Trace number 2657234

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 Cl? 1798.09 1798.61

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx63.opb
MD5SUM807bc542b75293285fea5916dfeaaa3e
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 variables3216
Total number of constraints3658
Number of constraints which are clauses3210
Number of constraints which are cardinality constraints (but not clauses)64
Number of constraints which are nor clauses,nor cardinality constraints384
Minimum length of a constraint2
Maximum length of a constraint384
Number of terms in the objective function 6
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 6
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 786
Number of bits of the biggest sum of numbers10
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: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657234-1276688157.opb
0.00/0.00	c File size is 322209 bytes.
0.00/0.05	c Highest Coefficient sum: 786
0.00/0.05	c Parsing was ok!!
0.00/0.05	c Total parsing time: 0.056 s
0.00/0.06	c Var: 3216 Constr: 3721 3273/64/384 Lit: 37038 Watch. Lit: 32034
0.00/0.06	c Obj. Vars: 6 (0.186567 % of total variables)
1.39/1.42	c Pre-processing Time: 1.42 s
1.39/1.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.42	c        0   3210      510    30612   60    27144   72939      0      0 1.42
1.39/1.42	c Switching off lower bounding mode.
1797.98/1798.52	c      102   3210      612    33096   54    27396   80233    102     70 1.46
1797.98/1798.52	c      252   3210      762    49018   64    27728   88257    252    168 1.50
1797.98/1798.52	c      477   3210      987    60864   61    28138   97083    477    290 1.64
1797.98/1798.52	c      816   3210     1326   107286   80    28792  106792    816    457 1.78
1797.98/1798.52	c     1324   3210     1834   118698   64    29888  117472   1324    643 2.06
1797.98/1798.52	c     2087   3210     2597   290617  111    31398  129220   2087    875 2.38
1797.98/1798.52	c     3233   3210     3743   352700   94    33642  142143   3233   1042 3.10
1797.98/1798.52	c     4954   3210     5464   584599  106    37052  156358   4954   1169 4.24
1797.98/1798.52	c     7538   3210     8048  1083061  134    42252  171994   7538   1195 6.30
1797.98/1798.52	c    11417   3210    11927  1671101  140    49994  189194  11417   1055 10.82
1797.98/1798.52	c    17240   3210    17750  2889837  162    61640  208114  17240    993 17.36
1797.98/1798.52	c    25977   3210    26487  4632117  174    79146  228926  25977    895 29.00
1797.98/1798.52	c    39088   3210    39598  6449823  162   105360  251819  39088    669 58.34
1797.98/1798.52	c    58758   3210    59268  9571205  161   144764  277001  58758    499 117.68
1797.98/1798.52	c    88268   3210    88778 22739160  256   203824  304702  88268    223 394.74
1797.98/1798.52	c   132538   3210   133048 34433024  258   292292  335173 132538    171 773.95
1797.98/1798.52	c   198953   3210   199463 59411461  297   425138  368691 198953    144 1373.02
1797.98/1798.52	c Resources Exceeded
1797.98/1798.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.52	c   17   243332  60868   744562   243842 74759996 243332    135 1798.00
1797.98/1798.52	s UNKNOWN
1797.98/1798.52	c Total time: 1798 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-2657234-1276688157/watcher-2657234-1276688157 -o /tmp/evaluation-result-2657234-1276688157/solver-2657234-1276688157 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657234-1276688157.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 1.00 1.00 3/105 15742
/proc/meminfo: memFree=1720224/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=11248 CPUtime=0
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 358 0 0 0 0 0 0 0 25 0 1 0 10109513 11517952 277 1992294400 134512640 137138936 4291163712 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 2812 278 176 642 0 2089 0

[startup+0.106692 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 15742
/proc/meminfo: memFree=1720224/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=12660 CPUtime=0.1
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 882 0 0 0 10 0 0 0 25 0 1 0 10109513 12963840 722 1992294400 134512640 137138936 4291163712 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 3165 722 184 642 0 2521 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12660

[startup+0.201701 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 15742
/proc/meminfo: memFree=1720224/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=12660 CPUtime=0.19
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 882 0 0 0 19 0 0 0 25 0 1 0 10109513 12963840 722 1992294400 134512640 137138936 4291163712 18446744073709551615 134541989 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 3165 722 184 642 0 2521 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12660

[startup+0.30171 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 15742
/proc/meminfo: memFree=1720224/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=12660 CPUtime=0.29
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 882 0 0 0 29 0 0 0 25 0 1 0 10109513 12963840 722 1992294400 134512640 137138936 4291163712 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 3165 722 184 642 0 2521 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12660

[startup+0.701751 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 15742
/proc/meminfo: memFree=1720224/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=12744 CPUtime=0.69
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 908 0 0 0 69 0 0 0 25 0 1 0 10109513 13049856 748 1992294400 134512640 137138936 4291163712 18446744073709551615 134532610 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 3186 748 185 642 0 2542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12744

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15743
/proc/meminfo: memFree=1717860/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=12744 CPUtime=1.49
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 919 0 0 0 147 2 0 0 25 0 1 0 10109513 13049856 759 1992294400 134512640 137138936 4291163712 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 3186 759 190 642 0 2542 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12744

[startup+3.10099 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15743
/proc/meminfo: memFree=1716124/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=16740 CPUtime=3.09
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 1905 0 0 0 303 6 0 0 25 0 1 0 10109513 17141760 1745 1992294400 134512640 137138936 4291163712 18446744073709551615 134543151 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 4185 1745 190 642 0 3541 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16740

[startup+6.30131 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15743
/proc/meminfo: memFree=1706328/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=26476 CPUtime=6.29
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 4346 0 0 0 617 12 0 0 25 0 1 0 10109513 27111424 4186 1992294400 134512640 137138936 4291163712 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 6619 4186 190 642 0 5975 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26476

[startup+12.7009 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15745
/proc/meminfo: memFree=1694052/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=36420 CPUtime=12.69
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 6838 0 0 0 1252 17 0 0 25 0 1 0 10109513 37294080 6678 1992294400 134512640 137138936 4291163712 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 9105 6678 190 642 0 8461 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36420

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15745
/proc/meminfo: memFree=1664292/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=66272 CPUtime=25.49
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 14301 0 0 0 2519 30 0 0 25 0 1 0 10109513 67862528 14141 1992294400 134512640 137138936 4291163712 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 16568 14141 190 642 0 15924 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66272

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15745
/proc/meminfo: memFree=1636764/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=93832 CPUtime=51.07
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 21183 0 0 0 5068 39 0 0 25 0 1 0 10109513 96083968 21023 1992294400 134512640 137138936 4291163712 18446744073709551615 134602864 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 23458 21023 190 642 0 22814 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 93832

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15747
/proc/meminfo: memFree=1597580/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=132240 CPUtime=102.27
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 30786 0 0 0 10171 56 0 0 25 0 1 0 10109513 135413760 30626 1992294400 134512640 137138936 4291163712 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 33060 30626 190 642 0 32416 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 132240

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15749
/proc/meminfo: memFree=1529008/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=201308 CPUtime=162.24
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 48057 0 0 0 16148 76 0 0 25 0 1 0 10109513 206139392 47897 1992294400 134512640 137138936 4291163712 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 50327 47897 190 642 0 49683 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 201308

[startup+222.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15749
/proc/meminfo: memFree=1487840/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=241820 CPUtime=222.23
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 58179 0 0 0 22138 85 0 0 25 0 1 0 10109513 247623680 58019 1992294400 134512640 137138936 4291163712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 60455 58019 190 642 0 59811 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 241820

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15751
/proc/meminfo: memFree=1459568/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=270384 CPUtime=282.21
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 65315 0 0 0 28129 92 0 0 25 0 1 0 10109513 276873216 65155 1992294400 134512640 137138936 4291163712 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 67596 65155 190 642 0 66952 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 270384

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15753
/proc/meminfo: memFree=1436752/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=292868 CPUtime=342.19
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 70955 0 0 0 34122 97 0 0 25 0 1 0 10109513 299896832 70795 1992294400 134512640 137138936 4291163712 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 73217 70795 190 642 0 72573 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 292868

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15755
/proc/meminfo: memFree=1414804/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=315464 CPUtime=402.18
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 76588 0 0 0 40113 105 0 0 25 0 1 0 10109513 323035136 76428 1992294400 134512640 137138936 4291163712 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 78866 76428 190 642 0 78222 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 315464

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15757
/proc/meminfo: memFree=1374132/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=355380 CPUtime=462.16
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 86564 0 0 0 46100 116 0 0 25 0 1 0 10109513 363909120 86404 1992294400 134512640 137138936 4291163712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 88845 86404 190 642 0 88201 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 355380

[startup+522.302 s]
/proc/loadavg: 1.19 1.06 1.02 2/106 15757
/proc/meminfo: memFree=1346728/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=382836 CPUtime=522.14
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 93437 0 0 0 52087 127 0 0 25 0 1 0 10109513 392024064 93277 1992294400 134512640 137138936 4291163712 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 95709 93277 190 642 0 95065 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 382836

[startup+582.302 s]
/proc/loadavg: 1.14 1.06 1.02 2/106 15759
/proc/meminfo: memFree=1322300/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=407132 CPUtime=582.13
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 99504 0 0 0 58076 137 0 0 25 0 1 0 10109513 416903168 99344 1992294400 134512640 137138936 4291163712 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 101783 99344 190 642 0 101139 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 407132

[startup+642.302 s]
/proc/loadavg: 1.12 1.06 1.02 2/106 15761
/proc/meminfo: memFree=1303948/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=425640 CPUtime=642.11
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 104130 0 0 0 64067 144 0 0 25 0 1 0 10109513 435855360 103970 1992294400 134512640 137138936 4291163712 18446744073709551615 134542372 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 106410 103970 190 642 0 105766 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 425640

[startup+702.302 s]

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

/proc/meminfo: memFree=1039332/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=689176 CPUtime=1121.97
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 170017 0 0 0 111964 233 0 0 25 0 1 0 10109513 705716224 169857 1992294400 134512640 137138936 4291163712 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 172294 169857 190 642 0 171650 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 689176

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 15775
/proc/meminfo: memFree=1011804/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=716872 CPUtime=1181.96
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 176951 0 0 0 117955 241 0 0 25 0 1 0 10109513 734076928 176791 1992294400 134512640 137138936 4291163712 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 179218 176791 190 642 0 178574 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 716872

[startup+1242.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 15777
/proc/meminfo: memFree=986384/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=741788 CPUtime=1241.94
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 183162 0 0 0 123947 247 0 0 25 0 1 0 10109513 759590912 183002 1992294400 134512640 137138936 4291163712 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 185447 183002 190 642 0 184803 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 741788

[startup+1302.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 15779
/proc/meminfo: memFree=963320/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=765028 CPUtime=1301.93
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 188973 0 0 0 129938 255 0 0 25 0 1 0 10109513 783388672 188813 1992294400 134512640 137138936 4291163712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 191257 188813 190 642 0 190613 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 765028

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 15781
/proc/meminfo: memFree=941992/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=785968 CPUtime=1361.91
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 194226 0 0 0 135931 260 0 0 25 0 1 0 10109513 804831232 194066 1992294400 134512640 137138936 4291163712 18446744073709551615 135984589 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 196492 194066 190 642 0 195848 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 785968

[startup+1422.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 15781
/proc/meminfo: memFree=921780/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=805968 CPUtime=1421.9
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 199227 0 0 0 141919 271 0 0 25 0 1 0 10109513 825311232 199067 1992294400 134512640 137138936 4291163712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 201492 199067 190 642 0 200848 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 805968

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15783
/proc/meminfo: memFree=882224/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=845740 CPUtime=1481.87
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 209160 0 0 0 147901 286 0 0 25 0 1 0 10109513 866037760 209000 1992294400 134512640 137138936 4291163712 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 211435 209000 190 642 0 210791 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 845740

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15794
/proc/meminfo: memFree=849984/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=877404 CPUtime=1541.85
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 217066 0 0 0 153889 296 0 0 25 0 1 0 10109513 898461696 216906 1992294400 134512640 137138936 4291163712 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 219351 216906 190 642 0 218707 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 877404

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15796
/proc/meminfo: memFree=820224/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=907416 CPUtime=1601.83
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 224574 0 0 0 159879 304 0 0 25 0 1 0 10109513 929193984 224414 1992294400 134512640 137138936 4291163712 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 226854 224414 190 642 0 226210 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 907416

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15798
/proc/meminfo: memFree=792448/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=934864 CPUtime=1661.8
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 231432 0 0 0 165868 312 0 0 25 0 1 0 10109513 957300736 231272 1992294400 134512640 137138936 4291163712 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 233716 231272 190 642 0 233072 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 934864

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15798
/proc/meminfo: memFree=767896/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=959612 CPUtime=1721.79
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 237642 0 0 0 171858 321 0 0 25 0 1 0 10109513 982642688 237482 1992294400 134512640 137138936 4291163712 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 239903 237482 190 642 0 239259 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 959612

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15800
/proc/meminfo: memFree=743468/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=983760 CPUtime=1781.78
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 243674 0 0 0 177849 329 0 0 25 0 1 0 10109513 1007370240 243514 1992294400 134512640 137138936 4291163712 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 245940 243514 190 642 0 245296 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 983760

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15800
/proc/meminfo: memFree=739004/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=988152 CPUtime=1791.48
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 244775 0 0 0 178818 330 0 0 25 0 1 0 10109513 1011867648 244615 1992294400 134512640 137138936 4291163712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 247038 244615 190 642 0 246394 0
Current children cumulated CPU time (s) 1791.48
Current children cumulated vsize (KiB) 988152

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15800
/proc/meminfo: memFree=738012/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=989088 CPUtime=1794.68
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 245009 0 0 0 179138 330 0 0 25 0 1 0 10109513 1012826112 244849 1992294400 134512640 137138936 4291163712 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 247272 244849 190 642 0 246628 0
Current children cumulated CPU time (s) 1794.68
Current children cumulated vsize (KiB) 989088

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15800
/proc/meminfo: memFree=737640/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=989496 CPUtime=1796.27
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 245104 0 0 0 179297 330 0 0 25 0 1 0 10109513 1013243904 244944 1992294400 134512640 137138936 4291163712 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 247374 244944 190 642 0 246730 0
Current children cumulated CPU time (s) 1796.27
Current children cumulated vsize (KiB) 989496

[startup+1797.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15800
/proc/meminfo: memFree=737392/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=989696 CPUtime=1797.07
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 245156 0 0 0 179377 330 0 0 25 0 1 0 10109513 1013448704 244996 1992294400 134512640 137138936 4291163712 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 247424 244996 190 642 0 246780 0
Current children cumulated CPU time (s) 1797.07
Current children cumulated vsize (KiB) 989696

[startup+1798 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15800
/proc/meminfo: memFree=737392/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=989800 CPUtime=1797.47
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 245182 0 0 0 179417 330 0 0 25 0 1 0 10109513 1013555200 245022 1992294400 134512640 137138936 4291163712 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 247450 245022 190 642 0 246806 0
Current children cumulated CPU time (s) 1797.47
Current children cumulated vsize (KiB) 989800

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15800
/proc/meminfo: memFree=737392/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=989908 CPUtime=1797.87
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 245212 0 0 0 179457 330 0 0 25 0 1 0 10109513 1013665792 245052 1992294400 134512640 137138936 4291163712 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 247477 245052 190 642 0 246833 0
Current children cumulated CPU time (s) 1797.87
Current children cumulated vsize (KiB) 989908

[startup+1798.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 15800
/proc/meminfo: memFree=737144/2059040 swapFree=4164948/4192956
[pid=15742] ppid=15740 vsize=989908 CPUtime=1797.98
/proc/15742/stat : 15742 (bsolo_pb10) R 15740 15742 15298 0 -1 4202496 245215 0 0 0 179468 330 0 0 25 0 1 0 10109513 1013665792 245055 1992294400 134512640 137138936 4291163712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15742/statm: 247477 245055 190 642 0 246833 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 989908

Child status: 0
Real time (s): 1798.61
CPU time (s): 1798.09
CPU user time (s): 1794.7
CPU system time (s): 3.39348
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 989908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.7
system time used= 3.39348
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245217
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= 3151

runsolver used 2.71159 second user time and 8.74467 second system time

The end

Launcher Data 

Begin job on node084 at 2010-06-16 13:35:57
IDJOB=2657234
IDBENCH=71844
IDSOLVER=1163
FILE ID=node084/2657234-1276688157
PBS_JOBID= 11172572
Free space on /tmp= 62512 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx63.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657234-1276688157/watcher-2657234-1276688157 -o /tmp/evaluation-result-2657234-1276688157/solver-2657234-1276688157 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657234-1276688157.opb

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

MD5SUM BENCH= 807bc542b75293285fea5916dfeaaa3e
RANDOM SEED=215179295

node084.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		: 3000.229
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	: 6000.45
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		: 3000.229
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	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1720752 kB
Buffers:        110888 kB
Cached:         127532 kB
SwapCached:       1440 kB
Active:          98944 kB
Inactive:       172724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1720752 kB
SwapTotal:     4192956 kB
SwapFree:      4164948 kB
Dirty:            4256 kB
Writeback:           0 kB
AnonPages:       31740 kB
Mapped:          15088 kB
Slab:            44948 kB
PageTables:       3928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179748 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= 62508 MiB
End job on node084 at 2010-06-16 14:05:55