Trace number 2694968

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
PB/CT 0.1OPTIMUM 451.894 451.882

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900551864--soft-0-100-0.wbo
MD5SUM917ecf2b03be28c1e7bdced93c48bfdc
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 benchmark29.4515
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 136614
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 136613
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 687
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 PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.01/0.01	c constraints 0/23 clauses 0/2684 units 0
0.01/0.01	c vars 231
0.09/0.12	c 0.095985 19.9883 69 19566
0.09/0.12	o 562
0.29/0.33	c 0.113982 20.2227 366 48291
0.29/0.33	o 497
0.29/0.33	c 0.114982 20.457 368 49960
0.29/0.33	o 451
0.29/0.38	c 0.119981 20.457 448 51683
0.29/0.38	o 420
0.39/0.46	c 0.12598 20.457 573 54153
0.39/0.46	o 415
0.59/0.64	c 0.144977 20.457 820 60401
0.59/0.64	o 370
0.79/0.84	c 0.167974 20.457 1065 63503
0.79/0.84	o 368
0.89/0.98	c 0.183972 20.457 1216 65312
0.89/0.98	o 347
1.09/1.13	c 0.202969 20.457 824 67883
1.09/1.13	o 324
2.39/2.46	c 0.383941 20.457 1204 74636
2.39/2.46	o 321
2.39/2.47	c 0.385941 20.457 604 74867
2.39/2.47	o 317
2.39/2.48	c 0.386941 20.457 605 75328
2.39/2.48	o 307
3.99/4.00	c 0.678896 20.457 833 83483
3.99/4.00	o 299
4.09/4.15	c 0.713891 20.457 1001 84276
4.09/4.15	o 293
4.09/4.16	c 0.714891 20.457 1022 84737
4.09/4.16	o 286
4.29/4.31	c 0.728889 20.457 1209 85791
4.29/4.31	o 268
4.59/4.63	c 0.767883 20.457 981 87451
4.59/4.63	o 252
4.89/4.93	c 0.813876 20.457 739 89792
4.89/4.93	o 218
6.39/6.46	c 1.01585 20.457 1217 94753
6.39/6.46	o 217
6.50/6.57	c 1.03184 20.457 736 95410
6.50/6.57	o 216
6.59/6.65	c 1.04384 20.457 829 95742
6.59/6.65	o 212
6.79/6.86	c 1.07684 20.457 1136 97001
6.79/6.86	o 205
6.79/6.89	c 1.08184 20.457 1196 97267
6.79/6.89	o 204
7.39/7.43	c 1.17882 20.457 783 99800
7.39/7.43	o 200
7.79/7.83	c 1.25181 20.457 1305 100798
7.79/7.83	o 199
7.89/7.94	c 1.26381 20.457 807 101837
7.89/7.94	o 179
7.99/8.02	c 1.27581 20.457 911 102416
7.99/8.02	o 172
8.59/8.66	c 1.36479 20.457 1022 104926
8.59/8.66	o 157
8.89/8.95	c 1.40679 20.457 780 106850
8.89/8.95	o 133
8.89/8.96	c 1.40779 20.457 787 107031
8.89/8.96	o 130
8.89/8.99	c 1.41878 20.457 916 107724
8.89/8.99	o 115
9.69/9.75	c 1.56976 20.457 937 110466
9.69/9.75	o 114
9.90/9.99	c 1.64475 20.457 696 111533
9.90/9.99	o 110
9.99/10.09	c 1.67175 20.457 829 112134
9.99/10.09	o 101
11.19/11.25	c 1.91371 20.5859 951 115757
11.19/11.25	o 97
11.39/11.48	c 1.9577 20.5859 1268 116693
11.39/11.48	o 91
11.59/11.63	c 1.9797 20.5859 861 117548
11.59/11.63	o 83
12.99/13.08	c 2.34064 20.5859 1139 122834
12.99/13.08	o 77
13.29/13.30	c 2.41763 20.7148 2002 124176
13.29/13.30	o 76
13.29/13.33	c 2.42663 20.7148 1055 124569
13.29/13.33	o 66
13.29/13.34	c 2.43263 20.7148 1093 124862
13.29/13.34	o 58
13.59/13.62	c 2.52062 20.7148 1812 126362
13.59/13.62	o 50
13.69/13.79	c 2.58261 20.7148 2246 127332
13.69/13.79	o 47
13.99/14.05	c 2.67159 20.8438 1680 128958
13.99/14.05	o 43
14.29/14.34	c 2.76358 20.8438 2488 130582
14.29/14.34	o 38
14.29/14.39	c 2.78958 20.8438 2666 130971
14.29/14.39	o 36
14.89/14.91	c 3.01154 20.9727 1685 134231
14.89/14.91	o 34
14.99/15.03	c 3.07553 20.9727 2212 135420
14.99/15.03	o 21
15.19/15.25	c 3.21751 21.1016 1940 137408
15.19/15.25	o 16
15.69/15.71	c 3.51247 21.2305 1843 143067
15.69/15.71	o 11
16.40/16.44	c 4.02839 21.2305 2461 152523
16.40/16.44	o 10
19.09/19.17	c 6.03808 21.2305 3472 190722
19.09/19.17	o 5
20.69/20.70	c 7.2339 21.7461 2898 212768
20.69/20.70	o 4
27.89/27.93	c 12.7821 21.7461 2477 320010
27.89/27.93	o 3
35.39/35.40	c 18.5322 21.7461 2732 438389
35.39/35.40	o 2
48.89/48.93	c 29.0476 21.7461 2383 647175
48.89/48.93	o 1
451.81/451.85	c 352.16 23.0352 4699 6894524
451.81/451.85	s OPTIMUM FOUND
451.81/451.85	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -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 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 x210 -x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 x230 -x231

Verifier Data 

OK	1

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2694968-1277925135/watcher-2694968-1277925135 -o /tmp/evaluation-result-2694968-1277925135/solver-2694968-1277925135 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2694968-1277925135.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.01 2.00 3/196 13119
/proc/meminfo: memFree=31419784/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=2136 CPUtime=0
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 255 0 0 0 0 0 0 0 23 0 1 0 133811029 2187264 174 4089446400 134512640 136421960 4290593584 18446744073709551615 135809631 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/13119/statm: 534 174 144 467 0 65 0

[startup+0.0180369 s]
/proc/loadavg: 2.01 2.01 2.00 3/196 13119
/proc/meminfo: memFree=31419784/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=2268 CPUtime=0.01
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 292 0 0 0 1 0 0 0 24 0 1 0 133811029 2322432 211 4089446400 134512640 136421960 4290593584 18446744073709551615 135152821 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/13119/statm: 567 211 144 467 0 98 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2268

[startup+0.101028 s]
/proc/loadavg: 2.01 2.01 2.00 3/196 13119
/proc/meminfo: memFree=31419784/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=20464 CPUtime=0.09
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 4757 0 0 0 9 0 0 0 24 0 1 0 133811029 20955136 4643 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13119/statm: 5116 4643 213 467 0 4647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20464

[startup+0.300985 s]
/proc/loadavg: 2.01 2.01 2.00 3/196 13119
/proc/meminfo: memFree=31419784/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=20704 CPUtime=0.29
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 4817 0 0 0 10 19 0 0 25 0 1 0 133811029 21200896 4702 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13119/statm: 5176 4702 237 467 0 4707 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20704

[startup+0.700913 s]
/proc/loadavg: 2.01 2.01 2.00 3/196 13119
/proc/meminfo: memFree=31419784/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=20944 CPUtime=0.69
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 4855 0 0 0 15 54 0 0 25 0 1 0 133811029 21446656 4735 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13119/statm: 5236 4735 237 467 0 4767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20944

[startup+1.50076 s]
/proc/loadavg: 2.01 2.01 2.00 3/197 13120
/proc/meminfo: memFree=31402036/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=20944 CPUtime=1.49
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 4858 0 0 0 25 124 0 0 25 0 1 0 133811029 21446656 4735 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13119/statm: 5236 4735 237 467 0 4767 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20944

[startup+3.10049 s]
/proc/loadavg: 2.01 2.00 2.00 3/197 13120
/proc/meminfo: memFree=31401912/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=20944 CPUtime=3.08
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 4861 0 0 0 47 261 0 0 25 0 1 0 133811029 21446656 4735 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5236 4735 237 467 0 4767 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20944

[startup+6.3009 s]
/proc/loadavg: 2.01 2.00 2.00 3/197 13121
/proc/meminfo: memFree=31402540/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=20944 CPUtime=6.29
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 4882 0 0 0 99 530 0 0 25 0 1 0 133811029 21446656 4750 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5236 4750 237 467 0 4767 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20944

[startup+12.7007 s]
/proc/loadavg: 2.01 2.00 2.00 3/197 13121
/proc/meminfo: memFree=31403036/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=21076 CPUtime=12.69
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 4931 0 0 0 223 1046 0 0 25 0 1 0 133811029 21581824 4780 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5269 4780 237 467 0 4800 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21076

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 13121
/proc/meminfo: memFree=31403600/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=22264 CPUtime=25.49
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5253 0 0 0 1092 1457 0 0 25 0 1 0 133811029 22798336 5086 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5566 5086 237 467 0 5097 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22264

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 13121
/proc/meminfo: memFree=31395100/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=22264 CPUtime=51.09
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5257 0 0 0 3082 2027 0 0 25 0 1 0 133811029 22798336 5087 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5566 5087 237 467 0 5097 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22264

[startup+102.306 s]
/proc/loadavg: 1.94 1.98 1.99 3/197 13171
/proc/meminfo: memFree=31609492/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=22660 CPUtime=102.3
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5330 0 0 0 7109 3121 0 0 25 0 1 0 133811029 23203840 5160 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5665 5160 237 467 0 5196 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22660

[startup+162.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/197 13173
/proc/meminfo: memFree=31566716/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=22924 CPUtime=162.3
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5401 0 0 0 11824 4406 0 0 25 0 1 0 133811029 23474176 5231 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5731 5231 237 467 0 5262 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22924

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/197 13174
/proc/meminfo: memFree=31533200/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=23056 CPUtime=222.3
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5435 0 0 0 16603 5627 0 0 25 0 1 0 133811029 23609344 5265 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5764 5265 237 467 0 5295 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23056

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/197 13175
/proc/meminfo: memFree=31509860/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=23320 CPUtime=282.3
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5501 0 0 0 21659 6571 0 0 25 0 1 0 133811029 23879680 5331 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5830 5331 237 467 0 5361 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23320

[startup+342.301 s]
/proc/loadavg: 2.17 2.03 2.01 4/197 13177
/proc/meminfo: memFree=31471524/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=23452 CPUtime=342.3
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5544 0 0 0 26450 7780 0 0 25 0 1 0 133811029 24014848 5374 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5863 5374 237 467 0 5394 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 23452

[startup+402.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/197 13179
/proc/meminfo: memFree=31439720/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=23452 CPUtime=402.3
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5550 0 0 0 31257 8973 0 0 25 0 1 0 133811029 24014848 5380 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5863 5380 237 467 0 5394 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23452

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

[startup+409.5 s]
/proc/loadavg: 2.06 2.02 2.00 3/197 13179
/proc/meminfo: memFree=31437360/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=23452 CPUtime=409.5
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5550 0 0 0 31829 9121 0 0 25 0 1 0 133811029 24014848 5380 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5863 5380 237 467 0 5394 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 23452

[startup+435.101 s]
/proc/loadavg: 2.04 2.02 2.00 3/197 13179
/proc/meminfo: memFree=31431148/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=23584 CPUtime=435.11
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5557 0 0 0 33873 9638 0 0 25 0 1 0 133811029 24150016 5387 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5896 5387 237 467 0 5427 0
Current children cumulated CPU time (s) 435.11
Current children cumulated vsize (KiB) 23584

[startup+441.501 s]
/proc/loadavg: 2.03 2.02 2.00 3/197 13180
/proc/meminfo: memFree=31427548/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=23584 CPUtime=441.51
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5557 0 0 0 34385 9766 0 0 25 0 1 0 133811029 24150016 5387 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5896 5387 237 467 0 5427 0
Current children cumulated CPU time (s) 441.51
Current children cumulated vsize (KiB) 23584

[startup+447.9 s]
/proc/loadavg: 2.03 2.02 2.00 3/197 13180
/proc/meminfo: memFree=31422092/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=23584 CPUtime=447.9
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5557 0 0 0 34899 9891 0 0 25 0 1 0 133811029 24150016 5387 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5896 5387 237 467 0 5427 0
Current children cumulated CPU time (s) 447.9
Current children cumulated vsize (KiB) 23584

[startup+449.5 s]
/proc/loadavg: 2.03 2.02 2.00 3/197 13180
/proc/meminfo: memFree=31421468/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=23584 CPUtime=449.51
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5557 0 0 0 35028 9923 0 0 25 0 1 0 133811029 24150016 5387 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5896 5387 237 467 0 5427 0
Current children cumulated CPU time (s) 449.51
Current children cumulated vsize (KiB) 23584

[startup+451.101 s]
/proc/loadavg: 2.03 2.02 2.00 3/197 13180
/proc/meminfo: memFree=31419608/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=23584 CPUtime=451.1
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5557 0 0 0 35157 9953 0 0 25 0 1 0 133811029 24150016 5387 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5896 5387 237 467 0 5427 0
Current children cumulated CPU time (s) 451.1
Current children cumulated vsize (KiB) 23584

[startup+451.501 s]
/proc/loadavg: 2.03 2.02 2.00 3/197 13180
/proc/meminfo: memFree=31419608/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=23584 CPUtime=451.51
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5557 0 0 0 35188 9963 0 0 25 0 1 0 133811029 24150016 5387 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5896 5387 237 467 0 5427 0
Current children cumulated CPU time (s) 451.51
Current children cumulated vsize (KiB) 23584

[startup+451.701 s]
/proc/loadavg: 2.03 2.02 2.00 3/197 13180
/proc/meminfo: memFree=31419608/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=23584 CPUtime=451.71
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5557 0 0 0 35203 9968 0 0 25 0 1 0 133811029 24150016 5387 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5896 5387 237 467 0 5427 0
Current children cumulated CPU time (s) 451.71
Current children cumulated vsize (KiB) 23584

[startup+451.801 s]
/proc/loadavg: 2.03 2.02 2.00 3/197 13180
/proc/meminfo: memFree=31419608/32951124 swapFree=67111528/67111528
[pid=13119] ppid=13117 vsize=23584 CPUtime=451.81
/proc/13119/stat : 13119 (pbct) R 13117 13119 10460 0 -1 4202496 5557 0 0 0 35211 9970 0 0 25 0 1 0 133811029 24150016 5387 4089446400 134512640 136421960 4290593584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13119/statm: 5896 5387 237 467 0 5427 0
Current children cumulated CPU time (s) 451.81
Current children cumulated vsize (KiB) 23584

Child status: 0
Real time (s): 451.882
CPU time (s): 451.894
CPU user time (s): 352.183
CPU system time (s): 99.7108
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 23584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 352.183
system time used= 99.7108
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5562
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= 1
involuntary context switches= 646

runsolver used 0.58691 second user time and 1.49477 second system time

The end

Launcher Data 

Begin job on node104 at 2010-06-30 21:12:15
IDJOB=2694968
IDBENCH=79257
IDSOLVER=1208
FILE ID=node104/2694968-1277925135
PBS_JOBID= 11197288
Free space on /tmp= 74212 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900551864--soft-0-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2694968-1277925135/watcher-2694968-1277925135 -o /tmp/evaluation-result-2694968-1277925135/solver-2694968-1277925135 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2694968-1277925135.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 917ecf2b03be28c1e7bdced93c48bfdc
RANDOM SEED=1150724292

node104.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		: 2666.839
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	: 5333.67
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		: 2666.839
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	: 5226.12
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		: 2666.839
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	: 5332.75
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		: 2666.839
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	: 5332.84
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		: 2666.839
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	: 5332.74
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		: 2666.839
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	: 5332.83
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		: 2666.839
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	: 5332.75
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		: 2666.839
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31420552 kB
Buffers:        202940 kB
Cached:         698768 kB
SwapCached:          0 kB
Active:         836148 kB
Inactive:       550016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31420552 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2004 kB
Writeback:           0 kB
AnonPages:      484404 kB
Mapped:          20240 kB
Slab:            78200 kB
PageTables:       6468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1654216 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= 74208 MiB
End job on node104 at 2010-06-30 21:19:47