Trace number 2656399

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? 1798.01 1798.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-4-c.opb
MD5SUM28753ff2e44c4cedb2d3a2e783f8d1a4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 variables2666
Total number of constraints6659
Number of constraints which are clauses6659
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 2666
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 2666
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2666
Number of bits of the biggest sum of numbers12
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-2656399-1276448161.opb
0.00/0.00	c File size is 224893 bytes.
0.00/0.03	c Highest Coefficient sum: 2666
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.035 s
0.00/0.04	c Var: 2666 Constr: 6659 6659/0/0 Lit: 18272 Watch. Lit: 13318
0.00/0.04	c Obj. Vars: 2666 (100 % of total variables)
0.06/0.09	c Pre-processing Time: 0.096 s
0.06/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.06/0.09	c        0   2477     6342    17512    2    12684    2113      0      0 0.10
0.06/0.09	c Switching off lower bounding mode.
1797.97/1798.62	c      100   2477     6528    24154    3    13056    2325    186    469 0.21
1797.97/1798.62	c      251   2477     6820    35783    5    13640    2558    478    624 0.40
1797.97/1798.62	c      476   2477     7226    52656    7    14452    2814    884    713 0.67
1797.97/1798.62	c      815   2477     7868    80925   10    15736    3096   1526    683 1.19
1797.97/1798.62	c     1323   2477     8878   122238   13    17756    3406   2536    691 1.91
1797.97/1798.62	c     2086   2477     8337    93156   11    16674    3747   1995    676 3.08
1797.97/1798.62	c     3233   2477     8422   103148   12    16844    4122   2080    691 4.67
1797.97/1798.62	c     4954   2477     9327   145342   15    18654    4535   2985    692 7.15
1797.97/1798.62	c     7538   2477     9312   163776   17    18624    4989   2970    642 11.74
1797.97/1798.62	c    11418   2477    11303   256451   22    22606    5488   4961    619 18.43
1797.97/1798.62	c    17240   2477    10594   251453   23    21188    6037   4252    579 29.77
1797.97/1798.62	c    25979   2477    11378   285778   25    22756    6641   5036    560 46.35
1797.97/1798.62	c    39090   2477    12527   389252   31    25054    7306   6185    521 75.02
1797.97/1798.62	c    58761   2477    12575   396539   31    25150    8037   6233    488 120.28
1797.97/1798.62	c    88271   2477    11820   335952   28    23640    8841   5478    455 193.87
1797.97/1798.62	c   132542   2477    11389   308007   27    22778    9726   5047    436 303.55
1797.97/1798.62	c   198952   2477    11554   316282   27    23108   10699   5212    417 476.36
1797.97/1798.62	c   298574   2477    15885   622618   39    31770   11769   9543    390 764.43
1797.97/1798.62	c   448010   2477    14824   526593   35    29648   12946   8482    371 1204.77
1797.97/1798.62	c Resources Exceeded
1797.97/1798.62	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.62	c   19   641864  30568   677510    15583   511567   9241    356 1798.01
1797.97/1798.62	s UNKNOWN
1797.97/1798.62	c Total time: 1798.01 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-2656399-1276448161/watcher-2656399-1276448161 -o /tmp/evaluation-result-2656399-1276448161/solver-2656399-1276448161 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656399-1276448161.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: 1.02 1.01 1.00 3/106 24883
/proc/meminfo: memFree=1810336/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=11152 CPUtime=0
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 20419566 11419648 276 1992294400 134512640 137138936 4292953360 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 2788 276 175 642 0 2089 0

[startup+0.0678881 s]
/proc/loadavg: 1.02 1.01 1.00 3/106 24883
/proc/meminfo: memFree=1810336/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=12152 CPUtime=0.06
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 714 0 0 0 6 0 0 0 20 0 1 0 20419566 12443648 578 1992294400 134512640 137138936 4292953360 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 3038 578 184 642 0 2394 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12152

[startup+0.100894 s]
/proc/loadavg: 1.02 1.01 1.00 3/106 24883
/proc/meminfo: memFree=1810336/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=12296 CPUtime=0.09
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 822 0 0 0 9 0 0 0 20 0 1 0 20419566 12591104 644 1992294400 134512640 137138936 4292953360 18446744073709551615 136504249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 3074 644 192 642 0 2430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12296

[startup+0.300931 s]
/proc/loadavg: 1.02 1.01 1.00 3/106 24883
/proc/meminfo: memFree=1810336/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=12296 CPUtime=0.29
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 822 0 0 0 29 0 0 0 20 0 1 0 20419566 12591104 644 1992294400 134512640 137138936 4292953360 18446744073709551615 134575891 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 3074 644 192 642 0 2430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12296

[startup+0.701005 s]
/proc/loadavg: 1.02 1.01 1.00 3/106 24883
/proc/meminfo: memFree=1810336/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=12656 CPUtime=0.69
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 917 0 0 0 68 1 0 0 21 0 1 0 20419566 12959744 739 1992294400 134512640 137138936 4292953360 18446744073709551615 134618901 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 3164 739 192 642 0 2520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12656

[startup+1.50115 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 24884
/proc/meminfo: memFree=1807848/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=13384 CPUtime=1.49
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 1083 0 0 0 148 1 0 0 23 0 1 0 20419566 13705216 905 1992294400 134512640 137138936 4292953360 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 3346 905 192 642 0 2702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13384

[startup+3.10145 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 24884
/proc/meminfo: memFree=1806608/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=14460 CPUtime=3.09
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 1357 0 0 0 308 1 0 0 25 0 1 0 20419566 14807040 1179 1992294400 134512640 137138936 4292953360 18446744073709551615 136504016 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 3615 1179 192 642 0 2971 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14460

[startup+6.30104 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 24884
/proc/meminfo: memFree=1805740/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=14936 CPUtime=6.29
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 1481 0 0 0 628 1 0 0 25 0 1 0 20419566 15294464 1303 1992294400 134512640 137138936 4292953360 18446744073709551615 134542252 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 3734 1303 192 642 0 3090 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14936

[startup+12.7012 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 24884
/proc/meminfo: memFree=1804624/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=15680 CPUtime=12.69
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 1654 0 0 0 1267 2 0 0 25 0 1 0 20419566 16056320 1476 1992294400 134512640 137138936 4292953360 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 3920 1476 192 642 0 3276 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15680

[startup+25.5006 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 24884
/proc/meminfo: memFree=1803632/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=16808 CPUtime=25.48
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 1930 0 0 0 2544 4 0 0 25 0 1 0 20419566 17211392 1752 1992294400 134512640 137138936 4292953360 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 4202 1752 192 642 0 3558 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16808

[startup+51.1013 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 24884
/proc/meminfo: memFree=1802392/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=17892 CPUtime=51.07
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 2208 0 0 0 5099 8 0 0 25 0 1 0 20419566 18321408 2030 1992294400 134512640 137138936 4292953360 18446744073709551615 136297657 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 4473 2030 192 642 0 3829 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17892

[startup+102.308 s]
/proc/loadavg: 1.09 1.03 1.00 2/107 24886
/proc/meminfo: memFree=1800904/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=19328 CPUtime=102.26
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 2569 0 0 0 10210 16 0 0 25 0 1 0 20419566 19791872 2391 1992294400 134512640 137138936 4292953360 18446744073709551615 134607589 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 4832 2391 192 642 0 4188 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19328

[startup+162.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/107 24888
/proc/meminfo: memFree=1800408/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=19768 CPUtime=162.24
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 2676 0 0 0 16201 23 0 0 25 0 1 0 20419566 20242432 2498 1992294400 134512640 137138936 4292953360 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 4942 2498 192 642 0 4298 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19768

[startup+222.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/107 24890
/proc/meminfo: memFree=1799664/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=20352 CPUtime=222.22
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 2827 0 0 0 22192 30 0 0 25 0 1 0 20419566 20840448 2649 1992294400 134512640 137138936 4292953360 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 5088 2649 192 642 0 4444 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20352

[startup+282.301 s]
/proc/loadavg: 1.08 1.05 1.00 2/107 24890
/proc/meminfo: memFree=1799540/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=20480 CPUtime=282.19
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 2860 0 0 0 28182 37 0 0 25 0 1 0 20419566 20971520 2682 1992294400 134512640 137138936 4292953360 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 5120 2682 192 642 0 4476 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20480

[startup+342.301 s]
/proc/loadavg: 1.07 1.05 1.00 2/107 24901
/proc/meminfo: memFree=1797928/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=21408 CPUtime=342.16
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3099 0 0 0 34171 45 0 0 25 0 1 0 20419566 21921792 2921 1992294400 134512640 137138936 4292953360 18446744073709551615 134618314 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 5352 2921 192 642 0 4708 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21408

[startup+402.301 s]
/proc/loadavg: 1.07 1.06 1.00 2/107 24903
/proc/meminfo: memFree=1797928/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=21500 CPUtime=402.14
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3115 0 0 0 40162 52 0 0 25 0 1 0 20419566 22016000 2937 1992294400 134512640 137138936 4292953360 18446744073709551615 136297747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 5375 2937 192 642 0 4731 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 21500

[startup+462.301 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 24905
/proc/meminfo: memFree=1797928/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=21500 CPUtime=462.12
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3116 0 0 0 46151 61 0 0 25 0 1 0 20419566 22016000 2938 1992294400 134512640 137138936 4292953360 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 5375 2938 192 642 0 4731 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 21500

[startup+522.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 24907
/proc/meminfo: memFree=1796936/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=22356 CPUtime=522.09
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3342 0 0 0 52142 67 0 0 25 0 1 0 20419566 22892544 3164 1992294400 134512640 137138936 4292953360 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 5589 3164 192 642 0 4945 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 22356

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 24907
/proc/meminfo: memFree=1796936/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=22488 CPUtime=582.08
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3371 0 0 0 58134 74 0 0 25 0 1 0 20419566 23027712 3193 1992294400 134512640 137138936 4292953360 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 5622 3193 192 642 0 4978 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 22488

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 24909
/proc/meminfo: memFree=1796936/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=22488 CPUtime=642.07
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3371 0 0 0 64127 80 0 0 25 0 1 0 20419566 23027712 3193 1992294400 134512640 137138936 4292953360 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 5622 3193 192 642 0 4978 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 22488

[startup+702.301 s]

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

/proc/meminfo: memFree=1795388/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=23416 CPUtime=1121.9
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3601 0 0 0 112056 134 0 0 25 0 1 0 20419566 23977984 3423 1992294400 134512640 137138936 4292953360 18446744073709551615 134542053 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 5854 3423 192 642 0 5210 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 23416

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24926
/proc/meminfo: memFree=1795388/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=23416 CPUtime=1181.88
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3601 0 0 0 118047 141 0 0 25 0 1 0 20419566 23977984 3423 1992294400 134512640 137138936 4292953360 18446744073709551615 134533476 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 5854 3423 192 642 0 5210 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 23416

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24928
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24356 CPUtime=1241.86
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 124037 149 0 0 25 0 1 0 20419566 24940544 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6089 3649 192 642 0 5445 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 24356

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24930
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24352 CPUtime=1301.84
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 130027 157 0 0 25 0 1 0 20419566 24936448 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134607222 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6088 3649 192 642 0 5444 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 24352

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24932
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24348 CPUtime=1361.82
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 136018 164 0 0 25 0 1 0 20419566 24932352 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134575807 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6087 3649 192 642 0 5443 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 24348

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24934
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24332 CPUtime=1421.81
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 142009 172 0 0 25 0 1 0 20419566 24915968 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134618200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6083 3649 192 642 0 5439 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 24332

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24934
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24332 CPUtime=1481.78
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 147998 180 0 0 25 0 1 0 20419566 24915968 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6083 3649 192 642 0 5439 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 24332

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24936
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24332 CPUtime=1541.76
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 153990 186 0 0 25 0 1 0 20419566 24915968 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134575368 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6083 3649 192 642 0 5439 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 24332

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24938
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24328 CPUtime=1601.74
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 159980 194 0 0 25 0 1 0 20419566 24911872 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6082 3649 192 642 0 5438 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 24328

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24940
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24328 CPUtime=1661.72
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 165972 200 0 0 25 0 1 0 20419566 24911872 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6082 3649 192 642 0 5438 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 24328

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24942
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24324 CPUtime=1721.7
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 171963 207 0 0 25 0 1 0 20419566 24907776 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6081 3649 192 642 0 5437 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 24324

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24942
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24324 CPUtime=1781.68
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 177954 214 0 0 25 0 1 0 20419566 24907776 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6081 3649 192 642 0 5437 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 24324

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 24942
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24324 CPUtime=1791.28
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 178913 215 0 0 25 0 1 0 20419566 24907776 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134619044 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6081 3649 192 642 0 5437 0
Current children cumulated CPU time (s) 1791.28
Current children cumulated vsize (KiB) 24324

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24944
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24324 CPUtime=1794.47
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 179232 215 0 0 25 0 1 0 20419566 24907776 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134618206 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6081 3649 192 642 0 5437 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (KiB) 24324

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24944
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24324 CPUtime=1796.07
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 179391 216 0 0 25 0 1 0 20419566 24907776 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6081 3649 192 642 0 5437 0
Current children cumulated CPU time (s) 1796.07
Current children cumulated vsize (KiB) 24324

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24944
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24324 CPUtime=1796.87
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 179471 216 0 0 25 0 1 0 20419566 24907776 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134607604 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6081 3649 192 642 0 5437 0
Current children cumulated CPU time (s) 1796.87
Current children cumulated vsize (KiB) 24324

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24944
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24324 CPUtime=1797.67
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 179551 216 0 0 25 0 1 0 20419566 24907776 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 136296981 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6081 3649 192 642 0 5437 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (KiB) 24324

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24944
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24324 CPUtime=1797.88
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 179572 216 0 0 25 0 1 0 20419566 24907776 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6081 3649 192 642 0 5437 0
Current children cumulated CPU time (s) 1797.88
Current children cumulated vsize (KiB) 24324

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24944
/proc/meminfo: memFree=1794520/2059040 swapFree=4140476/4192956
[pid=24883] ppid=24881 vsize=24324 CPUtime=1797.97
/proc/24883/stat : 24883 (bsolo_pb10) R 24881 24883 24538 0 -1 4202496 3827 0 0 0 179581 216 0 0 25 0 1 0 20419566 24907776 3649 1992294400 134512640 137138936 4292953360 18446744073709551615 134606944 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24883/statm: 6081 3649 192 642 0 5437 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 24324

Child status: 0
Real time (s): 1798.63
CPU time (s): 1798.01
CPU user time (s): 1795.84
CPU system time (s): 2.16667
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 24360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.84
system time used= 2.16667
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3827
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= 3040

runsolver used 2.97655 second user time and 8.48571 second system time

The end

Launcher Data 

Begin job on node007 at 2010-06-13 18:56:01
IDJOB=2656399
IDBENCH=2134
IDSOLVER=1162
FILE ID=node007/2656399-1276448161
PBS_JOBID= 11173335
Free space on /tmp= 62456 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-4-c.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656399-1276448161/watcher-2656399-1276448161 -o /tmp/evaluation-result-2656399-1276448161/solver-2656399-1276448161 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656399-1276448161.opb

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

MD5SUM BENCH= 28753ff2e44c4cedb2d3a2e783f8d1a4
RANDOM SEED=1356143738

node007.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		: 3000.264
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	: 6000.52
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		: 3000.264
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1810864 kB
Buffers:         38072 kB
Cached:         130092 kB
SwapCached:       6788 kB
Active:         106120 kB
Inactive:        75712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1810864 kB
SwapTotal:     4192956 kB
SwapFree:      4140476 kB
Dirty:            4152 kB
Writeback:           0 kB
AnonPages:       11260 kB
Mapped:          12936 kB
Slab:            44696 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181952 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= 62452 MiB
End job on node007 at 2010-06-13 19:26:00