Trace number 459558

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
PBS4_v2 2007-03-23OPT2 40.6178 40.6313

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=43-P1=107-P2=31-P3=113-P4=127-P5=2-P6=79-B.opb
MD5SUMa998edafd51e17056858d37f83d42bbc
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.110982
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables126
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)294
Sum of products size (including duplicates)588
Number of different products294
Sum of products size588

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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/459558-1178656184/instance-459558-1178656184.opb ......
5.59/5.60	c done parsing opb.
5.59/5.60	o 19
6.59/6.68	o 15
13.89/13.97	o 13
18.69/18.79	o 7
37.48/37.52	o 3
40.59/40.62	o 2
40.59/40.62	o 2
40.59/40.62	s OPTIMUM FOUND
40.59/40.62	c Total Run Time					40.6068
40.59/40.62	v -x1 x10 -x100 -x101 -x102 -x103 -x104 -x105 x106 x107 x108 -x109 x11 x110 x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119
40.59/40.62	v -x12 -x120 x121 x122 x123 -x124 -x125 -x126 -x127 x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 -x139
40.59/40.62	v -x14 -x140 -x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 x149 x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159
40.59/40.62	v x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 x177 x178 x179
40.59/40.62	v x18 x180 -x181 -x182 -x183 x184 x185 x186 x187 -x188 -x189 -x19 -x190 x191 x192 x193 x194 -x195 -x196 -x197 x198 x199 x2 x20
40.59/40.62	v x200 x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 x21 -x210 -x211 x212 x213 x214 x215 -x216 -x217 -x218 x219 x22 x220
40.59/40.62	v x221 x222 -x223 -x224 -x225 x226 -x227 -x228 -x229 -x23 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x24 -x240
40.59/40.62	v -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250 -x251 -x252 -x253 x254 -x255 -x256 -x257 -x258 -x259 x26
40.59/40.62	v -x260 x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 x27 -x270 -x271 -x272 -x273 -x274 x275 -x276 -x277 -x278 x279 -x28
40.59/40.62	v x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 x29 -x290 -x291 -x292 -x293 -x294 -x295 x296 -x297 -x298 -x299
40.59/40.62	v -x3 -x30 x300 x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x31 -x310 -x311 -x312 -x313 -x314 -x315 -x316 x317 -x318
40.59/40.62	v -x319 x32 -x320 x321 x322 -x323 x324 -x325 -x326 x327 x328 x329 -x33 -x330 x331 -x332 -x333 x334 x335 x336 -x337 -x338 -x339
40.59/40.62	v -x34 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 x35 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358
40.59/40.62	v -x359 x36 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 x37 -x370 -x371 -x372 x373 x374 -x375 x376 -x377 x378
40.59/40.62	v -x379 -x38 -x380 -x381 -x382 -x383 -x384 -x385 -x386 x387 x388 -x389 -x39 x390 -x391 x392 -x393 -x394 -x395 -x396 -x397 -x398
40.59/40.62	v -x399 -x4 -x40 -x400 x401 x402 -x403 x404 -x405 x406 -x407 -x408 -x409 -x41 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417
40.59/40.62	v -x418 -x419 -x42 -x420 x43 -x44 x45 -x46 x47 -x48 -x49 -x5 -x50 x51 x52 x53 x54 -x55 -x56 -x57 x58 -x59 -x6 -x60 -x61 -x62 -x63
40.59/40.62	v -x64 x65 -x66 -x67 -x68 x69 -x7 x70 -x71 x72 -x73 -x74 x75 x76 x77 -x78 x79 x8 x80 -x81 x82 -x83 x84 -x85 -x86 -x87 -x88 -x89 x9 -x90
40.59/40.62	v -x91 -x92 x93 -x94 x95 x96 -x97 -x98 -x99

Verifier Data (download as text)

OK	2

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/459558-1178656184/instance-459558-1178656184.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-459558-1178656184 -o ROOT/results/node1/solver-459558-1178656184 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459558-1178656184/instance-459558-1178656184.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: 0.99 0.97 0.98 3/77 5126
/proc/meminfo: memFree=1714552/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=1456 CPUtime=0
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 341656262 1490944 138 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134591267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 364 138 86 219 0 141 0

[startup+0.0141919 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 5126
/proc/meminfo: memFree=1714552/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=1452 CPUtime=0.01
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 182 0 0 0 1 0 0 0 18 0 1 0 341656262 1486848 164 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 363 164 90 219 0 140 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1452

[startup+0.101202 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 5126
/proc/meminfo: memFree=1714552/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=2368 CPUtime=0.09
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 337 0 0 0 9 0 0 0 18 0 1 0 341656262 2424832 319 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 592 319 90 219 0 369 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2368

[startup+0.301226 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 5126
/proc/meminfo: memFree=1714552/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=3524 CPUtime=0.29
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 587 0 0 0 29 0 0 0 19 0 1 0 341656262 3608576 569 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 881 569 90 219 0 658 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3524

[startup+0.701272 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 5126
/proc/meminfo: memFree=1714552/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=5768 CPUtime=0.69
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 952 0 0 0 68 1 0 0 22 0 1 0 341656262 5906432 934 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 1442 934 90 219 0 1219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5768

[startup+1.50137 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5127
/proc/meminfo: memFree=1710320/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=6488 CPUtime=1.49
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 1425 0 0 0 147 2 0 0 25 0 1 0 341656262 6643712 1358 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 1622 1358 90 219 0 1399 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6488

[startup+3.10155 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5127
/proc/meminfo: memFree=1708720/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=10852 CPUtime=3.09
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 1828 0 0 0 306 3 0 0 25 0 1 0 341656262 11112448 1761 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 2713 1761 90 219 0 2490 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10852

[startup+6.30293 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5127
/proc/meminfo: memFree=1706224/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=12044 CPUtime=6.29
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 2370 0 0 0 622 7 0 0 25 0 1 0 341656262 12333056 2206 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 3011 2206 102 219 0 2788 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12044

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5127
/proc/meminfo: memFree=1704880/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=13516 CPUtime=12.69
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 2816 0 0 0 1256 13 0 0 25 0 1 0 341656262 13840384 2459 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 3379 2459 102 219 0 3156 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13516

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5127
/proc/meminfo: memFree=1702448/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=14524 CPUtime=25.48
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 3451 0 0 0 2526 22 0 0 25 0 1 0 341656262 14872576 3094 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 3631 3094 102 219 0 3408 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14524

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

[startup+31.9069 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5127
/proc/meminfo: memFree=1701808/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=16060 CPUtime=31.89
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 3921 0 0 0 3163 26 0 0 25 0 1 0 341656262 16445440 3179 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 4015 3179 102 219 0 3792 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 16060

[startup+35.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5127
/proc/meminfo: memFree=1701488/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=16592 CPUtime=35.08
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 4044 0 0 0 3481 27 0 0 25 0 1 0 341656262 16990208 3302 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 4148 3302 102 219 0 3925 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 16592

[startup+38.3017 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5127
/proc/meminfo: memFree=1701360/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=16592 CPUtime=38.28
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 4085 0 0 0 3799 29 0 0 25 0 1 0 341656262 16990208 3343 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 4148 3343 102 219 0 3925 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 16592

[startup+39.9019 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5127
/proc/meminfo: memFree=1701296/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=16592 CPUtime=39.88
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 4098 0 0 0 3958 30 0 0 25 0 1 0 341656262 16990208 3356 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 4148 3356 102 219 0 3925 0
Current children cumulated CPU time (s) 39.88
Current children cumulated vsize (KiB) 16592

[startup+40.3019 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5127
/proc/meminfo: memFree=1701296/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=16592 CPUtime=40.27
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 4112 0 0 0 3997 30 0 0 25 0 1 0 341656262 16990208 3370 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 4148 3370 102 219 0 3925 0
Current children cumulated CPU time (s) 40.27
Current children cumulated vsize (KiB) 16592

[startup+40.5029 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5127
/proc/meminfo: memFree=1701296/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=16592 CPUtime=40.47
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 4114 0 0 0 4017 30 0 0 25 0 1 0 341656262 16990208 3372 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 4148 3372 102 219 0 3925 0
Current children cumulated CPU time (s) 40.47
Current children cumulated vsize (KiB) 16592

[startup+40.603 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5127
/proc/meminfo: memFree=1701168/2055920 swapFree=4145760/4192956
[pid=5126] ppid=5124 vsize=16592 CPUtime=40.59
/proc/5126/stat : 5126 (PBS4_SAT07v2) R 5124 5126 4641 0 -1 4194304 4116 0 0 0 4028 31 0 0 25 0 1 0 341656262 16990208 3374 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5126/statm: 4148 3374 102 219 0 3925 0
Current children cumulated CPU time (s) 40.59
Current children cumulated vsize (KiB) 16592

Child status: 0
Real time (s): 40.6313
CPU time (s): 40.6178
CPU user time (s): 40.3039
CPU system time (s): 0.313952
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 16592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.3039
system time used= 0.313952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4123
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= 7
involuntary context switches= 63

runsolver used 0.036994 second user time and 0.099984 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue May  8 20:29:44 UTC 2007

IDJOB= 459558
IDBENCH= 48019
IDSOLVER= 200
FILE ID= node1/459558-1178656184

PBS_JOBID= 5218006

Free space on /tmp= 54613 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=43-P1=107-P2=31-P3=113-P4=127-P5=2-P6=79-B.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459558-1178656184/instance-459558-1178656184.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-459558-1178656184 -o ROOT/results/node1/conversion-459558-1178656184 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459558-1178656184/instance-459558-1178656184.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-459558-1178656184 -o ROOT/results/node1/solver-459558-1178656184 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459558-1178656184/instance-459558-1178656184.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  a998edafd51e17056858d37f83d42bbc

RANDOM SEED= 595664980

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1714960 kB
Buffers:         39840 kB
Cached:         189468 kB
SwapCached:      14608 kB
Active:         132604 kB
Inactive:       119556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714960 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          29928 kB
Slab:            74292 kB
Committed_AS:  9658844 kB
PageTables:       1832 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= 54613 MiB

End job on node1 on Tue May  8 20:30:25 UTC 2007