Trace number 1879247

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? 1798.39 1798.91

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_4_40.opb
MD5SUM4bc8406e35a3f2674c743b72d3a1792a
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 benchmark184.015
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)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

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-1879247-1245248011.opb
0.00/0.00	c File size is 257508 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: 3270 Constr: 6443 3170/203/3070 Lit: 25260 Watch. Lit: 21933
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
3.69/3.73	c Pre-processing Time: 3.736 s
3.69/3.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.69/3.73	c        0   3270     6443    25260    3    21933   84339      0      0 3.74
3.69/3.73	c Switching off lower bounding mode.
1798.27/1798.85	c      102   3270     6623    35157    5    25930   92773    180     26 3.82
1798.27/1798.85	c      252   3270     6922    76805   11    44126  102051    479     63 3.95
1798.27/1798.85	c      478   3270     7373   138664   18    71516  112257    930    112 4.24
1798.27/1798.85	c      819   3270     8055   238773   29   110303  123483   1612    170 4.81
1798.27/1798.85	c     1330   3270     9076   404028   44   184008  135832   2633    221 6.00
1798.27/1798.85	c     2094   3270    10594   663194   62   312576  149416   4151    235 8.88
1798.27/1798.85	c     3240   3270    12855  1070489   83   503527  164358   6412    189 17.12
1798.27/1798.85	c     4961   3270    16258  1735063  106   839883  180794   9815    124 39.70
1798.27/1798.85	c     7551   3270    21329  2708015  126  1331504  198874  14886     95 79.37
1798.27/1798.85	c    11435   3270    28707  4119408  143  2003852  218762  22264     62 182.98
1798.27/1798.85	c    17260   3270    39590  6205388  156  2955111  240639  33147     41 414.33
1798.27/1798.85	c    26001   3270    55874  9161159  163  4207233  264703  49431     26 969.60
1798.27/1798.85	c Resources Exceeded
1798.27/1798.85	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.27/1798.85	c   12    36292   5205    60555    74855 12722147  68412     20 1798.33
1798.27/1798.85	s UNKNOWN
1798.27/1798.85	c Total time: 1798.33 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-1879247-1245248011/watcher-1879247-1245248011 -o /tmp/evaluation-result-1879247-1245248011/solver-1879247-1245248011 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879247-1245248011.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 0.93 3/64 8288
/proc/meminfo: memFree=1849648/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=18780 CPUtime=0
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 192401827 19230720 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 4695 244 174 640 0 3988 0

[startup+0.053836 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 8288
/proc/meminfo: memFree=1849648/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=12524 CPUtime=0.04
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 769 0 0 0 4 0 0 0 18 0 1 0 192401827 12824576 690 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 3131 690 189 640 0 2487 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12524

[startup+0.101841 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 8288
/proc/meminfo: memFree=1849648/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=12524 CPUtime=0.09
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 769 0 0 0 9 0 0 0 18 0 1 0 192401827 12824576 690 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 3131 690 189 640 0 2487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12524

[startup+0.301863 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 8288
/proc/meminfo: memFree=1849648/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=12524 CPUtime=0.29
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 770 0 0 0 29 0 0 0 19 0 1 0 192401827 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 136503145 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12524

[startup+0.701907 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 8288
/proc/meminfo: memFree=1849648/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=12524 CPUtime=0.69
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 770 0 0 0 69 0 0 0 22 0 1 0 192401827 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12524

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1847656/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=12524 CPUtime=1.49
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 770 0 0 0 149 0 0 0 25 0 1 0 192401827 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12524

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1847528/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=12524 CPUtime=3.09
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 770 0 0 0 309 0 0 0 25 0 1 0 192401827 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12524

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1840040/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=22112 CPUtime=6.29
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 3257 0 0 0 627 2 0 0 25 0 1 0 192401827 22642688 3112 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 5528 3112 198 640 0 4884 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22112

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1827560/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=33008 CPUtime=12.69
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 5964 0 0 0 1265 4 0 0 25 0 1 0 192401827 33800192 5819 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 8252 5819 198 640 0 7608 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33008

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1814888/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=45264 CPUtime=25.48
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 9036 0 0 0 2540 8 0 0 25 0 1 0 192401827 46350336 8891 1992294400 134512640 137136520 4294956256 18446744073709551615 136498099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 11316 8891 198 640 0 10672 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45264

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1799272/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=60716 CPUtime=51.07
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 12906 0 0 0 5096 11 0 0 25 0 1 0 192401827 62173184 12761 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 15179 12761 198 640 0 14535 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 60716

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1773288/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=86432 CPUtime=102.27
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 19328 0 0 0 10211 16 0 0 25 0 1 0 192401827 88506368 19183 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 21608 19183 198 640 0 20964 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 86432

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1752680/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=107004 CPUtime=162.25
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 24472 0 0 0 16204 21 0 0 25 0 1 0 192401827 109572096 24327 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 26751 24327 198 640 0 26107 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 107004

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1737704/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=121916 CPUtime=222.23
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 28208 0 0 0 22199 24 0 0 25 0 1 0 192401827 124841984 28063 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 30479 28063 198 640 0 29835 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 121916

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1722728/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=136988 CPUtime=282.21
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 31962 0 0 0 28194 27 0 0 25 0 1 0 192401827 140275712 31817 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 34247 31817 198 640 0 33603 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 136988

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1710632/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=148916 CPUtime=342.2
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 34941 0 0 0 34191 29 0 0 25 0 1 0 192401827 152489984 34796 1992294400 134512640 137136520 4294956256 18446744073709551615 134543875 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 37229 34796 198 640 0 36585 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 148916

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1699048/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=160472 CPUtime=402.17
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 37849 0 0 0 40187 30 0 0 25 0 1 0 192401827 164323328 37704 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 40118 37704 198 640 0 39474 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 160472

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1688616/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=170800 CPUtime=462.16
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 40435 0 0 0 46183 33 0 0 25 0 1 0 192401827 174899200 40290 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 42700 40290 198 640 0 42056 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 170800

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1679080/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=180280 CPUtime=522.14
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 42791 0 0 0 52180 34 0 0 25 0 1 0 192401827 184606720 42646 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 45070 42646 198 640 0 44426 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 180280

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1671400/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=187896 CPUtime=582.12
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 44705 0 0 0 58177 35 0 0 25 0 1 0 192401827 192405504 44560 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 46974 44560 198 640 0 46330 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 187896

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1662888/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=196388 CPUtime=642.11
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 46810 0 0 0 64175 36 0 0 25 0 1 0 192401827 201101312 46665 1992294400 134512640 137136520 4294956256 18446744073709551615 134575008 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 49097 46665 198 640 0 48453 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 196388

[startup+702.301 s]

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

/proc/meminfo: memFree=1617832/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=241288 CPUtime=1061.98
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 58038 0 0 0 106153 45 0 0 25 0 1 0 192401827 247078912 57893 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 60322 57893 198 640 0 59678 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 241288

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1610280/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=248700 CPUtime=1121.96
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 59889 0 0 0 112149 47 0 0 25 0 1 0 192401827 254668800 59744 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 62175 59744 198 640 0 61531 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 248700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1601640/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=257240 CPUtime=1181.95
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 62033 0 0 0 118146 49 0 0 25 0 1 0 192401827 263413760 61888 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 64310 61888 198 640 0 63666 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 257240

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1595496/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=263308 CPUtime=1241.93
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 63561 0 0 0 124144 49 0 0 25 0 1 0 192401827 269627392 63416 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 65827 63416 198 640 0 65183 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 263308

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1589800/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=268996 CPUtime=1301.92
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 64981 0 0 0 130141 51 0 0 25 0 1 0 192401827 275451904 64836 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 67249 64836 198 640 0 66605 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 268996

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1584808/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=274072 CPUtime=1361.9
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 66257 0 0 0 136138 52 0 0 25 0 1 0 192401827 280649728 66112 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 68518 66112 198 640 0 67874 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 274072

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1577896/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=280824 CPUtime=1421.88
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 67918 0 0 0 142135 53 0 0 25 0 1 0 192401827 287563776 67773 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 70206 67773 198 640 0 69562 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 280824

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1570088/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=288592 CPUtime=1481.87
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 69875 0 0 0 148132 55 0 0 25 0 1 0 192401827 295518208 69730 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 72148 69730 198 640 0 71504 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 288592

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1564584/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=294012 CPUtime=1541.85
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 71236 0 0 0 154129 56 0 0 25 0 1 0 192401827 301068288 71091 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 73503 71091 198 640 0 72859 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 294012

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1557608/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=301036 CPUtime=1601.83
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 72973 0 0 0 160126 57 0 0 25 0 1 0 192401827 308260864 72828 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 75259 72828 198 640 0 74615 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 301036

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1555304/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=303200 CPUtime=1661.81
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 73534 0 0 0 166123 58 0 0 25 0 1 0 192401827 310476800 73389 1992294400 134512640 137136520 4294956256 18446744073709551615 134544443 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 75800 73389 198 640 0 75156 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 303200

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1551144/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=307384 CPUtime=1721.79
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 74570 0 0 0 172120 59 0 0 25 0 1 0 192401827 314761216 74425 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 76846 74425 198 640 0 76202 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 307384

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1546472/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=312036 CPUtime=1781.78
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 75722 0 0 0 178118 60 0 0 25 0 1 0 192401827 319524864 75577 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 78009 75577 198 640 0 77365 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 312036

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1545960/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=312544 CPUtime=1791.38
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 75850 0 0 0 179078 60 0 0 25 0 1 0 192401827 320045056 75705 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 78136 75705 198 640 0 77492 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 312544

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1545704/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=312684 CPUtime=1794.57
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 75902 0 0 0 179397 60 0 0 25 0 1 0 192401827 320188416 75757 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 78171 75757 198 640 0 77527 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (KiB) 312684

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1545640/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=312816 CPUtime=1796.17
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 75925 0 0 0 179557 60 0 0 25 0 1 0 192401827 320323584 75780 1992294400 134512640 137136520 4294956256 18446744073709551615 136500560 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 78204 75780 198 640 0 77560 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 312816

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1545640/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=312948 CPUtime=1797.77
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 75962 0 0 0 179717 60 0 0 25 0 1 0 192401827 320458752 75817 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 78237 75817 198 640 0 77593 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 312948

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1545512/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=312948 CPUtime=1798.17
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194304 75972 0 0 0 179757 60 0 0 25 0 1 0 192401827 320458752 75827 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 78237 75828 198 640 0 77593 0
Current children cumulated CPU time (s) 1798.17
Current children cumulated vsize (KiB) 312948

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8289
/proc/meminfo: memFree=1545512/2055920 swapFree=4182436/4192956
[pid=8288] ppid=8286 vsize=0 CPUtime=1798.37
/proc/8288/stat : 8288 (bsolo) R 8286 8288 7789 0 -1 4194308 76043 0 0 0 179772 65 0 0 25 0 1 0 192401827 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8288/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.37
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.91
CPU time (s): 1798.39
CPU user time (s): 1797.73
CPU system time (s): 0.6569
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 313212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.73
system time used= 0.6569
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76043
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= 2354

runsolver used 1.38379 second user time and 3.69444 second system time

The end

Launcher Data 

Begin job on node9 at 2009-06-17 16:13:31
IDJOB=1879247
IDBENCH=48302
IDSOLVER=701
FILE ID=node9/1879247-1245248011
PBS_JOBID= 9372328
Free space on /tmp= 66160 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_4_40.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879247-1245248011/watcher-1879247-1245248011 -o /tmp/evaluation-result-1879247-1245248011/solver-1879247-1245248011 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879247-1245248011.opb

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

MD5SUM BENCH= 4bc8406e35a3f2674c743b72d3a1792a
RANDOM SEED=1778246933

node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1850320 kB
Buffers:         17324 kB
Cached:         128564 kB
SwapCached:       4596 kB
Active:          28276 kB
Inactive:       125276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850320 kB
SwapTotal:     4192956 kB
SwapFree:      4182436 kB
Dirty:            4020 kB
Writeback:           0 kB
Mapped:          13712 kB
Slab:            38024 kB
Committed_AS:   198992 kB
PageTables:       1396 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-1879247-1245248011.opb

Free space on /tmp at the end= 66156 MiB
End job on node9 at 2009-06-17 16:43:30