Trace number 3462390

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? 1798.08 1798.05

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_4_80.opb
MD5SUMd17850f8cb83537ab22f6a30504d9d46
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
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)31508
Sum of products size (including duplicates)63016
Number of different products15754
Sum of products size31508

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-3462390-1307184490.opb
0.00/0.01	c File size is 433328 bytes.
0.02/0.08	c Highest Coefficient sum: 1000
0.02/0.08	c Parsing was ok!!
0.02/0.08	c Total parsing time: 0.081 s
0.08/0.10	c Var: 32508 Constr: 64519 32008/1003/31508 Lit: 224056 Watch. Lit: 191131
0.08/0.10	c Obj. Vars: 0 (0 % of total variables)
67.28/67.39	c Pre-processing Time: 67.388 s
67.28/67.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
67.28/67.39	c        0  32508    64519   224056    3   191131  532301      0      0 67.39
67.28/67.39	c Switching off lower bounding mode.
1797.92/1797.99	c      100  32508    64621   291454    4   191414  585532    102      1 68.31
1797.92/1797.99	c      251  32508    64773   416487    6   191874  644086    254      3 68.62
1797.92/1797.99	c      476  32508    64999   600235    9   192326  708495    480      6 69.11
1797.92/1797.99	c      818  32508    65344   871723   13   193016  779345    825     11 69.81
1797.92/1797.99	c     1326  32508    65862  1284515   19   194052  857280   1343     18 70.96
1797.92/1797.99	c     2094  32508    66640  1892603   28   195608  943009   2121     28 73.01
1797.92/1797.99	c     3240  32508    67800  2793421   41   197928  500000   3281     42 76.10
1797.92/1797.99	c     4961  32508    69531  4124940   59   201390  550001   5012     60 81.35
1797.92/1797.99	c     7546  32508    72174  5868110   81   206829  605002   7655     85 88.51
1797.92/1797.99	c    11425  32508    76188  8838347  116   215192  665503  11669    114 100.10
1797.92/1797.99	c    17252  32508    82318 13577244  164   227898  732054  17799    141 122.31
1797.92/1797.99	c    25990  32508    91488 19976783  218   246544  805260  26969    152 170.79
1797.92/1797.99	c    39100  32508   105078 28531446  271   274255  885787  40559    166 234.72
1797.92/1797.99	c    58770  32508   125508 42274368  336   316439  974366  60989    168 348.03
1797.92/1797.99	c    88280  32508   156036 62129636  398   378593  500000  91517    139 630.69
1797.92/1797.99	c Reducing formula size due to memory constraints
1797.92/1797.99	c Memory Limit: 1000.00 MB  Used: 1005.68 MB
1797.92/1797.99	c   132551  32508    99220 23597980  237   263585   95485  34701    125 1052.68
1797.92/1797.99	c   198961  32508    78292  9200224  117   219195  105034  13773    128 1542.63
1797.92/1797.99	c Resources Exceeded
1797.92/1797.99	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1797.99	c   17   236357  72695  2467215   117162 35123219  52643    131 1798.03
1797.92/1797.99	s UNKNOWN
1797.92/1797.99	c Total time: 1798.03 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-3462390-1307184490/watcher-3462390-1307184490 -o /tmp/evaluation-result-3462390-1307184490/solver-3462390-1307184490 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462390-1307184490.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 3/526 8504
/proc/meminfo: memFree=22681392/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=11496 CPUtime=0 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 362 0 0 0 0 0 0 0 25 0 1 0 810864896 11771904 316 33554432000 134512640 137138936 4288652768 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 2874 317 175 642 0 2124 0

[startup+0.031872 s]
/proc/loadavg: 2.00 2.03 2.00 3/526 8504
/proc/meminfo: memFree=22681392/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=14744 CPUtime=0.02 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 1202 0 0 0 2 0 0 0 25 0 1 0 810864896 15097856 1156 33554432000 134512640 137138936 4288652768 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 3686 1157 208 642 0 2936 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14744

[startup+0.100849 s]
/proc/loadavg: 2.00 2.03 2.00 3/526 8504
/proc/meminfo: memFree=22681392/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=25736 CPUtime=0.08 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 4108 0 0 0 8 0 0 0 25 0 1 0 810864896 26353664 3916 33554432000 134512640 137138936 4288652768 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 6434 3919 183 642 0 5790 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 25736

[startup+0.300862 s]
/proc/loadavg: 2.00 2.03 2.00 3/526 8504
/proc/meminfo: memFree=22681392/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=28296 CPUtime=0.28 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 4706 0 0 0 28 0 0 0 25 0 1 0 810864896 28975104 4514 33554432000 134512640 137138936 4288652768 18446744073709551615 136511173 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 7074 4514 185 642 0 6430 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28296

[startup+0.7008 s]
/proc/loadavg: 2.00 2.03 2.00 3/526 8504
/proc/meminfo: memFree=22681392/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=28296 CPUtime=0.69 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 4709 0 0 0 68 1 0 0 25 0 1 0 810864896 28975104 4517 33554432000 134512640 137138936 4288652768 18446744073709551615 134566350 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 7074 4517 185 642 0 6430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28296

[startup+1.50065 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 8505
/proc/meminfo: memFree=22663648/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=28296 CPUtime=1.49 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 4710 0 0 0 148 1 0 0 25 0 1 0 810864896 28975104 4518 33554432000 134512640 137138936 4288652768 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 7074 4518 185 642 0 6430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28296

[startup+3.10035 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 8505
/proc/meminfo: memFree=22662532/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=28296 CPUtime=3.09 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 4710 0 0 0 308 1 0 0 25 0 1 0 810864896 28975104 4518 33554432000 134512640 137138936 4288652768 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 7074 4518 185 642 0 6430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28296

[startup+6.30078 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 8505
/proc/meminfo: memFree=22662036/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=28296 CPUtime=6.29 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 4710 0 0 0 628 1 0 0 25 0 1 0 810864896 28975104 4518 33554432000 134512640 137138936 4288652768 18446744073709551615 135984582 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 7074 4518 185 642 0 6430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28296

[startup+12.7006 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 8505
/proc/meminfo: memFree=22661356/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=28296 CPUtime=12.69 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 4710 0 0 0 1268 1 0 0 25 0 1 0 810864896 28975104 4518 33554432000 134512640 137138936 4288652768 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 7074 4518 185 642 0 6430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28296

[startup+25.5003 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 8506
/proc/meminfo: memFree=22661588/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=28296 CPUtime=25.49 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 4711 0 0 0 2547 2 0 0 25 0 1 0 810864896 28975104 4519 33554432000 134512640 137138936 4288652768 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 7074 4519 185 642 0 6430 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28296

[startup+51.1007 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 8506
/proc/meminfo: memFree=22661560/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=28296 CPUtime=51.09 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 4711 0 0 0 5106 3 0 0 25 0 1 0 810864896 28975104 4519 33554432000 134512640 137138936 4288652768 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 7074 4519 185 642 0 6430 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28296

[startup+102.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 8508
/proc/meminfo: memFree=22541380/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=147180 CPUtime=102.3 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 35657 0 0 0 10211 19 0 0 25 0 1 0 810864896 150712320 34326 33554432000 134512640 137138936 4288652768 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 36795 34326 192 642 0 36151 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 147180

[startup+162.301 s]
/proc/loadavg: 2.16 2.04 2.01 3/527 8509
/proc/meminfo: memFree=22423408/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=265340 CPUtime=162.29 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 65188 0 0 0 16199 30 0 0 25 0 1 0 810864896 271708160 63857 33554432000 134512640 137138936 4288652768 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 66335 63857 192 642 0 65691 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 265340

[startup+222.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/527 8511
/proc/meminfo: memFree=22314100/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=374236 CPUtime=222.29 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 92398 0 0 0 22184 45 0 0 25 0 1 0 810864896 383217664 91067 33554432000 134512640 137138936 4288652768 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 93559 91067 192 642 0 92915 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 374236

[startup+282.301 s]
/proc/loadavg: 2.19 2.07 2.02 3/527 8512
/proc/meminfo: memFree=22212108/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=477008 CPUtime=282.29 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 118098 0 0 0 28170 59 0 0 25 0 1 0 810864896 488456192 116767 33554432000 134512640 137138936 4288652768 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 119252 116767 192 642 0 118608 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 477008

[startup+342.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/527 8514
/proc/meminfo: memFree=22123876/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=564820 CPUtime=342.3 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 140044 0 0 0 34163 67 0 0 25 0 1 0 810864896 578375680 138713 33554432000 134512640 137138936 4288652768 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 141205 138713 192 642 0 140561 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 564820

[startup+402.301 s]
/proc/loadavg: 2.05 2.05 2.01 3/527 8516
/proc/meminfo: memFree=22060336/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=627900 CPUtime=402.29 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 155814 0 0 0 40155 74 0 0 25 0 1 0 810864896 642969600 154483 33554432000 134512640 137138936 4288652768 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 156975 154483 192 642 0 156331 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 627900

[startup+462.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/527 8517
/proc/meminfo: memFree=21990204/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=688888 CPUtime=462.29 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 171061 0 0 0 46150 79 0 0 25 0 1 0 810864896 705421312 169730 33554432000 134512640 137138936 4288652768 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 172222 169730 192 642 0 171578 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 688888

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 8519
/proc/meminfo: memFree=21938564/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=733180 CPUtime=522.29 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 182165 0 0 0 52142 87 0 0 25 0 1 0 810864896 750776320 180834 33554432000 134512640 137138936 4288652768 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 183295 180834 192 642 0 182651 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 733180

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 8520
/proc/meminfo: memFree=21875760/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=789196 CPUtime=582.3 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 196160 0 0 0 58134 96 0 0 25 0 1 0 810864896 808136704 194829 33554432000 134512640 137138936 4288652768 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 197299 194829 192 642 0 196655 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 789196

[startup+642.301 s]

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

/proc/meminfo: memFree=21766748/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1122.3 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 112083 147 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134539684 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 1045272

[startup+1182.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/527 8572
/proc/meminfo: memFree=21762864/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1182.31 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 118080 151 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1045272

[startup+1242.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/527 8574
/proc/meminfo: memFree=21759352/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1242.31 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 124079 152 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134618091 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1045272

[startup+1302.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/527 8576
/proc/meminfo: memFree=21754972/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1302.31 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 130078 153 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 1045272

[startup+1362.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/527 8577
/proc/meminfo: memFree=21739920/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1362.31 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 136070 161 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 1045272

[startup+1422.32 s]
/proc/loadavg: 2.03 2.05 2.00 3/527 8579
/proc/meminfo: memFree=21732080/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1422.33 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 142069 164 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 1045272

[startup+1482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 8580
/proc/meminfo: memFree=21723972/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1482.32 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 148066 166 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 1045272

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 8582
/proc/meminfo: memFree=21723672/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1542.31 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 154061 170 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 1045272

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 8584
/proc/meminfo: memFree=21723880/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1602.32 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 160053 179 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134601123 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 1045272

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 8585
/proc/meminfo: memFree=21723940/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1662.31 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 166046 185 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134600694 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 1045272

[startup+1722.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/527 8587
/proc/meminfo: memFree=21723172/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1722.32 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 172045 187 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 1045272

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 8588
/proc/meminfo: memFree=21722840/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1782.32 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 178042 190 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 1045272

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

[startup+1785.5 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 8589
/proc/meminfo: memFree=21722944/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1785.52 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 178362 190 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1785.52
Current children cumulated vsize (KiB) 1045272

[startup+1791.92 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 8589
/proc/meminfo: memFree=21723316/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1791.93 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 179003 190 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134539684 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1791.93
Current children cumulated vsize (KiB) 1045272

[startup+1795.1 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 8589
/proc/meminfo: memFree=21723192/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1795.13 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 179322 191 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134542503 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1795.13
Current children cumulated vsize (KiB) 1045272

[startup+1796.7 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 8589
/proc/meminfo: memFree=21722944/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1796.72 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 179481 191 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1796.72
Current children cumulated vsize (KiB) 1045272

[startup+1797.5 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 8589
/proc/meminfo: memFree=21722944/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1797.53 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 179562 191 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1797.53
Current children cumulated vsize (KiB) 1045272

[startup+1797.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 8589
/proc/meminfo: memFree=21722944/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=1045272 CPUtime=1797.92 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202496 260157 0 0 0 179601 191 0 0 25 0 1 0 810864896 1070358528 258826 33554432000 134512640 137138936 4288652768 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8504/statm: 261318 258826 192 642 0 260674 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 1045272

[startup+1798 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 8589
/proc/meminfo: memFree=21722944/32951124 swapFree=64303760/67111528
[pid=8504] ppid=8502 vsize=0 CPUtime=1798.02 cores=0,2,4,6
/proc/8504/stat : 8504 (bsolo) R 8502 8504 4512 0 -1 4202500 260157 0 0 0 179611 191 0 0 25 0 1 0 810864896 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/8504/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.05
CPU time (s): 1798.08
CPU user time (s): 1796.12
CPU system time (s): 1.9627
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1045272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.12
system time used= 1.9627
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 260157
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= 8182

runsolver used 10.0655 second user time and 20.9848 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-04 12:48:10
IDJOB=3462390
IDBENCH=48311
IDSOLVER=1955
FILE ID=node145/3462390-1307184490
RUNJOBID= node145-1307175396-7674
PBS_JOBID= 13508838
Free space on /tmp= 73984 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_4_80.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462390-1307184490/watcher-3462390-1307184490 -o /tmp/evaluation-result-3462390-1307184490/solver-3462390-1307184490 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462390-1307184490.opb

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

MD5SUM BENCH= d17850f8cb83537ab22f6a30504d9d46
RANDOM SEED=1552115946

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22681556 kB
Buffers:        269760 kB
Cached:         606964 kB
SwapCached:        944 kB
Active:        9516536 kB
Inactive:       482732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22681556 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:            4288 kB
Writeback:           0 kB
AnonPages:     9121432 kB
Mapped:          35124 kB
Slab:           135060 kB
PageTables:      66184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153367112 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= 73980 MiB
End job on node145 at 2011-06-04 13:18:09