Trace number 2657325

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 Cl? 1798 1798.55

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-1-c.opb
MD5SUM7d3927082349ded13241d71256bbcafb
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 variables2630
Total number of constraints6569
Number of constraints which are clauses6569
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 2630
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 2630
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 2630
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 3.2 - 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: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657325-1276450350.opb
0.00/0.00	c File size is 221725 bytes.
0.00/0.03	c Highest Coefficient sum: 2630
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.034 s
0.00/0.03	c Var: 2630 Constr: 6569 6569/0/0 Lit: 18020 Watch. Lit: 13138
0.00/0.03	c Obj. Vars: 2630 (100 % of total variables)
0.05/0.09	c Pre-processing Time: 0.094 s
0.05/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.05/0.09	c        0   2441     6252    17260    2    12504    2083      0      0 0.09
0.05/0.09	c Switching off lower bounding mode.
1797.95/1798.54	c      101   2441     6353    20600    3    12706    2292    101    711 0.14
1797.95/1798.54	c      251   2441     6503    26573    4    13006    2522    251    868 0.29
1797.95/1798.54	c      476   2441     6728    36501    5    13456    2775    476    910 0.52
1797.95/1798.54	c      815   2441     7067    49719    7    14134    3053    815    864 0.94
1797.95/1798.54	c     1323   2441     7575    69207    9    15150    3359   1323    877 1.51
1797.95/1798.54	c     2089   2441     8341   100182   12    16682    3695   2089    835 2.50
1797.95/1798.54	c     3235   2441     9487   145030   15    18974    4065   3235    790 4.09
1797.95/1798.54	c     4957   2441     8905   111698   12    17810    4472   2653    760 6.52
1797.95/1798.54	c     7541   2441     8942   118692   13    17884    4920   2690    808 9.33
1797.95/1798.54	c    11420   2441    10064   171822   17    20128    5413   3812    847 13.48
1797.95/1798.54	c    17242   2441     9946   182930   18    19892    5955   3694    846 20.38
1797.95/1798.54	c    25980   2441    12254   324286   26    24508    6551   6002    845 30.73
1797.95/1798.54	c    39090   2441    11280   233243   20    22560    7207   5028    815 47.96
1797.95/1798.54	c    58760   2441    11793   265169   22    23586    7928   5541    788 74.56
1797.95/1798.54	c    88270   2441    11857   274107   23    23714    8721   5605    778 113.37
1797.95/1798.54	c   132542   2441    14893   423024   28    29786    9594   8641    755 175.35
1797.95/1798.54	c   198952   2441    15795   485661   30    31590   10554   9543    726 273.87
1797.95/1798.54	c   298572   2441    16610   537357   32    33220   11610  10358    688 433.84
1797.95/1798.54	c   448007   2441    14602   466210   31    29204   12772   8350    647 691.59
1797.95/1798.54	c   672165   2441    14306   388470   27    28612   14050   8054    606 1107.53
1797.95/1798.54	c  1008408   2441    17524   589372   33    35048   15456  11272    576 1748.15
1797.95/1798.54	c Resources Exceeded
1797.95/1798.54	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.54	c   21  1033096  73742  1123146    18243   611372  11991    574 1798.00
1797.95/1798.54	s UNKNOWN
1797.95/1798.54	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-2657325-1276450350/watcher-2657325-1276450350 -o /tmp/evaluation-result-2657325-1276450350/solver-2657325-1276450350 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657325-1276450350.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: 0.99 1.00 0.99 3/106 25798
/proc/meminfo: memFree=1810544/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=11152 CPUtime=0
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 18691371 11419648 277 1992294400 134512640 137138936 4293205216 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 2788 278 175 642 0 2089 0

[startup+0.061787 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 25798
/proc/meminfo: memFree=1810544/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=12016 CPUtime=0.05
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 710 0 0 0 5 0 0 0 20 0 1 0 18691371 12304384 573 1992294400 134512640 137138936 4293205216 18446744073709551615 136297633 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 3004 573 184 642 0 2360 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12016

[startup+0.100791 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 25798
/proc/meminfo: memFree=1810544/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=12276 CPUtime=0.09
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 815 0 0 0 8 1 0 0 20 0 1 0 18691371 12570624 637 1992294400 134512640 137138936 4293205216 18446744073709551615 136297153 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 3069 637 191 642 0 2425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12276

[startup+0.300811 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 25798
/proc/meminfo: memFree=1810544/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=12276 CPUtime=0.29
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 815 0 0 0 28 1 0 0 20 0 1 0 18691371 12570624 637 1992294400 134512640 137138936 4293205216 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 3069 637 191 642 0 2425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12276

[startup+0.700849 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 25798
/proc/meminfo: memFree=1810544/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=12516 CPUtime=0.69
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 864 0 0 0 68 1 0 0 21 0 1 0 18691371 12816384 686 1992294400 134512640 137138936 4293205216 18446744073709551615 136500394 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 3129 686 191 642 0 2485 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12516

[startup+1.50093 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25799
/proc/meminfo: memFree=1808180/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=12860 CPUtime=1.49
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 970 0 0 0 148 1 0 0 23 0 1 0 18691371 13168640 792 1992294400 134512640 137138936 4293205216 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 3215 792 191 642 0 2571 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12860

[startup+3.10108 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25799
/proc/meminfo: memFree=1807436/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=13672 CPUtime=3.09
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 1156 0 0 0 308 1 0 0 25 0 1 0 18691371 14000128 978 1992294400 134512640 137138936 4293205216 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 3418 978 191 642 0 2774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13672

[startup+6.30138 s]
/proc/loadavg: 1.07 1.01 1.00 2/107 25799
/proc/meminfo: memFree=1805948/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=14748 CPUtime=6.29
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 1429 0 0 0 627 2 0 0 25 0 1 0 18691371 15101952 1251 1992294400 134512640 137138936 4293205216 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 3687 1251 191 642 0 3043 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14748

[startup+12.701 s]
/proc/loadavg: 1.07 1.01 1.00 2/107 25799
/proc/meminfo: memFree=1805080/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=15348 CPUtime=12.69
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 1579 0 0 0 1266 3 0 0 25 0 1 0 18691371 15716352 1401 1992294400 134512640 137138936 4293205216 18446744073709551615 134541971 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 3837 1401 191 642 0 3193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15348

[startup+25.5012 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 25799
/proc/meminfo: memFree=1804212/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=16264 CPUtime=25.48
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 1811 0 0 0 2542 6 0 0 25 0 1 0 18691371 16654336 1633 1992294400 134512640 137138936 4293205216 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 4066 1633 191 642 0 3422 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16264

[startup+51.1017 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 25801
/proc/meminfo: memFree=1802972/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=17480 CPUtime=51.07
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 2102 0 0 0 5097 10 0 0 25 0 1 0 18691371 17899520 1924 1992294400 134512640 137138936 4293205216 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 4370 1924 191 642 0 3726 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17480

[startup+102.309 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 25801
/proc/meminfo: memFree=1802476/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=17948 CPUtime=102.27
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 2218 0 0 0 10206 21 0 0 25 0 1 0 18691371 18378752 2040 1992294400 134512640 137138936 4293205216 18446744073709551615 134542205 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 4487 2040 191 642 0 3843 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17948

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25803
/proc/meminfo: memFree=1801360/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=18804 CPUtime=162.24
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 2445 0 0 0 16194 30 0 0 25 0 1 0 18691371 19255296 2267 1992294400 134512640 137138936 4293205216 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 4701 2267 191 642 0 4057 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18804

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25805
/proc/meminfo: memFree=1800988/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=19292 CPUtime=222.22
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 2571 0 0 0 22182 40 0 0 25 0 1 0 18691371 19755008 2393 1992294400 134512640 137138936 4293205216 18446744073709551615 134543462 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 4823 2393 191 642 0 4179 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19292

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25807
/proc/meminfo: memFree=1799996/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=20168 CPUtime=282.2
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 2775 0 0 0 28169 51 0 0 25 0 1 0 18691371 20652032 2597 1992294400 134512640 137138936 4293205216 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5042 2597 191 642 0 4398 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20168

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25812
/proc/meminfo: memFree=1798872/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=20784 CPUtime=342.19
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 2930 0 0 0 34158 61 0 0 25 0 1 0 18691371 21282816 2752 1992294400 134512640 137138936 4293205216 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5196 2752 191 642 0 4552 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20784

[startup+402.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 25812
/proc/meminfo: memFree=1798880/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=20768 CPUtime=402.18
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 2930 0 0 0 40145 73 0 0 25 0 1 0 18691371 21266432 2752 1992294400 134512640 137138936 4293205216 18446744073709551615 134575295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5192 2752 191 642 0 4548 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20768

[startup+462.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 25814
/proc/meminfo: memFree=1798260/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=21548 CPUtime=462.15
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3123 0 0 0 46131 84 0 0 25 0 1 0 18691371 22065152 2945 1992294400 134512640 137138936 4293205216 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5387 2945 191 642 0 4743 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 21548

[startup+522.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/107 25816
/proc/meminfo: memFree=1798260/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=21524 CPUtime=522.13
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3123 0 0 0 52117 96 0 0 25 0 1 0 18691371 22040576 2945 1992294400 134512640 137138936 4293205216 18446744073709551615 134574740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5381 2945 191 642 0 4737 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 21524

[startup+582.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/107 25818
/proc/meminfo: memFree=1798012/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=21840 CPUtime=582.12
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3195 0 0 0 58104 108 0 0 25 0 1 0 18691371 22364160 3017 1992294400 134512640 137138936 4293205216 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5460 3017 191 642 0 4816 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 21840

[startup+642.3 s]
/proc/loadavg: 1.05 1.04 1.00 2/107 25820
/proc/meminfo: memFree=1798012/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=21832 CPUtime=642.11
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3195 0 0 0 64094 117 0 0 25 0 1 0 18691371 22355968 3017 1992294400 134512640 137138936 4293205216 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5458 3017 191 642 0 4814 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 21832

[startup+702.301 s]

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

/proc/meminfo: memFree=1796896/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=22744 CPUtime=1061.98
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3423 0 0 0 106004 194 0 0 25 0 1 0 18691371 23289856 3245 1992294400 134512640 137138936 4293205216 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5686 3245 191 642 0 5042 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 22744

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 25832
/proc/meminfo: memFree=1796772/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=22748 CPUtime=1121.96
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3441 0 0 0 111991 205 0 0 25 0 1 0 18691371 23293952 3263 1992294400 134512640 137138936 4293205216 18446744073709551615 136504137 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5687 3263 191 642 0 5043 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 22748

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 25834
/proc/meminfo: memFree=1796772/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=22748 CPUtime=1181.94
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3441 0 0 0 117977 217 0 0 25 0 1 0 18691371 23293952 3263 1992294400 134512640 137138936 4293205216 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5687 3263 191 642 0 5043 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 22748

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25836
/proc/meminfo: memFree=1796400/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=22992 CPUtime=1241.91
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3500 0 0 0 123965 226 0 0 25 0 1 0 18691371 23543808 3322 1992294400 134512640 137138936 4293205216 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5748 3322 191 642 0 5104 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 22992

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25836
/proc/meminfo: memFree=1796028/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=23296 CPUtime=1301.9
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3564 0 0 0 129955 235 0 0 25 0 1 0 18691371 23855104 3386 1992294400 134512640 137138936 4293205216 18446744073709551615 134575402 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5824 3386 191 642 0 5180 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 23296

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25838
/proc/meminfo: memFree=1795780/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=23512 CPUtime=1361.88
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3625 0 0 0 135943 245 0 0 25 0 1 0 18691371 24076288 3447 1992294400 134512640 137138936 4293205216 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5878 3447 191 642 0 5234 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 23512

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25840
/proc/meminfo: memFree=1795656/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=23640 CPUtime=1421.86
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3661 0 0 0 141930 256 0 0 25 0 1 0 18691371 24207360 3483 1992294400 134512640 137138936 4293205216 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5910 3483 191 642 0 5266 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 23640

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25842
/proc/meminfo: memFree=1795656/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=23640 CPUtime=1481.84
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3661 0 0 0 147919 265 0 0 25 0 1 0 18691371 24207360 3483 1992294400 134512640 137138936 4293205216 18446744073709551615 134543450 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5910 3483 191 642 0 5266 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 23640

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25844
/proc/meminfo: memFree=1795532/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=23832 CPUtime=1541.82
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3695 0 0 0 153906 276 0 0 25 0 1 0 18691371 24403968 3517 1992294400 134512640 137138936 4293205216 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5958 3517 191 642 0 5314 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 23832

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25844
/proc/meminfo: memFree=1795532/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=23804 CPUtime=1601.81
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3695 0 0 0 159894 287 0 0 25 0 1 0 18691371 24375296 3517 1992294400 134512640 137138936 4293205216 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5951 3517 191 642 0 5307 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 23804

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25846
/proc/meminfo: memFree=1795532/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=23804 CPUtime=1661.79
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3695 0 0 0 165882 297 0 0 25 0 1 0 18691371 24375296 3517 1992294400 134512640 137138936 4293205216 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5951 3517 191 642 0 5307 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 23804

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25857
/proc/meminfo: memFree=1794292/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=23800 CPUtime=1721.77
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3695 0 0 0 171869 308 0 0 25 0 1 0 18691371 24371200 3517 1992294400 134512640 137138936 4293205216 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 5950 3517 191 642 0 5306 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 23800

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25859
/proc/meminfo: memFree=1794168/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=24812 CPUtime=1781.75
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3941 0 0 0 177856 319 0 0 25 0 1 0 18691371 25407488 3763 1992294400 134512640 137138936 4293205216 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 6203 3763 191 642 0 5559 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 24812

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25859
/proc/meminfo: memFree=1794168/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=24812 CPUtime=1791.36
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3941 0 0 0 178815 321 0 0 25 0 1 0 18691371 25407488 3763 1992294400 134512640 137138936 4293205216 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 6203 3763 191 642 0 5559 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 24812

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25859
/proc/meminfo: memFree=1794168/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=24812 CPUtime=1794.55
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3941 0 0 0 179134 321 0 0 25 0 1 0 18691371 25407488 3763 1992294400 134512640 137138936 4293205216 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 6203 3763 191 642 0 5559 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (KiB) 24812

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25859
/proc/meminfo: memFree=1794168/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=24812 CPUtime=1796.14
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3941 0 0 0 179293 321 0 0 25 0 1 0 18691371 25407488 3763 1992294400 134512640 137138936 4293205216 18446744073709551615 134576319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 6203 3763 191 642 0 5559 0
Current children cumulated CPU time (s) 1796.14
Current children cumulated vsize (KiB) 24812

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25859
/proc/meminfo: memFree=1794168/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=24812 CPUtime=1796.95
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3941 0 0 0 179373 322 0 0 25 0 1 0 18691371 25407488 3763 1992294400 134512640 137138936 4293205216 18446744073709551615 134543094 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 6203 3763 191 642 0 5559 0
Current children cumulated CPU time (s) 1796.95
Current children cumulated vsize (KiB) 24812

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25859
/proc/meminfo: memFree=1794168/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=24812 CPUtime=1797.75
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3941 0 0 0 179453 322 0 0 25 0 1 0 18691371 25407488 3763 1992294400 134512640 137138936 4293205216 18446744073709551615 136505142 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 6203 3763 191 642 0 5559 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 24812

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25859
/proc/meminfo: memFree=1794168/2059040 swapFree=4140228/4192956
[pid=25798] ppid=25796 vsize=24812 CPUtime=1797.95
/proc/25798/stat : 25798 (bsolo_pb10) R 25796 25798 25697 0 -1 4202496 3941 0 0 0 179473 322 0 0 25 0 1 0 18691371 25407488 3763 1992294400 134512640 137138936 4293205216 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25798/statm: 6203 3763 191 642 0 5559 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 24812

Child status: 0
Real time (s): 1798.55
CPU time (s): 1798
CPU user time (s): 1794.78
CPU system time (s): 3.22351
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 24812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.78
system time used= 3.22351
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3941
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= 6348

runsolver used 3.00554 second user time and 8.45471 second system time

The end

Launcher Data 

Begin job on node018 at 2010-06-13 19:32:30
IDJOB=2657325
IDBENCH=2143
IDSOLVER=1163
FILE ID=node018/2657325-1276450350
PBS_JOBID= 11173341
Free space on /tmp= 62292 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-1-c.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657325-1276450350/watcher-2657325-1276450350 -o /tmp/evaluation-result-2657325-1276450350/solver-2657325-1276450350 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657325-1276450350.opb

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

MD5SUM BENCH= 7d3927082349ded13241d71256bbcafb
RANDOM SEED=52433476

node018.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		: 3000.248
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	: 6000.49
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		: 3000.248
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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1810948 kB
Buffers:         48464 kB
Cached:         111800 kB
SwapCached:       5768 kB
Active:          82020 kB
Inactive:        90572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1810948 kB
SwapTotal:     4192956 kB
SwapFree:      4140228 kB
Dirty:            4144 kB
Writeback:           0 kB
AnonPages:       10784 kB
Mapped:          12880 kB
Slab:            53696 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181448 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= 62288 MiB
End job on node018 at 2010-06-13 20:02:29