Trace number 1879372

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 pbOPT3 753.877 754.238

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=419-P1=479-P2=367-B.opb
MD5SUM52bf383ed9b3de8fe398adacf729ec57
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.818874
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables54
Total number of constraints5
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 constraints5
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)162
Sum of products size (including duplicates)324
Number of different products162
Sum of products size324

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-1879372-1245243541.opb
0.00/0.00	c File size is 11884 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 216 Constr: 331 162/0/169 Lit: 1377 Watch. Lit: 848
0.00/0.00	c Obj. Vars: 9 (4.16667 % of total variables)
0.00/0.00	c Pre-processing Time: 0.003 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    216      331     1377    4     1185    1835      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
0.99/1.02	c      100    216      515    15189   29     4207    2019    184   2439 0.04
0.99/1.02	c      252    216      814    41816   51     9438    2221    483   2625 0.10
0.99/1.02	c      478    216     1256    84821   67    19652    2444    925   1444 0.33
0.99/1.02	c      817    216     1915   139872   73    37817    2689   1584   1083 0.75
0.99/1.02	o 385
11.29/11.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
11.29/11.36	c      955    216     2182   164137   75    38489    1853   1851    932 1.02
11.29/11.36	c     1055    216     1290    88714   68    10019    2039    959    825 1.28
11.29/11.36	c     1305    216     1776   128160   72    19708    2243   1445    925 1.41
11.29/11.36	c     1780    216     1499    92179   61    11746    2468   1168    797 2.23
11.29/11.36	c     2594    216     1634   108876   66    13941    2715   1303    773 3.35
11.29/11.36	c     3915    216     2693   186329   69    33732    2987   2362    717 5.46
11.29/11.36	c     5996    216     1963   132328   67    21817    3286   1632    541 11.07
11.29/11.36	o 101
14.49/14.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
14.49/14.55	c     6364    216     2679   196928   73    45879    1853   2348    560 11.36
14.49/14.55	c     6465    216     1456    96675   66    16632    2039   1125    560 11.54
14.49/14.55	c     6717    216     1948   135965   69    25688    2243   1617    570 11.78
14.49/14.55	c     7192    216     1636   104943   64    18961    2468   1305    570 12.60
14.49/14.55	c     8006    216     1894   118342   62    23210    2715   1563    554 14.44
14.49/14.55	o 29
22.08/22.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
22.08/22.17	c     8101    216     2077   133622   64    33487    1853   1746    556 14.55
22.08/22.17	c     8202    216     1259    70512   56     7948    2039    928    554 14.79
22.08/22.17	c     8453    216     1742   109426   62    14367    2243   1411    559 15.10
22.08/22.17	c     8928    216     1454    89061   61    17546    2468   1123    554 16.11
22.08/22.17	c     9742    216     1686   103409   61    20589    2715   1355    538 18.09
22.08/22.17	c    11062    216     2755   181874   66    39156    2987   2424    504 21.93
22.08/22.17	o 3
753.83/754.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
753.83/754.23	c    11189    172     2998   198280   66    49490    1845   2667    504 22.16
753.83/754.23	c    11289    127     1453    80909   55    13673    2030   1122    504 22.39
753.83/754.23	c    11540    127     1940   121375   62    22538    2234   1609    508 22.67
753.83/754.23	c    12016    127     1586    97752   61    17629    2458   1255    505 23.75
753.83/754.23	c    12830    127     1732   112063   64    16265    2704   1401    491 26.11
753.83/754.23	c    14150    127     2719   187541   68    44009    2975   2388    484 29.21
753.83/754.23	c    16231    127     3376   246284   72    34240    3273   3045    453 35.81
753.83/754.23	c    19454    127     2272   152663   67    32918    3601   1941    402 48.31
753.83/754.23	c    24391    127     3800   272803   71    65181    3962   3469    378 64.42
753.83/754.23	c    31898    127     3030   215605   71    46009    4359   2699    342 93.09
753.83/754.23	c    43260    127     3432   244063   71    53640    4795   3101    309 139.64
753.83/754.23	c    60406    127     5073   375246   73   102615    5275   4742    244 246.79
753.83/754.23	c    86225    127     5499   406308   73    96056    5803   5168    193 445.66
753.83/754.23	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 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 x28 -x29 -x30 x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 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 x46 x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 
753.83/754.23	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
753.83/754.23	c   35   123790    739   127376     4497   296018   4166    164 753.87
753.83/754.23	c Objective: 3
753.83/754.23	s OPTIMUM FOUND
753.83/754.23	c Total time: 753.874 s

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879372-1245243541/watcher-1879372-1245243541 -o /tmp/evaluation-result-1879372-1245243541/solver-1879372-1245243541 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879372-1245243541.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 0.93 3/65 10331
/proc/meminfo: memFree=1769336/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=10708 CPUtime=0
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 191950946 10964992 262 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 2677 262 197 640 0 2033 0

[startup+0.0196769 s]
/proc/loadavg: 0.99 0.98 0.93 3/65 10331
/proc/meminfo: memFree=1769336/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=10840 CPUtime=0.01
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 312 0 0 0 1 0 0 0 18 0 1 0 191950946 11100160 293 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 2710 293 197 640 0 2066 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10840

[startup+0.101693 s]
/proc/loadavg: 0.99 0.98 0.93 3/65 10331
/proc/meminfo: memFree=1769336/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=11620 CPUtime=0.09
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 498 0 0 0 9 0 0 0 18 0 1 0 191950946 11898880 479 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 2905 479 198 640 0 2261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11620

[startup+0.301736 s]
/proc/loadavg: 0.99 0.98 0.93 3/65 10331
/proc/meminfo: memFree=1769336/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=12272 CPUtime=0.29
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 668 0 0 0 29 0 0 0 19 0 1 0 191950946 12566528 649 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 3068 649 198 640 0 2424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12272

[startup+0.701817 s]
/proc/loadavg: 0.99 0.98 0.93 3/65 10331
/proc/meminfo: memFree=1769336/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=13576 CPUtime=0.69
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 991 0 0 0 69 0 0 0 23 0 1 0 191950946 13901824 972 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 3394 972 198 640 0 2750 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13576

[startup+1.50298 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10332
/proc/meminfo: memFree=1765616/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=14492 CPUtime=1.49
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 1223 0 0 0 149 0 0 0 25 0 1 0 191950946 14839808 1204 1992294400 134512640 137136520 4294956256 18446744073709551615 134544431 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 3623 1204 198 640 0 2979 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14492

[startup+3.10131 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10332
/proc/meminfo: memFree=1764976/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=14492 CPUtime=3.09
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 1223 0 0 0 308 1 0 0 25 0 1 0 191950946 14839808 1204 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 3623 1204 198 640 0 2979 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14492

[startup+6.30198 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10332
/proc/meminfo: memFree=1764592/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=15024 CPUtime=6.29
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 1364 0 0 0 628 1 0 0 25 0 1 0 191950946 15384576 1345 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 3756 1346 198 640 0 3112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15024

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10332
/proc/meminfo: memFree=1763760/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=15672 CPUtime=12.69
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 1522 0 0 0 1267 2 0 0 25 0 1 0 191950946 16048128 1503 1992294400 134512640 137136520 4294956256 18446744073709551615 134544461 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 3918 1503 198 640 0 3274 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15672

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10332
/proc/meminfo: memFree=1763760/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=15672 CPUtime=25.48
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 1522 0 0 0 2546 2 0 0 25 0 1 0 191950946 16048128 1503 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 3918 1503 198 640 0 3274 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15672

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10332
/proc/meminfo: memFree=1763248/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=16324 CPUtime=51.07
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 1696 0 0 0 5103 4 0 0 25 0 1 0 191950946 16715776 1677 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 4081 1677 198 640 0 3437 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16324

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10332
/proc/meminfo: memFree=1761392/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=18144 CPUtime=102.25
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2142 0 0 0 10219 6 0 0 25 0 1 0 191950946 18579456 2123 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 4536 2123 198 640 0 3892 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18144

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1760624/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=19068 CPUtime=162.21
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2358 0 0 0 16211 10 0 0 25 0 1 0 191950946 19525632 2339 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 4767 2339 198 640 0 4123 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19068

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1760368/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=19068 CPUtime=222.17
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2386 0 0 0 22204 13 0 0 25 0 1 0 191950946 19525632 2367 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 4767 2367 198 640 0 4123 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 19068

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1759408/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=20112 CPUtime=282.15
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2622 0 0 0 28199 16 0 0 25 0 1 0 191950946 20594688 2603 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5028 2603 198 640 0 4384 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 20112

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1759280/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=20240 CPUtime=342.13
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2654 0 0 0 34195 18 0 0 25 0 1 0 191950946 20725760 2635 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5060 2635 198 640 0 4416 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 20240

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1759280/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=20240 CPUtime=402.09
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2654 0 0 0 40190 19 0 0 25 0 1 0 191950946 20725760 2635 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5060 2635 198 640 0 4416 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 20240

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1758960/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=20500 CPUtime=462.06
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2734 0 0 0 46185 21 0 0 25 0 1 0 191950946 20992000 2715 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5125 2715 198 640 0 4481 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 20500

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1758256/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=21160 CPUtime=522.04
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2907 0 0 0 52181 23 0 0 25 0 1 0 191950946 21667840 2888 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5290 2888 198 640 0 4646 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 21160

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1758192/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=21160 CPUtime=582.01
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2907 0 0 0 58176 25 0 0 25 0 1 0 191950946 21667840 2888 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5290 2888 198 640 0 4646 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 21160

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1758128/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=21160 CPUtime=641.98
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2907 0 0 0 64172 26 0 0 25 0 1 0 191950946 21667840 2888 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5290 2888 198 640 0 4646 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 21160

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1758000/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=21160 CPUtime=701.96
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2907 0 0 0 70168 28 0 0 25 0 1 0 191950946 21667840 2888 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5290 2888 198 640 0 4646 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 21160

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

[startup+716.702 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1757936/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=21160 CPUtime=716.35
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2907 0 0 0 71607 28 0 0 25 0 1 0 191950946 21667840 2888 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5290 2888 198 640 0 4646 0
Current children cumulated CPU time (s) 716.35
Current children cumulated vsize (KiB) 21160

[startup+729.501 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1757936/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=21160 CPUtime=729.14
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2907 0 0 0 72886 28 0 0 25 0 1 0 191950946 21667840 2888 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5290 2888 198 640 0 4646 0
Current children cumulated CPU time (s) 729.14
Current children cumulated vsize (KiB) 21160

[startup+742.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1757936/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=21160 CPUtime=741.93
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2907 0 0 0 74164 29 0 0 25 0 1 0 191950946 21667840 2888 1992294400 134512640 137136520 4294956256 18446744073709551615 134571834 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5290 2888 198 640 0 4646 0
Current children cumulated CPU time (s) 741.93
Current children cumulated vsize (KiB) 21160

[startup+748.701 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1757936/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=21160 CPUtime=748.34
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2907 0 0 0 74804 30 0 0 25 0 1 0 191950946 21667840 2888 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5290 2888 198 640 0 4646 0
Current children cumulated CPU time (s) 748.34
Current children cumulated vsize (KiB) 21160

[startup+751.902 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1757936/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=21160 CPUtime=751.53
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2907 0 0 0 75123 30 0 0 25 0 1 0 191950946 21667840 2888 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5290 2888 198 640 0 4646 0
Current children cumulated CPU time (s) 751.53
Current children cumulated vsize (KiB) 21160

[startup+753.505 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1757936/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=21160 CPUtime=753.14
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2907 0 0 0 75284 30 0 0 25 0 1 0 191950946 21667840 2888 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5290 2888 198 640 0 4646 0
Current children cumulated CPU time (s) 753.14
Current children cumulated vsize (KiB) 21160

[startup+753.901 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1757936/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=21160 CPUtime=753.53
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2907 0 0 0 75323 30 0 0 25 0 1 0 191950946 21667840 2888 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5290 2888 198 640 0 4646 0
Current children cumulated CPU time (s) 753.53
Current children cumulated vsize (KiB) 21160

[startup+754.101 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1757936/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=21160 CPUtime=753.73
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2907 0 0 0 75343 30 0 0 25 0 1 0 191950946 21667840 2888 1992294400 134512640 137136520 4294956256 18446744073709551615 134539796 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5290 2888 198 640 0 4646 0
Current children cumulated CPU time (s) 753.73
Current children cumulated vsize (KiB) 21160

[startup+754.201 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 10338
/proc/meminfo: memFree=1757936/2055920 swapFree=4192812/4192956
[pid=10331] ppid=10329 vsize=21160 CPUtime=753.83
/proc/10331/stat : 10331 (bsolo) R 10329 10331 10142 0 -1 4194304 2907 0 0 0 75353 30 0 0 25 0 1 0 191950946 21667840 2888 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10331/statm: 5290 2888 198 640 0 4646 0
Current children cumulated CPU time (s) 753.83
Current children cumulated vsize (KiB) 21160

Child status: 0
Real time (s): 754.238
CPU time (s): 753.877
CPU user time (s): 753.572
CPU system time (s): 0.304953
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 21160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 753.572
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2909
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= 2275

runsolver used 0.739887 second user time and 2.00969 second system time

The end

Launcher Data 

Begin job on node54 at 2009-06-17 14:59:02
IDJOB=1879372
IDBENCH=47922
IDSOLVER=701
FILE ID=node54/1879372-1245243541
PBS_JOBID= 9372287
Free space on /tmp= 66496 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=419-P1=479-P2=367-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879372-1245243541/watcher-1879372-1245243541 -o /tmp/evaluation-result-1879372-1245243541/solver-1879372-1245243541 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879372-1245243541.opb

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

MD5SUM BENCH= 52bf383ed9b3de8fe398adacf729ec57
RANDOM SEED=2088710417

node54.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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
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:       1769816 kB
Buffers:         39732 kB
Cached:         171748 kB
SwapCached:          0 kB
Active:          54112 kB
Inactive:       171124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4020 kB
Writeback:           0 kB
Mapped:          23608 kB
Slab:            46768 kB
Committed_AS:   134804 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879372-1245243541.opb

Free space on /tmp at the end= 66492 MiB
End job on node54 at 2009-06-17 15:11:36