Trace number 3462407

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? (TO) 1800.14 1800.16

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_4_80.opb
MD5SUM7cde2502e7fdd6b310da5651aff97d88
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark3.99539
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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)12652
Sum of products size (including duplicates)25304
Number of different products6326
Sum of products size12652

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-3462407-1307184598.opb
0.00/0.00	c File size is 193117 bytes.
0.01/0.03	c Highest Coefficient sum: 1000
0.01/0.03	c Parsing was ok!!
0.01/0.03	c Total parsing time: 0.029 s
0.01/0.03	c Var: 13652 Constr: 26807 13152/1003/12652 Lit: 92064 Watch. Lit: 77995
0.01/0.03	c Obj. Vars: 0 (0 % of total variables)
3.59/3.62	c Pre-processing Time: 3.627 s
3.59/3.62	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.59/3.62	c        0  13652    26807    92064    3    77995  134312      0      0 3.63
3.59/3.62	c Switching off lower bounding mode.
1800.08/1800.11	c      100  13652    26909   179964    6    78278  147744    102     21 4.68
1800.08/1800.11	c      250  13652    27059   251882    9    78578  162519    252     51 4.87
1800.08/1800.11	c      476  13652    27285   333248   12    79030  178771    478     92 5.14
1800.08/1800.11	c      814  13652    27623   473382   17    79706  196649    816    146 5.55
1800.08/1800.11	c     1322  13652    28131   680604   24    80722  216314   1324    215 6.13
1800.08/1800.11	c     2085  13652    28894   979303   33    82248  237946   2087    300 6.93
1800.08/1800.11	c     3231  13652    30040  1493320   49    84540  261741   3233    377 8.55
1800.08/1800.11	c     4953  13652    31762  2299868   72    87984  287916   4955    447 11.06
1800.08/1800.11	c     7538  13652    34347  3503610  102    93154  316708   7540    515 14.63
1800.08/1800.11	c    11417  13652    38226  5316422  139   100912  348379  11419    553 20.63
1800.08/1800.11	c    17239  13652    44048  8138850  184   112556  383217  17241    589 29.25
1800.08/1800.11	c    25976  13652    52785 12349654  233   130030  421539  25978    601 43.19
1800.08/1800.11	c    39086  13652    65895 18258242  277   156250  463693  39088    622 62.80
1800.08/1800.11	c    58756  13652    85565 28040556  327   195590  510063  58758    605 97.06
1800.08/1800.11	c    88266  13652   115075 42545628  369   254610  561070  88268    568 155.22
1800.08/1800.11	c   132536  13652   159345 64296185  403   343150  617178 132538    489 270.76
1800.08/1800.11	c Reducing formula size due to memory constraints
1800.08/1800.11	c Memory Limit: 1000.00 MB  Used: 1001.31 MB
1800.08/1800.11	c   198946  13652    38299  5826558  152   100979   47914  11492    391 508.63
1800.08/1800.11	c   298566  13652    38235  5385801  140   100851   52706  11428    363 821.24
1800.08/1800.11	c   448002  13652    78921 26041929  329   182223   57977  52114    354 1264.58
1800.08/1800.11	c Caught signal: 15
1800.08/1800.11	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.08/1800.11	c   19   646268   2098  1079174    46632  9653931  19825    359 1800.09
1800.08/1800.11	s UNKNOWN
1800.08/1800.11	c Total time: 1800.09 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-3462407-1307184598/watcher-3462407-1307184598 -o /tmp/evaluation-result-3462407-1307184598/solver-3462407-1307184598 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462407-1307184598.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 2.01 2.00 2/415 8865
/proc/meminfo: memFree=25886420/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=12224 CPUtime=0 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 604 0 0 0 0 0 0 0 25 0 1 0 286069197 12517376 558 33554432000 134512640 137138936 4288412272 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 3056 559 185 642 0 2364 0

[startup+0.019883 s]
/proc/loadavg: 2.00 2.01 2.00 2/415 8865
/proc/meminfo: memFree=25886420/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=13460 CPUtime=0.01 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 925 0 0 0 1 0 0 0 25 0 1 0 286069197 13783040 879 33554432000 134512640 137138936 4288412272 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 3365 880 199 642 0 2673 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13460

[startup+0.100915 s]
/proc/loadavg: 2.00 2.01 2.00 2/415 8865
/proc/meminfo: memFree=25886420/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=17884 CPUtime=0.09 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 2083 0 0 0 9 0 0 0 25 0 1 0 286069197 18313216 1989 33554432000 134512640 137138936 4288412272 18446744073709551615 136504452 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 4471 1989 185 642 0 3827 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17884

[startup+0.300879 s]
/proc/loadavg: 2.00 2.01 2.00 2/415 8865
/proc/meminfo: memFree=25886420/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=17884 CPUtime=0.29 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 2084 0 0 0 29 0 0 0 25 0 1 0 286069197 18313216 1990 33554432000 134512640 137138936 4288412272 18446744073709551615 134543140 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 4471 1990 185 642 0 3827 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17884

[startup+0.700811 s]
/proc/loadavg: 2.00 2.01 2.00 2/415 8865
/proc/meminfo: memFree=25886420/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=17884 CPUtime=0.69 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 2084 0 0 0 69 0 0 0 25 0 1 0 286069197 18313216 1990 33554432000 134512640 137138936 4288412272 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 4471 1990 185 642 0 3827 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17884

[startup+1.50067 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 8866
/proc/meminfo: memFree=25878844/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=17884 CPUtime=1.49 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 2084 0 0 0 149 0 0 0 25 0 1 0 286069197 18313216 1990 33554432000 134512640 137138936 4288412272 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 4471 1990 185 642 0 3827 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17884

[startup+3.10039 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 8866
/proc/meminfo: memFree=25877852/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=17884 CPUtime=3.09 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 2084 0 0 0 309 0 0 0 25 0 1 0 286069197 18313216 1990 33554432000 134512640 137138936 4288412272 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 4471 1990 185 642 0 3827 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17884

[startup+6.30082 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 8866
/proc/meminfo: memFree=25872584/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=26576 CPUtime=6.29 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 4714 0 0 0 624 5 0 0 25 0 1 0 286069197 27213824 4186 33554432000 134512640 137138936 4288412272 18446744073709551615 134599801 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 6644 4186 192 642 0 6000 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26576

[startup+12.7007 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 8866
/proc/meminfo: memFree=25842088/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=54168 CPUtime=12.69 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 11622 0 0 0 1261 8 0 0 25 0 1 0 286069197 55468032 11094 33554432000 134512640 137138936 4288412272 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 13542 11094 192 642 0 12898 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54168

[startup+25.5004 s]
/proc/loadavg: 2.15 2.04 2.01 3/416 8866
/proc/meminfo: memFree=25785540/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=106988 CPUtime=25.49 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 24823 0 0 0 2536 13 0 0 25 0 1 0 286069197 109555712 24295 33554432000 134512640 137138936 4288412272 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 26747 24295 192 642 0 26103 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106988

[startup+51.1009 s]
/proc/loadavg: 2.10 2.03 2.01 3/416 8867
/proc/meminfo: memFree=25680516/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=209568 CPUtime=51.09 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 50485 0 0 0 5089 20 0 0 25 0 1 0 286069197 214597632 49957 33554432000 134512640 137138936 4288412272 18446744073709551615 136504207 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 52392 49957 192 642 0 51748 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 209568

[startup+102.316 s]
/proc/loadavg: 2.09 2.04 2.01 3/416 8868
/proc/meminfo: memFree=25480856/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=398568 CPUtime=102.31 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 97716 0 0 0 10199 32 0 0 25 0 1 0 286069197 408133632 97188 33554432000 134512640 137138936 4288412272 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 99642 97188 192 642 0 98998 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 398568

[startup+162.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/416 8870
/proc/meminfo: memFree=25279084/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=593636 CPUtime=162.29 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 146506 0 0 0 16186 43 0 0 25 0 1 0 286069197 607883264 145978 33554432000 134512640 137138936 4288412272 18446744073709551615 136296964 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 148409 145978 192 642 0 147765 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 593636

[startup+222.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 8872
/proc/meminfo: memFree=25108192/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=754884 CPUtime=222.3 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 186791 0 0 0 22175 55 0 0 25 0 1 0 286069197 773001216 186263 33554432000 134512640 137138936 4288412272 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 188721 186263 192 642 0 188077 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 754884

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 8873
/proc/meminfo: memFree=24983808/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=879896 CPUtime=282.3 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 218062 0 0 0 28165 65 0 0 25 0 1 0 286069197 901013504 217534 33554432000 134512640 137138936 4288412272 18446744073709551615 136504029 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 219974 217534 192 642 0 219330 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 879896

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 8875
/proc/meminfo: memFree=24874044/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=987904 CPUtime=342.24 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 245058 0 0 0 34151 73 0 0 25 0 1 0 286069197 1011613696 244530 33554432000 134512640 137138936 4288412272 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 246976 244530 192 642 0 246332 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 987904

[startup+402.301 s]
/proc/loadavg: 2.11 2.04 2.01 3/416 8876
/proc/meminfo: memFree=24821704/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1038780 CPUtime=402.24 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 40146 78 0 0 25 0 1 0 286069197 1063710720 257268 33554432000 134512640 137138936 4288412272 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259695 257268 192 642 0 259051 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 1038780

[startup+462.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/416 8878
/proc/meminfo: memFree=24821940/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1038780 CPUtime=462.24 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 46144 80 0 0 25 0 1 0 286069197 1063710720 257268 33554432000 134512640 137138936 4288412272 18446744073709551615 136504212 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259695 257268 192 642 0 259051 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 1038780

[startup+522.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 8880
/proc/meminfo: memFree=24822056/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1038780 CPUtime=522.25 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 52141 84 0 0 25 0 1 0 286069197 1063710720 257268 33554432000 134512640 137138936 4288412272 18446744073709551615 134575044 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259695 257268 192 642 0 259051 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 1038780

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 8881
/proc/meminfo: memFree=24822032/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1038780 CPUtime=582.24 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 58139 85 0 0 25 0 1 0 286069197 1063710720 257268 33554432000 134512640 137138936 4288412272 18446744073709551615 134542503 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259695 257268 192 642 0 259051 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 1038780

[startup+642.301 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 8898
/proc/meminfo: memFree=24795852/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=882.25 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 88127 98 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 1037508

[startup+942.301 s]
/proc/loadavg: 2.09 2.03 2.01 3/416 8900
/proc/meminfo: memFree=24796328/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=942.25 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 94125 100 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 1037508

[startup+1002.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/416 8901
/proc/meminfo: memFree=24796436/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1002.26 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 100123 103 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 1037508

[startup+1062.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/416 8903
/proc/meminfo: memFree=24797660/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1062.26 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 106121 105 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134573444 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 1037508

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 8905
/proc/meminfo: memFree=24797648/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1122.26 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 112120 106 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 1037508

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 8906
/proc/meminfo: memFree=24797392/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1182.26 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 118118 108 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 1037508

[startup+1242.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/416 8908
/proc/meminfo: memFree=24796884/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1242.26 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 124117 109 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 1037508

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 8909
/proc/meminfo: memFree=24796372/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1302.27 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 130115 112 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134540738 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1302.27
Current children cumulated vsize (KiB) 1037508

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 8938
/proc/meminfo: memFree=24913964/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1362.26 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 136112 114 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134542613 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1362.26
Current children cumulated vsize (KiB) 1037508

[startup+1422.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 8943
/proc/meminfo: memFree=24847144/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1422.28 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 142112 116 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134618515 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1422.28
Current children cumulated vsize (KiB) 1037508

[startup+1482.3 s]
/proc/loadavg: 2.17 2.05 2.01 3/416 8944
/proc/meminfo: memFree=24768640/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1482.27 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 148109 118 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134575629 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1482.27
Current children cumulated vsize (KiB) 1037508

[startup+1542.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/416 8946
/proc/meminfo: memFree=24713436/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1542.27 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 154107 120 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134542764 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1542.27
Current children cumulated vsize (KiB) 1037508

[startup+1602.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/416 8947
/proc/meminfo: memFree=24667784/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1602.27 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 160104 123 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 136504353 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1602.27
Current children cumulated vsize (KiB) 1037508

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/416 8949
/proc/meminfo: memFree=24629452/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1662.27 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 166102 125 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1662.27
Current children cumulated vsize (KiB) 1037508

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 8951
/proc/meminfo: memFree=24600164/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1722.27 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 172100 127 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1722.27
Current children cumulated vsize (KiB) 1037508

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 8952
/proc/meminfo: memFree=24571996/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1782.27 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 178098 129 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1782.27
Current children cumulated vsize (KiB) 1037508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 8953
/proc/meminfo: memFree=24558352/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1800.08 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 179879 129 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1037508

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 8953
/proc/meminfo: memFree=24558352/32950928 swapFree=52006644/67111528
[pid=8865] ppid=8863 vsize=1037508 CPUtime=1800.08 cores=0,2,4,6
/proc/8865/stat : 8865 (bsolo) R 8863 8865 6914 0 -1 4202496 257955 0 0 0 179879 129 0 0 25 0 1 0 286069197 1062408192 256951 33554432000 134512640 137138936 4288412272 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8865/statm: 259377 256951 192 642 0 258733 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1037508

Child status: 15
Real time (s): 1800.16
CPU time (s): 1800.14
CPU user time (s): 1798.8
CPU system time (s): 1.3338
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 1039416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.8
system time used= 1.3338
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 257955
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= 2444

runsolver used 7.85881 second user time and 16.5765 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-04 12:49:58
IDJOB=3462407
IDBENCH=48328
IDSOLVER=1955
FILE ID=node112/3462407-1307184598
RUNJOBID= node112-1307174697-7882
PBS_JOBID= 13508820
Free space on /tmp= 73908 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_4_80.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462407-1307184598/watcher-3462407-1307184598 -o /tmp/evaluation-result-3462407-1307184598/solver-3462407-1307184598 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462407-1307184598.opb

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

MD5SUM BENCH= 7cde2502e7fdd6b310da5651aff97d88
RANDOM SEED=1232266299

node112.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
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	: 5332.83
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		: 2666.847
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	: 5332.74
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		: 2666.847
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      25886576 kB
Buffers:        336548 kB
Cached:        5633956 kB
SwapCached:      31280 kB
Active:        1071044 kB
Inactive:      5712528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25886576 kB
SwapTotal:    67111528 kB
SwapFree:     52006644 kB
Dirty:            4032 kB
Writeback:           0 kB
AnonPages:      789264 kB
Mapped:          13324 kB
Slab:           155576 kB
PageTables:      59840 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 98779156 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= 73900 MiB
End job on node112 at 2011-06-04 13:20:00