Trace number 2657347

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 Cl? 1798 1798.5

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_3.opb
MD5SUMf48abdef3d00ab6f87ca2e4f0d43c1d1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51
Total number of constraints13
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1270
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3811
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-2657347-1276614788.opb
0.00/0.00	c File size is 4933 bytes.
0.00/0.00	c Highest Coefficient sum: 3811
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 51 Constr: 13 1/0/12 Lit: 593 Watch. Lit: 193
0.00/0.00	c Obj. Vars: 1 (1.96078 % of total variables)
0.00/0.00	c Pre-processing Time: 0.001 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     50       12      592   49      196    1184      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.90/1798.49	c      100     50      112     4502   40      529    1303    100  11111 0.01
1797.90/1798.49	c      250     50      262    10151   38      836    1434    250  11363 0.02
1797.90/1798.49	c      475     50      487    17911   36     1269    1578    475  11875 0.04
1797.90/1798.49	c      813     50      825    29910   36     1936    1736    813  11782 0.07
1797.90/1798.49	c     1321     50     1333    47681   35     2949    1910   1321  11486 0.12
1797.90/1798.49	c     2084     50     1112    39051   35     2508    2102   1100  10472 0.20
1797.90/1798.49	c     3230     50     1179    42905   36     2659    2313   1167  10093 0.32
1797.90/1798.49	c     4952     50     1726    63364   36     3741    2545   1714   9748 0.51
1797.90/1798.49	c     7536     50     1705    61797   36     3712    2800   1693   9101 0.83
1797.90/1798.49	c    11416     50     2707   102605   37     5712    3081   2695   8532 1.34
1797.90/1798.49	c    17238     50     2212    84179   38     4722    3390   2200   7910 2.18
1797.90/1798.49	c    25975     50     2296    88671   38     4896    3730   2284   7314 3.55
1797.90/1798.49	c    39085     50     2128    81017   38     4568    4104   2116   6698 5.83
1797.90/1798.49	c    58756     50     3022   116656   38     6361    4515   3010   6380 9.21
1797.90/1798.49	c    88266     50     2756   106139   38     5820    4967   2744   6011 14.68
1797.90/1798.49	c   132536     50     4242   157689   37     8794    5464   4230   5454 24.30
1797.90/1798.49	c   198946     50     4289   169358   39     8883    6011   4277   5112 38.91
1797.90/1798.49	c   298566     50     3613   143643   39     7534    6613   3601   4764 62.67
1797.90/1798.49	c   448002     50     6075   233621   38    12457    7275   6063   4432 101.06
1797.90/1798.49	c   672160     50     6325   247686   39    12962    8003   6313   4193 160.28
1797.90/1798.49	c  1008404     50     7728   299356   38    15759    8804   7716   3836 262.83
1797.90/1798.49	c  1512775     50     6515   255966   39    13333    9685   6503   3460 437.15
1797.90/1798.49	c  2269338     50     7371   289985   39    15048   10654   7359   3180 713.46
1797.90/1798.49	c  3404190     50     6019   236065   39    12357   11720   6007   2844 1196.76
1797.90/1798.49	c Resources Exceeded
1797.90/1798.49	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.49	c   24  4776042  61029  4838977    10582   411197  10570   2656 1798.00
1797.90/1798.49	s UNKNOWN
1797.90/1798.49	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657347-1276614788/watcher-2657347-1276614788 -o /tmp/evaluation-result-2657347-1276614788/solver-2657347-1276614788 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657347-1276614788.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: 1.00 1.00 1.00 3/106 7770
/proc/meminfo: memFree=1754300/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=26412 CPUtime=0
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 325 0 0 0 0 0 0 0 20 0 1 0 37082793 27045888 241 1992294400 134512640 137138936 4289368608 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6603 242 190 642 0 5959 0

[startup+0.0107279 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 7770
/proc/meminfo: memFree=1754300/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=18600 CPUtime=0
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 37082793 19046400 246 1992294400 134512640 137138936 4289368608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 4650 246 190 642 0 4006 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18600

[startup+0.100737 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 7770
/proc/meminfo: memFree=1754300/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=19116 CPUtime=0.09
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 480 0 0 0 9 0 0 0 20 0 1 0 37082793 19574784 396 1992294400 134512640 137138936 4289368608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 4779 396 190 642 0 4135 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19116

[startup+0.300761 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 7770
/proc/meminfo: memFree=1754300/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=19760 CPUtime=0.29
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 613 0 0 0 29 0 0 0 20 0 1 0 37082793 20234240 529 1992294400 134512640 137138936 4289368608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 4940 529 190 642 0 4296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19760

[startup+0.700807 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 7770
/proc/meminfo: memFree=1754300/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=20016 CPUtime=0.69
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 693 0 0 0 68 1 0 0 21 0 1 0 37082793 20496384 609 1992294400 134512640 137138936 4289368608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 5004 609 190 642 0 4360 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20016

[startup+1.5009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7771
/proc/meminfo: memFree=1752184/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=20396 CPUtime=1.49
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 786 0 0 0 148 1 0 0 23 0 1 0 37082793 20885504 702 1992294400 134512640 137138936 4289368608 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 5099 702 190 642 0 4455 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20396

[startup+3.10109 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7771
/proc/meminfo: memFree=1751812/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=20524 CPUtime=3.09
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 834 0 0 0 306 3 0 0 25 0 1 0 37082793 21016576 750 1992294400 134512640 137138936 4289368608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 5131 750 190 642 0 4487 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20524

[startup+6.30047 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7771
/proc/meminfo: memFree=1751440/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=21040 CPUtime=6.29
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 947 0 0 0 624 5 0 0 25 0 1 0 37082793 21544960 863 1992294400 134512640 137138936 4289368608 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 5260 863 190 642 0 4616 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21040

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7771
/proc/meminfo: memFree=1750820/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=21296 CPUtime=12.69
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1013 0 0 0 1259 10 0 0 25 0 1 0 37082793 21807104 929 1992294400 134512640 137138936 4289368608 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 5324 929 190 642 0 4680 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21296

[startup+25.5007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7771
/proc/meminfo: memFree=1750324/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=21812 CPUtime=25.48
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1155 0 0 0 2532 16 0 0 25 0 1 0 37082793 22335488 1071 1992294400 134512640 137138936 4289368608 18446744073709551615 134542442 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 5453 1071 190 642 0 4809 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21812

[startup+51.1007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7774
/proc/meminfo: memFree=1749456/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=22304 CPUtime=51.07
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1265 0 0 0 5078 29 0 0 25 0 1 0 37082793 22839296 1181 1992294400 134512640 137138936 4289368608 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 5576 1181 190 642 0 4932 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22304

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7776
/proc/meminfo: memFree=1748712/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=22952 CPUtime=102.26
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1433 0 0 0 10171 55 0 0 25 0 1 0 37082793 23502848 1349 1992294400 134512640 137138936 4289368608 18446744073709551615 136511072 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 5738 1349 190 642 0 5094 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22952

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7778
/proc/meminfo: memFree=1748092/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=23464 CPUtime=162.24
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1554 0 0 0 16140 84 0 0 25 0 1 0 37082793 24027136 1470 1992294400 134512640 137138936 4289368608 18446744073709551615 134542796 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 5866 1470 190 642 0 5222 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23464

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7778
/proc/meminfo: memFree=1747968/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=23568 CPUtime=222.23
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1578 0 0 0 22111 112 0 0 25 0 1 0 37082793 24133632 1494 1992294400 134512640 137138936 4289368608 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 5892 1494 190 642 0 5248 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23568

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7780
/proc/meminfo: memFree=1747472/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=24056 CPUtime=282.21
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1702 0 0 0 28085 136 0 0 25 0 1 0 37082793 24633344 1618 1992294400 134512640 137138936 4289368608 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6014 1618 190 642 0 5370 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24056

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7782
/proc/meminfo: memFree=1747348/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=24140 CPUtime=342.19
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1719 0 0 0 34060 159 0 0 25 0 1 0 37082793 24719360 1635 1992294400 134512640 137138936 4289368608 18446744073709551615 134542554 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6035 1635 190 642 0 5391 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24140

[startup+402.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/107 7784
/proc/meminfo: memFree=1747224/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=24136 CPUtime=402.17
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1719 0 0 0 40034 183 0 0 25 0 1 0 37082793 24715264 1635 1992294400 134512640 137138936 4289368608 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6034 1635 190 642 0 5390 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 24136

[startup+462.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 7786
/proc/meminfo: memFree=1746852/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=24504 CPUtime=462.15
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1826 0 0 0 46004 211 0 0 25 0 1 0 37082793 25092096 1742 1992294400 134512640 137138936 4289368608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6126 1742 190 642 0 5482 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 24504

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 7786
/proc/meminfo: memFree=1746604/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=24672 CPUtime=522.14
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1850 0 0 0 51981 233 0 0 25 0 1 0 37082793 25264128 1766 1992294400 134512640 137138936 4289368608 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6168 1766 190 642 0 5524 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 24672

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7788
/proc/meminfo: memFree=1746604/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=24632 CPUtime=582.13
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1850 0 0 0 57958 255 0 0 25 0 1 0 37082793 25223168 1766 1992294400 134512640 137138936 4289368608 18446744073709551615 136511221 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6158 1766 190 642 0 5514 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 24632

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7790
/proc/meminfo: memFree=1746604/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=24632 CPUtime=642.11
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1850 0 0 0 63933 278 0 0 25 0 1 0 37082793 25223168 1766 1992294400 134512640 137138936 4289368608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6158 1766 190 642 0 5514 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 24632

[startup+702.301 s]

################
# More data... #
################

/proc/meminfo: memFree=1745612/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25220 CPUtime=1121.98
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1996 0 0 0 111753 445 0 0 25 0 1 0 37082793 25825280 1912 1992294400 134512640 137138936 4289368608 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6305 1912 190 642 0 5661 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 25220

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7804
/proc/meminfo: memFree=1745488/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25220 CPUtime=1181.96
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 1996 0 0 0 117731 465 0 0 25 0 1 0 37082793 25825280 1912 1992294400 134512640 137138936 4289368608 18446744073709551615 134540740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6305 1912 190 642 0 5661 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 25220

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7806
/proc/meminfo: memFree=1744744/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25936 CPUtime=1241.95
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2170 0 0 0 123708 487 0 0 25 0 1 0 37082793 26558464 2086 1992294400 134512640 137138936 4289368608 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6484 2086 190 642 0 5840 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 25936

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7808
/proc/meminfo: memFree=1744744/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25936 CPUtime=1301.94
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2181 0 0 0 129688 506 0 0 25 0 1 0 37082793 26558464 2097 1992294400 134512640 137138936 4289368608 18446744073709551615 134575658 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6484 2097 190 642 0 5840 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 25936

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7810
/proc/meminfo: memFree=1744620/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=26020 CPUtime=1361.91
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 135668 523 0 0 25 0 1 0 37082793 26644480 2105 1992294400 134512640 137138936 4289368608 18446744073709551615 134541891 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6505 2105 190 642 0 5861 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 26020

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7810
/proc/meminfo: memFree=1744620/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25980 CPUtime=1421.9
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 141646 544 0 0 25 0 1 0 37082793 26603520 2105 1992294400 134512640 137138936 4289368608 18446744073709551615 136521023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6495 2105 190 642 0 5851 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 25980

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7812
/proc/meminfo: memFree=1744496/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25972 CPUtime=1481.88
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 147623 565 0 0 25 0 1 0 37082793 26595328 2105 1992294400 134512640 137138936 4289368608 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6493 2105 190 642 0 5849 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 25972

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7814
/proc/meminfo: memFree=1744868/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25964 CPUtime=1541.87
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 153601 586 0 0 25 0 1 0 37082793 26587136 2105 1992294400 134512640 137138936 4289368608 18446744073709551615 136504093 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6491 2105 190 642 0 5847 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 25964

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7816
/proc/meminfo: memFree=1744868/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25924 CPUtime=1601.85
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 159578 607 0 0 25 0 1 0 37082793 26546176 2100 1992294400 134512640 137138936 4289368608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6481 2100 190 642 0 5837 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 25924

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7818
/proc/meminfo: memFree=1744744/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25924 CPUtime=1661.83
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 165554 629 0 0 25 0 1 0 37082793 26546176 2100 1992294400 134512640 137138936 4289368608 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6481 2100 190 642 0 5837 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 25924

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7818
/proc/meminfo: memFree=1744744/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25924 CPUtime=1721.82
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 171535 647 0 0 25 0 1 0 37082793 26546176 2100 1992294400 134512640 137138936 4289368608 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6481 2100 190 642 0 5837 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 25924

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7820
/proc/meminfo: memFree=1744744/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25924 CPUtime=1781.79
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 177511 668 0 0 25 0 1 0 37082793 26546176 2100 1992294400 134512640 137138936 4289368608 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6481 2100 190 642 0 5837 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 25924

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7820
/proc/meminfo: memFree=1744620/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25924 CPUtime=1791.41
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 178469 672 0 0 25 0 1 0 37082793 26546176 2100 1992294400 134512640 137138936 4289368608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6481 2100 190 642 0 5837 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 25924

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7820
/proc/meminfo: memFree=1744620/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25924 CPUtime=1794.6
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 178787 673 0 0 25 0 1 0 37082793 26546176 2100 1992294400 134512640 137138936 4289368608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6481 2100 190 642 0 5837 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (KiB) 25924

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7820
/proc/meminfo: memFree=1744620/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25924 CPUtime=1796.19
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 178946 673 0 0 25 0 1 0 37082793 26546176 2100 1992294400 134512640 137138936 4289368608 18446744073709551615 134542369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6481 2100 190 642 0 5837 0
Current children cumulated CPU time (s) 1796.19
Current children cumulated vsize (KiB) 25924

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7820
/proc/meminfo: memFree=1744620/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25924 CPUtime=1796.99
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 179026 673 0 0 25 0 1 0 37082793 26546176 2100 1992294400 134512640 137138936 4289368608 18446744073709551615 134600232 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6481 2100 190 642 0 5837 0
Current children cumulated CPU time (s) 1796.99
Current children cumulated vsize (KiB) 25924

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7820
/proc/meminfo: memFree=1744620/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25924 CPUtime=1797.39
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 179066 673 0 0 25 0 1 0 37082793 26546176 2100 1992294400 134512640 137138936 4289368608 18446744073709551615 134576307 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6481 2100 190 642 0 5837 0
Current children cumulated CPU time (s) 1797.39
Current children cumulated vsize (KiB) 25924

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7820
/proc/meminfo: memFree=1744620/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25924 CPUtime=1797.8
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 179106 674 0 0 25 0 1 0 37082793 26546176 2100 1992294400 134512640 137138936 4289368608 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6481 2100 190 642 0 5837 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 25924

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7820
/proc/meminfo: memFree=1744620/2059040 swapFree=4136496/4192956
[pid=7770] ppid=7768 vsize=25924 CPUtime=1797.9
/proc/7770/stat : 7770 (bsolo_pb10) R 7768 7770 7226 0 -1 4202496 2189 0 0 0 179116 674 0 0 25 0 1 0 37082793 26546176 2100 1992294400 134512640 137138936 4289368608 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7770/statm: 6481 2100 190 642 0 5837 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 25924

Child status: 0
Real time (s): 1798.5
CPU time (s): 1798
CPU user time (s): 1791.26
CPU system time (s): 6.74497
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 26028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.26
system time used= 6.74497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2189
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= 3230

runsolver used 2.73058 second user time and 8.73067 second system time

The end

Launcher Data 

Begin job on node001 at 2010-06-15 17:13:08
IDJOB=2657347
IDBENCH=2919
IDSOLVER=1163
FILE ID=node001/2657347-1276614788
PBS_JOBID= 11172284
Free space on /tmp= 62516 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_3.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657347-1276614788/watcher-2657347-1276614788 -o /tmp/evaluation-result-2657347-1276614788/solver-2657347-1276614788 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657347-1276614788.opb

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

MD5SUM BENCH= f48abdef3d00ab6f87ca2e4f0d43c1d1
RANDOM SEED=1488807619

node001.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		: 3000.202
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	: 6000.40
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		: 3000.202
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1754704 kB
Buffers:         61224 kB
Cached:         151484 kB
SwapCached:       9872 kB
Active:          97512 kB
Inactive:       128544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1754704 kB
SwapTotal:     4192956 kB
SwapFree:      4136496 kB
Dirty:            3920 kB
Writeback:           0 kB
AnonPages:       11636 kB
Mapped:           9460 kB
Slab:            56368 kB
PageTables:       3952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180984 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= 62512 MiB
End job on node001 at 2010-06-15 17:43:06