Trace number 364845

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 1.4OPT167 1323.02 1323.47

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32c1.opb
MD5SUMb354df8d74ddbd5006be5e12ba59956d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark167
Best CPU time to get the best result obtained on this benchmark14.3568
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 167
Optimality of the best value was proved YES
Number of variables450
Total number of constraints1505
Number of constraints which are clauses1505
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 450
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 450
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 450
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: 450 - #constraints read: 1506
0.00/0.03	o 192
0.00/0.04	o 191
0.00/0.04	o 182
0.04/0.04	o 181
0.04/0.04	o 180
1.09/1.11	o 179
8.49/8.54	o 178
18.59/18.63	o 170
18.59/18.63	o 169
18.59/18.65	o 168
18.69/18.72	o 167
1322.95/1323.46	c optimum objective found = 167
1322.95/1323.46	c total time              : 1323.21 s
1322.95/1323.46	s OPTIMUM FOUND
1322.95/1323.46	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
1322.95/1323.46	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 x55 -x56 -x57
1322.95/1323.46	v -x58 x59 -x60 x61 -x62 -x63 -x64 x65 -x66 -x67 x68 -x69 -x70 x71 -x72 -x73 x74 x75 -x76 -x77 -x78 x79 -x80 -x81 -x82 x83 -x84 -x85
1322.95/1323.46	v -x86 x87 -x88 x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 x103 -x104 -x105 -x106 x107 -x108 -x109 -x110
1322.95/1323.46	v x111 -x112 x113 -x114 -x115 x116 x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 x125 -x126 -x127 -x128 x129 -x130 -x131 -x132
1322.95/1323.46	v -x133 -x134 x135 -x136 -x137 -x138 x139 -x140 x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 x149 -x150 -x151 -x152 x153 -x154
1322.95/1323.46	v -x155 -x156 x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 x169 -x170 -x171 -x172 x173 -x174 -x175 -x176
1322.95/1323.46	v -x177 -x178 x179 -x180 -x181 -x182 x183 -x184 -x185 -x186 x187 -x188 x189 -x190 -x191 -x192 x193 -x194 -x195 x196 -x197 -x198
1322.95/1323.46	v x199 -x200 -x201 x202 x203 -x204 -x205 -x206 x207 -x208 x209 -x210 -x211 -x212 x213 -x214 -x215 -x216 -x217 -x218 x219 -x220
1322.95/1323.46	v x221 -x222 -x223 -x224 x225 -x226 -x227 -x228 -x229 -x230 x231 -x232 -x233 -x234 x235 -x236 x237 -x238 -x239 -x240 x241 -x242
1322.95/1323.46	v -x243 x244 x245 -x246 -x247 -x248 -x249 -x250 x251 -x252 x253 -x254 -x255 -x256 x257 -x258 x259 -x260 -x261 x262 x263 -x264
1322.95/1323.46	v x265 -x266 x267 -x268 x269 -x270 x271 -x272 x273 -x274 x275 -x276 x277 -x278 x279 -x280 x281 -x282 x283 -x284 x285 -x286 x287
1322.95/1323.46	v -x288 x289 -x290 x291 -x292 x293 -x294 x295 -x296 x297 -x298 x299 -x300 x301 -x302 x303 -x304 x305 -x306 x307 -x308 x309 -x310
1322.95/1323.46	v x311 -x312 x313 -x314 x315 -x316 x317 -x318 x319 -x320 x321 -x322 x323 -x324 x325 -x326 x327 -x328 x329 -x330 x331 -x332 x333
1322.95/1323.46	v -x334 -x335 x336 x337 -x338 x339 -x340 x341 -x342 x343 -x344 x345 -x346 x347 -x348 x349 -x350 x351 -x352 x353 -x354 x355 -x356
1322.95/1323.46	v x357 -x358 x359 -x360 x361 -x362 x363 -x364 x365 -x366 x367 -x368 x369 -x370 x371 -x372 x373 -x374 x375 -x376 x377 -x378 x379
1322.95/1323.46	v -x380 -x381 x382 x383 -x384 -x385 x386 -x387 x388 x389 -x390 -x391 x392 -x393 x394 x395 -x396 -x397 x398 -x399 x400 x401 -x402
1322.95/1323.46	v -x403 x404 -x405 x406 x407 -x408 -x409 x410 -x411 x412 x413 -x414 -x415 x416 -x417 x418 x419 -x420 -x421 x422 x423 -x424 -x425
1322.95/1323.46	v x426 x427 -x428 -x429 x430 -x431 x432 -x433 x434 -x435 x436 x437 -x438 -x439 x440 -x441 x442 x443 -x444 -x445 x446 -x447 x448
1322.95/1323.46	v x449 -x450

Verifier Data (download as text)

OK	167

Conversion Script Data (download as text)

/tmp/evaluation/364845-1177043976/instance-364845-1177043976.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/node4/watcher-364845-1177043976 -o ROOT/results/node4/solver-364845-1177043976 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/364845-1177043976/instance-364845-1177043976.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 16518
/proc/meminfo: memFree=1706264/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=2552 CPUtime=0
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 180435382 2613248 230 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 638 232 193 16 0 77 0

[startup+0.0444949 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 16518
/proc/meminfo: memFree=1706264/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=2952 CPUtime=0.04
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 368 0 0 0 4 0 0 0 18 0 1 0 180435382 3022848 338 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522755 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 738 338 205 16 0 177 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2952

[startup+0.102494 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 16518
/proc/meminfo: memFree=1706264/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=3352 CPUtime=0.09
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 493 0 0 0 9 0 0 0 18 0 1 0 180435382 3432448 463 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 838 463 205 16 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3352

[startup+0.301508 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 16518
/proc/meminfo: memFree=1706264/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=3484 CPUtime=0.29
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 506 0 0 0 29 0 0 0 19 0 1 0 180435382 3567616 476 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 871 476 205 16 0 310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3484

[startup+0.701547 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 16518
/proc/meminfo: memFree=1706264/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=3748 CPUtime=0.69
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 585 0 0 0 69 0 0 0 23 0 1 0 180435382 3837952 555 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556342 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 937 555 205 16 0 376 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3748

[startup+1.50162 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1704464/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=4656 CPUtime=1.49
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 803 0 0 0 149 0 0 0 25 0 1 0 180435382 4767744 773 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 1164 773 205 16 0 603 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4656

[startup+3.10178 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1703696/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=4656 CPUtime=3.09
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 807 0 0 0 309 0 0 0 25 0 1 0 180435382 4767744 777 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 1164 777 205 16 0 603 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4656

[startup+6.30108 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1702864/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=5692 CPUtime=6.29
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 1060 0 0 0 628 1 0 0 25 0 1 0 180435382 5828608 1030 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532256 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 1423 1030 205 16 0 862 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5692

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1702032/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=6296 CPUtime=12.68
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 1224 0 0 0 1267 1 0 0 25 0 1 0 180435382 6447104 1194 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 1574 1194 205 16 0 1013 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6296

[startup+25.5029 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1701456/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=6892 CPUtime=25.48
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 1360 0 0 0 2545 3 0 0 25 0 1 0 180435382 7057408 1330 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 1723 1330 205 16 0 1162 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6892

[startup+51.1024 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1701200/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=7044 CPUtime=51.08
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 1417 0 0 0 5103 5 0 0 25 0 1 0 180435382 7213056 1381 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 1761 1381 205 16 0 1200 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7044

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1700432/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=7856 CPUtime=102.27
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 1632 0 0 0 10219 8 0 0 25 0 1 0 180435382 8044544 1582 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 1964 1582 205 16 0 1403 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7856

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1699920/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=8520 CPUtime=162.25
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 1786 0 0 0 16213 12 0 0 25 0 1 0 180435382 8724480 1727 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2130 1727 205 16 0 1569 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8520

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1699600/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=8768 CPUtime=222.23
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 1920 0 0 0 22208 15 0 0 25 0 1 0 180435382 8978432 1794 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2192 1794 205 16 0 1631 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8768

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1699600/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=8704 CPUtime=282.21
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 1920 0 0 0 28203 18 0 0 25 0 1 0 180435382 8912896 1794 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2176 1794 205 16 0 1615 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8704

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1698832/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=9412 CPUtime=342.19
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2103 0 0 0 34198 21 0 0 25 0 1 0 180435382 9637888 1977 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2353 1977 205 16 0 1792 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9412

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1698704/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=9352 CPUtime=402.18
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2221 0 0 0 40194 24 0 0 25 0 1 0 180435382 9576448 1965 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2338 1965 205 16 0 1777 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 9352

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1698768/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=9352 CPUtime=462.16
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2221 0 0 0 46189 27 0 0 25 0 1 0 180435382 9576448 1965 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2338 1965 205 16 0 1777 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9352

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1698448/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=9824 CPUtime=522.15
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2323 0 0 0 52184 31 0 0 25 0 1 0 180435382 10059776 2067 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2456 2067 205 16 0 1895 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9824

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1698384/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=9824 CPUtime=582.13
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2333 0 0 0 58179 34 0 0 25 0 1 0 180435382 10059776 2077 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2456 2077 205 16 0 1895 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 9824

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1698448/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=9824 CPUtime=642.12
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2333 0 0 0 64175 37 0 0 25 0 1 0 180435382 10059776 2077 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2456 2077 205 16 0 1895 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 9824


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

/proc/meminfo: memFree=1697808/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=10460 CPUtime=702.1
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2486 0 0 0 70170 40 0 0 25 0 1 0 180435382 10711040 2230 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2615 2230 205 16 0 2054 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 10460

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1697744/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=10460 CPUtime=762.08
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2498 0 0 0 76166 42 0 0 25 0 1 0 180435382 10711040 2242 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2615 2242 205 16 0 2054 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 10460

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1697680/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=10484 CPUtime=822.06
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2506 0 0 0 82162 44 0 0 25 0 1 0 180435382 10735616 2248 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2621 2248 205 16 0 2060 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 10484

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1697360/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=10868 CPUtime=882.05
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2583 0 0 0 88158 47 0 0 25 0 1 0 180435382 11128832 2325 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2717 2325 205 16 0 2156 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 10868

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1697104/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11044 CPUtime=942.04
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2635 0 0 0 94155 49 0 0 25 0 1 0 180435382 11309056 2376 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527162 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2761 2376 205 16 0 2200 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 11044

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1696976/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11176 CPUtime=1002.01
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2660 0 0 0 100150 51 0 0 25 0 1 0 180435382 11444224 2401 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2794 2401 205 16 0 2233 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 11176

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 16519
/proc/meminfo: memFree=1696976/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11008 CPUtime=1062
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2660 0 0 0 106147 53 0 0 25 0 1 0 180435382 11272192 2379 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2752 2379 205 16 0 2191 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 11008

[startup+1122.3 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 16519
/proc/meminfo: memFree=1697040/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11008 CPUtime=1121.99
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2660 0 0 0 112143 56 0 0 25 0 1 0 180435382 11272192 2379 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2752 2379 205 16 0 2191 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 11008

[startup+1182.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 16519
/proc/meminfo: memFree=1697040/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11008 CPUtime=1181.97
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2660 0 0 0 118139 58 0 0 25 0 1 0 180435382 11272192 2379 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2752 2379 205 16 0 2191 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 11008

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16519
/proc/meminfo: memFree=1696784/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11276 CPUtime=1241.95
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2727 0 0 0 124135 60 0 0 25 0 1 0 180435382 11546624 2446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2819 2446 205 16 0 2258 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 11276

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 16635
/proc/meminfo: memFree=1695520/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11276 CPUtime=1301.88
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2727 0 0 0 130124 64 0 0 25 0 1 0 180435382 11546624 2446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2819 2446 205 16 0 2258 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 11276

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

[startup+1305.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 16635
/proc/meminfo: memFree=1695456/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11276 CPUtime=1305.07
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2727 0 0 0 130443 64 0 0 25 0 1 0 180435382 11546624 2446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2819 2446 205 16 0 2258 0
Current children cumulated CPU time (s) 1305.07
Current children cumulated vsize (KiB) 11276

[startup+1311.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 16657
/proc/meminfo: memFree=1695456/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11276 CPUtime=1311.46
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2727 0 0 0 131081 65 0 0 25 0 1 0 180435382 11546624 2446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2819 2446 205 16 0 2258 0
Current children cumulated CPU time (s) 1311.46
Current children cumulated vsize (KiB) 11276

[startup+1318.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 16685
/proc/meminfo: memFree=1695456/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11276 CPUtime=1317.85
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2727 0 0 0 131720 65 0 0 25 0 1 0 180435382 11546624 2446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2819 2446 205 16 0 2258 0
Current children cumulated CPU time (s) 1317.85
Current children cumulated vsize (KiB) 11276

[startup+1321.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 16687
/proc/meminfo: memFree=1695520/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11276 CPUtime=1321.04
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2727 0 0 0 132039 65 0 0 25 0 1 0 180435382 11546624 2446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2819 2446 205 16 0 2258 0
Current children cumulated CPU time (s) 1321.04
Current children cumulated vsize (KiB) 11276

[startup+1322.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 16687
/proc/meminfo: memFree=1695520/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11276 CPUtime=1321.84
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2727 0 0 0 132119 65 0 0 25 0 1 0 180435382 11546624 2446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2819 2446 205 16 0 2258 0
Current children cumulated CPU time (s) 1321.84
Current children cumulated vsize (KiB) 11276

[startup+1323.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 16687
/proc/meminfo: memFree=1695520/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11276 CPUtime=1322.65
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2727 0 0 0 132199 66 0 0 25 0 1 0 180435382 11546624 2446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2819 2446 205 16 0 2258 0
Current children cumulated CPU time (s) 1322.65
Current children cumulated vsize (KiB) 11276

[startup+1323.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 16687
/proc/meminfo: memFree=1695520/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11276 CPUtime=1322.85
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2727 0 0 0 132219 66 0 0 25 0 1 0 180435382 11546624 2446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2819 2446 205 16 0 2258 0
Current children cumulated CPU time (s) 1322.85
Current children cumulated vsize (KiB) 11276

[startup+1323.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 16687
/proc/meminfo: memFree=1695520/2055920 swapFree=4153812/4192956
[pid=16518] ppid=16516 vsize=11276 CPUtime=1322.95
/proc/16518/stat : 16518 (Pueblo) R 16516 16518 15848 0 -1 4194304 2727 0 0 0 132229 66 0 0 25 0 1 0 180435382 11546624 2446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527731 0 0 4096 0 0 0 0 17 1 0 0
/proc/16518/statm: 2819 2446 205 16 0 2258 0
Current children cumulated CPU time (s) 1322.95
Current children cumulated vsize (KiB) 11276

Child status: 30
Real time (s): 1323.47
CPU time (s): 1323.02
CPU user time (s): 1322.36
CPU system time (s): 0.662899
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 11276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1322.36
system time used= 0.662899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2734
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= 28392

runsolver used 1.25381 second user time and 3.03254 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri Apr 20 04:39:36 UTC 2007

IDJOB= 364845
IDBENCH= 2158
IDSOLVER= 165
FILE ID= node4/364845-1177043976

PBS_JOBID= 4640116

Free space on /tmp= 66472 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32c1.opb
COMMAND LINE= Pueblo /tmp/evaluation/364845-1177043976/instance-364845-1177043976.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-364845-1177043976 -o ROOT/results/node4/conversion-364845-1177043976 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364845-1177043976/instance-364845-1177043976.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-364845-1177043976 -o ROOT/results/node4/solver-364845-1177043976 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/364845-1177043976/instance-364845-1177043976.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  b354df8d74ddbd5006be5e12ba59956d

RANDOM SEED= 855160416

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1706672 kB
Buffers:         35584 kB
Cached:         234384 kB
SwapCached:       2304 kB
Active:         128596 kB
Inactive:       164560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706672 kB
SwapTotal:     4192956 kB
SwapFree:      4153812 kB
Dirty:            2356 kB
Writeback:           0 kB
Mapped:          30720 kB
Slab:            41616 kB
Committed_AS:  5336892 kB
PageTables:       1820 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= 66472 MiB

End job on node4 on Fri Apr 20 05:01:40 UTC 2007