Trace number 2695107

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 1028.85 1028.89

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900558106--soft-0-100-0.wbo
MD5SUM820e833470f89e38c3db46a3ad325d3f
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark437.198
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 136180
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 136179
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 815
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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
0.00/0.02	c constraints 0/23 clauses 0/2684 units 0
0.00/0.02	c vars 231
0.09/0.13	c 0.120981 19.9766 27 20483
0.09/0.13	o 521
0.29/0.30	c 0.226965 20.2109 251 29167
0.29/0.30	o 519
0.39/0.43	c 0.309952 20.4453 421 44320
0.39/0.43	o 360
0.39/0.46	c 0.337948 20.4453 459 46284
0.39/0.46	o 358
0.68/0.70	c 0.481926 20.4453 740 52445
0.68/0.70	o 315
0.68/0.71	c 0.487925 20.4453 742 53334
0.68/0.71	o 308
0.68/0.71	c 0.489925 20.4453 742 53885
0.68/0.71	o 299
0.68/0.72	c 0.494924 20.4453 742 55718
0.68/0.72	o 242
0.78/0.89	c 0.600908 20.4453 918 57734
0.78/0.89	o 239
0.99/1.03	c 0.679896 20.4453 1058 59451
0.99/1.03	o 216
2.39/2.41	c 1.50277 20.4453 1001 66548
2.39/2.41	o 215
3.58/3.62	c 2.23466 20.5742 1717 71125
3.58/3.62	o 185
3.58/3.68	c 2.28165 20.5742 933 72377
3.58/3.68	o 175
3.69/3.72	c 2.30765 20.5742 987 72647
3.69/3.72	o 173
4.38/4.47	c 2.77658 20.5742 651 75834
4.38/4.47	o 164
4.38/4.49	c 2.79157 20.5742 683 76019
4.38/4.49	o 162
4.48/4.52	c 2.81357 20.5742 712 76451
4.48/4.52	o 157
4.88/4.99	c 3.10453 20.5742 1344 78398
4.88/4.99	o 150
5.18/5.28	c 3.2805 20.5742 1053 80525
5.18/5.28	o 140
5.28/5.38	c 3.33949 20.5742 1211 81253
5.28/5.38	o 133
5.49/5.54	c 3.43248 20.5742 925 82332
5.49/5.54	o 122
5.68/5.72	c 3.53946 20.5742 1130 83251
5.68/5.72	o 120
11.58/11.65	c 7.16791 20.5742 1362 306777
11.58/11.65	o 113
12.78/12.89	c 7.93679 20.5742 884 355514
12.78/12.89	o 110
13.28/13.32	c 8.21075 20.5742 945 359135
13.28/13.32	o 101
15.18/15.25	c 9.45356 20.5742 736 377452
15.18/15.25	o 98
16.78/16.88	c 10.4774 20.5742 673 413222
16.78/16.88	o 90
26.88/26.92	c 16.6985 20.7031 1442 639088
26.88/26.92	o 86
27.78/27.83	c 17.2894 20.7031 1351 641867
27.78/27.83	o 85
27.88/27.91	c 17.3344 20.7031 1482 642230
27.88/27.91	o 84
28.98/29.05	c 18.0683 20.7031 1315 645910
28.98/29.05	o 76
29.98/30.04	c 18.7511 20.7031 1451 650351
29.98/30.04	o 59
30.48/30.57	c 19.0751 20.7031 1667 659255
30.48/30.57	o 51
30.68/30.74	c 19.1761 20.7031 1971 660194
30.68/30.74	o 46
31.79/31.88	c 19.994 20.8359 1842 666130
31.79/31.88	o 42
31.79/31.89	c 19.996 20.8359 1845 666384
31.79/31.89	o 36
31.79/31.89	c 19.999 20.8359 1847 666673
31.79/31.89	o 28
31.79/31.89	c 20.001 20.8359 1855 666801
31.79/31.89	o 25
31.79/31.90	c 20.003 20.8359 1877 666894
31.79/31.90	o 24
36.98/37.02	c 24.0583 21.2227 3513 711341
36.98/37.02	o 21
38.88/38.94	c 25.6721 21.3516 2332 734224
38.88/38.94	o 20
40.59/40.61	c 27.0679 21.3516 2077 754003
40.59/40.61	o 18
42.38/42.42	c 28.6037 21.3516 2981 776130
42.38/42.42	o 11
44.28/44.31	c 30.2444 21.9961 2847 802556
44.28/44.31	o 10
65.28/65.33	c 48.8626 21.9961 2478 1129495
65.28/65.33	o 9
129.28/129.36	c 106.1 22.2539 3535 2110158
129.28/129.36	o 8
130.79/130.84	c 107.441 22.2539 2666 2132212
130.79/130.84	o 7
1028.75/1028.86	c 820.943 23.1562 4495 16162579
1028.75/1028.86	s OPTIMUM FOUND
1028.75/1028.86	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	7

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695107-1277929683/watcher-2695107-1277929683 -o /tmp/evaluation-result-2695107-1277929683/solver-2695107-1277929683 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695107-1277929683.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: 2.00 2.06 2.02 3/194 15651
/proc/meminfo: memFree=31321380/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=2136 CPUtime=0
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 253 0 0 0 0 0 0 0 25 0 1 0 134264782 2187264 173 4089446400 134512640 136421960 4293060720 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15651/statm: 534 173 144 467 0 65 0

[startup+0.0561201 s]
/proc/loadavg: 2.00 2.06 2.02 3/194 15651
/proc/meminfo: memFree=31321380/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=11984 CPUtime=0.05
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 2662 0 0 0 5 0 0 0 25 0 1 0 134264782 12271616 2582 4089446400 134512640 136421960 4293060720 18446744073709551615 135364013 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/15651/statm: 2996 2585 193 467 0 2527 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11984

[startup+0.101115 s]
/proc/loadavg: 2.00 2.06 2.02 3/194 15651
/proc/meminfo: memFree=31321380/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=20176 CPUtime=0.09
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 4686 0 0 0 9 0 0 0 25 0 1 0 134264782 20660224 4573 4089446400 134512640 136421960 4293060720 18446744073709551615 135017513 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/15651/statm: 5044 4573 208 467 0 4575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20176

[startup+0.301081 s]
/proc/loadavg: 2.00 2.06 2.02 3/194 15651
/proc/meminfo: memFree=31321380/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=20692 CPUtime=0.29
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 4811 0 0 0 22 7 0 0 25 0 1 0 134264782 21188608 4697 4089446400 134512640 136421960 4293060720 18446744073709551615 135032636 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/15651/statm: 5173 4697 237 467 0 4704 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20692

[startup+0.70101 s]
/proc/loadavg: 2.00 2.06 2.02 3/194 15651
/proc/meminfo: memFree=31321380/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=20932 CPUtime=0.68
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 4847 0 0 0 47 21 0 0 25 0 1 0 134264782 21434368 4730 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15651/statm: 5233 4730 237 467 0 4764 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20932

[startup+1.50088 s]
/proc/loadavg: 2.00 2.06 2.02 3/195 15652
/proc/meminfo: memFree=31303516/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=20932 CPUtime=1.48
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 4853 0 0 0 96 52 0 0 25 0 1 0 134264782 21434368 4730 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15651/statm: 5233 4730 237 467 0 4764 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20932

[startup+3.10061 s]
/proc/loadavg: 2.00 2.06 2.02 3/195 15652
/proc/meminfo: memFree=31303760/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=20932 CPUtime=3.08
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 4869 0 0 0 191 117 0 0 25 0 1 0 134264782 21434368 4745 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15651/statm: 5233 4745 237 467 0 4764 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20932

[startup+6.30107 s]
/proc/loadavg: 2.00 2.05 2.02 3/195 15652
/proc/meminfo: memFree=31303760/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=21064 CPUtime=6.28
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 4898 0 0 0 388 240 0 0 19 0 1 0 134264782 21569536 4763 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/15651/statm: 5266 4763 237 467 0 4797 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21064

[startup+12.701 s]
/proc/loadavg: 2.00 2.05 2.02 3/195 15652
/proc/meminfo: memFree=31304032/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=21064 CPUtime=12.68
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 4899 0 0 0 781 487 0 0 25 0 1 0 134264782 21569536 4763 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/15651/statm: 5266 4763 237 467 0 4797 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21064

[startup+25.5008 s]
/proc/loadavg: 2.00 2.05 2.02 3/195 15652
/proc/meminfo: memFree=31304040/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=21196 CPUtime=25.48
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 4934 0 0 0 1581 967 0 0 25 0 1 0 134264782 21704704 4794 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/15651/statm: 5299 4794 237 467 0 4830 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21196

[startup+51.1005 s]
/proc/loadavg: 2.00 2.05 2.02 3/195 15652
/proc/meminfo: memFree=31302392/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=22520 CPUtime=51.08
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5297 0 0 0 3628 1480 0 0 25 0 1 0 134264782 23060480 5140 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/15651/statm: 5630 5140 237 467 0 5161 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22520

[startup+102.306 s]
/proc/loadavg: 2.00 2.04 2.01 3/195 15654
/proc/meminfo: memFree=31301720/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=22784 CPUtime=102.28
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5342 0 0 0 8189 2039 0 0 25 0 1 0 134264782 23330816 5184 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/15651/statm: 5696 5184 237 467 0 5227 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 22784

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/195 15656
/proc/meminfo: memFree=31301524/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=22784 CPUtime=162.28
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5344 0 0 0 13575 2653 0 0 25 0 1 0 134264782 23330816 5184 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/15651/statm: 5696 5184 237 467 0 5227 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 22784

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/195 15658
/proc/meminfo: memFree=31301100/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=22784 CPUtime=222.28
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5373 0 0 0 18964 3264 0 0 25 0 1 0 134264782 23330816 5213 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/15651/statm: 5696 5213 237 467 0 5227 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 22784

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/195 15658
/proc/meminfo: memFree=31300792/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23048 CPUtime=282.28
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5410 0 0 0 24360 3868 0 0 25 0 1 0 134264782 23601152 5250 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/15651/statm: 5762 5250 237 467 0 5293 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 23048

[startup+342.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/195 15663
/proc/meminfo: memFree=31300540/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23048 CPUtime=342.27
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5424 0 0 0 29415 4812 0 0 25 0 1 0 134264782 23601152 5264 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15651/statm: 5762 5264 237 467 0 5293 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 23048

[startup+402.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/195 15665
/proc/meminfo: memFree=31300488/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23048 CPUtime=402.27
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5442 0 0 0 33984 6243 0 0 25 0 1 0 134264782 23601152 5282 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15651/statm: 5762 5282 237 467 0 5293 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 23048

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/195 15667
/proc/meminfo: memFree=31300296/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23312 CPUtime=462.27
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5480 0 0 0 38530 7697 0 0 25 0 1 0 134264782 23871488 5320 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15651/statm: 5828 5320 237 467 0 5359 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 23312

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/195 15669
/proc/meminfo: memFree=31299988/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23312 CPUtime=522.26
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5489 0 0 0 43106 9120 0 0 25 0 1 0 134264782 23871488 5329 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15651/statm: 5828 5329 237 467 0 5359 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 23312

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15669
/proc/meminfo: memFree=31299684/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23444 CPUtime=582.26
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5523 0 0 0 47702 10524 0 0 25 0 1 0 134264782 24006656 5363 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15651/statm: 5861 5363 237 467 0 5392 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 23444

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15671
/proc/meminfo: memFree=31299360/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23444 CPUtime=642.26
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5527 0 0 0 52354 11872 0 0 25 0 1 0 134264782 24006656 5367 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15651/statm: 5861 5367 237 467 0 5392 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 23444

[startup+702.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15673
/proc/meminfo: memFree=31298808/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23576 CPUtime=702.26
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5551 0 0 0 57202 13024 0 0 25 0 1 0 134264782 24141824 5391 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15651/statm: 5894 5391 237 467 0 5425 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 23576

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15675
/proc/meminfo: memFree=31298740/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23576 CPUtime=762.25
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5560 0 0 0 62040 14185 0 0 25 0 1 0 134264782 24141824 5400 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15651/statm: 5894 5400 237 467 0 5425 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 23576

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15677
/proc/meminfo: memFree=31298688/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23708 CPUtime=822.25
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5578 0 0 0 66640 15585 0 0 25 0 1 0 134264782 24276992 5418 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15651/statm: 5927 5418 237 467 0 5458 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 23708

[startup+882.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/195 15677
/proc/meminfo: memFree=31298132/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23708 CPUtime=882.25
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5588 0 0 0 71113 17112 0 0 25 0 1 0 134264782 24276992 5428 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/15651/statm: 5927 5428 237 467 0 5458 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 23708

[startup+942.301 s]
/proc/loadavg: 2.08 2.02 2.00 3/195 15679
/proc/meminfo: memFree=31297576/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23708 CPUtime=942.25
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5589 0 0 0 75646 18579 0 0 25 0 1 0 134264782 24276992 5429 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/15651/statm: 5927 5429 237 467 0 5458 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 23708

[startup+1002.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/195 15681
/proc/meminfo: memFree=31297388/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23708 CPUtime=1002.25
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5597 0 0 0 80116 20109 0 0 25 0 1 0 134264782 24276992 5437 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/15651/statm: 5927 5437 237 467 0 5458 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 23708

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

[startup+1011.1 s]
/proc/loadavg: 2.02 2.02 2.00 3/195 15681
/proc/meminfo: memFree=31297260/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23708 CPUtime=1011.05
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5598 0 0 0 80768 20337 0 0 25 0 1 0 134264782 24276992 5438 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/15651/statm: 5927 5438 237 467 0 5458 0
Current children cumulated CPU time (s) 1011.05
Current children cumulated vsize (KiB) 23708

[startup+1017.51 s]
/proc/loadavg: 2.02 2.02 2.00 3/195 15681
/proc/meminfo: memFree=31297376/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23708 CPUtime=1017.46
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5599 0 0 0 81245 20501 0 0 25 0 1 0 134264782 24276992 5439 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/15651/statm: 5927 5439 237 467 0 5458 0
Current children cumulated CPU time (s) 1017.46
Current children cumulated vsize (KiB) 23708

[startup+1023.9 s]
/proc/loadavg: 2.02 2.02 2.00 3/195 15681
/proc/meminfo: memFree=31297252/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23708 CPUtime=1023.85
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5599 0 0 0 81724 20661 0 0 25 0 1 0 134264782 24276992 5439 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/15651/statm: 5927 5439 237 467 0 5458 0
Current children cumulated CPU time (s) 1023.85
Current children cumulated vsize (KiB) 23708

[startup+1027.1 s]
/proc/loadavg: 2.02 2.02 2.00 3/195 15681
/proc/meminfo: memFree=31297248/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23708 CPUtime=1027.05
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5599 0 0 0 81964 20741 0 0 25 0 1 0 134264782 24276992 5439 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/15651/statm: 5927 5439 237 467 0 5458 0
Current children cumulated CPU time (s) 1027.05
Current children cumulated vsize (KiB) 23708

[startup+1027.9 s]
/proc/loadavg: 2.02 2.02 2.00 3/195 15681
/proc/meminfo: memFree=31297368/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23708 CPUtime=1027.85
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5599 0 0 0 82022 20763 0 0 25 0 1 0 134264782 24276992 5439 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/15651/statm: 5927 5439 237 467 0 5458 0
Current children cumulated CPU time (s) 1027.85
Current children cumulated vsize (KiB) 23708

[startup+1028.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/195 15681
/proc/meminfo: memFree=31297368/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23708 CPUtime=1028.26
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5599 0 0 0 82052 20774 0 0 25 0 1 0 134264782 24276992 5439 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/15651/statm: 5927 5439 237 467 0 5458 0
Current children cumulated CPU time (s) 1028.26
Current children cumulated vsize (KiB) 23708

[startup+1028.7 s]
/proc/loadavg: 2.02 2.02 2.00 3/195 15681
/proc/meminfo: memFree=31297368/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23708 CPUtime=1028.65
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5599 0 0 0 82081 20784 0 0 25 0 1 0 134264782 24276992 5439 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/15651/statm: 5927 5439 237 467 0 5458 0
Current children cumulated CPU time (s) 1028.65
Current children cumulated vsize (KiB) 23708

[startup+1028.8 s]
/proc/loadavg: 2.02 2.02 2.00 3/195 15681
/proc/meminfo: memFree=31297368/32951132 swapFree=67111528/67111528
[pid=15651] ppid=15649 vsize=23708 CPUtime=1028.75
/proc/15651/stat : 15651 (pbct) R 15649 15651 15322 0 -1 4202496 5599 0 0 0 82089 20786 0 0 25 0 1 0 134264782 24276992 5439 4089446400 134512640 136421960 4293060720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/15651/statm: 5927 5439 237 467 0 5458 0
Current children cumulated CPU time (s) 1028.75
Current children cumulated vsize (KiB) 23708

Child status: 0
Real time (s): 1028.89
CPU time (s): 1028.85
CPU user time (s): 820.972
CPU system time (s): 207.881
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 23708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 820.972
system time used= 207.881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5604
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= 8773

runsolver used 1.42178 second user time and 3.2925 second system time

The end

Launcher Data 

Begin job on node129 at 2010-06-30 22:28:03
IDJOB=2695107
IDBENCH=79299
IDSOLVER=1208
FILE ID=node129/2695107-1277929683
PBS_JOBID= 11197397
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-t3002.11tsp11.1900558106--soft-0-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695107-1277929683/watcher-2695107-1277929683 -o /tmp/evaluation-result-2695107-1277929683/solver-2695107-1277929683 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695107-1277929683.wbo

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

MD5SUM BENCH= 820e833470f89e38c3db46a3ad325d3f
RANDOM SEED=368408428

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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		: 2666.831
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	: 5332.76
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		: 2666.831
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		: 2666.831
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	: 5410.05
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		: 2666.831
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		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      31322024 kB
Buffers:        216044 kB
Cached:        1072468 kB
SwapCached:          0 kB
Active:         766252 kB
Inactive:       719940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31322024 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2032 kB
Writeback:           0 kB
AnonPages:      197840 kB
Mapped:          20640 kB
Slab:            79636 kB
PageTables:       5472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  1654780 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 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 node129 at 2010-06-30 22:45:12