Trace number 1879262

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 3.1 pb? 1798.24 1798.72

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_3_15.opb
MD5SUM0f8b3c4075c45404d33689fa65bc6a7e
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark46.331
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6180
Sum of products size (including duplicates)12360
Number of different products3090
Sum of products size6180

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1879262-1245248183.opb
0.00/0.00	c File size is 259162 bytes.
0.03/0.03	c Highest Coefficient sum: 200
0.03/0.03	c Parsing was ok!!
0.03/0.03	c Total parsing time: 0.034 s
0.03/0.04	c Var: 3290 Constr: 6483 3190/203/3090 Lit: 25420 Watch. Lit: 22048
0.03/0.04	c Obj. Vars: 0 (0 % of total variables)
3.59/3.65	c Pre-processing Time: 3.651 s
3.59/3.65	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.59/3.65	c        0   3290     6483    25420    3    22048   84886      0      0 3.65
3.59/3.65	c Switching off lower bounding mode.
1798.12/1798.65	c      100   3290     6683    29465    4    25374   93375    200     27 3.69
1798.12/1798.65	c      250   3290     6983    46802    6    34763  102713    500     66 3.79
1798.12/1798.65	c      475   3290     7433   110880   14    49510  112985    950    119 3.97
1798.12/1798.65	c      813   3290     8108   266341   32   101634  124284   1625    180 4.49
1798.12/1798.65	c     1323   3290     9127   502318   55   181840  136713   2644    227 5.83
1798.12/1798.65	c     2086   3290    10653   790304   74   271400  150385   4170    252 8.27
1798.12/1798.65	c     3237   3290    12927  1217027   94   386622  165424   6444    216 14.97
1798.12/1798.65	c     4959   3290    16345  1867043  114   571837  181967   9862    161 30.69
1798.12/1798.65	c     7544   3290    21508  2842645  132   849835  200164  15025    114 65.91
1798.12/1798.65	c    11424   3290    29254  4350978  148  1278271  220181  22771     82 138.00
1798.12/1798.65	c    17246   3290    40878  6568434  160  1879949  242200  34395     57 300.92
1798.12/1798.65	c    25984   3290    58253 10273010  176  2972737  266421  51770     41 625.89
1798.12/1798.65	c    39094   3290    84321 16228272  192  4636447  293064  77838     33 1182.55
1798.12/1798.65	c Resources Exceeded
1798.12/1798.65	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.12/1798.65	c   13    49200  10968   124814   104386 20362853  97903     27 1798.18
1798.12/1798.65	s UNKNOWN
1798.12/1798.65	c Total time: 1798.18 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-1879262-1245248183/watcher-1879262-1245248183 -o /tmp/evaluation-result-1879262-1245248183/solver-1879262-1245248183 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879262-1245248183.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: 1.16 1.03 0.94 3/65 15393
/proc/meminfo: memFree=1260328/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=18788 CPUtime=0
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 192416322 19238912 247 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 4697 247 174 640 0 3989 0

[startup+0.03291 s]
/proc/loadavg: 1.16 1.03 0.94 3/65 15393
/proc/meminfo: memFree=1260328/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=11788 CPUtime=0.03
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 504 0 0 0 3 0 0 0 20 0 1 0 192416322 12070912 488 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 2947 489 227 640 0 2239 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11788

[startup+0.101916 s]
/proc/loadavg: 1.16 1.03 0.94 3/65 15393
/proc/meminfo: memFree=1260328/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=12532 CPUtime=0.09
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 774 0 0 0 9 0 0 0 20 0 1 0 192416322 12832768 694 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 3133 694 189 640 0 2489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12532

[startup+0.301938 s]
/proc/loadavg: 1.16 1.03 0.94 3/65 15393
/proc/meminfo: memFree=1260328/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=12532 CPUtime=0.29
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 776 0 0 0 29 0 0 0 22 0 1 0 192416322 12832768 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 3133 696 189 640 0 2489 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12532

[startup+0.701983 s]
/proc/loadavg: 1.16 1.03 0.94 3/65 15393
/proc/meminfo: memFree=1260328/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=12532 CPUtime=0.69
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 777 0 0 0 69 0 0 0 25 0 1 0 192416322 12832768 697 1992294400 134512640 137136520 4294956256 18446744073709551615 134544703 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 3133 697 189 640 0 2489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12532

[startup+1.50107 s]
/proc/loadavg: 1.16 1.03 0.94 2/66 15394
/proc/meminfo: memFree=1258208/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=12532 CPUtime=1.49
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 777 0 0 0 149 0 0 0 25 0 1 0 192416322 12832768 697 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 3133 697 189 640 0 2489 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12532

[startup+3.10225 s]
/proc/loadavg: 1.16 1.03 0.94 2/66 15394
/proc/meminfo: memFree=1258080/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=12532 CPUtime=3.09
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 777 0 0 0 309 0 0 0 25 0 1 0 192416322 12832768 697 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 3133 697 189 640 0 2489 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12532

[startup+6.3016 s]
/proc/loadavg: 1.15 1.03 0.94 2/66 15394
/proc/meminfo: memFree=1249504/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=23992 CPUtime=6.29
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 3709 0 0 0 626 3 0 0 25 0 1 0 192416322 24567808 3567 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 5998 3567 198 640 0 5354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23992

[startup+12.7013 s]
/proc/loadavg: 1.13 1.03 0.94 2/66 15394
/proc/meminfo: memFree=1236648/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=34604 CPUtime=12.69
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 6363 0 0 0 1264 5 0 0 25 0 1 0 192416322 35434496 6221 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 8651 6221 198 640 0 8007 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34604

[startup+25.5017 s]
/proc/loadavg: 1.10 1.03 0.94 2/66 15394
/proc/meminfo: memFree=1224552/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=46096 CPUtime=25.49
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 9260 0 0 0 2541 8 0 0 25 0 1 0 192416322 47202304 9118 1992294400 134512640 137136520 4294956256 18446744073709551615 134544562 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 11524 9118 198 640 0 10880 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46096

[startup+51.1016 s]
/proc/loadavg: 1.07 1.03 0.94 2/66 15394
/proc/meminfo: memFree=1208808/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=62080 CPUtime=51.07
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 13239 0 0 0 5097 10 0 0 25 0 1 0 192416322 63569920 13097 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 15520 13097 198 640 0 14876 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62080

[startup+102.305 s]
/proc/loadavg: 1.03 1.02 0.94 2/66 15394
/proc/meminfo: memFree=1184744/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=85628 CPUtime=102.26
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 19134 0 0 0 10211 15 0 0 25 0 1 0 192416322 87683072 18992 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 21407 18992 198 640 0 20763 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 85628

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 0.94 2/66 15394
/proc/meminfo: memFree=1162408/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=108096 CPUtime=162.25
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 24736 0 0 0 16206 19 0 0 25 0 1 0 192416322 110690304 24594 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 27024 24594 198 640 0 26380 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 108096

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/66 15394
/proc/meminfo: memFree=1145768/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=124484 CPUtime=222.24
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 28842 0 0 0 22202 22 0 0 25 0 1 0 192416322 127471616 28700 1992294400 134512640 137136520 4294956256 18446744073709551615 136518905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 31121 28700 198 640 0 30477 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 124484

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=1131688/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=138584 CPUtime=282.21
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 32358 0 0 0 28197 24 0 0 25 0 1 0 192416322 141910016 32216 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 34646 32216 198 640 0 34002 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 138584

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=1116200/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=153884 CPUtime=342.2
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 36191 0 0 0 34193 27 0 0 25 0 1 0 192416322 157577216 36049 1992294400 134512640 137136520 4294956256 18446744073709551615 134544449 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 38471 36049 198 640 0 37827 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 153884

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=1101160/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=169156 CPUtime=402.18
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 40009 0 0 0 40188 30 0 0 25 0 1 0 192416322 173215744 39867 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 42289 39867 198 640 0 41645 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 169156

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=1086824/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=183244 CPUtime=462.16
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 43517 0 0 0 46184 32 0 0 25 0 1 0 192416322 187641856 43375 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 45811 43375 198 640 0 45167 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 183244

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=1072936/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=197280 CPUtime=522.15
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 47044 0 0 0 52180 35 0 0 25 0 1 0 192416322 202014720 46902 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 49320 46902 198 640 0 48676 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 197280

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=1062184/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=207652 CPUtime=582.14
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 49647 0 0 0 58177 37 0 0 25 0 1 0 192416322 212635648 49505 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 51913 49505 198 640 0 51269 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 207652

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=1050664/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=219116 CPUtime=642.13
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 52502 0 0 0 64173 40 0 0 25 0 1 0 192416322 224374784 52360 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 54779 52360 198 640 0 54135 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 219116

[startup+702.302 s]

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

/proc/meminfo: memFree=956392/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=313168 CPUtime=1062.01
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 76005 0 0 0 106147 54 0 0 25 0 1 0 192416322 320684032 75863 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 78292 75863 198 640 0 77648 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 313168

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=947240/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=322248 CPUtime=1121.99
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 78273 0 0 0 112144 55 0 0 25 0 1 0 192416322 329981952 78131 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 80562 78131 198 640 0 79918 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 322248

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=937064/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=332396 CPUtime=1181.98
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 80811 0 0 0 118141 57 0 0 25 0 1 0 192416322 340373504 80669 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 83099 80669 198 640 0 82455 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 332396

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=928168/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=341144 CPUtime=1241.96
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 83006 0 0 0 124137 59 0 0 25 0 1 0 192416322 349331456 82864 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 85286 82864 198 640 0 84642 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 341144

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=921128/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=347996 CPUtime=1301.95
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 84736 0 0 0 130135 60 0 0 25 0 1 0 192416322 356347904 84594 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 86999 84594 198 640 0 86355 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 347996

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=914088/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=355280 CPUtime=1361.93
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 86532 0 0 0 136131 62 0 0 25 0 1 0 192416322 363806720 86390 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 88820 86390 198 640 0 88176 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 355280

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=906344/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=362804 CPUtime=1421.92
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 88415 0 0 0 142129 63 0 0 25 0 1 0 192416322 371511296 88273 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 90701 88273 198 640 0 90057 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 362804

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=897576/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=371420 CPUtime=1481.9
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 90591 0 0 0 148126 64 0 0 25 0 1 0 192416322 380334080 90449 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 92855 90449 198 640 0 92211 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 371420

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=890792/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=378312 CPUtime=1541.88
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 92298 0 0 0 154123 65 0 0 25 0 1 0 192416322 387391488 92156 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 94578 92156 198 640 0 93934 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 378312

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=881896/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=387228 CPUtime=1601.87
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 94528 0 0 0 160120 67 0 0 25 0 1 0 192416322 396521472 94386 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 96807 94386 198 640 0 96163 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 387228

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=873256/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=395636 CPUtime=1661.85
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 96644 0 0 0 166117 68 0 0 25 0 1 0 192416322 405131264 96502 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 98909 96502 198 640 0 98265 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 395636

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=866024/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=402964 CPUtime=1721.83
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 98468 0 0 0 172113 70 0 0 25 0 1 0 192416322 412635136 98326 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 100741 98326 198 640 0 100097 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 402964

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=858920/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=410048 CPUtime=1781.83
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 100230 0 0 0 178111 72 0 0 25 0 1 0 192416322 419889152 100088 1992294400 134512640 137136520 4294956256 18446744073709551615 134576268 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 102512 100088 198 640 0 101868 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 410048

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=857640/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=411332 CPUtime=1791.42
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 100539 0 0 0 179070 72 0 0 25 0 1 0 192416322 421203968 100397 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 102833 100397 198 640 0 102189 0
Current children cumulated CPU time (s) 1791.42
Current children cumulated vsize (KiB) 411332

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=857128/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=411732 CPUtime=1794.62
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 100670 0 0 0 179390 72 0 0 25 0 1 0 192416322 421613568 100528 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 102933 100528 198 640 0 102289 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (KiB) 411732

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=857000/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=411960 CPUtime=1796.22
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 100709 0 0 0 179550 72 0 0 25 0 1 0 192416322 421847040 100567 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 102990 100567 198 640 0 102346 0
Current children cumulated CPU time (s) 1796.22
Current children cumulated vsize (KiB) 411960

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=856936/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=411960 CPUtime=1797.02
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 100717 0 0 0 179630 72 0 0 25 0 1 0 192416322 421847040 100575 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 102990 100575 198 640 0 102346 0
Current children cumulated CPU time (s) 1797.02
Current children cumulated vsize (KiB) 411960

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=856936/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=412112 CPUtime=1797.82
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194304 100743 0 0 0 179710 72 0 0 25 0 1 0 192416322 422002688 100601 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 103028 100601 198 640 0 102384 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 412112

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 15394
/proc/meminfo: memFree=856808/2055920 swapFree=4180860/4192956
[pid=15393] ppid=15391 vsize=0 CPUtime=1798.21
/proc/15393/stat : 15393 (bsolo) R 15391 15393 14879 0 -1 4194308 100758 0 0 0 179745 76 0 0 25 0 1 0 192416322 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15393/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.21
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.72
CPU time (s): 1798.24
CPU user time (s): 1797.46
CPU system time (s): 0.78488
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 412112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.46
system time used= 0.78488
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100758
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1876

runsolver used 2.07168 second user time and 4.46632 second system time

The end

Launcher Data 

Begin job on node87 at 2009-06-17 16:16:23
IDJOB=1879262
IDBENCH=48317
IDSOLVER=701
FILE ID=node87/1879262-1245248183
PBS_JOBID= 9372338
Free space on /tmp= 66468 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_3_15.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879262-1245248183/watcher-1879262-1245248183 -o /tmp/evaluation-result-1879262-1245248183/solver-1879262-1245248183 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879262-1245248183.opb

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

MD5SUM BENCH= 0f8b3c4075c45404d33689fa65bc6a7e
RANDOM SEED=1548741202

node87.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1261000 kB
Buffers:         11932 kB
Cached:         720644 kB
SwapCached:       5904 kB
Active:          39584 kB
Inactive:       701372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1261000 kB
SwapTotal:     4192956 kB
SwapFree:      4180860 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:          13932 kB
Slab:            39848 kB
Committed_AS:   112848 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879262-1245248183.opb

Free space on /tmp at the end= 66464 MiB
End job on node87 at 2009-06-17 16:46:22