Trace number 3462381

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? 1798.14 1798.09

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_4_40.opb
MD5SUM4bc8406e35a3f2674c743b72d3a1792a
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark15.0377
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

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-3462381-1307184473.opb
0.00/0.00	c File size is 79388 bytes.
0.00/0.01	c Highest Coefficient sum: 200
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.012 s
0.01/0.01	c Var: 6340 Constr: 12583 6240/203/6140 Lit: 43680 Watch. Lit: 37283
0.01/0.01	c Obj. Vars: 0 (0 % of total variables)
7.59/7.67	c Pre-processing Time: 7.669 s
7.59/7.67	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.59/7.67	c        0   6340    12583    43680    3    37283  103782      0      0 7.67
7.59/7.67	c Switching off lower bounding mode.
1798.04/1798.05	c      100   6340    12690    53271    4    37536  114161    107     12 7.71
1798.04/1798.05	c      253   6340    12851    66939    5    37858  125578    268     32 7.75
1798.04/1798.05	c      478   6340    13098    85837    6    38393  138136    515     61 7.83
1798.04/1798.05	c      819   6340    13463   117250    8    39123  151950    880    102 7.96
1798.04/1798.05	c     1327   6340    14013   151915   10    40385  167146   1430    162 8.18
1798.04/1798.05	c     2091   6340    14803   201340   13    42020  183861   2220    246 8.50
1798.04/1798.05	c     3237   6340    15991   286506   17    44396  202248   3408    361 8.95
1798.04/1798.05	c     4959   6340    17780   411539   23    48024  222473   5197    514 9.63
1798.04/1798.05	c     7543   6340    20458   602376   29    53795  244721   7875    705 10.69
1798.04/1798.05	c    11422   6340    24498   885383   36    62155  269194  11915    918 12.43
1798.04/1798.05	c    17244   6340    30593  1356447   44    74532  296114  18010   1129 15.26
1798.04/1798.05	c    25983   6340    39815  2030720   51    93274  325726  27232   1241 20.94
1798.04/1798.05	c    39094   6340    53500  3139471   58   121266  358299  40917   1277 30.60
1798.04/1798.05	c    58764   6340    74226  4927550   66   163235  394129  61643   1226 47.93
1798.04/1798.05	c    88276   6340   105395  7698951   73   225898  433542  92812   1042 84.68
1798.04/1798.05	c   132546   6340   152386 11961950   78   321941  476897 139803    775 170.88
1798.04/1798.05	c   198956   6340   223162 18394500   82   464417  524587 210579    568 349.74
1798.04/1798.05	c   298577   6340   329034 28238450   85   677157  577046 316451    440 677.51
1798.04/1798.05	c   448015   6340   489243 43038383   87  1000248  634751 476660    256 1746.85
1798.04/1798.05	c Resources Exceeded
1798.04/1798.05	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.04/1798.05	c   19   453784 120163  1297253   495428 43595876 482845    252 1798.11
1798.04/1798.05	s UNKNOWN
1798.04/1798.05	c Total time: 1798.11 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-3462381-1307184473/watcher-3462381-1307184473 -o /tmp/evaluation-result-3462381-1307184473/solver-3462381-1307184473 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462381-1307184473.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: 2.01 2.04 2.00 2/424 1586
/proc/meminfo: memFree=25187640/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=11148 CPUtime=0 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 368 0 0 0 0 0 0 0 25 0 1 0 830045531 11415552 322 33554432000 134512640 137138936 4294542784 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 2787 323 175 642 0 2123 0

[startup+0.016478 s]
/proc/loadavg: 2.01 2.04 2.00 2/424 1586
/proc/meminfo: memFree=25187640/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=13588 CPUtime=0.01 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 1004 0 0 0 1 0 0 0 18 0 1 0 830045531 13914112 938 33554432000 134512640 137138936 4294542784 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 3397 939 183 642 0 2753 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13588

[startup+0.100503 s]
/proc/loadavg: 2.01 2.04 2.00 2/424 1586
/proc/meminfo: memFree=25187640/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=14036 CPUtime=0.09 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 1139 0 0 0 9 0 0 0 18 0 1 0 830045531 14372864 1073 33554432000 134512640 137138936 4294542784 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 3509 1073 185 642 0 2865 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14036

[startup+0.300457 s]
/proc/loadavg: 2.01 2.04 2.00 2/424 1586
/proc/meminfo: memFree=25187640/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=14036 CPUtime=0.29 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 1139 0 0 0 29 0 0 0 18 0 1 0 830045531 14372864 1073 33554432000 134512640 137138936 4294542784 18446744073709551615 134566253 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 3509 1073 185 642 0 2865 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14036

[startup+0.70038 s]
/proc/loadavg: 2.01 2.04 2.00 2/424 1586
/proc/meminfo: memFree=25187640/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=14036 CPUtime=0.69 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 1140 0 0 0 69 0 0 0 18 0 1 0 830045531 14372864 1074 33554432000 134512640 137138936 4294542784 18446744073709551615 136504280 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 3509 1074 185 642 0 2865 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14036

[startup+1.50024 s]
/proc/loadavg: 2.01 2.04 2.00 3/425 1587
/proc/meminfo: memFree=25183460/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=14036 CPUtime=1.49 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 1140 0 0 0 149 0 0 0 19 0 1 0 830045531 14372864 1074 33554432000 134512640 137138936 4294542784 18446744073709551615 136295499 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 3509 1074 185 642 0 2865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14036

[startup+3.10094 s]
/proc/loadavg: 2.01 2.04 2.00 3/425 1587
/proc/meminfo: memFree=25182468/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=14036 CPUtime=3.09 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 1140 0 0 0 309 0 0 0 25 0 1 0 830045531 14372864 1074 33554432000 134512640 137138936 4294542784 18446744073709551615 134542915 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 3509 1074 185 642 0 2865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14036

[startup+6.30036 s]
/proc/loadavg: 2.01 2.04 2.00 3/425 1587
/proc/meminfo: memFree=25182228/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=14036 CPUtime=6.29 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 1140 0 0 0 629 0 0 0 25 0 1 0 830045531 14372864 1074 33554432000 134512640 137138936 4294542784 18446744073709551615 136504201 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 3509 1074 185 642 0 2865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14036

[startup+12.7002 s]
/proc/loadavg: 2.01 2.04 2.00 3/425 1587
/proc/meminfo: memFree=25170692/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=26896 CPUtime=12.69 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 4621 0 0 0 1260 9 0 0 25 0 1 0 830045531 27541504 4291 33554432000 134512640 137138936 4294542784 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 6724 4291 192 642 0 6080 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26896

[startup+25.5009 s]
/proc/loadavg: 2.01 2.04 2.00 3/425 1588
/proc/meminfo: memFree=25147000/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=49544 CPUtime=25.49 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 10301 0 0 0 2528 21 0 0 25 0 1 0 830045531 50733056 9971 33554432000 134512640 137138936 4294542784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 12386 9971 192 642 0 11742 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49544

[startup+51.1002 s]
/proc/loadavg: 2.00 2.03 2.00 3/425 1588
/proc/meminfo: memFree=25108716/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=87936 CPUtime=51.09 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 19897 0 0 0 5073 36 0 0 25 0 1 0 830045531 90046464 19567 33554432000 134512640 137138936 4294542784 18446744073709551615 134543427 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 21984 19567 192 642 0 21340 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87936

[startup+102.316 s]
/proc/loadavg: 2.13 2.06 2.01 3/425 1590
/proc/meminfo: memFree=25123944/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=136412 CPUtime=102.31 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 32001 0 0 0 10180 51 0 0 25 0 1 0 830045531 139685888 31671 33554432000 134512640 137138936 4294542784 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 34103 31671 192 642 0 33459 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 136412

[startup+162.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/425 1618
/proc/meminfo: memFree=25632220/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=178072 CPUtime=162.3 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 42430 0 0 0 16167 63 0 0 25 0 1 0 830045531 182345728 42100 33554432000 134512640 137138936 4294542784 18446744073709551615 136295499 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 44518 42100 192 642 0 43874 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 178072

[startup+222.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/425 1647
/proc/meminfo: memFree=25617692/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=220092 CPUtime=222.3 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 52935 0 0 0 22157 73 0 0 25 0 1 0 830045531 225374208 52605 33554432000 134512640 137138936 4294542784 18446744073709551615 136521049 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 55023 52605 192 642 0 54379 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 220092

[startup+282.301 s]
/proc/loadavg: 2.14 2.07 2.01 3/425 1648
/proc/meminfo: memFree=25531228/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=245628 CPUtime=282.3 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 59304 0 0 0 28149 81 0 0 25 0 1 0 830045531 251523072 58974 33554432000 134512640 137138936 4294542784 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 61407 58974 192 642 0 60763 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 245628

[startup+342.3 s]
/proc/loadavg: 2.15 2.08 2.01 3/425 1650
/proc/meminfo: memFree=25473184/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=269096 CPUtime=342.3 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 65188 0 0 0 34142 88 0 0 25 0 1 0 830045531 275554304 64858 33554432000 134512640 137138936 4294542784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 67274 64858 192 642 0 66630 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 269096

[startup+402.3 s]
/proc/loadavg: 2.17 2.10 2.02 3/425 1652
/proc/meminfo: memFree=25443036/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=299292 CPUtime=402.31 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 72720 0 0 0 40135 96 0 0 25 0 1 0 830045531 306475008 72390 33554432000 134512640 137138936 4294542784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 74823 72390 192 642 0 74179 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 299292

[startup+462.3 s]
/proc/loadavg: 2.13 2.09 2.02 3/425 1653
/proc/meminfo: memFree=25410896/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=331000 CPUtime=462.31 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 80663 0 0 0 46127 104 0 0 25 0 1 0 830045531 338944000 80333 33554432000 134512640 137138936 4294542784 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 82750 80333 192 642 0 82106 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 331000

[startup+522.3 s]
/proc/loadavg: 2.05 2.07 2.01 3/425 1655
/proc/meminfo: memFree=25369084/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=358032 CPUtime=522.31 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 87419 0 0 0 52119 112 0 0 25 0 1 0 830045531 366624768 87089 33554432000 134512640 137138936 4294542784 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 89508 87089 192 642 0 88864 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 358032

[startup+582.3 s]
/proc/loadavg: 2.08 2.09 2.02 3/425 1656
/proc/meminfo: memFree=25329012/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=382492 CPUtime=582.31 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 93538 0 0 0 58113 118 0 0 25 0 1 0 830045531 391671808 93208 33554432000 134512640 137138936 4294542784 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 95623 93208 192 642 0 94979 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 382492

[startup+642.301 s]

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

/proc/meminfo: memFree=25163212/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=514584 CPUtime=1122.33 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 126545 0 0 0 112078 155 0 0 25 0 1 0 830045531 526934016 126215 33554432000 134512640 137138936 4294542784 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 128646 126215 192 642 0 128002 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 514584

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1684
/proc/meminfo: memFree=25152520/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=525232 CPUtime=1182.33 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 129209 0 0 0 118075 158 0 0 25 0 1 0 830045531 537837568 128879 33554432000 134512640 137138936 4294542784 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 131308 128879 192 642 0 130664 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 525232

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1686
/proc/meminfo: memFree=25142440/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=535264 CPUtime=1242.33 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 131713 0 0 0 124073 160 0 0 25 0 1 0 830045531 548110336 131383 33554432000 134512640 137138936 4294542784 18446744073709551615 136504997 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 133816 131383 192 642 0 133172 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 535264

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 1688
/proc/meminfo: memFree=25130392/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=547572 CPUtime=1302.33 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 134792 0 0 0 130070 163 0 0 25 0 1 0 830045531 560713728 134462 33554432000 134512640 137138936 4294542784 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 136893 134462 192 642 0 136249 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 547572

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/425 1689
/proc/meminfo: memFree=25121072/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=557248 CPUtime=1362.33 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 137210 0 0 0 136067 166 0 0 25 0 1 0 830045531 570621952 136880 33554432000 134512640 137138936 4294542784 18446744073709551615 134542898 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 139312 136880 192 642 0 138668 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 557248

[startup+1422.32 s]
/proc/loadavg: 2.12 2.03 2.01 3/425 1691
/proc/meminfo: memFree=25113004/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=565080 CPUtime=1422.35 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 139178 0 0 0 142067 168 0 0 25 0 1 0 830045531 578641920 138848 33554432000 134512640 137138936 4294542784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 141270 138848 192 642 0 140626 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 565080

[startup+1482.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/425 1692
/proc/meminfo: memFree=25095380/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=575996 CPUtime=1482.34 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 141916 0 0 0 148063 171 0 0 25 0 1 0 830045531 589819904 141586 33554432000 134512640 137138936 4294542784 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 143999 141586 192 642 0 143355 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 575996

[startup+1542.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/425 1694
/proc/meminfo: memFree=25081348/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=586280 CPUtime=1542.34 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 144468 0 0 0 154060 174 0 0 25 0 1 0 830045531 600350720 144138 33554432000 134512640 137138936 4294542784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 146570 144138 192 642 0 145926 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 586280

[startup+1602.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/425 1696
/proc/meminfo: memFree=25072912/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=594612 CPUtime=1602.34 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 146554 0 0 0 160058 176 0 0 25 0 1 0 830045531 608882688 146224 33554432000 134512640 137138936 4294542784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 148653 146224 192 642 0 148009 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 594612

[startup+1662.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/425 1697
/proc/meminfo: memFree=25064828/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=602276 CPUtime=1662.34 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 148481 0 0 0 166056 178 0 0 25 0 1 0 830045531 616730624 148151 33554432000 134512640 137138936 4294542784 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 150569 148151 192 642 0 149925 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 602276

[startup+1722.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/425 1699
/proc/meminfo: memFree=25054760/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=612800 CPUtime=1722.35 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 151113 0 0 0 172054 181 0 0 25 0 1 0 830045531 627507200 150783 33554432000 134512640 137138936 4294542784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 153200 150783 192 642 0 152556 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 612800

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1700
/proc/meminfo: memFree=25043460/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=623268 CPUtime=1782.35 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 153717 0 0 0 178051 184 0 0 25 0 1 0 830045531 638226432 153387 33554432000 134512640 137138936 4294542784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 155817 153387 192 642 0 155173 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 623268

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1701
/proc/meminfo: memFree=25042716/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=623576 CPUtime=1785.55 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 153805 0 0 0 178371 184 0 0 25 0 1 0 830045531 638541824 153475 33554432000 134512640 137138936 4294542784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 155894 153475 192 642 0 155250 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (KiB) 623576

[startup+1791.92 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1701
/proc/meminfo: memFree=25042092/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=624504 CPUtime=1791.96 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 154037 0 0 0 179012 184 0 0 25 0 1 0 830045531 639492096 153707 33554432000 134512640 137138936 4294542784 18446744073709551615 136504048 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 156126 153707 192 642 0 155482 0
Current children cumulated CPU time (s) 1791.96
Current children cumulated vsize (KiB) 624504

[startup+1795.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1701
/proc/meminfo: memFree=25042340/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=625128 CPUtime=1795.15 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 154192 0 0 0 179331 184 0 0 25 0 1 0 830045531 640131072 153862 33554432000 134512640 137138936 4294542784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 156282 153862 192 642 0 155638 0
Current children cumulated CPU time (s) 1795.15
Current children cumulated vsize (KiB) 625128

[startup+1796.7 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1701
/proc/meminfo: memFree=25042216/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=625404 CPUtime=1796.74 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 154249 0 0 0 179490 184 0 0 25 0 1 0 830045531 640413696 153919 33554432000 134512640 137138936 4294542784 18446744073709551615 134551365 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 156351 153919 192 642 0 155707 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (KiB) 625404

[startup+1797.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1701
/proc/meminfo: memFree=25041720/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=625404 CPUtime=1797.54 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 154268 0 0 0 179570 184 0 0 25 0 1 0 830045531 640413696 153938 33554432000 134512640 137138936 4294542784 18446744073709551615 134542894 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 156351 153938 192 642 0 155707 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (KiB) 625404

[startup+1797.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1701
/proc/meminfo: memFree=25041720/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=625480 CPUtime=1797.94 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 154287 0 0 0 179610 184 0 0 25 0 1 0 830045531 640491520 153957 33554432000 134512640 137138936 4294542784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 156370 153957 192 642 0 155726 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 625480

[startup+1798 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 1701
/proc/meminfo: memFree=25041720/32951124 swapFree=44043516/67111528
[pid=1586] ppid=1584 vsize=625480 CPUtime=1798.04 cores=1,3,5,7
/proc/1586/stat : 1586 (bsolo) R 1584 1586 31765 0 -1 4202496 154287 0 0 0 179620 184 0 0 25 0 1 0 830045531 640491520 153957 33554432000 134512640 137138936 4294542784 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1586/statm: 156370 153957 192 642 0 155726 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 625480

Child status: 0
Real time (s): 1798.09
CPU time (s): 1798.14
CPU user time (s): 1796.26
CPU system time (s): 1.87571
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 625480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.26
system time used= 1.87571
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154287
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= 7
involuntary context switches= 1364

runsolver used 7.2619 second user time and 17.2554 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-04 12:47:53
IDJOB=3462381
IDBENCH=48302
IDSOLVER=1955
FILE ID=node134/3462381-1307184473
RUNJOBID= node134-1307175438-487
PBS_JOBID= 13508837
Free space on /tmp= 74016 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_4_40.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462381-1307184473/watcher-3462381-1307184473 -o /tmp/evaluation-result-3462381-1307184473/solver-3462381-1307184473 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462381-1307184473.opb

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

MD5SUM BENCH= 4bc8406e35a3f2674c743b72d3a1792a
RANDOM SEED=760614834

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25187920 kB
Buffers:        299464 kB
Cached:         654868 kB
SwapCached:       9536 kB
Active:        6851436 kB
Inactive:       616968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25187920 kB
SwapTotal:    67111528 kB
SwapFree:     44043516 kB
Dirty:            3892 kB
Writeback:           0 kB
AnonPages:     6512252 kB
Mapped:          21956 kB
Slab:           136944 kB
PageTables:      90176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 111468528 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74012 MiB
End job on node134 at 2011-06-04 13:17:52