Trace number 3462397

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 NameAnswerCPU timeWall clock time
bsolo 3.2? (TO) 1800.11 1800.26

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_1_15.opb
MD5SUMc7cfddeeb3bb3e7896ee6eefe7e9ac17
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1220
Sum of products size (including duplicates)2440
Number of different products610
Sum of products size1220

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-3462397-1307184509.opb
0.00/0.00	c File size is 16362 bytes.
0.00/0.00	c Highest Coefficient sum: 100
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: 1320 Constr: 2593 1270/103/1220 Lit: 8890 Watch. Lit: 7538
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.19/0.25	c Pre-processing Time: 0.255 s
0.19/0.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.25	c        0   1320     2593     8890    3     7538   14663      0      0 0.26
0.19/0.25	c Switching off lower bounding mode.
1800.06/1800.02	c      100   1320     2703    14837    5     7772   16130    110    371 0.27
1800.06/1800.02	c      251   1320     2861    21638    7     8108   17744    268    859 0.29
1800.06/1800.02	c      476   1320     3108    33592   10     8602   19519    515   1451 0.33
1800.06/1800.02	c      815   1320     3475    49994   14     9470   21471    882   2150 0.38
1800.06/1800.02	c     1324   1320     4039    74112   18    10637   23619   1446   2811 0.47
1800.06/1800.02	c     2087   1320     4869   110163   22    12439   25981   2276   3410 0.61
1800.06/1800.02	c     3233   1320     6120   166035   27    15065   28580   3527   3848 0.84
1800.06/1800.02	c     4954   1320     8028   265534   33    19704   31439   5435   3870 1.28
1800.06/1800.02	c     7539   1320    10838   412748   38    25733   34583   8245   3726 2.02
1800.06/1800.02	c    11419   1320    15124   648970   42    34386   38042  12531   3465 3.29
1800.06/1800.02	c    17241   1320    21487   992113   46    47234   41847  18894   2904 5.94
1800.06/1800.02	c    25978   1320    31198  1491012   47    66787   46032  28605   2267 11.46
1800.06/1800.02	c    39088   1320    45887  2237745   48    97954   50636  43294   1592 24.54
1800.06/1800.02	c    58762   1320    29650  1479143   49    63190   55700  27057   1340 43.82
1800.06/1800.02	c    88272   1320    19461   901828   46    42176   61271  16868   1151 76.64
1800.06/1800.02	c   132543   1320    20625   996598   48    44517   67399  18032   1074 123.36
1800.06/1800.02	c   198955   1320    39998  1990108   49    85063   74139  37405    978 203.37
1800.06/1800.02	c   298575   1320    28113  1380939   49    60886   81553  25520    909 328.46
1800.06/1800.02	c   448010   1320    58285  3054562   52   122266   89709  55692    801 559.17
1800.06/1800.02	c   672170   1320    81947  4282912   52   172510   98680  79354    690 972.94
1800.06/1800.02	c  1008415   1320    31567  1475112   46    67417  108549  28974    610 1652.77
1800.06/1800.02	c Caught signal: 15
1800.06/1800.02	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.06/1800.02	c   21  1080275 212300  1701097    43465  2114082  40872    600 1800.08
1800.06/1800.02	s UNKNOWN
1800.06/1800.02	c Total time: 1800.08 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-3462397-1307184509/watcher-3462397-1307184509 -o /tmp/evaluation-result-3462397-1307184509/solver-3462397-1307184509 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462397-1307184509.opb 

running on 4 cores: 0,2,4,6

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: 2.11 2.05 2.01 3/515 18446
/proc/meminfo: memFree=22062288/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=11332 CPUtime=0 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 444 0 0 0 0 0 0 0 25 0 1 0 908681561 11603968 394 33554432000 134512640 137138936 4293695472 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 2833 394 185 642 0 2189 0

[startup+0.0592339 s]
/proc/loadavg: 2.11 2.05 2.01 3/515 18446
/proc/meminfo: memFree=22062288/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=11332 CPUtime=0.05 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 444 0 0 0 5 0 0 0 25 0 1 0 908681561 11603968 394 33554432000 134512640 137138936 4293695472 18446744073709551615 136500305 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 2833 394 185 642 0 2189 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11332

[startup+0.100216 s]
/proc/loadavg: 2.11 2.05 2.01 3/515 18446
/proc/meminfo: memFree=22062288/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=11332 CPUtime=0.09 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 444 0 0 0 9 0 0 0 25 0 1 0 908681561 11603968 394 33554432000 134512640 137138936 4293695472 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 2833 394 185 642 0 2189 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11332

[startup+0.301194 s]
/proc/loadavg: 2.11 2.05 2.01 3/515 18446
/proc/meminfo: memFree=22062288/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=11600 CPUtime=0.29 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 513 0 0 0 29 0 0 0 25 0 1 0 908681561 11878400 463 33554432000 134512640 137138936 4293695472 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 2900 463 192 642 0 2256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11600

[startup+0.701114 s]
/proc/loadavg: 2.11 2.05 2.01 3/515 18446
/proc/meminfo: memFree=22062288/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=13208 CPUtime=0.69 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 929 0 0 0 69 0 0 0 25 0 1 0 908681561 13524992 879 33554432000 134512640 137138936 4293695472 18446744073709551615 134601072 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 3302 879 192 642 0 2658 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13208

[startup+1.50096 s]
/proc/loadavg: 2.11 2.05 2.01 3/516 18447
/proc/meminfo: memFree=22057816/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=15892 CPUtime=1.49 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 1597 0 0 0 148 1 0 0 25 0 1 0 908681561 16273408 1547 33554432000 134512640 137138936 4293695472 18446744073709551615 134617952 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 3973 1547 192 642 0 3329 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15892

[startup+3.10065 s]
/proc/loadavg: 2.11 2.05 2.01 3/516 18447
/proc/meminfo: memFree=22053472/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=20656 CPUtime=3.09 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 2775 0 0 0 308 1 0 0 25 0 1 0 908681561 21151744 2725 33554432000 134512640 137138936 4293695472 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 5164 2725 192 642 0 4520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20656

[startup+6.30104 s]
/proc/loadavg: 2.10 2.05 2.01 3/516 18448
/proc/meminfo: memFree=22045660/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=26656 CPUtime=6.29 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 4271 0 0 0 627 2 0 0 25 0 1 0 908681561 27295744 4221 33554432000 134512640 137138936 4293695472 18446744073709551615 136521030 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 6664 4221 192 642 0 6020 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26656

[startup+12.7008 s]
/proc/loadavg: 2.10 2.05 2.01 3/516 18448
/proc/meminfo: memFree=22035956/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=34816 CPUtime=12.69 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 6324 0 0 0 1265 4 0 0 25 0 1 0 908681561 35651584 6274 33554432000 134512640 137138936 4293695472 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 8704 6274 192 642 0 8060 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34816

[startup+25.5004 s]
/proc/loadavg: 2.07 2.05 2.01 3/516 18448
/proc/meminfo: memFree=22024668/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=45728 CPUtime=25.49 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 9054 0 0 0 2542 7 0 0 25 0 1 0 908681561 46825472 9004 33554432000 134512640 137138936 4293695472 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 11432 9004 192 642 0 10788 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45728

[startup+51.1006 s]
/proc/loadavg: 2.05 2.04 2.00 3/516 18449
/proc/meminfo: memFree=22018556/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=51420 CPUtime=51.09 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 10532 0 0 0 5099 10 0 0 25 0 1 0 908681561 52654080 10431 33554432000 134512640 137138936 4293695472 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 12855 10431 192 642 0 12211 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 51420

[startup+102.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/516 18450
/proc/meminfo: memFree=22011104/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=57024 CPUtime=102.31 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 11988 0 0 0 10212 19 0 0 25 0 1 0 908681561 58392576 11831 33554432000 134512640 137138936 4293695472 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 14256 11831 192 642 0 13612 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 57024

[startup+162.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 18452
/proc/meminfo: memFree=22006596/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=61168 CPUtime=162.29 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 13077 0 0 0 16206 23 0 0 25 0 1 0 908681561 62636032 12859 33554432000 134512640 137138936 4293695472 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 15292 12859 192 642 0 14648 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 61168

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 18453
/proc/meminfo: memFree=22002064/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=66784 CPUtime=222.3 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 14554 0 0 0 22201 29 0 0 25 0 1 0 908681561 68386816 14269 33554432000 134512640 137138936 4293695472 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 16696 14269 192 642 0 16052 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 66784

[startup+282.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/516 18455
/proc/meminfo: memFree=21998180/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=71080 CPUtime=282.3 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 15697 0 0 0 28196 34 0 0 25 0 1 0 908681561 72785920 15338 33554432000 134512640 137138936 4293695472 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 17770 15338 192 642 0 17126 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 71080

[startup+342.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/516 18457
/proc/meminfo: memFree=21997372/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=72232 CPUtime=342.3 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 15963 0 0 0 34191 39 0 0 25 0 1 0 908681561 73965568 15604 33554432000 134512640 137138936 4293695472 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 18058 15604 192 642 0 17414 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 72232

[startup+402.301 s]
/proc/loadavg: 2.13 2.06 2.01 3/516 18458
/proc/meminfo: memFree=21997808/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=73172 CPUtime=402.3 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 16212 0 0 0 40187 43 0 0 25 0 1 0 908681561 74928128 15853 33554432000 134512640 137138936 4293695472 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 18293 15853 192 642 0 17649 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 73172

[startup+462.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/516 18460
/proc/meminfo: memFree=21988968/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=77612 CPUtime=462.31 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 17395 0 0 0 46183 48 0 0 25 0 1 0 908681561 79474688 16955 33554432000 134512640 137138936 4293695472 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 19403 16955 192 642 0 18759 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 77612

[startup+522.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/516 18461
/proc/meminfo: memFree=21988548/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=78572 CPUtime=522.31 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 17629 0 0 0 52180 51 0 0 25 0 1 0 908681561 80457728 17189 33554432000 134512640 137138936 4293695472 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 19643 17189 192 642 0 18999 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 78572

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 18463
/proc/meminfo: memFree=21988004/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=78572 CPUtime=582.31 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 17629 0 0 0 58175 56 0 0 25 0 1 0 908681561 80457728 17189 33554432000 134512640 137138936 4293695472 18446744073709551615 134542184 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 19643 17189 192 642 0 18999 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 78572

[startup+642.3 s]

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

[startup+882.301 s]
/proc/loadavg: 2.14 2.06 2.01 3/516 18480
/proc/meminfo: memFree=21979920/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=86360 CPUtime=882.32 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 19665 0 0 0 88155 77 0 0 25 0 1 0 908681561 88432640 19136 33554432000 134512640 137138936 4293695472 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 21590 19136 192 642 0 20946 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 86360

[startup+942.301 s]
/proc/loadavg: 2.09 2.06 2.01 3/516 18482
/proc/meminfo: memFree=21980488/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=86360 CPUtime=942.32 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 19665 0 0 0 94151 81 0 0 25 0 1 0 908681561 88432640 19136 33554432000 134512640 137138936 4293695472 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 21590 19136 192 642 0 20946 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 86360

[startup+1002.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/516 18483
/proc/meminfo: memFree=21980460/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=86360 CPUtime=1002.33 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 19665 0 0 0 100149 84 0 0 25 0 1 0 908681561 88432640 19136 33554432000 134512640 137138936 4293695472 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 21590 19136 192 642 0 20946 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 86360

[startup+1062.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/516 18485
/proc/meminfo: memFree=21974708/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=91584 CPUtime=1062.32 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 21077 0 0 0 106145 87 0 0 25 0 1 0 908681561 93782016 20450 33554432000 134512640 137138936 4293695472 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 22896 20450 192 642 0 22252 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 91584

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 18486
/proc/meminfo: memFree=21974660/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=91584 CPUtime=1122.32 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 21077 0 0 0 112141 91 0 0 25 0 1 0 908681561 93782016 20450 33554432000 134512640 137138936 4293695472 18446744073709551615 134542330 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 22896 20450 192 642 0 22252 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 91584

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 18488
/proc/meminfo: memFree=21973516/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=92008 CPUtime=1182.33 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 21174 0 0 0 118138 95 0 0 25 0 1 0 908681561 94216192 20547 33554432000 134512640 137138936 4293695472 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 23002 20547 192 642 0 22358 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 92008

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 18625
/proc/meminfo: memFree=22978440/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=92008 CPUtime=1242.33 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 21174 0 0 0 124132 101 0 0 25 0 1 0 908681561 94216192 20547 33554432000 134512640 137138936 4293695472 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 23002 20547 192 642 0 22358 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 92008

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 18653
/proc/meminfo: memFree=22952356/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=92008 CPUtime=1302.34 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 21174 0 0 0 130130 104 0 0 25 0 1 0 908681561 94216192 20547 33554432000 134512640 137138936 4293695472 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 23002 20547 192 642 0 22358 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 92008

[startup+1362.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/516 18655
/proc/meminfo: memFree=22877412/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=92380 CPUtime=1362.34 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 21267 0 0 0 136126 108 0 0 25 0 1 0 908681561 94597120 20640 33554432000 134512640 137138936 4293695472 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 23095 20640 192 642 0 22451 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 92380

[startup+1422.32 s]
/proc/loadavg: 2.22 2.07 2.02 3/516 18656
/proc/meminfo: memFree=22812012/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=92380 CPUtime=1422.35 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 21267 0 0 0 142124 111 0 0 25 0 1 0 908681561 94597120 20640 33554432000 134512640 137138936 4293695472 18446744073709551615 134542898 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 23095 20640 192 642 0 22451 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 92380

[startup+1482.3 s]
/proc/loadavg: 2.14 2.07 2.02 3/516 18658
/proc/meminfo: memFree=22749456/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=92380 CPUtime=1482.34 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 21267 0 0 0 148120 114 0 0 25 0 1 0 908681561 94597120 20640 33554432000 134512640 137138936 4293695472 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 23095 20640 192 642 0 22451 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 92380

[startup+1542.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/516 18660
/proc/meminfo: memFree=22694476/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=92380 CPUtime=1542.34 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 21267 0 0 0 154115 119 0 0 25 0 1 0 908681561 94597120 20640 33554432000 134512640 137138936 4293695472 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 23095 20640 192 642 0 22451 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 92380

[startup+1602.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/516 18661
/proc/meminfo: memFree=22644336/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=92380 CPUtime=1602.34 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 21267 0 0 0 160112 122 0 0 25 0 1 0 908681561 94597120 20640 33554432000 134512640 137138936 4293695472 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 23095 20640 192 642 0 22451 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 92380

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 18663
/proc/meminfo: memFree=22600768/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=92752 CPUtime=1662.34 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 21360 0 0 0 166107 127 0 0 25 0 1 0 908681561 94978048 20733 33554432000 134512640 137138936 4293695472 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 23188 20733 192 642 0 22544 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 92752

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 18664
/proc/meminfo: memFree=22587444/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=92752 CPUtime=1722.35 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 21360 0 0 0 172102 133 0 0 25 0 1 0 908681561 94978048 20733 33554432000 134512640 137138936 4293695472 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 23188 20733 192 642 0 22544 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 92752

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 18666
/proc/meminfo: memFree=22582560/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=96508 CPUtime=1782.35 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 22301 0 0 0 178099 136 0 0 25 0 1 0 908681561 98824192 21674 33554432000 134512640 137138936 4293695472 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 24127 21674 192 642 0 23483 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 96508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 18666
/proc/meminfo: memFree=22580556/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=98640 CPUtime=1800.06 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) R 18444 18446 16455 0 -1 4202496 22965 0 0 0 179870 136 0 0 25 0 1 0 908681561 101007360 22230 33554432000 134512640 137138936 4293695472 18446744073709551615 134540740 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18446/statm: 24660 22230 192 642 0 24016 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 98640

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.2 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 18666
/proc/meminfo: memFree=22580556/32950928 swapFree=58671692/67111528
[pid=18446] ppid=18444 vsize=0 CPUtime=1800.1 cores=0,2,4,6
/proc/18446/stat : 18446 (bsolo) S 18444 18446 16455 0 -1 4202500 22965 0 0 0 179873 137 0 0 25 0 1 0 908681561 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/18446/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.26
CPU time (s): 1800.11
CPU user time (s): 1798.74
CPU system time (s): 1.37279
CPU usage (%): 99.9918
Max. virtual memory (cumulated for all children) (KiB): 98640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.74
system time used= 1.37279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22965
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= 22289

runsolver used 9.72452 second user time and 21.3738 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-04 12:48:29
IDJOB=3462397
IDBENCH=48318
IDSOLVER=1955
FILE ID=node115/3462397-1307184509
RUNJOBID= node115-1307174923-17602
PBS_JOBID= 13508831
Free space on /tmp= 73836 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_1_15.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462397-1307184509/watcher-3462397-1307184509 -o /tmp/evaluation-result-3462397-1307184509/solver-3462397-1307184509 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462397-1307184509.opb

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

MD5SUM BENCH= c7cfddeeb3bb3e7896ee6eefe7e9ac17
RANDOM SEED=1901730105

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22062576 kB
Buffers:        197816 kB
Cached:         321956 kB
SwapCached:      65828 kB
Active:        2132184 kB
Inactive:      8511868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22062576 kB
SwapTotal:    67111528 kB
SwapFree:     58671692 kB
Dirty:            3896 kB
Writeback:           0 kB
AnonPages:    10062572 kB
Mapped:          28284 kB
Slab:            96620 kB
PageTables:      77536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 152871372 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= 73828 MiB
End job on node115 at 2011-06-04 13:18:31