Trace number 3462368

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_500_25_2_80.opb
MD5SUMd38f526c1f6f5ee8e5e4d2c41b31df8d
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)31340
Sum of products size (including duplicates)62680
Number of different products15670
Sum of products size31340

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-3462368-1307184439.opb
0.00/0.00	c File size is 431176 bytes.
0.05/0.07	c Highest Coefficient sum: 1000
0.05/0.07	c Parsing was ok!!
0.05/0.07	c Total parsing time: 0.074 s
0.05/0.09	c Var: 32340 Constr: 64183 31840/1003/31340 Lit: 222880 Watch. Lit: 190123
0.05/0.09	c Obj. Vars: 0 (0 % of total variables)
59.19/59.24	c Pre-processing Time: 59.242 s
59.19/59.24	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
59.19/59.24	c        0  32340    64183   222880    3   190123  526974      0      0 59.24
59.19/59.24	c Switching off lower bounding mode.
1798.03/1798.04	c      100  32340    64285   290881    4   190406  579672    102      1 59.94
1798.03/1798.04	c      250  32340    64435   299256    4   190706  637640    252      4 60.41
1798.03/1798.04	c      475  32340    64660   302898    4   191156  701405    477      7 60.87
1798.03/1798.04	c      813  32340    64998   332582    5   191832  771546    815     13 61.47
1798.03/1798.04	c     1322  32340    65507   364123    5   192850  848701   1324     21 62.36
1798.03/1798.04	c     2085  32340    66293   612457    9   194456  933572   2110     31 67.14
1798.03/1798.04	c     3231  32340    67504  1113459   16   197056  500000   3321     43 74.83
1798.03/1798.04	c     4952  32340    69364  2222257   32   200852  550001   5181     52 94.23
1798.03/1798.04	c     7536  32340    72066  3732644   51   207181  605002   7883     66 113.33
1798.03/1798.04	c    11415  32340    76110  5891508   77   220714  665503  11927     90 126.29
1798.03/1798.04	c    17237  32340    82275  9144968  111   234581  732054  18092    116 147.65
1798.03/1798.04	c    25974  32340    91450 13932380  152   254202  805260  27267    146 177.02
1798.03/1798.04	c    39084  32340   105102 21374890  203   283091  885787  40919    162 239.92
1798.03/1798.04	c    58756  32340   125249 34386727  274   324091  974366  61066    168 348.86
1798.03/1798.04	c    88269  32340   155557 54000568  347   385032  500000  91374    152 580.51
1798.03/1798.04	c Reducing formula size due to memory constraints
1798.03/1798.04	c Memory Limit: 1000.00 MB  Used: 1005.02 MB
1798.03/1798.04	c   132539  32340    87135 14890089  170   239381   96078  22952    144 915.73
1798.03/1798.04	c   198949  32340   156189 60918705  390   378072  105686  92006    160 1237.55
1798.03/1798.04	c Reducing formula size due to memory constraints
1798.03/1798.04	c Memory Limit: 1000.00 MB  Used: 1000.42 MB
1798.03/1798.04	c Resources Exceeded
1798.03/1798.04	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.03/1798.04	c   17   283510 109909  4154477   139656 49943603  75473    157 1798.09
1798.03/1798.04	s UNKNOWN
1798.03/1798.04	c Total time: 1798.09 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-3462368-1307184439/watcher-3462368-1307184439 -o /tmp/evaluation-result-3462368-1307184439/solver-3462368-1307184439 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462368-1307184439.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: 2.10 2.07 2.01 2/458 17727
/proc/meminfo: memFree=26138828/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=12044 CPUtime=0 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 514 0 0 0 0 0 0 0 22 0 1 0 830042093 12333056 468 33554432000 134512640 137138936 4288294784 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 3011 469 181 642 0 2261 0

[startup+0.0572649 s]
/proc/loadavg: 2.10 2.07 2.01 2/458 17727
/proc/meminfo: memFree=26138828/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=18532 CPUtime=0.05 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 2218 0 0 0 5 0 0 0 22 0 1 0 830042093 18976768 2132 33554432000 134512640 137138936 4288294784 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 4633 2132 247 642 0 3883 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 18532

[startup+0.10026 s]
/proc/loadavg: 2.10 2.07 2.01 2/458 17727
/proc/meminfo: memFree=26138828/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=27960 CPUtime=0.09 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 4647 0 0 0 9 0 0 0 22 0 1 0 830042093 28631040 4455 33554432000 134512640 137138936 4288294784 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 6990 4455 185 642 0 6346 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27960

[startup+0.300225 s]
/proc/loadavg: 2.10 2.07 2.01 2/458 17727
/proc/meminfo: memFree=26138828/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=28224 CPUtime=0.29 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 4688 0 0 0 29 0 0 0 23 0 1 0 830042093 28901376 4496 33554432000 134512640 137138936 4288294784 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 7056 4496 185 642 0 6412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28224

[startup+0.701154 s]
/proc/loadavg: 2.10 2.07 2.01 2/458 17727
/proc/meminfo: memFree=26138828/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=28224 CPUtime=0.69 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 4689 0 0 0 69 0 0 0 25 0 1 0 830042093 28901376 4497 33554432000 134512640 137138936 4288294784 18446744073709551615 134566410 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 7056 4497 185 642 0 6412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28224

[startup+1.50101 s]
/proc/loadavg: 2.10 2.07 2.01 3/459 17728
/proc/meminfo: memFree=26120428/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=28224 CPUtime=1.49 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 4689 0 0 0 149 0 0 0 25 0 1 0 830042093 28901376 4497 33554432000 134512640 137138936 4288294784 18446744073709551615 134543140 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 7056 4497 185 642 0 6412 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28224

[startup+3.10073 s]
/proc/loadavg: 2.09 2.07 2.01 3/459 17728
/proc/meminfo: memFree=26118940/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=28224 CPUtime=3.09 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 4689 0 0 0 309 0 0 0 25 0 1 0 830042093 28901376 4497 33554432000 134512640 137138936 4288294784 18446744073709551615 134542126 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 7056 4497 185 642 0 6412 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28224

[startup+6.30116 s]
/proc/loadavg: 2.09 2.07 2.01 3/459 17728
/proc/meminfo: memFree=26118436/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=28224 CPUtime=6.29 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 4689 0 0 0 629 0 0 0 25 0 1 0 830042093 28901376 4497 33554432000 134512640 137138936 4288294784 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 7056 4497 185 642 0 6412 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28224

[startup+12.701 s]
/proc/loadavg: 2.15 2.08 2.02 3/459 17728
/proc/meminfo: memFree=26116600/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=28224 CPUtime=12.69 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 4689 0 0 0 1268 1 0 0 25 0 1 0 830042093 28901376 4497 33554432000 134512640 137138936 4288294784 18446744073709551615 134543407 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 7056 4497 185 642 0 6412 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28224

[startup+25.5007 s]
/proc/loadavg: 2.13 2.08 2.02 3/459 17728
/proc/meminfo: memFree=26115516/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=28224 CPUtime=25.49 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 4689 0 0 0 2548 1 0 0 25 0 1 0 830042093 28901376 4497 33554432000 134512640 137138936 4288294784 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 7056 4497 185 642 0 6412 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28224

[startup+51.1002 s]
/proc/loadavg: 2.08 2.07 2.01 3/459 17729
/proc/meminfo: memFree=26111536/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=28224 CPUtime=51.09 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 4689 0 0 0 5107 2 0 0 25 0 1 0 830042093 28901376 4497 33554432000 134512640 137138936 4288294784 18446744073709551615 134566253 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 7056 4497 185 642 0 6412 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28224

[startup+102.317 s]
/proc/loadavg: 2.20 2.11 2.02 3/459 17730
/proc/meminfo: memFree=26073560/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=63876 CPUtime=102.31 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 14815 0 0 0 10203 28 0 0 25 0 1 0 830042093 65409024 13487 33554432000 134512640 137138936 4288294784 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 15969 13487 192 642 0 15325 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 63876

[startup+162.3 s]
/proc/loadavg: 2.13 2.10 2.02 3/459 17732
/proc/meminfo: memFree=25958708/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=179152 CPUtime=162.29 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 43625 0 0 0 16166 63 0 0 25 0 1 0 830042093 183451648 42297 33554432000 134512640 137138936 4288294784 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 44788 42297 192 642 0 44144 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 179152

[startup+222.301 s]
/proc/loadavg: 2.10 2.09 2.02 3/459 17733
/proc/meminfo: memFree=25862200/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=274000 CPUtime=222.3 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 67337 0 0 0 22137 93 0 0 25 0 1 0 830042093 280576000 66009 33554432000 134512640 137138936 4288294784 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 68500 66009 192 642 0 67856 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 274000

[startup+282.301 s]
/proc/loadavg: 2.04 2.08 2.02 3/459 17735
/proc/meminfo: memFree=25754532/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=382840 CPUtime=282.3 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 94576 0 0 0 28120 110 0 0 25 0 1 0 830042093 392028160 93248 33554432000 134512640 137138936 4288294784 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 95710 93248 192 642 0 95066 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 382840

[startup+342.3 s]
/proc/loadavg: 2.01 2.06 2.01 3/459 17737
/proc/meminfo: memFree=25676624/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=459980 CPUtime=342.3 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 113855 0 0 0 34099 131 0 0 25 0 1 0 830042093 471019520 112527 33554432000 134512640 137138936 4288294784 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 114995 112527 192 642 0 114351 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 459980

[startup+402.301 s]
/proc/loadavg: 2.00 2.05 2.01 3/459 17738
/proc/meminfo: memFree=25600076/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=537048 CPUtime=402.3 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 133104 0 0 0 40082 148 0 0 25 0 1 0 830042093 549937152 131776 33554432000 134512640 137138936 4288294784 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 134262 131776 192 642 0 133618 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 537048

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/459 17740
/proc/meminfo: memFree=25530732/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=606280 CPUtime=462.3 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 150437 0 0 0 46068 162 0 0 25 0 1 0 830042093 620830720 149109 33554432000 134512640 137138936 4288294784 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 151570 149109 192 642 0 150926 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 606280

[startup+522.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/459 17741
/proc/meminfo: memFree=25465352/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=671880 CPUtime=522.31 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 166812 0 0 0 52056 175 0 0 25 0 1 0 830042093 688005120 165484 33554432000 134512640 137138936 4288294784 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 167970 165484 192 642 0 167326 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 671880

[startup+582.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/459 17743
/proc/meminfo: memFree=25406660/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=725372 CPUtime=582.3 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 180188 0 0 0 58040 190 0 0 25 0 1 0 830042093 742780928 178860 33554432000 134512640 137138936 4288294784 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 181343 178860 192 642 0 180699 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 725372

[startup+642.301 s]

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

/proc/meminfo: memFree=25068040/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1122.32 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 111921 311 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134552438 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1044716

[startup+1182.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/459 17771
/proc/meminfo: memFree=25067264/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1182.32 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 117909 323 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1044716

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/459 17773
/proc/meminfo: memFree=25066720/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1242.32 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 123893 339 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1044716

[startup+1302.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/459 17774
/proc/meminfo: memFree=25066696/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1302.33 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 129878 355 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 136295499 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 1044716

[startup+1362.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/459 17803
/proc/meminfo: memFree=25189292/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1362.32 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 135867 365 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 1044716

[startup+1422.32 s]
/proc/loadavg: 2.03 2.04 2.00 3/459 17804
/proc/meminfo: memFree=25152056/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1422.35 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 141856 379 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 136502663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 1044716

[startup+1482.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/459 17806
/proc/meminfo: memFree=25094600/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1482.33 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 147847 386 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 1044716

[startup+1542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/459 17808
/proc/meminfo: memFree=25038140/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1542.33 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 153834 399 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 1044716

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/459 17809
/proc/meminfo: memFree=25002880/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1602.33 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 159826 407 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 1044716

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/459 17811
/proc/meminfo: memFree=24938604/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1662.33 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 165815 418 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134542292 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 1044716

[startup+1722.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/459 17812
/proc/meminfo: memFree=24875084/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1722.33 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 171809 424 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 136521049 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 1044716

[startup+1782.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/459 17814
/proc/meminfo: memFree=24825072/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1782.34 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 177804 430 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 1044716

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

[startup+1785.5 s]
/proc/loadavg: 2.16 2.06 2.01 3/459 17814
/proc/meminfo: memFree=24823460/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1785.53 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 178123 430 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (KiB) 1044716

[startup+1791.92 s]
/proc/loadavg: 2.14 2.06 2.01 3/459 17814
/proc/meminfo: memFree=24819592/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1791.95 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 178765 430 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 136502633 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1791.95
Current children cumulated vsize (KiB) 1044716

[startup+1795.1 s]
/proc/loadavg: 2.14 2.06 2.01 3/459 17814
/proc/meminfo: memFree=24817856/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1795.14 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 179084 430 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1795.14
Current children cumulated vsize (KiB) 1044716

[startup+1796.7 s]
/proc/loadavg: 2.14 2.06 2.01 3/459 17814
/proc/meminfo: memFree=24817236/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1796.73 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 179243 430 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1796.73
Current children cumulated vsize (KiB) 1044716

[startup+1797.5 s]
/proc/loadavg: 2.13 2.06 2.01 3/459 17814
/proc/meminfo: memFree=24816244/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1797.53 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 179323 430 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1797.53
Current children cumulated vsize (KiB) 1044716

[startup+1797.9 s]
/proc/loadavg: 2.13 2.06 2.01 3/459 17814
/proc/meminfo: memFree=24816244/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1797.93 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 179363 430 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134607615 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 1044716

[startup+1798 s]
/proc/loadavg: 2.13 2.06 2.01 3/459 17814
/proc/meminfo: memFree=24816244/32951124 swapFree=60688864/67111528
[pid=17727] ppid=17725 vsize=1044716 CPUtime=1798.03 cores=1,3,5,7
/proc/17727/stat : 17727 (bsolo) R 17725 17727 14960 0 -1 4202496 260016 0 0 0 179373 430 0 0 25 0 1 0 830042093 1069789184 258688 33554432000 134512640 137138936 4288294784 18446744073709551615 134542854 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17727/statm: 261179 258688 192 642 0 260535 0
Current children cumulated CPU time (s) 1798.03
Current children cumulated vsize (KiB) 1044716

Child status: 0
Real time (s): 1798.09
CPU time (s): 1798.14
CPU user time (s): 1793.79
CPU system time (s): 4.35034
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1044716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.79
system time used= 4.35034
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 260016
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= 4185

runsolver used 7.60684 second user time and 18.7551 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-04 12:47:19
IDJOB=3462368
IDBENCH=48289
IDSOLVER=1955
FILE ID=node132/3462368-1307184439
RUNJOBID= node132-1307174147-16200
PBS_JOBID= 13508840
Free space on /tmp= 73924 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_2_80.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462368-1307184439/watcher-3462368-1307184439 -o /tmp/evaluation-result-3462368-1307184439/solver-3462368-1307184439 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462368-1307184439.opb

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

MD5SUM BENCH= d38f526c1f6f5ee8e5e4d2c41b31df8d
RANDOM SEED=1733571808

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26139108 kB
Buffers:        327728 kB
Cached:        3039476 kB
SwapCached:      15140 kB
Active:        1155800 kB
Inactive:      5394292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26139108 kB
SwapTotal:    67111528 kB
SwapFree:     60688864 kB
Dirty:            4652 kB
Writeback:           0 kB
AnonPages:     3175124 kB
Mapped:          19900 kB
Slab:           144796 kB
PageTables:      50436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 109357252 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= 73916 MiB
End job on node132 at 2011-06-04 13:17:17