Trace number 1880446

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 pbOPT25 361.248 361.379

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-sao2.b.opb
MD5SUMa91a8cbbe2491e496acc19538dbd623f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark0.106982
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved YES
Number of variables372
Total number of constraints772
Number of constraints which are clauses772
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 constraint1
Maximum length of a constraint98
Number of terms in the objective function 372
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 372
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 372
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 3.1 - 13/04/2009 : 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 Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1880446-1245148274.opb
0.00/0.00	c File size is 106526 bytes.
0.00/0.01	c Highest Coefficient sum: 372
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.015 s
0.00/0.01	c Var: 372 Constr: 772 772/0/0 Lit: 12820 Watch. Lit: 1537
0.00/0.01	c Obj. Vars: 372 (100 % of total variables)
0.00/0.03	c Formula reductions applied at preprocessing
0.00/0.03	c Pre-processing Time: 0.037 s
0.00/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.05	c        0    276      427     9426   22      854     142      0      0 0.04
0.00/0.05	c Initial Lower Bound: 25
0.00/0.05	c Initial Path Cost: 6
0.00/0.06	o 35
0.49/0.57	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.57	c        1    276      429     9727   22     1105    1142      2     17 0.06
0.49/0.57	o 34
0.89/0.98	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.98	c       13    276      461    12141   26     1417    1142     34     22 0.57
0.89/0.98	o 32
1.29/1.35	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.35	c       13    276      462    12417   26     1669    1142     35     13 0.99
1.29/1.35	o 29
5.49/5.51	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.49/5.51	c       14    276      464    12701   27     1926    1142     37     10 1.35
5.49/5.51	c      118    276      772    41618   53     2542    1257    345     55 2.13
5.49/5.51	c      375    276     1535   116944   76     4068    1383   1108     91 4.08
5.49/5.51	o 28
33.48/33.51	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
33.48/33.51	c      554    276     1165    83840   71     2837    1142    738    100 5.51
33.48/33.51	c      659    276     1478   114457   77     3463    1257   1051    101 6.46
33.48/33.51	c      910    276     1385   104066   75     3024    1383    958    111 8.17
33.48/33.51	c     1387    276     1120    75711   67     2494    1522    693    121 11.38
33.48/33.51	c     2209    276     1669   130728   78     3592    1675   1242    136 16.13
33.48/33.51	c     3536    276     1523   100142   65     3300    1843   1096    145 24.37
33.48/33.51	o 27
344.67/344.88	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
344.67/344.88	c     5325    276     2320   179512   77     5149    1142   1893    158 33.51
344.67/344.88	c     5437    276     1335    85310   63     2925    1257    908    157 34.57
344.67/344.88	c     5687    276     1282    74361   58     2819    1383    855    155 36.59
344.67/344.88	c     6175    276     1885   112395   59     4025    1522   1458    153 40.20
344.67/344.88	c     6996    276     1532    89258   58     3319    1675   1105    152 46.01
344.67/344.88	c     8326    276     1407    74418   52     3069    1843    980    148 56.25
344.67/344.88	c    10410    276     2080   123650   59     4415    2028   1653    147 70.69
344.67/344.88	c    13635    276     2258   117048   51     4771    2231   1831    146 93.36
344.67/344.88	c    18573    276     1544    79068   51     3343    2455   1117    143 129.38
344.67/344.88	c    26097    276     2765   172126   62     5785    2701   2338    146 178.00
344.67/344.88	c    37460    276     1779    97290   54     3813    2972   1352    146 255.58
344.67/344.88	o 26
361.16/361.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
361.16/361.36	c    51792    276     2806   214842   76     6123    1142   2379    150 344.76
361.16/361.36	c    51894    276     1303    71493   54     2862    1257    876    150 345.57
361.16/361.36	c    52149    276     1061    53449   50     2378    1383    634    150 347.05
361.16/361.36	c    52637    276     1677    51443   30     3610    1522   1250    149 351.13
361.16/361.36	c    53475    276     1482    51570   34     3220    1675   1055    150 356.33
361.16/361.36	o 25
361.16/361.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
361.16/361.37	c    54054    275     2166    62534   28     4843    1142   1739    149 361.23
361.16/361.37	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 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 x314 -x315 -x316 -x317 -x318 -x319 x320 -x321 x322 x323 -x324 -x325 -x326 x327 -x328 -x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 x360 -x361 -x362 -x363 -x364 x365 x366 -x367 -x368 -x369 x370 -x371 -x372 
361.16/361.37	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
361.16/361.37	c   29    54055   1580    58490     1007    23990    580    149 361.25
361.16/361.37	c Objective: 25
361.16/361.37	s OPTIMUM FOUND
361.16/361.37	c Total time: 361.246 s

Verifier Data 

OK	25

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880446-1245148274/watcher-1880446-1245148274 -o /tmp/evaluation-result-1880446-1245148274/solver-1880446-1245148274 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880446-1245148274.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: 0.99 0.98 0.99 3/64 7417
/proc/meminfo: memFree=1933616/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=10820 CPUtime=0
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 182428049 11079680 226 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 2705 226 175 640 0 2034 0

[startup+0.0855791 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7417
/proc/meminfo: memFree=1933616/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=11360 CPUtime=0.08
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 1098 0 0 0 8 0 0 0 18 0 1 0 182428049 11632640 514 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 2840 514 292 640 0 2196 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11360

[startup+0.101581 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7417
/proc/meminfo: memFree=1933616/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=12328 CPUtime=0.09
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 1337 0 0 0 9 0 0 0 18 0 1 0 182428049 12623872 540 1992294400 134512640 137136520 4294956256 18446744073709551615 135471110 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 3082 540 292 640 0 2438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12328

[startup+0.301617 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7417
/proc/meminfo: memFree=1933616/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=12036 CPUtime=0.29
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 4730 0 0 0 28 1 0 0 19 0 1 0 182428049 12324864 534 1992294400 134512640 137136520 4294956256 18446744073709551615 135402613 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 3046 535 292 640 0 2402 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12036

[startup+0.701689 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7417
/proc/meminfo: memFree=1933616/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=11360 CPUtime=0.69
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 12943 0 0 0 64 5 0 0 23 0 1 0 182428049 11632640 518 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 2840 518 293 640 0 2196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11360

[startup+1.50183 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1932456/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=11360 CPUtime=1.49
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 29827 0 0 0 139 10 0 0 25 0 1 0 182428049 11632640 521 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 2840 521 293 640 0 2196 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11360

[startup+3.10112 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1932008/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=12052 CPUtime=3.09
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 72841 0 0 0 286 23 0 0 25 0 1 0 182428049 12341248 708 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 3013 708 293 640 0 2369 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12052

[startup+6.30169 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1930088/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=13304 CPUtime=6.29
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 150568 0 0 0 581 48 0 0 25 0 1 0 182428049 13623296 1020 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 3326 1020 293 640 0 2682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13304

[startup+12.7028 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1930096/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=13324 CPUtime=12.69
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 243128 0 0 0 1185 84 0 0 25 0 1 0 182428049 13643776 1025 1992294400 134512640 137136520 4294956256 18446744073709551615 134748124 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 3331 1025 293 640 0 2687 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13324

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1929712/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=13676 CPUtime=25.48
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 423139 0 0 0 2404 144 0 0 25 0 1 0 182428049 14004224 1114 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 3419 1114 293 640 0 2775 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13676

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1929584/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=14820 CPUtime=51.07
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 663625 0 0 0 4876 231 0 0 25 0 1 0 182428049 15175680 1183 1992294400 134512640 137136520 4294956256 18446744073709551615 135448333 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 3705 1183 293 640 0 3061 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14820

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1929520/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=14756 CPUtime=102.26
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 1035544 0 0 0 9846 380 0 0 25 0 1 0 182428049 15110144 1180 1992294400 134512640 137136520 4294956256 18446744073709551615 135442575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 3689 1180 293 640 0 3045 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14756

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1929200/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=14192 CPUtime=162.23
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 1606556 0 0 0 15636 587 0 0 25 0 1 0 182428049 14532608 1243 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 3548 1243 293 640 0 2904 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14192

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1929200/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=14184 CPUtime=222.21
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 2033832 0 0 0 21466 755 0 0 25 0 1 0 182428049 14524416 1241 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 3546 1241 293 640 0 2902 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14184

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1929008/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=15416 CPUtime=282.19
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 2602047 0 0 0 27257 962 0 0 25 0 1 0 182428049 15785984 1304 1992294400 134512640 137136520 4294956256 18446744073709551615 134719141 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 3854 1304 293 640 0 3210 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 15416

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1927664/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=15608 CPUtime=342.17
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 3150788 0 0 0 33053 1164 0 0 25 0 1 0 182428049 15982592 1597 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 3902 1597 293 640 0 3258 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 15608

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

[startup+345.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1927664/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=15608 CPUtime=345.36
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 3176448 0 0 0 33362 1174 0 0 25 0 1 0 182428049 15982592 1597 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 3902 1597 293 640 0 3258 0
Current children cumulated CPU time (s) 345.36
Current children cumulated vsize (KiB) 15608

[startup+351.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1927664/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=16564 CPUtime=351.77
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 3218234 0 0 0 33988 1189 0 0 25 0 1 0 182428049 16961536 1609 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 4141 1609 293 640 0 3497 0
Current children cumulated CPU time (s) 351.77
Current children cumulated vsize (KiB) 16564

[startup+358.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1927664/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=16304 CPUtime=358.16
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 3259097 0 0 0 34612 1204 0 0 25 0 1 0 182428049 16695296 1604 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 4076 1604 293 640 0 3432 0
Current children cumulated CPU time (s) 358.16
Current children cumulated vsize (KiB) 16304

[startup+359.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1927664/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=16088 CPUtime=359.77
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 3267251 0 0 0 34770 1207 0 0 25 0 1 0 182428049 16474112 1601 1992294400 134512640 137136520 4294956256 18446744073709551615 134731897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 4022 1601 293 640 0 3378 0
Current children cumulated CPU time (s) 359.77
Current children cumulated vsize (KiB) 16088

[startup+360.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1927664/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=15600 CPUtime=360.57
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 3271381 0 0 0 34848 1209 0 0 25 0 1 0 182428049 15974400 1595 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 3900 1595 293 640 0 3256 0
Current children cumulated CPU time (s) 360.57
Current children cumulated vsize (KiB) 15600

[startup+361.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1927664/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=16292 CPUtime=360.96
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 3273736 0 0 0 34886 1210 0 0 25 0 1 0 182428049 16683008 1608 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 4073 1609 293 640 0 3429 0
Current children cumulated CPU time (s) 360.96
Current children cumulated vsize (KiB) 16292

[startup+361.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7418
/proc/meminfo: memFree=1927664/2055920 swapFree=4180860/4192956
[pid=7417] ppid=7415 vsize=16316 CPUtime=361.16
/proc/7417/stat : 7417 (bsolo) R 7415 7417 7265 0 -1 4194304 3275031 0 0 0 34906 1210 0 0 25 0 1 0 182428049 16707584 1609 1992294400 134512640 137136520 4294956256 18446744073709551615 135447705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7417/statm: 4079 1610 293 640 0 3435 0
Current children cumulated CPU time (s) 361.16
Current children cumulated vsize (KiB) 16316

Child status: 0
Real time (s): 361.379
CPU time (s): 361.248
CPU user time (s): 349.136
CPU system time (s): 12.1122
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 16708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 349.136
system time used= 12.1122
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3275563
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= 2
involuntary context switches= 398

runsolver used 0.25996 second user time and 0.761884 second system time

The end

Launcher Data 

Begin job on node12 at 2009-06-16 12:31:14
IDJOB=1880446
IDBENCH=2040
IDSOLVER=701
FILE ID=node12/1880446-1245148274
PBS_JOBID= 9363743
Free space on /tmp= 66236 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-sao2.b.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880446-1245148274/watcher-1880446-1245148274 -o /tmp/evaluation-result-1880446-1245148274/solver-1880446-1245148274 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880446-1245148274.opb

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

MD5SUM BENCH= a91a8cbbe2491e496acc19538dbd623f
RANDOM SEED=1750098498

node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.281
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		: 3000.281
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:       1934032 kB
Buffers:         14292 kB
Cached:          58732 kB
SwapCached:       6264 kB
Active:          40396 kB
Inactive:        41016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1934032 kB
SwapTotal:     4192956 kB
SwapFree:      4180860 kB
Dirty:            4044 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            26480 kB
Committed_AS:   169060 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1880446-1245148274.opb

Free space on /tmp at the end= 66232 MiB
End job on node12 at 2009-06-16 12:37:16