Trace number 1880217

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 342.059 342.163

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900559641.opb
MD5SUMc2e77d8de924d260285f4c10724de488
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 benchmark0.382941
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 659
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-1880217-1245117873.opb
0.00/0.00	c File size is 83373 bytes.
0.00/0.01	c Highest Coefficient sum: 659
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.011 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.
341.99/342.16	c      102    231     2788    18176    6     6669    2069    202   2266 0.04
341.99/342.16	c      252    231     3082    33779   10     8899    2276    496   3000 0.08
341.99/342.16	c      477    231     3528    64516   18    15339    2504    942   2396 0.20
341.99/342.16	c      816    231     4199   125227   29    32014    2755   1613   1406 0.58
341.99/342.16	c     1324    231     5212   226996   43    61876    3031   2626    823 1.61
341.99/342.16	c     2091    231     5099   228185   44    82976    3335   2513    591 3.54
341.99/342.16	c     3237    231     5599   300001   53   119145    3669   3013    388 8.33
341.99/342.16	c     4958    231     5136   277309   53   115097    4036   2550    229 21.63
341.99/342.16	c     7542    231     5984   378703   63   142879    4440   3398    180 41.74
341.99/342.16	c    11422    231     6709   460949   68   178320    4885   4123    141 80.44
341.99/342.16	c    17244    231     5628   330348   58   138501    5374   3042    115 149.44
341.99/342.16	c    25981    231     6342   398754   62   167632    5912   3756     99 261.27
341.99/342.16	c Backtracks by Clause: 31155
341.99/342.16	c Backtracks by PB constraint: 559
341.99/342.16	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 
341.99/342.16	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
341.99/342.16	c   12    31880   5215    42534     5841   357350   3255     93 342.06
341.99/342.16	s SATISFIABLE
341.99/342.16	c Total time: 342.055 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-1880217-1245117873/watcher-1880217-1245117873 -o /tmp/evaluation-result-1880217-1245117873/solver-1880217-1245117873 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880217-1245117873.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 1.07 1.07 3/64 9975
/proc/meminfo: memFree=1018080/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=10792 CPUtime=0
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 64490154 11051008 233 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 2698 233 174 640 0 2033 0

[startup+0.0297979 s]
/proc/loadavg: 1.01 1.07 1.07 3/64 9975
/proc/meminfo: memFree=1018080/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=11244 CPUtime=0.02
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 420 0 0 0 2 0 0 0 18 0 1 0 64490154 11513856 383 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 2811 383 196 640 0 2167 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11244

[startup+0.101807 s]
/proc/loadavg: 1.01 1.07 1.07 3/64 9975
/proc/meminfo: memFree=1018080/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=11628 CPUtime=0.09
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 512 0 0 0 9 0 0 0 18 0 1 0 64490154 11907072 475 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 2907 476 196 640 0 2263 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11628

[startup+0.30183 s]
/proc/loadavg: 1.01 1.07 1.07 3/64 9975
/proc/meminfo: memFree=1018080/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=12404 CPUtime=0.29
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 732 0 0 0 29 0 0 0 19 0 1 0 64490154 12701696 695 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 3101 695 196 640 0 2457 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12404

[startup+0.701875 s]
/proc/loadavg: 1.01 1.07 1.07 3/64 9975
/proc/meminfo: memFree=1018080/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=13588 CPUtime=0.69
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 1026 0 0 0 68 1 0 0 22 0 1 0 64490154 13914112 989 1992294400 134512640 137136520 4294956256 18446744073709551615 136501981 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 3397 989 196 640 0 2753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13588

[startup+1.50197 s]
/proc/loadavg: 1.01 1.07 1.07 2/65 9976
/proc/meminfo: memFree=1014104/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=15284 CPUtime=1.49
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 1427 0 0 0 148 1 0 0 25 0 1 0 64490154 15650816 1390 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 3821 1390 196 640 0 3177 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15284

[startup+3.10115 s]
/proc/loadavg: 1.01 1.07 1.07 2/65 9976
/proc/meminfo: memFree=1012184/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=16196 CPUtime=3.09
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 1684 0 0 0 307 2 0 0 25 0 1 0 64490154 16584704 1647 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 4049 1647 196 640 0 3405 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16196

[startup+6.30152 s]
/proc/loadavg: 1.01 1.07 1.07 2/65 9976
/proc/meminfo: memFree=1010464/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=17768 CPUtime=6.29
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 2075 0 0 0 627 2 0 0 25 0 1 0 64490154 18194432 2038 1992294400 134512640 137136520 4294956256 18446744073709551615 134605509 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 4442 2038 196 640 0 3798 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17768

[startup+12.7013 s]
/proc/loadavg: 1.01 1.07 1.07 2/65 9976
/proc/meminfo: memFree=1009120/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=19208 CPUtime=12.69
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 2430 0 0 0 1267 2 0 0 25 0 1 0 64490154 19668992 2393 1992294400 134512640 137136520 4294956256 18446744073709551615 136293435 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 4802 2393 197 640 0 4158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19208

[startup+25.5017 s]
/proc/loadavg: 1.01 1.06 1.07 2/65 9976
/proc/meminfo: memFree=1008224/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=20364 CPUtime=25.48
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 2726 0 0 0 2545 3 0 0 25 0 1 0 64490154 20852736 2689 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 5091 2689 197 640 0 4447 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20364

[startup+51.1017 s]
/proc/loadavg: 1.00 1.06 1.07 2/65 9976
/proc/meminfo: memFree=1006880/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=21664 CPUtime=51.07
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 3025 0 0 0 5102 5 0 0 25 0 1 0 64490154 22183936 2988 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 5416 2988 197 640 0 4772 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21664

[startup+102.306 s]
/proc/loadavg: 1.00 1.04 1.06 2/65 9976
/proc/meminfo: memFree=1005280/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=23228 CPUtime=102.27
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 3425 0 0 0 10220 7 0 0 25 0 1 0 64490154 23785472 3388 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 5807 3388 197 640 0 5163 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23228

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.06 2/65 9976
/proc/meminfo: memFree=1004648/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=23756 CPUtime=162.24
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 3574 0 0 0 16216 8 0 0 25 0 1 0 64490154 24326144 3537 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 5939 3537 197 640 0 5295 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23756

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.05 2/65 9976
/proc/meminfo: memFree=1004392/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=24144 CPUtime=222.22
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 3652 0 0 0 22214 8 0 0 25 0 1 0 64490154 24723456 3615 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 6036 3615 197 640 0 5392 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24144

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 9976
/proc/meminfo: memFree=1003432/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=25176 CPUtime=282.2
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 3904 0 0 0 28211 9 0 0 25 0 1 0 64490154 25780224 3867 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 6294 3867 197 640 0 5650 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 25176

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

[startup+307.101 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 9976
/proc/meminfo: memFree=1003240/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=25296 CPUtime=306.99
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 3934 0 0 0 30689 10 0 0 25 0 1 0 64490154 25903104 3897 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 6324 3897 197 640 0 5680 0
Current children cumulated CPU time (s) 306.99
Current children cumulated vsize (KiB) 25296

[startup+319.902 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 9976
/proc/meminfo: memFree=1003240/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=25296 CPUtime=319.8
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 3934 0 0 0 31969 11 0 0 25 0 1 0 64490154 25903104 3897 1992294400 134512640 137136520 4294956256 18446744073709551615 134540860 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 6324 3897 197 640 0 5680 0
Current children cumulated CPU time (s) 319.8
Current children cumulated vsize (KiB) 25296

[startup+332.701 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 9976
/proc/meminfo: memFree=1003240/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=25296 CPUtime=332.59
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 3934 0 0 0 33248 11 0 0 25 0 1 0 64490154 25903104 3897 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 6324 3897 197 640 0 5680 0
Current children cumulated CPU time (s) 332.59
Current children cumulated vsize (KiB) 25296

[startup+339.102 s]
/proc/loadavg: 1.00 1.01 1.04 3/65 9976
/proc/meminfo: memFree=1003240/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=25296 CPUtime=338.99
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 3934 0 0 0 33888 11 0 0 25 0 1 0 64490154 25903104 3897 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 6324 3897 197 640 0 5680 0
Current children cumulated CPU time (s) 338.99
Current children cumulated vsize (KiB) 25296

[startup+340.701 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 9976
/proc/meminfo: memFree=1003240/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=25296 CPUtime=340.59
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 3934 0 0 0 34048 11 0 0 25 0 1 0 64490154 25903104 3897 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 6324 3897 197 640 0 5680 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 25296

[startup+341.501 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 9976
/proc/meminfo: memFree=1003240/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=25296 CPUtime=341.39
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 3934 0 0 0 34128 11 0 0 25 0 1 0 64490154 25903104 3897 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 6324 3897 197 640 0 5680 0
Current children cumulated CPU time (s) 341.39
Current children cumulated vsize (KiB) 25296

[startup+341.901 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 9976
/proc/meminfo: memFree=1003240/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=25296 CPUtime=341.79
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 3934 0 0 0 34168 11 0 0 25 0 1 0 64490154 25903104 3897 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 6324 3897 197 640 0 5680 0
Current children cumulated CPU time (s) 341.79
Current children cumulated vsize (KiB) 25296

[startup+342.105 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 9976
/proc/meminfo: memFree=1003240/2055920 swapFree=4192956/4192956
[pid=9975] ppid=9973 vsize=25296 CPUtime=341.99
/proc/9975/stat : 9975 (bsolo) R 9973 9975 9202 0 -1 4194304 3934 0 0 0 34188 11 0 0 25 0 1 0 64490154 25903104 3897 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9975/statm: 6324 3897 197 640 0 5680 0
Current children cumulated CPU time (s) 341.99
Current children cumulated vsize (KiB) 25296

Child status: 0
Real time (s): 342.163
CPU time (s): 342.059
CPU user time (s): 341.939
CPU system time (s): 0.119981
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 25296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 341.939
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3936
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= 650

runsolver used 0.226965 second user time and 0.757884 second system time

The end

Launcher Data 

Begin job on node20 at 2009-06-16 04:04:33
IDJOB=1880217
IDBENCH=1292
IDSOLVER=701
FILE ID=node20/1880217-1245117873
PBS_JOBID= 9363677
Free space on /tmp= 66324 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559641.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880217-1245117873/watcher-1880217-1245117873 -o /tmp/evaluation-result-1880217-1245117873/solver-1880217-1245117873 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880217-1245117873.opb

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

MD5SUM BENCH= c2e77d8de924d260285f4c10724de488
RANDOM SEED=740214347

node20.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		: 3000.234
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		: 3000.234
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:       1018496 kB
Buffers:         92372 kB
Cached:         838276 kB
SwapCached:          0 kB
Active:          94456 kB
Inactive:       849572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1018496 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4288 kB
Writeback:           0 kB
Mapped:          23180 kB
Slab:            79384 kB
Committed_AS:   120232 kB
PageTables:       1400 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= 66320 MiB
End job on node20 at 2009-06-16 04:10:16