Trace number 2695659

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 960.494 960.471

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900669797--soft-33-100-0.wbo
MD5SUMebc456211cf99aa767d1987ef9daf648
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard 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 benchmark91.6031
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 constraints1777
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 90281
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 90280
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 695
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
0.00/0.01	c constraints 7/16 clauses 923/1761 units 0
0.00/0.01	c vars 231
0.09/0.13	c 0.080987 16.6016 42 41937
0.09/0.13	o 507
0.09/0.13	c 0.083987 16.7852 51 42053
0.09/0.14	o 500
0.09/0.15	c 0.087986 16.7852 83 43512
0.09/0.15	o 451
0.09/0.15	c 0.089986 16.7852 106 45126
0.09/0.15	o 435
1.68/1.77	c 0.377942 16.9102 1676 145368
1.68/1.77	o 377
1.79/1.80	c 0.381941 16.9102 899 146029
1.79/1.80	o 356
1.79/1.87	c 0.396939 16.9102 1159 147329
1.79/1.87	o 331
1.89/1.90	c 0.402938 16.9102 653 147929
1.89/1.90	o 309
1.98/2.01	c 0.422935 16.9102 1096 149670
1.98/2.01	o 290
1.98/2.05	c 0.434933 16.9102 657 150882
1.98/2.05	o 262
2.09/2.12	c 0.446932 16.9102 887 151900
2.09/2.12	o 256
2.19/2.27	c 0.481926 17.0352 765 153743
2.19/2.27	o 252
2.28/2.35	c 0.502923 17.0352 1025 154470
2.28/2.35	o 246
2.38/2.47	c 0.52292 17.0352 764 155972
2.38/2.47	o 222
2.48/2.54	c 0.533918 17.0352 928 156468
2.48/2.54	o 219
2.59/2.61	c 0.548916 17.0352 1160 157292
2.59/2.61	o 208
2.59/2.65	c 0.559914 17.0352 700 157878
2.59/2.65	o 200
2.69/2.75	c 0.58991 17.0352 1015 158962
2.69/2.75	o 182
2.99/3.00	c 0.671897 17.0352 740 161110
2.99/3.00	o 171
2.99/3.06	c 0.679896 17.0352 946 161725
2.99/3.06	o 159
3.49/3.56	c 0.795879 17.0352 624 164723
3.49/3.56	o 157
3.59/3.60	c 0.812876 17.0352 708 165418
3.59/3.60	o 125
4.59/4.61	c 1.12183 17.1523 1201 170890
4.59/4.61	o 91
4.88/4.93	c 1.22081 17.1523 939 172763
4.88/4.93	o 89
5.59/5.61	c 1.42578 17.1523 1145 175886
5.59/5.61	o 79
5.59/5.63	c 1.42978 17.1523 1232 176163
5.59/5.63	o 77
5.79/5.90	c 1.50177 17.1523 1254 177760
5.79/5.90	o 65
5.89/5.94	c 1.51277 17.1523 1351 178033
5.89/5.94	o 61
5.99/6.06	c 1.55776 17.1523 1054 179565
5.99/6.06	o 41
6.19/6.28	c 1.66275 17.2773 1280 181737
6.19/6.28	o 32
6.99/7.00	c 2.15767 17.5273 2187 190582
6.99/7.00	o 23
7.59/7.64	c 2.58661 17.6562 2540 199072
7.59/7.64	o 22
7.88/7.91	c 2.78958 17.6562 2073 202344
7.88/7.91	o 16
8.09/8.17	c 2.95255 17.6562 1734 206457
8.09/8.17	o 8
16.09/16.19	c 9.14861 18.418 2795 324653
16.09/16.19	o 6
20.49/20.51	c 12.5311 18.418 2919 392453
20.49/20.51	o 4
20.58/20.69	c 12.6911 18.418 2115 395891
20.58/20.69	o 3
23.29/23.37	c 14.7208 18.418 1795 438625
23.29/23.37	o 2
42.89/42.92	c 29.5365 18.418 3348 759037
42.89/42.92	o 1
960.41/960.45	c 755.572 19.6133 4165 15414002
960.41/960.45	s OPTIMUM FOUND
960.41/960.45	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-2695659-1277909449/watcher-2695659-1277909449 -o /tmp/evaluation-result-2695659-1277909449/solver-2695659-1277909449 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695659-1277909449.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: 2.79 2.83 2.54 3/199 13224
/proc/meminfo: memFree=30919160/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=2136 CPUtime=0
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 255 0 0 0 0 0 0 0 24 0 1 0 132240326 2187264 174 4089446400 134512640 136421960 4290479200 18446744073709551615 135153392 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/13224/statm: 534 174 144 467 0 65 0

[startup+0.044846 s]
/proc/loadavg: 2.79 2.83 2.54 3/199 13224
/proc/meminfo: memFree=30919160/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=10172 CPUtime=0.04
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 2222 0 0 0 4 0 0 0 24 0 1 0 132240326 10416128 2141 4089446400 134512640 136421960 4290479200 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 2576 2146 193 467 0 2107 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10172

[startup+0.100835 s]
/proc/loadavg: 2.79 2.83 2.54 3/199 13224
/proc/meminfo: memFree=30919160/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=16996 CPUtime=0.09
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 3926 0 0 0 7 2 0 0 24 0 1 0 132240326 17403904 3845 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4249 3845 213 467 0 3780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16996

[startup+0.300796 s]
/proc/loadavg: 2.79 2.83 2.54 3/199 13224
/proc/meminfo: memFree=30919160/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=17184 CPUtime=0.29
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 3993 0 0 0 11 18 0 0 25 0 1 0 132240326 17596416 3908 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4296 3908 236 467 0 3827 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17184

[startup+0.700723 s]
/proc/loadavg: 2.79 2.83 2.54 3/199 13224
/proc/meminfo: memFree=30919160/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=17312 CPUtime=0.69
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4008 0 0 0 18 51 0 0 25 0 1 0 132240326 17727488 3923 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4328 3923 237 467 0 3859 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17312

[startup+1.50058 s]
/proc/loadavg: 2.79 2.83 2.54 4/200 13225
/proc/meminfo: memFree=30905060/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=17312 CPUtime=1.49
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4022 0 0 0 33 116 0 0 25 0 1 0 132240326 17727488 3937 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4328 3937 237 467 0 3859 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17312

[startup+3.10033 s]
/proc/loadavg: 2.79 2.83 2.54 4/200 13225
/proc/meminfo: memFree=30904688/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=17440 CPUtime=3.08
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4069 0 0 0 68 240 0 0 25 0 1 0 132240326 17858560 3968 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4360 3968 237 467 0 3891 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17440

[startup+6.30077 s]
/proc/loadavg: 2.81 2.83 2.54 3/200 13225
/proc/meminfo: memFree=30905308/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=17688 CPUtime=6.29
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4136 0 0 0 167 462 0 0 25 0 1 0 132240326 18112512 4025 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4422 4025 237 467 0 3953 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17688

[startup+12.7006 s]
/proc/loadavg: 2.82 2.83 2.54 4/200 13226
/proc/meminfo: memFree=30903908/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=18592 CPUtime=12.69
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4383 0 0 0 645 624 0 0 25 0 1 0 132240326 19038208 4268 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4648 4268 237 467 0 4179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18592

[startup+25.5003 s]
/proc/loadavg: 2.70 2.81 2.54 5/197 13274
/proc/meminfo: memFree=31244832/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=18856 CPUtime=25.49
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4426 0 0 0 1635 914 0 0 25 0 1 0 132240326 19308544 4307 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4714 4307 237 467 0 4245 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18856

[startup+51.1007 s]
/proc/loadavg: 2.46 2.74 2.52 3/197 13275
/proc/meminfo: memFree=31231872/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=18856 CPUtime=51.09
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4427 0 0 0 3604 1505 0 0 25 0 1 0 132240326 19308544 4307 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4714 4307 237 467 0 4245 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18856

[startup+102.306 s]
/proc/loadavg: 2.20 2.63 2.50 3/197 13276
/proc/meminfo: memFree=31227960/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=18856 CPUtime=102.3
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4444 0 0 0 7760 2470 0 0 25 0 1 0 132240326 19308544 4324 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4714 4324 237 467 0 4245 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18856

[startup+162.301 s]
/proc/loadavg: 2.07 2.51 2.46 3/197 13277
/proc/meminfo: memFree=31226904/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=18984 CPUtime=162.29
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4476 0 0 0 12630 3599 0 0 25 0 1 0 132240326 19439616 4356 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4746 4356 237 467 0 4277 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18984

[startup+222.301 s]
/proc/loadavg: 2.02 2.41 2.43 3/197 13279
/proc/meminfo: memFree=31225980/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=19244 CPUtime=222.3
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4534 0 0 0 17500 4730 0 0 25 0 1 0 132240326 19705856 4414 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4811 4414 237 467 0 4342 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 19244

[startup+282.301 s]
/proc/loadavg: 2.01 2.34 2.40 3/197 13281
/proc/meminfo: memFree=31225404/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=19352 CPUtime=282.29
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4573 0 0 0 22379 5850 0 0 25 0 1 0 132240326 19816448 4453 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4838 4453 237 467 0 4369 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 19352

[startup+342.301 s]
/proc/loadavg: 2.00 2.27 2.37 3/197 13283
/proc/meminfo: memFree=31224964/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=19480 CPUtime=342.3
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4601 0 0 0 27049 7181 0 0 25 0 1 0 132240326 19947520 4481 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4870 4481 237 467 0 4401 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19480

[startup+402.3 s]
/proc/loadavg: 2.00 2.22 2.35 3/197 13284
/proc/meminfo: memFree=31224652/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=19612 CPUtime=402.3
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4616 0 0 0 31720 8510 0 0 25 0 1 0 132240326 20082688 4496 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4903 4496 237 467 0 4434 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19612

[startup+462.3 s]
/proc/loadavg: 2.00 2.18 2.32 3/197 13286
/proc/meminfo: memFree=31224208/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=19612 CPUtime=462.3
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4636 0 0 0 36325 9905 0 0 25 0 1 0 132240326 20082688 4516 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4903 4516 237 467 0 4434 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19612

[startup+522.301 s]
/proc/loadavg: 2.00 2.14 2.30 3/197 13287
/proc/meminfo: memFree=31224004/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=19860 CPUtime=522.3
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4673 0 0 0 41003 11227 0 0 25 0 1 0 132240326 20336640 4553 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4965 4553 237 467 0 4496 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19860

[startup+582.301 s]
/proc/loadavg: 2.00 2.11 2.28 3/197 13335
/proc/meminfo: memFree=31050624/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=19860 CPUtime=582.3
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4699 0 0 0 45703 12527 0 0 25 0 1 0 132240326 20336640 4579 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4965 4579 237 467 0 4496 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 19860

[startup+642.301 s]
/proc/loadavg: 2.00 2.09 2.26 3/197 13346
/proc/meminfo: memFree=31015744/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=19992 CPUtime=642.31
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4718 0 0 0 50408 13823 0 0 25 0 1 0 132240326 20471808 4598 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4998 4598 237 467 0 4529 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 19992

[startup+702.301 s]
/proc/loadavg: 2.00 2.07 2.24 3/197 13347
/proc/meminfo: memFree=30995248/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=19992 CPUtime=702.31
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4721 0 0 0 55086 15145 0 0 25 0 1 0 132240326 20471808 4601 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 4998 4601 237 467 0 4529 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 19992

[startup+762.306 s]
/proc/loadavg: 2.00 2.06 2.22 3/197 13349
/proc/meminfo: memFree=30986780/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=20080 CPUtime=762.32
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4740 0 0 0 59804 16428 0 0 25 0 1 0 132240326 20561920 4620 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 5020 4620 237 467 0 4551 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 20080

[startup+822.3 s]
/proc/loadavg: 2.00 2.04 2.20 3/197 13350
/proc/meminfo: memFree=30966912/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=20080 CPUtime=822.31
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4747 0 0 0 64650 17581 0 0 25 0 1 0 132240326 20561920 4627 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 5020 4627 237 467 0 4551 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 20080

[startup+882.301 s]
/proc/loadavg: 2.31 2.14 2.22 3/197 13352
/proc/meminfo: memFree=30940080/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=20080 CPUtime=882.31
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4759 0 0 0 69378 18853 0 0 25 0 1 0 132240326 20561920 4639 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 5020 4639 237 467 0 4551 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 20080

[startup+942.301 s]
/proc/loadavg: 2.11 2.11 2.21 3/197 13354
/proc/meminfo: memFree=30916980/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=20080 CPUtime=942.31
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4759 0 0 0 74126 20105 0 0 25 0 1 0 132240326 20561920 4639 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 5020 4639 237 467 0 4551 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 20080

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

[startup+947.106 s]
/proc/loadavg: 2.10 2.11 2.20 3/197 13354
/proc/meminfo: memFree=30915616/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=20080 CPUtime=947.12
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4759 0 0 0 74506 20206 0 0 25 0 1 0 132240326 20561920 4639 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 5020 4639 237 467 0 4551 0
Current children cumulated CPU time (s) 947.12
Current children cumulated vsize (KiB) 20080

[startup+953.501 s]
/proc/loadavg: 2.10 2.11 2.20 3/197 13354
/proc/meminfo: memFree=30913876/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=20080 CPUtime=953.51
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4759 0 0 0 75011 20340 0 0 25 0 1 0 132240326 20561920 4639 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 5020 4639 237 467 0 4551 0
Current children cumulated CPU time (s) 953.51
Current children cumulated vsize (KiB) 20080

[startup+956.701 s]
/proc/loadavg: 2.09 2.10 2.20 3/197 13354
/proc/meminfo: memFree=30912388/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=20080 CPUtime=956.71
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4761 0 0 0 75262 20409 0 0 25 0 1 0 132240326 20561920 4641 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 5020 4641 237 467 0 4551 0
Current children cumulated CPU time (s) 956.71
Current children cumulated vsize (KiB) 20080

[startup+958.301 s]
/proc/loadavg: 2.09 2.10 2.20 3/197 13354
/proc/meminfo: memFree=30911764/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=20080 CPUtime=958.31
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4761 0 0 0 75389 20442 0 0 25 0 1 0 132240326 20561920 4641 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 5020 4641 237 467 0 4551 0
Current children cumulated CPU time (s) 958.31
Current children cumulated vsize (KiB) 20080

[startup+959.101 s]
/proc/loadavg: 2.08 2.10 2.20 3/197 13354
/proc/meminfo: memFree=30910772/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=20080 CPUtime=959.12
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4761 0 0 0 75454 20458 0 0 25 0 1 0 132240326 20561920 4641 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 5020 4641 237 467 0 4551 0
Current children cumulated CPU time (s) 959.12
Current children cumulated vsize (KiB) 20080

[startup+959.901 s]
/proc/loadavg: 2.08 2.10 2.20 3/197 13354
/proc/meminfo: memFree=30910772/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=20080 CPUtime=959.92
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4761 0 0 0 75515 20477 0 0 25 0 1 0 132240326 20561920 4641 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 5020 4641 237 467 0 4551 0
Current children cumulated CPU time (s) 959.92
Current children cumulated vsize (KiB) 20080

[startup+960.307 s]
/proc/loadavg: 2.08 2.10 2.20 3/197 13354
/proc/meminfo: memFree=30910028/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=20080 CPUtime=960.32
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4761 0 0 0 75545 20487 0 0 25 0 1 0 132240326 20561920 4641 4089446400 134512640 136421960 4290479200 18446744073709551615 135818304 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 5020 4641 237 467 0 4551 0
Current children cumulated CPU time (s) 960.32
Current children cumulated vsize (KiB) 20080

[startup+960.401 s]
/proc/loadavg: 2.08 2.10 2.20 3/197 13354
/proc/meminfo: memFree=30910028/32951124 swapFree=67111528/67111528
[pid=13224] ppid=13222 vsize=20080 CPUtime=960.41
/proc/13224/stat : 13224 (pbct) R 13222 13224 12083 0 -1 4202496 4761 0 0 0 75552 20489 0 0 25 0 1 0 132240326 20561920 4641 4089446400 134512640 136421960 4290479200 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/13224/statm: 5020 4641 237 467 0 4551 0
Current children cumulated CPU time (s) 960.41
Current children cumulated vsize (KiB) 20080

Child status: 0
Real time (s): 960.471
CPU time (s): 960.494
CPU user time (s): 755.59
CPU system time (s): 204.904
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 20120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 755.59
system time used= 204.904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4766
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= 1388

runsolver used 1.54377 second user time and 3.22551 second system time

The end

Launcher Data 

Begin job on node137 at 2010-06-30 16:50:49
IDJOB=2695659
IDBENCH=78967
IDSOLVER=1208
FILE ID=node137/2695659-1277909449
PBS_JOBID= 11197239
Free space on /tmp= 74212 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900669797--soft-33-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695659-1277909449/watcher-2695659-1277909449 -o /tmp/evaluation-result-2695659-1277909449/solver-2695659-1277909449 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695659-1277909449.wbo

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

MD5SUM BENCH= ebc456211cf99aa767d1987ef9daf648
RANDOM SEED=798545064

node137.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		: 2666.876
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	: 5333.75
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		: 2666.876
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	: 5332.75
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		: 2666.876
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	: 5332.74
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		: 2666.876
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	: 5332.75
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		: 2666.876
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		: 2666.876
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		: 2666.876
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	: 5332.74
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		: 2666.876
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:      30919936 kB
Buffers:        195380 kB
Cached:        1258236 kB
SwapCached:          0 kB
Active:         972960 kB
Inactive:       912492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30919936 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2036 kB
Writeback:           0 kB
AnonPages:      432048 kB
Mapped:          20296 kB
Slab:            79532 kB
PageTables:       5956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1672024 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 node137 at 2010-06-30 17:06:49