Trace number 1879813

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 pb? 1798.01 1798.6

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-2-c.opb
MD5SUM02ee6f086501e1f86c8de97a222a24d7
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 variables2606
Total number of constraints6509
Number of constraints which are clauses6509
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 2606
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 2606
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2606
Number of bits of the biggest sum of numbers12
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 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1879813-1245149801.opb
0.00/0.00	c File size is 219721 bytes.
0.00/0.03	c Highest Coefficient sum: 2606
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.03 s
0.00/0.03	c Var: 2606 Constr: 6509 6509/0/0 Lit: 17852 Watch. Lit: 13018
0.00/0.03	c Obj. Vars: 2606 (100 % of total variables)
0.04/0.09	c Pre-processing Time: 0.088 s
0.04/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.04/0.09	c        0   2417     6192    17092    2    12384    2063      0      0 0.09
0.04/0.09	c Switching off lower bounding mode.
1797.90/1798.59	c      100   2417     6384    23725    3    12768    2270    192    595 0.17
1797.90/1798.59	c      251   2417     6686    36623    5    13372    2498    494    695 0.36
1797.90/1798.59	c      476   2417     7136    53953    7    14272    2748    944    816 0.58
1797.90/1798.59	c      814   2417     7779    78784   10    15558    3023   1587    853 0.95
1797.90/1798.59	c     1324   2417     8797   125420   14    17594    3326   2605    801 1.65
1797.90/1798.59	c     2087   2417     8346   106895   12    16692    3659   2154    724 2.88
1797.90/1798.59	c     3233   2417     8398   109585   13    16796    4025   2206    673 4.80
1797.90/1798.59	c     4954   2417     9382   153664   16    18764    4428   3190    626 7.91
1797.90/1798.59	c     7538   2417     9374   135545   14    18748    4871   3182    594 12.68
1797.90/1798.59	c    11417   2417     8663   124934   14    17326    5359   2471    578 19.72
1797.90/1798.59	c    17239   2417    11149   225484   20    22298    5895   4957    542 31.78
1797.90/1798.59	c    25976   2417     9211   116221   12    18422    6485   3019    535 48.53
1797.90/1798.59	c    39087   2417    10038   166788   16    20076    7134   3846    519 75.24
1797.90/1798.59	c    58758   2417     9953   151202   15    19906    7848   3761    509 115.44
1797.90/1798.60	c    88268   2417    13201   302016   22    26402    8633   7009    500 176.25
1797.90/1798.60	c   132540   2417    13201   314113   23    26402    9497   7009    478 276.89
1797.90/1798.60	c   198951   2417    13013   307089   23    26026   10447   6821    457 434.44
1797.90/1798.60	c   298571   2417    12066   358467   29    24132   11492   5874    432 690.97
1797.90/1798.60	c   448006   2417    17684   498378   28    35368   12642  11492    420 1065.04
1797.90/1798.60	c   672164   2417    15056   522630   34    30112   13907   8864    399 1681.28
1797.90/1798.60	c Resources Exceeded
1797.90/1798.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.60	c   20   708882  38534   752573    16291   502033  10099    394 1798.00
1797.90/1798.60	s UNKNOWN
1797.90/1798.60	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-1879813-1245149801/watcher-1879813-1245149801 -o /tmp/evaluation-result-1879813-1245149801/solver-1879813-1245149801 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879813-1245149801.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: 0.92 0.98 0.99 3/64 4727
/proc/meminfo: memFree=1863832/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=18772 CPUtime=0
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 182581031 19222528 258 1992294400 134512640 137136520 4294956256 18446744073709551615 134600032 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 4693 258 174 640 0 3995 0

[startup+0.04865 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4727
/proc/meminfo: memFree=1863832/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=12004 CPUtime=0.04
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 643 0 0 0 4 0 0 0 18 0 1 0 182581031 12292096 573 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 3001 573 188 640 0 2357 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12004

[startup+0.10266 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4727
/proc/meminfo: memFree=1863832/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=12208 CPUtime=0.1
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 749 0 0 0 9 1 0 0 18 0 1 0 182581031 12500992 638 1992294400 134512640 137136520 4294956256 18446744073709551615 136498241 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 3052 638 197 640 0 2408 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12208

[startup+0.301694 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4727
/proc/meminfo: memFree=1863832/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=12320 CPUtime=0.29
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 765 0 0 0 28 1 0 0 19 0 1 0 182581031 12615680 654 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 3080 654 197 640 0 2436 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12320

[startup+0.701764 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4727
/proc/meminfo: memFree=1863832/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=12776 CPUtime=0.69
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 874 0 0 0 68 1 0 0 22 0 1 0 182581031 13082624 763 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 3194 763 197 640 0 2550 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12776

[startup+1.5019 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4728
/proc/meminfo: memFree=1861200/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=13608 CPUtime=1.49
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 1086 0 0 0 148 1 0 0 25 0 1 0 182581031 13934592 975 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 3402 975 197 640 0 2758 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13608

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4728
/proc/meminfo: memFree=1859984/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=14532 CPUtime=3.08
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 1312 0 0 0 307 1 0 0 25 0 1 0 182581031 14880768 1201 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 3633 1201 197 640 0 2989 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14532

[startup+6.30174 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4728
/proc/meminfo: memFree=1859152/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=14772 CPUtime=6.29
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 1383 0 0 0 627 2 0 0 25 0 1 0 182581031 15126528 1272 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 3693 1272 197 640 0 3049 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14772

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 4728
/proc/meminfo: memFree=1858576/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=15352 CPUtime=12.69
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 1528 0 0 0 1266 3 0 0 25 0 1 0 182581031 15720448 1417 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 3838 1417 197 640 0 3194 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15352

[startup+25.5021 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 4728
/proc/meminfo: memFree=1857232/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=16660 CPUtime=25.48
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 1856 0 0 0 2544 4 0 0 25 0 1 0 182581031 17059840 1745 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 4165 1745 197 640 0 3521 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16660

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4728
/proc/meminfo: memFree=1857168/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=16776 CPUtime=51.07
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 1879 0 0 0 5101 6 0 0 25 0 1 0 182581031 17178624 1768 1992294400 134512640 137136520 4294956256 18446744073709551615 134573655 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 4194 1768 197 640 0 3550 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16776

[startup+102.306 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 4728
/proc/meminfo: memFree=1857040/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=16896 CPUtime=102.27
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 1910 0 0 0 10217 10 0 0 25 0 1 0 182581031 17301504 1799 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 4224 1799 197 640 0 3580 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16896

[startup+162.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 4728
/proc/meminfo: memFree=1856656/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=17320 CPUtime=162.24
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 2012 0 0 0 16209 15 0 0 25 0 1 0 182581031 17735680 1901 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 4330 1901 197 640 0 3686 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17320

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4728
/proc/meminfo: memFree=1855696/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=18120 CPUtime=222.22
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 2230 0 0 0 22202 20 0 0 25 0 1 0 182581031 18554880 2119 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 4530 2119 197 640 0 3886 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18120

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1855112/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=18704 CPUtime=282.19
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 2366 0 0 0 28195 24 0 0 25 0 1 0 182581031 19152896 2255 1992294400 134512640 137136520 4294956256 18446744073709551615 136502192 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 4676 2255 197 640 0 4032 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18704

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1853576/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=20232 CPUtime=342.17
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 2747 0 0 0 34188 29 0 0 25 0 1 0 182581031 20717568 2636 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 5058 2636 197 640 0 4414 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 20232

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1853512/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=20232 CPUtime=402.15
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 2747 0 0 0 40181 34 0 0 25 0 1 0 182581031 20717568 2636 1992294400 134512640 137136520 4294956256 18446744073709551615 134540850 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 5058 2636 197 640 0 4414 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 20232

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1853512/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=20196 CPUtime=462.13
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 2748 0 0 0 46175 38 0 0 25 0 1 0 182581031 20680704 2637 1992294400 134512640 137136520 4294956256 18446744073709551615 134544749 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 5049 2637 197 640 0 4405 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 20196

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1852552/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=21136 CPUtime=522.11
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 2985 0 0 0 52167 44 0 0 25 0 1 0 182581031 21643264 2874 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 5284 2874 197 640 0 4640 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 21136

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1851472/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=22272 CPUtime=582.1
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3252 0 0 0 58162 48 0 0 25 0 1 0 182581031 22806528 3141 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 5568 3141 197 640 0 4924 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 22272

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1851472/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=22264 CPUtime=642.08
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3252 0 0 0 64156 52 0 0 25 0 1 0 182581031 22798336 3141 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 5566 3141 197 640 0 4922 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 22264

[startup+702.302 s]

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

/proc/meminfo: memFree=1849808/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=23720 CPUtime=1121.91
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3616 0 0 0 112103 88 0 0 25 0 1 0 182581031 24289280 3505 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 5930 3505 197 640 0 5286 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 23720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1849744/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=23716 CPUtime=1181.89
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3616 0 0 0 118096 93 0 0 25 0 1 0 182581031 24285184 3505 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 5929 3505 197 640 0 5285 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 23716

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1849616/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=23692 CPUtime=1241.88
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3616 0 0 0 124091 97 0 0 25 0 1 0 182581031 24260608 3505 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 5923 3505 197 640 0 5279 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 23692

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1849616/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=23684 CPUtime=1301.86
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3616 0 0 0 130083 103 0 0 25 0 1 0 182581031 24252416 3505 1992294400 134512640 137136520 4294956256 18446744073709551615 136509109 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 5921 3505 197 640 0 5277 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 23684

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1849360/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=23968 CPUtime=1361.84
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3691 0 0 0 136077 107 0 0 25 0 1 0 182581031 24543232 3573 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 5992 3573 197 640 0 5348 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 23968

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1849296/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=23968 CPUtime=1421.82
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3691 0 0 0 142071 111 0 0 25 0 1 0 182581031 24543232 3573 1992294400 134512640 137136520 4294956256 18446744073709551615 136362600 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 5992 3573 197 640 0 5348 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 23968

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1849296/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=23964 CPUtime=1481.8
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3691 0 0 0 148065 115 0 0 25 0 1 0 182581031 24539136 3573 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 5991 3573 197 640 0 5347 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 23964

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1849296/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=23952 CPUtime=1541.78
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3691 0 0 0 154058 120 0 0 25 0 1 0 182581031 24526848 3573 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 5988 3573 197 640 0 5344 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 23952

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1848912/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=24312 CPUtime=1601.76
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3777 0 0 0 160051 125 0 0 25 0 1 0 182581031 24895488 3659 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 6078 3659 197 640 0 5434 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 24312

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1848912/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=24312 CPUtime=1661.74
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3777 0 0 0 166047 127 0 0 25 0 1 0 182581031 24895488 3659 1992294400 134512640 137136520 4294956256 18446744073709551615 134573527 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 6078 3659 197 640 0 5434 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 24312

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1848144/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=25024 CPUtime=1721.72
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3962 0 0 0 172041 131 0 0 25 0 1 0 182581031 25624576 3844 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 6256 3844 197 640 0 5612 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 25024

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1848016/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=25024 CPUtime=1781.69
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3962 0 0 0 178034 135 0 0 25 0 1 0 182581031 25624576 3844 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 6256 3844 197 640 0 5612 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 25024

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 4734
/proc/meminfo: memFree=1848016/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=25024 CPUtime=1791.3
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3962 0 0 0 178993 137 0 0 25 0 1 0 182581031 25624576 3844 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 6256 3844 197 640 0 5612 0
Current children cumulated CPU time (s) 1791.3
Current children cumulated vsize (KiB) 25024

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1848016/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=25024 CPUtime=1794.5
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3962 0 0 0 179313 137 0 0 25 0 1 0 182581031 25624576 3844 1992294400 134512640 137136520 4294956256 18446744073709551615 136502371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 6256 3844 197 640 0 5612 0
Current children cumulated CPU time (s) 1794.5
Current children cumulated vsize (KiB) 25024

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1848016/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=25024 CPUtime=1796.09
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3962 0 0 0 179472 137 0 0 25 0 1 0 182581031 25624576 3844 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 6256 3844 197 640 0 5612 0
Current children cumulated CPU time (s) 1796.09
Current children cumulated vsize (KiB) 25024

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1848016/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=25024 CPUtime=1796.89
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3962 0 0 0 179552 137 0 0 25 0 1 0 182581031 25624576 3844 1992294400 134512640 137136520 4294956256 18446744073709551615 136502210 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 6256 3844 197 640 0 5612 0
Current children cumulated CPU time (s) 1796.89
Current children cumulated vsize (KiB) 25024

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1848016/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=25024 CPUtime=1797.69
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3962 0 0 0 179632 137 0 0 25 0 1 0 182581031 25624576 3844 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 6256 3844 197 640 0 5612 0
Current children cumulated CPU time (s) 1797.69
Current children cumulated vsize (KiB) 25024

[startup+1798.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1848016/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=25024 CPUtime=1797.9
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194304 3962 0 0 0 179653 137 0 0 25 0 1 0 182581031 25624576 3844 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 6256 3844 197 640 0 5612 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 25024

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4734
/proc/meminfo: memFree=1848016/2055920 swapFree=4191900/4192956
[pid=4727] ppid=4725 vsize=0 CPUtime=1797.99
/proc/4727/stat : 4727 (bsolo) R 4725 4727 4538 0 -1 4194308 3963 0 0 0 179662 137 0 0 25 0 1 0 182581031 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4727/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.6
CPU time (s): 1798.01
CPU user time (s): 1796.63
CPU system time (s): 1.37779
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 25024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.63
system time used= 1.37779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3963
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= 1340

runsolver used 1.46378 second user time and 3.53746 second system time

The end

Launcher Data 

Begin job on node4 at 2009-06-16 12:56:41
IDJOB=1879813
IDBENCH=2057
IDSOLVER=701
FILE ID=node4/1879813-1245149801
PBS_JOBID= 9363739
Free space on /tmp= 66408 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-2-c.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879813-1245149801/watcher-1879813-1245149801 -o /tmp/evaluation-result-1879813-1245149801/solver-1879813-1245149801 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879813-1245149801.opb

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

MD5SUM BENCH= 02ee6f086501e1f86c8de97a222a24d7
RANDOM SEED=1214325251

node4.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		: 3000.259
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		: 3000.259
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:       1864248 kB
Buffers:         26296 kB
Cached:          97272 kB
SwapCached:        260 kB
Active:          29792 kB
Inactive:       107060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864248 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4152 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            40736 kB
Committed_AS:   137372 kB
PageTables:       1472 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-1879813-1245149801.opb

Free space on /tmp at the end= 66404 MiB
End job on node4 at 2009-06-16 13:26:40