Trace number 1876393

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? 1798.23 1798.68

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_5_80.opb
MD5SUMaef8bab64cc2dcfbe1beaaaf4a02d676
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.20182
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)12540
Sum of products size (including duplicates)25080
Number of different products6270
Sum of products size12540

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: Cardinality Constraint 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-1876393-1245214016.opb
0.00/0.00	c File size is 563011 bytes.
0.00/0.08	c Highest Coefficient sum: 1000
0.00/0.08	c Parsing was ok!!
0.00/0.08	c Total parsing time: 0.084 s
0.00/0.09	c Var: 7270 Constr: 14043 6770/1003/6270 Lit: 53660 Watch. Lit: 45973
0.00/0.09	c Obj. Vars: 0 (0 % of total variables)
1.89/1.96	c Pre-processing Time: 1.958 s
1.89/1.96	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.89/1.96	c        0   7270    14043    53660    3    45973   92927      0      0 1.96
1.89/1.96	c Switching off lower bounding mode.
1797.94/1798.45	c      100   7270    14144    87414    6    46254  102220    101     46 2.16
1797.94/1798.45	c      250   7270    14294   141122    9    46554  112443    251    104 2.40
1797.94/1798.45	c      475   7270    14519   223087   15    47004  123688    476    172 2.76
1797.94/1798.45	c      813   7270    14857   367525   24    47680  136057    814    241 3.37
1797.94/1798.45	c     1321   7270    15365   571361   37    48696  149663   1322    323 4.08
1797.94/1798.45	c     2084   7270    16128   901341   55    50222  164630   2085    396 5.26
1797.94/1798.45	c     3230   7270    17274  1436849   83    52514  181094   3231    437 7.38
1797.94/1798.45	c     4951   7270    18996  2146435  112    56035  199204   4953    497 9.95
1797.94/1798.45	c     7535   7270    21580  3347407  155    61203  219125   7537    516 14.59
1797.94/1798.45	c    11414   7270    25459  5213070  204    68961  241038  11416    487 23.41
1797.94/1798.45	c    17236   7270    31281  8041708  257    80605  265142  17238    425 40.53
1797.94/1798.45	c    25973   7270    40018 12107063  302    98079  291657  25975    405 63.98
1797.94/1798.45	c    39084   7270    53129 18609860  350   124301  320823  39086    411 94.91
1797.94/1798.45	c    58754   7270    72799 28001191  384   163641  352906  58756    353 166.27
1797.94/1798.45	c    88265   7270   102310 42489844  415   222663  388197  88267    308 285.94
1797.94/1798.45	c   132536   7270   146581 64491188  439   311205  427017 132538    215 615.65
1797.94/1798.45	c   198946   7270   212991 97408491  457   444025  469719 198948    132 1498.77
1797.94/1798.45	c Resources Exceeded
1797.94/1798.45	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.45	c   17   234623   1673   587134   248668 114928057 234625    130 1798.00
1797.94/1798.45	s UNKNOWN
1797.94/1798.45	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876393-1245214016/watcher-1876393-1245214016 -o /tmp/evaluation-result-1876393-1245214016/solver-1876393-1245214016 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876393-1245214016.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 1.00 3/64 1803
/proc/meminfo: memFree=1794744/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=11276 CPUtime=0
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 189001371 11546624 246 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 2819 247 174 640 0 2037 0

[startup+0.102815 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1803
/proc/meminfo: memFree=1794744/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=14484 CPUtime=0.09
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 1340 0 0 0 9 0 0 0 18 0 1 0 189001371 14831616 1186 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 3621 1186 189 640 0 2977 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14484

[startup+0.201823 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1803
/proc/meminfo: memFree=1794744/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=14612 CPUtime=0.19
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 1345 0 0 0 19 0 0 0 18 0 1 0 189001371 14962688 1191 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 3653 1191 189 640 0 3009 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14612

[startup+0.301832 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1803
/proc/meminfo: memFree=1794744/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=14612 CPUtime=0.29
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 1345 0 0 0 29 0 0 0 19 0 1 0 189001371 14962688 1191 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 3653 1191 189 640 0 3009 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14612

[startup+0.701869 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1803
/proc/meminfo: memFree=1794744/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=14612 CPUtime=0.69
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 1345 0 0 0 69 0 0 0 22 0 1 0 189001371 14962688 1191 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 3653 1191 189 640 0 3009 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14612

[startup+1.50294 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1804
/proc/meminfo: memFree=1790768/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=14612 CPUtime=1.5
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 1345 0 0 0 149 1 0 0 25 0 1 0 189001371 14962688 1191 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 3653 1191 189 640 0 3009 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 14612

[startup+3.10109 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1804
/proc/meminfo: memFree=1789936/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=17944 CPUtime=3.09
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 2590 0 0 0 303 6 0 0 25 0 1 0 189001371 18374656 2054 1992294400 134512640 137136520 4294956256 18446744073709551615 134544774 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 4486 2054 197 640 0 3842 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17944

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1804
/proc/meminfo: memFree=1778616/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=29156 CPUtime=6.29
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 5375 0 0 0 617 12 0 0 25 0 1 0 189001371 29855744 4839 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 7289 4839 197 640 0 6645 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29156

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1804
/proc/meminfo: memFree=1754872/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=52012 CPUtime=12.69
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 11112 0 0 0 1250 19 0 0 25 0 1 0 189001371 53260288 10576 1992294400 134512640 137136520 4294956256 18446744073709551615 134597812 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 13003 10576 197 640 0 12359 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52012

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1804
/proc/meminfo: memFree=1717432/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=87916 CPUtime=25.48
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 20091 0 0 0 2518 30 0 0 25 0 1 0 189001371 90025984 19555 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 21979 19555 197 640 0 21335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 87916

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1804
/proc/meminfo: memFree=1660408/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=145404 CPUtime=51.07
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 34464 0 0 0 5061 46 0 0 25 0 1 0 189001371 148893696 33928 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 36351 33928 197 640 0 35707 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 145404

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1804
/proc/meminfo: memFree=1538040/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=266444 CPUtime=102.26
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 64720 0 0 0 10148 78 0 0 25 0 1 0 189001371 272838656 64184 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 66611 64184 197 640 0 65967 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 266444

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1804
/proc/meminfo: memFree=1434552/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=370664 CPUtime=162.24
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 90779 0 0 0 16117 107 0 0 25 0 1 0 189001371 379559936 90243 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 92666 90243 197 640 0 92022 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 370664

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1804
/proc/meminfo: memFree=1343800/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=460424 CPUtime=222.23
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 113216 0 0 0 22093 130 0 0 25 0 1 0 189001371 471474176 112680 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 115106 112680 197 640 0 114462 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 460424

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1804
/proc/meminfo: memFree=1246456/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=558592 CPUtime=282.22
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 137737 0 0 0 28067 155 0 0 25 0 1 0 189001371 571998208 137201 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 139648 137201 197 640 0 139004 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 558592

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1806
/proc/meminfo: memFree=1152632/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=651172 CPUtime=342.21
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 160900 0 0 0 34039 182 0 0 25 0 1 0 189001371 666800128 160364 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 162793 160364 197 640 0 162149 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 651172

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1806
/proc/meminfo: memFree=1101752/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=702312 CPUtime=402.19
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 173691 0 0 0 40023 196 0 0 25 0 1 0 189001371 719167488 173155 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 175578 173155 197 640 0 174934 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 702312

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1806
/proc/meminfo: memFree=1057592/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=746004 CPUtime=462.17
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 184611 0 0 0 46007 210 0 0 25 0 1 0 189001371 763908096 184075 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 186501 184075 197 640 0 185857 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 746004

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1806
/proc/meminfo: memFree=1019064/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=784784 CPUtime=522.16
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 194307 0 0 0 51994 222 0 0 25 0 1 0 189001371 803618816 193771 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 196196 193771 197 640 0 195552 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 784784

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1806
/proc/meminfo: memFree=976312/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=827104 CPUtime=582.14
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 204891 0 0 0 57979 235 0 0 25 0 1 0 189001371 846954496 204355 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 206776 204355 197 640 0 206132 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 827104

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1806
/proc/meminfo: memFree=939064/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=864484 CPUtime=642.13
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 214230 0 0 0 63966 247 0 0 25 0 1 0 189001371 885231616 213694 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 216121 213694 197 640 0 215477 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 864484

[startup+702.302 s]

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

/proc/meminfo: memFree=763320/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1039652 CPUtime=1062.02
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 258026 0 0 0 105903 299 0 0 25 0 1 0 189001371 1064603648 257490 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 259913 257490 197 640 0 259269 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1039652

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1812
/proc/meminfo: memFree=742328/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1060492 CPUtime=1122.01
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 263237 0 0 0 111896 305 0 0 25 0 1 0 189001371 1085943808 262701 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 265123 262701 197 640 0 264479 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 1060492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1812
/proc/meminfo: memFree=719224/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1083680 CPUtime=1181.99
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 269030 0 0 0 117888 311 0 0 25 0 1 0 189001371 1109688320 268494 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 270920 268494 197 640 0 270276 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1083680

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1812
/proc/meminfo: memFree=695608/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1107152 CPUtime=1241.98
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 274900 0 0 0 123880 318 0 0 25 0 1 0 189001371 1133723648 274364 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 276788 274364 197 640 0 276144 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 1107152

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1812
/proc/meminfo: memFree=667128/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1135704 CPUtime=1301.96
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 282039 0 0 0 129871 325 0 0 25 0 1 0 189001371 1162960896 281503 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 283926 281503 197 640 0 283282 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 1135704

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1812
/proc/meminfo: memFree=629240/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1173612 CPUtime=1361.95
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 291513 0 0 0 135859 336 0 0 25 0 1 0 189001371 1201778688 290977 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 293403 290977 197 640 0 292759 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 1173612

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1812
/proc/meminfo: memFree=581176/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1221096 CPUtime=1421.94
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 303385 0 0 0 141844 350 0 0 25 0 1 0 189001371 1250402304 302849 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 305274 302849 197 640 0 304630 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 1221096

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1812
/proc/meminfo: memFree=540408/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1262316 CPUtime=1481.92
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 313692 0 0 0 147832 360 0 0 25 0 1 0 189001371 1292611584 313156 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 315579 313156 197 640 0 314935 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 1262316

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1812
/proc/meminfo: memFree=488184/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1313940 CPUtime=1541.91
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 326595 0 0 0 153816 375 0 0 25 0 1 0 189001371 1345474560 326059 1992294400 134512640 137136520 4294956256 18446744073709551615 134543806 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 328485 326059 197 640 0 327841 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 1313940

[startup+1602.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 1812
/proc/meminfo: memFree=444792/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1357780 CPUtime=1601.89
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 337555 0 0 0 159802 387 0 0 25 0 1 0 189001371 1390366720 337019 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 339445 337019 197 640 0 338801 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 1357780

[startup+1662.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 1812
/proc/meminfo: memFree=394040/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1408036 CPUtime=1661.88
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 350124 0 0 0 165790 398 0 0 25 0 1 0 189001371 1441828864 349588 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 352009 349588 197 640 0 351365 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 1408036

[startup+1722.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 1812
/proc/meminfo: memFree=350136/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1452256 CPUtime=1721.86
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 361174 0 0 0 171776 410 0 0 25 0 1 0 189001371 1487110144 360638 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 363064 360638 197 640 0 362420 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 1452256

[startup+1782.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 1812
/proc/meminfo: memFree=311416/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1490468 CPUtime=1781.85
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 370731 0 0 0 177767 418 0 0 25 0 1 0 189001371 1526239232 370195 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 372617 370195 197 640 0 371973 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 1490468

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

[startup+1792.01 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1812
/proc/meminfo: memFree=304056/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1497692 CPUtime=1791.55
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 372533 0 0 0 178736 419 0 0 25 0 1 0 189001371 1533636608 371997 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 374423 371997 197 640 0 373779 0
Current children cumulated CPU time (s) 1791.55
Current children cumulated vsize (KiB) 1497692

[startup+1795.2 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1812
/proc/meminfo: memFree=301816/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1499864 CPUtime=1794.74
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 373081 0 0 0 179055 419 0 0 25 0 1 0 189001371 1535860736 372545 1992294400 134512640 137136520 4294956256 18446744073709551615 134544838 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 374966 372545 197 640 0 374322 0
Current children cumulated CPU time (s) 1794.74
Current children cumulated vsize (KiB) 1499864

[startup+1796.8 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1812
/proc/meminfo: memFree=300984/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1501044 CPUtime=1796.34
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 373376 0 0 0 179214 420 0 0 25 0 1 0 189001371 1537069056 372840 1992294400 134512640 137136520 4294956256 18446744073709551615 134551121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 375261 372840 197 640 0 374617 0
Current children cumulated CPU time (s) 1796.34
Current children cumulated vsize (KiB) 1501044

[startup+1797.6 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1812
/proc/meminfo: memFree=300152/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1501680 CPUtime=1797.14
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 373530 0 0 0 179294 420 0 0 25 0 1 0 189001371 1537720320 372994 1992294400 134512640 137136520 4294956256 18446744073709551615 136502032 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 375420 372994 197 640 0 374776 0
Current children cumulated CPU time (s) 1797.14
Current children cumulated vsize (KiB) 1501680

[startup+1798.4 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1812
/proc/meminfo: memFree=300152/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=1502252 CPUtime=1797.94
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194304 373675 0 0 0 179374 420 0 0 25 0 1 0 189001371 1538306048 373139 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 375563 373139 197 640 0 374919 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 1502252

[startup+1798.61 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1812
/proc/meminfo: memFree=615360/2055920 swapFree=4181500/4192956
[pid=1803] ppid=1801 vsize=0 CPUtime=1798.14
/proc/1803/stat : 1803 (bsolo) R 1801 1803 1590 0 -1 4194308 373685 0 0 0 179379 435 0 0 25 0 1 0 189001371 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1803/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.14
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.68
CPU time (s): 1798.23
CPU user time (s): 1793.8
CPU system time (s): 4.43333
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 1502252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.8
system time used= 4.43333
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 373685
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= 3180

runsolver used 1.21781 second user time and 3.89741 second system time

The end

Launcher Data 

Begin job on node25 at 2009-06-17 06:46:56
IDJOB=1876393
IDBENCH=48308
IDSOLVER=699
FILE ID=node25/1876393-1245214016
PBS_JOBID= 9368401
Free space on /tmp= 66312 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_5_80.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876393-1245214016/watcher-1876393-1245214016 -o /tmp/evaluation-result-1876393-1245214016/solver-1876393-1245214016 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876393-1245214016.opb

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

MD5SUM BENCH= aef8bab64cc2dcfbe1beaaaf4a02d676
RANDOM SEED=1330777300

node25.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		: 3000.238
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		: 3000.238
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:       1795552 kB
Buffers:         57960 kB
Cached:         125264 kB
SwapCached:       5884 kB
Active:          83348 kB
Inactive:       108392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795552 kB
SwapTotal:     4192956 kB
SwapFree:      4181500 kB
Dirty:            4132 kB
Writeback:           0 kB
Mapped:          13652 kB
Slab:            54620 kB
Committed_AS:   214344 kB
PageTables:       1464 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-1876393-1245214016.opb

Free space on /tmp at the end= 66308 MiB
End job on node25 at 2009-06-17 07:16:55