Trace number 1876379

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? 1798.07 1798.7

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_1_40.opb
MD5SUMbe9efb792831413817cc7562bdc6c002
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark201.467
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6076
Sum of products size (including duplicates)12152
Number of different products3038
Sum of products size6076

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: Cardinality Constraint 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-1876379-1245213126.opb
0.00/0.00	c File size is 254878 bytes.
0.00/0.03	c Highest Coefficient sum: 200
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.036 s
0.00/0.04	c Var: 3238 Constr: 6379 3138/203/3038 Lit: 25004 Watch. Lit: 21709
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
3.59/3.68	c Pre-processing Time: 3.681 s
3.59/3.68	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.59/3.68	c        0   3238     6379    25004    3    21709   82922      0      0 3.68
3.59/3.68	c Switching off lower bounding mode.
1797.97/1798.63	c      100   3238     6481    29994    4    21952   91215    102     26 3.75
1797.97/1798.63	c      250   3238     6641    42030    6    22272  100337    262     64 3.86
1797.97/1798.63	c      475   3238     6886    60196    8    22762  110371    507    119 3.99
1797.97/1798.63	c      814   3238     7250    81597   11    23490  121409    871    195 4.16
1797.97/1798.63	c     1322   3238     7778   117544   15    24546  133550   1399    299 4.41
1797.97/1798.63	c     2085   3238     8571   167415   19    26132  146906   2192    434 4.80
1797.97/1798.63	c     3231   3238     9767   256119   26    28905  161597   3388    601 5.37
1797.97/1798.63	c     4953   3238    11559   385452   33    32898  177757   5180    777 6.37
1797.97/1798.63	c     7537   3238    14259   559979   39    38339  195533   7880    921 8.18
1797.97/1798.63	c    11416   3238    18300   842382   46    46421  215087  11921   1017 11.22
1797.97/1798.63	c    17238   3238    24465  1253047   51    59763  236596  18086    993 17.35
1797.97/1798.63	c    25975   3238    33693  1889522   56    79146  260256  27314    865 30.00
1797.97/1798.63	c    39085   3238    47436  2822026   59   107740  286282  41057    716 54.51
1797.97/1798.63	c    58755   3238    68155  4260792   62   150325  314911  61776    584 100.44
1797.97/1798.63	c    88265   3238    99792  6566517   65   215353  346403  93413    451 195.34
1797.97/1798.63	c   132535   3238   146427 10949222   74   310048  381044 140048    349 379.06
1797.97/1798.63	c   198946   3238   216497 17413568   80   450734  419149 210118    279 710.73
1797.97/1798.63	c   298566   3238   322408 27051833   83   662994  461064 316029    203 1468.12
1797.97/1798.63	c Resources Exceeded
1797.97/1798.63	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.63	c   18   340985 113285  1245167   367918 30977600 361539    189 1798.00
1797.97/1798.63	s UNKNOWN
1797.97/1798.63	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876379-1245213126/watcher-1876379-1245213126 -o /tmp/evaluation-result-1876379-1245213126/solver-1876379-1245213126 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876379-1245213126.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4262
/proc/meminfo: memFree=1804144/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=18784 CPUtime=0
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 188913037 19234816 246 1992294400 134512640 137136520 4294956256 18446744073709551615 134534714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 4696 246 174 640 0 3989 0

[startup+0.045614 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4262
/proc/meminfo: memFree=1804144/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=12408 CPUtime=0.04
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 745 0 0 0 4 0 0 0 18 0 1 0 188913037 12705792 666 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 3102 666 189 640 0 2458 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12408

[startup+0.101624 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4262
/proc/meminfo: memFree=1804144/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=12520 CPUtime=0.09
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 766 0 0 0 9 0 0 0 18 0 1 0 188913037 12820480 687 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 3130 687 189 640 0 2486 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12520

[startup+0.301657 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4262
/proc/meminfo: memFree=1804144/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=12520 CPUtime=0.29
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 766 0 0 0 29 0 0 0 19 0 1 0 188913037 12820480 687 1992294400 134512640 137136520 4294956256 18446744073709551615 136503150 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 3130 687 189 640 0 2486 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12520

[startup+0.701723 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4262
/proc/meminfo: memFree=1804144/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=12520 CPUtime=0.69
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 766 0 0 0 69 0 0 0 22 0 1 0 188913037 12820480 687 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 3130 687 189 640 0 2486 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12520

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1802216/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=12520 CPUtime=1.49
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 766 0 0 0 149 0 0 0 25 0 1 0 188913037 12820480 687 1992294400 134512640 137136520 4294956256 18446744073709551615 134563010 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 3130 687 189 640 0 2486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12520

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1802088/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=12520 CPUtime=3.09
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 766 0 0 0 309 0 0 0 25 0 1 0 188913037 12820480 687 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 3130 687 189 640 0 2486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12520

[startup+6.30166 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1798440/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=17588 CPUtime=6.29
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 2118 0 0 0 625 4 0 0 25 0 1 0 188913037 18010112 1975 1992294400 134512640 137136520 4294956256 18446744073709551615 134574371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 4397 1975 198 640 0 3753 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17588

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1788968/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=25960 CPUtime=12.68
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 4211 0 0 0 1259 9 0 0 25 0 1 0 188913037 26583040 4068 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 6490 4068 198 640 0 5846 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25960

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1778344/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=36092 CPUtime=25.49
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 6744 0 0 0 2531 18 0 0 25 0 1 0 188913037 36958208 6601 1992294400 134512640 137136520 4294956256 18446744073709551615 136295682 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 9023 6601 198 640 0 8379 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36092

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1763304/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=51376 CPUtime=51.07
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 10575 0 0 0 5073 34 0 0 25 0 1 0 188913037 52609024 10432 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 12844 10432 198 640 0 12200 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51376

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1739816/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=74472 CPUtime=102.26
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 16346 0 0 0 10170 56 0 0 25 0 1 0 188913037 76259328 16203 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 18618 16203 198 640 0 17974 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 74472

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1717992/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=96376 CPUtime=162.24
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 21829 0 0 0 16152 72 0 0 25 0 1 0 188913037 98689024 21686 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 24094 21686 198 640 0 23450 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 96376

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1696296/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=117916 CPUtime=222.22
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 27201 0 0 0 22136 86 0 0 25 0 1 0 188913037 120745984 27058 1992294400 134512640 137136520 4294956256 18446744073709551615 136295552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 29479 27058 198 640 0 28835 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 117916

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1675944/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=138640 CPUtime=282.2
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 32378 0 0 0 28122 98 0 0 25 0 1 0 188913037 141967360 32235 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 34660 32235 198 640 0 34016 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 138640

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1658088/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=156016 CPUtime=342.18
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 36740 0 0 0 34113 105 0 0 25 0 1 0 188913037 159760384 36597 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 39004 36597 198 640 0 38360 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 156016

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1639016/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=175216 CPUtime=402.15
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 41529 0 0 0 40100 115 0 0 25 0 1 0 188913037 179421184 41386 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 43804 41386 198 640 0 43160 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 175216

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1620520/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=193660 CPUtime=462.13
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 46128 0 0 0 46088 125 0 0 25 0 1 0 188913037 198307840 45985 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 48415 45985 198 640 0 47771 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 193660

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1603112/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=211212 CPUtime=522.11
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 50518 0 0 0 52076 135 0 0 25 0 1 0 188913037 216281088 50375 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 52803 50375 198 640 0 52159 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 211212

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1586024/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=227988 CPUtime=582.09
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 54725 0 0 0 58066 143 0 0 25 0 1 0 188913037 233459712 54582 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 56997 54582 198 640 0 56353 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 227988

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4263
/proc/meminfo: memFree=1570280/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=243556 CPUtime=642.07
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 58609 0 0 0 64057 150 0 0 25 0 1 0 188913037 249401344 58466 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 60889 58466 198 640 0 60245 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 243556

[startup+702.302 s]

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

/proc/meminfo: memFree=1473384/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=340236 CPUtime=1121.91
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 82778 0 0 0 111991 200 0 0 25 0 1 0 188913037 348401664 82635 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 85059 82635 198 640 0 84415 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 340236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4265
/proc/meminfo: memFree=1463720/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=350096 CPUtime=1181.88
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 85236 0 0 0 117983 205 0 0 25 0 1 0 188913037 358498304 85093 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 87524 85093 198 640 0 86880 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 350096

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4265
/proc/meminfo: memFree=1454504/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=359052 CPUtime=1241.86
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 87485 0 0 0 123977 209 0 0 25 0 1 0 188913037 367669248 87342 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 89763 87342 198 640 0 89119 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 359052

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4265
/proc/meminfo: memFree=1445928/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=367532 CPUtime=1301.84
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 89601 0 0 0 129972 212 0 0 25 0 1 0 188913037 376352768 89458 1992294400 134512640 137136520 4294956256 18446744073709551615 134543869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 91883 89458 198 640 0 91239 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 367532

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4265
/proc/meminfo: memFree=1436840/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=376712 CPUtime=1361.82
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 91894 0 0 0 135965 217 0 0 25 0 1 0 188913037 385753088 91751 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 94178 91751 198 640 0 93534 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 376712

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4265
/proc/meminfo: memFree=1427432/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=385996 CPUtime=1421.8
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 94228 0 0 0 141958 222 0 0 25 0 1 0 188913037 395259904 94085 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 96499 94085 198 640 0 95855 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 385996

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4265
/proc/meminfo: memFree=1417064/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=396312 CPUtime=1481.77
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 96810 0 0 0 147951 226 0 0 25 0 1 0 188913037 405823488 96667 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 99078 96667 198 640 0 98434 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 396312

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4265
/proc/meminfo: memFree=1407912/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=405392 CPUtime=1541.76
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 99072 0 0 0 153944 232 0 0 25 0 1 0 188913037 415121408 98929 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 101348 98929 198 640 0 100704 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 405392

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4265
/proc/meminfo: memFree=1399656/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=413712 CPUtime=1601.73
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 101141 0 0 0 159937 236 0 0 25 0 1 0 188913037 423641088 100998 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 103428 100998 198 640 0 102784 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 413712

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4265
/proc/meminfo: memFree=1388648/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=424572 CPUtime=1661.71
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 103871 0 0 0 165930 241 0 0 25 0 1 0 188913037 434761728 103728 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 106143 103728 198 640 0 105499 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 424572

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4265
/proc/meminfo: memFree=1377064/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=436212 CPUtime=1721.69
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 106780 0 0 0 171922 247 0 0 25 0 1 0 188913037 446681088 106637 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 109053 106637 198 640 0 108409 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 436212

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4271
/proc/meminfo: memFree=1367016/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=446184 CPUtime=1781.67
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 109256 0 0 0 177914 253 0 0 25 0 1 0 188913037 456892416 109113 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 111546 109113 198 640 0 110902 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 446184

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4271
/proc/meminfo: memFree=1365032/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=448044 CPUtime=1791.27
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 109742 0 0 0 178873 254 0 0 25 0 1 0 188913037 458797056 109599 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 112011 109599 198 640 0 111367 0
Current children cumulated CPU time (s) 1791.27
Current children cumulated vsize (KiB) 448044

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4271
/proc/meminfo: memFree=1364392/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=448704 CPUtime=1794.47
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 109895 0 0 0 179193 254 0 0 25 0 1 0 188913037 459472896 109752 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 112176 109752 198 640 0 111532 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (KiB) 448704

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4271
/proc/meminfo: memFree=1364200/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=448924 CPUtime=1796.06
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 109953 0 0 0 179352 254 0 0 25 0 1 0 188913037 459698176 109810 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 112231 109810 198 640 0 111587 0
Current children cumulated CPU time (s) 1796.06
Current children cumulated vsize (KiB) 448924

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4271
/proc/meminfo: memFree=1364008/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=449144 CPUtime=1796.87
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 109997 0 0 0 179432 255 0 0 25 0 1 0 188913037 459923456 109854 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 112286 109854 198 640 0 111642 0
Current children cumulated CPU time (s) 1796.87
Current children cumulated vsize (KiB) 449144

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4271
/proc/meminfo: memFree=1364008/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=449244 CPUtime=1797.67
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 110024 0 0 0 179512 255 0 0 25 0 1 0 188913037 460025856 109881 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 112311 109881 198 640 0 111667 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (KiB) 449244

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4271
/proc/meminfo: memFree=1363816/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=449244 CPUtime=1797.87
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 110036 0 0 0 179532 255 0 0 25 0 1 0 188913037 460025856 109893 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 112311 109893 198 640 0 111667 0
Current children cumulated CPU time (s) 1797.87
Current children cumulated vsize (KiB) 449244

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4271
/proc/meminfo: memFree=1363816/2055920 swapFree=4192812/4192956
[pid=4262] ppid=4260 vsize=449244 CPUtime=1797.97
/proc/4262/stat : 4262 (bsolo) R 4260 4262 3479 0 -1 4194304 110041 0 0 0 179542 255 0 0 25 0 1 0 188913037 460025856 109898 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4262/statm: 112311 109898 198 640 0 111667 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 449244

Child status: 0
Real time (s): 1798.7
CPU time (s): 1798.07
CPU user time (s): 1795.45
CPU system time (s): 2.6236
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 449244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.45
system time used= 2.6236
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110048
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= 2559

runsolver used 1.35279 second user time and 3.82642 second system time

The end

Launcher Data 

Begin job on node15 at 2009-06-17 06:32:06
IDJOB=1876379
IDBENCH=48294
IDSOLVER=699
FILE ID=node15/1876379-1245213126
PBS_JOBID= 9368352
Free space on /tmp= 66304 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_1_40.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876379-1245213126/watcher-1876379-1245213126 -o /tmp/evaluation-result-1876379-1245213126/solver-1876379-1245213126 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876379-1245213126.opb

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

MD5SUM BENCH= be9efb792831413817cc7562bdc6c002
RANDOM SEED=59463984

node15.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		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1804816 kB
Buffers:         53708 kB
Cached:         125744 kB
SwapCached:          0 kB
Active:         101292 kB
Inactive:        91588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4016 kB
Writeback:           0 kB
Mapped:          23248 kB
Slab:            44152 kB
Committed_AS:   197528 kB
PageTables:       1468 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-1876379-1245213126.opb

Free space on /tmp at the end= 66300 MiB
End job on node15 at 2009-06-17 07:02:05