Trace number 3462954

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? 1798 1797.96

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f600.opb
MD5SUM2b1f0bdf934439fa3364f5fdf4570849
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 variables1200
Total number of constraints3150
Number of constraints which are clauses3150
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 1200
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 1200
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 1200
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 

0.00/0.01	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.01	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Learning Strategy: Cardinality Constraint Learning
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Instance file HOME/instance-3462954-1307177267.opb
0.00/0.01	c File size is 104111 bytes.
0.00/0.01	c Highest Coefficient sum: 1200
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.007 s
0.00/0.01	c Var: 1200 Constr: 3150 3150/0/0 Lit: 8850 Watch. Lit: 6300
0.00/0.01	c Obj. Vars: 1200 (100 % of total variables)
0.00/0.02	c Pre-processing Time: 0.014 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0   1197     3150     8850    2     6300    1049      0      0 0.01
0.00/0.02	c Switching off lower bounding mode.
1797.93/1797.96	c      101   1197     3352    14984    4     6704    1154    202   3156 0.03
1797.93/1797.96	c      254   1197     3658    28310    7     7316    1270    508   3968 0.06
1797.93/1797.96	c      481   1197     4112    46994   11     8224    1398    962   4042 0.12
1797.93/1797.96	c      825   1197     3989    41713   10     7978    1538    839   4044 0.20
1797.93/1797.96	c     1333   1197     4117    46813   11     8234    1692    967   3920 0.34
1797.93/1797.96	c     2096   1197     4705    66384   14     9410    1862   1555   3810 0.55
1797.93/1797.96	c     3243   1197     4926    77471   15     9852    2049   1776   3736 0.87
1797.93/1797.96	c     4967   1197     4933    81596   16     9866    2254   1783   3573 1.39
1797.93/1797.96	c     7553   1197     5082    85314   16    10164    2480   1932   3495 2.16
1797.93/1797.96	c    11434   1197     4647    65916   14     9294    2729   1497   3453 3.31
1797.93/1797.96	c    17258   1197     4597    60205   13     9194    3002   1447   3370 5.12
1797.93/1797.96	c    25995   1197     5643   112826   19    11286    3303   2493   3329 7.81
1797.93/1797.96	c    39105   1197     5073    84194   16    10146    3634   1923   3262 11.99
1797.93/1797.96	c    58776   1197     5375   104001   19    10750    3998   2225   3126 18.80
1797.93/1797.96	c    88286   1197     6069   147786   24    12138    4398   2919   3037 29.06
1797.93/1797.96	c   132558   1197     5789   119000   20    11578    4838   2639   2960 44.78
1797.93/1797.96	c   198968   1197     7465   200620   26    14930    5322   4315   2896 68.68
1797.93/1797.96	c   298589   1197     8216   232130   28    16432    5855   5066   2829 105.54
1797.93/1797.96	c   448025   1197     6129   136074   22    12258    6441   2979   2743 163.28
1797.93/1797.96	c   672185   1197     7368   205984   27    14736    7086   4218   2638 254.79
1797.93/1797.96	c  1008428   1197     8316   238944   28    16632    7795   5166   2556 394.47
1797.93/1797.96	c  1512799   1197     9527   269661   28    19054    8575   6377   2478 610.26
1797.93/1797.96	c  2269362   1197     8039   218375   27    16078    9433   4889   2391 948.96
1797.93/1797.96	c  3404214   1197    11411   398065   34    22822   10377   8261   2285 1489.38
1797.93/1797.96	c Resources Exceeded
1797.93/1797.96	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1797.96	c   24  4028746 1042475  5938683    13618   476339  10468   2240 1798.00
1797.93/1797.96	s UNKNOWN
1797.93/1797.96	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3462954-1307177267/watcher-3462954-1307177267 -o /tmp/evaluation-result-3462954-1307177267/solver-3462954-1307177267 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462954-1307177267.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.03 2.00 3/505 10932
/proc/meminfo: memFree=30324060/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=11036 CPUtime=0 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 829329365 11300864 281 33554432000 134512640 137138936 4290926240 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 2759 282 179 642 0 2089 0

[startup+0.117935 s]
/proc/loadavg: 2.00 2.03 2.00 3/505 10932
/proc/meminfo: memFree=30324060/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=11852 CPUtime=0.1 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 609 0 0 0 10 0 0 0 25 0 1 0 829329365 12136448 537 33554432000 134512640 137138936 4290926240 18446744073709551615 134606982 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 2963 538 192 642 0 2319 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11852

[startup+0.200884 s]
/proc/loadavg: 2.00 2.03 2.00 3/505 10932
/proc/meminfo: memFree=30324060/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=12364 CPUtime=0.19 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 710 0 0 0 19 0 0 0 25 0 1 0 829329365 12660736 638 33554432000 134512640 137138936 4290926240 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 3091 638 192 642 0 2447 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12364

[startup+0.300881 s]
/proc/loadavg: 2.00 2.03 2.00 3/505 10932
/proc/meminfo: memFree=30324060/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=12364 CPUtime=0.29 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 710 0 0 0 29 0 0 0 25 0 1 0 829329365 12660736 638 33554432000 134512640 137138936 4290926240 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 3091 638 192 642 0 2447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12364

[startup+0.700827 s]
/proc/loadavg: 2.00 2.03 2.00 3/505 10932
/proc/meminfo: memFree=30324060/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=12492 CPUtime=0.69 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 759 0 0 0 69 0 0 0 25 0 1 0 829329365 12791808 687 33554432000 134512640 137138936 4290926240 18446744073709551615 134603153 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 3123 687 192 642 0 2479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12492

[startup+1.50066 s]
/proc/loadavg: 2.00 2.03 2.00 3/506 10933
/proc/meminfo: memFree=30322312/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=13004 CPUtime=1.48 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 872 0 0 0 148 0 0 0 25 0 1 0 829329365 13316096 800 33554432000 134512640 137138936 4290926240 18446744073709551615 134599234 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 3251 800 192 642 0 2607 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13004

[startup+3.10038 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 10933
/proc/meminfo: memFree=30320452/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=13120 CPUtime=3.09 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 901 0 0 0 308 1 0 0 25 0 1 0 829329365 13434880 829 33554432000 134512640 137138936 4290926240 18446744073709551615 134575213 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 3280 829 192 642 0 2636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13120

[startup+6.30077 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 10933
/proc/meminfo: memFree=30320404/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=13376 CPUtime=6.28 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 963 0 0 0 627 1 0 0 25 0 1 0 829329365 13697024 891 33554432000 134512640 137138936 4290926240 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 3344 891 192 642 0 2700 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13376

[startup+12.7007 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 10933
/proc/meminfo: memFree=30318464/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=14008 CPUtime=12.69 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 1130 0 0 0 1266 3 0 0 25 0 1 0 829329365 14344192 1058 33554432000 134512640 137138936 4290926240 18446744073709551615 134575216 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 3502 1058 192 642 0 2858 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14008

[startup+25.5004 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 10933
/proc/meminfo: memFree=30318100/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=14392 CPUtime=25.49 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 1236 0 0 0 2543 6 0 0 25 0 1 0 829329365 14737408 1164 33554432000 134512640 137138936 4290926240 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 3598 1164 192 642 0 2954 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14392

[startup+51.1009 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 10934
/proc/meminfo: memFree=30318248/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=14784 CPUtime=51.09 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 1329 0 0 0 5098 11 0 0 25 0 1 0 829329365 15138816 1257 33554432000 134512640 137138936 4290926240 18446744073709551615 136504479 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 3696 1257 192 642 0 3052 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14784

[startup+102.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/506 10935
/proc/meminfo: memFree=30317360/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=15352 CPUtime=102.3 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 1467 0 0 0 10208 22 0 0 25 0 1 0 829329365 15720448 1395 33554432000 134512640 137138936 4290926240 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 3838 1395 192 642 0 3194 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15352

[startup+162.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/506 10937
/proc/meminfo: memFree=30316088/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=15868 CPUtime=162.29 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 1607 0 0 0 16194 35 0 0 25 0 1 0 829329365 16248832 1535 33554432000 134512640 137138936 4290926240 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 3967 1535 192 642 0 3323 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15868

[startup+222.319 s]
/proc/loadavg: 2.13 2.05 2.01 3/506 10938
/proc/meminfo: memFree=30316416/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=16360 CPUtime=222.31 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 1733 0 0 0 22184 47 0 0 25 0 1 0 829329365 16752640 1661 33554432000 134512640 137138936 4290926240 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4090 1661 192 642 0 3446 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 16360

[startup+282.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/506 10940
/proc/meminfo: memFree=30315648/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=16728 CPUtime=282.29 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 1814 0 0 0 28171 58 0 0 25 0 1 0 829329365 17129472 1742 33554432000 134512640 137138936 4290926240 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4182 1742 192 642 0 3538 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 16728

[startup+342.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/506 10942
/proc/meminfo: memFree=30315984/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=16904 CPUtime=342.29 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 1868 0 0 0 34158 71 0 0 25 0 1 0 829329365 17309696 1796 33554432000 134512640 137138936 4290926240 18446744073709551615 134551118 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4226 1796 192 642 0 3582 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 16904

[startup+402.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 10943
/proc/meminfo: memFree=30316216/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=17032 CPUtime=402.3 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 1897 0 0 0 40147 83 0 0 25 0 1 0 829329365 17440768 1825 33554432000 134512640 137138936 4290926240 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4258 1825 192 642 0 3614 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 17032

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 10945
/proc/meminfo: memFree=30315932/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=17320 CPUtime=462.3 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 1978 0 0 0 46135 95 0 0 25 0 1 0 829329365 17735680 1906 33554432000 134512640 137138936 4290926240 18446744073709551615 134606944 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4330 1906 192 642 0 3686 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 17320

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 10946
/proc/meminfo: memFree=30315040/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=17516 CPUtime=522.3 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2036 0 0 0 52125 105 0 0 25 0 1 0 829329365 17936384 1951 33554432000 134512640 137138936 4290926240 18446744073709551615 134543519 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4379 1951 192 642 0 3735 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 17516

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/506 10948
/proc/meminfo: memFree=30315384/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=17516 CPUtime=582.3 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2036 0 0 0 58116 114 0 0 25 0 1 0 829329365 17936384 1951 33554432000 134512640 137138936 4290926240 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4379 1951 192 642 0 3735 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 17516

[startup+642.301 s]

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

/proc/meminfo: memFree=29471364/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=18664 CPUtime=1122.31 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2326 0 0 0 112024 207 0 0 25 0 1 0 829329365 19111936 2237 33554432000 134512640 137138936 4290926240 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4666 2237 192 642 0 4022 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 18664

[startup+1182.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/506 11004
/proc/meminfo: memFree=29282124/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=18664 CPUtime=1182.31 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2326 0 0 0 118014 217 0 0 25 0 1 0 829329365 19111936 2237 33554432000 134512640 137138936 4290926240 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4666 2237 192 642 0 4022 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 18664

[startup+1242.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/506 11006
/proc/meminfo: memFree=29281688/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=18864 CPUtime=1242.31 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2365 0 0 0 124004 227 0 0 25 0 1 0 829329365 19316736 2276 33554432000 134512640 137138936 4290926240 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4716 2276 192 642 0 4072 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 18864

[startup+1302.3 s]
/proc/loadavg: 2.08 2.05 2.01 4/506 11007
/proc/meminfo: memFree=29281048/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=18852 CPUtime=1302.32 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2365 0 0 0 129995 237 0 0 25 0 1 0 829329365 19304448 2276 33554432000 134512640 137138936 4290926240 18446744073709551615 134603528 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4713 2276 192 642 0 4069 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 18852

[startup+1362.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/506 11009
/proc/meminfo: memFree=29281636/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=18684 CPUtime=1362.32 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2365 0 0 0 135984 248 0 0 25 0 1 0 829329365 19132416 2247 33554432000 134512640 137138936 4290926240 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4671 2247 192 642 0 4027 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 18684

[startup+1422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 11010
/proc/meminfo: memFree=29282592/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=18676 CPUtime=1422.33 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2365 0 0 0 141976 257 0 0 25 0 1 0 829329365 19124224 2245 33554432000 134512640 137138936 4290926240 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4669 2245 192 642 0 4025 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 18676

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 11012
/proc/meminfo: memFree=29282304/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=18804 CPUtime=1482.32 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2380 0 0 0 147967 265 0 0 25 0 1 0 829329365 19255296 2260 33554432000 134512640 137138936 4290926240 18446744073709551615 134542053 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4701 2260 192 642 0 4057 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 18804

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 11014
/proc/meminfo: memFree=29282764/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=19056 CPUtime=1542.34 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2444 0 0 0 153961 273 0 0 25 0 1 0 829329365 19513344 2324 33554432000 134512640 137138936 4290926240 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4764 2324 192 642 0 4120 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 19056

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/506 11015
/proc/meminfo: memFree=29282740/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=19044 CPUtime=1602.32 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2444 0 0 0 159949 283 0 0 25 0 1 0 829329365 19501056 2324 33554432000 134512640 137138936 4290926240 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4761 2324 192 642 0 4117 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 19044

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/506 11017
/proc/meminfo: memFree=29282100/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=19332 CPUtime=1662.33 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2532 0 0 0 165938 295 0 0 25 0 1 0 829329365 19795968 2408 33554432000 134512640 137138936 4290926240 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4833 2408 192 642 0 4189 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 19332

[startup+1722.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/506 11018
/proc/meminfo: memFree=29282176/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=19708 CPUtime=1722.33 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2614 0 0 0 171928 305 0 0 25 0 1 0 829329365 20180992 2490 33554432000 134512640 137138936 4290926240 18446744073709551615 134599187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4927 2490 192 642 0 4283 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 19708

[startup+1782.3 s]
/proc/loadavg: 2.18 2.06 2.02 4/506 11020
/proc/meminfo: memFree=29281152/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=19700 CPUtime=1782.33 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2614 0 0 0 177920 313 0 0 25 0 1 0 829329365 20172800 2490 33554432000 134512640 137138936 4290926240 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4925 2490 192 642 0 4281 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 19700

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

[startup+1785.6 s]
/proc/loadavg: 2.18 2.06 2.02 3/506 11020
/proc/meminfo: memFree=29281152/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=19696 CPUtime=1785.63 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2614 0 0 0 178249 314 0 0 25 0 1 0 829329365 20168704 2490 33554432000 134512640 137138936 4290926240 18446744073709551615 134576319 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4924 2490 192 642 0 4280 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (KiB) 19696

[startup+1792.02 s]
/proc/loadavg: 2.15 2.05 2.01 3/506 11020
/proc/meminfo: memFree=29281148/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=19696 CPUtime=1792.05 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2614 0 0 0 178890 315 0 0 25 0 1 0 829329365 20168704 2490 33554432000 134512640 137138936 4290926240 18446744073709551615 134606976 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4924 2490 192 642 0 4280 0
Current children cumulated CPU time (s) 1792.05
Current children cumulated vsize (KiB) 19696

[startup+1795.2 s]
/proc/loadavg: 2.15 2.05 2.01 3/506 11020
/proc/meminfo: memFree=29281148/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=19696 CPUtime=1795.24 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2614 0 0 0 179208 316 0 0 25 0 1 0 829329365 20168704 2490 33554432000 134512640 137138936 4290926240 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4924 2490 192 642 0 4280 0
Current children cumulated CPU time (s) 1795.24
Current children cumulated vsize (KiB) 19696

[startup+1796.8 s]
/proc/loadavg: 2.15 2.05 2.01 3/506 11020
/proc/meminfo: memFree=29281148/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=19696 CPUtime=1796.83 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2614 0 0 0 179367 316 0 0 25 0 1 0 829329365 20168704 2490 33554432000 134512640 137138936 4290926240 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4924 2490 192 642 0 4280 0
Current children cumulated CPU time (s) 1796.83
Current children cumulated vsize (KiB) 19696

[startup+1797.6 s]
/proc/loadavg: 2.14 2.05 2.01 3/506 11020
/proc/meminfo: memFree=29281148/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=19696 CPUtime=1797.63 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2614 0 0 0 179447 316 0 0 25 0 1 0 829329365 20168704 2490 33554432000 134512640 137138936 4290926240 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4924 2490 192 642 0 4280 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (KiB) 19696

[startup+1797.8 s]
/proc/loadavg: 2.14 2.05 2.01 3/506 11020
/proc/meminfo: memFree=29281148/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=19696 CPUtime=1797.83 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2614 0 0 0 179467 316 0 0 25 0 1 0 829329365 20168704 2490 33554432000 134512640 137138936 4290926240 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4924 2490 192 642 0 4280 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 19696

[startup+1797.9 s]
/proc/loadavg: 2.14 2.05 2.01 3/506 11020
/proc/meminfo: memFree=29281148/32951124 swapFree=51712236/67111528
[pid=10932] ppid=10930 vsize=19696 CPUtime=1797.93 cores=0,2,4,6
/proc/10932/stat : 10932 (bsolo) R 10930 10932 9506 0 -1 4202496 2614 0 0 0 179477 316 0 0 25 0 1 0 829329365 20168704 2490 33554432000 134512640 137138936 4290926240 18446744073709551615 134606970 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10932/statm: 4924 2490 192 642 0 4280 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 19696

Child status: 0
Real time (s): 1797.96
CPU time (s): 1798
CPU user time (s): 1794.84
CPU system time (s): 3.16452
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 19720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.84
system time used= 3.16452
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2614
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= 5
involuntary context switches= 5839

runsolver used 9.69053 second user time and 19.486 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-04 10:47:47
IDJOB=3462954
IDBENCH=2155
IDSOLVER=1955
FILE ID=node103/3462954-1307177267
RUNJOBID= node103-1307174437-10500
PBS_JOBID= 13508861
Free space on /tmp= 73912 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f600.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462954-1307177267/watcher-3462954-1307177267 -o /tmp/evaluation-result-3462954-1307177267/solver-3462954-1307177267 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462954-1307177267.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2b1f0bdf934439fa3364f5fdf4570849
RANDOM SEED=1833462563

node103.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30324340 kB
Buffers:        319488 kB
Cached:         472220 kB
SwapCached:      23760 kB
Active:        1911380 kB
Inactive:       422280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30324340 kB
SwapTotal:    67111528 kB
SwapFree:     51712236 kB
Dirty:            3904 kB
Writeback:           0 kB
AnonPages:     1538972 kB
Mapped:          23760 kB
Slab:           149968 kB
PageTables:      73136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162081224 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73904 MiB
End job on node103 at 2011-06-04 11:17:46