Trace number 1878394

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 cl? 1798.01 1798.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-3-c.opb
MD5SUMbc7893eb7aff4749139e472af91e587e
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 variables2650
Total number of constraints6619
Number of constraints which are clauses6619
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 2650
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 2650
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 2650
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 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878394-1245158987.opb
0.00/0.00	c File size is 223485 bytes.
0.00/0.03	c Highest Coefficient sum: 2650
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.03 s
0.00/0.03	c Var: 2650 Constr: 6619 6619/0/0 Lit: 18160 Watch. Lit: 13238
0.00/0.03	c Obj. Vars: 2650 (100 % of total variables)
0.07/0.09	c Pre-processing Time: 0.09 s
0.07/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.07/0.09	c        0   2461     6302    17400    2    12604    2100      0      0 0.09
0.07/0.09	c Switching off lower bounding mode.
1797.97/1798.62	c      100   2461     6402    21660    3    12804    2311    100    719 0.14
1797.97/1798.62	c      251   2461     6553    27668    4    13106    2543    251   1068 0.23
1797.97/1798.62	c      476   2461     6778    35891    5    13556    2798    476   1217 0.39
1797.97/1798.62	c      815   2461     7117    47872    6    14234    3078    815   1205 0.68
1797.97/1798.62	c     1323   2461     7625    65968    8    15250    3386   1323   1325 1.00
1797.97/1798.62	c     2086   2461     8388    95325   11    16776    3725   2086   1354 1.54
1797.97/1798.62	c     3233   2461     9535   149586   15    19070    4098   3233   1333 2.42
1797.97/1798.62	c     4955   2461     8947   130525   14    17894    4508   2645   1280 3.87
1797.97/1798.62	c     7539   2461     9012   145912   16    18024    4959   2710   1190 6.33
1797.97/1798.62	c    11419   2461    10059   193856   19    20118    5455   3757   1147 9.95
1797.97/1798.62	c    17241   2461     9718   171849   17    19436    6001   3416   1090 15.80
1797.97/1798.62	c    25978   2461    11884   309705   26    23768    6602   5582   1038 25.02
1797.97/1798.62	c    39089   2461    10664   219805   20    21328    7263   4362    975 40.06
1797.97/1798.62	c    58760   2461    10862   224959   20    21724    7990   4560    926 63.39
1797.97/1798.62	c    88271   2461    10412   210970   20    20824    8790   4110    883 99.88
1797.97/1798.62	c   132542   2461    12646   309425   24    25292    9670   6344    836 158.48
1797.97/1798.62	c   198953   2461    12822   320119   24    25644   10638   6520    791 251.22
1797.97/1798.62	c   298574   2461    11877   260329   21    23754   11702   5575    751 397.48
1797.97/1798.62	c   448009   2461    14151   380677   26    28302   12873   7849    712 628.58
1797.97/1798.62	c   672168   2461    17233   538088   31    34466   14161  10931    678 991.37
1797.97/1798.62	c  1008413   2461    15582   443899   28    31164   15578   9280    639 1577.45
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   21  1126880  54892  1190967    21608   721483  15306    626 1798.00
1797.97/1798.62	s UNKNOWN
1797.97/1798.62	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-1878394-1245158987/watcher-1878394-1245158987 -o /tmp/evaluation-result-1878394-1245158987/solver-1878394-1245158987 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878394-1245158987.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: 0.92 0.98 0.99 3/64 3458
/proc/meminfo: memFree=1854648/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=18776 CPUtime=0
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 183499623 19226624 257 1992294400 134512640 137136520 4294956256 18446744073709551615 134534144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 4694 259 174 640 0 3995 0

[startup+0.076655 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3458
/proc/meminfo: memFree=1854648/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=12224 CPUtime=0.07
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 690 0 0 0 7 0 0 0 18 0 1 0 183499623 12517376 619 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 3056 620 192 640 0 2412 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12224

[startup+0.10166 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3458
/proc/meminfo: memFree=1854648/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=12232 CPUtime=0.09
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 756 0 0 0 9 0 0 0 18 0 1 0 183499623 12525568 643 1992294400 134512640 137136520 4294956256 18446744073709551615 134544576 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 3058 643 196 640 0 2414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12232

[startup+0.301697 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3458
/proc/meminfo: memFree=1854648/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=12232 CPUtime=0.29
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 761 0 0 0 29 0 0 0 19 0 1 0 183499623 12525568 648 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 3058 648 196 640 0 2414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12232

[startup+0.701774 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3458
/proc/meminfo: memFree=1854648/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=12568 CPUtime=0.69
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 825 0 0 0 69 0 0 0 22 0 1 0 183499623 12869632 712 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 3142 712 196 640 0 2498 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12568

[startup+1.50193 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1852272/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=13188 CPUtime=1.49
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 1001 0 0 0 148 1 0 0 25 0 1 0 183499623 13504512 888 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 3297 888 196 640 0 2653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13188

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1851184/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=14600 CPUtime=3.09
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 1350 0 0 0 308 1 0 0 25 0 1 0 183499623 14950400 1237 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 3650 1237 196 640 0 3006 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14600

[startup+6.30185 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1849712/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=15400 CPUtime=6.29
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 1530 0 0 0 628 1 0 0 25 0 1 0 183499623 15769600 1417 1992294400 134512640 137136520 4294956256 18446744073709551615 136295682 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 3850 1417 196 640 0 3206 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15400

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1848376/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=16452 CPUtime=12.68
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 1797 0 0 0 1265 3 0 0 25 0 1 0 183499623 16846848 1684 1992294400 134512640 137136520 4294956256 18446744073709551615 134543875 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 4113 1684 196 640 0 3469 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16452

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1847800/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=17028 CPUtime=25.48
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 1954 0 0 0 2543 5 0 0 25 0 1 0 183499623 17436672 1841 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 4257 1841 196 640 0 3613 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17028

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1847096/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=17768 CPUtime=51.07
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 2132 0 0 0 5099 8 0 0 25 0 1 0 183499623 18194432 2019 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 4442 2019 196 640 0 3798 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17768

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1846392/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=18496 CPUtime=102.26
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 2315 0 0 0 10211 15 0 0 25 0 1 0 183499623 18939904 2202 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 4624 2202 196 640 0 3980 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18496

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1845752/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=19048 CPUtime=162.24
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 2454 0 0 0 16201 23 0 0 25 0 1 0 183499623 19505152 2341 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 4762 2341 196 640 0 4118 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19048

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1844984/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=19752 CPUtime=222.21
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 2644 0 0 0 22191 30 0 0 25 0 1 0 183499623 20226048 2531 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 4938 2531 196 640 0 4294 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19752

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1844280/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=20448 CPUtime=282.19
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 2803 0 0 0 28182 37 0 0 25 0 1 0 183499623 20938752 2690 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5112 2690 196 640 0 4468 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20448

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1844408/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=20448 CPUtime=342.17
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 2803 0 0 0 34172 45 0 0 25 0 1 0 183499623 20938752 2690 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5112 2690 196 640 0 4468 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 20448

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1844344/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=20448 CPUtime=402.15
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 2803 0 0 0 40162 53 0 0 25 0 1 0 183499623 20938752 2690 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5112 2690 196 640 0 4468 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 20448

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1843832/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=20936 CPUtime=462.13
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 2934 0 0 0 46154 59 0 0 25 0 1 0 183499623 21438464 2821 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5234 2821 196 640 0 4590 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 20936

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1843832/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=20936 CPUtime=522.11
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 2935 0 0 0 52146 65 0 0 25 0 1 0 183499623 21438464 2822 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5234 2822 196 640 0 4590 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 20936

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1843768/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=21004 CPUtime=582.09
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 2945 0 0 0 58139 70 0 0 25 0 1 0 183499623 21508096 2832 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5251 2832 196 640 0 4607 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 21004

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1843064/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=21672 CPUtime=642.07
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 3104 0 0 0 64130 77 0 0 25 0 1 0 183499623 22192128 2991 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5418 2991 196 640 0 4774 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 21672

[startup+702.302 s]

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

/proc/meminfo: memFree=1841272/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=23368 CPUtime=1121.9
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 3537 0 0 0 112062 128 0 0 25 0 1 0 183499623 23928832 3424 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5842 3424 196 640 0 5198 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 23368

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1841208/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=23368 CPUtime=1181.89
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 3537 0 0 0 118053 136 0 0 25 0 1 0 183499623 23928832 3424 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5842 3424 196 640 0 5198 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 23368

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1841144/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=23368 CPUtime=1241.86
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 3537 0 0 0 124043 143 0 0 25 0 1 0 183499623 23928832 3424 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5842 3424 196 640 0 5198 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 23368

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3459
/proc/meminfo: memFree=1841144/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=23368 CPUtime=1301.84
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 3537 0 0 0 130035 149 0 0 25 0 1 0 183499623 23928832 3424 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5842 3424 196 640 0 5198 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 23368

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1840952/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=23368 CPUtime=1361.83
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 3537 0 0 0 136027 156 0 0 25 0 1 0 183499623 23928832 3424 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5842 3424 196 640 0 5198 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 23368

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1840952/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=23368 CPUtime=1421.81
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 3537 0 0 0 142018 163 0 0 25 0 1 0 183499623 23928832 3424 1992294400 134512640 137136520 4294956256 18446744073709551615 134544013 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5842 3424 196 640 0 5198 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 23368

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1840952/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=23368 CPUtime=1481.78
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 3537 0 0 0 148009 169 0 0 25 0 1 0 183499623 23928832 3424 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5842 3424 196 640 0 5198 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 23368

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1840952/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=23352 CPUtime=1541.76
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 3537 0 0 0 154001 175 0 0 25 0 1 0 183499623 23912448 3424 1992294400 134512640 137136520 4294956256 18446744073709551615 134544390 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5838 3424 196 640 0 5194 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 23352

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1840760/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=23600 CPUtime=1601.74
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 3596 0 0 0 159992 182 0 0 25 0 1 0 183499623 24166400 3483 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5900 3483 196 640 0 5256 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 23600

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1840696/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=23600 CPUtime=1661.72
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 3605 0 0 0 165984 188 0 0 25 0 1 0 183499623 24166400 3492 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 5900 3492 196 640 0 5256 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 23600

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1840632/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=24100 CPUtime=1721.7
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 3713 0 0 0 171976 194 0 0 25 0 1 0 183499623 24678400 3600 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 6025 3600 196 640 0 5381 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 24100

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1838520/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=25848 CPUtime=1781.68
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 4153 0 0 0 177966 202 0 0 25 0 1 0 183499623 26468352 4040 1992294400 134512640 137136520 4294956256 18446744073709551615 136503150 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 6462 4040 196 640 0 5818 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 25848

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1838520/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=25844 CPUtime=1791.28
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 4153 0 0 0 178925 203 0 0 25 0 1 0 183499623 26464256 4040 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 6461 4040 196 640 0 5817 0
Current children cumulated CPU time (s) 1791.28
Current children cumulated vsize (KiB) 25844

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1838520/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=25844 CPUtime=1794.47
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 4153 0 0 0 179244 203 0 0 25 0 1 0 183499623 26464256 4040 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 6461 4040 196 640 0 5817 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (KiB) 25844

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1838520/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=25844 CPUtime=1796.07
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 4153 0 0 0 179404 203 0 0 25 0 1 0 183499623 26464256 4040 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 6461 4040 196 640 0 5817 0
Current children cumulated CPU time (s) 1796.07
Current children cumulated vsize (KiB) 25844

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1838520/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=25844 CPUtime=1796.88
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 4153 0 0 0 179484 204 0 0 25 0 1 0 183499623 26464256 4040 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 6461 4040 196 640 0 5817 0
Current children cumulated CPU time (s) 1796.88
Current children cumulated vsize (KiB) 25844

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1838520/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=25844 CPUtime=1797.68
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 4153 0 0 0 179564 204 0 0 25 0 1 0 183499623 26464256 4040 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 6461 4040 196 640 0 5817 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (KiB) 25844

[startup+1798.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1838520/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=25844 CPUtime=1797.88
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 4153 0 0 0 179584 204 0 0 25 0 1 0 183499623 26464256 4040 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 6461 4040 196 640 0 5817 0
Current children cumulated CPU time (s) 1797.88
Current children cumulated vsize (KiB) 25844

[startup+1798.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3461
/proc/meminfo: memFree=1838520/2055920 swapFree=4183064/4192956
[pid=3458] ppid=3456 vsize=25844 CPUtime=1797.97
/proc/3458/stat : 3458 (bsolo) R 3456 3458 3415 0 -1 4194304 4153 0 0 0 179593 204 0 0 25 0 1 0 183499623 26464256 4040 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3458/statm: 6461 4040 196 640 0 5817 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 25844

Child status: 0
Real time (s): 1798.62
CPU time (s): 1798.01
CPU user time (s): 1795.96
CPU system time (s): 2.04469
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 25856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.96
system time used= 2.04469
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4154
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= 2
involuntary context switches= 1902

runsolver used 1.26581 second user time and 3.87141 second system time

The end

Launcher Data 

Begin job on node5 at 2009-06-16 15:29:47
IDJOB=1878394
IDBENCH=2175
IDSOLVER=700
FILE ID=node5/1878394-1245158987
PBS_JOBID= 9363854
Free space on /tmp= 66256 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-3-c.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878394-1245158987/watcher-1878394-1245158987 -o /tmp/evaluation-result-1878394-1245158987/solver-1878394-1245158987 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878394-1245158987.opb

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

MD5SUM BENCH= bc7893eb7aff4749139e472af91e587e
RANDOM SEED=1571118367

node5.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
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		: 3000.259
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1855128 kB
Buffers:         38964 kB
Cached:          82404 kB
SwapCached:       3684 kB
Active:          47360 kB
Inactive:        81792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855128 kB
SwapTotal:     4192956 kB
SwapFree:      4183064 kB
Dirty:            4420 kB
Writeback:           0 kB
Mapped:          14456 kB
Slab:            57676 kB
Committed_AS:   150756 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1878394-1245158987.opb

Free space on /tmp at the end= 66252 MiB
End job on node5 at 2009-06-16 15:59:46