Trace number 3448626

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-RC2OPTIMUM 140.662 140.656

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900557362--soft-33-100-0.wbo
MD5SUM908c51b3c7715396d94712713af78fd9
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark140.662
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 constraints1868
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 94981
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 94980
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 709
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 clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...897082/instance-3448626-1307897082.wbo
0.00/0.00	c Solving...
0.00/0.00	o 1908
0.00/0.01	o 1902
0.00/0.02	o 1893
0.00/0.04	o 1889
0.05/0.07	o 1873
0.09/0.11	o 1861
0.09/0.15	o 1860
0.19/0.23	o 1858
0.29/0.33	o 1857
0.49/0.50	o 1837
0.69/0.74	o 1831
1.10/1.11	o 1830
1.59/1.64	o 1828
2.40/2.47	o 1825
3.60/3.62	o 1814
5.40/5.45	o 1813
8.39/8.41	o 1812
12.60/12.60	o 1811
18.89/18.98	o 1808
30.19/30.25	o 1805
45.20/45.26	o 1800
65.90/65.98	o 1795
102.49/102.58	o 1794
117.19/117.28	o 5
140.60/140.65	c Answer: 24
140.60/140.65	v -x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17
140.60/140.65	v x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 -x30 -x31 -x32
140.60/140.65	v -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47
140.60/140.65	v x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 x57 -x58 -x59 -x60 -x61 -x62
140.60/140.65	v -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 x72 -x73 -x74 -x75 -x76 -x77
140.60/140.65	v -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 -x92
140.60/140.65	v -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105
140.60/140.65	v -x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117
140.60/140.65	v -x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129
140.60/140.65	v -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141
140.60/140.65	v -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153
140.60/140.65	v -x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165
140.60/140.65	v -x166 x167 -x168 -x169 -x170 -x171 -x172 x173 -x174 -x175 -x176 -x177 -x178
140.60/140.65	v -x179 -x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 -x188 x189 -x190 -x191
140.60/140.65	v -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203
140.60/140.65	v -x204 -x205 -x206 -x207 -x208 -x209 -x210 x211 -x212 -x213 -x214 -x215
140.60/140.65	v -x216 -x217 -x218 x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227
140.60/140.65	v -x228 -x229 -x230 x231
140.60/140.65	s OPTIMUM FOUND
140.60/140.65	
140.60/140.65	c Models        : 1     
140.60/140.65	c   Enumerated  : 24
140.60/140.65	c   Optimum     : yes
140.60/140.65	c Optimization  : 5
140.60/140.65	c Time          : 140.653s (Solving: 140.65s 1st Model: 0.00s Unsat: 23.37s)
140.60/140.65	c CPU Time      : 140.670s

Verifier Data 

OK	5

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-3448626-1307897082/watcher-3448626-1307897082 -o /tmp/evaluation-result-3448626-1307897082/solver-3448626-1307897082 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3448626-1307897082.wbo --restart-on-model --opt-heu=2 --heu=Berkmin --berk-max=512 --berk-once 

running on 4 cores: 0,2,4,6

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: 1.98 1.53 1.22 3/177 16407
/proc/meminfo: memFree=32500888/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=2972 CPUtime=0 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 524 0 0 0 0 0 0 0 25 0 1 0 901304848 3043328 447 33554432000 134512640 136285325 4292655008 18446744073709551615 134619600 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 743 447 193 433 0 308 0

[startup+0.0565369 s]
/proc/loadavg: 1.98 1.53 1.22 3/177 16407
/proc/meminfo: memFree=32500888/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=3056 CPUtime=0.05 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 592 0 0 0 5 0 0 0 25 0 1 0 901304848 3129344 515 33554432000 134512640 136285325 4292655008 18446744073709551615 135641870 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 764 515 211 433 0 329 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3056

[startup+0.100535 s]
/proc/loadavg: 1.98 1.53 1.22 3/177 16407
/proc/meminfo: memFree=32500888/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=3192 CPUtime=0.09 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 601 0 0 0 9 0 0 0 25 0 1 0 901304848 3268608 524 33554432000 134512640 136285325 4292655008 18446744073709551615 135028724 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 798 524 211 433 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3192

[startup+0.300503 s]
/proc/loadavg: 1.98 1.53 1.22 3/177 16407
/proc/meminfo: memFree=32500888/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=3324 CPUtime=0.29 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 638 0 0 0 29 0 0 0 25 0 1 0 901304848 3403776 561 33554432000 134512640 136285325 4292655008 18446744073709551615 135022934 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 831 561 211 433 0 396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3324

[startup+0.700407 s]
/proc/loadavg: 1.98 1.53 1.22 3/177 16407
/proc/meminfo: memFree=32500888/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=3452 CPUtime=0.69 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 668 0 0 0 69 0 0 0 25 0 1 0 901304848 3534848 591 33554432000 134512640 136285325 4292655008 18446744073709551615 135020785 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 863 591 211 433 0 428 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3452

[startup+1.50025 s]
/proc/loadavg: 1.98 1.53 1.22 3/178 16408
/proc/meminfo: memFree=32499300/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=3452 CPUtime=1.49 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 683 0 0 0 149 0 0 0 25 0 1 0 901304848 3534848 606 33554432000 134512640 136285325 4292655008 18446744073709551615 134643521 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 863 606 211 433 0 428 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3452

[startup+3.10093 s]
/proc/loadavg: 1.98 1.54 1.22 3/178 16408
/proc/meminfo: memFree=32498800/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=3716 CPUtime=3.1 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 746 0 0 0 310 0 0 0 25 0 1 0 901304848 3805184 669 33554432000 134512640 136285325 4292655008 18446744073709551615 134954804 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 929 669 211 433 0 494 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3716

[startup+6.30029 s]
/proc/loadavg: 1.98 1.54 1.22 3/178 16446
/proc/meminfo: memFree=32500936/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=5644 CPUtime=6.29 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 1231 0 0 0 629 0 0 0 25 0 1 0 901304848 5779456 1154 33554432000 134512640 136285325 4292655008 18446744073709551615 134667221 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 1411 1154 211 433 0 976 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5644

[startup+12.701 s]
/proc/loadavg: 1.98 1.55 1.23 3/178 16446
/proc/meminfo: memFree=32497800/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=6088 CPUtime=12.7 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 1345 0 0 0 1270 0 0 0 25 0 1 0 901304848 6234112 1268 33554432000 134512640 136285325 4292655008 18446744073709551615 134954149 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 1522 1268 211 433 0 1087 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6088

[startup+25.5005 s]
/proc/loadavg: 1.98 1.57 1.24 3/178 16447
/proc/meminfo: memFree=32489880/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=11220 CPUtime=25.49 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 2912 0 0 0 2549 0 0 0 25 0 1 0 901304848 11489280 2535 33554432000 134512640 136285325 4292655008 18446744073709551615 134667098 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 2805 2535 211 433 0 2370 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11220

[startup+51.1004 s]
/proc/loadavg: 1.99 1.60 1.26 3/178 16447
/proc/meminfo: memFree=32481248/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=16752 CPUtime=51.1 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 4400 0 0 0 5109 1 0 0 25 0 1 0 901304848 17154048 3943 33554432000 134512640 136285325 4292655008 18446744073709551615 134643504 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 4188 3943 211 433 0 3753 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16752

[startup+102.306 s]
/proc/loadavg: 1.51 1.54 1.26 2/172 16473
/proc/meminfo: memFree=32489096/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=19972 CPUtime=102.3 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 5519 0 0 0 10229 1 0 0 25 0 1 0 901304848 20451328 4748 33554432000 134512640 136285325 4292655008 18446744073709551615 135028426 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 4993 4748 211 433 0 4558 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19972

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

[startup+127.901 s]
/proc/loadavg: 1.33 1.49 1.25 2/172 16473
/proc/meminfo: memFree=32489076/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=19764 CPUtime=127.9 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 5519 0 0 0 12789 1 0 0 25 0 1 0 901304848 20238336 4696 33554432000 134512640 136285325 4292655008 18446744073709551615 134939298 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 4941 4696 211 433 0 4506 0
Current children cumulated CPU time (s) 127.9
Current children cumulated vsize (KiB) 19764

[startup+134.301 s]
/proc/loadavg: 1.30 1.49 1.25 2/172 16474
/proc/meminfo: memFree=32489076/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=19764 CPUtime=134.3 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 5519 0 0 0 13429 1 0 0 25 0 1 0 901304848 20238336 4696 33554432000 134512640 136285325 4292655008 18446744073709551615 135020960 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 4941 4696 211 433 0 4506 0
Current children cumulated CPU time (s) 134.3
Current children cumulated vsize (KiB) 19764

[startup+137.506 s]
/proc/loadavg: 1.28 1.48 1.25 2/172 16474
/proc/meminfo: memFree=32488952/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=19764 CPUtime=137.5 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 5519 0 0 0 13749 1 0 0 25 0 1 0 901304848 20238336 4696 33554432000 134512640 136285325 4292655008 18446744073709551615 135020908 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 4941 4696 211 433 0 4506 0
Current children cumulated CPU time (s) 137.5
Current children cumulated vsize (KiB) 19764

[startup+139.101 s]
/proc/loadavg: 1.28 1.48 1.25 2/172 16474
/proc/meminfo: memFree=32488952/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=19764 CPUtime=139.1 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 5519 0 0 0 13909 1 0 0 25 0 1 0 901304848 20238336 4696 33554432000 134512640 136285325 4292655008 18446744073709551615 135027983 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 4941 4696 211 433 0 4506 0
Current children cumulated CPU time (s) 139.1
Current children cumulated vsize (KiB) 19764

[startup+139.901 s]
/proc/loadavg: 1.28 1.48 1.25 2/172 16474
/proc/meminfo: memFree=32489068/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=19764 CPUtime=139.9 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 5519 0 0 0 13989 1 0 0 25 0 1 0 901304848 20238336 4696 33554432000 134512640 136285325 4292655008 18446744073709551615 135022756 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 4941 4696 211 433 0 4506 0
Current children cumulated CPU time (s) 139.9
Current children cumulated vsize (KiB) 19764

[startup+140.301 s]
/proc/loadavg: 1.28 1.48 1.25 2/172 16474
/proc/meminfo: memFree=32489068/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=19764 CPUtime=140.3 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 5519 0 0 0 14029 1 0 0 25 0 1 0 901304848 20238336 4696 33554432000 134512640 136285325 4292655008 18446744073709551615 134954808 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 4941 4696 211 433 0 4506 0
Current children cumulated CPU time (s) 140.3
Current children cumulated vsize (KiB) 19764

[startup+140.501 s]
/proc/loadavg: 1.28 1.48 1.25 2/172 16474
/proc/meminfo: memFree=32489068/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=19764 CPUtime=140.5 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 5519 0 0 0 14049 1 0 0 25 0 1 0 901304848 20238336 4696 33554432000 134512640 136285325 4292655008 18446744073709551615 135020903 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 4941 4696 211 433 0 4506 0
Current children cumulated CPU time (s) 140.5
Current children cumulated vsize (KiB) 19764

[startup+140.601 s]
/proc/loadavg: 1.28 1.48 1.25 2/172 16474
/proc/meminfo: memFree=32489068/32950928 swapFree=67053884/67111528
[pid=16407] ppid=16405 vsize=19764 CPUtime=140.6 cores=0,2,4,6
/proc/16407/stat : 16407 (clasp) R 16405 16407 15316 0 -1 4202496 5519 0 0 0 14059 1 0 0 25 0 1 0 901304848 20238336 4696 33554432000 134512640 136285325 4292655008 18446744073709551615 134939288 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/16407/statm: 4941 4696 211 433 0 4506 0
Current children cumulated CPU time (s) 140.6
Current children cumulated vsize (KiB) 19764

Child status: 10
Real time (s): 140.656
CPU time (s): 140.662
CPU user time (s): 140.645
CPU system time (s): 0.016997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 21004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 140.645
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5531
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= 4
involuntary context switches= 449

runsolver used 0.207968 second user time and 0.438933 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-12 18:44:42
IDJOB=3448626
IDBENCH=78982
IDSOLVER=1946
FILE ID=node149/3448626-1307897082
RUNJOBID= node149-1307896853-15613
PBS_JOBID= 13559560
Free space on /tmp= 74060 MiB

SOLVER NAME= clasp 2.0-RC2
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557362--soft-33-100-0.wbo
COMMAND LINE= HOME/clasp BENCHNAME --restart-on-model --opt-heu=2 --heu=Berkmin --berk-max=512 --berk-once
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3448626-1307897082/watcher-3448626-1307897082 -o /tmp/evaluation-result-3448626-1307897082/solver-3448626-1307897082 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3448626-1307897082.wbo --restart-on-model --opt-heu=2 --heu=Berkmin --berk-max=512 --berk-once

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

MD5SUM BENCH= 908c51b3c7715396d94712713af78fd9
RANDOM SEED=7112681

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      32501068 kB
Buffers:        106340 kB
Cached:         123428 kB
SwapCached:      22544 kB
Active:         184784 kB
Inactive:        80580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32501068 kB
SwapTotal:    67111528 kB
SwapFree:     67053884 kB
Dirty:            1964 kB
Writeback:           0 kB
AnonPages:       33032 kB
Mapped:          10660 kB
Slab:           120168 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   213992 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74060 MiB
End job on node149 at 2011-06-12 18:47:02