Trace number 1879234

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 NameAnswerCPU timeWall clock time
bsolo 3.1 pb? 1798.19 1798.7

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_2_80.opb
MD5SUMd38f526c1f6f5ee8e5e4d2c41b31df8d
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31340
Sum of products size (including duplicates)62680
Number of different products15670
Sum of products size31340

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-1879234-1245247830.opb
0.00/0.00	c File size is 1383774 bytes.
0.19/0.20	c Highest Coefficient sum: 1000
0.19/0.20	c Parsing was ok!!
0.19/0.20	c Total parsing time: 0.205 s
0.19/0.22	c Var: 16670 Constr: 32843 16170/1003/15670 Lit: 128860 Watch. Lit: 111773
0.19/0.22	c Obj. Vars: 0 (0 % of total variables)
29.38/29.48	c Pre-processing Time: 29.478 s
29.38/29.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
29.38/29.49	c        0  16670    32843   128860    3   111773  427731      0      0 29.48
29.38/29.49	c Switching off lower bounding mode.
1798.09/1798.63	c      100  16670    33043   133450    4   115247  470505    200      3 30.03
1798.09/1798.63	c      250  16670    33343   172056    5   132356  517556    500      8 30.58
1798.09/1798.63	c      475  16670    33793   252241    7   150955  569312    950     14 32.51
1798.09/1798.63	c      813  16670    34469   293513    8   168801  626244   1626     23 34.11
1798.09/1798.63	c     1322  16670    35487   670536   18   249533  688869   2644     31 42.58
1798.09/1798.63	c     2087  16670    37006  1629655   44   441884  757756   4163     37 55.55
1798.09/1798.63	c     3234  16670    39215  2929741   74   650033  833532   6372     32 99.81
1798.09/1798.63	c     4957  16670    42503  5200366  122  1064716  916886   9660     28 173.79
1798.09/1798.63	c     7542  16670    47242  8835310  187  1558977  500000  14399     19 379.79
1798.09/1798.63	c    11421  16670    54407 14615025  268  2588668  550001  21564     15 714.39
1798.09/1798.63	c    17243  16670    65014 22596261  347  3860315  605002  32171     10 1590.93
1798.09/1798.63	c Resources Exceeded
1798.09/1798.63	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.09/1798.63	c   11    18198   7245   201559    66769 23908986  33926     10 1798.13
1798.09/1798.63	s UNKNOWN
1798.09/1798.63	c Total time: 1798.13 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-1879234-1245247830/watcher-1879234-1245247830 -o /tmp/evaluation-result-1879234-1245247830/solver-1879234-1245247830 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879234-1245247830.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 0.97 0.90 3/64 2850
/proc/meminfo: memFree=1958344/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=19888 CPUtime=0
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 262508 20365312 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 4972 249 174 640 0 3990 0

[startup+0.088828 s]
/proc/loadavg: 1.00 0.97 0.90 3/64 2850
/proc/meminfo: memFree=1958344/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=14336 CPUtime=0.08
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 950 0 0 0 8 0 0 0 18 0 1 0 262508 14680064 934 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 3584 935 306 640 0 2602 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14336

[startup+0.101829 s]
/proc/loadavg: 1.00 0.97 0.90 3/64 2850
/proc/meminfo: memFree=1958344/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=14612 CPUtime=0.09
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 1047 0 0 0 9 0 0 0 18 0 1 0 262508 14962688 1031 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 3653 1031 327 640 0 2671 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14612

[startup+0.301858 s]
/proc/loadavg: 1.00 0.97 0.90 3/64 2850
/proc/meminfo: memFree=1958344/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=20124 CPUtime=0.29
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 2895 0 0 0 29 0 0 0 19 0 1 0 262508 20606976 2541 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 5031 2541 189 640 0 4387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20124

[startup+0.701916 s]
/proc/loadavg: 1.00 0.97 0.90 3/64 2850
/proc/meminfo: memFree=1958344/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=20124 CPUtime=0.69
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 2895 0 0 0 68 1 0 0 22 0 1 0 262508 20606976 2541 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 5031 2541 189 640 0 4387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20124

[startup+1.50103 s]
/proc/loadavg: 1.00 0.97 0.90 2/65 2851
/proc/meminfo: memFree=1948864/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=20124 CPUtime=1.49
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 2895 0 0 0 148 1 0 0 25 0 1 0 262508 20606976 2541 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 5031 2541 189 640 0 4387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20124

[startup+3.10127 s]
/proc/loadavg: 1.00 0.97 0.90 2/65 2851
/proc/meminfo: memFree=1948736/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=20124 CPUtime=3.09
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 2895 0 0 0 308 1 0 0 25 0 1 0 262508 20606976 2541 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 5031 2541 189 640 0 4387 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20124

[startup+6.30173 s]
/proc/loadavg: 1.00 0.97 0.90 2/65 2851
/proc/meminfo: memFree=1948544/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=20124 CPUtime=6.29
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 2895 0 0 0 628 1 0 0 25 0 1 0 262508 20606976 2541 1992294400 134512640 137136520 4294956256 18446744073709551615 136503164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 5031 2541 189 640 0 4387 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20124

[startup+12.7017 s]
/proc/loadavg: 1.00 0.97 0.90 2/65 2851
/proc/meminfo: memFree=1948488/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=20124 CPUtime=12.69
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 2895 0 0 0 1267 2 0 0 25 0 1 0 262508 20606976 2541 1992294400 134512640 137136520 4294956256 18446744073709551615 135982494 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 5031 2541 189 640 0 4387 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20124

[startup+25.5015 s]
/proc/loadavg: 1.00 0.97 0.90 2/65 2851
/proc/meminfo: memFree=1948488/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=20124 CPUtime=25.48
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 2895 0 0 0 2545 3 0 0 25 0 1 0 262508 20606976 2541 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 5031 2541 189 640 0 4387 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20124

[startup+51.102 s]
/proc/loadavg: 1.00 0.97 0.90 2/65 2851
/proc/meminfo: memFree=1926472/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=42720 CPUtime=51.07
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 9168 0 0 0 5089 18 0 0 25 0 1 0 262508 43745280 8193 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 10680 8193 198 640 0 10036 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42720

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 2851
/proc/meminfo: memFree=1897352/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=71512 CPUtime=102.27
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 16366 0 0 0 10205 22 0 0 25 0 1 0 262508 73228288 15391 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 17878 15391 198 640 0 17234 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 71512

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 2851
/proc/meminfo: memFree=1864136/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=104760 CPUtime=162.25
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 24678 0 0 0 16198 27 0 0 25 0 1 0 262508 107274240 23703 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 26190 23703 198 640 0 25546 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 104760

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 2851
/proc/meminfo: memFree=1847496/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=121100 CPUtime=222.23
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 28763 0 0 0 22193 30 0 0 25 0 1 0 262508 124006400 27788 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 30275 27788 198 640 0 29631 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 121100

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/67 2887
/proc/meminfo: memFree=1828600/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=137960 CPUtime=282.2
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 32978 0 0 0 28188 32 0 0 25 0 1 0 262508 141271040 32003 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 34490 32003 198 640 0 33846 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 137960

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/67 2890
/proc/meminfo: memFree=1813048/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=153364 CPUtime=342.19
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 36830 0 0 0 34185 34 0 0 25 0 1 0 262508 157044736 35855 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 38341 35855 198 640 0 37697 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 153364

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/67 2890
/proc/meminfo: memFree=1788024/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=178688 CPUtime=402.17
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 43160 0 0 0 40179 38 0 0 25 0 1 0 262508 182976512 42185 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 44672 42185 198 640 0 44028 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 178688

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/67 2890
/proc/meminfo: memFree=1760568/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=205740 CPUtime=462.16
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 49927 0 0 0 46175 41 0 0 25 0 1 0 262508 210677760 48952 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 51435 48952 198 640 0 50791 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 205740

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/67 2890
/proc/meminfo: memFree=1739896/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=226340 CPUtime=522.14
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 55073 0 0 0 52170 44 0 0 25 0 1 0 262508 231772160 54098 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 56585 54098 198 640 0 55941 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 226340

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/67 2890
/proc/meminfo: memFree=1723128/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=243028 CPUtime=582.12
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 59254 0 0 0 58165 47 0 0 25 0 1 0 262508 248860672 58279 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 60757 58279 198 640 0 60113 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 243028

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 2891
/proc/meminfo: memFree=1717896/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=248864 CPUtime=642.11
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 60704 0 0 0 64164 47 0 0 25 0 1 0 262508 254836736 59729 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 62216 59729 198 640 0 61572 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 248864

[startup+702.302 s]

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

/proc/meminfo: memFree=1635592/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=330808 CPUtime=1121.97
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 81190 0 0 0 112139 58 0 0 25 0 1 0 262508 338747392 80215 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 82702 80215 198 640 0 82058 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 330808

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 2893
/proc/meminfo: memFree=1628232/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=338588 CPUtime=1181.95
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 83135 0 0 0 118135 60 0 0 25 0 1 0 262508 346714112 82160 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 84647 82160 198 640 0 84003 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 338588

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 2893
/proc/meminfo: memFree=1619656/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=346540 CPUtime=1241.93
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 85132 0 0 0 124132 61 0 0 25 0 1 0 262508 354856960 84157 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 86635 84157 198 640 0 85991 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 346540

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 2893
/proc/meminfo: memFree=1609416/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=356684 CPUtime=1301.93
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 87661 0 0 0 130130 63 0 0 25 0 1 0 262508 365244416 86686 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 89171 86686 198 640 0 88527 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 356684

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 2893
/proc/meminfo: memFree=1598728/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=367456 CPUtime=1361.9
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 90352 0 0 0 136126 64 0 0 25 0 1 0 262508 376274944 89377 1992294400 134512640 137136520 4294956256 18446744073709551615 136509020 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 91864 89377 198 640 0 91220 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 367456

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 2893
/proc/meminfo: memFree=1588168/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=377972 CPUtime=1421.89
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 92980 0 0 0 142124 65 0 0 25 0 1 0 262508 387043328 92005 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 94493 92005 198 640 0 93849 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 377972

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 2893
/proc/meminfo: memFree=1580296/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=385772 CPUtime=1481.87
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 94931 0 0 0 148120 67 0 0 25 0 1 0 262508 395030528 93956 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 96443 93956 198 640 0 95799 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 385772

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 2893
/proc/meminfo: memFree=1575560/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=390620 CPUtime=1541.85
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 96143 0 0 0 154117 68 0 0 25 0 1 0 262508 399994880 95168 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 97655 95168 198 640 0 97011 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 390620

[startup+1602.3 s]
/proc/loadavg: 1.07 0.99 0.91 2/65 2893
/proc/meminfo: memFree=1567752/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=398308 CPUtime=1601.84
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 98065 0 0 0 160114 70 0 0 25 0 1 0 262508 407867392 97090 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 99577 97090 198 640 0 98933 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 398308

[startup+1662.3 s]
/proc/loadavg: 1.09 1.00 0.92 2/65 2893
/proc/meminfo: memFree=1559944/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=406044 CPUtime=1661.82
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 99999 0 0 0 166111 71 0 0 25 0 1 0 262508 415789056 99024 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 101511 99024 198 640 0 100867 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 406044

[startup+1722.3 s]
/proc/loadavg: 1.09 1.02 0.93 2/65 2893
/proc/meminfo: memFree=1554632/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=411388 CPUtime=1721.81
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 101335 0 0 0 172109 72 0 0 25 0 1 0 262508 421261312 100360 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 102847 100360 198 640 0 102203 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 411388

[startup+1782.3 s]
/proc/loadavg: 1.08 1.03 0.93 2/65 2893
/proc/meminfo: memFree=1549448/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=416352 CPUtime=1781.79
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 102578 0 0 0 178107 72 0 0 25 0 1 0 262508 426344448 101603 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 104088 101603 198 640 0 103444 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 416352

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

[startup+1791.91 s]
/proc/loadavg: 1.07 1.02 0.93 2/65 2893
/proc/meminfo: memFree=1548616/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=417228 CPUtime=1791.39
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 102795 0 0 0 179067 72 0 0 25 0 1 0 262508 427241472 101820 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 104307 101820 198 640 0 103663 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 417228

[startup+1795.1 s]
/proc/loadavg: 1.06 1.02 0.93 2/65 2893
/proc/meminfo: memFree=1547656/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=418132 CPUtime=1794.59
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 103021 0 0 0 179386 73 0 0 25 0 1 0 262508 428167168 102046 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 104533 102046 198 640 0 103889 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 418132

[startup+1796.7 s]
/proc/loadavg: 1.06 1.02 0.93 2/65 2893
/proc/meminfo: memFree=1547528/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=418544 CPUtime=1796.19
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 103141 0 0 0 179546 73 0 0 25 0 1 0 262508 428589056 102166 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 104636 102166 198 640 0 103992 0
Current children cumulated CPU time (s) 1796.19
Current children cumulated vsize (KiB) 418544

[startup+1797.5 s]
/proc/loadavg: 1.06 1.02 0.93 2/65 2893
/proc/meminfo: memFree=1546504/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=419276 CPUtime=1796.99
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 103308 0 0 0 179626 73 0 0 25 0 1 0 262508 429338624 102333 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 104819 102333 198 640 0 104175 0
Current children cumulated CPU time (s) 1796.99
Current children cumulated vsize (KiB) 419276

[startup+1798.3 s]
/proc/loadavg: 1.06 1.02 0.93 2/65 2893
/proc/meminfo: memFree=1546504/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=419544 CPUtime=1797.79
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 103374 0 0 0 179706 73 0 0 25 0 1 0 262508 429613056 102399 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 104886 102399 198 640 0 104242 0
Current children cumulated CPU time (s) 1797.79
Current children cumulated vsize (KiB) 419544

[startup+1798.51 s]
/proc/loadavg: 1.06 1.02 0.93 2/65 2893
/proc/meminfo: memFree=1546248/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=419544 CPUtime=1797.99
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 103374 0 0 0 179726 73 0 0 25 0 1 0 262508 429613056 102399 1992294400 134512640 137136520 4294956256 18446744073709551615 134544455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 104886 102399 198 640 0 104242 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 419544

[startup+1798.6 s]
/proc/loadavg: 1.06 1.02 0.93 2/65 2893
/proc/meminfo: memFree=1546248/2055920 swapFree=4192956/4192956
[pid=2850] ppid=2848 vsize=419544 CPUtime=1798.09
/proc/2850/stat : 2850 (bsolo) R 2848 2850 2495 0 -1 4194304 103377 0 0 0 179736 73 0 0 25 0 1 0 262508 429613056 102402 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2850/statm: 104886 102402 198 640 0 104242 0
Current children cumulated CPU time (s) 1798.09
Current children cumulated vsize (KiB) 419544

Child status: 0
Real time (s): 1798.7
CPU time (s): 1798.19
CPU user time (s): 1797.4
CPU system time (s): 0.794879
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 419544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.4
system time used= 0.794879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103408
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= 1731

runsolver used 1.53677 second user time and 3.74243 second system time

The end

Launcher Data 

Begin job on node1 at 2009-06-17 16:10:30
IDJOB=1879234
IDBENCH=48289
IDSOLVER=701
FILE ID=node1/1879234-1245247830
PBS_JOBID= 9372340
Free space on /tmp= 66204 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_2_80.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879234-1245247830/watcher-1879234-1245247830 -o /tmp/evaluation-result-1879234-1245247830/solver-1879234-1245247830 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879234-1245247830.opb

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

MD5SUM BENCH= d38f526c1f6f5ee8e5e4d2c41b31df8d
RANDOM SEED=737989346

node1.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		: 3000.198
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		: 3000.198
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:       1959848 kB
Buffers:          9564 kB
Cached:          45312 kB
SwapCached:          0 kB
Active:          42736 kB
Inactive:        24928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1959848 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4404 kB
Writeback:           0 kB
Mapped:          22632 kB
Slab:            14408 kB
Committed_AS:    51072 kB
PageTables:       1440 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-1879234-1245247830.opb

Free space on /tmp at the end= 66200 MiB
End job on node1 at 2009-06-17 16:40:30