Trace number 353178

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 1.4SAT201 1782.73 1783.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii8a3.opb
MD5SUM5018d2b93ba4422fc03308c57dbd6158
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark191
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 191
Optimality of the best value was proved NO
Number of variables528
Total number of constraints1816
Number of constraints which are clauses1816
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint8
Number of terms in the objective function 528
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 528
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 528
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)

0.00/0.00	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
0.00/0.02	c starting to Solve
0.00/0.02	c #variables read: 528 - #constraints read: 1817
0.00/0.02	o 248
0.00/0.03	o 237
0.00/0.03	o 236
0.10/0.15	o 222
0.10/0.15	o 221
0.10/0.17	o 217
0.10/0.18	o 216
0.10/0.19	o 211
0.19/0.21	o 210
0.19/0.26	o 209
301.61/301.71	o 205
301.71/301.81	o 204
302.31/302.42	o 203
302.31/302.47	o 201
1782.64/1783.19	c total time              : 1783 s
1782.64/1783.19	s SATISFIABLE
1782.64/1783.19	v x1 -x2 x3 -x4 x5 -x6 x7 -x8 x9 -x10 x11 -x12 -x13 x14 x15 -x16 x17 -x18 x19 -x20 x21 -x22 x23 -x24 x25 -x26 -x27 x28 x29 -x30 x31 -x32
1782.64/1783.19	v x33 -x34 x35 -x36 x37 -x38 x39 -x40 x41 -x42 -x43 x44 x45 -x46 x47 -x48 x49 -x50 x51 -x52 x53 -x54 -x55 -x56 -x57 x58 x59 -x60 x61
1782.64/1783.19	v -x62 -x63 x64 x65 -x66 x67 -x68 x69 -x70 x71 -x72 x73 -x74 x75 -x76 -x77 x78 x79 -x80 x81 -x82 x83 -x84 x85 -x86 x87 -x88 x89 -x90
1782.64/1783.19	v -x91 x92 x93 -x94 x95 -x96 x97 -x98 x99 -x100 x101 -x102 x103 -x104 x105 -x106 -x107 x108 x109 -x110 x111 -x112 x113 -x114 x115
1782.64/1783.19	v -x116 x117 -x118 x119 -x120 x121 -x122 -x123 x124 -x125 x126 x127 -x128 x129 -x130 x131 -x132 x133 -x134 x135 -x136 x137 -x138
1782.64/1783.19	v x139 -x140 -x141 x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 -x155 x156 x157 -x158 x159 -x160 x161
1782.64/1783.19	v -x162 x163 -x164 x165 -x166 x167 -x168 x169 -x170 -x171 x172 -x173 x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184
1782.64/1783.19	v x185 -x186 x187 -x188 x189 -x190 x191 -x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 x200 -x201 -x202 x203 -x204 -x205 -x206
1782.64/1783.19	v -x207 x208 x209 -x210 -x211 x212 -x213 -x214 -x215 x216 -x217 -x218 -x219 x220 -x221 -x222 -x223 -x224 x225 -x226 -x227 -x228
1782.64/1783.19	v -x229 x230 x231 -x232 -x233 x234 -x235 x236 -x237 x238 -x239 x240 -x241 -x242 -x243 x244 -x245 -x246 -x247 -x248 x249 -x250
1782.64/1783.19	v -x251 -x252 -x253 x254 -x255 x256 -x257 x258 -x259 x260 -x261 x262 x263 -x264 x265 -x266 -x267 x268 -x269 -x270 -x271 -x272
1782.64/1783.19	v -x273 -x274 -x275 -x276 -x277 -x278 -x279 x280 -x281 -x282 x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 x292 x293
1782.64/1783.19	v -x294 -x295 x296 -x297 -x298 -x299 x300 x301 -x302 -x303 x304 -x305 -x306 -x307 x308 -x309 -x310 -x311 x312 -x313 x314 -x315
1782.64/1783.19	v x316 -x317 x318 -x319 x320 -x321 x322 x323 -x324 -x325 -x326 -x327 x328 -x329 -x330 -x331 -x332 x333 -x334 -x335 -x336 -x337
1782.64/1783.19	v x338 x339 -x340 -x341 x342 -x343 x344 -x345 x346 -x347 x348 -x349 -x350 -x351 x352 x353 -x354 -x355 x356 -x357 -x358 -x359
1782.64/1783.19	v x360 -x361 -x362 -x363 x364 -x365 -x366 -x367 -x368 -x369 -x370 x371 -x372 -x373 -x374 -x375 x376 -x377 -x378 -x379 x380 -x381
1782.64/1783.19	v -x382 x383 -x384 -x385 x386 -x387 -x388 -x389 x390 -x391 x392 -x393 x394 x395 -x396 -x397 -x398 -x399 x400 -x401 -x402 -x403
1782.64/1783.19	v -x404 x405 -x406 -x407 -x408 -x409 -x410 -x411 x412 -x413 -x414 x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 x424
1782.64/1783.19	v -x425 -x426 -x427 x428 x429 -x430 -x431 -x432 -x433 x434 -x435 -x436 -x437 x438 -x439 x440 -x441 x442 x443 -x444 -x445 -x446
1782.64/1783.19	v -x447 x448 x449 -x450 -x451 x452 -x453 -x454 -x455 x456 -x457 -x458 -x459 x460 x461 -x462 -x463 x464 -x465 -x466 -x467 x468
1782.64/1783.19	v x469 -x470 -x471 x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 x484 x485 -x486 -x487 x488 -x489 -x490
1782.64/1783.19	v -x491 x492 -x493 x494 -x495 x496 -x497 x498 x499 -x500 -x501 x502 -x503 x504 -x505 x506 -x507 -x508 -x509 x510 -x511 x512 -x513
1782.64/1783.19	v x514 x515 -x516 -x517 x518 -x519 x520 -x521 x522 -x523 x524 -x525 x526 x527 -x528

Verifier Data (download as text)

OK	201

Conversion Script Data (download as text)

/tmp/evaluation/353178-1176657950/instance-353178-1176657950.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-353178-1176657950 -o ROOT/results/node63/solver-353178-1176657950 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/353178-1176657950/instance-353178-1176657950.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: 1.00 1.01 1.00 3/64 22422
/proc/meminfo: memFree=1837356/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=2552 CPUtime=0
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 141784930 2613248 226 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 3137474 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 638 226 193 16 0 77 0

[startup+0.106663 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 22422
/proc/meminfo: memFree=1837356/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=3220 CPUtime=0.1
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 425 0 0 0 10 0 0 0 18 0 1 0 141784930 3297280 395 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 805 395 205 16 0 244 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3220

[startup+0.201672 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 22422
/proc/meminfo: memFree=1837356/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=3756 CPUtime=0.19
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 564 0 0 0 19 0 0 0 18 0 1 0 141784930 3846144 534 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519095 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 939 534 205 16 0 378 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3756

[startup+0.301682 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 22422
/proc/meminfo: memFree=1837356/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=3888 CPUtime=0.29
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 624 0 0 0 29 0 0 0 19 0 1 0 141784930 3981312 594 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 972 594 205 16 0 411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3888

[startup+0.701724 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 22422
/proc/meminfo: memFree=1837356/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=4016 CPUtime=0.69
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 644 0 0 0 69 0 0 0 22 0 1 0 141784930 4112384 614 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1004 614 205 16 0 443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4016

[startup+1.50181 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22423
/proc/meminfo: memFree=1835428/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=4276 CPUtime=1.49
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 700 0 0 0 149 0 0 0 25 0 1 0 141784930 4378624 670 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1069 670 205 16 0 508 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4276

[startup+3.10198 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22423
/proc/meminfo: memFree=1835172/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=4544 CPUtime=3.09
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 782 0 0 0 309 0 0 0 25 0 1 0 141784930 4653056 752 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1136 752 205 16 0 575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4544

[startup+6.30132 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22423
/proc/meminfo: memFree=1834724/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=4648 CPUtime=6.28
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 803 0 0 0 628 0 0 0 25 0 1 0 141784930 4759552 773 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559269 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1162 773 205 16 0 601 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4648

[startup+12.702 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22423
/proc/meminfo: memFree=1834212/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=5160 CPUtime=12.69
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 917 0 0 0 1268 1 0 0 25 0 1 0 141784930 5283840 887 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1290 887 205 16 0 729 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5160

[startup+25.5014 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22423
/proc/meminfo: memFree=1833956/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=5328 CPUtime=25.48
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 987 0 0 0 2547 1 0 0 25 0 1 0 141784930 5455872 954 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1332 954 205 16 0 771 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5328

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22423
/proc/meminfo: memFree=1833764/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=5536 CPUtime=51.08
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1031 0 0 0 5106 2 0 0 25 0 1 0 141784930 5668864 998 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1384 998 205 16 0 823 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5536

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22423
/proc/meminfo: memFree=1833060/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=6296 CPUtime=102.27
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1219 0 0 0 10223 4 0 0 25 0 1 0 141784930 6447104 1186 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1574 1186 205 16 0 1013 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6296

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22423
/proc/meminfo: memFree=1832740/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=6560 CPUtime=162.25
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1276 0 0 0 16219 6 0 0 25 0 1 0 141784930 6717440 1243 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1640 1243 205 16 0 1079 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6560

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22423
/proc/meminfo: memFree=1832548/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=6700 CPUtime=222.24
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1352 0 0 0 22216 8 0 0 25 0 1 0 141784930 6860800 1297 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1675 1297 205 16 0 1114 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6700

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22423
/proc/meminfo: memFree=1832036/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=7228 CPUtime=282.22
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1477 0 0 0 28213 9 0 0 25 0 1 0 141784930 7401472 1422 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1807 1422 205 16 0 1246 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7228

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22423
/proc/meminfo: memFree=1831716/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=7376 CPUtime=342.2
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1560 0 0 0 34209 11 0 0 25 0 1 0 141784930 7553024 1466 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1844 1466 205 16 0 1283 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7376

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22423
/proc/meminfo: memFree=1831716/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=7512 CPUtime=402.18
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1586 0 0 0 40204 14 0 0 25 0 1 0 141784930 7692288 1492 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1878 1492 205 16 0 1317 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7512

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22423
/proc/meminfo: memFree=1831524/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=7696 CPUtime=462.17
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1623 0 0 0 46201 16 0 0 25 0 1 0 141784930 7880704 1529 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1924 1529 205 16 0 1363 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7696

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22423
/proc/meminfo: memFree=1831588/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=7696 CPUtime=522.15
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1624 0 0 0 52198 17 0 0 25 0 1 0 141784930 7880704 1530 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1924 1530 205 16 0 1363 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7696

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22423
/proc/meminfo: memFree=1831524/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=7696 CPUtime=582.14
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1627 0 0 0 58194 20 0 0 25 0 1 0 141784930 7880704 1533 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1924 1533 205 16 0 1363 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7696

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22423
/proc/meminfo: memFree=1831460/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=7696 CPUtime=642.12
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1627 0 0 0 64191 21 0 0 25 0 1 0 141784930 7880704 1533 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 1924 1533 205 16 0 1363 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 7696


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

/proc/meminfo: memFree=1830756/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=8304 CPUtime=942.05
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1792 0 0 0 94177 28 0 0 25 0 1 0 141784930 8503296 1698 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2076 1698 205 16 0 1515 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 8304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22425
/proc/meminfo: memFree=1830756/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=8304 CPUtime=1002.03
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1792 0 0 0 100174 29 0 0 25 0 1 0 141784930 8503296 1698 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2076 1698 205 16 0 1515 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 8304

[startup+1062.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 22425
/proc/meminfo: memFree=1830756/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=8304 CPUtime=1062.02
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1792 0 0 0 106171 31 0 0 25 0 1 0 141784930 8503296 1698 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2076 1698 205 16 0 1515 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 8304

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 22425
/proc/meminfo: memFree=1830756/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=8304 CPUtime=1122
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1792 0 0 0 112168 32 0 0 25 0 1 0 141784930 8503296 1698 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2076 1698 205 16 0 1515 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 8304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22425
/proc/meminfo: memFree=1830692/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=8304 CPUtime=1181.99
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1792 0 0 0 118165 34 0 0 25 0 1 0 141784930 8503296 1698 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2076 1698 205 16 0 1515 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 8304

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22425
/proc/meminfo: memFree=1829860/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=9124 CPUtime=1241.97
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1989 0 0 0 124162 35 0 0 25 0 1 0 141784930 9342976 1893 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2281 1893 205 16 0 1720 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 9124

[startup+1302.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 22425
/proc/meminfo: memFree=1829860/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=9124 CPUtime=1301.96
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1989 0 0 0 130159 37 0 0 25 0 1 0 141784930 9342976 1893 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2281 1893 205 16 0 1720 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 9124

[startup+1362.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 22425
/proc/meminfo: memFree=1829796/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=9124 CPUtime=1361.94
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 1989 0 0 0 136156 38 0 0 25 0 1 0 141784930 9342976 1893 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527742 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2281 1893 205 16 0 1720 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 9124

[startup+1422.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 22425
/proc/meminfo: memFree=1829668/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=9256 CPUtime=1421.93
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 2017 0 0 0 142154 39 0 0 25 0 1 0 141784930 9478144 1921 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2314 1921 205 16 0 1753 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 9256

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22425
/proc/meminfo: memFree=1829604/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=9256 CPUtime=1481.91
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 2017 0 0 0 148151 40 0 0 25 0 1 0 141784930 9478144 1921 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2314 1921 205 16 0 1753 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 9256

[startup+1542.31 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 22425
/proc/meminfo: memFree=1829668/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=9256 CPUtime=1541.9
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 2017 0 0 0 154148 42 0 0 25 0 1 0 141784930 9478144 1921 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2314 1921 205 16 0 1753 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 9256

[startup+1602.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 22425
/proc/meminfo: memFree=1829604/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=9256 CPUtime=1601.88
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 2017 0 0 0 160145 43 0 0 25 0 1 0 141784930 9478144 1921 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2314 1921 205 16 0 1753 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 9256

[startup+1662.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 22425
/proc/meminfo: memFree=1829604/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=9256 CPUtime=1661.86
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 2017 0 0 0 166141 45 0 0 25 0 1 0 141784930 9478144 1921 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2314 1921 205 16 0 1753 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 9256

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22425
/proc/meminfo: memFree=1829604/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=9256 CPUtime=1721.85
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 2017 0 0 0 172138 47 0 0 25 0 1 0 141784930 9478144 1921 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2314 1921 205 16 0 1753 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 9256

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22425
/proc/meminfo: memFree=1829540/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=9256 CPUtime=1781.84
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 2017 0 0 0 178135 49 0 0 25 0 1 0 141784930 9478144 1921 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2314 1921 205 16 0 1753 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 9256

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

[startup+1782.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22425
/proc/meminfo: memFree=1829540/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=9256 CPUtime=1781.94
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 2017 0 0 0 178145 49 0 0 25 0 1 0 141784930 9478144 1921 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2314 1921 205 16 0 1753 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 9256

[startup+1782.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22425
/proc/meminfo: memFree=1829540/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=9256 CPUtime=1782.34
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 2017 0 0 0 178185 49 0 0 25 0 1 0 141784930 9478144 1921 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2314 1921 205 16 0 1753 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 9256

[startup+1783 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22425
/proc/meminfo: memFree=1829540/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=9256 CPUtime=1782.54
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 2017 0 0 0 178205 49 0 0 25 0 1 0 141784930 9478144 1921 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2314 1921 205 16 0 1753 0
Current children cumulated CPU time (s) 1782.54
Current children cumulated vsize (KiB) 9256

[startup+1783.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22425
/proc/meminfo: memFree=1829540/2055920 swapFree=4184584/4192956
[pid=22422] ppid=22420 vsize=9256 CPUtime=1782.64
/proc/22422/stat : 22422 (Pueblo) R 22420 22422 21718 0 -1 4194304 2017 0 0 0 178215 49 0 0 25 0 1 0 141784930 9478144 1921 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/22422/statm: 2314 1921 205 16 0 1753 0
Current children cumulated CPU time (s) 1782.64
Current children cumulated vsize (KiB) 9256

Child status: 10
Real time (s): 1783.19
CPU time (s): 1782.73
CPU user time (s): 1782.24
CPU system time (s): 0.491925
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 9256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.24
system time used= 0.491925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2024
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= 3161

runsolver used 1.12383 second user time and 3.75243 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Sun Apr 15 17:25:50 UTC 2007

IDJOB= 353178
IDBENCH= 2200
IDSOLVER= 165
FILE ID= node63/353178-1176657950

PBS_JOBID= 4559882

Free space on /tmp= 66562 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8a3.opb
COMMAND LINE= Pueblo /tmp/evaluation/353178-1176657950/instance-353178-1176657950.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-353178-1176657950 -o ROOT/results/node63/conversion-353178-1176657950 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353178-1176657950/instance-353178-1176657950.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-353178-1176657950 -o ROOT/results/node63/solver-353178-1176657950 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/353178-1176657950/instance-353178-1176657950.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  5018d2b93ba4422fc03308c57dbd6158

RANDOM SEED= 157338409

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1837764 kB
Buffers:         12900 kB
Cached:         120580 kB
SwapCached:       2044 kB
Active:          59428 kB
Inactive:        83600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837764 kB
SwapTotal:     4192956 kB
SwapFree:      4184584 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          16388 kB
Slab:            61124 kB
Committed_AS:   708944 kB
PageTables:       1460 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 node63 on Sun Apr 15 17:55:33 UTC 2007