Trace number 2657167

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 CardOPT19 261.649 261.724

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: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2657167-1276591693.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: 0.006 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
0.79/0.80	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.80	c        0    261      102     1798   17      670    2033      2      0 0.31
0.79/0.80	o 21
22.19/22.29	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
22.19/22.29	c       39    261      219    18529   84     1144    2033    119     48 0.80
22.19/22.29	c      160    261      581    57346   98     1868    2237    481     87 1.83
22.19/22.29	c      420    261     1361   135053   99     3428    2461   1261    108 3.85
22.19/22.29	c      896    261     1443   137617   95     3126    2708   1343    120 7.41
22.19/22.29	c     1730    261     2461   218067   88     5162    2979   2361    131 13.15
22.19/22.29	o 20
53.98/54.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
53.98/54.06	c     3012    261     3073   277968   90     6627    1033   2973    135 22.29
53.98/54.06	c     3116    261      930    71428   76     2101    1137    830    132 23.57
53.98/54.06	c     3367    261     1014    70374   69     2269    1251    914    127 26.46
53.98/54.06	c     3849    261     1018    51452   50     2277    1377    918    120 32.00
53.98/54.06	c     4664    261     1041    44584   42     2323    1515    941    110 42.26
53.98/54.06	o 19
261.62/261.72	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
261.62/261.72	c     5542    261     1113    45101   40     2709    1033   1013    102 54.05
261.62/261.72	c     5642    261      818    28624   34     1878    1137    718    101 55.62
261.62/261.72	c     5893    261      904    29113   32     2050    1251    804     98 59.57
261.62/261.72	c     6371    261      957    25865   27     2156    1377    857     95 66.63
261.62/261.72	c     7187    261     1123    27166   24     2488    1515   1023     90 79.05
261.62/261.72	c     8511    261      956    19337   20     2154    1667    856     84 100.30
261.62/261.72	c    10594    261      935    22324   23     2112    1834    835     78 134.62
261.62/261.72	c    13824    260     1777    47074   26     3794    2018   1677     73 187.46
261.62/261.72	c    18769    259     1589    28898   18     3416    2220   1489     72 259.96
261.62/261.72	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 
261.62/261.72	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
261.62/261.72	c   21    18880     87    20391     1921    32378   1821     72 261.65
261.62/261.72	c Objective: 19
261.62/261.72	s OPTIMUM FOUND
261.62/261.72	c Total time: 261.648 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-2657167-1276591693/watcher-2657167-1276591693 -o /tmp/evaluation-result-2657167-1276591693/solver-2657167-1276591693 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657167-1276591693.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: 1.04 1.29 1.11 3/106 8810
/proc/meminfo: memFree=1562140/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=18604 CPUtime=0
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 371 0 0 0 0 0 0 0 20 0 1 0 461332 19050496 286 1992294400 134512640 137138936 4289961408 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 4651 286 218 642 0 4007 0

[startup+0.0357329 s]
/proc/loadavg: 1.04 1.29 1.11 3/106 8810
/proc/meminfo: memFree=1562140/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=11444 CPUtime=0.03
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 638 0 0 0 3 0 0 0 20 0 1 0 461332 11718656 388 1992294400 134512640 137138936 4289961408 18446744073709551615 135436801 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 2861 390 282 642 0 2217 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11444

[startup+0.100739 s]
/proc/loadavg: 1.04 1.29 1.11 3/106 8810
/proc/meminfo: memFree=1562140/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=11576 CPUtime=0.09
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 1623 0 0 0 9 0 0 0 20 0 1 0 461332 11853824 407 1992294400 134512640 137138936 4289961408 18446744073709551615 135444632 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 2894 407 282 642 0 2250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11576

[startup+0.300755 s]
/proc/loadavg: 1.04 1.29 1.11 3/106 8810
/proc/meminfo: memFree=1562140/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=11424 CPUtime=0.29
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 4294 0 0 0 28 1 0 0 20 0 1 0 461332 11698176 391 1992294400 134512640 137138936 4289961408 18446744073709551615 134734941 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 2889 394 282 642 0 2245 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11424

[startup+0.700787 s]
/proc/loadavg: 1.04 1.29 1.11 3/106 8810
/proc/meminfo: memFree=1562140/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=11572 CPUtime=0.69
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 9228 0 0 0 67 2 0 0 21 0 1 0 461332 11849728 433 1992294400 134512640 137138936 4289961408 18446744073709551615 135323077 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 2893 433 287 642 0 2249 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11572

[startup+1.50085 s]
/proc/loadavg: 1.04 1.29 1.11 2/107 8811
/proc/meminfo: memFree=1561016/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=12064 CPUtime=1.49
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 16672 0 0 0 145 4 0 0 23 0 1 0 461332 12353536 511 1992294400 134512640 137138936 4289961408 18446744073709551615 135469207 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3016 511 287 642 0 2372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12064

[startup+3.10099 s]
/proc/loadavg: 1.04 1.28 1.11 2/107 8811
/proc/meminfo: memFree=1560148/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=12820 CPUtime=3.09
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 30090 0 0 0 300 9 0 0 25 0 1 0 461332 13127680 701 1992294400 134512640 137138936 4289961408 18446744073709551615 134769715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3205 701 287 642 0 2561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12820

[startup+6.30131 s]
/proc/loadavg: 1.04 1.28 1.11 2/107 8811
/proc/meminfo: memFree=1558660/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=14496 CPUtime=6.29
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 57892 0 0 0 611 18 0 0 25 0 1 0 461332 14843904 1143 1992294400 134512640 137138936 4289961408 18446744073709551615 135381570 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3624 1144 287 642 0 2980 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14496

[startup+12.7013 s]
/proc/loadavg: 1.03 1.27 1.11 2/107 8811
/proc/meminfo: memFree=1557048/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=15424 CPUtime=12.69
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 101250 0 0 0 1234 35 0 0 25 0 1 0 461332 15794176 1389 1992294400 134512640 137138936 4289961408 18446744073709551615 134734948 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3856 1389 287 642 0 3212 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15424

[startup+25.5012 s]
/proc/loadavg: 1.02 1.26 1.11 2/107 8813
/proc/meminfo: memFree=1556924/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=15492 CPUtime=25.48
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 176892 0 0 0 2483 65 0 0 25 0 1 0 461332 15863808 1430 1992294400 134512640 137138936 4289961408 18446744073709551615 135444639 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3873 1430 287 642 0 3229 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15492

[startup+51.101 s]
/proc/loadavg: 1.02 1.24 1.10 2/107 8813
/proc/meminfo: memFree=1556800/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=14952 CPUtime=51.07
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 292549 0 0 0 4998 109 0 0 25 0 1 0 461332 15310848 1400 1992294400 134512640 137138936 4289961408 18446744073709551615 135783626 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3738 1400 287 642 0 3094 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14952

[startup+102.308 s]
/proc/loadavg: 1.00 1.20 1.09 2/107 8815
/proc/meminfo: memFree=1556552/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=15196 CPUtime=102.27
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 391361 0 0 0 10079 148 0 0 25 0 1 0 461332 15560704 1418 1992294400 134512640 137138936 4289961408 18446744073709551615 135469207 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3799 1418 287 642 0 3155 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15196

[startup+162.3 s]
/proc/loadavg: 1.00 1.16 1.08 2/107 8815
/proc/meminfo: memFree=1556552/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=15344 CPUtime=162.24
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 421296 0 0 0 16062 162 0 0 25 0 1 0 461332 15712256 1412 1992294400 134512640 137138936 4289961408 18446744073709551615 134734936 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3836 1412 287 642 0 3192 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15344

[startup+222.3 s]
/proc/loadavg: 1.00 1.13 1.08 2/107 8817
/proc/meminfo: memFree=1556676/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=14808 CPUtime=222.22
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 466331 0 0 0 22041 181 0 0 25 0 1 0 461332 15163392 1314 1992294400 134512640 137138936 4289961408 18446744073709551615 135456633 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3702 1314 287 642 0 3058 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14808

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

[startup+230.3 s]
/proc/loadavg: 1.00 1.12 1.08 2/107 8817
/proc/meminfo: memFree=1556676/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=14940 CPUtime=230.22
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 470548 0 0 0 22839 183 0 0 25 0 1 0 461332 15298560 1313 1992294400 134512640 137138936 4289961408 18446744073709551615 135445893 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3735 1313 287 642 0 3091 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 14940

[startup+243.109 s]
/proc/loadavg: 1.00 1.12 1.08 2/107 8817
/proc/meminfo: memFree=1556676/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=14940 CPUtime=243.03
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 471311 0 0 0 24119 184 0 0 25 0 1 0 461332 15298560 1310 1992294400 134512640 137138936 4289961408 18446744073709551615 135071050 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3735 1310 287 642 0 3091 0
Current children cumulated CPU time (s) 243.03
Current children cumulated vsize (KiB) 14940

[startup+249.501 s]
/proc/loadavg: 1.00 1.12 1.08 2/107 8819
/proc/meminfo: memFree=1556676/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=14940 CPUtime=249.42
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 471430 0 0 0 24758 184 0 0 25 0 1 0 461332 15298560 1310 1992294400 134512640 137138936 4289961408 18446744073709551615 134769601 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3735 1310 287 642 0 3091 0
Current children cumulated CPU time (s) 249.42
Current children cumulated vsize (KiB) 14940

[startup+255.901 s]
/proc/loadavg: 1.00 1.11 1.08 3/107 8819
/proc/meminfo: memFree=1556676/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=14940 CPUtime=255.82
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 471611 0 0 0 25398 184 0 0 25 0 1 0 461332 15298560 1309 1992294400 134512640 137138936 4289961408 18446744073709551615 135469207 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3735 1309 287 642 0 3091 0
Current children cumulated CPU time (s) 255.82
Current children cumulated vsize (KiB) 14940

[startup+259.101 s]
/proc/loadavg: 1.00 1.11 1.08 2/107 8819
/proc/meminfo: memFree=1556676/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=14936 CPUtime=259.02
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 471799 0 0 0 25718 184 0 0 25 0 1 0 461332 15294464 1308 1992294400 134512640 137138936 4289961408 18446744073709551615 134769620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3734 1308 287 642 0 3090 0
Current children cumulated CPU time (s) 259.02
Current children cumulated vsize (KiB) 14936

[startup+260.709 s]
/proc/loadavg: 1.00 1.11 1.08 2/107 8819
/proc/meminfo: memFree=1556676/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=14940 CPUtime=260.62
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 471970 0 0 0 25878 184 0 0 25 0 1 0 461332 15298560 1312 1992294400 134512640 137138936 4289961408 18446744073709551615 134769591 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3735 1312 287 642 0 3091 0
Current children cumulated CPU time (s) 260.62
Current children cumulated vsize (KiB) 14940

[startup+261.501 s]
/proc/loadavg: 1.00 1.11 1.08 2/107 8819
/proc/meminfo: memFree=1556676/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=14808 CPUtime=261.41
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 471972 0 0 0 25957 184 0 0 25 0 1 0 461332 15163392 1306 1992294400 134512640 137138936 4289961408 18446744073709551615 134734907 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3702 1306 287 642 0 3058 0
Current children cumulated CPU time (s) 261.41
Current children cumulated vsize (KiB) 14808

[startup+261.701 s]
/proc/loadavg: 1.00 1.11 1.08 2/107 8819
/proc/meminfo: memFree=1556676/2059040 swapFree=4192956/4192956
[pid=8810] ppid=8808 vsize=14940 CPUtime=261.62
/proc/8810/stat : 8810 (bsolo_pb10) R 8808 8810 2333 0 -1 4202496 471976 0 0 0 25978 184 0 0 25 0 1 0 461332 15298560 1310 1992294400 134512640 137138936 4289961408 18446744073709551615 135339280 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8810/statm: 3735 1310 287 642 0 3091 0
Current children cumulated CPU time (s) 261.62
Current children cumulated vsize (KiB) 14940

Child status: 0
Real time (s): 261.724
CPU time (s): 261.649
CPU user time (s): 259.803
CPU system time (s): 1.84672
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 15680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 259.803
system time used= 1.84672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 471977
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= 3114

runsolver used 0.482926 second user time and 1.19582 second system time

The end

Launcher Data 

Begin job on node047 at 2010-06-15 10:48:13
IDJOB=2657167
IDBENCH=2851
IDSOLVER=1162
FILE ID=node047/2657167-1276591693
PBS_JOBID= 11173565
Free space on /tmp= 62540 MiB

SOLVER NAME= bsolo 3.2 Card
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 -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657167-1276591693/watcher-2657167-1276591693 -o /tmp/evaluation-result-2657167-1276591693/solver-2657167-1276591693 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2657167-1276591693.opb

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

MD5SUM BENCH= 34bb25320bcbfa536bfc14194ca6ac66
RANDOM SEED=1092829400

node047.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		: 3000.244
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	: 6000.48
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		: 3000.244
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1562544 kB
Buffers:         38732 kB
Cached:         332668 kB
SwapCached:          0 kB
Active:         179936 kB
Inactive:       250720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1562544 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3888 kB
Writeback:           0 kB
AnonPages:       59152 kB
Mapped:          15428 kB
Slab:            44124 kB
PageTables:       3936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179352 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= 62540 MiB
End job on node047 at 2010-06-15 10:52:35