Trace number 1880234

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 pbSAT 236.099 236.16

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900544463.opb
MD5SUMf0a3f077b037562c6d43175608b1ae5a
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.101983
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 653
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-1880234-1245119543.opb
0.00/0.00	c File size is 83377 bytes.
0.00/0.01	c Highest Coefficient sum: 653
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.012 s
0.00/0.01	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5707
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.02/0.02	c Pre-processing Time: 0.023 s
0.02/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.02	c        0    231     2586     8096    3     5470    1880      0      0 0.02
0.02/0.02	c Switching off lower bounding mode.
236.03/236.15	c      102    231     2788    18135    6     6632    2069    202   2217 0.05
236.03/236.15	c      252    231     3082    36994   12    10025    2276    496   2597 0.10
236.03/236.15	c      478    231     3530    70685   20    19338    2504    944   2182 0.22
236.03/236.15	c      817    231     4204   136502   32    38208    2755   1618   1315 0.62
236.03/236.15	c     1327    231     5218   237655   45    71793    3031   2632    789 1.68
236.03/236.15	c     2093    231     5136   259397   50    89837    3335   2550    450 4.64
236.03/236.15	c     3239    231     5636   324426   57   121162    3669   3050    290 11.16
236.03/236.15	c     4961    231     5208   282029   54   115413    4036   2622    204 24.30
236.03/236.15	c     7548    231     6090   388841   63   143336    4440   3504    169 44.60
236.03/236.15	c    11429    231     6806   460358   67   172228    4885   4220    129 88.44
236.03/236.15	c    17252    231     5595   322541   57   140118    5374   3009    106 162.35
236.03/236.15	c Backtracks by Clause: 23805
236.03/236.15	c Backtracks by PB constraint: 588
236.03/236.15	v -x1 -x12 -x2 -x13 -x3 -x14 -x4 x15 x5 -x16 -x6 -x17 -x7 -x18 -x8 -x19 -x9 -x20 -x10 -x21 -x11 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54 -x55 x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x132 -x142 -x152 -x162 x172 -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 -x194 -x204 -x214 -x224 -x124 -x134 -x144 x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 -x206 x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 x227 -x127 -x137 -x147 -x157 -x167 -x177 x198 -x208 -x218 -x228 -x128 -x138 x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 -x230 -x130 x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 x211 -x221 
236.03/236.15	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
236.03/236.15	c   11    24448   4744    34589     5889   352986   3303    103 236.09
236.03/236.15	s SATISFIABLE
236.03/236.15	c Total time: 236.095 s

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880234-1245119543/watcher-1880234-1245119543 -o /tmp/evaluation-result-1880234-1245119543/solver-1880234-1245119543 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880234-1245119543.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: 1.01 1.00 1.00 3/64 32480
/proc/meminfo: memFree=1800608/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=10792 CPUtime=0
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 179554521 11051008 232 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 2698 232 174 640 0 2033 0

[startup+0.0219761 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 32480
/proc/meminfo: memFree=1800608/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=11244 CPUtime=0.02
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 414 0 0 0 2 0 0 0 18 0 1 0 179554521 11513856 377 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 2811 377 190 640 0 2167 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11244

[startup+0.101983 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 32480
/proc/meminfo: memFree=1800608/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=11628 CPUtime=0.1
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 514 0 0 0 10 0 0 0 18 0 1 0 179554521 11907072 477 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 2907 477 196 640 0 2263 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11628

[startup+0.302003 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 32480
/proc/meminfo: memFree=1800608/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=12536 CPUtime=0.3
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 762 0 0 0 30 0 0 0 19 0 1 0 179554521 12836864 725 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 3134 725 196 640 0 2490 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 12536

[startup+0.701043 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 32480
/proc/meminfo: memFree=1800608/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=13716 CPUtime=0.69
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 1060 0 0 0 69 0 0 0 22 0 1 0 179554521 14045184 1023 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 3429 1023 197 640 0 2785 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13716

[startup+1.50112 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32481
/proc/meminfo: memFree=1796568/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=15388 CPUtime=1.49
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 1483 0 0 0 149 0 0 0 25 0 1 0 179554521 15757312 1446 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 3847 1446 197 640 0 3203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15388

[startup+3.10129 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32481
/proc/meminfo: memFree=1794648/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=16684 CPUtime=3.09
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 1801 0 0 0 309 0 0 0 25 0 1 0 179554521 17084416 1764 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 4171 1764 197 640 0 3527 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16684

[startup+6.30161 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32481
/proc/meminfo: memFree=1793432/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=18252 CPUtime=6.29
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 2180 0 0 0 628 1 0 0 25 0 1 0 179554521 18690048 2143 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 4563 2143 197 640 0 3919 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18252

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32481
/proc/meminfo: memFree=1792096/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=19164 CPUtime=12.69
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 2420 0 0 0 1267 2 0 0 25 0 1 0 179554521 19623936 2383 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 4791 2383 197 640 0 4147 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19164

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32481
/proc/meminfo: memFree=1790880/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=19928 CPUtime=25.48
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 2590 0 0 0 2546 2 0 0 25 0 1 0 179554521 20406272 2553 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 4982 2553 197 640 0 4338 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19928

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32481
/proc/meminfo: memFree=1788832/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=21896 CPUtime=51.07
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 3089 0 0 0 5104 3 0 0 25 0 1 0 179554521 22421504 3052 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 5474 3052 197 640 0 4830 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21896

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32481
/proc/meminfo: memFree=1787936/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=22808 CPUtime=102.27
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 3318 0 0 0 10222 5 0 0 25 0 1 0 179554521 23355392 3281 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 5702 3281 197 640 0 5058 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22808

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32481
/proc/meminfo: memFree=1787488/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=23196 CPUtime=162.25
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 3423 0 0 0 16219 6 0 0 25 0 1 0 179554521 23752704 3386 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 5799 3386 197 640 0 5155 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23196

[startup+222.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 32481
/proc/meminfo: memFree=1786848/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=23852 CPUtime=222.24
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 3572 0 0 0 22217 7 0 0 25 0 1 0 179554521 24424448 3535 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 5963 3535 197 640 0 5319 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 23852

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

[startup+223.902 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 32481
/proc/meminfo: memFree=1786848/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=23852 CPUtime=223.84
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 3572 0 0 0 22377 7 0 0 25 0 1 0 179554521 24424448 3535 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 5963 3535 197 640 0 5319 0
Current children cumulated CPU time (s) 223.84
Current children cumulated vsize (KiB) 23852

[startup+230.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 32481
/proc/meminfo: memFree=1786848/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=23852 CPUtime=230.23
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 3572 0 0 0 23016 7 0 0 25 0 1 0 179554521 24424448 3535 1992294400 134512640 137136520 4294956256 18446744073709551615 134540852 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 5963 3535 197 640 0 5319 0
Current children cumulated CPU time (s) 230.23
Current children cumulated vsize (KiB) 23852

[startup+233.502 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 32481
/proc/meminfo: memFree=1786848/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=23852 CPUtime=233.43
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 3572 0 0 0 23336 7 0 0 25 0 1 0 179554521 24424448 3535 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 5963 3535 197 640 0 5319 0
Current children cumulated CPU time (s) 233.43
Current children cumulated vsize (KiB) 23852

[startup+235.102 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 32481
/proc/meminfo: memFree=1786848/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=23852 CPUtime=235.03
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 3572 0 0 0 23496 7 0 0 25 0 1 0 179554521 24424448 3535 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 5963 3535 197 640 0 5319 0
Current children cumulated CPU time (s) 235.03
Current children cumulated vsize (KiB) 23852

[startup+235.902 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 32481
/proc/meminfo: memFree=1786848/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=23852 CPUtime=235.83
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 3572 0 0 0 23576 7 0 0 25 0 1 0 179554521 24424448 3535 1992294400 134512640 137136520 4294956256 18446744073709551615 134605430 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 5963 3535 197 640 0 5319 0
Current children cumulated CPU time (s) 235.83
Current children cumulated vsize (KiB) 23852

[startup+236.102 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 32481
/proc/meminfo: memFree=1786848/2055920 swapFree=4182564/4192956
[pid=32480] ppid=32478 vsize=23852 CPUtime=236.03
/proc/32480/stat : 32480 (bsolo) R 32478 32480 31327 0 -1 4194304 3572 0 0 0 23596 7 0 0 25 0 1 0 179554521 24424448 3535 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32480/statm: 5963 3535 197 640 0 5319 0
Current children cumulated CPU time (s) 236.03
Current children cumulated vsize (KiB) 23852

Child status: 0
Real time (s): 236.16
CPU time (s): 236.099
CPU user time (s): 236.022
CPU system time (s): 0.076988
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 23852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 236.022
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3574
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= 320

runsolver used 0.224965 second user time and 0.447931 second system time

The end

Launcher Data 

Begin job on node17 at 2009-06-16 04:32:23
IDJOB=1880234
IDBENCH=1311
IDSOLVER=701
FILE ID=node17/1880234-1245119543
PBS_JOBID= 9363650
Free space on /tmp= 66356 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900544463.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880234-1245119543/watcher-1880234-1245119543 -o /tmp/evaluation-result-1880234-1245119543/solver-1880234-1245119543 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880234-1245119543.opb

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

MD5SUM BENCH= f0a3f077b037562c6d43175608b1ae5a
RANDOM SEED=1927606662

node17.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		: 3000.214
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		: 3000.214
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:       1801024 kB
Buffers:         14168 kB
Cached:         169424 kB
SwapCached:       4224 kB
Active:          51852 kB
Inactive:       139664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801024 kB
SwapTotal:     4192956 kB
SwapFree:      4182564 kB
Dirty:            4180 kB
Writeback:           0 kB
Mapped:          13696 kB
Slab:            49360 kB
Committed_AS:   152944 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66352 MiB
End job on node17 at 2009-06-16 04:36:19