Trace number 1879381

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=149-P1=163-P2=41-P3=157-P4=223-P5=67-P6=191-P7=17-P8=37-B.opb
MD5SUM870560ebbd959d9c8bd54c4fcdba3455
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 benchmark10.9023
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 variables192
Total number of constraints17
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 constraints17
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)512
Sum of products size (including duplicates)1024
Number of different products512
Sum of products size1024

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-1879381-1245243562.opb
0.00/0.00	c File size is 38507 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: 0.004 s
0.00/0.00	c Var: 704 Constr: 1049 512/0/537 Lit: 4408 Watch. Lit: 2706
0.00/0.00	c Obj. Vars: 8 (1.13636 % of total variables)
0.00/0.01	c Pre-processing Time: 0.012 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    704     1049     4408    4     3786    5914      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1797.95/1798.54	c      100    704     1247    16358   13     7394    6506    198   2564 0.04
1797.95/1798.54	c      250    704     1545    37587   24    12338    7157    496   2777 0.09
1797.95/1798.54	c      477    704     1980    68976   34    18944    7873    931   2981 0.16
1797.95/1798.54	c      815    704     2457   103332   42    18624    8661   1408   2073 0.39
1797.95/1798.54	c     1323    704     3309   175942   53    22828    9528   2260   1629 0.81
1797.95/1798.54	c     2086    704     4782   270402   56    34783   10481   3733   1057 1.97
1797.95/1798.54	c     3233    704     6961   408951   58    58042   11530   5912    497 6.50
1797.95/1798.54	c     4954    704    10121   609374   60    94641   12684   9072    249 19.86
1797.95/1798.54	c     7539    704     8323   480993   57    79629   13953   7274    164 45.77
1797.95/1798.54	c    11419    704     8446   469282   55   104461   15349   7397    114 99.68
1797.95/1798.54	c    17241    704    11616   677162   58   154437   16884  10567     91 188.50
1797.95/1798.54	c    25978    704     9492   637881   67    95652   18573   8443    122 212.00
1797.95/1798.54	c    39088    704    14581   878321   60   183273   20431  13532     95 407.61
1797.95/1798.54	c    58761    704    19891  1431507   71   222421   22475  18842     84 697.67
1797.95/1798.54	c    88271    704    15931  1179500   74   202980   24723  14882     62 1407.16
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   15   118796   1542   125949    21690  1347868  20641     66 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-1879381-1245243562/watcher-1879381-1245243562 -o /tmp/evaluation-result-1879381-1245243562/solver-1879381-1245243562 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879381-1245243562.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 0.95 3/64 8463
/proc/meminfo: memFree=1835768/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=10748 CPUtime=0
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 191953249 11005952 238 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 2687 239 176 640 0 2033 0

[startup+0.021832 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8463
/proc/meminfo: memFree=1835768/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=10984 CPUtime=0.01
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 363 0 0 0 1 0 0 0 18 0 1 0 191953249 11247616 337 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 2746 337 197 640 0 2102 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10984

[startup+0.101844 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8463
/proc/meminfo: memFree=1835768/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=11748 CPUtime=0.09
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 549 0 0 0 9 0 0 0 18 0 1 0 191953249 12029952 523 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 2937 523 198 640 0 2293 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11748

[startup+0.301872 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8463
/proc/meminfo: memFree=1835768/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=12400 CPUtime=0.29
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 721 0 0 0 29 0 0 0 19 0 1 0 191953249 12697600 695 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 3100 695 198 640 0 2456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12400

[startup+0.70193 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8463
/proc/meminfo: memFree=1835768/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=13536 CPUtime=0.69
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 982 0 0 0 69 0 0 0 22 0 1 0 191953249 13860864 956 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 3384 956 198 640 0 2740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13536

[startup+1.50204 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8464
/proc/meminfo: memFree=1831920/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=14824 CPUtime=1.49
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 1324 0 0 0 148 1 0 0 25 0 1 0 191953249 15179776 1298 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 3706 1298 198 640 0 3062 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14824

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8464
/proc/meminfo: memFree=1830320/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=16504 CPUtime=3.09
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 1742 0 0 0 308 1 0 0 25 0 1 0 191953249 16900096 1716 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 4126 1716 198 640 0 3482 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16504

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8464
/proc/meminfo: memFree=1828336/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=18052 CPUtime=6.29
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 2122 0 0 0 627 2 0 0 25 0 1 0 191953249 18485248 2096 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 4513 2096 198 640 0 3869 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18052

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8464
/proc/meminfo: memFree=1825520/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=20408 CPUtime=12.69
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 2723 0 0 0 1266 3 0 0 25 0 1 0 191953249 20897792 2697 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 5102 2697 198 640 0 4458 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20408

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8464
/proc/meminfo: memFree=1822384/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=23508 CPUtime=25.49
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 3480 0 0 0 2545 4 0 0 25 0 1 0 191953249 24072192 3454 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 5877 3454 198 640 0 5233 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23508

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8464
/proc/meminfo: memFree=1819120/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=26748 CPUtime=51.07
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 4295 0 0 0 5103 4 0 0 25 0 1 0 191953249 27389952 4269 1992294400 134512640 137136520 4294956256 18446744073709551615 134605680 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 6687 4269 198 640 0 6043 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26748

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1816880/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=28716 CPUtime=102.26
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 4789 0 0 0 10220 6 0 0 25 0 1 0 191953249 29405184 4763 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 7179 4763 198 640 0 6535 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28716

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1816048/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=29912 CPUtime=162.24
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 5072 0 0 0 16217 7 0 0 25 0 1 0 191953249 30629888 5046 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 7478 5046 198 640 0 6834 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29912

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1811952/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=33820 CPUtime=222.21
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 6078 0 0 0 22211 10 0 0 25 0 1 0 191953249 34631680 6052 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 8455 6052 198 640 0 7811 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 33820

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1809072/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=36704 CPUtime=282.2
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 6793 0 0 0 28208 12 0 0 25 0 1 0 191953249 37584896 6767 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 9176 6767 198 640 0 8532 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 36704

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1809072/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=36704 CPUtime=342.19
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 6793 0 0 0 34206 13 0 0 25 0 1 0 191953249 37584896 6767 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 9176 6767 198 640 0 8532 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 36704

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1809008/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=36704 CPUtime=402.16
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 6793 0 0 0 40203 13 0 0 25 0 1 0 191953249 37584896 6767 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 9176 6767 198 640 0 8532 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 36704

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1807920/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=37752 CPUtime=462.15
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 7063 0 0 0 46199 16 0 0 25 0 1 0 191953249 38658048 7037 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 9438 7037 198 640 0 8794 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 37752

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1807920/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=37752 CPUtime=522.13
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 7063 0 0 0 52197 16 0 0 25 0 1 0 191953249 38658048 7037 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 9438 7037 198 640 0 8794 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 37752

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1807344/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=38360 CPUtime=582.11
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 7204 0 0 0 58194 17 0 0 25 0 1 0 191953249 39280640 7178 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 9590 7178 198 640 0 8946 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 38360

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1807344/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=38360 CPUtime=642.1
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 7204 0 0 0 64192 18 0 0 25 0 1 0 191953249 39280640 7178 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 9590 7178 198 640 0 8946 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 38360

[startup+702.302 s]

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

/proc/meminfo: memFree=1799600/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=45896 CPUtime=1061.97
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9091 0 0 0 106172 25 0 0 25 0 1 0 191953249 46997504 9065 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11474 9065 198 640 0 10830 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 45896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1799600/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=45896 CPUtime=1121.95
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9091 0 0 0 112169 26 0 0 25 0 1 0 191953249 46997504 9065 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11474 9065 198 640 0 10830 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 45896

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 0.95 2/65 8470
/proc/meminfo: memFree=1799600/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=45896 CPUtime=1181.94
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9091 0 0 0 118167 27 0 0 25 0 1 0 191953249 46997504 9065 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11474 9065 198 640 0 10830 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 45896

[startup+1242.3 s]
/proc/loadavg: 1.01 1.01 0.95 2/65 8470
/proc/meminfo: memFree=1799536/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=45896 CPUtime=1241.91
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9091 0 0 0 124164 27 0 0 25 0 1 0 191953249 46997504 9065 1992294400 134512640 137136520 4294956256 18446744073709551615 134544455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11474 9065 198 640 0 10830 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 45896

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1799536/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=45896 CPUtime=1301.9
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9091 0 0 0 130162 28 0 0 25 0 1 0 191953249 46997504 9065 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11474 9065 198 640 0 10830 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 45896

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1798512/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=46816 CPUtime=1361.88
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9327 0 0 0 136159 29 0 0 25 0 1 0 191953249 47939584 9301 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11704 9301 198 640 0 11060 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 46816

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1798448/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=46824 CPUtime=1421.87
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9329 0 0 0 142156 31 0 0 25 0 1 0 191953249 47947776 9303 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11706 9303 198 640 0 11062 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 46824

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1798384/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=46932 CPUtime=1481.84
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9351 0 0 0 148152 32 0 0 25 0 1 0 191953249 48058368 9325 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11733 9325 198 640 0 11089 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 46932

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1798320/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=46932 CPUtime=1541.82
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9351 0 0 0 154149 33 0 0 25 0 1 0 191953249 48058368 9325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543858 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11733 9325 198 640 0 11089 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 46932

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1798320/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=46932 CPUtime=1601.81
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9351 0 0 0 160146 35 0 0 25 0 1 0 191953249 48058368 9325 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11733 9325 198 640 0 11089 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 46932

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1798320/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=46932 CPUtime=1661.79
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9351 0 0 0 166143 36 0 0 25 0 1 0 191953249 48058368 9325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11733 9325 198 640 0 11089 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 46932

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1798320/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=46932 CPUtime=1721.77
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9351 0 0 0 172140 37 0 0 25 0 1 0 191953249 48058368 9325 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11733 9325 198 640 0 11089 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 46932

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1798320/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=46932 CPUtime=1781.76
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9351 0 0 0 178138 38 0 0 25 0 1 0 191953249 48058368 9325 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11733 9325 198 640 0 11089 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 46932

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1798320/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=46932 CPUtime=1791.35
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9351 0 0 0 179097 38 0 0 25 0 1 0 191953249 48058368 9325 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11733 9325 198 640 0 11089 0
Current children cumulated CPU time (s) 1791.35
Current children cumulated vsize (KiB) 46932

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1798320/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=46932 CPUtime=1794.55
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9351 0 0 0 179417 38 0 0 25 0 1 0 191953249 48058368 9325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11733 9325 198 640 0 11089 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (KiB) 46932

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1798320/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=46932 CPUtime=1796.15
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9351 0 0 0 179577 38 0 0 25 0 1 0 191953249 48058368 9325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11733 9325 198 640 0 11089 0
Current children cumulated CPU time (s) 1796.15
Current children cumulated vsize (KiB) 46932

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1798320/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=46932 CPUtime=1796.95
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9351 0 0 0 179657 38 0 0 25 0 1 0 191953249 48058368 9325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11733 9325 198 640 0 11089 0
Current children cumulated CPU time (s) 1796.95
Current children cumulated vsize (KiB) 46932

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1798320/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=46932 CPUtime=1797.75
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9351 0 0 0 179737 38 0 0 25 0 1 0 191953249 48058368 9325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11733 9325 198 640 0 11089 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 46932

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8470
/proc/meminfo: memFree=1798320/2055920 swapFree=4181524/4192956
[pid=8463] ppid=8461 vsize=46932 CPUtime=1797.95
/proc/8463/stat : 8463 (bsolo) R 8461 8463 8214 0 -1 4194304 9351 0 0 0 179757 38 0 0 25 0 1 0 191953249 48058368 9325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8463/statm: 11733 9325 198 640 0 11089 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 46932

Child status: 0
Real time (s): 1798.55
CPU time (s): 1798.01
CPU user time (s): 1797.62
CPU system time (s): 0.395939
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 47028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.62
system time used= 0.395939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9352
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= 2278

runsolver used 1.25681 second user time and 3.72243 second system time

The end

Launcher Data 

Begin job on node39 at 2009-06-17 14:59:22
IDJOB=1879381
IDBENCH=47931
IDSOLVER=701
FILE ID=node39/1879381-1245243562
PBS_JOBID= 9372300
Free space on /tmp= 66128 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=149-P1=163-P2=41-P3=157-P4=223-P5=67-P6=191-P7=17-P8=37-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879381-1245243562/watcher-1879381-1245243562 -o /tmp/evaluation-result-1879381-1245243562/solver-1879381-1245243562 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879381-1245243562.opb

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

MD5SUM BENCH= 870560ebbd959d9c8bd54c4fcdba3455
RANDOM SEED=1782849429

node39.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		: 3000.263
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		: 3000.263
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:       1836248 kB
Buffers:         47312 kB
Cached:         102664 kB
SwapCached:       5200 kB
Active:          29988 kB
Inactive:       127816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836248 kB
SwapTotal:     4192956 kB
SwapFree:      4181524 kB
Dirty:            4008 kB
Writeback:           0 kB
Mapped:          13588 kB
Slab:            47868 kB
Committed_AS:   156988 kB
PageTables:       1384 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-1879381-1245243562.opb

Free space on /tmp at the end= 66128 MiB
End job on node39 at 2009-06-17 15:29:21