Trace number 1879360

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? 1798.02 1798.91

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=307-P1=313-P2=331-P3=461-P4=131-P5=307-P6=149-P7=479-P8=317-P9=431-B.opb
MD5SUM8b00ea770361f301179000d52beb4a25
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark8.07877
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables243
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

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-1879360-1245243534.opb
0.00/0.00	c File size is 55270 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.007 s
0.00/0.00	c Var: 972 Constr: 1486 729/0/757 Lit: 6228 Watch. Lit: 3809
0.00/0.00	c Obj. Vars: 9 (0.925926 % of total variables)
0.00/0.01	c Pre-processing Time: 0.017 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    972     1486     6228    4     5357    8325      0      0 0.02
0.00/0.01	c Switching off lower bounding mode.
1798.00/1798.90	c      101    972     1685    22632   13    10706    9158    199   2244 0.04
1798.00/1798.90	c      251    972     1957    45263   23    13225   10074    471   2436 0.10
1798.00/1798.90	c      478    972     2392    81042   33    18693   11082    906   2254 0.21
1798.00/1798.90	c      816    972     3034   137159   45    39220   12191   1548   1569 0.52
1798.00/1798.90	c     1325    972     4013   224857   56    58765   13411   2527   1015 1.30
1798.00/1798.90	c     2089    972     5489   351891   64    91908   14753   4003    628 3.32
1798.00/1798.90	c     3236    972     7734   535900   69   131610   16229   6248    374 8.64
1798.00/1798.90	c     4957    972    11065   811240   73   242785   17852   9579    215 22.96
1798.00/1798.90	c     7542    972    16022  1227086   76   341322   19638  14536     97 77.44
1798.00/1798.90	c    11422    972    13413  1140821   85   210512   21602  11927     87 130.48
1798.00/1798.90	c    17244    972    13596  1028171   75   188703   23763  12110     74 232.34
1798.00/1798.90	c    25982    972    18000  1347225   74   295549   26140  16514     51 505.27
1798.00/1798.90	c    39092    972    16149  1194284   73   246040   28755  14663     37 1043.27
1798.00/1798.90	c    58762    972    21361  2344094  109   259300   31631  19875     41 1408.50
1798.00/1798.90	c Resources Exceeded
1798.00/1798.90	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.90	c   14    88118   1479    96809    27748  2647300  26262     49 1798.01
1798.00/1798.90	s UNKNOWN
1798.00/1798.90	c Total time: 1798.01 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879360-1245243534/watcher-1879360-1245243534 -o /tmp/evaluation-result-1879360-1245243534/solver-1879360-1245243534 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879360-1245243534.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 8856
/proc/meminfo: memFree=1784464/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=10764 CPUtime=0
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 180879653 11022336 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 2691 244 176 640 0 2033 0

[startup+0.0880111 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 8856
/proc/meminfo: memFree=1784464/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=11760 CPUtime=0.08
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 545 0 0 0 8 0 0 0 18 0 1 0 180879653 12042240 515 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 2940 515 198 640 0 2296 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11760

[startup+0.101014 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 8856
/proc/meminfo: memFree=1784464/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=11888 CPUtime=0.09
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 573 0 0 0 9 0 0 0 18 0 1 0 180879653 12173312 543 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 2972 543 198 640 0 2328 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11888

[startup+0.301053 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 8856
/proc/meminfo: memFree=1784464/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=12780 CPUtime=0.29
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 805 0 0 0 29 0 0 0 19 0 1 0 180879653 13086720 775 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 3195 775 198 640 0 2551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12780

[startup+0.701132 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 8856
/proc/meminfo: memFree=1784464/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=14200 CPUtime=0.69
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 1156 0 0 0 69 0 0 0 23 0 1 0 180879653 14540800 1126 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 3550 1126 198 640 0 2906 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14200

[startup+1.50129 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8857
/proc/meminfo: memFree=1780104/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=16536 CPUtime=1.49
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 1737 0 0 0 149 0 0 0 25 0 1 0 180879653 16932864 1707 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 4134 1707 198 640 0 3490 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16536

[startup+3.1016 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8857
/proc/meminfo: memFree=1777224/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=18208 CPUtime=3.09
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 2162 0 0 0 308 1 0 0 25 0 1 0 180879653 18644992 2132 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 4552 2132 198 640 0 3908 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18208

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8857
/proc/meminfo: memFree=1774984/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=20384 CPUtime=6.29
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 2702 0 0 0 628 1 0 0 25 0 1 0 180879653 20873216 2672 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 5096 2672 198 640 0 4452 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20384

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8857
/proc/meminfo: memFree=1770120/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=24460 CPUtime=12.69
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 3715 0 0 0 1267 2 0 0 25 0 1 0 180879653 25047040 3685 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 6115 3685 198 640 0 5471 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24460

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8857
/proc/meminfo: memFree=1764616/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=30568 CPUtime=25.49
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 5240 0 0 0 2546 3 0 0 25 0 1 0 180879653 31301632 5210 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 7642 5210 198 640 0 6998 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30568

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8857
/proc/meminfo: memFree=1760904/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=33952 CPUtime=51.07
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 6092 0 0 0 5104 3 0 0 25 0 1 0 180879653 34766848 6062 1992294400 134512640 137136520 4294956256 18446744073709551615 134574468 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 8488 6062 198 640 0 7844 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33952

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8857
/proc/meminfo: memFree=1746248/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=48288 CPUtime=102.26
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 9687 0 0 0 10219 7 0 0 25 0 1 0 180879653 49446912 9657 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 12072 9657 198 640 0 11428 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48288

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1745928/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=48476 CPUtime=162.22
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 9736 0 0 0 16214 8 0 0 25 0 1 0 180879653 49639424 9706 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 12119 9706 198 640 0 11475 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 48476

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1745928/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=48484 CPUtime=222.18
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 9740 0 0 0 22209 9 0 0 25 0 1 0 180879653 49647616 9710 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 12121 9710 198 640 0 11477 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 48484

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1745864/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=48484 CPUtime=282.15
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 9740 0 0 0 28205 10 0 0 25 0 1 0 180879653 49647616 9710 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 12121 9710 198 640 0 11477 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 48484

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1745800/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=48484 CPUtime=342.12
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 9740 0 0 0 34201 11 0 0 25 0 1 0 180879653 49647616 9710 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 12121 9710 198 640 0 11477 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 48484

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1745736/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=48488 CPUtime=402.09
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 9741 0 0 0 40197 12 0 0 25 0 1 0 180879653 49651712 9711 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 12122 9711 198 640 0 11478 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 48488

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1745032/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=49336 CPUtime=462.06
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 9955 0 0 0 46194 12 0 0 25 0 1 0 180879653 50520064 9925 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 12334 9925 198 640 0 11690 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 49336

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1744968/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=49336 CPUtime=522.03
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 9955 0 0 0 52191 12 0 0 25 0 1 0 180879653 50520064 9925 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 12334 9925 198 640 0 11690 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 49336

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1744904/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=49336 CPUtime=582
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 9955 0 0 0 58187 13 0 0 25 0 1 0 180879653 50520064 9925 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 12334 9925 198 640 0 11690 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 49336

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1744840/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=49336 CPUtime=641.98
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 9955 0 0 0 64185 13 0 0 25 0 1 0 180879653 50520064 9925 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 12334 9925 198 640 0 11690 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 49336

[startup+702.301 s]

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

/proc/meminfo: memFree=1742280/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=51688 CPUtime=1061.76
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 10548 0 0 0 106159 17 0 0 25 0 1 0 180879653 52928512 10518 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 12922 10518 198 640 0 12278 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 51688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1731976/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=62092 CPUtime=1121.73
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 13149 0 0 0 112153 20 0 0 25 0 1 0 180879653 63582208 13119 1992294400 134512640 137136520 4294956256 18446744073709551615 134540969 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 15523 13119 198 640 0 14879 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 62092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1731912/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=62092 CPUtime=1181.7
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 13149 0 0 0 118149 21 0 0 25 0 1 0 180879653 63582208 13119 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 15523 13119 198 640 0 14879 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 62092

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1731848/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=62092 CPUtime=1241.68
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 13149 0 0 0 124146 22 0 0 25 0 1 0 180879653 63582208 13119 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 15523 13119 198 640 0 14879 0
Current children cumulated CPU time (s) 1241.68
Current children cumulated vsize (KiB) 62092

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1727176/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=66880 CPUtime=1301.64
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 14322 0 0 0 130140 24 0 0 25 0 1 0 180879653 68485120 14292 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 16720 14292 198 640 0 16076 0
Current children cumulated CPU time (s) 1301.64
Current children cumulated vsize (KiB) 66880

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1726408/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=67504 CPUtime=1361.62
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 14503 0 0 0 136137 25 0 0 25 0 1 0 180879653 69124096 14473 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 16876 14473 198 640 0 16232 0
Current children cumulated CPU time (s) 1361.62
Current children cumulated vsize (KiB) 67504

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1725896/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=68140 CPUtime=1421.59
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 14652 0 0 0 142133 26 0 0 25 0 1 0 180879653 69775360 14622 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 17035 14622 198 640 0 16391 0
Current children cumulated CPU time (s) 1421.59
Current children cumulated vsize (KiB) 68140

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1719176/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=74688 CPUtime=1481.56
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 16307 0 0 0 148128 28 0 0 25 0 1 0 180879653 76480512 16271 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 18672 16271 198 640 0 18028 0
Current children cumulated CPU time (s) 1481.56
Current children cumulated vsize (KiB) 74688

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1719112/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=74688 CPUtime=1541.52
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 16307 0 0 0 154123 29 0 0 25 0 1 0 180879653 76480512 16271 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 18672 16271 198 640 0 18028 0
Current children cumulated CPU time (s) 1541.52
Current children cumulated vsize (KiB) 74688

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1719048/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=74688 CPUtime=1601.49
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 16307 0 0 0 160119 30 0 0 25 0 1 0 180879653 76480512 16271 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 18672 16271 198 640 0 18028 0
Current children cumulated CPU time (s) 1601.49
Current children cumulated vsize (KiB) 74688

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1716040/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=77700 CPUtime=1661.46
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 17061 0 0 0 166115 31 0 0 25 0 1 0 180879653 79564800 17025 1992294400 134512640 137136520 4294956256 18446744073709551615 134540966 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 19425 17025 198 640 0 18781 0
Current children cumulated CPU time (s) 1661.46
Current children cumulated vsize (KiB) 77700

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1715976/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=77700 CPUtime=1721.44
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 17061 0 0 0 172112 32 0 0 25 0 1 0 180879653 79564800 17025 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 19425 17025 198 640 0 18781 0
Current children cumulated CPU time (s) 1721.44
Current children cumulated vsize (KiB) 77700

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1715912/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=77700 CPUtime=1781.41
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 17061 0 0 0 178107 34 0 0 25 0 1 0 180879653 79564800 17025 1992294400 134512640 137136520 4294956256 18446744073709551615 134544186 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 19425 17025 198 640 0 18781 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (KiB) 77700

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1715912/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=77700 CPUtime=1791.01
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 17061 0 0 0 179067 34 0 0 25 0 1 0 180879653 79564800 17025 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 19425 17025 198 640 0 18781 0
Current children cumulated CPU time (s) 1791.01
Current children cumulated vsize (KiB) 77700

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1715912/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=77700 CPUtime=1794.2
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 17061 0 0 0 179386 34 0 0 25 0 1 0 180879653 79564800 17025 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 19425 17025 198 640 0 18781 0
Current children cumulated CPU time (s) 1794.2
Current children cumulated vsize (KiB) 77700

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1715912/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=77700 CPUtime=1795.8
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 17061 0 0 0 179546 34 0 0 25 0 1 0 180879653 79564800 17025 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 19425 17025 198 640 0 18781 0
Current children cumulated CPU time (s) 1795.8
Current children cumulated vsize (KiB) 77700

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1715912/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=77700 CPUtime=1797.4
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 17061 0 0 0 179706 34 0 0 25 0 1 0 180879653 79564800 17025 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 19425 17025 198 640 0 18781 0
Current children cumulated CPU time (s) 1797.4
Current children cumulated vsize (KiB) 77700

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1715912/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=77700 CPUtime=1797.8
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 17061 0 0 0 179746 34 0 0 25 0 1 0 180879653 79564800 17025 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 19425 17025 198 640 0 18781 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 77700

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8863
/proc/meminfo: memFree=1715912/2055920 swapFree=4192812/4192956
[pid=8856] ppid=8854 vsize=77700 CPUtime=1798
/proc/8856/stat : 8856 (bsolo) R 8854 8856 8576 0 -1 4194304 17061 0 0 0 179766 34 0 0 25 0 1 0 180879653 79564800 17025 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8856/statm: 19425 17025 198 640 0 18781 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 77700

Child status: 0
Real time (s): 1798.91
CPU time (s): 1798.02
CPU user time (s): 1797.66
CPU system time (s): 0.358945
CPU usage (%): 99.9504
Max. virtual memory (cumulated for all children) (KiB): 77700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.66
system time used= 0.358945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17062
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= 3872

runsolver used 1.79373 second user time and 4.11737 second system time

The end

Launcher Data 

Begin job on node53 at 2009-06-17 14:58:54
IDJOB=1879360
IDBENCH=47910
IDSOLVER=701
FILE ID=node53/1879360-1245243534
PBS_JOBID= 9372288
Free space on /tmp= 66308 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=307-P1=313-P2=331-P3=461-P4=131-P5=307-P6=149-P7=479-P8=317-P9=431-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879360-1245243534/watcher-1879360-1245243534 -o /tmp/evaluation-result-1879360-1245243534/solver-1879360-1245243534 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879360-1245243534.opb

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

MD5SUM BENCH= 8b00ea770361f301179000d52beb4a25
RANDOM SEED=1812696836

node53.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		: 3000.283
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		: 3000.283
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1785008 kB
Buffers:         23808 kB
Cached:         177668 kB
SwapCached:        144 kB
Active:          67572 kB
Inactive:       147420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785008 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          23240 kB
Slab:            42040 kB
Committed_AS:    91772 kB
PageTables:       1380 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-1879360-1245243534.opb

Free space on /tmp at the end= 66304 MiB
End job on node53 at 2009-06-17 15:28:53