Trace number 1879524

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? 1798.01 1798.55

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=107-P1=89-P2=97-P3=41-P4=137-P5=181-P6=11-B.opb
MD5SUM931666055852afe6f909d62fafedf38c
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 benchmark6.61899
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 variables144
Total number of constraints13
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 constraints13
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)384
Sum of products size (including duplicates)768
Number of different products384
Sum of products size768

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-1879524-1245244885.opb
0.00/0.00	c File size is 28515 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 528 Constr: 787 384/0/403 Lit: 3304 Watch. Lit: 2030
0.00/0.00	c Obj. Vars: 8 (1.51515 % of total variables)
0.00/0.01	c Pre-processing Time: 0.009 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    528      787     3304    4     2838    4431      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1797.95/1798.54	c      100    528      970    15434   15     5590    4875    183   3448 0.03
1797.95/1798.54	c      250    528     1244    33360   26     8973    5363    457   2604 0.10
1797.95/1798.54	c      475    528     1686    58907   34    14994    5900    899   2272 0.21
1797.95/1798.54	c      813    528     2269    97818   43    26370    6491   1482   1978 0.41
1797.95/1798.54	c     1321    528     3257   161842   49    42885    7141   2470    965 1.37
1797.95/1798.54	c     2084    528     4698   266939   56    67501    7856   3911   1096 1.90
1797.95/1798.54	c     3230    528     6897   410334   59    86608    8642   6110    595 5.42
1797.95/1798.54	c     4951    528     5639   323933   57    57538    9507   4852    345 14.35
1797.95/1798.54	c     7535    528     5542   357360   64    66507   10458   4755    381 19.77
1797.95/1798.54	c    11414    528     7371   460990   62    83508   11504   6584    333 34.20
1797.95/1798.54	c    17236    528    10802   707883   65    59050   12655  10015    297 57.88
1797.95/1798.54	c    25973    528     7958   448560   56   100943   13921   7171    184 140.74
1797.95/1798.54	c    39083    528     9672   629300   65    76416   15314   8885    195 199.75
1797.95/1798.54	c    58753    528    14485   922647   63   205095   16846  13698    147 397.88
1797.95/1798.54	c    88265    528    16045  1080705   67   193538   18531  15258    108 812.38
1797.95/1798.54	c   132536    528    14357   908727   63   188577   20385  13570     80 1643.96
1797.95/1798.54	c Resources Exceeded
1797.95/1798.54	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.54	c   16   152293   2399   161289    18416  1310423  17629     84 1798.00
1797.95/1798.54	s UNKNOWN
1797.95/1798.54	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-1879524-1245244885/watcher-1879524-1245244885 -o /tmp/evaluation-result-1879524-1245244885/solver-1879524-1245244885 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879524-1245244885.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 0.97 0.91 3/64 17098
/proc/meminfo: memFree=1632928/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=10708 CPUtime=0
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 192088542 10964992 248 1992294400 134512640 137136520 4294956256 18446744073709551615 136379950 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17098/statm: 2677 252 184 640 0 2033 0

[startup+0.0196529 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 17098
/proc/meminfo: memFree=1632928/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=10972 CPUtime=0.01
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 347 0 0 0 1 0 0 0 18 0 1 0 192088542 11235328 324 1992294400 134512640 137136520 4294956256 18446744073709551615 136499604 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17098/statm: 2743 324 197 640 0 2099 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10972

[startup+0.101661 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 17098
/proc/meminfo: memFree=1632928/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=11484 CPUtime=0.1
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 471 0 0 0 10 0 0 0 18 0 1 0 192088542 11759616 448 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17098/statm: 2871 448 198 640 0 2227 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11484

[startup+0.301683 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 17098
/proc/meminfo: memFree=1632928/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=12260 CPUtime=0.3
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 680 0 0 0 30 0 0 0 19 0 1 0 192088542 12554240 657 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17098/statm: 3065 657 198 640 0 2421 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 12260

[startup+0.701729 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 17098
/proc/meminfo: memFree=1632928/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=13300 CPUtime=0.69
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 948 0 0 0 69 0 0 0 23 0 1 0 192088542 13619200 925 1992294400 134512640 137136520 4294956256 18446744073709551615 134574217 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17098/statm: 3325 925 198 640 0 2681 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13300

[startup+1.50182 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1629592/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=14600 CPUtime=1.49
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 1260 0 0 0 149 0 0 0 25 0 1 0 192088542 14950400 1237 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17098/statm: 3650 1237 198 640 0 3006 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14600

[startup+3.10201 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1626648/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=17180 CPUtime=3.1
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 1908 0 0 0 309 1 0 0 25 0 1 0 192088542 17592320 1885 1992294400 134512640 137136520 4294956256 18446744073709551615 134544443 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17098/statm: 4295 1885 198 640 0 3651 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17180

[startup+6.30119 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1624024/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=19136 CPUtime=6.28
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 2400 0 0 0 627 1 0 0 25 0 1 0 192088542 19595264 2377 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/17098/statm: 4784 2377 198 640 0 4140 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19136

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1621976/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=21180 CPUtime=12.68
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 2903 0 0 0 1266 2 0 0 25 0 1 0 192088542 21688320 2880 1992294400 134512640 137136520 4294956256 18446744073709551615 134543869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 5295 2880 198 640 0 4651 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21180

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1618712/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=24408 CPUtime=25.47
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 3702 0 0 0 2544 3 0 0 25 0 1 0 192088542 24993792 3679 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 6102 3679 198 640 0 5458 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24408

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1617112/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=25968 CPUtime=51.06
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 4095 0 0 0 5102 4 0 0 25 0 1 0 192088542 26591232 4072 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 6492 4072 198 640 0 5848 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25968

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1616856/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=26232 CPUtime=102.25
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 4166 0 0 0 10218 7 0 0 25 0 1 0 192088542 26861568 4143 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 6558 4143 198 640 0 5914 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 26232

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1613336/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=29708 CPUtime=162.23
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 5032 0 0 0 16213 10 0 0 25 0 1 0 192088542 30420992 5009 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 7427 5009 198 640 0 6783 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29708

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1611736/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=31244 CPUtime=222.21
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 5424 0 0 0 22208 13 0 0 25 0 1 0 192088542 31993856 5401 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 7811 5401 198 640 0 7167 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 31244

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1610712/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=32232 CPUtime=282.19
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 5664 0 0 0 28204 15 0 0 25 0 1 0 192088542 33005568 5641 1992294400 134512640 137136520 4294956256 18446744073709551615 134540856 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 8058 5641 198 640 0 7414 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 32232

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1610648/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=32232 CPUtime=342.18
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 5664 0 0 0 34201 17 0 0 25 0 1 0 192088542 33005568 5641 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 8058 5641 198 640 0 7414 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 32232

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1608536/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=34360 CPUtime=402.15
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6198 0 0 0 40198 17 0 0 25 0 1 0 192088542 35184640 6175 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 8590 6175 198 640 0 7946 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 34360

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1607896/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=34880 CPUtime=462.14
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6336 0 0 0 46195 19 0 0 25 0 1 0 192088542 35717120 6313 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 8720 6313 198 640 0 8076 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 34880

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1607896/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=34880 CPUtime=522.12
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6336 0 0 0 52192 20 0 0 25 0 1 0 192088542 35717120 6313 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 8720 6313 198 640 0 8076 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 34880

[startup+582.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1607896/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=34880 CPUtime=582.11
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6336 0 0 0 58190 21 0 0 25 0 1 0 192088542 35717120 6313 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 8720 6313 198 640 0 8076 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 34880

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1607832/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=34880 CPUtime=642.09
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6336 0 0 0 64187 22 0 0 25 0 1 0 192088542 35717120 6313 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 8720 6313 198 640 0 8076 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 34880

[startup+702.301 s]

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

/proc/meminfo: memFree=1605528/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=37052 CPUtime=1061.97
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6873 0 0 0 106165 32 0 0 25 0 1 0 192088542 37941248 6850 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9263 6850 198 640 0 8619 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 37052

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1605464/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=37052 CPUtime=1121.95
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6873 0 0 0 112163 32 0 0 25 0 1 0 192088542 37941248 6850 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9263 6850 198 640 0 8619 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 37052

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1605400/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=37052 CPUtime=1181.93
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6873 0 0 0 118160 33 0 0 25 0 1 0 192088542 37941248 6850 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9263 6850 198 640 0 8619 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 37052

[startup+1242.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1605400/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=37044 CPUtime=1241.91
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6873 0 0 0 124157 34 0 0 25 0 1 0 192088542 37933056 6850 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9261 6850 198 640 0 8617 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 37044

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1605336/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=37044 CPUtime=1301.89
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6873 0 0 0 130154 35 0 0 25 0 1 0 192088542 37933056 6850 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9261 6850 198 640 0 8617 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 37044

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1605336/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=37044 CPUtime=1361.88
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6873 0 0 0 136152 36 0 0 25 0 1 0 192088542 37933056 6850 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9261 6850 198 640 0 8617 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 37044

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1604952/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=37388 CPUtime=1421.85
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6956 0 0 0 142149 36 0 0 25 0 1 0 192088542 38285312 6933 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9347 6933 198 640 0 8703 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 37388

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1604952/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=37388 CPUtime=1481.84
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6956 0 0 0 148146 38 0 0 25 0 1 0 192088542 38285312 6933 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9347 6933 198 640 0 8703 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 37388

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1604888/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=37388 CPUtime=1541.82
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6956 0 0 0 154144 38 0 0 25 0 1 0 192088542 38285312 6933 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9347 6933 198 640 0 8703 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 37388

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1604888/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=37388 CPUtime=1601.8
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 6956 0 0 0 160141 39 0 0 25 0 1 0 192088542 38285312 6933 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9347 6933 198 640 0 8703 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 37388

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1604312/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=37904 CPUtime=1661.79
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 7092 0 0 0 166138 41 0 0 25 0 1 0 192088542 38813696 7069 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9476 7069 198 640 0 8832 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 37904

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1602968/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=39252 CPUtime=1721.77
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 7424 0 0 0 172133 44 0 0 25 0 1 0 192088542 40194048 7401 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9813 7401 198 640 0 9169 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 39252

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1602904/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=39256 CPUtime=1781.75
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 7425 0 0 0 178130 45 0 0 25 0 1 0 192088542 40198144 7402 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9814 7402 198 640 0 9170 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 39256

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

[startup+1792.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1602904/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=39256 CPUtime=1791.76
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 7425 0 0 0 179130 46 0 0 25 0 1 0 192088542 40198144 7402 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9814 7402 198 640 0 9170 0
Current children cumulated CPU time (s) 1791.76
Current children cumulated vsize (KiB) 39256

[startup+1795.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1602904/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=39256 CPUtime=1794.95
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 7425 0 0 0 179449 46 0 0 25 0 1 0 192088542 40198144 7402 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9814 7402 198 640 0 9170 0
Current children cumulated CPU time (s) 1794.95
Current children cumulated vsize (KiB) 39256

[startup+1797.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1602904/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=39256 CPUtime=1796.55
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 7425 0 0 0 179609 46 0 0 25 0 1 0 192088542 40198144 7402 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9814 7402 198 640 0 9170 0
Current children cumulated CPU time (s) 1796.55
Current children cumulated vsize (KiB) 39256

[startup+1797.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1602904/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=39256 CPUtime=1797.35
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 7425 0 0 0 179689 46 0 0 25 0 1 0 192088542 40198144 7402 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9814 7402 198 640 0 9170 0
Current children cumulated CPU time (s) 1797.35
Current children cumulated vsize (KiB) 39256

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1602904/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=39256 CPUtime=1797.75
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 7425 0 0 0 179729 46 0 0 25 0 1 0 192088542 40198144 7402 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9814 7402 198 640 0 9170 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 39256

[startup+1798.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17099
/proc/meminfo: memFree=1602904/2055920 swapFree=4181368/4192956
[pid=17098] ppid=17096 vsize=39256 CPUtime=1797.95
/proc/17098/stat : 17098 (bsolo) R 17096 17098 16785 0 -1 4194304 7425 0 0 0 179749 46 0 0 25 0 1 0 192088542 40198144 7402 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17098/statm: 9814 7402 198 640 0 9170 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 39256

Child status: 0
Real time (s): 1798.55
CPU time (s): 1798.01
CPU user time (s): 1797.54
CPU system time (s): 0.471928
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 39256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.54
system time used= 0.471928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7426
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= 3360

runsolver used 1.3288 second user time and 4.02339 second system time

The end

Launcher Data 

Begin job on node28 at 2009-06-17 15:21:25
IDJOB=1879524
IDBENCH=48074
IDSOLVER=701
FILE ID=node28/1879524-1245244885
PBS_JOBID= 9372310
Free space on /tmp= 66176 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=107-P1=89-P2=97-P3=41-P4=137-P5=181-P6=11-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879524-1245244885/watcher-1879524-1245244885 -o /tmp/evaluation-result-1879524-1245244885/solver-1879524-1245244885 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879524-1245244885.opb

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

MD5SUM BENCH= 931666055852afe6f909d62fafedf38c
RANDOM SEED=1189342579

node28.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		: 3000.231
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		: 3000.231
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:       1633472 kB
Buffers:         30176 kB
Cached:         306360 kB
SwapCached:       5164 kB
Active:          56680 kB
Inactive:       289440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633472 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          14688 kB
Slab:            62184 kB
Committed_AS:   185920 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879524-1245244885.opb

Free space on /tmp at the end= 66176 MiB
End job on node28 at 2009-06-17 15:51:24