Trace number 1876387

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? 1798.1 1798.55

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_4_40.opb
MD5SUM4bc8406e35a3f2674c743b72d3a1792a
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 benchmark184.015
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)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

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-1876387-1245213544.opb
0.00/0.00	c File size is 257508 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: 0.033 s
0.00/0.03	c Var: 3270 Constr: 6443 3170/203/3070 Lit: 25260 Watch. Lit: 21933
0.00/0.03	c Obj. Vars: 0 (0 % of total variables)
3.49/3.50	c Pre-processing Time: 3.503 s
3.49/3.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.49/3.50	c        0   3270     6443    25260    3    21933   84339      0      0 3.50
3.49/3.50	c Switching off lower bounding mode.
1797.94/1798.49	c      100   3270     6545    30262    4    22176   92773    102     28 3.57
1797.94/1798.49	c      253   3270     6708    41577    6    22502  102051    265     69 3.66
1797.94/1798.49	c      478   3270     6952    61503    8    22990  112257    509    127 3.76
1797.94/1798.49	c      816   3270     7305    92645   12    23696  123483    862    210 3.88
1797.94/1798.49	c     1324   3270     7834   126133   16    24846  135832   1391    322 4.11
1797.94/1798.49	c     2087   3270     8615   173754   20    26408  149416   2172    468 4.45
1797.94/1798.49	c     3233   3270     9801   255471   26    28780  164358   3358    644 5.01
1797.94/1798.49	c     4954   3270    11587   375304   32    32451  180794   5144    834 5.93
1797.94/1798.49	c     7539   3270    14270   566628   39    37817  198874   7827   1016 7.42
1797.94/1798.49	c    11419   3270    18343   852655   46    46200  218762  11900   1144 9.97
1797.94/1798.49	c    17241   3270    24438  1284392   52    58597  240639  17995   1133 15.21
1797.94/1798.49	c    25978   3270    33586  1932510   57    77139  264703  27143   1057 24.56
1797.94/1798.49	c    39088   3270    47268  2890922   61   104678  291174  40825    828 47.17
1797.94/1798.49	c    58758   3270    67954  4389986   64   146050  320292  61511    604 97.27
1797.94/1798.49	c    88268   3270    99093  6674789   67   208366  352322  92650    435 202.76
1797.94/1798.49	c   132538   3270   145817 10157380   69   302414  387555 139374    340 388.90
1797.94/1798.49	c   198951   3270   216016 16376965   75   444922  426311 209573    260 764.78
1797.94/1798.49	c   298574   3270   323240 25619254   79   661354  468943 316797    173 1716.30
1797.94/1798.49	c Resources Exceeded
1797.94/1798.49	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.49	c   18   305325 139974  1566782   330480 26244620 324037    169 1798.04
1797.94/1798.49	s UNKNOWN
1797.94/1798.49	c Total time: 1798.04 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-1876387-1245213544/watcher-1876387-1245213544 -o /tmp/evaluation-result-1876387-1245213544/solver-1876387-1245213544 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876387-1245213544.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 3/65 7663
/proc/meminfo: memFree=1850352/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=18784 CPUtime=0
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 7266722 19234816 247 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 4696 248 174 640 0 3989 0

[startup+0.054927 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 7663
/proc/meminfo: memFree=1850352/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=12524 CPUtime=0.04
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 769 0 0 0 4 0 0 0 20 0 1 0 7266722 12824576 690 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 3131 690 189 640 0 2487 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12524

[startup+0.101931 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 7663
/proc/meminfo: memFree=1850352/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=12524 CPUtime=0.09
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 769 0 0 0 9 0 0 0 20 0 1 0 7266722 12824576 690 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 3131 690 189 640 0 2487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12524

[startup+0.301949 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 7663
/proc/meminfo: memFree=1850352/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=12524 CPUtime=0.29
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 770 0 0 0 29 0 0 0 22 0 1 0 7266722 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12524

[startup+0.701987 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 7663
/proc/meminfo: memFree=1850352/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=12524 CPUtime=0.69
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 770 0 0 0 69 0 0 0 25 0 1 0 7266722 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12524

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1848296/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=12524 CPUtime=1.49
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 770 0 0 0 149 0 0 0 25 0 1 0 7266722 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12524

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1848168/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=12524 CPUtime=3.09
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 770 0 0 0 309 0 0 0 25 0 1 0 7266722 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12524

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1843880/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=18264 CPUtime=6.28
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 2300 0 0 0 624 4 0 0 25 0 1 0 7266722 18702336 2155 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 4566 2155 198 640 0 3922 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18264

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1833264/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=27988 CPUtime=12.69
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 4718 0 0 0 1258 11 0 0 25 0 1 0 7266722 28659712 4573 1992294400 134512640 137136520 4294956256 18446744073709551615 134607060 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 6997 4573 198 640 0 6353 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27988

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1820016/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=40704 CPUtime=25.48
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 7909 0 0 0 2528 20 0 0 25 0 1 0 7266722 41680896 7764 1992294400 134512640 137136520 4294956256 18446744073709551615 134544547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 10176 7764 198 640 0 9532 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40704

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1804784/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=55904 CPUtime=51.08
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 11695 0 0 0 5073 35 0 0 25 0 1 0 7266722 57245696 11550 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 13976 11550 198 640 0 13332 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55904

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1783152/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=77276 CPUtime=102.27
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 17048 0 0 0 10175 52 0 0 25 0 1 0 7266722 79130624 16903 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 19319 16903 198 640 0 18675 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 77276

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1762544/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=98064 CPUtime=162.25
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 22235 0 0 0 16159 66 0 0 25 0 1 0 7266722 100417536 22090 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 24516 22090 198 640 0 23872 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 98064

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1747120/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=113204 CPUtime=222.23
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 26027 0 0 0 22144 79 0 0 25 0 1 0 7266722 115920896 25882 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 28301 25882 198 640 0 27657 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 113204

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1729072/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=131380 CPUtime=282.22
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 30572 0 0 0 28126 96 0 0 25 0 1 0 7266722 134533120 30427 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 32845 30427 198 640 0 32201 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 131380

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1713264/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=147048 CPUtime=342.2
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 34483 0 0 0 34112 108 0 0 25 0 1 0 7266722 150577152 34338 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 36762 34338 198 640 0 36118 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 147048

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1699248/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=161060 CPUtime=402.19
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 37997 0 0 0 40100 119 0 0 25 0 1 0 7266722 164925440 37852 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 40265 37852 198 640 0 39621 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 161060

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1686704/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=173472 CPUtime=462.18
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 41099 0 0 0 46088 130 0 0 25 0 1 0 7266722 177635328 40954 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 43368 40954 198 640 0 42724 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 173472

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1672112/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=188096 CPUtime=522.16
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 44759 0 0 0 52078 138 0 0 25 0 1 0 7266722 192610304 44614 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 47024 44614 198 640 0 46380 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 188096

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1660848/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=199348 CPUtime=582.15
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 47566 0 0 0 58072 143 0 0 25 0 1 0 7266722 204132352 47421 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 49837 47421 198 640 0 49193 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 199348

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1646128/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=213796 CPUtime=642.13
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 51184 0 0 0 64062 151 0 0 25 0 1 0 7266722 218927104 51039 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 53449 51039 198 640 0 52805 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 213796

[startup+702.302 s]

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

/proc/meminfo: memFree=1561072/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=298624 CPUtime=1062.02
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 72387 0 0 0 106011 191 0 0 25 0 1 0 7266722 305790976 72242 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 74656 72242 198 640 0 74012 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 298624

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1551344/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=308288 CPUtime=1122.01
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 74797 0 0 0 112004 197 0 0 25 0 1 0 7266722 315686912 74652 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 77072 74652 198 640 0 76428 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 308288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1545136/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=314444 CPUtime=1181.99
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 76347 0 0 0 117999 200 0 0 25 0 1 0 7266722 321990656 76202 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 78611 76202 198 640 0 77967 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 314444

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 7664
/proc/meminfo: memFree=1539312/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=320148 CPUtime=1241.98
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 77769 0 0 0 123996 202 0 0 25 0 1 0 7266722 327831552 77624 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 80037 77624 198 640 0 79393 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 320148

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7664
/proc/meminfo: memFree=1534128/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=325236 CPUtime=1301.98
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 79027 0 0 0 129993 205 0 0 25 0 1 0 7266722 333041664 78882 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 81309 78882 198 640 0 80665 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 325236

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7670
/proc/meminfo: memFree=1525616/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=333668 CPUtime=1361.95
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 81151 0 0 0 135985 210 0 0 25 0 1 0 7266722 341676032 81006 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 83417 81006 198 640 0 82773 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 333668

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7670
/proc/meminfo: memFree=1518512/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=340696 CPUtime=1421.93
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 82900 0 0 0 141979 214 0 0 25 0 1 0 7266722 348872704 82755 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 85174 82755 198 640 0 84530 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 340696

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7670
/proc/meminfo: memFree=1512688/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=346448 CPUtime=1481.91
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 84348 0 0 0 147974 217 0 0 25 0 1 0 7266722 354762752 84203 1992294400 134512640 137136520 4294956256 18446744073709551615 136294906 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 86612 84203 198 640 0 85968 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 346448

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7670
/proc/meminfo: memFree=1505136/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=353960 CPUtime=1541.9
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 86218 0 0 0 153970 220 0 0 25 0 1 0 7266722 362455040 86073 1992294400 134512640 137136520 4294956256 18446744073709551615 134543846 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 88490 86073 198 640 0 87846 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 353960

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7670
/proc/meminfo: memFree=1497712/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=361436 CPUtime=1601.88
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 88096 0 0 0 159965 223 0 0 25 0 1 0 7266722 370110464 87951 1992294400 134512640 137136520 4294956256 18446744073709551615 136295678 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 90359 87951 198 640 0 89715 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 361436

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7670
/proc/meminfo: memFree=1489648/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=369440 CPUtime=1661.87
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 90081 0 0 0 165961 226 0 0 25 0 1 0 7266722 378306560 89936 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 92360 89936 198 640 0 91716 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 369440

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7670
/proc/meminfo: memFree=1482800/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=376276 CPUtime=1721.86
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 91799 0 0 0 171957 229 0 0 25 0 1 0 7266722 385306624 91654 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 94069 91654 198 640 0 93425 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 376276

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7670
/proc/meminfo: memFree=1476144/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=382820 CPUtime=1781.84
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 93442 0 0 0 177952 232 0 0 25 0 1 0 7266722 392007680 93297 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 95705 93297 198 640 0 95061 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 382820

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7670
/proc/meminfo: memFree=1475120/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=383864 CPUtime=1791.44
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 93695 0 0 0 178911 233 0 0 25 0 1 0 7266722 393076736 93550 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 95966 93550 198 640 0 95322 0
Current children cumulated CPU time (s) 1791.44
Current children cumulated vsize (KiB) 383864

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7670
/proc/meminfo: memFree=1474800/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=384188 CPUtime=1794.64
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 93772 0 0 0 179231 233 0 0 25 0 1 0 7266722 393408512 93627 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 96047 93627 198 640 0 95403 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 384188

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7670
/proc/meminfo: memFree=1474672/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=384384 CPUtime=1796.23
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 93816 0 0 0 179390 233 0 0 25 0 1 0 7266722 393609216 93671 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 96096 93671 198 640 0 95452 0
Current children cumulated CPU time (s) 1796.23
Current children cumulated vsize (KiB) 384384

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7670
/proc/meminfo: memFree=1474544/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=384480 CPUtime=1797.03
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 93840 0 0 0 179470 233 0 0 25 0 1 0 7266722 393707520 93695 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 96120 93695 198 640 0 95476 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 384480

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7670
/proc/meminfo: memFree=1474544/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=384576 CPUtime=1797.83
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194304 93861 0 0 0 179550 233 0 0 25 0 1 0 7266722 393805824 93716 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 96144 93716 198 640 0 95500 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 384576

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7670
/proc/meminfo: memFree=1474416/2055920 swapFree=4192956/4192956
[pid=7663] ppid=7661 vsize=0 CPUtime=1798.04
/proc/7663/stat : 7663 (bsolo) R 7661 7663 7445 0 -1 4194308 93870 0 0 0 179570 234 0 0 25 0 1 0 7266722 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7663/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.55
CPU time (s): 1798.1
CPU user time (s): 1795.7
CPU system time (s): 2.39164
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 384576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.7
system time used= 2.39164
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93870
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= 3604

runsolver used 1.9937 second user time and 3.86241 second system time

The end

Launcher Data 

Begin job on node8 at 2009-06-17 06:39:04
IDJOB=1876387
IDBENCH=48302
IDSOLVER=699
FILE ID=node8/1876387-1245213544
PBS_JOBID= 9368395
Free space on /tmp= 66288 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_4_40.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876387-1245213544/watcher-1876387-1245213544 -o /tmp/evaluation-result-1876387-1245213544/solver-1876387-1245213544 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876387-1245213544.opb

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

MD5SUM BENCH= 4bc8406e35a3f2674c743b72d3a1792a
RANDOM SEED=1844716051

node8.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		: 3000.236
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		: 3000.236
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:       1851024 kB
Buffers:         36456 kB
Cached:         112396 kB
SwapCached:          0 kB
Active:          66984 kB
Inactive:        95744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851024 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4112 kB
Writeback:           0 kB
Mapped:          23628 kB
Slab:            27976 kB
Committed_AS:    83120 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876387-1245213544.opb

Free space on /tmp at the end= 66284 MiB
End job on node8 at 2009-06-17 07:09:03