Trace number 3711646

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
clasp 2.0.6-R5325OPTIMUM 81.8506 81.8735

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900571132--soft-0-100-0.wbo
MD5SUMa22634c1977478f126d9df874c90c256
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark53.3619
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft 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
Top cost 135641
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 135640
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 761
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c Calling clasp with: --restart-on-model --opt-heu=2 --sat-p=20,25,120,-1,2 --heu=Berkmin --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=20000,1.1 --reverse-arcs=2
0.00/0.00	c clasp version 2.0.6
0.00/0.00	c Reading from ...206806/instance-3711646-1338206806.wbo
0.00/0.00	c Solving...
0.00/0.01	o 840
0.00/0.05	o 837
0.00/0.10	o 836
0.00/0.15	o 832
0.00/0.39	o 822
0.00/0.57	o 821
0.00/0.76	o 818
0.99/1.08	o 807
1.59/1.68	o 806
2.19/2.28	o 802
3.09/3.18	o 800
4.49/4.50	o 797
6.38/6.45	o 796
9.58/9.68	o 790
13.58/13.62	o 787
19.69/19.79	o 785
29.08/29.12	o 783
45.17/45.20	o 782
67.87/67.95	o 780
81.77/81.83	o 1
81.77/81.87	c Answer: 20
81.77/81.87	v x1 -x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17
81.77/81.87	v -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 x31 -x32
81.77/81.87	v -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47
81.77/81.87	v -x48 -x49 -x50 -x51 -x52 -x53 -x54 x55 -x56 -x57 x58 -x59 -x60 -x61 -x62
81.77/81.87	v -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77
81.77/81.87	v -x78 x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92
81.77/81.87	v x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106
81.77/81.87	v x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119
81.77/81.87	v -x120 -x121 -x122 -x123 -x124 -x125 x126 -x127 -x128 -x129 -x130 -x131
81.77/81.87	v -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 -x141 -x142 -x143
81.77/81.87	v -x144 -x145 -x146 -x147 -x148 -x149 -x150 x151 x152 -x153 -x154 -x155 -x156
81.77/81.87	v -x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168
81.77/81.87	v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
81.77/81.87	v -x181 -x182 -x183 x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192
81.77/81.87	v -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204
81.77/81.87	v x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216
81.77/81.87	v -x217 -x218 -x219 x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228
81.77/81.87	v -x229 -x230 x231
81.77/81.87	s OPTIMUM FOUND
81.77/81.87	
81.77/81.87	c Models        : 1     
81.77/81.87	c   Enumerated  : 20
81.77/81.87	c   Optimum     : yes
81.77/81.87	c Optimization  : 1
81.77/81.87	c Time          : 81.869s (Solving: 81.86s 1st Model: 0.00s Unsat: 0.04s)
81.77/81.87	c CPU Time      : 81.840s

Verifier Data 

OK	1

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3711646-1338206806/watcher-3711646-1338206806 -o /tmp/evaluation-result-3711646-1338206806/solver-3711646-1338206806 -C 1800 -W 1900 -M 15500 HOME/clasp-wbo.sh HOME/instance-3711646-1338206806.wbo 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28808
/proc/meminfo: memFree=30628240/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0

[startup+0.046643 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28808
/proc/meminfo: memFree=30628240/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.100263 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28808
/proc/meminfo: memFree=30628240/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.300219 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28808
/proc/meminfo: memFree=30628240/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.700228 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28808
/proc/meminfo: memFree=30628240/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+1.50026 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28810
/proc/meminfo: memFree=30624876/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
[pid=28809] ppid=28808 vsize=6004 CPUtime=1.49 cores=1,3,5,7
/proc/28809/stat : 28809 (clasp-R5325) R 28808 28808 27515 0 -1 4202496 1259 0 0 0 149 0 0 0 20 0 1 0 286805128 6148096 1188 33554432000 4194304 6212839 140737067002976 140737067001144 4635944 0 0 4096 18946 0 0 0 17 5 0 0 0 0 0
/proc/28809/statm: 1501 1188 238 493 0 1006 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15156

[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28810
/proc/meminfo: memFree=30623388/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
[pid=28809] ppid=28808 vsize=6792 CPUtime=3.09 cores=1,3,5,7
/proc/28809/stat : 28809 (clasp-R5325) R 28808 28808 27515 0 -1 4202496 1441 0 0 0 309 0 0 0 20 0 1 0 286805128 6955008 1370 33554432000 4194304 6212839 140737067002976 140737067001384 4686042 0 0 4096 18946 0 0 0 17 5 0 0 0 0 0
/proc/28809/statm: 1698 1370 238 493 0 1203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15944

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 28810
/proc/meminfo: memFree=30620536/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
[pid=28809] ppid=28808 vsize=9664 CPUtime=6.28 cores=1,3,5,7
/proc/28809/stat : 28809 (clasp-R5325) R 28808 28808 27515 0 -1 4202496 2166 0 0 0 628 0 0 0 20 0 1 0 286805128 9895936 2095 33554432000 4194304 6212839 140737067002976 140737067001000 4670461 0 0 4096 18946 0 0 0 17 5 0 0 0 0 0
/proc/28809/statm: 2416 2095 239 493 0 1921 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18816

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28850
/proc/meminfo: memFree=30705308/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
[pid=28809] ppid=28808 vsize=11020 CPUtime=12.68 cores=1,3,5,7
/proc/28809/stat : 28809 (clasp-R5325) R 28808 28808 27515 0 -1 4202496 2575 0 0 0 1268 0 0 0 20 0 1 0 286805128 11284480 2461 33554432000 4194304 6212839 140737067002976 140737067001272 4737378 0 0 4096 18946 0 0 0 17 5 0 0 0 0 0
/proc/28809/statm: 2755 2461 239 493 0 2260 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20172

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28850
/proc/meminfo: memFree=30694484/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
[pid=28809] ppid=28808 vsize=11404 CPUtime=25.48 cores=1,3,5,7
/proc/28809/stat : 28809 (clasp-R5325) R 28808 28808 27515 0 -1 4202496 2655 0 0 0 2548 0 0 0 20 0 1 0 286805128 11677696 2540 33554432000 4194304 6212839 140737067002976 140737067001384 4744467 0 0 4096 18946 0 0 0 17 5 0 0 0 0 0
/proc/28809/statm: 2851 2540 239 493 0 2356 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20556

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28851
/proc/meminfo: memFree=30674060/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
[pid=28809] ppid=28808 vsize=23880 CPUtime=51.08 cores=1,3,5,7
/proc/28809/stat : 28809 (clasp-R5325) R 28808 28808 27515 0 -1 4202496 5997 0 0 0 5107 1 0 0 20 0 1 0 286805128 24453120 5677 33554432000 4194304 6212839 140737067002976 140737067001272 4744708 0 0 4096 18946 0 0 0 17 5 0 0 0 0 0
/proc/28809/statm: 5970 5677 239 493 0 5475 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33032

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

[startup+63.9003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28851
/proc/meminfo: memFree=30663016/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
[pid=28809] ppid=28808 vsize=23880 CPUtime=63.87 cores=1,3,5,7
/proc/28809/stat : 28809 (clasp-R5325) R 28808 28808 27515 0 -1 4202496 5999 0 0 0 6386 1 0 0 20 0 1 0 286805128 24453120 5678 33554432000 4194304 6212839 140737067002976 140737067001272 4739515 0 0 4096 18946 0 0 0 17 5 0 0 0 0 0
/proc/28809/statm: 5970 5678 239 493 0 5475 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 33032

[startup+70.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28851
/proc/meminfo: memFree=30662264/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
[pid=28809] ppid=28808 vsize=23880 CPUtime=70.28 cores=1,3,5,7
/proc/28809/stat : 28809 (clasp-R5325) R 28808 28808 27515 0 -1 4202496 5999 0 0 0 7027 1 0 0 20 0 1 0 286805128 24453120 5678 33554432000 4194304 6212839 140737067002976 140737067001384 4744459 0 0 4096 18946 0 0 0 17 5 0 0 0 0 0
/proc/28809/statm: 5970 5678 239 493 0 5475 0
Current children cumulated CPU time (s) 70.28
Current children cumulated vsize (KiB) 33032

[startup+76.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28851
/proc/meminfo: memFree=30655864/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
[pid=28809] ppid=28808 vsize=23880 CPUtime=76.67 cores=1,3,5,7
/proc/28809/stat : 28809 (clasp-R5325) R 28808 28808 27515 0 -1 4202496 5999 0 0 0 7666 1 0 0 20 0 1 0 286805128 24453120 5678 33554432000 4194304 6212839 140737067002976 140737067001384 4676401 0 0 4096 18946 0 0 0 17 5 0 0 0 0 0
/proc/28809/statm: 5970 5678 239 493 0 5475 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 33032

[startup+79.9003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28851
/proc/meminfo: memFree=30663552/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
[pid=28809] ppid=28808 vsize=23880 CPUtime=79.87 cores=1,3,5,7
/proc/28809/stat : 28809 (clasp-R5325) R 28808 28808 27515 0 -1 4202496 5999 0 0 0 7986 1 0 0 20 0 1 0 286805128 24453120 5678 33554432000 4194304 6212839 140737067002976 140737067001384 4685476 0 0 4096 18946 0 0 0 17 5 0 0 0 0 0
/proc/28809/statm: 5970 5678 239 493 0 5475 0
Current children cumulated CPU time (s) 79.87
Current children cumulated vsize (KiB) 33032

[startup+80.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28851
/proc/meminfo: memFree=30663552/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
[pid=28809] ppid=28808 vsize=23880 CPUtime=80.67 cores=1,3,5,7
/proc/28809/stat : 28809 (clasp-R5325) R 28808 28808 27515 0 -1 4202496 5999 0 0 0 8066 1 0 0 20 0 1 0 286805128 24453120 5678 33554432000 4194304 6212839 140737067002976 140737067001384 4670461 0 0 4096 18946 0 0 0 17 5 0 0 0 0 0
/proc/28809/statm: 5970 5678 239 493 0 5475 0
Current children cumulated CPU time (s) 80.67
Current children cumulated vsize (KiB) 33032

[startup+81.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28851
/proc/meminfo: memFree=30663180/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
[pid=28809] ppid=28808 vsize=23880 CPUtime=81.47 cores=1,3,5,7
/proc/28809/stat : 28809 (clasp-R5325) R 28808 28808 27515 0 -1 4202496 5999 0 0 0 8146 1 0 0 20 0 1 0 286805128 24453120 5678 33554432000 4194304 6212839 140737067002976 140737067001384 4355143 0 0 4096 18946 0 0 0 17 5 0 0 0 0 0
/proc/28809/statm: 5970 5678 239 493 0 5475 0
Current children cumulated CPU time (s) 81.47
Current children cumulated vsize (KiB) 33032

[startup+81.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28851
/proc/meminfo: memFree=30663180/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
[pid=28809] ppid=28808 vsize=23880 CPUtime=81.67 cores=1,3,5,7
/proc/28809/stat : 28809 (clasp-R5325) R 28808 28808 27515 0 -1 4202496 5999 0 0 0 8166 1 0 0 20 0 1 0 286805128 24453120 5678 33554432000 4194304 6212839 140737067002976 140737067001384 4334724 0 0 4096 18946 0 0 0 17 5 0 0 0 0 0
/proc/28809/statm: 5970 5678 239 493 0 5475 0
Current children cumulated CPU time (s) 81.67
Current children cumulated vsize (KiB) 33032

[startup+81.8003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 28851
/proc/meminfo: memFree=30663180/32873844 swapFree=7900/7900
[pid=28808] ppid=28806 vsize=9152 CPUtime=0 cores=1,3,5,7
/proc/28808/stat : 28808 (clasp-wbo.sh) S 28806 28808 27515 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 286805128 9371648 275 33554432000 4194304 5064252 140736639781568 140736639780480 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28808/statm: 2288 275 232 213 0 73 0
[pid=28809] ppid=28808 vsize=23880 CPUtime=81.77 cores=1,3,5,7
/proc/28809/stat : 28809 (clasp-R5325) R 28808 28808 27515 0 -1 4202496 5999 0 0 0 8176 1 0 0 20 0 1 0 286805128 24453120 5678 33554432000 4194304 6212839 140737067002976 140737067001384 4686042 0 0 4096 18946 0 0 0 17 5 0 0 0 0 0
/proc/28809/statm: 5970 5678 239 493 0 5475 0
Current children cumulated CPU time (s) 81.77
Current children cumulated vsize (KiB) 33032

Child status: 10
Real time (s): 81.8735
CPU time (s): 81.8506
CPU user time (s): 81.8386
CPU system time (s): 0.011998
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 33944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 81.8386
system time used= 0.011998
maximum resident set size= 23524
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6371
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= 12
involuntary context switches= 85

runsolver used 0.134979 second user time and 0.315951 second system time

The end

Launcher Data 

Begin job on node137 at 2012-05-28 14:06:46
IDJOB=3711646
IDBENCH=79275
IDSOLVER=2290
FILE ID=node137/3711646-1338206806
RUNJOBID= node137-1338190481-27532
PBS_JOBID= 14624572
Free space on /tmp= 71260 MiB

SOLVER NAME= clasp 2.0.6-R5325
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571132--soft-0-100-0.wbo
COMMAND LINE= HOME/clasp-wbo.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711646-1338206806/watcher-3711646-1338206806 -o /tmp/evaluation-result-3711646-1338206806/solver-3711646-1338206806 -C 1800 -W 1900 -M 15500  HOME/clasp-wbo.sh HOME/instance-3711646-1338206806.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a22634c1977478f126d9df874c90c256
RANDOM SEED=464320310

node137.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30628768 kB
Buffers:          385280 kB
Cached:           885180 kB
SwapCached:        20904 kB
Active:          1176208 kB
Inactive:         212376 kB
Active(anon):      97088 kB
Inactive(anon):    22936 kB
Active(file):    1079120 kB
Inactive(file):   189440 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67082664 kB
Dirty:              2380 kB
Writeback:             0 kB
AnonPages:        230944 kB
Mapped:            10700 kB
Shmem:                 0 kB
Slab:             716200 kB
SReclaimable:     157808 kB
SUnreclaim:       558392 kB
KernelStack:        1488 kB
PageTables:         4176 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     221208 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    208896 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71260 MiB
End job on node137 at 2012-05-28 14:08:08