Trace number 1879824

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 pb? 1798 1798.47

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: Generic Pseudo-Boolean 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-1879824-1245159035.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)
0.05/0.09	c Pre-processing Time: 0.09 s
0.05/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.05/0.09	c        0   2461     6302    17400    2    12604    2100      0      0 0.09
0.05/0.09	c Switching off lower bounding mode.
1797.92/1798.47	c      100   2461     6487    25193    3    12974    2311    185    571 0.17
1797.92/1798.47	c      251   2461     6789    37209    5    13578    2543    487    760 0.33
1797.92/1798.47	c      476   2461     7234    53450    7    14468    2798    932    832 0.57
1797.92/1798.47	c      814   2461     7901    77320    9    15802    3078   1599    759 1.07
1797.92/1798.47	c     1323   2461     8908   109688   12    17816    3386   2606    757 1.75
1797.92/1798.47	c     2087   2461     8486    88068   10    16972    3725   2184    748 2.79
1797.92/1798.47	c     3234   2461     8683    94953   10    17366    4098   2381    725 4.46
1797.92/1798.47	c     4955   2461     9795   146485   14    19590    4508   3493    682 7.26
1797.92/1798.47	c     7539   2461     9715   149762   15    19430    4959   3413    675 11.15
1797.92/1798.47	c    11418   2461     8887   112539   12    17774    5455   2585    673 16.94
1797.92/1798.47	c    17240   2461    11344   221483   19    22688    6001   5042    664 25.95
1797.92/1798.47	c    25977   2461    12369   265725   21    24738    6602   6067    642 40.44
1797.92/1798.47	c    39087   2461     9675   184526   19    19350    7263   3373    622 62.75
1797.92/1798.47	c    58758   2461    10050   221387   22    20100    7990   3748    596 98.50
1797.92/1798.47	c    88270   2461    13711   383875   27    27422    8790   7409    551 160.07
1797.92/1798.47	c   132540   2461    13960   376801   26    27920    9670   7658    519 255.13
1797.92/1798.47	c   198951   2461    14683   451694   30    29366   10638   8381    489 406.85
1797.92/1798.47	c   298571   2461    14616   370040   25    29232   11702   8314    467 638.97
1797.92/1798.47	c   448007   2461    17891   586657   32    35782   12873  11589    452 989.40
1797.92/1798.47	c   672165   2461    18512   630368   34    37024   14161  12210    429 1564.66
1797.92/1798.47	c Resources Exceeded
1797.92/1798.47	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.47	c   20   756087  43269   806617    20209   833955  13907    420 1798.00
1797.92/1798.47	s UNKNOWN
1797.92/1798.47	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-1879824-1245159035/watcher-1879824-1245159035 -o /tmp/evaluation-result-1879824-1245159035/solver-1879824-1245159035 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879824-1245159035.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: 0.99 0.98 0.99 3/64 3324
/proc/meminfo: memFree=1898416/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=18776 CPUtime=0
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 183503658 19226624 250 1992294400 134512640 137136520 4294956256 18446744073709551615 134521921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 4694 255 172 640 0 3995 0

[startup+0.061721 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3324
/proc/meminfo: memFree=1898416/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=12092 CPUtime=0.05
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 649 0 0 0 5 0 0 0 18 0 1 0 183503658 12382208 578 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 3023 578 188 640 0 2379 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12092

[startup+0.101724 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3324
/proc/meminfo: memFree=1898416/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=12232 CPUtime=0.09
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 757 0 0 0 8 1 0 0 18 0 1 0 183503658 12525568 644 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 3058 644 197 640 0 2414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12232

[startup+0.301745 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3324
/proc/meminfo: memFree=1898416/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=12348 CPUtime=0.29
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 773 0 0 0 28 1 0 0 19 0 1 0 183503658 12644352 660 1992294400 134512640 137136520 4294956256 18446744073709551615 134616995 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 3087 660 197 640 0 2443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12348

[startup+0.701789 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3324
/proc/meminfo: memFree=1898416/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=12712 CPUtime=0.69
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 869 0 0 0 68 1 0 0 22 0 1 0 183503658 13017088 756 1992294400 134512640 137136520 4294956256 18446744073709551615 136499604 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 3178 756 197 640 0 2534 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12712

[startup+1.50187 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1895912/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=13284 CPUtime=1.49
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 1028 0 0 0 148 1 0 0 25 0 1 0 183503658 13602816 915 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 3321 915 197 640 0 2677 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13284

[startup+3.10105 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1894952/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=14112 CPUtime=3.09
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 1225 0 0 0 308 1 0 0 25 0 1 0 183503658 14450688 1112 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 3528 1112 197 640 0 2884 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14112

[startup+6.30139 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1894376/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=14576 CPUtime=6.29
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 1336 0 0 0 627 2 0 0 25 0 1 0 183503658 14925824 1223 1992294400 134512640 137136520 4294956256 18446744073709551615 134605460 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 3644 1223 197 640 0 3000 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14576

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1893480/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=15280 CPUtime=12.68
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 1517 0 0 0 1266 2 0 0 25 0 1 0 183503658 15646720 1404 1992294400 134512640 137136520 4294956256 18446744073709551615 136502359 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 3820 1404 197 640 0 3176 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15280

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1892584/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=15992 CPUtime=25.49
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 1684 0 0 0 2545 4 0 0 25 0 1 0 183503658 16375808 1571 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 3998 1571 197 640 0 3354 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15992

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1891816/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=16836 CPUtime=51.08
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 1897 0 0 0 5102 6 0 0 25 0 1 0 183503658 17240064 1784 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 4209 1784 197 640 0 3565 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16836

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1890216/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=18468 CPUtime=102.27
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 2309 0 0 0 10217 10 0 0 25 0 1 0 183503658 18911232 2196 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 4617 2196 197 640 0 3973 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18468

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1889256/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=19304 CPUtime=162.25
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 2525 0 0 0 16210 15 0 0 25 0 1 0 183503658 19767296 2412 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 4826 2412 197 640 0 4182 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19304

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1888424/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=20152 CPUtime=222.24
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 2734 0 0 0 22204 20 0 0 25 0 1 0 183503658 20635648 2621 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5038 2621 197 640 0 4394 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 20152

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1888424/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=20156 CPUtime=282.22
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 2734 0 0 0 28196 26 0 0 25 0 1 0 183503658 20639744 2621 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5039 2621 197 640 0 4395 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20156

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1887592/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=20888 CPUtime=342.2
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 2918 0 0 0 34189 31 0 0 25 0 1 0 183503658 21389312 2805 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5222 2805 197 640 0 4578 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20888

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1887592/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=20888 CPUtime=402.18
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 2918 0 0 0 40182 36 0 0 25 0 1 0 183503658 21389312 2805 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5222 2805 197 640 0 4578 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20888

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1887016/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=21444 CPUtime=462.17
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3054 0 0 0 46175 42 0 0 25 0 1 0 183503658 21958656 2941 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5361 2941 197 640 0 4717 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21444

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1886824/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=21636 CPUtime=522.15
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3098 0 0 0 52168 47 0 0 25 0 1 0 183503658 22155264 2985 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5409 2985 197 640 0 4765 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21636

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1886824/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=21612 CPUtime=582.14
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3098 0 0 0 58161 53 0 0 25 0 1 0 183503658 22130688 2985 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5403 2985 197 640 0 4759 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21612

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1886824/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=21612 CPUtime=642.13
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3099 0 0 0 64156 57 0 0 25 0 1 0 183503658 22130688 2986 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5403 2986 197 640 0 4759 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 21612

[startup+702.301 s]

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

/proc/meminfo: memFree=1886056/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=22192 CPUtime=1122
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3240 0 0 0 112101 99 0 0 25 0 1 0 183503658 22724608 3127 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5548 3127 197 640 0 4904 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 22192

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1884776/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=23368 CPUtime=1181.99
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3547 0 0 0 118094 105 0 0 25 0 1 0 183503658 23928832 3434 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5842 3434 197 640 0 5198 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 23368

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3325
/proc/meminfo: memFree=1884456/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=23604 CPUtime=1241.97
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3605 0 0 0 124088 109 0 0 25 0 1 0 183503658 24170496 3492 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5901 3492 197 640 0 5257 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 23604

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1884200/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=23604 CPUtime=1301.96
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3605 0 0 0 130081 115 0 0 25 0 1 0 183503658 24170496 3492 1992294400 134512640 137136520 4294956256 18446744073709551615 134605452 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5901 3492 197 640 0 5257 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 23604

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1884200/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=23568 CPUtime=1361.94
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3605 0 0 0 136074 120 0 0 25 0 1 0 183503658 24133632 3486 1992294400 134512640 137136520 4294956256 18446744073709551615 136502029 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5892 3486 197 640 0 5248 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 23568

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1884200/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=23560 CPUtime=1421.93
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3605 0 0 0 142069 124 0 0 25 0 1 0 183503658 24125440 3484 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5890 3484 197 640 0 5246 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 23560

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1884200/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=23560 CPUtime=1481.9
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3605 0 0 0 148060 130 0 0 25 0 1 0 183503658 24125440 3484 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5890 3484 197 640 0 5246 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 23560

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1884328/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=23560 CPUtime=1541.89
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3605 0 0 0 154054 135 0 0 25 0 1 0 183503658 24125440 3484 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 5890 3484 197 640 0 5246 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 23560

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1883496/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=24400 CPUtime=1601.87
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3808 0 0 0 160047 140 0 0 25 0 1 0 183503658 24985600 3687 1992294400 134512640 137136520 4294956256 18446744073709551615 136500595 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 6100 3687 197 640 0 5456 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 24400

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1883432/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=24484 CPUtime=1661.86
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3818 0 0 0 166040 146 0 0 25 0 1 0 183503658 25071616 3697 1992294400 134512640 137136520 4294956256 18446744073709551615 134605821 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 6121 3697 197 640 0 5477 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 24484

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1883368/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=24460 CPUtime=1721.85
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3818 0 0 0 172035 150 0 0 25 0 1 0 183503658 25047040 3697 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 6115 3697 197 640 0 5471 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 24460

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1883176/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=24588 CPUtime=1781.83
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3856 0 0 0 178029 154 0 0 25 0 1 0 183503658 25178112 3735 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 6147 3735 197 640 0 5503 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 24588

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 3327
/proc/meminfo: memFree=1883176/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=24588 CPUtime=1791.43
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3856 0 0 0 178988 155 0 0 25 0 1 0 183503658 25178112 3735 1992294400 134512640 137136520 4294956256 18446744073709551615 134606788 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 6147 3735 197 640 0 5503 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 24588

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1883176/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=24588 CPUtime=1794.63
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3856 0 0 0 179308 155 0 0 25 0 1 0 183503658 25178112 3735 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 6147 3735 197 640 0 5503 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (KiB) 24588

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1883176/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=24588 CPUtime=1796.22
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3856 0 0 0 179467 155 0 0 25 0 1 0 183503658 25178112 3735 1992294400 134512640 137136520 4294956256 18446744073709551615 134573439 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 6147 3735 197 640 0 5503 0
Current children cumulated CPU time (s) 1796.22
Current children cumulated vsize (KiB) 24588

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1883176/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=24588 CPUtime=1797.02
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3856 0 0 0 179547 155 0 0 25 0 1 0 183503658 25178112 3735 1992294400 134512640 137136520 4294956256 18446744073709551615 134574031 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 6147 3735 197 640 0 5503 0
Current children cumulated CPU time (s) 1797.02
Current children cumulated vsize (KiB) 24588

[startup+1797.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1883176/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=24588 CPUtime=1797.42
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3856 0 0 0 179587 155 0 0 25 0 1 0 183503658 25178112 3735 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 6147 3735 197 640 0 5503 0
Current children cumulated CPU time (s) 1797.42
Current children cumulated vsize (KiB) 24588

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1883176/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=24588 CPUtime=1797.82
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3856 0 0 0 179627 155 0 0 25 0 1 0 183503658 25178112 3735 1992294400 134512640 137136520 4294956256 18446744073709551615 134573706 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 6147 3735 197 640 0 5503 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 24588

[startup+1798.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3327
/proc/meminfo: memFree=1883176/2055920 swapFree=4181536/4192956
[pid=3324] ppid=3322 vsize=24588 CPUtime=1797.92
/proc/3324/stat : 3324 (bsolo) R 3322 3324 2317 0 -1 4194304 3856 0 0 0 179637 155 0 0 25 0 1 0 183503658 25178112 3735 1992294400 134512640 137136520 4294956256 18446744073709551615 136295683 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3324/statm: 6147 3735 197 640 0 5503 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 24588

Child status: 0
Real time (s): 1798.47
CPU time (s): 1798
CPU user time (s): 1796.44
CPU system time (s): 1.55976
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 24588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.44
system time used= 1.55976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3857
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= 2049

runsolver used 1.40379 second user time and 3.57146 second system time

The end

Launcher Data 

Begin job on node19 at 2009-06-16 15:30:35
IDJOB=1879824
IDBENCH=2175
IDSOLVER=701
FILE ID=node19/1879824-1245159035
PBS_JOBID= 9363780
Free space on /tmp= 66160 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-3-c.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879824-1245159035/watcher-1879824-1245159035 -o /tmp/evaluation-result-1879824-1245159035/solver-1879824-1245159035 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879824-1245159035.opb

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

MD5SUM BENCH= bc7893eb7aff4749139e472af91e587e
RANDOM SEED=420684450

node19.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:       1898960 kB
Buffers:         26348 kB
Cached:          66668 kB
SwapCached:       6060 kB
Active:          61152 kB
Inactive:        40596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1898960 kB
SwapTotal:     4192956 kB
SwapFree:      4181536 kB
Dirty:            4180 kB
Writeback:           0 kB
Mapped:          13532 kB
Slab:            41208 kB
Committed_AS:   192332 kB
PageTables:       1460 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-1879824-1245159035.opb

Free space on /tmp at the end= 66156 MiB
End job on node19 at 2009-06-16 16:00:34