Trace number 1877870

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 cl? 1798.13 1798.67

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_3_40.opb
MD5SUM6ddc144a63b87021a78f3fe4530ac86f
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark240.497
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6180
Sum of products size (including duplicates)12360
Number of different products3090
Sum of products size6180

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: Clause 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-1877870-1245216677.opb
0.00/0.00	c File size is 259162 bytes.
0.00/0.03	c Highest Coefficient sum: 200
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.036 s
0.00/0.04	c Var: 3290 Constr: 6483 3190/203/3090 Lit: 25420 Watch. Lit: 22073
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
3.89/3.96	c Pre-processing Time: 3.962 s
3.89/3.96	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.89/3.96	c        0   3290     6483    25420    3    22073   85386      0      0 3.96
3.89/3.96	c Switching off lower bounding mode.
1797.96/1798.57	c      104   3290     6587    39972    6    22281   93925    104     26 3.99
1797.96/1798.57	c      263   3290     6746    63437    9    22599  103318    263     65 4.03
1797.96/1798.57	c      506   3290     6989    97958   14    23085  113650    506    123 4.10
1797.96/1798.57	c      861   3290     7344   146658   19    23795  125016    861    204 4.21
1797.96/1798.57	c     1370   3290     7853   217808   27    24813  137518   1370    314 4.36
1797.96/1798.57	c     2143   3290     8626   321704   37    26359  151270   2143    462 4.63
1797.96/1798.57	c     3300   3290     9783   486077   49    28673  166398   3300    641 5.15
1797.96/1798.57	c     5030   3290    11513   723215   62    32133  183038   5030    814 6.17
1797.96/1798.57	c     7614   3290    14097  1069275   75    37301  201342   7614    935 8.13
1797.96/1798.57	c    11508   3290    17991  1608786   89    45089  221477  11508    966 11.91
1797.96/1798.57	c    17335   3290    23818  2416648  101    56743  243625  17335    901 19.23
1797.96/1798.57	c    26075   3290    32558  3584403  110    74223  267988  26075    842 30.95
1797.96/1798.57	c    39191   3290    45674  5382002  117   100455  294787  39191    705 55.57
1797.96/1798.57	c    58872   3290    65355  8219174  125   139817  324266  58872    687 85.67
1797.96/1798.57	c    88382   3290    94865 12509433  131   198837  356693  88382    585 150.91
1797.96/1798.57	c   132654   3290   139137 18802467  135   287381  392363 132654    405 327.44
1797.96/1798.57	c   199072   3290   205555 28348998  137   420217  431600 199072    266 746.15
1797.96/1798.57	c   298697   3290   305180 42780475  140   619467  474761 298697    166 1791.53
1797.96/1798.57	c Resources Exceeded
1797.96/1798.57	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.57	c   18   299146  32209   520862   305629 42844285 299146    166 1798.03
1797.96/1798.57	s UNKNOWN
1797.96/1798.57	c Total time: 1798.03 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-1877870-1245216677/watcher-1877870-1245216677 -o /tmp/evaluation-result-1877870-1245216677/solver-1877870-1245216677 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877870-1245216677.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: 0.91 0.97 0.99 3/64 15580
/proc/meminfo: memFree=1857792/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=18788 CPUtime=0
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 74370520 19238912 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 4697 245 174 640 0 3989 0

[startup+0.093773 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15580
/proc/meminfo: memFree=1857792/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=12532 CPUtime=0.09
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 774 0 0 0 9 0 0 0 18 0 1 0 74370520 12832768 694 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 3133 694 189 640 0 2489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12532

[startup+0.101773 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15580
/proc/meminfo: memFree=1857792/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=12532 CPUtime=0.09
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 774 0 0 0 9 0 0 0 18 0 1 0 74370520 12832768 694 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 3133 694 189 640 0 2489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12532

[startup+0.301796 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15580
/proc/meminfo: memFree=1857792/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=12532 CPUtime=0.29
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 776 0 0 0 29 0 0 0 19 0 1 0 74370520 12832768 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 3133 696 189 640 0 2489 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12532

[startup+0.701844 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15580
/proc/meminfo: memFree=1857792/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=12532 CPUtime=0.69
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 777 0 0 0 69 0 0 0 22 0 1 0 74370520 12832768 697 1992294400 134512640 137136520 4294956256 18446744073709551615 136502306 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 3133 697 189 640 0 2489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12532

[startup+1.50194 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1855736/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=12532 CPUtime=1.49
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 777 0 0 0 149 0 0 0 25 0 1 0 74370520 12832768 697 1992294400 134512640 137136520 4294956256 18446744073709551615 134544480 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 3133 697 189 640 0 2489 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12532

[startup+3.10113 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1855608/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=12532 CPUtime=3.09
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 777 0 0 0 309 0 0 0 25 0 1 0 74370520 12832768 697 1992294400 134512640 137136520 4294956256 18446744073709551615 136498244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 3133 697 189 640 0 2489 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12532

[startup+6.30151 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1848440/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=22460 CPUtime=6.29
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 3323 0 0 0 626 3 0 0 25 0 1 0 74370520 22999040 3181 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 5615 3181 196 640 0 4971 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22460

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1834048/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=35216 CPUtime=12.68
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 6529 0 0 0 1262 6 0 0 25 0 1 0 74370520 36061184 6387 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 8804 6387 196 640 0 8160 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35216

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1816320/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=52808 CPUtime=25.48
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 10910 0 0 0 2538 10 0 0 25 0 1 0 74370520 54075392 10768 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 13202 10768 196 640 0 12558 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52808

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1790464/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=78404 CPUtime=51.08
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 17308 0 0 0 5090 18 0 0 25 0 1 0 74370520 80285696 17166 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 19601 17166 196 640 0 18957 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 78404

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1724864/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=143260 CPUtime=102.26
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 33545 0 0 0 10192 34 0 0 25 0 1 0 74370520 146698240 33403 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 35815 33403 196 640 0 35171 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 143260

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1678016/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=190368 CPUtime=162.24
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 45322 0 0 0 16178 46 0 0 25 0 1 0 74370520 194936832 45180 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 47592 45180 196 640 0 46948 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 190368

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1642240/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=225728 CPUtime=222.22
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 54159 0 0 0 22167 55 0 0 25 0 1 0 74370520 231145472 54017 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 56432 54017 196 640 0 55788 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 225728

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1617920/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=250340 CPUtime=282.2
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 60296 0 0 0 28158 62 0 0 25 0 1 0 74370520 256348160 60154 1992294400 134512640 137136520 4294956256 18446744073709551615 134544059 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 62585 60154 196 640 0 61941 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 250340

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1596480/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=271228 CPUtime=342.19
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 65534 0 0 0 34150 69 0 0 25 0 1 0 74370520 277737472 65392 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 67807 65392 196 640 0 67163 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 271228

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1572544/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=295464 CPUtime=402.17
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 71591 0 0 0 40140 77 0 0 25 0 1 0 74370520 302555136 71449 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 73866 71449 196 640 0 73222 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 295464

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1548672/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=319032 CPUtime=462.15
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 77473 0 0 0 46131 84 0 0 25 0 1 0 74370520 326688768 77331 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 79758 77331 196 640 0 79114 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 319032

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1534784/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=332872 CPUtime=522.13
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 80936 0 0 0 52124 89 0 0 25 0 1 0 74370520 340860928 80794 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 83218 80794 196 640 0 82574 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 332872

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1519424/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=348232 CPUtime=582.11
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 84781 0 0 0 58117 94 0 0 25 0 1 0 74370520 356589568 84639 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 87058 84639 196 640 0 86414 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 348232

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1502592/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=364788 CPUtime=642.11
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 88929 0 0 0 64110 101 0 0 25 0 1 0 74370520 373542912 88787 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 91197 88787 196 640 0 90553 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 364788

[startup+702.302 s]

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

/proc/meminfo: memFree=1379712/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=487396 CPUtime=1121.96
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 119558 0 0 0 112058 138 0 0 25 0 1 0 74370520 499093504 119416 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 121849 119416 196 640 0 121205 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 487396

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1369024/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=497984 CPUtime=1181.94
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 122227 0 0 0 118052 142 0 0 25 0 1 0 74370520 509935616 122085 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 124496 122085 196 640 0 123852 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 497984

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1359680/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=507116 CPUtime=1241.93
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 124502 0 0 0 124047 146 0 0 25 0 1 0 74370520 519286784 124360 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 126779 124360 196 640 0 126135 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 507116

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1351424/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=515292 CPUtime=1301.91
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 126556 0 0 0 130042 149 0 0 25 0 1 0 74370520 527659008 126414 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 128823 126414 196 640 0 128179 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 515292

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1343872/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=522876 CPUtime=1361.89
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 128433 0 0 0 136038 151 0 0 25 0 1 0 74370520 535425024 128291 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 130719 128291 196 640 0 130075 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 522876

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1333440/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=533172 CPUtime=1421.88
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 131016 0 0 0 142033 155 0 0 25 0 1 0 74370520 545968128 130874 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 133293 130874 196 640 0 132649 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 533172

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1323648/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=543020 CPUtime=1481.86
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 133471 0 0 0 148028 158 0 0 25 0 1 0 74370520 556052480 133329 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 135755 133329 196 640 0 135111 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 543020

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1314624/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=551976 CPUtime=1541.83
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 135716 0 0 0 154022 161 0 0 25 0 1 0 74370520 565223424 135574 1992294400 134512640 137136520 4294956256 18446744073709551615 134544455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 137994 135574 196 640 0 137350 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 551976

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1305664/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=560912 CPUtime=1601.81
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 137958 0 0 0 160017 164 0 0 25 0 1 0 74370520 574373888 137816 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 140228 137816 196 640 0 139584 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 560912

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15581
/proc/meminfo: memFree=1295744/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=570756 CPUtime=1661.8
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 140404 0 0 0 166013 167 0 0 25 0 1 0 74370520 584454144 140262 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 142689 140262 196 640 0 142045 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 570756

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15583
/proc/meminfo: memFree=1285824/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=579632 CPUtime=1721.78
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 142631 0 0 0 172008 170 0 0 25 0 1 0 74370520 593543168 142489 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 144908 142489 196 640 0 144264 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 579632

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15583
/proc/meminfo: memFree=1276544/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=588948 CPUtime=1781.76
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 144953 0 0 0 178002 174 0 0 25 0 1 0 74370520 603082752 144811 1992294400 134512640 137136520 4294956256 18446744073709551615 134544398 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 147237 144811 196 640 0 146593 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 588948

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15589
/proc/meminfo: memFree=1274744/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=590584 CPUtime=1791.36
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 145354 0 0 0 178961 175 0 0 25 0 1 0 74370520 604758016 145212 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 147646 145212 196 640 0 147002 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 590584

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15589
/proc/meminfo: memFree=1274296/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=590916 CPUtime=1794.56
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 145458 0 0 0 179281 175 0 0 25 0 1 0 74370520 605097984 145316 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 147729 145316 196 640 0 147085 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 590916

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15589
/proc/meminfo: memFree=1274104/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=591224 CPUtime=1796.15
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 145514 0 0 0 179440 175 0 0 25 0 1 0 74370520 605413376 145372 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 147806 145372 196 640 0 147162 0
Current children cumulated CPU time (s) 1796.15
Current children cumulated vsize (KiB) 591224

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15589
/proc/meminfo: memFree=1273976/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=591348 CPUtime=1796.95
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 145545 0 0 0 179520 175 0 0 25 0 1 0 74370520 605540352 145403 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 147837 145403 196 640 0 147193 0
Current children cumulated CPU time (s) 1796.95
Current children cumulated vsize (KiB) 591348

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15589
/proc/meminfo: memFree=1273976/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=591348 CPUtime=1797.75
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 145565 0 0 0 179600 175 0 0 25 0 1 0 74370520 605540352 145423 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 147837 145423 196 640 0 147193 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 591348

[startup+1798.51 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15589
/proc/meminfo: memFree=1273848/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=591448 CPUtime=1797.96
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194304 145571 0 0 0 179621 175 0 0 25 0 1 0 74370520 605642752 145429 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 147862 145429 196 640 0 147218 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 591448

[startup+1798.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15589
/proc/meminfo: memFree=1273848/2055920 swapFree=4182476/4192956
[pid=15580] ppid=15578 vsize=0 CPUtime=1798.05
/proc/15580/stat : 15580 (bsolo) R 15578 15580 15051 0 -1 4194308 145579 0 0 0 179627 178 0 0 25 0 1 0 74370520 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15580/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.05
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.67
CPU time (s): 1798.13
CPU user time (s): 1796.28
CPU system time (s): 1.85072
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 591448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.28
system time used= 1.85072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145579
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= 2332

runsolver used 1.3248 second user time and 3.9724 second system time

The end

Launcher Data 

Begin job on node20 at 2009-06-17 07:31:17
IDJOB=1877870
IDBENCH=48355
IDSOLVER=700
FILE ID=node20/1877870-1245216677
PBS_JOBID= 9368421
Free space on /tmp= 66324 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_3_40.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877870-1245216677/watcher-1877870-1245216677 -o /tmp/evaluation-result-1877870-1245216677/solver-1877870-1245216677 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877870-1245216677.opb

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

MD5SUM BENCH= 6ddc144a63b87021a78f3fe4530ac86f
RANDOM SEED=2117929858

node20.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1858664 kB
Buffers:         20880 kB
Cached:         100800 kB
SwapCached:       3644 kB
Active:          22692 kB
Inactive:       105772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858664 kB
SwapTotal:     4192956 kB
SwapFree:      4182476 kB
Dirty:            4016 kB
Writeback:           0 kB
Mapped:          13832 kB
Slab:            54708 kB
Committed_AS:   159140 kB
PageTables:       1400 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-1877870-1245216677.opb

Free space on /tmp at the end= 66320 MiB
End job on node20 at 2009-06-17 08:01:16