Trace number 1878385

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 1798.43

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f1000.opb
MD5SUM8fb889bdb08324a2b9780b5ff988846e
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 variables2000
Total number of constraints5250
Number of constraints which are clauses5250
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 2000
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 2000
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
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-1878385-1245151260.opb
0.00/0.00	c File size is 179470 bytes.
0.00/0.02	c Highest Coefficient sum: 2000
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.025 s
0.00/0.02	c Var: 2000 Constr: 5250 5250/0/0 Lit: 14750 Watch. Lit: 10500
0.00/0.02	c Obj. Vars: 2000 (100 % of total variables)
0.00/0.05	c Pre-processing Time: 0.05 s
0.00/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.05	c        0   1999     5250    14750    2    10500    1749      0      0 0.05
0.00/0.05	c Switching off lower bounding mode.
1797.97/1798.42	c      102   1999     5352    21157    3    10704    1924    102   1291 0.08
1797.97/1798.42	c      254   1999     5504    30044    5    11008    2117    254   2116 0.12
1797.97/1798.42	c      479   1999     5729    41560    7    11458    2329    479   2589 0.18
1797.97/1798.42	c      817   1999     6067    59341    9    12134    2562    817   2807 0.29
1797.97/1798.42	c     1328   1999     6578    90015   13    13156    2819   1328   2855 0.47
1797.97/1798.42	c     2091   1999     7341   138025   18    14682    3101   2091   2729 0.77
1797.97/1798.42	c     3239   1999     6802   110014   16    13604    3412   1552   2599 1.25
1797.97/1798.42	c     4961   1999     8524   222612   26    17048    3754   3274   2466 2.01
1797.97/1798.42	c     7547   1999     7128   117107   16    14256    4130   1878   2259 3.34
1797.97/1798.42	c    11427   1999     8738   226235   25    17476    4544   3488   2144 5.33
1797.97/1798.42	c    17250   1999     9674   290933   30    19348    4999   4424   1998 8.63
1797.97/1798.42	c    25987   1999    10170   339344   33    20340    5499   4920   1894 13.72
1797.97/1798.42	c    39103   1999     8471   207642   24    16942    6049   3221   1749 22.35
1797.97/1798.42	c    58773   1999     8877   227361   25    17754    6654   3627   1645 35.72
1797.97/1798.42	c    88287   1999    10356   340511   32    20712    7320   5106   1582 55.77
1797.97/1798.42	c   132559   1999    12236   475938   38    24472    8053   6986   1488 89.04
1797.97/1798.42	c   198969   1999    10731   362426   33    21462    8859   5481   1413 140.81
1797.97/1798.42	c   298589   1999    12885   521138   40    25770    9745   7635   1325 225.33
1797.97/1798.42	c   448024   1999    10124   324441   32    20248   10720   4874   1224 365.97
1797.97/1798.42	c   672182   1999    11942   436137   36    23884   11793   6692   1126 596.45
1797.97/1798.42	c  1008429   1999    12695   499865   39    25390   12973   7445   1061 949.72
1797.97/1798.42	c  1512801   1999    14245   668059   46    28490   14271   8995    966 1564.86
1797.97/1798.42	c Resources Exceeded
1797.97/1798.42	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.42	c   22  1708135 477605  2643026    18726   921679  13476    950 1798.00
1797.97/1798.42	s UNKNOWN
1797.97/1798.42	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-1878385-1245151260/watcher-1878385-1245151260 -o /tmp/evaluation-result-1878385-1245151260/solver-1878385-1245151260 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878385-1245151260.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 3/64 480
/proc/meminfo: memFree=1762920/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=10908 CPUtime=0
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 182727029 11169792 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 2727 249 174 640 0 2039 0

[startup+0.101608 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 480
/proc/meminfo: memFree=1762920/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=11920 CPUtime=0.09
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 661 0 0 0 8 1 0 0 18 0 1 0 182727029 12206080 567 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 2980 567 195 640 0 2336 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11920

[startup+0.201616 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 480
/proc/meminfo: memFree=1762920/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=12156 CPUtime=0.19
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 719 0 0 0 18 1 0 0 18 0 1 0 182727029 12447744 625 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 3039 625 195 640 0 2395 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12156

[startup+0.301623 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 480
/proc/meminfo: memFree=1762920/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=12388 CPUtime=0.29
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 780 0 0 0 28 1 0 0 19 0 1 0 182727029 12685312 686 1992294400 134512640 137136520 4294956256 18446744073709551615 134544592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 3097 686 195 640 0 2453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12388

[startup+0.701656 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 480
/proc/meminfo: memFree=1762920/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=13496 CPUtime=0.69
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 1034 0 0 0 67 2 0 0 22 0 1 0 182727029 13819904 940 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 3374 940 195 640 0 2730 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13496

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 481
/proc/meminfo: memFree=1758880/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=14720 CPUtime=1.49
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 1357 0 0 0 147 2 0 0 25 0 1 0 182727029 15073280 1263 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 3680 1263 195 640 0 3036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14720

[startup+3.10185 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 481
/proc/meminfo: memFree=1757984/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=15420 CPUtime=3.09
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 1532 0 0 0 306 3 0 0 25 0 1 0 182727029 15790080 1438 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 3855 1438 195 640 0 3211 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15420

[startup+6.30111 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 481
/proc/meminfo: memFree=1757344/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=16036 CPUtime=6.29
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 1685 0 0 0 625 4 0 0 25 0 1 0 182727029 16420864 1591 1992294400 134512640 137136520 4294956256 18446744073709551615 134544176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 4009 1591 195 640 0 3365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16036

[startup+12.7026 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 481
/proc/meminfo: memFree=1756192/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=16880 CPUtime=12.69
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 1894 0 0 0 1263 6 0 0 25 0 1 0 182727029 17285120 1800 1992294400 134512640 137136520 4294956256 18446744073709551615 134573649 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 4220 1800 195 640 0 3576 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16880

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 481
/proc/meminfo: memFree=1755360/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=17616 CPUtime=25.48
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 2091 0 0 0 2539 9 0 0 25 0 1 0 182727029 18038784 1997 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 4404 1997 195 640 0 3760 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17616

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 481
/proc/meminfo: memFree=1754720/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=18232 CPUtime=51.07
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 2237 0 0 0 5093 14 0 0 25 0 1 0 182727029 18669568 2143 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 4558 2143 195 640 0 3914 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18232

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 481
/proc/meminfo: memFree=1752864/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=20184 CPUtime=102.26
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 2714 0 0 0 10201 25 0 0 25 0 1 0 182727029 20668416 2620 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 5046 2620 195 640 0 4402 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20184

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 481
/proc/meminfo: memFree=1751904/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=21124 CPUtime=162.25
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 2950 0 0 0 16188 37 0 0 25 0 1 0 182727029 21630976 2856 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 5281 2856 195 640 0 4637 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21124

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 481
/proc/meminfo: memFree=1751520/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=21484 CPUtime=222.24
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 3046 0 0 0 22176 48 0 0 25 0 1 0 182727029 21999616 2952 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 5371 2952 195 640 0 4727 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 21484

[startup+282.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 481
/proc/meminfo: memFree=1751328/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=21580 CPUtime=282.22
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 3077 0 0 0 28163 59 0 0 25 0 1 0 182727029 22097920 2983 1992294400 134512640 137136520 4294956256 18446744073709551615 134572238 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 5395 2983 195 640 0 4751 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21580

[startup+342.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 481
/proc/meminfo: memFree=1751136/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=21816 CPUtime=342.21
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 3127 0 0 0 34151 70 0 0 25 0 1 0 182727029 22339584 3033 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 5454 3033 195 640 0 4810 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 21816

[startup+402.301 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 481
/proc/meminfo: memFree=1750432/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=22428 CPUtime=402.19
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 3295 0 0 0 40138 81 0 0 25 0 1 0 182727029 22966272 3201 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 5607 3201 195 640 0 4963 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 22428

[startup+462.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 481
/proc/meminfo: memFree=1749984/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=22872 CPUtime=462.18
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 3403 0 0 0 46127 91 0 0 25 0 1 0 182727029 23420928 3309 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 5718 3309 195 640 0 5074 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 22872

[startup+522.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 481
/proc/meminfo: memFree=1749792/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=23096 CPUtime=522.16
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 3443 0 0 0 52114 102 0 0 25 0 1 0 182727029 23650304 3349 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 5774 3349 195 640 0 5130 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 23096

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 481
/proc/meminfo: memFree=1749792/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=23096 CPUtime=582.15
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 3443 0 0 0 58104 111 0 0 25 0 1 0 182727029 23650304 3349 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 5774 3349 195 640 0 5130 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 23096

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 481
/proc/meminfo: memFree=1749280/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=23564 CPUtime=642.13
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 3560 0 0 0 64094 119 0 0 25 0 1 0 182727029 24129536 3466 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 5891 3466 195 640 0 5247 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23564

[startup+702.302 s]

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

/proc/meminfo: memFree=1746208/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26292 CPUtime=1062.04
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4255 0 0 0 106016 188 0 0 25 0 1 0 182727029 26923008 4161 1992294400 134512640 137136520 4294956256 18446744073709551615 136295553 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6573 4161 195 640 0 5929 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 26292

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 481
/proc/meminfo: memFree=1746208/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26292 CPUtime=1122.02
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4255 0 0 0 112005 197 0 0 25 0 1 0 182727029 26923008 4161 1992294400 134512640 137136520 4294956256 18446744073709551615 136293438 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6573 4161 195 640 0 5929 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 26292

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 481
/proc/meminfo: memFree=1746144/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26292 CPUtime=1182.01
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4255 0 0 0 117993 208 0 0 25 0 1 0 182727029 26923008 4161 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6573 4161 195 640 0 5929 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 26292

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 481
/proc/meminfo: memFree=1746144/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26292 CPUtime=1241.99
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4255 0 0 0 123983 216 0 0 25 0 1 0 182727029 26923008 4161 1992294400 134512640 137136520 4294956256 18446744073709551615 134544184 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6573 4161 195 640 0 5929 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 26292

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 481
/proc/meminfo: memFree=1746144/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26208 CPUtime=1301.98
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4255 0 0 0 129974 224 0 0 25 0 1 0 182727029 26836992 4146 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6552 4146 195 640 0 5908 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 26208

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 481
/proc/meminfo: memFree=1746144/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26208 CPUtime=1361.96
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4255 0 0 0 135964 232 0 0 25 0 1 0 182727029 26836992 4146 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6552 4146 195 640 0 5908 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 26208

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 481
/proc/meminfo: memFree=1746144/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26208 CPUtime=1421.95
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4255 0 0 0 141953 242 0 0 25 0 1 0 182727029 26836992 4146 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6552 4146 195 640 0 5908 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 26208

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 481
/proc/meminfo: memFree=1746080/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26336 CPUtime=1481.94
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4269 0 0 0 147943 251 0 0 25 0 1 0 182727029 26968064 4160 1992294400 134512640 137136520 4294956256 18446744073709551615 136502148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6584 4160 195 640 0 5940 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 26336

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 481
/proc/meminfo: memFree=1745760/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26572 CPUtime=1541.93
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4344 0 0 0 153933 260 0 0 25 0 1 0 182727029 27209728 4235 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6643 4235 195 640 0 5999 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 26572

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 481
/proc/meminfo: memFree=1745696/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26696 CPUtime=1601.91
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4360 0 0 0 159924 267 0 0 25 0 1 0 182727029 27336704 4251 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6674 4251 195 640 0 6030 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 26696

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 481
/proc/meminfo: memFree=1745632/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26692 CPUtime=1661.89
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4360 0 0 0 165913 276 0 0 25 0 1 0 182727029 27332608 4251 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6673 4251 195 640 0 6029 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 26692

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 481
/proc/meminfo: memFree=1745632/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26688 CPUtime=1721.88
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4360 0 0 0 171901 287 0 0 25 0 1 0 182727029 27328512 4251 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6672 4251 195 640 0 6028 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 26688

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 483
/proc/meminfo: memFree=1745248/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26588 CPUtime=1781.87
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4360 0 0 0 177890 297 0 0 25 0 1 0 182727029 27226112 4241 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6647 4241 195 640 0 6003 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 26588

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 483
/proc/meminfo: memFree=1745248/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26588 CPUtime=1791.57
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4360 0 0 0 178859 298 0 0 25 0 1 0 182727029 27226112 4241 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6647 4241 195 640 0 6003 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (KiB) 26588

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 483
/proc/meminfo: memFree=1745248/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26588 CPUtime=1794.77
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4360 0 0 0 179179 298 0 0 25 0 1 0 182727029 27226112 4241 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6647 4241 195 640 0 6003 0
Current children cumulated CPU time (s) 1794.77
Current children cumulated vsize (KiB) 26588

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 483
/proc/meminfo: memFree=1745248/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26588 CPUtime=1796.36
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4360 0 0 0 179338 298 0 0 25 0 1 0 182727029 27226112 4241 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6647 4241 195 640 0 6003 0
Current children cumulated CPU time (s) 1796.36
Current children cumulated vsize (KiB) 26588

[startup+1797.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 483
/proc/meminfo: memFree=1745248/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26588 CPUtime=1797.17
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4360 0 0 0 179418 299 0 0 25 0 1 0 182727029 27226112 4241 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6647 4241 195 640 0 6003 0
Current children cumulated CPU time (s) 1797.17
Current children cumulated vsize (KiB) 26588

[startup+1798 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 483
/proc/meminfo: memFree=1745248/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26588 CPUtime=1797.57
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4360 0 0 0 179458 299 0 0 25 0 1 0 182727029 27226112 4241 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6647 4241 195 640 0 6003 0
Current children cumulated CPU time (s) 1797.57
Current children cumulated vsize (KiB) 26588

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 483
/proc/meminfo: memFree=1745248/2055920 swapFree=4191900/4192956
[pid=480] ppid=478 vsize=26588 CPUtime=1797.97
/proc/480/stat : 480 (bsolo) R 478 480 437 0 -1 4194304 4360 0 0 0 179498 299 0 0 25 0 1 0 182727029 27226112 4241 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/480/statm: 6647 4241 195 640 0 6003 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 26588

Child status: 0
Real time (s): 1798.43
CPU time (s): 1798.01
CPU user time (s): 1795.01
CPU system time (s): 2.99454
CPU usage (%): 99.9763
Max. virtual memory (cumulated for all children) (KiB): 26696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.01
system time used= 2.99454
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4361
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= 1749

runsolver used 1.35979 second user time and 3.68144 second system time

The end

Launcher Data 

Begin job on node3 at 2009-06-16 13:21:00
IDJOB=1878385
IDBENCH=2075
IDSOLVER=700
FILE ID=node3/1878385-1245151260
PBS_JOBID= 9363797
Free space on /tmp= 66320 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f1000.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878385-1245151260/watcher-1878385-1245151260 -o /tmp/evaluation-result-1878385-1245151260/solver-1878385-1245151260 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878385-1245151260.opb

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

MD5SUM BENCH= 8fb889bdb08324a2b9780b5ff988846e
RANDOM SEED=1146169750

node3.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		: 3000.236
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		: 3000.236
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:       1763336 kB
Buffers:         32864 kB
Cached:         188760 kB
SwapCached:        260 kB
Active:          49704 kB
Inactive:       185072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763336 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:          21660 kB
Slab:            43876 kB
Committed_AS:   151580 kB
PageTables:       1376 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-1878385-1245151260.opb

Free space on /tmp at the end= 66316 MiB
End job on node3 at 2009-06-16 13:50:59