Trace number 364383

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 1.4SAT162 1782.74 1783.39

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e1.opb
MD5SUM0d4648505d14cf43905d3198d6f686c2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark162
Best CPU time to get the best result obtained on this benchmark22.0496
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 162
Optimality of the best value was proved YES
Number of variables444
Total number of constraints1408
Number of constraints which are clauses1408
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 constraint32
Number of terms in the objective function 444
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 444
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 444
Number of bits of the biggest sum of numbers9
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
0.00/0.03	c starting to Solve
0.00/0.03	c #variables read: 444 - #constraints read: 1409
0.00/0.03	o 181
0.00/0.03	o 180
0.00/0.03	o 179
0.00/0.04	o 166
0.00/0.04	o 165
0.00/0.05	o 164
1.49/1.54	o 163
9.09/9.13	o 162
1782.64/1783.38	c total time              : 1783 s
1782.64/1783.38	s SATISFIABLE
1782.64/1783.38	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
1782.64/1783.38	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
1782.64/1783.38	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
1782.64/1783.38	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
1782.64/1783.38	v -x116 x117 -x118 x119 -x120 x121 -x122 -x123 x124 x125 -x126 x127 -x128 -x129 -x130 x131 -x132 x133 -x134 -x135 -x136 -x137
1782.64/1783.38	v -x138 x139 -x140 x141 -x142 -x143 -x144 x145 -x146 -x147 -x148 -x149 -x150 x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 x159
1782.64/1783.38	v -x160 -x161 -x162 x163 -x164 -x165 -x166 x167 -x168 x169 -x170 -x171 -x172 -x173 -x174 x175 -x176 x177 -x178 -x179 -x180 x181
1782.64/1783.38	v -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 x193 -x194 -x195 -x196 x197 -x198 -x199 -x200 x201 -x202 -x203
1782.64/1783.38	v -x204 x205 -x206 -x207 x208 x209 -x210 -x211 -x212 x213 -x214 -x215 x216 -x217 x218 x219 -x220 x221 -x222 -x223 -x224 -x225
1782.64/1783.38	v -x226 x227 -x228 x229 -x230 -x231 -x232 x233 -x234 -x235 -x236 -x237 -x238 x239 -x240 -x241 -x242 x243 -x244 -x245 -x246 x247
1782.64/1783.38	v -x248 x249 -x250 -x251 -x252 -x253 -x254 x255 -x256 x257 -x258 -x259 -x260 -x261 x262 x263 -x264 x265 -x266 -x267 -x268 -x269
1782.64/1783.38	v -x270 x271 -x272 -x273 -x274 x275 -x276 -x277 -x278 x279 -x280 -x281 -x282 x283 -x284 x285 -x286 -x287 -x288 x289 -x290 -x291
1782.64/1783.38	v -x292 x293 -x294 -x295 -x296 x297 -x298 -x299 -x300 -x301 -x302 x303 -x304 -x305 x306 x307 -x308 -x309 -x310 x311 -x312 x313
1782.64/1783.38	v -x314 -x315 -x316 x317 -x318 -x319 -x320 -x321 -x322 x323 -x324 -x325 -x326 x327 -x328 -x329 -x330 x331 -x332 -x333 -x334
1782.64/1783.38	v x335 -x336 x337 -x338 -x339 -x340 x341 -x342 -x343 -x344 -x345 -x346 x347 -x348 x349 -x350 -x351 -x352 -x353 -x354 x355 -x356
1782.64/1783.38	v x357 -x358 -x359 -x360 -x361 -x362 x363 -x364 -x365 -x366 x367 -x368 -x369 -x370 x371 -x372 -x373 -x374 x375 -x376 x377 -x378
1782.64/1783.38	v -x379 x380 -x381 -x382 x383 -x384 x385 -x386 -x387 x388 -x389 x390 x391 -x392 -x393 x394 -x395 x396 -x397 x398 x399 -x400 -x401
1782.64/1783.38	v x402 x403 -x404 -x405 x406 -x407 x408 x409 -x410 -x411 x412 -x413 x414 -x415 -x416 -x417 x418 x419 -x420 x421 -x422 -x423 x424
1782.64/1783.38	v -x425 x426 x427 -x428 -x429 x430 -x431 x432 x433 -x434 -x435 x436 -x437 x438 x439 -x440 -x441 x442 -x443 x444

Verifier Data (download as text)

OK	162

Conversion Script Data (download as text)

/tmp/evaluation/364383-1177039747/instance-364383-1177039747.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/node40/watcher-364383-1177039747 -o ROOT/results/node40/solver-364383-1177039747 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/364383-1177039747/instance-364383-1177039747.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: 1.02 1.01 1.00 2/77 11568
/proc/meminfo: memFree=1794816/2055920 swapFree=4112840/4192956
[pid=11568] ppid=11566 vsize=2552 CPUtime=0
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 32854334 2613248 230 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 638 230 193 16 0 77 0

[startup+0.101086 s]
/proc/loadavg: 1.02 1.01 1.00 2/77 11568
/proc/meminfo: memFree=1794816/2055920 swapFree=4112840/4192956
[pid=11568] ppid=11566 vsize=3488 CPUtime=0.09
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 498 0 0 0 9 0 0 0 18 0 1 0 32854334 3571712 468 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 872 468 205 16 0 311 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3488

[startup+0.201106 s]
/proc/loadavg: 1.02 1.01 1.00 2/77 11568
/proc/meminfo: memFree=1794816/2055920 swapFree=4112840/4192956
[pid=11568] ppid=11566 vsize=3624 CPUtime=0.19
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 549 0 0 0 19 0 0 0 18 0 1 0 32854334 3710976 519 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 906 519 205 16 0 345 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3624

[startup+0.301127 s]
/proc/loadavg: 1.02 1.01 1.00 2/77 11568
/proc/meminfo: memFree=1794816/2055920 swapFree=4112840/4192956
[pid=11568] ppid=11566 vsize=3756 CPUtime=0.29
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 580 0 0 0 29 0 0 0 19 0 1 0 32854334 3846144 550 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 939 550 205 16 0 378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3756

[startup+0.701211 s]
/proc/loadavg: 1.02 1.01 1.00 2/77 11568
/proc/meminfo: memFree=1794816/2055920 swapFree=4112840/4192956
[pid=11568] ppid=11566 vsize=4168 CPUtime=0.69
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 698 0 0 0 69 0 0 0 23 0 1 0 32854334 4268032 668 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134533517 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 1042 668 205 16 0 481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4168

[startup+1.50138 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 11569
/proc/meminfo: memFree=1792888/2055920 swapFree=4112840/4192956
[pid=11568] ppid=11566 vsize=4452 CPUtime=1.49
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 760 0 0 0 149 0 0 0 25 0 1 0 32854334 4558848 718 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 1113 718 205 16 0 552 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4452

[startup+3.10171 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 11569
/proc/meminfo: memFree=1792056/2055920 swapFree=4112840/4192956
[pid=11568] ppid=11566 vsize=5108 CPUtime=3.08
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 964 0 0 0 308 0 0 0 25 0 1 0 32854334 5230592 886 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 1277 886 205 16 0 716 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5108

[startup+6.30138 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 11569
/proc/meminfo: memFree=1791352/2055920 swapFree=4112840/4192956
[pid=11568] ppid=11566 vsize=5664 CPUtime=6.28
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 1106 0 0 0 627 1 0 0 25 0 1 0 32854334 5799936 1028 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 1416 1028 205 16 0 855 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5664

[startup+12.7017 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11569
/proc/meminfo: memFree=1790840/2055920 swapFree=4112840/4192956
[pid=11568] ppid=11566 vsize=5956 CPUtime=12.69
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 1190 0 0 0 1267 2 0 0 25 0 1 0 32854334 6098944 1112 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 1489 1112 205 16 0 928 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5956

[startup+25.5014 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11569
/proc/meminfo: memFree=1790200/2055920 swapFree=4112840/4192956
[pid=11568] ppid=11566 vsize=6712 CPUtime=25.48
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 1422 0 0 0 2545 3 0 0 25 0 1 0 32854334 6873088 1293 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 1678 1293 205 16 0 1117 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6712

[startup+51.1017 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1789624/2055920 swapFree=4112840/4192956
[pid=11568] ppid=11566 vsize=7300 CPUtime=51.07
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 1580 0 0 0 5100 7 0 0 25 0 1 0 32854334 7475200 1451 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527821 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 1825 1451 205 16 0 1264 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7300

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1789048/2055920 swapFree=4112840/4192956
[pid=11568] ppid=11566 vsize=7904 CPUtime=102.26
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 1793 0 0 0 10211 15 0 0 25 0 1 0 32854334 8093696 1603 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556638 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 1976 1603 205 16 0 1415 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7904

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1787960/2055920 swapFree=4112840/4192956
[pid=11568] ppid=11566 vsize=9040 CPUtime=162.22
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 2176 0 0 0 16202 20 0 0 25 0 1 0 32854334 9256960 1868 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 2260 1868 205 16 0 1699 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 9040

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1787192/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=9704 CPUtime=222.21
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 2351 0 0 0 22193 28 0 0 25 0 1 0 32854334 9936896 2043 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 2426 2043 205 16 0 1865 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9704

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1786936/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=9936 CPUtime=282.19
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 2407 0 0 0 28184 35 0 0 25 0 1 0 32854334 10174464 2099 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 2484 2099 205 16 0 1923 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9936

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1786680/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=10204 CPUtime=342.17
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 2471 0 0 0 34173 44 0 0 25 0 1 0 32854334 10448896 2163 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 2551 2163 205 16 0 1990 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 10204

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1786232/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=10580 CPUtime=402.14
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 2638 0 0 0 40161 53 0 0 25 0 1 0 32854334 10833920 2269 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 2645 2269 205 16 0 2084 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 10580

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1786232/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=10580 CPUtime=462.12
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 2638 0 0 0 46150 62 0 0 25 0 1 0 32854334 10833920 2269 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 2645 2269 205 16 0 2084 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 10580

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1785784/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=10940 CPUtime=522.09
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 2780 0 0 0 52139 70 0 0 25 0 1 0 32854334 11202560 2357 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 2735 2357 205 16 0 2174 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 10940

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1785400/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=11332 CPUtime=582.07
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 2881 0 0 0 58125 82 0 0 25 0 1 0 32854334 11603968 2458 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 2833 2458 205 16 0 2272 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 11332

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1785336/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=11332 CPUtime=642.06
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 2881 0 0 0 64110 96 0 0 25 0 1 0 32854334 11603968 2458 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 2833 2458 205 16 0 2272 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 11332


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

/proc/meminfo: memFree=1784120/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=12384 CPUtime=941.95
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3307 0 0 0 94068 127 0 0 25 0 1 0 32854334 12681216 2722 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3096 2722 205 16 0 2535 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 12384

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11569
/proc/meminfo: memFree=1783800/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=12592 CPUtime=1001.92
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3406 0 0 0 100060 132 0 0 25 0 1 0 32854334 12894208 2774 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527731 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3148 2774 205 16 0 2587 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 12592

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1783736/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=12964 CPUtime=1061.9
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3476 0 0 0 106054 136 0 0 25 0 1 0 32854334 13275136 2841 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3241 2841 205 16 0 2680 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 12964

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1783736/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=12956 CPUtime=1121.89
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3476 0 0 0 112050 139 0 0 25 0 1 0 32854334 13266944 2841 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3239 2841 205 16 0 2678 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 12956

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1783608/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=12916 CPUtime=1181.86
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3488 0 0 0 118043 143 0 0 25 0 1 0 32854334 13225984 2853 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3229 2853 205 16 0 2668 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 12916

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1783480/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=13052 CPUtime=1241.84
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3512 0 0 0 124036 148 0 0 25 0 1 0 32854334 13365248 2877 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3263 2877 205 16 0 2702 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 13052

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1783480/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=12932 CPUtime=1301.82
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3512 0 0 0 130031 151 0 0 25 0 1 0 32854334 13242368 2859 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3233 2859 205 16 0 2672 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 12932

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1783480/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=12924 CPUtime=1361.8
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3512 0 0 0 136025 155 0 0 25 0 1 0 32854334 13234176 2857 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3231 2857 205 16 0 2670 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 12924

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1783544/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=12924 CPUtime=1421.78
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3512 0 0 0 142020 158 0 0 25 0 1 0 32854334 13234176 2857 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3231 2857 205 16 0 2670 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 12924

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1783288/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=13164 CPUtime=1481.75
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3571 0 0 0 148010 165 0 0 25 0 1 0 32854334 13479936 2916 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3291 2916 205 16 0 2730 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 13164

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1782968/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=13332 CPUtime=1541.74
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3693 0 0 0 154002 172 0 0 25 0 1 0 32854334 13651968 2958 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3333 2958 205 16 0 2772 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 13332

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1782520/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=13980 CPUtime=1601.7
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3854 0 0 0 159992 178 0 0 25 0 1 0 32854334 14315520 3110 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3495 3110 205 16 0 2934 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 13980

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1782520/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=13980 CPUtime=1661.68
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3854 0 0 0 165985 183 0 0 25 0 1 0 32854334 14315520 3110 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3495 3110 205 16 0 2934 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 13980

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1782520/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=13980 CPUtime=1721.67
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3854 0 0 0 171978 189 0 0 25 0 1 0 32854334 14315520 3110 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3495 3110 205 16 0 2934 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 13980

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1782456/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=13980 CPUtime=1781.65
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3854 0 0 0 177972 193 0 0 25 0 1 0 32854334 14315520 3110 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134529061 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3495 3110 205 16 0 2934 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 13980

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

[startup+1782.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1782456/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=13980 CPUtime=1781.75
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3854 0 0 0 177982 193 0 0 25 0 1 0 32854334 14315520 3110 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527917 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3495 3110 205 16 0 2934 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 13980

[startup+1782.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1782456/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=13980 CPUtime=1782.15
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3854 0 0 0 178022 193 0 0 25 0 1 0 32854334 14315520 3110 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3495 3110 205 16 0 2934 0
Current children cumulated CPU time (s) 1782.15
Current children cumulated vsize (KiB) 13980

[startup+1783.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1782456/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=13980 CPUtime=1782.55
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3854 0 0 0 178062 193 0 0 25 0 1 0 32854334 14315520 3110 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528622 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3495 3110 205 16 0 2934 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (KiB) 13980

[startup+1783.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11569
/proc/meminfo: memFree=1782456/2055920 swapFree=4112844/4192956
[pid=11568] ppid=11566 vsize=13980 CPUtime=1782.64
/proc/11568/stat : 11568 (Pueblo) R 11566 11568 9353 0 -1 4194304 3854 0 0 0 178071 193 0 0 25 0 1 0 32854334 14315520 3110 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/11568/statm: 3495 3110 205 16 0 2934 0
Current children cumulated CPU time (s) 1782.64
Current children cumulated vsize (KiB) 13980

Child status: 10
Real time (s): 1783.39
CPU time (s): 1782.74
CPU user time (s): 1780.8
CPU system time (s): 1.9387
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 13980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1780.8
system time used= 1.93871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3861
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= 3768

runsolver used 2.04769 second user time and 4.17237 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Fri Apr 20 03:29:08 UTC 2007

IDJOB= 364383
IDBENCH= 2105
IDSOLVER= 165
FILE ID= node40/364383-1177039747

PBS_JOBID= 4630628

Free space on /tmp= 66527 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e1.opb
COMMAND LINE= Pueblo /tmp/evaluation/364383-1177039747/instance-364383-1177039747.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node40/convwatcher-364383-1177039747 -o ROOT/results/node40/conversion-364383-1177039747 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364383-1177039747/instance-364383-1177039747.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-364383-1177039747 -o ROOT/results/node40/solver-364383-1177039747 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/364383-1177039747/instance-364383-1177039747.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  0d4648505d14cf43905d3198d6f686c2

RANDOM SEED= 296680831

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1795288 kB
Buffers:         54592 kB
Cached:         126900 kB
SwapCached:       2108 kB
Active:          84264 kB
Inactive:       123456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795288 kB
SwapTotal:     4192956 kB
SwapFree:      4112840 kB
Dirty:            2356 kB
Writeback:           0 kB
Mapped:          35064 kB
Slab:            38332 kB
Committed_AS:   928288 kB
PageTables:       1924 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= 66527 MiB

End job on node40 on Fri Apr 20 03:58:51 UTC 2007