Trace number 2656396

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 Card? 1798 1798.43

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f1000.opb
MD5SUM8fb889bdb08324a2b9780b5ff988846e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2000
Total number of constraints5250
Number of constraints which are clauses5250
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 2000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2000
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656396-1276420971.opb
0.00/0.00	c File size is 179470 bytes.
0.01/0.03	c Highest Coefficient sum: 2000
0.01/0.03	c Parsing was ok!!
0.01/0.03	c Total parsing time: 0.03 s
0.01/0.03	c Var: 2000 Constr: 5250 5250/0/0 Lit: 14750 Watch. Lit: 10500
0.01/0.03	c Obj. Vars: 2000 (100 % of total variables)
0.01/0.05	c Pre-processing Time: 0.056 s
0.01/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.05	c        0   1999     5250    14750    2    10500    1749      0      0 0.06
0.01/0.05	c Switching off lower bounding mode.
1797.97/1798.42	c      102   1999     5454    27564    5    10908    1924    204    935 0.11
1797.97/1798.42	c      254   1999     5758    45352    7    11516    2117    508   1358 0.19
1797.97/1798.42	c      479   1999     6208    68384   11    12416    2329    958   1565 0.31
1797.97/1798.42	c      818   1999     6886   102758   14    13772    2562   1636   1652 0.49
1797.97/1798.42	c     1326   1999     6532    82932   12    13064    2819   1282   1597 0.83
1797.97/1798.42	c     2089   1999     8058   182128   22    16116    3101   2808   1531 1.36
1797.97/1798.42	c     3236   1999     6968   117697   16    13936    3412   1718   1404 2.30
1797.97/1798.42	c     4958   1999     8539   238847   27    17078    3754   3289   1312 3.78
1797.97/1798.42	c     7544   1999     7460   156829   21    14920    4130   2210   1244 6.06
1797.97/1798.42	c    11424   1999     8210   223515   27    16420    4544   2960   1182 9.66
1797.97/1798.42	c    17247   1999     7523   170913   22    15046    4999   2273   1099 15.69
1797.97/1798.42	c    25985   1999     8613   246231   28    17226    5499   3363   1049 24.77
1797.97/1798.42	c    39096   1999     8353   210334   25    16706    6049   3103   1019 38.34
1797.97/1798.42	c    58767   1999     8756   246352   28    17512    6654   3506    988 59.46
1797.97/1798.42	c    88279   1999    11028   382251   34    22056    7320   5778    965 91.47
1797.97/1798.42	c   132550   1999    10341   335495   32    20682    8053   5091    931 142.31
1797.97/1798.42	c   198963   1999    10807   420044   38    21614    8859   5557    858 231.65
1797.97/1798.42	c   298583   1999    13742   594106   43    27484    9745   8492    820 363.82
1797.97/1798.42	c   448018   1999    12565   478073   38    25130   10720   7315    786 569.74
1797.97/1798.42	c   672179   1999    13629   573905   42    27258   11793   8379    746 900.24
1797.97/1798.42	c  1008423   1999    12167   494492   40    24334   12973   6917    704 1431.42
1797.97/1798.42	c Resources Exceeded
1797.97/1798.42	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.42	c   21  1228286 344631  1909071    16993   721502  11743    683 1798.00
1797.97/1798.42	s UNKNOWN
1797.97/1798.42	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-2656396-1276420971/watcher-2656396-1276420971 -o /tmp/evaluation-result-2656396-1276420971/solver-2656396-1276420971 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656396-1276420971.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: 1.65 1.86 1.58 3/106 21511
/proc/meminfo: memFree=1842308/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=10972 CPUtime=0
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 334 0 0 0 0 0 0 0 19 0 1 0 15752472 11235328 252 1992294400 134512640 137138936 4287326608 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 2743 252 171 642 0 2055 0

[startup+0.021321 s]
/proc/loadavg: 1.65 1.86 1.58 3/106 21511
/proc/meminfo: memFree=1842308/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=11244 CPUtime=0.01
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 419 0 0 0 1 0 0 0 19 0 1 0 15752472 11513856 337 1992294400 134512640 137138936 4287326608 18446744073709551615 134520658 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 2811 337 190 642 0 2123 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11244

[startup+0.101326 s]
/proc/loadavg: 1.65 1.86 1.58 3/106 21511
/proc/meminfo: memFree=1842308/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=11984 CPUtime=0.09
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 726 0 0 0 9 0 0 0 19 0 1 0 15752472 12271616 566 1992294400 134512640 137138936 4287326608 18446744073709551615 134543247 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 2996 566 192 642 0 2352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11984

[startup+0.301342 s]
/proc/loadavg: 1.65 1.86 1.58 3/106 21511
/proc/meminfo: memFree=1842308/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=12604 CPUtime=0.29
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 868 0 0 0 29 0 0 0 20 0 1 0 15752472 12906496 708 1992294400 134512640 137138936 4287326608 18446744073709551615 136364664 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 3151 708 192 642 0 2507 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12604

[startup+0.701374 s]
/proc/loadavg: 1.65 1.86 1.58 3/106 21511
/proc/meminfo: memFree=1842308/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=13620 CPUtime=0.69
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 1136 0 0 0 68 1 0 0 21 0 1 0 15752472 13946880 976 1992294400 134512640 137138936 4287326608 18446744073709551615 134542252 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 3405 976 192 642 0 2761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13620

[startup+1.50144 s]
/proc/loadavg: 1.65 1.86 1.58 2/107 21512
/proc/meminfo: memFree=1838704/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=14516 CPUtime=1.49
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 1365 0 0 0 148 1 0 0 23 0 1 0 15752472 14864384 1205 1992294400 134512640 137138936 4287326608 18446744073709551615 134618035 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 3629 1205 192 642 0 2985 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14516

[startup+3.10157 s]
/proc/loadavg: 1.65 1.86 1.58 2/107 21512
/proc/meminfo: memFree=1837712/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=15280 CPUtime=3.09
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 1537 0 0 0 307 2 0 0 25 0 1 0 15752472 15646720 1377 1992294400 134512640 137138936 4287326608 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 3820 1377 192 642 0 3176 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15280

[startup+6.30082 s]
/proc/loadavg: 1.68 1.86 1.58 2/107 21512
/proc/meminfo: memFree=1836596/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=15792 CPUtime=6.29
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 1654 0 0 0 626 3 0 0 25 0 1 0 15752472 16171008 1494 1992294400 134512640 137138936 4287326608 18446744073709551615 134607222 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 3948 1494 192 642 0 3304 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15792

[startup+12.7013 s]
/proc/loadavg: 1.62 1.85 1.58 2/107 21512
/proc/meminfo: memFree=1835356/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=16864 CPUtime=12.69
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 1938 0 0 0 1264 5 0 0 25 0 1 0 15752472 17268736 1778 1992294400 134512640 137138936 4287326608 18446744073709551615 134543403 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 4216 1778 192 642 0 3572 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16864

[startup+25.5013 s]
/proc/loadavg: 1.48 1.80 1.57 2/107 21512
/proc/meminfo: memFree=1834984/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=17380 CPUtime=25.49
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 2057 0 0 0 2541 8 0 0 25 0 1 0 15752472 17797120 1897 1992294400 134512640 137138936 4287326608 18446744073709551615 134573444 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 4345 1897 192 642 0 3701 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17380

[startup+51.1014 s]
/proc/loadavg: 1.32 1.74 1.55 2/107 21512
/proc/meminfo: memFree=1834240/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=18008 CPUtime=51.08
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 2226 0 0 0 5094 14 0 0 25 0 1 0 15752472 18440192 2066 1992294400 134512640 137138936 4287326608 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 4502 2066 192 642 0 3858 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18008

[startup+102.308 s]
/proc/loadavg: 1.14 1.62 1.52 2/107 21514
/proc/meminfo: memFree=1833000/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=19128 CPUtime=102.27
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 2516 0 0 0 10202 25 0 0 25 0 1 0 15752472 19587072 2356 1992294400 134512640 137138936 4287326608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 4782 2356 192 642 0 4138 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19128

[startup+162.301 s]
/proc/loadavg: 1.05 1.51 1.49 2/107 21516
/proc/meminfo: memFree=1830892/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=21168 CPUtime=162.25
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 3020 0 0 0 16186 39 0 0 25 0 1 0 15752472 21676032 2860 1992294400 134512640 137138936 4287326608 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 5292 2860 192 642 0 4648 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21168

[startup+222.301 s]
/proc/loadavg: 1.02 1.41 1.45 2/107 21518
/proc/meminfo: memFree=1830768/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=21168 CPUtime=222.23
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 3020 0 0 0 22172 51 0 0 25 0 1 0 15752472 21676032 2860 1992294400 134512640 137138936 4287326608 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 5292 2860 192 642 0 4648 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21168

[startup+282.301 s]
/proc/loadavg: 1.00 1.33 1.42 2/107 21520
/proc/meminfo: memFree=1830520/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=21532 CPUtime=282.22
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 3101 0 0 0 28157 65 0 0 25 0 1 0 15752472 22048768 2941 1992294400 134512640 137138936 4287326608 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 5383 2941 192 642 0 4739 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21532

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.39 2/107 21520
/proc/meminfo: memFree=1830396/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=21520 CPUtime=342.21
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 3112 0 0 0 34142 79 0 0 25 0 1 0 15752472 22036480 2952 1992294400 134512640 137138936 4287326608 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 5380 2952 192 642 0 4736 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 21520

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.36 2/107 21522
/proc/meminfo: memFree=1830024/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=21980 CPUtime=402.19
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 3224 0 0 0 40126 93 0 0 25 0 1 0 15752472 22507520 3064 1992294400 134512640 137138936 4287326608 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 5495 3064 192 642 0 4851 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 21980

[startup+462.301 s]
/proc/loadavg: 1.04 1.19 1.35 2/107 21524
/proc/meminfo: memFree=1829900/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=22048 CPUtime=462.18
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 3233 0 0 0 46113 105 0 0 25 0 1 0 15752472 22577152 3073 1992294400 134512640 137138936 4287326608 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 5512 3073 192 642 0 4868 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 22048

[startup+522.301 s]
/proc/loadavg: 1.01 1.15 1.32 2/107 21526
/proc/meminfo: memFree=1829528/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=22280 CPUtime=522.16
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 3289 0 0 0 52097 119 0 0 25 0 1 0 15752472 22814720 3129 1992294400 134512640 137138936 4287326608 18446744073709551615 135984550 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 5570 3129 192 642 0 4926 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 22280

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.30 2/107 21528
/proc/meminfo: memFree=1829528/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=22388 CPUtime=582.15
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 3313 0 0 0 58082 133 0 0 25 0 1 0 15752472 22925312 3153 1992294400 134512640 137138936 4287326608 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 5597 3153 192 642 0 4953 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 22388

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.27 2/107 21528
/proc/meminfo: memFree=1828164/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=23608 CPUtime=642.15
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 3619 0 0 0 64070 145 0 0 25 0 1 0 15752472 24174592 3459 1992294400 134512640 137138936 4287326608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 5902 3459 192 642 0 5258 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 23608

[startup+702.301 s]

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

/proc/meminfo: memFree=1825808/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25104 CPUtime=1122.02
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4000 0 0 0 111963 239 0 0 25 0 1 0 15752472 25706496 3840 1992294400 134512640 137138936 4287326608 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6276 3840 192 642 0 5632 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 25104

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/107 21547
/proc/meminfo: memFree=1825808/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25100 CPUtime=1182.01
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4000 0 0 0 117949 252 0 0 25 0 1 0 15752472 25702400 3840 1992294400 134512640 137138936 4287326608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6275 3840 192 642 0 5631 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 25100

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/107 21547
/proc/meminfo: memFree=1825808/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25344 CPUtime=1242
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4053 0 0 0 123938 262 0 0 25 0 1 0 15752472 25952256 3893 1992294400 134512640 137138936 4287326608 18446744073709551615 134542372 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6336 3893 192 642 0 5692 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 25344

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/107 21549
/proc/meminfo: memFree=1825684/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25448 CPUtime=1301.99
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4095 0 0 0 129925 274 0 0 25 0 1 0 15752472 26058752 3935 1992294400 134512640 137138936 4287326608 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6362 3935 192 642 0 5718 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 25448

[startup+1362.3 s]
/proc/loadavg: 1.05 1.01 1.11 2/107 21551
/proc/meminfo: memFree=1825684/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25448 CPUtime=1361.97
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4095 0 0 0 135912 285 0 0 25 0 1 0 15752472 26058752 3935 1992294400 134512640 137138936 4287326608 18446744073709551615 134606944 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6362 3935 192 642 0 5718 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 25448

[startup+1422.31 s]
/proc/loadavg: 1.02 1.01 1.10 2/107 21553
/proc/meminfo: memFree=1825684/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25448 CPUtime=1421.96
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4095 0 0 0 141901 295 0 0 25 0 1 0 15752472 26058752 3935 1992294400 134512640 137138936 4287326608 18446744073709551615 136500127 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6362 3935 192 642 0 5718 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 25448

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/107 21555
/proc/meminfo: memFree=1825436/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25676 CPUtime=1481.94
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4151 0 0 0 147888 306 0 0 25 0 1 0 15752472 26292224 3991 1992294400 134512640 137138936 4287326608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6419 3991 192 642 0 5775 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 25676

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 21555
/proc/meminfo: memFree=1825436/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25672 CPUtime=1541.92
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4151 0 0 0 153875 317 0 0 25 0 1 0 15752472 26288128 3991 1992294400 134512640 137138936 4287326608 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6418 3991 192 642 0 5774 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 25672

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 21557
/proc/meminfo: memFree=1825436/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25672 CPUtime=1601.92
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4151 0 0 0 159864 328 0 0 25 0 1 0 15752472 26288128 3991 1992294400 134512640 137138936 4287326608 18446744073709551615 136504506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6418 3991 192 642 0 5774 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 25672

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 21559
/proc/meminfo: memFree=1825312/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25668 CPUtime=1661.9
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4151 0 0 0 165850 340 0 0 25 0 1 0 15752472 26284032 3991 1992294400 134512640 137138936 4287326608 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6417 3991 192 642 0 5773 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 25668

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 21561
/proc/meminfo: memFree=1825188/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25584 CPUtime=1721.89
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4151 0 0 0 171838 351 0 0 25 0 1 0 15752472 26198016 3973 1992294400 134512640 137138936 4287326608 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6396 3973 192 642 0 5752 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 25584

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 21563
/proc/meminfo: memFree=1824940/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25540 CPUtime=1781.87
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4151 0 0 0 177825 362 0 0 25 0 1 0 15752472 26152960 3962 1992294400 134512640 137138936 4287326608 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6385 3962 192 642 0 5741 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 25540

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 21563
/proc/meminfo: memFree=1824940/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25540 CPUtime=1791.48
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4151 0 0 0 178784 364 0 0 25 0 1 0 15752472 26152960 3962 1992294400 134512640 137138936 4287326608 18446744073709551615 134618956 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6385 3962 192 642 0 5741 0
Current children cumulated CPU time (s) 1791.48
Current children cumulated vsize (KiB) 25540

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 21563
/proc/meminfo: memFree=1824940/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25540 CPUtime=1794.68
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4151 0 0 0 179103 365 0 0 25 0 1 0 15752472 26152960 3962 1992294400 134512640 137138936 4287326608 18446744073709551615 136297133 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6385 3962 192 642 0 5741 0
Current children cumulated CPU time (s) 1794.68
Current children cumulated vsize (KiB) 25540

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 21563
/proc/meminfo: memFree=1824940/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25540 CPUtime=1796.27
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4151 0 0 0 179262 365 0 0 25 0 1 0 15752472 26152960 3962 1992294400 134512640 137138936 4287326608 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6385 3962 192 642 0 5741 0
Current children cumulated CPU time (s) 1796.27
Current children cumulated vsize (KiB) 25540

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.06 3/107 21563
/proc/meminfo: memFree=1824940/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25540 CPUtime=1797.07
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4151 0 0 0 179342 365 0 0 25 0 1 0 15752472 26152960 3962 1992294400 134512640 137138936 4287326608 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6385 3962 192 642 0 5741 0
Current children cumulated CPU time (s) 1797.07
Current children cumulated vsize (KiB) 25540

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.06 3/107 21563
/proc/meminfo: memFree=1824940/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25540 CPUtime=1797.46
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4151 0 0 0 179381 365 0 0 25 0 1 0 15752472 26152960 3962 1992294400 134512640 137138936 4287326608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6385 3962 192 642 0 5741 0
Current children cumulated CPU time (s) 1797.46
Current children cumulated vsize (KiB) 25540

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.06 3/107 21563
/proc/meminfo: memFree=1824940/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25540 CPUtime=1797.86
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4151 0 0 0 179421 365 0 0 25 0 1 0 15752472 26152960 3962 1992294400 134512640 137138936 4287326608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6385 3962 192 642 0 5741 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 25540

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 21563
/proc/meminfo: memFree=1824940/2059040 swapFree=4136640/4192956
[pid=21511] ppid=21509 vsize=25540 CPUtime=1797.97
/proc/21511/stat : 21511 (bsolo_pb10) R 21509 21511 21382 0 -1 4202496 4151 0 0 0 179432 365 0 0 25 0 1 0 15752472 26152960 3962 1992294400 134512640 137138936 4287326608 18446744073709551615 134542252 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21511/statm: 6385 3962 192 642 0 5741 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 25540

Child status: 0
Real time (s): 1798.43
CPU time (s): 1798
CPU user time (s): 1794.34
CPU system time (s): 3.66144
CPU usage (%): 99.9765
Max. virtual memory (cumulated for all children) (KiB): 25712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.34
system time used= 3.66144
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4151
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= 1
involuntary context switches= 6366

runsolver used 3.07153 second user time and 8.38573 second system time

The end

Launcher Data 

Begin job on node026 at 2010-06-13 11:22:51
IDJOB=2656396
IDBENCH=2075
IDSOLVER=1162
FILE ID=node026/2656396-1276420971
PBS_JOBID= 11173300
Free space on /tmp= 62508 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f1000.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656396-1276420971/watcher-2656396-1276420971 -o /tmp/evaluation-result-2656396-1276420971/solver-2656396-1276420971 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656396-1276420971.opb

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

MD5SUM BENCH= 8fb889bdb08324a2b9780b5ff988846e
RANDOM SEED=1019484196

node026.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.201
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
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		: 3000.201
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1842712 kB
Buffers:         17004 kB
Cached:         122592 kB
SwapCached:       9428 kB
Active:          87188 kB
Inactive:        64744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1842712 kB
SwapTotal:     4192956 kB
SwapFree:      4136640 kB
Dirty:            4236 kB
Writeback:           0 kB
AnonPages:       10928 kB
Mapped:           9252 kB
Slab:            42576 kB
PageTables:       4040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181308 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62504 MiB
End job on node026 at 2010-06-13 11:52:49