Trace number 3462435

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.2? 1798.05 1798.01

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_2_80.opb
MD5SUMf309126dc76153b39022a856cb65e640
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74976
Sum of products size (including duplicates)149952
Number of different products37488
Sum of products size74976

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 Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3462435-1307184779.opb
0.00/0.00	c File size is 987306 bytes.
0.10/0.18	c Highest Coefficient sum: 1000
0.10/0.18	c Parsing was ok!!
0.10/0.18	c Total parsing time: 0.183 s
0.19/0.23	c Var: 75976 Constr: 151455 75476/1003/74976 Lit: 528332 Watch. Lit: 451939
0.19/0.23	c Obj. Vars: 0 (0 % of total variables)
179.20/179.25	c Pre-processing Time: 179.261 s
179.20/179.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
179.20/179.26	c        0  75976   151455   528332    3   451939  500000      0      0 179.26
179.20/179.26	c Switching off lower bounding mode.
1797.94/1797.96	c      100  75976   151557   579860    3   452222  550001    102      0 179.86
1797.94/1797.96	c      250  75976   151707   583143    3   452522  605002    252      1 180.46
1797.94/1797.96	c      475  75976   151932   583818    3   452972  665503    477      2 182.60
1797.94/1797.96	c      813  75976   152270   590047    3   453648  732054    815      4 183.88
1797.94/1797.96	c     1321  75976   152799   758987    4   454816  805260   1344      7 186.91
1797.94/1797.96	c     2085  75976   153608  1102503    7   456532  885787   2153     10 191.77
1797.94/1797.96	c     3231  75976   154793  1482269    9   458975  974366   3338     16 200.92
1797.94/1797.96	c     4952  75976   156610  2200114   14   462772  500000   5155     22 215.86
1797.94/1797.96	c     7538  75976   159364  3431550   21   483028  550001   7909     33 228.35
1797.94/1797.96	c    11417  75976   163683  5659902   34   548626  605002  12228     45 249.06
1797.94/1797.96	c    17240  75976   169822  8650477   50   570008  665503  18367     60 284.70
1797.94/1797.96	c    25977  75976   179131 13105858   73   644491  732054  27676     74 350.69
1797.94/1797.96	c    39088  75976   193041 20297791  105   735778  805260  41586     83 465.82
1797.94/1797.96	c    58758  75976   213531 30491268  142   815654  885787  62076     89 655.26
1797.94/1797.96	c    88268  75976   244468 46036816  188   904273  974366  93013     92 950.76
1797.94/1797.96	c   132538  75976   290166 67799216  233   997734  500000 138711     92 1435.88
1797.94/1797.96	c Reducing formula size due to memory constraints
1797.94/1797.96	c Memory Limit: 1000.00 MB  Used: 1005.77 MB
1797.94/1797.96	c Resources Exceeded
1797.94/1797.96	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1797.96	c   16   191084  98261  6675932   211277 35130288  59822    106 1798.01
1797.94/1797.96	s UNKNOWN
1797.94/1797.96	c Total time: 1798.01 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-3462435-1307184779/watcher-3462435-1307184779 -o /tmp/evaluation-result-3462435-1307184779/solver-3462435-1307184779 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462435-1307184779.opb 

running on 4 cores: 1,3,5,7

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: 2.02 2.03 2.00 2/446 24498
/proc/meminfo: memFree=31300848/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=13004 CPUtime=0 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 623 0 0 0 0 0 0 0 25 0 1 0 830076668 13316096 577 33554432000 134512640 137138936 4293027792 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 3251 577 185 642 0 2365 0

[startup+0.108554 s]
/proc/loadavg: 2.02 2.03 2.00 2/446 24498
/proc/meminfo: memFree=31300848/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=25704 CPUtime=0.1 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 3971 0 0 0 10 0 0 0 25 0 1 0 830076668 26320896 3806 33554432000 134512640 137138936 4293027792 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 6426 3808 314 642 0 5540 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 25704

[startup+0.200538 s]
/proc/loadavg: 2.02 2.03 2.00 2/446 24498
/proc/meminfo: memFree=31300848/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=39780 CPUtime=0.19 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 7791 0 0 0 18 1 0 0 25 0 1 0 830076668 40734720 7335 33554432000 134512640 137138936 4293027792 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 9945 7339 183 642 0 9301 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 39780

[startup+0.300524 s]
/proc/loadavg: 2.02 2.03 2.00 2/446 24498
/proc/meminfo: memFree=31300848/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=51624 CPUtime=0.29 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 10650 0 0 0 28 1 0 0 25 0 1 0 830076668 52862976 10194 33554432000 134512640 137138936 4293027792 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 12906 10194 185 642 0 12262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51624

[startup+0.700397 s]
/proc/loadavg: 2.02 2.03 2.00 2/446 24498
/proc/meminfo: memFree=31300848/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=52416 CPUtime=0.69 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 10854 0 0 0 68 1 0 0 25 0 1 0 830076668 53673984 10398 33554432000 134512640 137138936 4293027792 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 13104 10398 185 642 0 12460 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52416

[startup+1.50033 s]
/proc/loadavg: 2.02 2.03 2.00 3/447 24499
/proc/meminfo: memFree=31258928/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=52416 CPUtime=1.49 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 10865 0 0 0 148 1 0 0 25 0 1 0 830076668 53673984 10409 33554432000 134512640 137138936 4293027792 18446744073709551615 134542007 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 13104 10409 185 642 0 12460 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52416

[startup+3.10097 s]
/proc/loadavg: 2.02 2.03 2.00 3/447 24499
/proc/meminfo: memFree=31257976/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=52416 CPUtime=3.09 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 10865 0 0 0 308 1 0 0 25 0 1 0 830076668 53673984 10409 33554432000 134512640 137138936 4293027792 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 13104 10409 185 642 0 12460 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52416

[startup+6.30049 s]
/proc/loadavg: 2.01 2.03 2.00 3/447 24499
/proc/meminfo: memFree=31257944/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=52416 CPUtime=6.29 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 10865 0 0 0 628 1 0 0 25 0 1 0 830076668 53673984 10409 33554432000 134512640 137138936 4293027792 18446744073709551615 134542725 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 13104 10409 185 642 0 12460 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52416

[startup+12.7003 s]
/proc/loadavg: 2.01 2.02 2.00 3/447 24499
/proc/meminfo: memFree=31257080/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=52416 CPUtime=12.69 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 10865 0 0 0 1267 2 0 0 25 0 1 0 830076668 53673984 10409 33554432000 134512640 137138936 4293027792 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 13104 10409 185 642 0 12460 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52416

[startup+25.501 s]
/proc/loadavg: 2.01 2.02 2.00 3/447 24500
/proc/meminfo: memFree=31257332/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=52416 CPUtime=25.49 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 10866 0 0 0 2547 2 0 0 25 0 1 0 830076668 53673984 10410 33554432000 134512640 137138936 4293027792 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 13104 10410 185 642 0 12460 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52416

[startup+51.1005 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 24500
/proc/meminfo: memFree=31256180/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=52416 CPUtime=51.1 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 10867 0 0 0 5107 3 0 0 25 0 1 0 830076668 53673984 10411 33554432000 134512640 137138936 4293027792 18446744073709551615 134566282 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 13104 10411 185 642 0 12460 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 52416

[startup+102.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 24529
/proc/meminfo: memFree=31203900/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=52416 CPUtime=102.31 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 10867 0 0 0 10227 4 0 0 25 0 1 0 830076668 53673984 10411 33554432000 134512640 137138936 4293027792 18446744073709551615 135984589 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 13104 10411 185 642 0 12460 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 52416

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 24530
/proc/meminfo: memFree=31139036/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=52416 CPUtime=162.3 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 10867 0 0 0 16225 5 0 0 25 0 1 0 830076668 53673984 10411 33554432000 134512640 137138936 4293027792 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 13104 10411 185 642 0 12460 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 52416

[startup+222.317 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 24532
/proc/meminfo: memFree=31091372/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=82788 CPUtime=222.31 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 933621 0 0 0 22115 116 0 0 25 0 1 0 830076668 84774912 18156 33554432000 134512640 137138936 4293027792 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 20697 18156 192 642 0 20053 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 82788

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 24534
/proc/meminfo: memFree=31016808/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=158244 CPUtime=282.3 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 2548733 0 0 0 27913 317 0 0 25 0 1 0 830076668 162041856 37031 33554432000 134512640 137138936 4293027792 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 39561 37031 192 642 0 38917 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 158244

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 24535
/proc/meminfo: memFree=30957724/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=212812 CPUtime=342.3 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 3769567 0 0 0 33756 474 0 0 25 0 1 0 830076668 217919488 50667 33554432000 134512640 137138936 4293027792 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 53203 50667 192 642 0 52559 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 212812

[startup+402.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/447 24537
/proc/meminfo: memFree=30890584/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=263668 CPUtime=402.3 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 4855367 0 0 0 39618 612 0 0 25 0 1 0 830076668 269996032 63369 33554432000 134512640 137138936 4293027792 18446744073709551615 134542613 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 65917 63369 192 642 0 65273 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 263668

[startup+462.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/447 24538
/proc/meminfo: memFree=30841440/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=312372 CPUtime=462.3 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 5857645 0 0 0 45488 742 0 0 25 0 1 0 830076668 319868928 75542 33554432000 134512640 137138936 4293027792 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 78093 75542 192 642 0 77449 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 312372

[startup+522.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/447 24549
/proc/meminfo: memFree=30799876/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=353496 CPUtime=522.3 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 6759848 0 0 0 51361 869 0 0 25 0 1 0 830076668 361979904 85831 33554432000 134512640 137138936 4293027792 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 88374 85831 192 642 0 87730 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 353496

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/447 24551
/proc/meminfo: memFree=30732004/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=396876 CPUtime=582.31 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 7718916 0 0 0 57228 1003 0 0 25 0 1 0 830076668 406401024 96663 33554432000 134512640 137138936 4293027792 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 99219 96663 192 642 0 98575 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 396876

[startup+642.3 s]

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

/proc/meminfo: memFree=30375196/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=715160 CPUtime=1062.32 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 15012792 0 0 0 104246 1986 0 0 25 0 1 0 830076668 732323840 176257 33554432000 134512640 137138936 4293027792 18446744073709551615 134542613 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 178939 176274 192 642 0 178295 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 715160

[startup+1122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/447 24568
/proc/meminfo: memFree=30341308/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=748768 CPUtime=1122.32 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 15827719 0 0 0 110129 2103 0 0 25 0 1 0 830076668 766738432 184647 33554432000 134512640 137138936 4293027792 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 187192 184647 192 642 0 186548 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 748768

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 24570
/proc/meminfo: memFree=30309772/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=780248 CPUtime=1182.32 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 16595208 0 0 0 116020 2212 0 0 25 0 1 0 830076668 798973952 192534 33554432000 134512640 137138936 4293027792 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 195062 192534 192 642 0 194418 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 780248

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 24571
/proc/meminfo: memFree=30270928/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=818668 CPUtime=1242.32 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 17440989 0 0 0 121904 2328 0 0 25 0 1 0 830076668 838316032 202127 33554432000 134512640 137138936 4293027792 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 204667 202127 192 642 0 204023 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 818668

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 24573
/proc/meminfo: memFree=30236896/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=853316 CPUtime=1302.32 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 18232652 0 0 0 127786 2446 0 0 25 0 1 0 830076668 873795584 210795 33554432000 134512640 137138936 4293027792 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 213329 210795 192 642 0 212685 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 853316

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 24574
/proc/meminfo: memFree=30204364/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=885744 CPUtime=1362.33 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 18957147 0 0 0 133681 2552 0 0 25 0 1 0 830076668 907001856 218898 33554432000 134512640 137138936 4293027792 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 221436 218898 192 642 0 220792 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 885744

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 24576
/proc/meminfo: memFree=30166260/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=923152 CPUtime=1422.33 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 19802380 0 0 0 139561 2672 0 0 25 0 1 0 830076668 945307648 228241 33554432000 134512640 137138936 4293027792 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 230788 228241 192 642 0 230144 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 923152

[startup+1482.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/447 24578
/proc/meminfo: memFree=30130764/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=959348 CPUtime=1482.33 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 20565690 0 0 0 145448 2785 0 0 25 0 1 0 830076668 982372352 237313 33554432000 134512640 137138936 4293027792 18446744073709551615 134542513 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 239837 237313 192 642 0 239193 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 959348

[startup+1542.32 s]
/proc/loadavg: 2.19 2.07 2.02 3/447 24579
/proc/meminfo: memFree=30081608/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=1007648 CPUtime=1542.34 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 21483681 0 0 0 151325 2909 0 0 25 0 1 0 830076668 1031831552 249384 33554432000 134512640 137138936 4293027792 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 251912 249384 192 642 0 251268 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 1007648

[startup+1602.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/447 24581
/proc/meminfo: memFree=30010772/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=1049448 CPUtime=1602.33 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 22323750 0 0 0 157204 3029 0 0 25 0 1 0 830076668 1074634752 259818 33554432000 134512640 137138936 4293027792 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 262362 259818 192 642 0 261718 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 1049448

[startup+1662.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/447 24582
/proc/meminfo: memFree=30010980/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=1049448 CPUtime=1662.33 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 22323899 0 0 0 163192 3041 0 0 25 0 1 0 830076668 1074634752 259818 33554432000 134512640 137138936 4293027792 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 262362 259818 192 642 0 261718 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 1049448

[startup+1722.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/447 24584
/proc/meminfo: memFree=30011060/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=1049448 CPUtime=1722.34 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 22323899 0 0 0 169153 3081 0 0 25 0 1 0 830076668 1074634752 259818 33554432000 134512640 137138936 4293027792 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 262362 259818 192 642 0 261718 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 1049448

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 24586
/proc/meminfo: memFree=30009772/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=1049448 CPUtime=1782.34 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 22323899 0 0 0 175123 3111 0 0 25 0 1 0 830076668 1074634752 259818 33554432000 134512640 137138936 4293027792 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 262362 259818 192 642 0 261718 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 1049448

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

[startup+1785.6 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 24586
/proc/meminfo: memFree=30011012/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=1049448 CPUtime=1785.63 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 22323899 0 0 0 175452 3111 0 0 25 0 1 0 830076668 1074634752 259818 33554432000 134512640 137138936 4293027792 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 262362 259818 192 642 0 261718 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (KiB) 1049448

[startup+1792.02 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 24586
/proc/meminfo: memFree=30011120/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=1049448 CPUtime=1792.05 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 22323899 0 0 0 176092 3113 0 0 25 0 1 0 830076668 1074634752 259818 33554432000 134512640 137138936 4293027792 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 262362 259818 192 642 0 261718 0
Current children cumulated CPU time (s) 1792.05
Current children cumulated vsize (KiB) 1049448

[startup+1795.2 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 24586
/proc/meminfo: memFree=30011120/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=1049448 CPUtime=1795.24 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 22323899 0 0 0 176409 3115 0 0 25 0 1 0 830076668 1074634752 259818 33554432000 134512640 137138936 4293027792 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 262362 259818 192 642 0 261718 0
Current children cumulated CPU time (s) 1795.24
Current children cumulated vsize (KiB) 1049448

[startup+1796.8 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 24586
/proc/meminfo: memFree=30011120/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=1049448 CPUtime=1796.83 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 22323899 0 0 0 176568 3115 0 0 25 0 1 0 830076668 1074634752 259818 33554432000 134512640 137138936 4293027792 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 262362 259818 192 642 0 261718 0
Current children cumulated CPU time (s) 1796.83
Current children cumulated vsize (KiB) 1049448

[startup+1797.6 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 24586
/proc/meminfo: memFree=30010624/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=1049448 CPUtime=1797.64 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202496 22323899 0 0 0 176648 3116 0 0 25 0 1 0 830076668 1074634752 259818 33554432000 134512640 137138936 4293027792 18446744073709551615 134573444 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/24498/statm: 262362 259818 192 642 0 261718 0
Current children cumulated CPU time (s) 1797.64
Current children cumulated vsize (KiB) 1049448

[startup+1798 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 24586
/proc/meminfo: memFree=30010624/32950928 swapFree=34365992/67111528
[pid=24498] ppid=24496 vsize=0 CPUtime=1798.03 cores=1,3,5,7
/proc/24498/stat : 24498 (bsolo) R 24496 24498 22425 0 -1 4202500 22323899 0 0 0 176684 3119 0 0 18 0 1 0 830076668 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/24498/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.01
CPU time (s): 1798.05
CPU user time (s): 1766.85
CPU system time (s): 31.2033
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1050056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1766.85
system time used= 31.2033
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22323899
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= 6
involuntary context switches= 1293

runsolver used 7.56885 second user time and 18.5912 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-04 12:52:59
IDJOB=3462435
IDBENCH=48356
IDSOLVER=1955
FILE ID=node120/3462435-1307184779
RUNJOBID= node120-1307173926-23559
PBS_JOBID= 13508848
Free space on /tmp= 73812 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_2_80.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462435-1307184779/watcher-3462435-1307184779 -o /tmp/evaluation-result-3462435-1307184779/solver-3462435-1307184779 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462435-1307184779.opb

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

MD5SUM BENCH= f309126dc76153b39022a856cb65e640
RANDOM SEED=356527087

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:     32950928 kB
MemFree:      31301128 kB
Buffers:        309412 kB
Cached:        1014992 kB
SwapCached:      12852 kB
Active:         389200 kB
Inactive:       968956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31301128 kB
SwapTotal:    67111528 kB
SwapFree:     34365992 kB
Dirty:            4668 kB
Writeback:           0 kB
AnonPages:       30932 kB
Mapped:           9980 kB
Slab:           133560 kB
PageTables:      91052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105410276 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= 73812 MiB
End job on node120 at 2011-06-04 13:22:57