Trace number 2699296

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 0.1 fixedOPTIMUM 455.527 455.517

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900546076--soft-33-100-0.wbo
MD5SUMc6951eb4d01a7aa536abe812aaa2169b
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark164.488
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 constraints1848
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 94973
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 94972
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 723
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 0.1.2 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.01	c constraints 8/15 clauses 851/1833 units 0
0.00/0.01	c vars 231
0.06/0.09	c 0.075988 16.8906 10 8918
0.06/0.09	o 1475
0.06/0.09	c 0.075988 17.2891 11 12224
0.06/0.09	o 596
0.09/0.10	c 0.077988 17.2891 27 13366
0.09/0.10	o 537
0.09/0.11	c 0.080987 17.2891 71 14070
0.09/0.11	o 506
0.09/0.14	c 0.084987 17.2891 115 14504
0.09/0.14	o 489
0.09/0.14	c 0.085986 17.2891 117 16392
0.09/0.14	o 453
0.09/0.15	c 0.087986 17.2891 138 17860
0.09/0.15	o 383
0.09/0.17	c 0.090986 17.2891 156 18162
0.09/0.17	o 372
0.19/0.22	c 0.100984 17.2891 271 18824
0.19/0.22	o 355
0.19/0.28	c 0.113982 17.2891 482 19918
0.19/0.28	o 336
0.29/0.30	c 0.113982 17.2891 529 20257
0.29/0.30	o 324
0.29/0.32	c 0.117982 17.2891 576 20665
0.29/0.32	o 309
0.39/0.41	c 0.135979 17.2891 906 21810
0.39/0.41	o 298
0.69/0.70	c 0.182972 17.4102 626 24798
0.69/0.70	o 252
0.69/0.77	c 0.19397 17.4102 841 26432
0.69/0.77	o 203
0.79/0.84	c 0.203968 17.4102 1013 27061
0.79/0.84	o 193
1.29/1.31	c 0.286956 17.4102 1348 29587
1.29/1.31	o 189
1.69/1.78	c 0.371943 17.4102 1176 32150
1.69/1.78	o 183
2.59/2.64	c 0.614906 17.4102 963 37274
2.59/2.64	o 178
2.69/2.71	c 0.637903 17.4102 1109 38116
2.69/2.71	o 155
2.69/2.73	c 0.643902 17.4102 1141 38357
2.69/2.73	o 149
2.89/2.97	c 0.72089 17.4102 1078 39693
2.89/2.97	o 147
3.09/3.14	c 0.755885 17.4102 801 40676
3.09/3.14	o 143
3.89/3.96	c 1.00085 17.5352 1506 45333
3.89/3.96	o 123
4.19/4.25	c 1.04184 17.5352 654 46570
4.19/4.25	o 117
4.40/4.46	c 1.08683 17.5352 1098 47675
4.40/4.46	o 109
4.40/4.48	c 1.08883 17.5352 1140 48407
4.40/4.48	o 77
4.49/4.58	c 1.10983 17.5352 768 48928
4.49/4.58	o 75
4.59/4.68	c 1.13883 17.5352 1076 50099
4.59/4.68	o 44
4.59/4.68	c 1.14083 17.5352 1101 50259
4.59/4.68	o 39
4.69/4.76	c 1.18282 17.5352 1450 51115
4.69/4.76	o 38
4.99/5.04	c 1.35379 17.7891 1990 54172
4.99/5.04	o 35
4.99/5.06	c 1.35879 17.7891 2071 54384
4.99/5.06	o 31
6.69/6.70	c 2.26365 18.1641 1579 72300
6.69/6.70	o 29
7.39/7.47	c 2.69759 18.1641 1548 81234
7.39/7.47	o 28
9.39/9.40	c 3.82042 18.1641 2492 102681
9.39/9.40	o 27
9.90/9.90	c 4.14537 18.1641 2398 109351
9.90/9.90	o 26
12.99/13.06	c 5.9041 18.1641 2701 148343
12.99/13.06	o 25
20.79/20.87	c 10.3944 18.2891 2030 241602
20.79/20.87	o 23
22.79/22.88	c 11.6282 18.2891 2530 263149
22.79/22.88	o 22
24.09/24.14	c 12.4261 18.2891 1550 279946
24.09/24.14	o 13
49.28/49.39	c 29.9135 19.5 2393 658036
49.28/49.39	o 10
50.89/50.95	c 30.9593 19.5 3087 685058
50.89/50.95	o 7
120.90/120.99	c 81.2546 19.5 1766 1867505
120.90/120.99	o 5
120.90/120.99	c 81.2576 19.5 1807 1867583
120.90/120.99	o 4
455.41/455.49	c 326.548 19.6289 2918 7849989
455.41/455.49	s OPTIMUM FOUND
455.41/455.49	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	4

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2699296-1278459640/watcher-2699296-1278459640 -o /tmp/evaluation-result-2699296-1278459640/solver-2699296-1278459640 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2699296-1278459640.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 1.99 1.78 4/182 13839
/proc/meminfo: memFree=29276864/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=2136 CPUtime=0
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 255 0 0 0 0 0 0 0 21 0 1 0 14176754 2187264 174 4089446400 134512640 136422188 4291351392 18446744073709551615 135873822 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13839/statm: 534 174 144 467 0 65 0

[startup+0.069141 s]
/proc/loadavg: 2.00 1.99 1.78 4/182 13839
/proc/meminfo: memFree=29276864/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=16740 CPUtime=0.06
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 3839 0 0 0 6 0 0 0 21 0 1 0 14176754 17141760 3758 4089446400 134512640 136422188 4291351392 18446744073709551615 135810093 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13839/statm: 4185 3758 203 467 0 3716 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101133 s]
/proc/loadavg: 2.00 1.99 1.78 4/182 13839
/proc/meminfo: memFree=29276864/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=17700 CPUtime=0.09
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4093 0 0 0 7 2 0 0 21 0 1 0 14176754 18124800 4010 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13839/statm: 4425 4010 236 467 0 3956 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17700

[startup+0.301097 s]
/proc/loadavg: 2.00 1.99 1.78 4/182 13839
/proc/meminfo: memFree=29276864/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=17700 CPUtime=0.29
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4103 0 0 0 11 18 0 0 21 0 1 0 14176754 18124800 4012 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13839/statm: 4425 4012 237 467 0 3956 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17700

[startup+0.701023 s]
/proc/loadavg: 2.00 1.99 1.78 4/182 13839
/proc/meminfo: memFree=29276864/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=17824 CPUtime=0.69
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4122 0 0 0 18 51 0 0 22 0 1 0 14176754 18251776 4028 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13839/statm: 4456 4028 237 467 0 3987 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17824

[startup+1.50088 s]
/proc/loadavg: 2.00 1.99 1.78 3/183 13840
/proc/meminfo: memFree=29262272/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=17824 CPUtime=1.49
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4149 0 0 0 31 118 0 0 25 0 1 0 14176754 18251776 4051 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13839/statm: 4456 4051 237 467 0 3987 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17824

[startup+3.10058 s]
/proc/loadavg: 2.00 1.99 1.78 3/183 13840
/proc/meminfo: memFree=29261900/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=17824 CPUtime=3.09
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4154 0 0 0 75 234 0 0 25 0 1 0 14176754 18251776 4051 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13839/statm: 4456 4051 237 467 0 3987 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17824

[startup+6.30099 s]
/proc/loadavg: 2.00 1.99 1.78 3/183 13841
/proc/meminfo: memFree=29261508/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=18596 CPUtime=6.29
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4344 0 0 0 207 422 0 0 25 0 1 0 14176754 19042304 4230 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13839/statm: 4649 4230 237 467 0 4180 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18596

[startup+12.7008 s]
/proc/loadavg: 2.00 1.99 1.79 3/183 13841
/proc/meminfo: memFree=29261284/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=18596 CPUtime=12.69
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4348 0 0 0 567 702 0 0 25 0 1 0 14176754 19042304 4230 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13839/statm: 4649 4230 237 467 0 4180 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18596

[startup+25.5004 s]
/proc/loadavg: 2.00 1.99 1.79 3/183 13841
/proc/meminfo: memFree=29262596/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=18724 CPUtime=25.48
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4379 0 0 0 1324 1224 0 0 25 0 1 0 14176754 19173376 4257 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 4681 4257 237 467 0 4212 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18724

[startup+51.1007 s]
/proc/loadavg: 2.07 2.01 1.80 3/183 13842
/proc/meminfo: memFree=29261288/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=19964 CPUtime=51.08
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4697 0 0 0 3106 2002 0 0 25 0 1 0 14176754 20443136 4573 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 4991 4573 237 467 0 4522 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19964

[startup+102.306 s]
/proc/loadavg: 2.02 2.00 1.81 3/183 13843
/proc/meminfo: memFree=29260884/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=19964 CPUtime=102.29
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4697 0 0 0 6785 3444 0 0 25 0 1 0 14176754 20443136 4573 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 4991 4573 237 467 0 4522 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 19964

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 1.82 3/183 13845
/proc/meminfo: memFree=29260584/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=19964 CPUtime=162.29
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4699 0 0 0 11103 5126 0 0 25 0 1 0 14176754 20443136 4573 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 4991 4573 237 467 0 4522 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 19964

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.83 3/183 13846
/proc/meminfo: memFree=29217132/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=19964 CPUtime=222.3
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4699 0 0 0 15477 6753 0 0 25 0 1 0 14176754 20443136 4573 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 4991 4573 237 467 0 4522 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 19964

[startup+282.301 s]
/proc/loadavg: 2.06 2.02 1.84 3/183 13848
/proc/meminfo: memFree=29216972/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=19964 CPUtime=282.29
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4699 0 0 0 19880 8349 0 0 25 0 1 0 14176754 20443136 4573 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 4991 4573 237 467 0 4522 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 19964

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 1.84 3/183 13849
/proc/meminfo: memFree=29217068/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=19964 CPUtime=342.29
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4699 0 0 0 24278 9951 0 0 25 0 1 0 14176754 20443136 4573 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 4991 4573 237 467 0 4522 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 19964

[startup+402.301 s]
/proc/loadavg: 2.01 2.00 1.85 3/183 13851
/proc/meminfo: memFree=29216908/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=19964 CPUtime=402.3
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4709 0 0 0 28682 11548 0 0 25 0 1 0 14176754 20443136 4583 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 4991 4583 237 467 0 4522 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19964

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

[startup+409.5 s]
/proc/loadavg: 2.00 2.00 1.85 3/183 13851
/proc/meminfo: memFree=29216776/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=20096 CPUtime=409.5
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4723 0 0 0 29224 11726 0 0 25 0 1 0 14176754 20578304 4597 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 5024 4597 237 467 0 4555 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 20096

[startup+435.101 s]
/proc/loadavg: 2.00 2.00 1.85 3/183 13852
/proc/meminfo: memFree=29216764/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=20096 CPUtime=435.1
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4723 0 0 0 31125 12385 0 0 25 0 1 0 14176754 20578304 4597 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 5024 4597 237 467 0 4555 0
Current children cumulated CPU time (s) 435.1
Current children cumulated vsize (KiB) 20096

[startup+447.9 s]
/proc/loadavg: 2.00 2.00 1.85 3/183 13852
/proc/meminfo: memFree=29216756/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=20096 CPUtime=447.9
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4723 0 0 0 32083 12707 0 0 25 0 1 0 14176754 20578304 4597 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 5024 4597 237 467 0 4555 0
Current children cumulated CPU time (s) 447.9
Current children cumulated vsize (KiB) 20096

[startup+451.101 s]
/proc/loadavg: 2.00 2.00 1.85 3/183 13852
/proc/meminfo: memFree=29216748/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=20096 CPUtime=451.1
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4723 0 0 0 32324 12786 0 0 25 0 1 0 14176754 20578304 4597 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 5024 4597 237 467 0 4555 0
Current children cumulated CPU time (s) 451.1
Current children cumulated vsize (KiB) 20096

[startup+452.7 s]
/proc/loadavg: 2.00 2.00 1.85 3/183 13852
/proc/meminfo: memFree=29216748/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=20096 CPUtime=452.7
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4723 0 0 0 32445 12825 0 0 25 0 1 0 14176754 20578304 4597 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 5024 4597 237 467 0 4555 0
Current children cumulated CPU time (s) 452.7
Current children cumulated vsize (KiB) 20096

[startup+454.306 s]
/proc/loadavg: 2.00 2.00 1.85 3/183 13852
/proc/meminfo: memFree=29216748/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=20096 CPUtime=454.3
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4723 0 0 0 32563 12867 0 0 25 0 1 0 14176754 20578304 4597 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 5024 4597 237 467 0 4555 0
Current children cumulated CPU time (s) 454.3
Current children cumulated vsize (KiB) 20096

[startup+455.101 s]
/proc/loadavg: 2.00 2.00 1.85 3/183 13852
/proc/meminfo: memFree=29216748/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=20096 CPUtime=455.1
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4723 0 0 0 32624 12886 0 0 25 0 1 0 14176754 20578304 4597 4089446400 134512640 136422188 4291351392 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 5024 4597 237 467 0 4555 0
Current children cumulated CPU time (s) 455.1
Current children cumulated vsize (KiB) 20096

[startup+455.501 s]
/proc/loadavg: 2.00 2.00 1.85 3/183 13853
/proc/meminfo: memFree=29216748/32951124 swapFree=67111528/67111528
[pid=13839] ppid=13837 vsize=19444 CPUtime=455.5
/proc/13839/stat : 13839 (pbct) R 13837 13839 13615 0 -1 4202496 4727 0 0 0 32655 12895 0 0 25 0 1 0 14176754 19910656 4440 4089446400 134512640 136422188 4291351392 18446744073709551615 135801476 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13839/statm: 4861 4440 240 467 0 4392 0
Current children cumulated CPU time (s) 455.5
Current children cumulated vsize (KiB) 19444

Child status: 0
Real time (s): 455.517
CPU time (s): 455.527
CPU user time (s): 326.568
CPU system time (s): 128.958
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 20096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 326.568
system time used= 128.958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4728
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= 988

runsolver used 0.678896 second user time and 1.40179 second system time

The end

Launcher Data 

Begin job on node135 at 2010-07-07 01:40:40
IDJOB=2699296
IDBENCH=78888
IDSOLVER=1212
FILE ID=node135/2699296-1278459640
PBS_JOBID= 11233722
Free space on /tmp= 73856 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900546076--soft-33-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2699296-1278459640/watcher-2699296-1278459640 -o /tmp/evaluation-result-2699296-1278459640/solver-2699296-1278459640 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2699296-1278459640.wbo

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

MD5SUM BENCH= c6951eb4d01a7aa536abe812aaa2169b
RANDOM SEED=1674241132

node135.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	: 5332.76
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	: 7358.10
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	: 5332.80
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	: 5332.75
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	: 5332.73
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29277384 kB
Buffers:         98772 kB
Cached:        3173060 kB
SwapCached:          0 kB
Active:         928240 kB
Inactive:      2607208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29277384 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1940 kB
Writeback:           0 kB
AnonPages:      263612 kB
Mapped:          15628 kB
Slab:            74048 kB
PageTables:       5328 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   409248 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73852 MiB
End job on node135 at 2010-07-07 01:48:16