Trace number 2656311

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 Card? 1798.05 1798.75

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx30.opb
MD5SUMa013c9210a7cfe037db9246041ce6240
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 variables774
Total number of constraints994
Number of constraints which are clauses771
Number of constraints which are cardinality constraints (but not clauses)31
Number of constraints which are nor clauses,nor cardinality constraints192
Minimum length of a constraint2
Maximum length of a constraint192
Number of terms in the objective function 3
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 3
Number of bits of the sum of numbers in the objective function 2
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 380
Number of bits of the biggest sum of numbers9
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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656311-1276688672.opb
0.00/0.00	c File size is 72189 bytes.
0.00/0.01	c Highest Coefficient sum: 380
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.013 s
0.00/0.01	c Var: 774 Constr: 1024 801/31/192 Lit: 8847 Watch. Lit: 7560
0.00/0.01	c Obj. Vars: 3 (0.387597 % of total variables)
0.09/0.15	c Pre-processing Time: 0.148 s
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c        0    771      252     7302   28     6399   16481      0      0 0.15
0.09/0.15	c Switching off lower bounding mode.
1797.99/1798.73	c      102    771      362    11237   31     6619   18130    110    579 0.18
1797.99/1798.73	c      252    771      530    16923   31     7003   19944    278   1115 0.23
1797.99/1798.73	c      477    771      785    29502   37     7465   21939    533   1639 0.29
1797.99/1798.73	c      817    771     1179    49065   41     8285   24133    927   1861 0.44
1797.99/1798.73	c     1325    771     1761    77765   44     9417   26547   1509   2208 0.60
1797.99/1798.73	c     2088    771     2628   131355   49    11268   29202   2376   2115 0.99
1797.99/1798.73	c     3234    771     3892   182440   46    13732   32123   3640   2252 1.44
1797.99/1798.73	c     4955    771     5855   274859   46    17693   35336   5603   2143 2.31
1797.99/1798.73	c     7540    771     8984   476976   53    24061   38870   8732   1666 4.52
1797.99/1798.73	c    11420    771    13690   822182   60    33520   42758  13438   1172 9.74
1797.99/1798.73	c    17242    771    20570  1226800   59    47509   47034  20318    917 18.79
1797.99/1798.73	c    25980    771    30964  1902654   61    68546   51738  30712    658 39.45
1797.99/1798.73	c    39091    771    46807  3164160   67   101343   56912  46555    492 79.38
1797.99/1798.73	c    58762    771    27322  2702748   98    63185   62604  27070    413 142.21
1797.99/1798.73	c    88275    771    62655  6088805   97   137702   68865  62403    359 245.24
1797.99/1798.73	c   132545    771    65171  5648351   86   141231   75752  64919    287 461.19
1797.99/1798.73	c   198955    771    28794  2421055   84    65579   83328  28542    252 788.46
1797.99/1798.73	c   298575    771    20033  1916718   95    47780   91661  19781    197 1514.82
1797.99/1798.73	c Resources Exceeded
1797.99/1798.73	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.73	c   18   345738 128584  1419482    79897  6430307  79645    192 1798.03
1797.99/1798.73	s UNKNOWN
1797.99/1798.73	c Total time: 1798.03 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2656311-1276688672/watcher-2656311-1276688672 -o /tmp/evaluation-result-2656311-1276688672/solver-2656311-1276688672 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656311-1276688672.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 3/106 15967
/proc/meminfo: memFree=1716888/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=10864 CPUtime=0
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 335 0 0 0 0 0 0 0 18 0 1 0 10159537 11124736 253 1992294400 134512640 137138936 4289904240 18446744073709551615 134517511 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 2716 253 175 642 0 2054 0

[startup+0.028688 s]
/proc/loadavg: 1.00 1.01 1.00 3/106 15967
/proc/meminfo: memFree=1716888/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=11188 CPUtime=0.02
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 444 0 0 0 2 0 0 0 20 0 1 0 10159537 11456512 344 1992294400 134512640 137138936 4289904240 18446744073709551615 134542017 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 2797 344 184 642 0 2153 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11188

[startup+0.100701 s]
/proc/loadavg: 1.00 1.01 1.00 3/106 15967
/proc/meminfo: memFree=1716888/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=11188 CPUtime=0.09
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 451 0 0 0 9 0 0 0 20 0 1 0 10159537 11456512 351 1992294400 134512640 137138936 4289904240 18446744073709551615 134532581 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 2797 351 185 642 0 2153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11188

[startup+0.300738 s]
/proc/loadavg: 1.00 1.01 1.00 3/106 15967
/proc/meminfo: memFree=1716888/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=11428 CPUtime=0.29
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 518 0 0 0 29 0 0 0 20 0 1 0 10159537 11702272 418 1992294400 134512640 137138936 4289904240 18446744073709551615 134541989 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 2857 418 192 642 0 2213 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11428

[startup+0.70081 s]
/proc/loadavg: 1.00 1.01 1.00 3/106 15967
/proc/meminfo: memFree=1716888/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=12296 CPUtime=0.69
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 737 0 0 0 69 0 0 0 20 0 1 0 10159537 12591104 637 1992294400 134512640 137138936 4289904240 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 3074 637 192 642 0 2430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12296

[startup+1.50096 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 15968
/proc/meminfo: memFree=1714400/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=13768 CPUtime=1.49
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 1113 0 0 0 148 1 0 0 23 0 1 0 10159537 14098432 1013 1992294400 134512640 137138936 4289904240 18446744073709551615 135984550 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 3442 1013 192 642 0 2798 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13768

[startup+3.10124 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 15968
/proc/meminfo: memFree=1712292/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=16268 CPUtime=3.09
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 1721 0 0 0 308 1 0 0 25 0 1 0 10159537 16658432 1621 1992294400 134512640 137138936 4289904240 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 4067 1621 192 642 0 3423 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16268

[startup+6.30083 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 15970
/proc/meminfo: memFree=1708076/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=19872 CPUtime=6.29
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 2636 0 0 0 626 3 0 0 25 0 1 0 10159537 20348928 2536 1992294400 134512640 137138936 4289904240 18446744073709551615 134543142 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 4968 2536 192 642 0 4324 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19872

[startup+12.701 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 15970
/proc/meminfo: memFree=1702000/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=25356 CPUtime=12.69
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 4005 0 0 0 1261 8 0 0 25 0 1 0 10159537 25964544 3905 1992294400 134512640 137138936 4289904240 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 6339 3905 192 642 0 5695 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25356

[startup+25.5013 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 15970
/proc/meminfo: memFree=1694312/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=32568 CPUtime=25.48
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 5808 0 0 0 2536 12 0 0 25 0 1 0 10159537 33349632 5708 1992294400 134512640 137138936 4289904240 18446744073709551615 134542958 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 8142 5708 192 642 0 7498 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32568

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15970
/proc/meminfo: memFree=1683152/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=44192 CPUtime=51.07
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 8696 0 0 0 5085 22 0 0 25 0 1 0 10159537 45252608 8596 1992294400 134512640 137138936 4289904240 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 11048 8596 192 642 0 10404 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44192

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15972
/proc/meminfo: memFree=1661452/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=65156 CPUtime=102.25
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 13961 0 0 0 10187 38 0 0 25 0 1 0 10159537 66719744 13861 1992294400 134512640 137138936 4289904240 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 16289 13861 192 642 0 15645 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 65156

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15974
/proc/meminfo: memFree=1656492/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=69924 CPUtime=162.22
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 15200 0 0 0 16170 52 0 0 25 0 1 0 10159537 71602176 15044 1992294400 134512640 137138936 4289904240 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 17481 15044 192 642 0 16837 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 69924

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15974
/proc/meminfo: memFree=1643224/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=83264 CPUtime=222.2
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 18542 0 0 0 22154 66 0 0 25 0 1 0 10159537 85262336 18386 1992294400 134512640 137138936 4289904240 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 20816 18386 192 642 0 20172 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 83264

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15976
/proc/meminfo: memFree=1623632/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=102464 CPUtime=282.18
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 23397 0 0 0 28139 79 0 0 25 0 1 0 10159537 104923136 23173 1992294400 134512640 137138936 4289904240 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 25616 23173 192 642 0 24972 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 102464

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15978
/proc/meminfo: memFree=1623632/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=102464 CPUtime=342.15
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 23397 0 0 0 34129 86 0 0 25 0 1 0 10159537 104923136 23173 1992294400 134512640 137138936 4289904240 18446744073709551615 134543142 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 25616 23173 192 642 0 24972 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 102464

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15980
/proc/meminfo: memFree=1623632/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=102464 CPUtime=402.13
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 23397 0 0 0 40121 92 0 0 25 0 1 0 10159537 104923136 23173 1992294400 134512640 137138936 4289904240 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 25616 23173 192 642 0 24972 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 102464

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15982
/proc/meminfo: memFree=1623632/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=102464 CPUtime=462.11
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 23397 0 0 0 46114 97 0 0 25 0 1 0 10159537 104923136 23173 1992294400 134512640 137138936 4289904240 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 25616 23173 192 642 0 24972 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 102464

[startup+522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15982
/proc/meminfo: memFree=1623384/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=102492 CPUtime=522.08
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 23479 0 0 0 52105 103 0 0 25 0 1 0 10159537 104951808 23180 1992294400 134512640 137138936 4289904240 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 25623 23180 192 642 0 24979 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 102492

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15984
/proc/meminfo: memFree=1623384/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=102492 CPUtime=582.07
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 23479 0 0 0 58093 114 0 0 25 0 1 0 10159537 104951808 23180 1992294400 134512640 137138936 4289904240 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 25623 23180 192 642 0 24979 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 102492

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15986
/proc/meminfo: memFree=1623384/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=102492 CPUtime=642.05
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 23479 0 0 0 64084 121 0 0 25 0 1 0 10159537 104951808 23180 1992294400 134512640 137138936 4289904240 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 25623 23180 192 642 0 24979 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 102492

[startup+702.301 s]

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

/proc/meminfo: memFree=1579612/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=146148 CPUtime=1061.86
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 34401 0 0 0 105995 191 0 0 25 0 1 0 10159537 149655552 34102 1992294400 134512640 137138936 4289904240 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 36537 34102 192 642 0 35893 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 146148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16007
/proc/meminfo: memFree=1571180/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=153952 CPUtime=1121.84
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 36415 0 0 0 111980 204 0 0 25 0 1 0 10159537 157646848 36034 1992294400 134512640 137138936 4289904240 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 38488 36034 192 642 0 37844 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 153952

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16009
/proc/meminfo: memFree=1571180/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=153952 CPUtime=1181.82
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 36415 0 0 0 117965 217 0 0 25 0 1 0 10159537 157646848 36034 1992294400 134512640 137138936 4289904240 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 38488 36034 192 642 0 37844 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 153952

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16011
/proc/meminfo: memFree=1571180/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=153952 CPUtime=1241.8
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 36415 0 0 0 123952 228 0 0 25 0 1 0 10159537 157646848 36034 1992294400 134512640 137138936 4289904240 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 38488 36034 192 642 0 37844 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 153952

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16013
/proc/meminfo: memFree=1571180/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=153952 CPUtime=1301.78
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 36415 0 0 0 129944 234 0 0 25 0 1 0 10159537 157646848 36034 1992294400 134512640 137138936 4289904240 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 38488 36034 192 642 0 37844 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 153952

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16015
/proc/meminfo: memFree=1569444/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=155800 CPUtime=1361.76
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 36907 0 0 0 135935 241 0 0 25 0 1 0 10159537 159539200 36526 1992294400 134512640 137138936 4289904240 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 38950 36526 192 642 0 38306 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 155800

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16015
/proc/meminfo: memFree=1557044/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=168076 CPUtime=1421.74
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 39959 0 0 0 141924 250 0 0 25 0 1 0 10159537 172109824 39578 1992294400 134512640 137138936 4289904240 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 42019 39578 192 642 0 41375 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 168076

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16017
/proc/meminfo: memFree=1547620/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=177460 CPUtime=1481.71
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 42313 0 0 0 147915 256 0 0 25 0 1 0 10159537 181719040 41932 1992294400 134512640 137138936 4289904240 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 44365 41932 192 642 0 43721 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 177460

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16019
/proc/meminfo: memFree=1546256/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=179152 CPUtime=1541.68
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 42714 0 0 0 153904 264 0 0 25 0 1 0 10159537 183451648 42333 1992294400 134512640 137138936 4289904240 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 44788 42333 192 642 0 44144 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 179152

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16021
/proc/meminfo: memFree=1546256/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=179152 CPUtime=1601.66
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 42714 0 0 0 159895 271 0 0 25 0 1 0 10159537 183451648 42333 1992294400 134512640 137138936 4289904240 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 44788 42333 192 642 0 44144 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 179152

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16023
/proc/meminfo: memFree=1546132/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=179152 CPUtime=1661.64
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 42714 0 0 0 165889 275 0 0 25 0 1 0 10159537 183451648 42333 1992294400 134512640 137138936 4289904240 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 44788 42333 192 642 0 44144 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 179152

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16023
/proc/meminfo: memFree=1546132/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=179152 CPUtime=1721.61
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 42714 0 0 0 171882 279 0 0 25 0 1 0 10159537 183451648 42333 1992294400 134512640 137138936 4289904240 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 44788 42333 192 642 0 44144 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 179152

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16025
/proc/meminfo: memFree=1546132/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=179152 CPUtime=1781.6
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 42714 0 0 0 177878 282 0 0 25 0 1 0 10159537 183451648 42333 1992294400 134512640 137138936 4289904240 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 44788 42333 192 642 0 44144 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 179152

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16025
/proc/meminfo: memFree=1546132/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=179152 CPUtime=1791.2
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 42714 0 0 0 178838 282 0 0 25 0 1 0 10159537 183451648 42333 1992294400 134512640 137138936 4289904240 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 44788 42333 192 642 0 44144 0
Current children cumulated CPU time (s) 1791.2
Current children cumulated vsize (KiB) 179152

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16025
/proc/meminfo: memFree=1546132/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=179152 CPUtime=1794.39
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 42714 0 0 0 179157 282 0 0 25 0 1 0 10159537 183451648 42333 1992294400 134512640 137138936 4289904240 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 44788 42333 192 642 0 44144 0
Current children cumulated CPU time (s) 1794.39
Current children cumulated vsize (KiB) 179152

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16025
/proc/meminfo: memFree=1546132/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=179152 CPUtime=1795.99
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 42714 0 0 0 179317 282 0 0 25 0 1 0 10159537 183451648 42333 1992294400 134512640 137138936 4289904240 18446744073709551615 134542725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 44788 42333 192 642 0 44144 0
Current children cumulated CPU time (s) 1795.99
Current children cumulated vsize (KiB) 179152

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16025
/proc/meminfo: memFree=1546132/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=179152 CPUtime=1796.78
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 42714 0 0 0 179396 282 0 0 25 0 1 0 10159537 183451648 42333 1992294400 134512640 137138936 4289904240 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 44788 42333 192 642 0 44144 0
Current children cumulated CPU time (s) 1796.78
Current children cumulated vsize (KiB) 179152

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16025
/proc/meminfo: memFree=1546132/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=179152 CPUtime=1797.59
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 42714 0 0 0 179476 283 0 0 25 0 1 0 10159537 183451648 42333 1992294400 134512640 137138936 4289904240 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 44788 42333 192 642 0 44144 0
Current children cumulated CPU time (s) 1797.59
Current children cumulated vsize (KiB) 179152

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 16025
/proc/meminfo: memFree=1546132/2059040 swapFree=4192956/4192956
[pid=15967] ppid=15965 vsize=179152 CPUtime=1797.99
/proc/15967/stat : 15967 (bsolo_pb10) R 15965 15967 15836 0 -1 4202496 42714 0 0 0 179516 283 0 0 25 0 1 0 10159537 183451648 42333 1992294400 134512640 137138936 4289904240 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15967/statm: 44788 42333 192 642 0 44144 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 179152

Child status: 0
Real time (s): 1798.75
CPU time (s): 1798.05
CPU user time (s): 1795.2
CPU system time (s): 2.84957
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 179152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.2
system time used= 2.84957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42714
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= 1
involuntary context switches= 6755

runsolver used 3.04454 second user time and 8.41572 second system time

The end

Launcher Data 

Begin job on node044 at 2010-06-16 13:44:32
IDJOB=2656311
IDBENCH=71846
IDSOLVER=1162
FILE ID=node044/2656311-1276688672
PBS_JOBID= 11172605
Free space on /tmp= 62588 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx30.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656311-1276688672/watcher-2656311-1276688672 -o /tmp/evaluation-result-2656311-1276688672/solver-2656311-1276688672 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656311-1276688672.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a013c9210a7cfe037db9246041ce6240
RANDOM SEED=527759871

node044.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1717416 kB
Buffers:         69352 kB
Cached:         146548 kB
SwapCached:          0 kB
Active:         126648 kB
Inactive:       148580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1717416 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4024 kB
Writeback:           0 kB
AnonPages:       59356 kB
Mapped:          15456 kB
Slab:            44660 kB
PageTables:       3900 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179928 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62584 MiB
End job on node044 at 2010-06-16 14:14:31