Trace number 1880277

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 308.762 308.886

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900547353.opb
MD5SUM1244ba923c89d5b50543f7b2d235ee00
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 benchmark0.431934
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 745
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-1880277-1245123533.opb
0.00/0.00	c File size is 83379 bytes.
0.00/0.01	c Highest Coefficient sum: 745
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: 5709
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.022 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    231     2586     8096    3     5473    1880      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
308.67/308.88	c      100    231     2786    18664    6     7378    2069    200   2173 0.05
308.67/308.88	c      251    231     3083    38609   12    11164    2276    497   2324 0.11
308.67/308.88	c      476    231     3530    74508   21    18612    2504    944   1803 0.26
308.67/308.88	c      817    231     4211   130589   31    30910    2755   1625   1428 0.57
308.67/308.88	c     1325    231     5221   223875   42    47966    3031   2635    980 1.35
308.67/308.88	c     2091    231     5116   218215   42    62364    3335   2530    774 2.70
308.67/308.88	c     3237    231     5609   292659   52   105498    3669   3023    494 6.54
308.67/308.88	c     4958    231     5152   262825   51    96333    4036   2566    303 16.36
308.67/308.88	c     7544    231     6093   349450   57   141371    4440   3507    221 34.09
308.67/308.88	c    11423    231     6816   426277   62   168454    4885   4230    173 65.73
308.67/308.88	c    17247    231     5725   320977   56   141283    5374   3139    139 123.99
308.67/308.88	c    25984    231     6392   381726   59   165676    5912   3806    120 216.00
308.67/308.88	c Backtracks by Clause: 33820
308.67/308.88	c Backtracks by PB constraint: 699
308.67/308.88	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 
308.67/308.88	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
308.67/308.88	c   12    34595   7240    49681     8341   597527   5755    112 308.76
308.67/308.88	s SATISFIABLE
308.67/308.88	c Total time: 308.759 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-1880277-1245123533/watcher-1880277-1245123533 -o /tmp/evaluation-result-1880277-1245123533/solver-1880277-1245123533 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880277-1245123533.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 2229
/proc/meminfo: memFree=946976/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=10792 CPUtime=0
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 179953860 11051008 232 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 2698 232 174 640 0 2033 0

[startup+0.0937571 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 2229
/proc/meminfo: memFree=946976/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=11496 CPUtime=0.08
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 496 0 0 0 8 0 0 0 18 0 1 0 179953860 11771904 459 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 2874 459 196 640 0 2230 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11496

[startup+0.101757 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 2229
/proc/meminfo: memFree=946976/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=11628 CPUtime=0.09
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 510 0 0 0 9 0 0 0 18 0 1 0 179953860 11907072 473 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 2907 473 196 640 0 2263 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11628

[startup+0.301799 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 2229
/proc/meminfo: memFree=946976/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=12412 CPUtime=0.29
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 725 0 0 0 29 0 0 0 19 0 1 0 179953860 12709888 688 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 3103 688 196 640 0 2459 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12412

[startup+0.701884 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 2229
/proc/meminfo: memFree=946976/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=13712 CPUtime=0.69
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 1041 0 0 0 69 0 0 0 22 0 1 0 179953860 14041088 1004 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 3428 1004 196 640 0 2784 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13712

[startup+1.50105 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=942936/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=15284 CPUtime=1.49
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 1433 0 0 0 148 1 0 0 25 0 1 0 179953860 15650816 1396 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 3821 1396 196 640 0 3177 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15284

[startup+3.10139 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=941400/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=15680 CPUtime=3.09
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 1552 0 0 0 308 1 0 0 25 0 1 0 179953860 16056320 1515 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 3920 1515 196 640 0 3276 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15680

[startup+6.30107 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=939800/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=17244 CPUtime=6.28
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 1943 0 0 0 627 1 0 0 25 0 1 0 179953860 17657856 1906 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 4311 1906 196 640 0 3667 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17244

[startup+12.7014 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=938144/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=18932 CPUtime=12.68
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 2361 0 0 0 1266 2 0 0 25 0 1 0 179953860 19386368 2324 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 4733 2324 196 640 0 4089 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18932

[startup+25.5011 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=937056/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=19972 CPUtime=25.48
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 2627 0 0 0 2545 3 0 0 25 0 1 0 179953860 20451328 2590 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 4993 2590 197 640 0 4349 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19972

[startup+51.1016 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=935968/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=21140 CPUtime=51.07
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 2903 0 0 0 5103 4 0 0 25 0 1 0 179953860 21647360 2866 1992294400 134512640 137136520 4294956256 18446744073709551615 136502099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 5285 2866 197 640 0 4641 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21140

[startup+102.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=934560/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=22576 CPUtime=102.25
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 3267 0 0 0 10219 6 0 0 25 0 1 0 179953860 23117824 3230 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 5644 3230 197 640 0 5000 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22576

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=933472/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=23616 CPUtime=162.23
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 3530 0 0 0 16215 8 0 0 25 0 1 0 179953860 24182784 3493 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 5904 3493 197 640 0 5260 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23616

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=933344/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=23748 CPUtime=222.2
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 3557 0 0 0 22210 10 0 0 25 0 1 0 179953860 24317952 3520 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 5937 3520 197 640 0 5293 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23748

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=932064/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=24916 CPUtime=282.18
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 3862 0 0 0 28207 11 0 0 25 0 1 0 179953860 25513984 3825 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 6229 3825 197 640 0 5585 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24916

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

[startup+294.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=932000/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=25032 CPUtime=294.18
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 3868 0 0 0 29406 12 0 0 25 0 1 0 179953860 25632768 3831 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 6258 3831 197 640 0 5614 0
Current children cumulated CPU time (s) 294.18
Current children cumulated vsize (KiB) 25032

[startup+300.701 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=932000/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=25032 CPUtime=300.57
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 3868 0 0 0 30045 12 0 0 25 0 1 0 179953860 25632768 3831 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 6258 3831 197 640 0 5614 0
Current children cumulated CPU time (s) 300.57
Current children cumulated vsize (KiB) 25032

[startup+303.901 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=932000/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=25032 CPUtime=303.77
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 3868 0 0 0 30365 12 0 0 25 0 1 0 179953860 25632768 3831 1992294400 134512640 137136520 4294956256 18446744073709551615 134544396 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 6258 3831 197 640 0 5614 0
Current children cumulated CPU time (s) 303.77
Current children cumulated vsize (KiB) 25032

[startup+307.102 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=932000/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=25032 CPUtime=306.97
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 3868 0 0 0 30685 12 0 0 25 0 1 0 179953860 25632768 3831 1992294400 134512640 137136520 4294956256 18446744073709551615 134544443 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 6258 3831 197 640 0 5614 0
Current children cumulated CPU time (s) 306.97
Current children cumulated vsize (KiB) 25032

[startup+307.902 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=932000/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=25032 CPUtime=307.77
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 3868 0 0 0 30765 12 0 0 25 0 1 0 179953860 25632768 3831 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 6258 3831 197 640 0 5614 0
Current children cumulated CPU time (s) 307.77
Current children cumulated vsize (KiB) 25032

[startup+308.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=932000/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=25032 CPUtime=308.17
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 3868 0 0 0 30805 12 0 0 25 0 1 0 179953860 25632768 3831 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 6258 3831 197 640 0 5614 0
Current children cumulated CPU time (s) 308.17
Current children cumulated vsize (KiB) 25032

[startup+308.701 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=932000/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=25032 CPUtime=308.57
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 3868 0 0 0 30845 12 0 0 25 0 1 0 179953860 25632768 3831 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 6258 3831 197 640 0 5614 0
Current children cumulated CPU time (s) 308.57
Current children cumulated vsize (KiB) 25032

[startup+308.801 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2230
/proc/meminfo: memFree=932000/2055920 swapFree=4192956/4192956
[pid=2229] ppid=2227 vsize=25032 CPUtime=308.67
/proc/2229/stat : 2229 (bsolo) R 2227 2229 1249 0 -1 4194304 3868 0 0 0 30855 12 0 0 25 0 1 0 179953860 25632768 3831 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2229/statm: 6258 3831 197 640 0 5614 0
Current children cumulated CPU time (s) 308.67
Current children cumulated vsize (KiB) 25032

Child status: 0
Real time (s): 308.886
CPU time (s): 308.762
CPU user time (s): 308.636
CPU system time (s): 0.12598
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 25032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 308.636
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3870
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= 596

runsolver used 0.210967 second user time and 0.693894 second system time

The end

Launcher Data 

Begin job on node13 at 2009-06-16 05:38:53
IDJOB=1880277
IDBENCH=1359
IDSOLVER=701
FILE ID=node13/1880277-1245123533
PBS_JOBID= 9363675
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547353.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880277-1245123533/watcher-1880277-1245123533 -o /tmp/evaluation-result-1880277-1245123533/solver-1880277-1245123533 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880277-1245123533.opb

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

MD5SUM BENCH= 1244ba923c89d5b50543f7b2d235ee00
RANDOM SEED=1796281676

node13.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		: 3000.259
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		: 3000.259
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:        947392 kB
Buffers:         96528 kB
Cached:         913136 kB
SwapCached:          0 kB
Active:         248716 kB
Inactive:       774904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        947392 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            70864 kB
Committed_AS:   157248 kB
PageTables:       1460 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= 66268 MiB
End job on node13 at 2009-06-16 05:44:02