Trace number 2658092

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
bsolo 3.2 ClOPT19 331.385 331.481

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_300_10_15.r.opb
MD5SUM34bb25320bcbfa536bfc14194ca6ac66
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark7.04093
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 19
Optimality of the best value was proved YES
Number of variables297
Total number of constraints100
Number of constraints which are clauses100
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 constraint10
Maximum length of a constraint15
Number of terms in the objective function 297
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 297
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 297
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 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2658092-1276591697.opb
0.00/0.00	c File size is 12838 bytes.
0.00/0.00	c Highest Coefficient sum: 297
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 297 Constr: 100 100/0/0 Lit: 1276 Watch. Lit: 200
0.00/0.00	c Obj. Vars: 297 (100 % of total variables)
0.00/0.00	c Formula reductions applied at preprocessing
0.00/0.00	c Pre-processing Time: 0.005 s
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    261      100     1276   12      200      33      0      0 0.01
0.00/0.03	c Initial Lower Bound: 16
0.00/0.03	c Initial Path Cost: 0
0.00/0.03	o 34
0.29/0.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.30	c        0    261      101     1537   15      429    1033      1      0 0.03
0.29/0.30	o 22
0.69/0.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.79	c        0    261      102     1798   17      670    2033      2      0 0.31
0.69/0.79	o 21
21.89/21.91	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.89/21.91	c       39    261      181    13104   72     1068    2033     81     49 0.79
21.89/21.91	c      160    261      423    39021   92     1552    2237    323     88 1.81
21.89/21.91	c      420    261      943    90752   96     2592    2461    843    110 3.80
21.89/21.91	c      896    261     1895   183388   96     4496    2708   1795    122 7.29
21.89/21.91	c     1730    261     2079   188307   90     4398    2979   1979    133 12.92
21.89/21.91	o 20
38.28/38.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
38.28/38.30	c     3009    261     2988   269820   90     6457    1033   2888    137 21.91
38.28/38.30	c     3112    261      824    65519   79     1889    1137    724    134 23.15
38.28/38.30	c     3369    261      672    46061   68     1585    1251    572    129 25.97
38.28/38.30	c     3845    261      911    44399   48     2063    1377    811    121 31.61
38.28/38.30	o 19
331.29/331.48	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
331.29/331.48	c     4426    261     1306    62939   48     3095    1033   1206    115 38.29
331.29/331.48	c     4526    261      818    34168   41     1878    1137    718    113 39.96
331.29/331.48	c     4781    261      673    23627   35     1588    1251    573    109 43.78
331.29/331.48	c     5256    261      915    25284   27     2072    1377    815    101 51.70
331.29/331.48	c     6082    261     1032    27280   26     2306    1515    932     95 63.60
331.29/331.48	c     7407    261     1233    28570   23     2708    1667   1133     89 83.17
331.29/331.48	c     9495    261      935    28008   29     2112    1834    835     83 113.34
331.29/331.48	c    12719    261     1461    34602   23     3164    2018   1361     79 160.48
331.29/331.48	c    17658    261     1686    39839   23     3614    2220   1586     76 231.97
331.29/331.48	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 -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 -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 -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 -x116 -x117 -x118 -x119 -x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 x218 -x219 -x220 -x221 -x222 x223 -x224 -x225 -x226 x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 
331.29/331.48	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
331.29/331.48	c   20    24031     93    25527     1546    23176   1446     72 331.38
331.29/331.48	c Objective: 19
331.29/331.48	s OPTIMUM FOUND
331.29/331.48	c Total time: 331.383 s

Verifier Data 

OK	19

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2658092-1276591697/watcher-2658092-1276591697 -o /tmp/evaluation-result-2658092-1276591697/solver-2658092-1276591697 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2658092-1276591697.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.05 1.33 1.17 3/106 8912
/proc/meminfo: memFree=1520664/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=18604 CPUtime=0
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 369 0 0 0 0 0 0 0 18 0 1 0 460540 19050496 284 1992294400 134512640 137138936 4293142928 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 4651 285 218 642 0 4007 0

[startup+0.0985229 s]
/proc/loadavg: 1.05 1.33 1.17 3/106 8912
/proc/meminfo: memFree=1520664/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=11576 CPUtime=0.09
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 1617 0 0 0 9 0 0 0 18 0 1 0 460540 11853824 401 1992294400 134512640 137138936 4293142928 18446744073709551615 135444632 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 2894 401 282 642 0 2250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11576

[startup+0.100524 s]
/proc/loadavg: 1.05 1.33 1.17 3/106 8912
/proc/meminfo: memFree=1520664/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=11576 CPUtime=0.09
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 1623 0 0 0 9 0 0 0 18 0 1 0 460540 11853824 407 1992294400 134512640 137138936 4293142928 18446744073709551615 135444632 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 2894 407 282 642 0 2250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11576

[startup+0.300542 s]
/proc/loadavg: 1.05 1.33 1.17 3/106 8912
/proc/meminfo: memFree=1520664/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=11556 CPUtime=0.29
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 4300 0 0 0 28 1 0 0 18 0 1 0 460540 11833344 397 1992294400 134512640 137138936 4293142928 18446744073709551615 135441480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 2889 397 282 642 0 2245 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11556

[startup+0.700578 s]
/proc/loadavg: 1.05 1.33 1.17 3/106 8912
/proc/meminfo: memFree=1520664/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=11528 CPUtime=0.69
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 9296 0 0 0 66 3 0 0 18 0 1 0 460540 11804672 420 1992294400 134512640 137138936 4293142928 18446744073709551615 135441598 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 2882 420 286 642 0 2238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11528

[startup+1.50065 s]
/proc/loadavg: 1.05 1.33 1.17 2/107 8913
/proc/meminfo: memFree=1519540/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=11928 CPUtime=1.49
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 16984 0 0 0 145 4 0 0 19 0 1 0 460540 12214272 483 1992294400 134512640 137138936 4293142928 18446744073709551615 135435990 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 2982 484 286 642 0 2338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11928

[startup+3.10079 s]
/proc/loadavg: 1.05 1.33 1.17 2/107 8913
/proc/meminfo: memFree=1518920/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=12420 CPUtime=3.09
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 31063 0 0 0 302 7 0 0 24 0 1 0 460540 12718080 604 1992294400 134512640 137138936 4293142928 18446744073709551615 134734948 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3105 604 286 642 0 2461 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12420

[startup+6.30108 s]
/proc/loadavg: 1.04 1.32 1.17 2/107 8913
/proc/meminfo: memFree=1517928/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=13688 CPUtime=6.29
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 60663 0 0 0 614 15 0 0 25 0 1 0 460540 14016512 918 1992294400 134512640 137138936 4293142928 18446744073709551615 134734948 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3422 918 286 642 0 2778 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13688

[startup+12.7016 s]
/proc/loadavg: 1.04 1.32 1.17 2/107 8913
/proc/meminfo: memFree=1515696/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15332 CPUtime=12.68
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 114413 0 0 0 1235 33 0 0 25 0 1 0 460540 15699968 1366 1992294400 134512640 137138936 4293142928 18446744073709551615 135339193 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3833 1366 286 642 0 3189 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15332

[startup+25.5008 s]
/proc/loadavg: 1.03 1.30 1.16 2/107 8913
/proc/meminfo: memFree=1515324/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15648 CPUtime=25.49
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 191817 0 0 0 2490 59 0 0 25 0 1 0 460540 16023552 1434 1992294400 134512640 137138936 4293142928 18446744073709551615 135251331 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3912 1434 286 642 0 3268 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15648

[startup+51.101 s]
/proc/loadavg: 1.02 1.28 1.16 2/107 8915
/proc/meminfo: memFree=1515324/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15276 CPUtime=51.07
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 289477 0 0 0 5014 93 0 0 25 0 1 0 460540 15642624 1440 1992294400 134512640 137138936 4293142928 18446744073709551615 134734907 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3819 1440 286 642 0 3175 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15276

[startup+102.308 s]
/proc/loadavg: 1.01 1.23 1.15 2/107 8915
/proc/meminfo: memFree=1515200/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15276 CPUtime=102.27
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 289936 0 0 0 10133 94 0 0 25 0 1 0 460540 15642624 1441 1992294400 134512640 137138936 4293142928 18446744073709551615 135445893 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3819 1441 286 642 0 3175 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15276

[startup+162.3 s]
/proc/loadavg: 1.00 1.19 1.14 2/107 8917
/proc/meminfo: memFree=1515200/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15276 CPUtime=162.24
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 289938 0 0 0 16129 95 0 0 25 0 1 0 460540 15642624 1443 1992294400 134512640 137138936 4293142928 18446744073709551615 134769603 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3819 1443 286 642 0 3175 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15276

[startup+222.301 s]
/proc/loadavg: 1.00 1.15 1.13 2/107 8919
/proc/meminfo: memFree=1515200/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15276 CPUtime=222.23
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 289938 0 0 0 22127 96 0 0 25 0 1 0 460540 15642624 1443 1992294400 134512640 137138936 4293142928 18446744073709551615 135469186 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3819 1443 286 642 0 3175 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15276

[startup+282.301 s]
/proc/loadavg: 1.00 1.12 1.11 2/107 8921
/proc/meminfo: memFree=1515200/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15276 CPUtime=282.21
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 289938 0 0 0 28124 97 0 0 25 0 1 0 460540 15642624 1443 1992294400 134512640 137138936 4293142928 18446744073709551615 135444655 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3819 1443 286 642 0 3175 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15276

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

[startup+307.101 s]
/proc/loadavg: 1.00 1.11 1.11 2/107 8921
/proc/meminfo: memFree=1515200/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15276 CPUtime=307
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 289938 0 0 0 30603 97 0 0 25 0 1 0 460540 15642624 1443 1992294400 134512640 137138936 4293142928 18446744073709551615 135333113 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3819 1443 286 642 0 3175 0
Current children cumulated CPU time (s) 307
Current children cumulated vsize (KiB) 15276

[startup+319.901 s]
/proc/loadavg: 1.00 1.11 1.11 2/107 8921
/proc/meminfo: memFree=1515200/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15276 CPUtime=319.8
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 289938 0 0 0 31883 97 0 0 25 0 1 0 460540 15642624 1443 1992294400 134512640 137138936 4293142928 18446744073709551615 135456386 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3819 1443 286 642 0 3175 0
Current children cumulated CPU time (s) 319.8
Current children cumulated vsize (KiB) 15276

[startup+326.301 s]
/proc/loadavg: 1.00 1.10 1.11 2/107 8921
/proc/meminfo: memFree=1515200/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15276 CPUtime=326.19
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 289938 0 0 0 32522 97 0 0 25 0 1 0 460540 15642624 1443 1992294400 134512640 137138936 4293142928 18446744073709551615 135070916 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3819 1443 286 642 0 3175 0
Current children cumulated CPU time (s) 326.19
Current children cumulated vsize (KiB) 15276

[startup+329.502 s]
/proc/loadavg: 1.00 1.10 1.11 2/107 8921
/proc/meminfo: memFree=1515200/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15276 CPUtime=329.39
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 289938 0 0 0 32842 97 0 0 25 0 1 0 460540 15642624 1443 1992294400 134512640 137138936 4293142928 18446744073709551615 135070983 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3819 1443 286 642 0 3175 0
Current children cumulated CPU time (s) 329.39
Current children cumulated vsize (KiB) 15276

[startup+330.302 s]
/proc/loadavg: 1.00 1.10 1.10 2/107 8921
/proc/meminfo: memFree=1515200/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15276 CPUtime=330.19
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 289938 0 0 0 32922 97 0 0 25 0 1 0 460540 15642624 1443 1992294400 134512640 137138936 4293142928 18446744073709551615 135340251 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3819 1443 286 642 0 3175 0
Current children cumulated CPU time (s) 330.19
Current children cumulated vsize (KiB) 15276

[startup+331.109 s]
/proc/loadavg: 1.00 1.10 1.10 2/107 8921
/proc/meminfo: memFree=1515200/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15276 CPUtime=331
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 289938 0 0 0 33003 97 0 0 25 0 1 0 460540 15642624 1443 1992294400 134512640 137138936 4293142928 18446744073709551615 135434304 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3819 1443 286 642 0 3175 0
Current children cumulated CPU time (s) 331
Current children cumulated vsize (KiB) 15276

[startup+331.302 s]
/proc/loadavg: 1.00 1.10 1.10 2/107 8921
/proc/meminfo: memFree=1515200/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15276 CPUtime=331.19
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 289938 0 0 0 33022 97 0 0 25 0 1 0 460540 15642624 1443 1992294400 134512640 137138936 4293142928 18446744073709551615 135469106 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3819 1443 286 642 0 3175 0
Current children cumulated CPU time (s) 331.19
Current children cumulated vsize (KiB) 15276

[startup+331.401 s]
/proc/loadavg: 1.00 1.10 1.10 2/107 8921
/proc/meminfo: memFree=1515200/2059040 swapFree=4192956/4192956
[pid=8912] ppid=8910 vsize=15276 CPUtime=331.29
/proc/8912/stat : 8912 (bsolo_pb10) R 8910 8912 2329 0 -1 4202496 289938 0 0 0 33032 97 0 0 25 0 1 0 460540 15642624 1443 1992294400 134512640 137138936 4293142928 18446744073709551615 135465249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8912/statm: 3819 1443 286 642 0 3175 0
Current children cumulated CPU time (s) 331.29
Current children cumulated vsize (KiB) 15276

Child status: 0
Real time (s): 331.481
CPU time (s): 331.385
CPU user time (s): 330.405
CPU system time (s): 0.979851
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 15772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 330.405
system time used= 0.979851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 289938
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= 1
involuntary context switches= 2379

runsolver used 0.599908 second user time and 1.52077 second system time

The end

Launcher Data 

Begin job on node057 at 2010-06-15 10:48:17
IDJOB=2658092
IDBENCH=2851
IDSOLVER=1163
FILE ID=node057/2658092-1276591697
PBS_JOBID= 11173556
Free space on /tmp= 62536 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_300_10_15.r.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658092-1276591697/watcher-2658092-1276591697 -o /tmp/evaluation-result-2658092-1276591697/solver-2658092-1276591697 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2658092-1276591697.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 34bb25320bcbfa536bfc14194ca6ac66
RANDOM SEED=2034689974

node057.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.247
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.49
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		: 3000.247
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1521068 kB
Buffers:         41724 kB
Cached:         358184 kB
SwapCached:          0 kB
Active:         179988 kB
Inactive:       279216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1521068 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4020 kB
Writeback:           0 kB
AnonPages:       59248 kB
Mapped:          15444 kB
Slab:            56876 kB
PageTables:       3992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182604 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62532 MiB
End job on node057 at 2010-06-15 10:53:49