Trace number 3462362

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2? 1798.05 1798

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx97.opb
MD5SUM22116bd56344f7c7bb7157cc5841f631
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, 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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8424
Total number of constraints9089
Number of constraints which are clauses8415
Number of constraints which are cardinality constraints (but not clauses)98
Number of constraints which are nor clauses,nor cardinality constraints576
Minimum length of a constraint2
Maximum length of a constraint576
Number of terms in the objective function 9
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 9
Number of bits of the sum of numbers in the objective function 4
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1199
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-3462362-1307185196.opb
0.00/0.00	c File size is 792041 bytes.
0.02/0.06	c Highest Coefficient sum: 1199
0.02/0.06	c Parsing was ok!!
0.02/0.06	c Total parsing time: 0.067 s
0.02/0.07	c Var: 8424 Constr: 9186 8512/98/576 Lit: 89541 Watch. Lit: 78440
0.02/0.07	c Obj. Vars: 9 (0.106838 % of total variables)
6.99/7.05	c Pre-processing Time: 7.048 s
6.99/7.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.99/7.05	c        0   8415      770    72702   94    64481  165230      0      0 7.05
6.99/7.05	c Switching off lower bounding mode.
1797.95/1797.95	c      100   8415      872    76884   88    64286  181754    102     14 7.11
1797.95/1797.95	c      251   8415     1025   104443  101    64416  199930    255     34 7.21
1797.95/1797.95	c      477   8415     1254   134493  107    65057  219924    484     64 7.42
1797.95/1797.95	c      815   8415     1608   325206  202    65839  241917    838    104 7.76
1797.95/1797.95	c     1323   8415     2117   379986  179    66873  266109   1347    160 8.25
1797.95/1797.95	c     2087   8415     2914   497449  170    68419  292720   2144    232 8.96
1797.95/1797.95	c     3233   8415     4118   776533  188    71154  321993   3348    330 9.77
1797.95/1797.95	c     4954   8415     5991   956554  159    74884  354193   5221    435 11.38
1797.95/1797.95	c     7539   8415     8726  1789786  205    80384  389613   7956    542 13.89
1797.95/1797.95	c    11420   8415    12890  2154831  167    88776  428575  12120    645 17.70
1797.95/1797.95	c    17242   8415    19346  3689380  190   101849  471433  18576    707 24.37
1797.95/1797.95	c    25979   8415    28792  5240886  182   124530  518577  28022    717 36.22
1797.95/1797.95	c    39090   8415    42927 12033418  280   160320  570435  42157    579 67.45
1797.95/1797.95	c    58762   8415    70888 25391611  358   222916  627479  70118    396 148.35
1797.95/1797.95	c    88272   8415   103686 40510640  390   293598  690227 102916    311 283.58
1797.95/1797.95	c   132542   8415   152803 50256674  328   404509  759250 152033    298 443.86
1797.95/1797.95	c Reducing formula size due to memory constraints
1797.95/1797.95	c Memory Limit: 1000.00 MB  Used: 1014.67 MB
1797.95/1797.95	c   198954   8415    12142 12740193 1049    89760   19873  11372    244 814.80
1797.95/1797.95	c   298575   8415    10708   549732   51    83909   21861   9938    313 951.05
1797.95/1797.95	c Resources Exceeded
1797.95/1797.95	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1797.95	c   18   434033  93077  1997092    28982 10242498  28212    241 1798.01
1797.95/1797.95	s UNKNOWN
1797.95/1797.95	c Total time: 1798.01 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3462362-1307185196/watcher-3462362-1307185196 -o /tmp/evaluation-result-3462362-1307185196/solver-3462362-1307185196 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462362-1307185196.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 2.02 2.00 2/550 481
/proc/meminfo: memFree=20100596/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=11576 CPUtime=0 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 299 0 0 0 0 0 0 0 25 0 1 0 830119951 11853824 253 33554432000 134512640 137138936 4293951680 18446744073709551615 134517643 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 2894 253 173 642 0 2056 0

[startup+0.0231861 s]
/proc/loadavg: 2.00 2.02 2.00 2/550 481
/proc/meminfo: memFree=20100596/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=13068 CPUtime=0.02 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 712 0 0 0 2 0 0 0 25 0 1 0 830119951 13381632 666 33554432000 134512640 137138936 4293951680 18446744073709551615 134516211 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 3267 666 237 642 0 2429 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13068

[startup+0.100232 s]
/proc/loadavg: 2.00 2.02 2.00 2/550 481
/proc/meminfo: memFree=20100596/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=15608 CPUtime=0.09 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 1687 0 0 0 9 0 0 0 25 0 1 0 830119951 15982592 1447 33554432000 134512640 137138936 4293951680 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 3902 1447 184 642 0 3258 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15608

[startup+0.300196 s]
/proc/loadavg: 2.00 2.02 2.00 2/550 481
/proc/meminfo: memFree=20100596/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=15608 CPUtime=0.29 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 1687 0 0 0 29 0 0 0 25 0 1 0 830119951 15982592 1447 33554432000 134512640 137138936 4293951680 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 3902 1447 184 642 0 3258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15608

[startup+0.701129 s]
/proc/loadavg: 2.00 2.02 2.00 2/550 481
/proc/meminfo: memFree=20100596/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=15608 CPUtime=0.69 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 1687 0 0 0 69 0 0 0 25 0 1 0 830119951 15982592 1447 33554432000 134512640 137138936 4293951680 18446744073709551615 136504179 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 3902 1447 184 642 0 3258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15608

[startup+1.50098 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 482
/proc/meminfo: memFree=20095256/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=15608 CPUtime=1.49 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 1687 0 0 0 149 0 0 0 25 0 1 0 830119951 15982592 1447 33554432000 134512640 137138936 4293951680 18446744073709551615 134542764 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 3902 1447 184 642 0 3258 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15608

[startup+3.10069 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 482
/proc/meminfo: memFree=20094016/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=15820 CPUtime=3.09 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 1787 0 0 0 309 0 0 0 25 0 1 0 830119951 16199680 1481 33554432000 134512640 137138936 4293951680 18446744073709551615 134532597 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 3955 1481 185 642 0 3311 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15820

[startup+6.3011 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 482
/proc/meminfo: memFree=20093564/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=15820 CPUtime=6.29 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 1787 0 0 0 629 0 0 0 25 0 1 0 830119951 16199680 1481 33554432000 134512640 137138936 4293951680 18446744073709551615 134532602 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 3955 1481 185 642 0 3311 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15820

[startup+12.7009 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 482
/proc/meminfo: memFree=20078064/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=33048 CPUtime=12.69 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 6151 0 0 0 1263 6 0 0 25 0 1 0 830119951 33841152 5838 33554432000 134512640 137138936 4293951680 18446744073709551615 134542796 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 8262 5838 192 642 0 7618 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33048

[startup+25.5006 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 482
/proc/meminfo: memFree=20044208/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=66020 CPUtime=25.49 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 14368 0 0 0 2536 13 0 0 25 0 1 0 830119951 67604480 14055 33554432000 134512640 137138936 4293951680 18446744073709551615 134551115 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 16505 14055 192 642 0 15861 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66020

[startup+51.101 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 483
/proc/meminfo: memFree=19977092/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=134044 CPUtime=51.09 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 31445 0 0 0 5085 24 0 0 25 0 1 0 830119951 137261056 31077 33554432000 134512640 137138936 4293951680 18446744073709551615 134576340 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 33511 31077 192 642 0 32867 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 134044

[startup+102.321 s]
/proc/loadavg: 2.04 2.03 2.00 3/551 493
/proc/meminfo: memFree=19841724/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=266216 CPUtime=102.32 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 64608 0 0 0 10190 42 0 0 25 0 1 0 830119951 272605184 64102 33554432000 134512640 137138936 4293951680 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 66554 64102 192 642 0 65910 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 266216

[startup+162.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/551 495
/proc/meminfo: memFree=19722660/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=385504 CPUtime=162.29 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 94439 0 0 0 16180 49 0 0 25 0 1 0 830119951 394756096 93933 33554432000 134512640 137138936 4293951680 18446744073709551615 136504265 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 96376 93933 192 642 0 95732 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 385504

[startup+222.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/551 524
/proc/meminfo: memFree=20653584/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=471756 CPUtime=222.3 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 116011 0 0 0 22174 56 0 0 25 0 1 0 830119951 483078144 115505 33554432000 134512640 137138936 4293951680 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 117939 115505 192 642 0 117295 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 471756

[startup+282.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/551 528
/proc/meminfo: memFree=20587508/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=539304 CPUtime=282.3 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 132887 0 0 0 28167 63 0 0 25 0 1 0 830119951 552247296 132373 33554432000 134512640 137138936 4293951680 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 134826 132373 192 642 0 134182 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 539304

[startup+342.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/551 530
/proc/meminfo: memFree=20529196/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=597892 CPUtime=342.3 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 147555 0 0 0 34161 69 0 0 25 0 1 0 830119951 612241408 147041 33554432000 134512640 137138936 4293951680 18446744073709551615 134542764 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 149473 147041 192 642 0 148829 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 597892

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 531
/proc/meminfo: memFree=20482792/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=641456 CPUtime=402.3 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 158453 0 0 0 40157 73 0 0 25 0 1 0 830119951 656850944 157939 33554432000 134512640 137138936 4293951680 18446744073709551615 134542369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 160364 157939 192 642 0 159720 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 641456

[startup+462.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/551 533
/proc/meminfo: memFree=20439356/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=681992 CPUtime=462.3 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 168571 0 0 0 46153 77 0 0 25 0 1 0 830119951 698359808 168057 33554432000 134512640 137138936 4293951680 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 170498 168057 192 642 0 169854 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 681992

[startup+522.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/551 535
/proc/meminfo: memFree=20390968/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=724584 CPUtime=522.31 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 179237 0 0 0 52148 83 0 0 25 0 1 0 830119951 741974016 178723 33554432000 134512640 137138936 4293951680 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 181146 178723 192 642 0 180502 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 724584

[startup+582.3 s]
/proc/loadavg: 2.17 2.07 2.01 5/551 563
/proc/meminfo: memFree=20301908/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=813120 CPUtime=582.31 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 201462 0 0 0 58139 92 0 0 25 0 1 0 830119951 832634880 200861 33554432000 134512640 137138936 4293951680 18446744073709551615 134542766 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 203280 200861 192 642 0 202636 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 813120

[startup+642.301 s]

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

/proc/meminfo: memFree=19926428/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1122.32 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 112107 125 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1050644

[startup+1182.3 s]
/proc/loadavg: 2.07 2.04 2.01 5/551 579
/proc/meminfo: memFree=19925668/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1182.33 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 118107 126 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1050644

[startup+1242.3 s]
/proc/loadavg: 2.22 2.08 2.02 5/551 581
/proc/meminfo: memFree=19924896/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1242.32 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 124105 127 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1050644

[startup+1302.3 s]
/proc/loadavg: 2.15 2.08 2.02 5/551 582
/proc/meminfo: memFree=19921160/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1302.33 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 130104 129 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 1050644

[startup+1362.3 s]
/proc/loadavg: 2.05 2.06 2.01 5/551 584
/proc/meminfo: memFree=19921384/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1362.33 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 136103 130 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 1050644

[startup+1422.32 s]
/proc/loadavg: 2.02 2.05 2.00 5/551 586
/proc/meminfo: memFree=19921352/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1422.36 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 142104 132 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 1050644

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.00 5/551 587
/proc/meminfo: memFree=19918364/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1482.33 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 148101 132 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 1050644

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 5/551 589
/proc/meminfo: memFree=19919692/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1542.33 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 154099 134 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 1050644

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 5/551 590
/proc/meminfo: memFree=19919176/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1602.34 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 160099 135 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542764 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 1050644

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/551 592
/proc/meminfo: memFree=19914444/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1662.34 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 166098 136 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 1050644

[startup+1722.3 s]
/proc/loadavg: 2.05 2.03 2.00 5/551 594
/proc/meminfo: memFree=19893948/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1722.34 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 172097 137 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 1050644

[startup+1782.3 s]
/proc/loadavg: 2.06 2.03 2.00 5/551 605
/proc/meminfo: memFree=19891712/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1782.35 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 178096 139 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 1050644

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

[startup+1785.5 s]
/proc/loadavg: 2.06 2.03 2.00 5/551 605
/proc/meminfo: memFree=19891712/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1785.55 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 178416 139 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 136500305 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (KiB) 1050644

[startup+1791.92 s]
/proc/loadavg: 2.05 2.03 2.00 5/551 605
/proc/meminfo: memFree=19891700/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1791.97 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 179058 139 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1791.97
Current children cumulated vsize (KiB) 1050644

[startup+1795.1 s]
/proc/loadavg: 2.05 2.03 2.00 5/551 606
/proc/meminfo: memFree=19891576/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1795.15 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 179376 139 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1795.15
Current children cumulated vsize (KiB) 1050644

[startup+1796.7 s]
/proc/loadavg: 2.05 2.03 2.00 5/551 606
/proc/meminfo: memFree=19891696/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1796.75 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 179536 139 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 1050644

[startup+1797.5 s]
/proc/loadavg: 2.20 2.06 2.01 5/551 606
/proc/meminfo: memFree=19891696/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1797.55 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 179616 139 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (KiB) 1050644

[startup+1797.9 s]
/proc/loadavg: 2.20 2.06 2.01 5/551 606
/proc/meminfo: memFree=19891696/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=1050644 CPUtime=1797.95 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) R 479 481 29102 0 -1 4202496 262690 0 0 0 179656 139 0 0 25 0 1 0 830119951 1075859456 260244 33554432000 134512640 137138936 4293951680 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/481/statm: 262661 260244 192 642 0 262017 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 1050644

[startup+1798 s]
/proc/loadavg: 2.20 2.06 2.01 5/551 606
/proc/meminfo: memFree=19891696/32951124 swapFree=53733252/67111528
[pid=481] ppid=479 vsize=0 CPUtime=1798.04 cores=0,2,4,6
/proc/481/stat : 481 (bsolo) S 479 481 29102 0 -1 4202500 262690 0 0 0 179661 143 0 0 25 0 1 0 830119951 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/481/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798
CPU time (s): 1798.05
CPU user time (s): 1796.61
CPU system time (s): 1.43678
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1052532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.61
system time used= 1.43678
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 262690
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= 2310

runsolver used 10.4774 second user time and 22.2076 second system time

The end

Launcher Data 

Begin job on node106 at 2011-06-04 12:59:56
IDJOB=3462362
IDBENCH=71849
IDSOLVER=1955
FILE ID=node106/3462362-1307185196
RUNJOBID= node106-1307175287-31541
PBS_JOBID= 13508822
Free space on /tmp= 73756 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx97.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462362-1307185196/watcher-3462362-1307185196 -o /tmp/evaluation-result-3462362-1307185196/solver-3462362-1307185196 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462362-1307185196.opb

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

MD5SUM BENCH= 22116bd56344f7c7bb7157cc5841f631
RANDOM SEED=78157879

node106.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
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		: 2666.830
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	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.74
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20100876 kB
Buffers:        399528 kB
Cached:        6018128 kB
SwapCached:      22744 kB
Active:        6943928 kB
Inactive:      5563420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20100876 kB
SwapTotal:    67111528 kB
SwapFree:     53733252 kB
Dirty:            4664 kB
Writeback:           0 kB
AnonPages:     6086004 kB
Mapped:          26980 kB
Slab:           192152 kB
PageTables:      79828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 168582604 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= 73748 MiB
End job on node106 at 2011-06-04 13:29:54