Trace number 1876962

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? 1798.01 1798.81

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-5.opb
MD5SUM0973e03eb27089eff6bc20e630a3ba01
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 variables6352
Total number of constraints13501
Number of constraints which are clauses13501
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 constraint1
Maximum length of a constraint3
Number of terms in the objective function 6352
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 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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: Cardinality Constraint 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-1876962-1245158083.opb
0.00/0.00	c File size is 455953 bytes.
0.02/0.06	c Highest Coefficient sum: 6352
0.02/0.06	c Parsing was ok!!
0.02/0.06	c Total parsing time: 0.06 s
0.02/0.06	c Var: 6352 Constr: 13501 13501/0/0 Lit: 34045 Watch. Lit: 26861
0.02/0.06	c Obj. Vars: 6352 (100 % of total variables)
0.09/0.15	c Pre-processing Time: 0.149 s
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c        0   1987     5870    16590    2    11740    1956      0      0 0.15
0.09/0.15	c Switching off lower bounding mode.
1797.99/1798.80	c      101   1987     6072    23852    3    12144    2152    202    407 0.25
1797.99/1798.80	c      251   1987     6372    36340    5    12744    2368    502    567 0.44
1797.99/1798.80	c      477   1987     6824    54754    8    13648    2605    954    695 0.69
1797.99/1798.80	c      815   1987     7500    75750   10    15000    2866   1630    869 0.94
1797.99/1798.80	c     1323   1987     8516   109240   12    17032    3153   2646    924 1.43
1797.99/1798.80	c     2086   1987    10042   167194   16    20084    3469   4172    880 2.37
1797.99/1798.80	c     3232   1987    12334   260012   21    24668    3816   6464    798 4.05
1797.99/1798.80	c     4955   1987     9370   148044   15    18740    4198   3500    720 6.88
1797.99/1798.80	c     7540   1987     8029    95995   11    16058    4618   2159    650 11.58
1797.99/1798.80	c    11420   1987     8976   139191   15    17952    5080   3106    631 18.08
1797.99/1798.80	c    17242   1987    13641   358317   26    27282    5589   7771    610 28.23
1797.99/1798.80	c    25979   1987     9483   147234   15    18966    6148   3613    575 45.17
1797.99/1798.80	c    39089   1987    13207   335405   25    26414    6763   7337    564 69.23
1797.99/1798.80	c    58760   1987    13564   412715   30    27128    7440   7694    532 110.32
1797.99/1798.80	c    88270   1987    15614   606983   38    31228    8185   9744    494 178.37
1797.99/1798.80	c   132541   1987    10833   231862   21    21666    9004   4963    447 296.47
1797.99/1798.80	c   198952   1987    10487   214725   20    20974    9905   4617    416 478.22
1797.99/1798.80	c   298573   1987    14153   442692   31    28306   10896   8283    399 746.92
1797.99/1798.80	c   448009   1987    18205   712767   39    36410   11986  12335    388 1151.90
1797.99/1798.80	c   672167   1987    20989   793559   37    41978   13185  15119    387 1736.84
1797.99/1798.80	c Resources Exceeded
1797.99/1798.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.80	c   20   696045  50413   758349    13898   370721   8028    387 1798.00
1797.99/1798.80	s UNKNOWN
1797.99/1798.80	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-1876962-1245158083/watcher-1876962-1245158083 -o /tmp/evaluation-result-1876962-1245158083/solver-1876962-1245158083 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876962-1245158083.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 3/65 5794
/proc/meminfo: memFree=1860976/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=19120 CPUtime=0
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 183407778 19578880 258 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 4780 258 173 640 0 4024 0

[startup+0.0248009 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 5794
/proc/meminfo: memFree=1860976/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=11932 CPUtime=0.02
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 484 0 0 0 2 0 0 0 18 0 1 0 183407778 12218368 468 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 2983 468 210 640 0 2227 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11932

[startup+0.101809 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 5794
/proc/meminfo: memFree=1860976/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=13640 CPUtime=0.09
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 1113 0 0 0 9 0 0 0 18 0 1 0 183407778 13967360 985 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 3410 985 188 640 0 2766 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13640

[startup+0.301831 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 5794
/proc/meminfo: memFree=1860976/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=13756 CPUtime=0.29
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 1172 0 0 0 28 1 0 0 19 0 1 0 183407778 14086144 1026 1992294400 134512640 137136520 4294956256 18446744073709551615 134543869 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 3439 1026 197 640 0 2795 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13756

[startup+0.701876 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 5794
/proc/meminfo: memFree=1860976/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=13756 CPUtime=0.69
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 1172 0 0 0 68 1 0 0 23 0 1 0 183407778 14086144 1026 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 3439 1026 197 640 0 2795 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13756

[startup+1.50197 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 5795
/proc/meminfo: memFree=1857512/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=14208 CPUtime=1.49
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 1278 0 0 0 148 1 0 0 25 0 1 0 183407778 14548992 1132 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 3552 1132 197 640 0 2908 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14208

[startup+3.10115 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 5795
/proc/meminfo: memFree=1856424/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=15736 CPUtime=3.09
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 1661 0 0 0 308 1 0 0 25 0 1 0 183407778 16113664 1515 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 3934 1515 197 640 0 3290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15736

[startup+6.30151 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5795
/proc/meminfo: memFree=1853672/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=17692 CPUtime=6.29
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 2151 0 0 0 626 3 0 0 25 0 1 0 183407778 18116608 2005 1992294400 134512640 137136520 4294956256 18446744073709551615 136502148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 4423 2005 197 640 0 3779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17692

[startup+12.7022 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5795
/proc/meminfo: memFree=1852720/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=18344 CPUtime=12.69
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 2300 0 0 0 1265 4 0 0 25 0 1 0 183407778 18784256 2154 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 4586 2154 197 640 0 3942 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18344

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 5795
/proc/meminfo: memFree=1852016/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=19216 CPUtime=25.48
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 2518 0 0 0 2543 5 0 0 25 0 1 0 183407778 19677184 2372 1992294400 134512640 137136520 4294956256 18446744073709551615 136498696 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 4804 2372 197 640 0 4160 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19216

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 5795
/proc/meminfo: memFree=1851760/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=19428 CPUtime=51.06
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 2586 0 0 0 5098 8 0 0 25 0 1 0 183407778 19894272 2440 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 4857 2440 197 640 0 4213 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19428

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 5795
/proc/meminfo: memFree=1850480/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=20724 CPUtime=102.24
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 2894 0 0 0 10211 13 0 0 25 0 1 0 183407778 21221376 2748 1992294400 134512640 137136520 4294956256 18446744073709551615 134571159 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 5181 2748 197 640 0 4537 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 20724

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5795
/proc/meminfo: memFree=1849008/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=22084 CPUtime=162.22
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 3240 0 0 0 16203 19 0 0 25 0 1 0 183407778 22614016 3094 1992294400 134512640 137136520 4294956256 18446744073709551615 136501996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 5521 3094 197 640 0 4877 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 22084

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5795
/proc/meminfo: memFree=1847088/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=24056 CPUtime=222.19
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 3727 0 0 0 22194 25 0 0 25 0 1 0 183407778 24633344 3581 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6014 3581 197 640 0 5370 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 24056

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5795
/proc/meminfo: memFree=1847088/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=24048 CPUtime=282.16
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 3727 0 0 0 28187 29 0 0 25 0 1 0 183407778 24625152 3581 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6012 3581 197 640 0 5368 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 24048

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5795
/proc/meminfo: memFree=1847088/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=24024 CPUtime=342.13
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 3727 0 0 0 34179 34 0 0 25 0 1 0 183407778 24600576 3581 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6006 3581 197 640 0 5362 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 24024

[startup+402.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1846960/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=24140 CPUtime=402.11
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 3762 0 0 0 40172 39 0 0 25 0 1 0 183407778 24719360 3616 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6035 3616 197 640 0 5391 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 24140

[startup+462.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 5795
/proc/meminfo: memFree=1846960/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=24140 CPUtime=462.07
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 3762 0 0 0 46164 43 0 0 25 0 1 0 183407778 24719360 3616 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5794/statm: 6035 3616 197 640 0 5391 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 24140

[startup+522.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 5795
/proc/meminfo: memFree=1846576/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=24608 CPUtime=522.04
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 3875 0 0 0 52156 48 0 0 25 0 1 0 183407778 25198592 3729 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6152 3729 197 640 0 5508 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 24608

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1846512/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=24580 CPUtime=582.01
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 3875 0 0 0 58148 53 0 0 25 0 1 0 183407778 25169920 3729 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6145 3729 197 640 0 5501 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 24580

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1845552/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=25580 CPUtime=641.98
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4122 0 0 0 64140 58 0 0 25 0 1 0 183407778 26193920 3976 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5794/statm: 6395 3976 197 640 0 5751 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 25580

[startup+702.301 s]

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

/proc/meminfo: memFree=1844080/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26644 CPUtime=1121.75
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4443 0 0 0 112080 95 0 0 25 0 1 0 183407778 27283456 4248 1992294400 134512640 137136520 4294956256 18446744073709551615 134573649 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6661 4248 197 640 0 6017 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 26644

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1844016/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26716 CPUtime=1181.73
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4459 0 0 0 118073 100 0 0 25 0 1 0 183407778 27357184 4264 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6679 4264 197 640 0 6035 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 26716

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1844016/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26684 CPUtime=1241.71
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4459 0 0 0 124066 105 0 0 25 0 1 0 183407778 27324416 4258 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6671 4258 197 640 0 6027 0
Current children cumulated CPU time (s) 1241.71
Current children cumulated vsize (KiB) 26684

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843952/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26680 CPUtime=1301.69
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4459 0 0 0 130058 111 0 0 25 0 1 0 183407778 27320320 4257 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6670 4257 197 640 0 6026 0
Current children cumulated CPU time (s) 1301.69
Current children cumulated vsize (KiB) 26680

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843952/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26676 CPUtime=1361.66
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4459 0 0 0 136049 117 0 0 25 0 1 0 183407778 27316224 4256 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6669 4256 197 640 0 6025 0
Current children cumulated CPU time (s) 1361.66
Current children cumulated vsize (KiB) 26676

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843952/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26676 CPUtime=1421.65
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4459 0 0 0 142042 123 0 0 25 0 1 0 183407778 27316224 4256 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6669 4256 197 640 0 6025 0
Current children cumulated CPU time (s) 1421.65
Current children cumulated vsize (KiB) 26676

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843952/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26668 CPUtime=1481.62
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4459 0 0 0 148033 129 0 0 25 0 1 0 183407778 27308032 4254 1992294400 134512640 137136520 4294956256 18446744073709551615 134606762 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6667 4254 197 640 0 6023 0
Current children cumulated CPU time (s) 1481.62
Current children cumulated vsize (KiB) 26668

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843952/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26740 CPUtime=1541.59
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4461 0 0 0 154026 133 0 0 25 0 1 0 183407778 27381760 4256 1992294400 134512640 137136520 4294956256 18446744073709551615 134574031 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6685 4256 197 640 0 6041 0
Current children cumulated CPU time (s) 1541.59
Current children cumulated vsize (KiB) 26740

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843952/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26676 CPUtime=1601.57
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4461 0 0 0 160017 140 0 0 25 0 1 0 183407778 27316224 4256 1992294400 134512640 137136520 4294956256 18446744073709551615 134543924 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6669 4256 197 640 0 6025 0
Current children cumulated CPU time (s) 1601.57
Current children cumulated vsize (KiB) 26676

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843952/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26664 CPUtime=1661.54
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4461 0 0 0 166009 145 0 0 25 0 1 0 183407778 27303936 4253 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6666 4253 197 640 0 6022 0
Current children cumulated CPU time (s) 1661.54
Current children cumulated vsize (KiB) 26664

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843888/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26656 CPUtime=1721.52
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4461 0 0 0 172001 151 0 0 25 0 1 0 183407778 27295744 4251 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6664 4251 197 640 0 6020 0
Current children cumulated CPU time (s) 1721.52
Current children cumulated vsize (KiB) 26656

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843760/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26664 CPUtime=1781.5
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4463 0 0 0 177993 157 0 0 25 0 1 0 183407778 27303936 4253 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6666 4253 197 640 0 6022 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (KiB) 26664

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843760/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26664 CPUtime=1791.09
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4463 0 0 0 178952 157 0 0 25 0 1 0 183407778 27303936 4253 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6666 4253 197 640 0 6022 0
Current children cumulated CPU time (s) 1791.09
Current children cumulated vsize (KiB) 26664

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843760/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26664 CPUtime=1794.3
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4463 0 0 0 179272 158 0 0 25 0 1 0 183407778 27303936 4253 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6666 4253 197 640 0 6022 0
Current children cumulated CPU time (s) 1794.3
Current children cumulated vsize (KiB) 26664

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843760/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26664 CPUtime=1795.9
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4463 0 0 0 179432 158 0 0 25 0 1 0 183407778 27303936 4253 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6666 4253 197 640 0 6022 0
Current children cumulated CPU time (s) 1795.9
Current children cumulated vsize (KiB) 26664

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843760/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26664 CPUtime=1796.7
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4463 0 0 0 179512 158 0 0 25 0 1 0 183407778 27303936 4253 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6666 4253 197 640 0 6022 0
Current children cumulated CPU time (s) 1796.7
Current children cumulated vsize (KiB) 26664

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843760/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26664 CPUtime=1797.49
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4463 0 0 0 179591 158 0 0 25 0 1 0 183407778 27303936 4253 1992294400 134512640 137136520 4294956256 18446744073709551615 134573384 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6666 4253 197 640 0 6022 0
Current children cumulated CPU time (s) 1797.49
Current children cumulated vsize (KiB) 26664

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843760/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26664 CPUtime=1797.89
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4463 0 0 0 179631 158 0 0 25 0 1 0 183407778 27303936 4253 1992294400 134512640 137136520 4294956256 18446744073709551615 136294921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6666 4253 197 640 0 6022 0
Current children cumulated CPU time (s) 1797.89
Current children cumulated vsize (KiB) 26664

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5795
/proc/meminfo: memFree=1843760/2055920 swapFree=4191900/4192956
[pid=5794] ppid=5792 vsize=26664 CPUtime=1797.99
/proc/5794/stat : 5794 (bsolo) R 5792 5794 5187 0 -1 4194304 4463 0 0 0 179641 158 0 0 25 0 1 0 183407778 27303936 4253 1992294400 134512640 137136520 4294956256 18446744073709551615 134544004 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5794/statm: 6666 4253 197 640 0 6022 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 26664

Child status: 0
Real time (s): 1798.81
CPU time (s): 1798.01
CPU user time (s): 1796.42
CPU system time (s): 1.58776
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 26848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.42
system time used= 1.58776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4464
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= 6648

runsolver used 1.85472 second user time and 4.69429 second system time

The end

Launcher Data 

Begin job on node32 at 2009-06-16 15:14:43
IDJOB=1876962
IDBENCH=2167
IDSOLVER=699
FILE ID=node32/1876962-1245158083
PBS_JOBID= 9363759
Free space on /tmp= 66340 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-5.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876962-1245158083/watcher-1876962-1245158083 -o /tmp/evaluation-result-1876962-1245158083/solver-1876962-1245158083 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876962-1245158083.opb

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

MD5SUM BENCH= 0973e03eb27089eff6bc20e630a3ba01
RANDOM SEED=1904675323

node32.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		: 3000.234
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	: 5914.62
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		: 3000.234
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:       1861456 kB
Buffers:         39656 kB
Cached:          79084 kB
SwapCached:        260 kB
Active:          43104 kB
Inactive:        89972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861456 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4388 kB
Writeback:           0 kB
Mapped:          23780 kB
Slab:            47204 kB
Committed_AS:   160000 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876962-1245158083.opb

Free space on /tmp at the end= 66336 MiB
End job on node32 at 2009-06-16 15:44:42