-431838-1178010982 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431838-1178010982/instance-431838-1178010982.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: 1.10 1.03 1.01 4/64 7950
/proc/meminfo: memFree=1813808/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=2552 CPUtime=0
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 277087693 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7356119 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 638 236 199 16 0 77 0

[startup+0.0247131 s]
/proc/loadavg: 1.10 1.03 1.01 4/64 7950
/proc/meminfo: memFree=1813808/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=2840 CPUtime=0.02
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 359 0 0 0 2 0 0 0 18 0 1 0 277087693 2908160 330 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528580 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 710 330 205 16 0 149 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2840

[startup+0.101727 s]
/proc/loadavg: 1.10 1.03 1.01 4/64 7950
/proc/meminfo: memFree=1813808/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=3100 CPUtime=0.09
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 401 0 0 0 9 0 0 0 18 0 1 0 277087693 3174400 372 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7329301 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 775 372 205 16 0 214 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3100

[startup+0.301763 s]
/proc/loadavg: 1.10 1.03 1.01 4/64 7950
/proc/meminfo: memFree=1813808/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=3356 CPUtime=0.29
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 468 0 0 0 29 0 0 0 19 0 1 0 277087693 3436544 439 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557374 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 839 439 205 16 0 278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3356

[startup+0.701836 s]
/proc/loadavg: 1.10 1.03 1.01 4/64 7950
/proc/meminfo: memFree=1813808/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=3356 CPUtime=0.69
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 474 0 0 0 69 0 0 0 22 0 1 0 277087693 3436544 445 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 839 445 205 16 0 278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3356

[startup+1.50198 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 7951
/proc/meminfo: memFree=1812712/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=3612 CPUtime=1.49
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 553 0 0 0 149 0 0 0 25 0 1 0 277087693 3698688 524 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528589 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 903 524 205 16 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3612

[startup+3.10128 s]
/proc/loadavg: 1.09 1.03 1.01 2/65 7951
/proc/meminfo: memFree=1812264/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=3868 CPUtime=3.09
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 601 0 0 0 309 0 0 0 25 0 1 0 277087693 3960832 572 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 967 572 205 16 0 406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3868

[startup+6.30187 s]
/proc/loadavg: 1.09 1.03 1.01 2/65 7951
/proc/meminfo: memFree=1811688/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=4212 CPUtime=6.29
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 693 0 0 0 627 2 0 0 25 0 1 0 277087693 4313088 664 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1053 664 205 16 0 492 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4212

[startup+12.701 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 7951
/proc/meminfo: memFree=1811432/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=4468 CPUtime=12.69
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 749 0 0 0 1262 7 0 0 25 0 1 0 277087693 4575232 720 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1117 720 205 16 0 556 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4468

[startup+25.5014 s]
/proc/loadavg: 1.06 1.03 1.01 2/65 7951
/proc/meminfo: memFree=1811240/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=4692 CPUtime=25.48
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 798 0 0 0 2534 14 0 0 25 0 1 0 277087693 4804608 769 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1173 769 205 16 0 612 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4692

[startup+51.1011 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 7951
/proc/meminfo: memFree=1810664/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=5172 CPUtime=51.07
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 926 0 0 0 5080 27 0 0 25 0 1 0 277087693 5296128 897 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1293 897 205 16 0 732 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5172

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 7951
/proc/meminfo: memFree=1810024/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=5872 CPUtime=102.26
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1103 0 0 0 10170 56 0 0 25 0 1 0 277087693 6012928 1074 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1468 1074 205 16 0 907 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5872

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7951
/proc/meminfo: memFree=1809704/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=6100 CPUtime=162.24
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1174 0 0 0 16133 91 0 0 25 0 1 0 277087693 6246400 1145 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1525 1145 205 16 0 964 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6100

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7951
/proc/meminfo: memFree=1809448/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=6340 CPUtime=222.21
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1259 0 0 0 22099 122 0 0 25 0 1 0 277087693 6492160 1201 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1585 1201 205 16 0 1024 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6340

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1809192/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=6596 CPUtime=282.19
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1326 0 0 0 28071 148 0 0 25 0 1 0 277087693 6754304 1268 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1649 1268 205 16 0 1088 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6596

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1809000/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=6852 CPUtime=342.17
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1365 0 0 0 34036 181 0 0 25 0 1 0 277087693 7016448 1307 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1713 1307 205 16 0 1152 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6852

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1808872/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=6904 CPUtime=402.15
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1398 0 0 0 40002 213 0 0 25 0 1 0 277087693 7069696 1340 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1726 1340 205 16 0 1165 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 6904

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1808424/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=7384 CPUtime=462.14
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1503 0 0 0 45973 241 0 0 25 0 1 0 277087693 7561216 1445 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1846 1445 205 16 0 1285 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 7384

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1808424/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=7384 CPUtime=522.11
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1503 0 0 0 51947 264 0 0 25 0 1 0 277087693 7561216 1445 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1846 1445 205 16 0 1285 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 7384

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1808104/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=7504 CPUtime=582.09
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1567 0 0 0 57918 291 0 0 25 0 1 0 277087693 7684096 1498 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1876 1498 205 16 0 1315 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 7504

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1808104/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=7504 CPUtime=642.08
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1567 0 0 0 63884 324 0 0 25 0 1 0 277087693 7684096 1498 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1876 1498 205 16 0 1315 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 7504


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

/proc/meminfo: memFree=1807784/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=7852 CPUtime=822.01
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1644 0 0 0 81794 407 0 0 25 0 1 0 277087693 8040448 1575 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 1963 1575 205 16 0 1402 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 7852

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1807592/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8056 CPUtime=881.99
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1688 0 0 0 87761 438 0 0 25 0 1 0 277087693 8249344 1619 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2014 1619 205 16 0 1453 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 8056

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1807528/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8056 CPUtime=941.97
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1692 0 0 0 93729 468 0 0 25 0 1 0 277087693 8249344 1623 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2014 1623 205 16 0 1453 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 8056

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1807528/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8056 CPUtime=1001.96
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1698 0 0 0 99698 498 0 0 25 0 1 0 277087693 8249344 1629 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2014 1629 205 16 0 1453 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 8056

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1807144/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8316 CPUtime=1061.93
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1783 0 0 0 105668 525 0 0 25 0 1 0 277087693 8515584 1701 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2079 1701 205 16 0 1518 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 8316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1807144/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8392 CPUtime=1121.92
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1785 0 0 0 111637 555 0 0 25 0 1 0 277087693 8593408 1703 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2098 1703 205 16 0 1537 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 8392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1807144/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8356 CPUtime=1181.9
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1785 0 0 0 117607 583 0 0 25 0 1 0 277087693 8556544 1703 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2089 1703 205 16 0 1528 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 8356

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1807080/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8356 CPUtime=1241.87
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1791 0 0 0 123578 609 0 0 25 0 1 0 277087693 8556544 1709 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7320976 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2089 1709 205 16 0 1528 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 8356

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1807080/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8356 CPUtime=1301.86
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1791 0 0 0 129552 634 0 0 25 0 1 0 277087693 8556544 1709 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2089 1709 205 16 0 1528 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 8356

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1807144/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8356 CPUtime=1361.83
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1791 0 0 0 135522 661 0 0 25 0 1 0 277087693 8556544 1709 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2089 1709 205 16 0 1528 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 8356

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1807272/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8356 CPUtime=1421.82
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1791 0 0 0 141495 687 0 0 25 0 1 0 277087693 8556544 1709 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2089 1709 205 16 0 1528 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 8356

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1807208/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8356 CPUtime=1481.79
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1791 0 0 0 147469 710 0 0 25 0 1 0 277087693 8556544 1709 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2089 1709 205 16 0 1528 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 8356

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7951
/proc/meminfo: memFree=1807208/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8356 CPUtime=1541.77
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1791 0 0 0 153444 733 0 0 25 0 1 0 277087693 8556544 1709 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2089 1709 205 16 0 1528 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 8356

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7953
/proc/meminfo: memFree=1807016/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8488 CPUtime=1601.75
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1814 0 0 0 159421 754 0 0 25 0 1 0 277087693 8691712 1732 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2122 1732 205 16 0 1561 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 8488

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7953
/proc/meminfo: memFree=1807016/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8488 CPUtime=1661.73
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1814 0 0 0 165396 777 0 0 25 0 1 0 277087693 8691712 1732 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2122 1732 205 16 0 1561 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 8488

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7953
/proc/meminfo: memFree=1807016/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8488 CPUtime=1721.71
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1814 0 0 0 171373 798 0 0 25 0 1 0 277087693 8691712 1732 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2122 1732 205 16 0 1561 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 8488

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7953
/proc/meminfo: memFree=1806888/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8516 CPUtime=1781.69
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1829 0 0 0 177345 824 0 0 25 0 1 0 277087693 8720384 1747 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2129 1747 205 16 0 1568 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 8516

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

[startup+1783.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7953
/proc/meminfo: memFree=1806888/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8516 CPUtime=1782.49
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1829 0 0 0 177425 824 0 0 25 0 1 0 277087693 8720384 1747 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2129 1747 205 16 0 1568 0
Current children cumulated CPU time (s) 1782.49
Current children cumulated vsize (KiB) 8516

[startup+1783.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7953
/proc/meminfo: memFree=1806888/2055920 swapFree=4183044/4192956
[pid=7950] ppid=7948 vsize=8516 CPUtime=1782.68
/proc/7950/stat : 7950 (Pueblo) R 7948 7950 7198 0 -1 4194304 1829 0 0 0 177444 824 0 0 25 0 1 0 277087693 8720384 1747 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7950/statm: 2129 1747 205 16 0 1568 0
Current children cumulated CPU time (s) 1782.68
Current children cumulated vsize (KiB) 8516

Child status: 10
Real time (s): 1783.33
CPU time (s): 1782.73
CPU user time (s): 1774.48
CPU system time (s): 8.25075
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 8616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1774.48
system time used= 8.25075
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1836
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= 13
involuntary context switches= 1769

runsolver used 1.3018 second user time and 3.56846 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Tue May  1 09:16:22 UTC 2007

IDJOB= 431838
IDBENCH= 48080
IDSOLVER= 165
FILE ID= node67/431838-1178010982

PBS_JOBID= 4728287

Free space on /tmp= 66562 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=373-P1=127-P2=409-P3=11-P4=263-P5=269-B.opb
COMMAND LINE= Pueblo /tmp/evaluation/431838-1178010982/instance-431838-1178010982.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node67/convwatcher-431838-1178010982 -o ROOT/results/node67/conversion-431838-1178010982 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431838-1178010982/instance-431838-1178010982.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-431838-1178010982 -o ROOT/results/node67/solver-431838-1178010982 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/431838-1178010982/instance-431838-1178010982.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  65bc139f592885e582edbd6d46332a4d

RANDOM SEED= 773500915

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1814216 kB
Buffers:         18156 kB
Cached:         155244 kB
SwapCached:       3808 kB
Active:          44764 kB
Inactive:       138720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814216 kB
SwapTotal:     4192956 kB
SwapFree:      4183044 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          16056 kB
Slab:            44172 kB
Committed_AS:  1340536 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node67 on Tue May  1 09:46:05 UTC 2007