Trace number 1878797

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 clUNSAT 605.826 606.047

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900558106.opb
MD5SUM86320fff0968ff7a2805751d322618eb
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark8.60569
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
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 815
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: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878797-1245118917.opb
0.00/0.00	c File size is 83389 bytes.
0.00/0.01	c Highest Coefficient sum: 815
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     5472    1880      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
605.77/606.04	c      101    231     2687    12226    4     5679    2069    101   3060 0.03
605.77/606.04	c      253    231     2839    19408    6     5982    2276    253   4773 0.05
605.77/606.04	c      481    231     3067    28494    9     6439    2504    481   6012 0.08
605.77/606.04	c      820    231     3406    41706   12     7117    2755    820   5734 0.14
605.77/606.04	c     1328    231     3914    62503   15     8132    3031   1328   4955 0.27
605.77/606.04	c     2093    231     4679    86299   18     9663    3335   2093   4713 0.44
605.77/606.04	c     3239    231     5825   127310   21    11955    3669   3239   4018 0.81
605.77/606.04	c     4961    231     5641   111962   19    11587    4036   3055   3699 1.34
605.77/606.04	c     7546    231     6095   138367   22    12494    4440   3509   3488 2.16
605.77/606.04	c    11426    231     5374   114967   21    11052    4885   2788   3067 3.73
605.77/606.04	c    17250    231     6116   140833   23    12535    5374   3530   2746 6.28
605.77/606.04	c    25987    231     6562   136181   20    13429    5912   3976   2700 9.62
605.77/606.04	c    39098    231     7474   166101   22    15253    6504   4888   2621 14.92
605.77/606.04	c    58768    231     7025   162527   23    14355    7155   4439   2473 23.76
605.77/606.04	c    88279    231     7162   148431   20    14628    7871   4576   2391 36.91
605.77/606.04	c   132549    231     7125   149601   20    14555    8659   4539   2231 59.39
605.77/606.04	c   198964    231     7091   147213   20    14487    9525   4505   2075 95.87
605.77/606.04	c   298584    231     9588   227084   23    19480   10478   7002   1892 157.74
605.77/606.04	c   448020    231     9475   230100   24    19255   11526   6889   1669 268.28
605.77/606.04	c   672178    231    10811   274186   25    21927   12679   8225   1499 448.29
605.77/606.04	c Backtracks by Clause: 0
605.77/606.04	c Backtracks by PB constraint: 0
605.77/606.04	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
605.77/606.04	c   20   841844 192872  1218109    13130   307059  10544   1389 605.82
605.77/606.04	s UNSATISFIABLE
605.77/606.04	c Total time: 605.824 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-1878797-1245118917/watcher-1878797-1245118917 -o /tmp/evaluation-result-1878797-1245118917/solver-1878797-1245118917 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878797-1245118917.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 6230
/proc/meminfo: memFree=1278344/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=10792 CPUtime=0
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 179492365 11051008 232 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 2698 232 174 640 0 2033 0

[startup+0.0448139 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6230
/proc/meminfo: memFree=1278344/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=11236 CPUtime=0.03
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 419 0 0 0 3 0 0 0 18 0 1 0 179492365 11505664 382 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 2809 382 195 640 0 2165 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11236

[startup+0.101823 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6230
/proc/meminfo: memFree=1278344/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=11496 CPUtime=0.09
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 478 0 0 0 9 0 0 0 18 0 1 0 179492365 11771904 441 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 2874 441 195 640 0 2230 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11496

[startup+0.301858 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6230
/proc/meminfo: memFree=1278344/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=12012 CPUtime=0.29
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 611 0 0 0 29 0 0 0 19 0 1 0 179492365 12300288 574 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 3003 574 195 640 0 2359 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12012

[startup+0.701932 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6230
/proc/meminfo: memFree=1278344/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=12788 CPUtime=0.69
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 807 0 0 0 69 0 0 0 23 0 1 0 179492365 13094912 770 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 3197 770 195 640 0 2553 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12788

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1275456/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=13292 CPUtime=1.49
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 929 0 0 0 148 1 0 0 25 0 1 0 179492365 13611008 892 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 3323 892 195 640 0 2679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13292

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1275136/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=13808 CPUtime=3.08
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 1073 0 0 0 307 1 0 0 25 0 1 0 179492365 14139392 1036 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 3452 1036 195 640 0 2808 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13808

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1274240/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=14192 CPUtime=6.29
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 1159 0 0 0 626 3 0 0 25 0 1 0 179492365 14532608 1122 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 3548 1122 195 640 0 2904 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14192

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1273920/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=14452 CPUtime=12.69
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 1225 0 0 0 1264 5 0 0 25 0 1 0 179492365 14798848 1188 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 3613 1188 195 640 0 2969 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14452

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1273344/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=15096 CPUtime=25.48
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 1384 0 0 0 2539 9 0 0 25 0 1 0 179492365 15458304 1347 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 3774 1347 195 640 0 3130 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15096

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1273216/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=15228 CPUtime=51.07
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 1430 0 0 0 5090 17 0 0 25 0 1 0 179492365 15593472 1393 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 3807 1393 195 640 0 3163 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15228

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1272128/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=16372 CPUtime=102.25
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 1709 0 0 0 10196 29 0 0 25 0 1 0 179492365 16764928 1672 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4093 1672 195 640 0 3449 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16372

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1271744/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=16720 CPUtime=162.23
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 1793 0 0 0 16181 42 0 0 25 0 1 0 179492365 17121280 1756 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4180 1756 195 640 0 3536 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16720

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1271424/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=16976 CPUtime=222.21
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 1871 0 0 0 22168 53 0 0 25 0 1 0 179492365 17383424 1834 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4244 1834 195 640 0 3600 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 16976

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1271232/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=17212 CPUtime=282.19
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 1917 0 0 0 28155 64 0 0 25 0 1 0 179492365 17625088 1880 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4303 1880 195 640 0 3659 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17212

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1270720/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=17700 CPUtime=342.16
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 2039 0 0 0 34142 74 0 0 25 0 1 0 179492365 18124800 2002 1992294400 134512640 137136520 4294956256 18446744073709551615 136498512 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4425 2002 195 640 0 3781 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 17700

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1270720/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=17700 CPUtime=402.14
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 2039 0 0 0 40130 84 0 0 25 0 1 0 179492365 18124800 2002 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4425 2002 195 640 0 3781 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 17700

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1270336/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=17964 CPUtime=462.12
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 2121 0 0 0 46118 94 0 0 25 0 1 0 179492365 18395136 2084 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4491 2084 195 640 0 3847 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 17964

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1270144/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=18176 CPUtime=522.1
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 2168 0 0 0 52105 105 0 0 25 0 1 0 179492365 18612224 2131 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4544 2131 195 640 0 3900 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 18176

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1270080/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=18176 CPUtime=582.08
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 2171 0 0 0 58093 115 0 0 25 0 1 0 179492365 18612224 2134 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4544 2134 195 640 0 3900 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 18176

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

[startup+588.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1270080/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=18176 CPUtime=588.48
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 2171 0 0 0 58732 116 0 0 25 0 1 0 179492365 18612224 2134 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4544 2134 195 640 0 3900 0
Current children cumulated CPU time (s) 588.48
Current children cumulated vsize (KiB) 18176

[startup+595.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1270080/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=18176 CPUtime=594.87
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 2171 0 0 0 59371 116 0 0 25 0 1 0 179492365 18612224 2134 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4544 2134 195 640 0 3900 0
Current children cumulated CPU time (s) 594.87
Current children cumulated vsize (KiB) 18176

[startup+601.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1270080/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=18176 CPUtime=601.27
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 2171 0 0 0 60009 118 0 0 25 0 1 0 179492365 18612224 2134 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4544 2134 195 640 0 3900 0
Current children cumulated CPU time (s) 601.27
Current children cumulated vsize (KiB) 18176

[startup+603.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1270080/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=18176 CPUtime=602.87
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 2171 0 0 0 60169 118 0 0 25 0 1 0 179492365 18612224 2134 1992294400 134512640 137136520 4294956256 18446744073709551615 134544585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4544 2134 195 640 0 3900 0
Current children cumulated CPU time (s) 602.87
Current children cumulated vsize (KiB) 18176

[startup+604.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1270080/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=18176 CPUtime=604.47
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 2171 0 0 0 60329 118 0 0 25 0 1 0 179492365 18612224 2134 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4544 2134 195 640 0 3900 0
Current children cumulated CPU time (s) 604.47
Current children cumulated vsize (KiB) 18176

[startup+605.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1270080/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=18176 CPUtime=605.27
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 2171 0 0 0 60409 118 0 0 25 0 1 0 179492365 18612224 2134 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4544 2134 195 640 0 3900 0
Current children cumulated CPU time (s) 605.27
Current children cumulated vsize (KiB) 18176

[startup+605.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1270080/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=18176 CPUtime=605.67
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 2171 0 0 0 60449 118 0 0 25 0 1 0 179492365 18612224 2134 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4544 2134 195 640 0 3900 0
Current children cumulated CPU time (s) 605.67
Current children cumulated vsize (KiB) 18176

[startup+606.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6231
/proc/meminfo: memFree=1270080/2055920 swapFree=4182996/4192956
[pid=6230] ppid=6228 vsize=18176 CPUtime=605.77
/proc/6230/stat : 6230 (bsolo) R 6228 6230 5205 0 -1 4194304 2171 0 0 0 60459 118 0 0 25 0 1 0 179492365 18612224 2134 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6230/statm: 4544 2134 195 640 0 3900 0
Current children cumulated CPU time (s) 605.77
Current children cumulated vsize (KiB) 18176

Child status: 0
Real time (s): 606.047
CPU time (s): 605.826
CPU user time (s): 604.635
CPU system time (s): 1.19082
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 18180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 604.635
system time used= 1.19082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2173
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= 1244

runsolver used 0.559914 second user time and 1.12483 second system time

The end

Launcher Data 

Begin job on node12 at 2009-06-16 04:21:57
IDJOB=1878797
IDBENCH=1304
IDSOLVER=700
FILE ID=node12/1878797-1245118917
PBS_JOBID= 9363643
Free space on /tmp= 66236 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558106.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878797-1245118917/watcher-1878797-1245118917 -o /tmp/evaluation-result-1878797-1245118917/solver-1878797-1245118917 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878797-1245118917.opb

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

MD5SUM BENCH= 86320fff0968ff7a2805751d322618eb
RANDOM SEED=2106098980

node12.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		: 3000.281
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		: 3000.281
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:       1278760 kB
Buffers:         60512 kB
Cached:         614552 kB
SwapCached:       3780 kB
Active:          59268 kB
Inactive:       623724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1278760 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          14408 kB
Slab:            80248 kB
Committed_AS:   149364 kB
PageTables:       1380 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= 66232 MiB
End job on node12 at 2009-06-16 04:32:04