Trace number 3462967

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? 1798 1798.02

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_2.opb
MD5SUMccdf85c0efcf9b688264aa74ef25462f
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 variables71
Total number of constraints17
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 constraints16
Minimum length of a constraint1
Maximum length of a constraint70
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 1943
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5830
Number of bits of the biggest sum of numbers13
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 Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3462967-1307179162.opb
0.00/0.00	c File size is 9107 bytes.
0.00/0.00	c Highest Coefficient sum: 5830
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 71 Constr: 17 1/0/16 Lit: 1119 Watch. Lit: 363
0.00/0.00	c Obj. Vars: 1 (1.40845 % of total variables)
0.00/0.00	c Pre-processing Time: 0.002 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     70       16     1118   69      370    2236      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.97/1798.01	c      100     70      147     7994   54     1080    2460    131   6666 0.01
1797.97/1798.01	c      250     70      319    16409   51     1475    2707    303   7352 0.03
1797.97/1798.01	c      476     70      571    28736   50     2007    2978    555   7437 0.06
1797.97/1798.01	c      814     70     1009    51062   50     3267    3276    993   7537 0.11
1797.97/1798.01	c     1323     70     1720    89961   52     5548    3604   1704   7691 0.17
1797.97/1798.01	c     2086     70     2568   131941   51     7271    3965   2552   7613 0.27
1797.97/1798.01	c     3232     70     2000   104537   52     5546    4362   1984   7087 0.46
1797.97/1798.01	c     4954     70     4327   232770   53    12780    4799   4311   6795 0.73
1797.97/1798.01	c     7538     70     2931   160988   54     9322    5279   2915   5710 1.32
1797.97/1798.01	c    11417     70     5177   280049   54    18055    5807   5161   5510 2.07
1797.97/1798.01	c    17240     70     4544   257249   56    14880    6388   4528   4604 3.74
1797.97/1798.01	c    25978     70     4330   249750   57    17343    7027   4314   4207 6.17
1797.97/1798.01	c    39088     70     6712   383540   57    24391    7730   6696   3647 10.72
1797.97/1798.01	c    58758     70     7364   389754   52    19026    8504   7348   3797 15.47
1797.97/1798.01	c    88268     70     5414   300221   55    18192    9355   5398   3670 24.05
1797.97/1798.01	c   132539     70     9291   494400   53    23622   10291   9275   3746 35.38
1797.97/1798.01	c   198951     70     9553   537224   56    26964   11321   9537   3618 54.98
1797.97/1798.01	c   298571     70     6573   371163   56    22317   12454   6557   3263 91.50
1797.97/1798.01	c   448007     70     8774   510788   58    37529   13700   8758   2744 163.22
1797.97/1798.01	c   672165     70     9924   561398   56    33682   15071   9908   2425 277.12
1797.97/1798.01	c  1008409     70    11723   662334   56    43978   16579  11707   2353 428.55
1797.97/1798.01	c  1512781     70     9758   530049   54    28798   18237   9742   2371 637.79
1797.97/1798.01	c  2269345     70    14620   832544   56    52282   20061  14604   2210 1026.61
1797.97/1798.01	c  3404199     70    11443   662017   57    50182   22068  11427   1940 1754.10
1797.97/1798.01	c Resources Exceeded
1797.97/1798.01	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.01	c   24  3491855  36755  3529697    22000  1187791  21984   1942 1798.00
1797.97/1798.01	s UNKNOWN
1797.97/1798.01	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3462967-1307179162/watcher-3462967-1307179162 -o /tmp/evaluation-result-3462967-1307179162/solver-3462967-1307179162 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462967-1307179162.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.03 2.01 2/511 6900
/proc/meminfo: memFree=16727620/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=26416 CPUtime=0 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 298 0 0 0 0 0 0 0 19 0 1 0 810332357 27049984 250 33554432000 134512640 137138936 4287845072 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 6604 250 192 642 0 5960 0

[startup+0.051495 s]
/proc/loadavg: 2.07 2.03 2.01 2/511 6900
/proc/meminfo: memFree=16727620/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=18860 CPUtime=0.05 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 371 0 0 0 5 0 0 0 19 0 1 0 810332357 19312640 323 33554432000 134512640 137138936 4287845072 18446744073709551615 134539257 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 4715 323 192 642 0 4071 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 18860

[startup+0.100498 s]
/proc/loadavg: 2.07 2.03 2.01 2/511 6900
/proc/meminfo: memFree=16727620/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=19244 CPUtime=0.1 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 461 0 0 0 10 0 0 0 19 0 1 0 810332357 19705856 413 33554432000 134512640 137138936 4287845072 18446744073709551615 134575759 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 4811 413 192 642 0 4167 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 19244

[startup+0.30045 s]
/proc/loadavg: 2.07 2.03 2.01 2/511 6900
/proc/meminfo: memFree=16727620/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=20660 CPUtime=0.3 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 827 0 0 0 30 0 0 0 20 0 1 0 810332357 21155840 779 33554432000 134512640 137138936 4287845072 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 5165 779 192 642 0 4521 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 20660

[startup+0.70038 s]
/proc/loadavg: 2.07 2.03 2.01 2/511 6900
/proc/meminfo: memFree=16727620/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=21948 CPUtime=0.69 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 1137 0 0 0 69 0 0 0 21 0 1 0 810332357 22474752 1089 33554432000 134512640 137138936 4287845072 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 5487 1089 192 642 0 4843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21948

[startup+1.50025 s]
/proc/loadavg: 2.07 2.03 2.01 3/512 6901
/proc/meminfo: memFree=16722412/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=22708 CPUtime=1.49 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 1320 0 0 0 149 0 0 0 23 0 1 0 810332357 23252992 1272 33554432000 134512640 137138936 4287845072 18446744073709551615 134542495 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 5677 1272 192 642 0 5033 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22708

[startup+3.10096 s]
/proc/loadavg: 2.07 2.03 2.01 3/512 6901
/proc/meminfo: memFree=16721172/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=23608 CPUtime=3.09 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 1557 0 0 0 308 1 0 0 25 0 1 0 810332357 24174592 1509 33554432000 134512640 137138936 4287845072 18446744073709551615 136504108 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 5902 1509 192 642 0 5258 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23608

[startup+6.30041 s]
/proc/loadavg: 2.14 2.05 2.01 3/512 6901
/proc/meminfo: memFree=16718968/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=24380 CPUtime=6.29 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 1750 0 0 0 626 3 0 0 25 0 1 0 810332357 24965120 1702 33554432000 134512640 137138936 4287845072 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 6095 1702 192 642 0 5451 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24380

[startup+12.7003 s]
/proc/loadavg: 2.13 2.05 2.01 3/512 6901
/proc/meminfo: memFree=16716424/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=25284 CPUtime=12.69 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 1989 0 0 0 1264 5 0 0 25 0 1 0 810332357 25890816 1941 33554432000 134512640 137138936 4287845072 18446744073709551615 134618552 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 6321 1941 192 642 0 5677 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25284

[startup+25.501 s]
/proc/loadavg: 2.10 2.05 2.01 3/512 6902
/proc/meminfo: memFree=16715324/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=26396 CPUtime=25.49 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 2246 0 0 0 2539 10 0 0 25 0 1 0 810332357 27029504 2198 33554432000 134512640 137138936 4287845072 18446744073709551615 136504048 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 6599 2198 192 642 0 5955 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26396

[startup+51.1005 s]
/proc/loadavg: 2.06 2.04 2.01 3/512 6902
/proc/meminfo: memFree=16713632/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=27748 CPUtime=51.09 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 2585 0 0 0 5091 18 0 0 25 0 1 0 810332357 28413952 2537 33554432000 134512640 137138936 4287845072 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 6937 2537 192 642 0 6293 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27748

[startup+102.319 s]
/proc/loadavg: 2.03 2.03 2.00 3/512 6904
/proc/meminfo: memFree=16709896/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=30008 CPUtime=102.31 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 3159 0 0 0 10198 33 0 0 25 0 1 0 810332357 30728192 3111 33554432000 134512640 137138936 4287845072 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 7502 3111 192 642 0 6858 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 30008

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/512 6905
/proc/meminfo: memFree=16708020/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=30080 CPUtime=162.29 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 3180 0 0 0 16185 44 0 0 25 0 1 0 810332357 30801920 3132 33554432000 134512640 137138936 4287845072 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 7520 3132 192 642 0 6876 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 30080

[startup+222.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/512 6907
/proc/meminfo: memFree=16708252/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=30984 CPUtime=222.29 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 3416 0 0 0 22174 55 0 0 25 0 1 0 810332357 31727616 3368 33554432000 134512640 137138936 4287845072 18446744073709551615 134542955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 7746 3368 192 642 0 7102 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 30984

[startup+282.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/512 6908
/proc/meminfo: memFree=16708480/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=31800 CPUtime=282.29 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 3603 0 0 0 28163 66 0 0 25 0 1 0 810332357 32563200 3555 33554432000 134512640 137138936 4287845072 18446744073709551615 135984589 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 7950 3555 192 642 0 7306 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 31800

[startup+342.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/512 6912
/proc/meminfo: memFree=16708288/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=32156 CPUtime=342.29 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 3698 0 0 0 34150 79 0 0 25 0 1 0 810332357 32927744 3650 33554432000 134512640 137138936 4287845072 18446744073709551615 134540740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 8039 3650 192 642 0 7395 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 32156

[startup+402.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/512 6915
/proc/meminfo: memFree=16708596/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=32132 CPUtime=402.29 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 3698 0 0 0 40138 91 0 0 25 0 1 0 810332357 32903168 3650 33554432000 134512640 137138936 4287845072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 8033 3650 192 642 0 7389 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 32132

[startup+462.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/512 6943
/proc/meminfo: memFree=16619980/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=32908 CPUtime=462.29 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 3897 0 0 0 46121 108 0 0 25 0 1 0 810332357 33697792 3849 33554432000 134512640 137138936 4287845072 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 8227 3849 192 642 0 7583 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 32908

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 6945
/proc/meminfo: memFree=16618884/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=32908 CPUtime=522.3 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 3897 0 0 0 52111 119 0 0 25 0 1 0 810332357 33697792 3849 33554432000 134512640 137138936 4287845072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 8227 3849 192 642 0 7583 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 32908

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 6946
/proc/meminfo: memFree=16593704/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=33208 CPUtime=582.29 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 3957 0 0 0 58100 129 0 0 25 0 1 0 810332357 34004992 3909 33554432000 134512640 137138936 4287845072 18446744073709551615 136296960 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 8302 3909 192 642 0 7658 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 33208

[startup+642.301 s]

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

/proc/meminfo: memFree=16450792/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=36952 CPUtime=1122.27 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 4906 0 0 0 112015 212 0 0 25 0 1 0 810332357 37838848 4849 33554432000 134512640 137138936 4287845072 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9238 4849 192 642 0 8594 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 36952

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 6962
/proc/meminfo: memFree=16451392/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=36952 CPUtime=1182.28 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 4909 0 0 0 118008 220 0 0 25 0 1 0 810332357 37838848 4852 33554432000 134512640 137138936 4287845072 18446744073709551615 134542764 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9238 4852 192 642 0 8594 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 36952

[startup+1242.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/512 6964
/proc/meminfo: memFree=16451132/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=37132 CPUtime=1242.27 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 4951 0 0 0 124001 226 0 0 25 0 1 0 810332357 38023168 4894 33554432000 134512640 137138936 4287845072 18446744073709551615 134542495 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9283 4894 192 642 0 8639 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 37132

[startup+1302.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/512 6966
/proc/meminfo: memFree=16451232/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=37132 CPUtime=1302.27 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 4951 0 0 0 129994 233 0 0 25 0 1 0 810332357 38023168 4894 33554432000 134512640 137138936 4287845072 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9283 4894 192 642 0 8639 0
Current children cumulated CPU time (s) 1302.27
Current children cumulated vsize (KiB) 37132

[startup+1362.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/512 6967
/proc/meminfo: memFree=16451348/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=37124 CPUtime=1362.28 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 4951 0 0 0 135987 241 0 0 25 0 1 0 810332357 38014976 4894 33554432000 134512640 137138936 4287845072 18446744073709551615 136504500 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9281 4894 192 642 0 8637 0
Current children cumulated CPU time (s) 1362.28
Current children cumulated vsize (KiB) 37124

[startup+1422.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 6969
/proc/meminfo: memFree=16451568/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=37120 CPUtime=1422.3 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 4951 0 0 0 141981 249 0 0 25 0 1 0 810332357 38010880 4894 33554432000 134512640 137138936 4287845072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9280 4894 192 642 0 8636 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 37120

[startup+1482.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/512 6970
/proc/meminfo: memFree=16451180/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=37116 CPUtime=1482.27 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 4951 0 0 0 147972 255 0 0 25 0 1 0 810332357 38006784 4894 33554432000 134512640 137138936 4287845072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9279 4894 192 642 0 8635 0
Current children cumulated CPU time (s) 1482.27
Current children cumulated vsize (KiB) 37116

[startup+1542.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/512 6972
/proc/meminfo: memFree=16439624/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=37108 CPUtime=1542.28 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 4951 0 0 0 153964 264 0 0 25 0 1 0 810332357 37998592 4894 33554432000 134512640 137138936 4287845072 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9277 4894 192 642 0 8633 0
Current children cumulated CPU time (s) 1542.28
Current children cumulated vsize (KiB) 37108

[startup+1602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/512 6974
/proc/meminfo: memFree=16439348/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=37108 CPUtime=1602.28 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 4951 0 0 0 159957 271 0 0 25 0 1 0 810332357 37998592 4894 33554432000 134512640 137138936 4287845072 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9277 4894 192 642 0 8633 0
Current children cumulated CPU time (s) 1602.28
Current children cumulated vsize (KiB) 37108

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 6975
/proc/meminfo: memFree=16429652/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=37104 CPUtime=1662.28 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 4951 0 0 0 165951 277 0 0 25 0 1 0 810332357 37994496 4894 33554432000 134512640 137138936 4287845072 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9276 4894 192 642 0 8632 0
Current children cumulated CPU time (s) 1662.28
Current children cumulated vsize (KiB) 37104

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 6977
/proc/meminfo: memFree=16430748/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=37104 CPUtime=1722.28 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 4951 0 0 0 171944 284 0 0 25 0 1 0 810332357 37994496 4894 33554432000 134512640 137138936 4287845072 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9276 4894 192 642 0 8632 0
Current children cumulated CPU time (s) 1722.28
Current children cumulated vsize (KiB) 37104

[startup+1782.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/512 6978
/proc/meminfo: memFree=16427628/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=38136 CPUtime=1782.27 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 5207 0 0 0 177934 293 0 0 25 0 1 0 810332357 39051264 5150 33554432000 134512640 137138936 4287845072 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9534 5150 192 642 0 8890 0
Current children cumulated CPU time (s) 1782.27
Current children cumulated vsize (KiB) 38136

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

[startup+1785.5 s]
/proc/loadavg: 2.13 2.05 2.01 3/512 6978
/proc/meminfo: memFree=16428744/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=38136 CPUtime=1785.47 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 5207 0 0 0 178254 293 0 0 25 0 1 0 810332357 39051264 5150 33554432000 134512640 137138936 4287845072 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9534 5150 192 642 0 8890 0
Current children cumulated CPU time (s) 1785.47
Current children cumulated vsize (KiB) 38136

[startup+1791.92 s]
/proc/loadavg: 2.12 2.05 2.01 3/512 6979
/proc/meminfo: memFree=16429736/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=38136 CPUtime=1791.89 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 5207 0 0 0 178895 294 0 0 25 0 1 0 810332357 39051264 5150 33554432000 134512640 137138936 4287845072 18446744073709551615 134543220 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9534 5150 192 642 0 8890 0
Current children cumulated CPU time (s) 1791.89
Current children cumulated vsize (KiB) 38136

[startup+1795.1 s]
/proc/loadavg: 2.11 2.05 2.01 3/512 6979
/proc/meminfo: memFree=16429612/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=38136 CPUtime=1795.08 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 5207 0 0 0 179214 294 0 0 25 0 1 0 810332357 39051264 5150 33554432000 134512640 137138936 4287845072 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9534 5150 192 642 0 8890 0
Current children cumulated CPU time (s) 1795.08
Current children cumulated vsize (KiB) 38136

[startup+1796.7 s]
/proc/loadavg: 2.11 2.05 2.01 3/512 6979
/proc/meminfo: memFree=16429612/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=38136 CPUtime=1796.67 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 5207 0 0 0 179373 294 0 0 25 0 1 0 810332357 39051264 5150 33554432000 134512640 137138936 4287845072 18446744073709551615 134576423 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9534 5150 192 642 0 8890 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (KiB) 38136

[startup+1797.5 s]
/proc/loadavg: 2.11 2.05 2.01 3/512 6979
/proc/meminfo: memFree=16429360/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=38136 CPUtime=1797.47 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 5207 0 0 0 179453 294 0 0 25 0 1 0 810332357 39051264 5150 33554432000 134512640 137138936 4287845072 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9534 5150 192 642 0 8890 0
Current children cumulated CPU time (s) 1797.47
Current children cumulated vsize (KiB) 38136

[startup+1797.9 s]
/proc/loadavg: 2.11 2.05 2.01 3/512 6979
/proc/meminfo: memFree=16429360/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=38136 CPUtime=1797.87 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 5207 0 0 0 179493 294 0 0 25 0 1 0 810332357 39051264 5150 33554432000 134512640 137138936 4287845072 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9534 5150 192 642 0 8890 0
Current children cumulated CPU time (s) 1797.87
Current children cumulated vsize (KiB) 38136

[startup+1798 s]
/proc/loadavg: 2.11 2.05 2.01 3/512 6979
/proc/meminfo: memFree=16429360/32951124 swapFree=67111204/67111528
[pid=6900] ppid=6898 vsize=38136 CPUtime=1797.97 cores=1,3,5,7
/proc/6900/stat : 6900 (bsolo) R 6898 6900 5093 0 -1 4202496 5207 0 0 0 179503 294 0 0 25 0 1 0 810332357 39051264 5150 33554432000 134512640 137138936 4287845072 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6900/statm: 9534 5150 192 642 0 8890 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 38136

Child status: 0
Real time (s): 1798.02
CPU time (s): 1798
CPU user time (s): 1795.05
CPU system time (s): 2.94955
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 38136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.05
system time used= 2.94955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5207
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= 5
involuntary context switches= 3060

runsolver used 8.75167 second user time and 20.7258 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-04 11:19:22
IDJOB=3462967
IDBENCH=2898
IDSOLVER=1955
FILE ID=node144/3462967-1307179162
RUNJOBID= node144-1307175565-6573
PBS_JOBID= 13508845
Free space on /tmp= 73924 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_2.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462967-1307179162/watcher-3462967-1307179162 -o /tmp/evaluation-result-3462967-1307179162/solver-3462967-1307179162 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462967-1307179162.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ccdf85c0efcf9b688264aa74ef25462f
RANDOM SEED=1461873949

node144.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16727776 kB
Buffers:        312504 kB
Cached:         471696 kB
SwapCached:        140 kB
Active:       15539976 kB
Inactive:       409888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16727776 kB
SwapTotal:    67111528 kB
SwapFree:     67111204 kB
Dirty:            7816 kB
Writeback:           0 kB
AnonPages:    15165080 kB
Mapped:          43156 kB
Slab:           136032 kB
PageTables:      69252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 157780832 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73908 MiB
End job on node144 at 2011-06-04 11:49:20