Trace number 2699333

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 492.063 492.051

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900552423--soft-33-100-0.wbo
MD5SUMc3adda683c0d048bf44386b3ccfc9e41
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard 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 benchmark47.4258
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 constraints1816
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 92461
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 92460
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 779
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 6/17 clauses 885/1799 units 0
0.00/0.01	c vars 231
0.00/0.08	c 0.070989 16.7656 11 11691
0.00/0.08	o 720
0.00/0.09	c 0.071989 17.1562 15 12007
0.00/0.09	o 718
0.09/0.10	c 0.072988 17.1562 23 13172
0.09/0.10	o 668
0.09/0.11	c 0.076988 17.1562 68 13413
0.09/0.11	o 663
0.09/0.11	c 0.077988 17.1562 72 18127
0.09/0.11	o 522
0.09/0.12	c 0.079987 17.1562 76 18476
0.09/0.12	o 518
0.09/0.13	c 0.081987 17.1562 87 18792
0.09/0.13	o 510
0.09/0.17	c 0.090986 17.1562 233 19731
0.09/0.17	o 487
0.09/0.18	c 0.092985 17.1562 243 20291
0.09/0.18	o 461
0.19/0.20	c 0.096985 17.1562 298 20548
0.19/0.20	o 456
0.19/0.21	c 0.098984 17.1562 311 20972
0.19/0.21	o 449
0.19/0.21	c 0.100984 17.1562 317 21440
0.19/0.21	o 428
0.19/0.23	c 0.101984 17.1562 367 22081
0.19/0.23	o 405
0.19/0.27	c 0.108983 17.1562 470 22558
0.19/0.27	o 404
0.19/0.28	c 0.109983 17.1562 474 23290
0.19/0.28	o 376
0.29/0.30	c 0.113982 17.1562 522 23706
0.29/0.30	o 366
0.39/0.41	c 0.137979 17.1562 807 25583
0.39/0.41	o 333
0.49/0.52	c 0.150977 17.1562 1064 26470
0.49/0.52	o 327
0.59/0.60	c 0.163975 17.2695 713 28471
0.59/0.60	o 284
0.59/0.63	c 0.170974 17.2695 791 28875
0.59/0.63	o 280
0.79/0.88	c 0.215967 17.2695 818 30689
0.79/0.88	o 274
0.79/0.89	c 0.218966 17.2695 837 30883
0.79/0.89	o 271
0.89/0.90	c 0.219966 17.2695 843 31278
0.89/0.90	o 252
0.89/0.92	c 0.225965 17.2695 866 31532
0.89/0.92	o 243
0.89/0.93	c 0.226965 17.2695 885 31864
0.89/0.93	o 231
0.99/1.02	c 0.243962 17.2695 1154 32879
0.99/1.02	o 225
1.09/1.16	c 0.263959 17.2695 857 34005
1.09/1.16	o 220
1.29/1.33	c 0.298954 17.2695 651 35363
1.29/1.33	o 203
2.09/2.10	c 0.430934 17.2695 1262 40184
2.09/2.10	o 200
2.59/2.65	c 0.516921 17.3945 735 43265
2.59/2.65	o 198
3.39/3.40	c 0.636903 17.3945 636 47807
3.39/3.40	o 180
3.39/3.47	c 0.649901 17.3945 785 48340
3.39/3.47	o 174
3.39/3.47	c 0.6519 17.3945 792 48652
3.39/3.47	o 160
3.49/3.51	c 0.657899 17.3945 895 49290
3.49/3.51	o 148
3.49/3.55	c 0.660899 17.3945 941 49759
3.49/3.55	o 134
4.19/4.27	c 0.799878 17.3945 844 54040
4.19/4.27	o 127
4.39/4.45	c 0.836872 17.3945 1174 54754
4.39/4.45	o 125
4.39/4.48	c 0.842871 17.3945 641 55145
4.39/4.48	o 113
5.09/5.11	c 0.969852 17.3945 923 58893
5.09/5.11	o 103
6.19/6.26	c 1.17582 17.3945 1151 64660
6.19/6.26	o 96
6.69/6.76	c 1.2998 17.6523 900 68281
6.69/6.76	o 84
6.99/7.05	c 1.37179 17.7773 1859 70171
6.99/7.05	o 80
9.19/9.22	c 1.89471 17.7773 1103 82051
9.19/9.22	o 63
9.29/9.39	c 1.9537 17.7773 898 83391
9.29/9.39	o 49
9.79/9.82	c 2.15167 18.0312 2035 87019
9.79/9.82	o 37
9.79/9.88	c 2.18167 18.0312 1379 87611
9.79/9.88	o 36
13.99/14.06	c 4.29135 18.0312 1485 127093
13.99/14.06	o 33
17.60/17.66	c 6.15006 18.1602 2656 163773
17.60/17.66	o 31
19.39/19.44	c 7.13192 18.1602 1487 182436
19.39/19.44	o 28
21.39/21.47	c 8.34873 18.1602 1875 205659
21.39/21.47	o 27
21.79/21.81	c 8.5497 18.1602 1716 210291
21.79/21.81	o 25
22.29/22.37	c 8.91464 18.1602 2170 217500
22.29/22.37	o 22
22.39/22.46	c 8.96264 18.1602 1581 218998
22.39/22.46	o 16
22.59/22.65	c 9.08262 18.1602 1965 222044
22.59/22.65	o 15
22.89/22.95	c 9.27759 18.1602 1747 226506
22.89/22.95	o 12
23.79/23.83	c 9.91549 18.1602 1615 240864
23.79/23.83	o 7
492.00/492.03	c 342.613 20.582 3445 8007768
492.00/492.03	s OPTIMUM FOUND
492.00/492.03	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-2699333-1278460105/watcher-2699333-1278460105 -o /tmp/evaluation-result-2699333-1278460105/solver-2699333-1278460105 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2699333-1278460105.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 1.98 1.83 3/178 12291
/proc/meminfo: memFree=30041716/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=2136 CPUtime=0
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 255 0 0 0 0 0 0 0 20 0 1 0 14224699 2187264 175 4089446400 134512640 136422188 4292728512 18446744073709551615 135160588 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12291/statm: 534 175 144 467 0 65 0

[startup+0.100737 s]
/proc/loadavg: 2.00 1.98 1.83 3/178 12291
/proc/meminfo: memFree=30041716/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=17564 CPUtime=0.09
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4061 0 0 0 7 2 0 0 21 0 1 0 14224699 17985536 3979 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12291/statm: 4391 3979 236 467 0 3922 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17564

[startup+0.20071 s]
/proc/loadavg: 2.00 1.98 1.83 3/178 12291
/proc/meminfo: memFree=30041716/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=17564 CPUtime=0.19
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4068 0 0 0 9 10 0 0 18 0 1 0 14224699 17985536 3979 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12291/statm: 4391 3979 236 467 0 3922 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17564

[startup+0.300688 s]
/proc/loadavg: 2.00 1.98 1.83 3/178 12291
/proc/meminfo: memFree=30041716/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=17564 CPUtime=0.29
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4074 0 0 0 11 18 0 0 18 0 1 0 14224699 17985536 3979 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12291/statm: 4391 3979 236 467 0 3922 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17564

[startup+0.700615 s]
/proc/loadavg: 2.00 1.98 1.83 3/178 12291
/proc/meminfo: memFree=30041716/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=17680 CPUtime=0.69
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4089 0 0 0 18 51 0 0 18 0 1 0 14224699 18104320 3989 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12291/statm: 4420 3989 237 467 0 3951 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17680

[startup+1.50046 s]
/proc/loadavg: 2.00 1.98 1.83 3/179 12292
/proc/meminfo: memFree=30027244/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=17680 CPUtime=1.49
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4119 0 0 0 32 117 0 0 18 0 1 0 14224699 18104320 4011 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12291/statm: 4420 4011 237 467 0 3951 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17680

[startup+3.10017 s]
/proc/loadavg: 2.00 1.98 1.83 3/179 12292
/proc/meminfo: memFree=30027244/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=17808 CPUtime=3.09
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4133 0 0 0 58 251 0 0 19 0 1 0 14224699 18235392 4023 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12291/statm: 4452 4023 237 467 0 3983 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17808

[startup+6.30057 s]
/proc/loadavg: 2.00 1.98 1.83 3/179 12292
/proc/meminfo: memFree=30027488/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=17808 CPUtime=6.29
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4158 0 0 0 118 511 0 0 23 0 1 0 14224699 18235392 4038 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12291/statm: 4452 4038 237 467 0 3983 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17808

[startup+12.7004 s]
/proc/loadavg: 2.00 1.98 1.84 3/179 12292
/proc/meminfo: memFree=30026996/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=18460 CPUtime=12.69
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4322 0 0 0 362 907 0 0 25 0 1 0 14224699 18903040 4196 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12291/statm: 4615 4196 237 467 0 4146 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18460

[startup+25.501 s]
/proc/loadavg: 2.00 1.98 1.84 3/179 12292
/proc/meminfo: memFree=30027232/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=18592 CPUtime=25.49
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4378 0 0 0 1106 1443 0 0 23 0 1 0 14224699 19038208 4242 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12291/statm: 4648 4242 237 467 0 4179 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18592

[startup+51.1003 s]
/proc/loadavg: 2.00 1.98 1.84 3/179 12293
/proc/meminfo: memFree=30026584/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=19236 CPUtime=51.09
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4527 0 0 0 2890 2219 0 0 25 0 1 0 14224699 19697664 4391 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12291/statm: 4809 4391 237 467 0 4340 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19236

[startup+102.301 s]
/proc/loadavg: 2.00 1.98 1.84 3/179 12294
/proc/meminfo: memFree=30025552/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=19716 CPUtime=102.3
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4664 0 0 0 6503 3727 0 0 25 0 1 0 14224699 20189184 4526 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12291/statm: 4929 4526 237 467 0 4460 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19716

[startup+162.301 s]
/proc/loadavg: 2.00 1.98 1.85 3/179 12296
/proc/meminfo: memFree=30025240/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=20192 CPUtime=162.29
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4759 0 0 0 10759 5470 0 0 25 0 1 0 14224699 20676608 4621 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12291/statm: 5048 4621 237 467 0 4579 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20192

[startup+222.306 s]
/proc/loadavg: 2.00 1.98 1.86 3/179 12298
/proc/meminfo: memFree=30024928/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=20320 CPUtime=222.3
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4808 0 0 0 15019 7211 0 0 25 0 1 0 14224699 20807680 4670 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12291/statm: 5080 4670 237 467 0 4611 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 20320

[startup+282.3 s]
/proc/loadavg: 2.00 1.98 1.86 3/179 12299
/proc/meminfo: memFree=30024372/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=20572 CPUtime=282.29
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4885 0 0 0 19282 8947 0 0 25 0 1 0 14224699 21065728 4738 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12291/statm: 5143 4738 237 467 0 4674 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 20572

[startup+342.301 s]
/proc/loadavg: 2.00 1.98 1.87 3/179 12301
/proc/meminfo: memFree=30024208/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=20816 CPUtime=342.3
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4946 0 0 0 23562 10668 0 0 25 0 1 0 14224699 21315584 4799 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12291/statm: 5204 4799 237 467 0 4735 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 20816

[startup+402.301 s]
/proc/loadavg: 2.03 2.00 1.88 3/179 12302
/proc/meminfo: memFree=30024040/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=21072 CPUtime=402.3
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4986 0 0 0 27818 12412 0 0 25 0 1 0 14224699 21577728 4839 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12291/statm: 5268 4839 237 467 0 4799 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 21072

[startup+462.301 s]
/proc/loadavg: 2.01 2.00 1.88 3/179 12304
/proc/meminfo: memFree=30023976/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=21072 CPUtime=462.3
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4986 0 0 0 32123 14107 0 0 25 0 1 0 14224699 21577728 4839 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12291/statm: 5268 4839 237 467 0 4799 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 21072

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

[startup+473.601 s]
/proc/loadavg: 2.01 2.00 1.89 3/179 12304
/proc/meminfo: memFree=30024080/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=21072 CPUtime=473.61
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4986 0 0 0 32934 14427 0 0 25 0 1 0 14224699 21577728 4839 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12291/statm: 5268 4839 237 467 0 4799 0
Current children cumulated CPU time (s) 473.61
Current children cumulated vsize (KiB) 21072

[startup+480.001 s]
/proc/loadavg: 2.01 2.00 1.89 3/179 12304
/proc/meminfo: memFree=30024076/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=21072 CPUtime=480.01
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4986 0 0 0 33391 14610 0 0 25 0 1 0 14224699 21577728 4839 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12291/statm: 5268 4839 237 467 0 4799 0
Current children cumulated CPU time (s) 480.01
Current children cumulated vsize (KiB) 21072

[startup+486.4 s]
/proc/loadavg: 2.01 2.00 1.89 3/179 12304
/proc/meminfo: memFree=30024072/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=21072 CPUtime=486.41
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4986 0 0 0 33852 14789 0 0 25 0 1 0 14224699 21577728 4839 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12291/statm: 5268 4839 237 467 0 4799 0
Current children cumulated CPU time (s) 486.41
Current children cumulated vsize (KiB) 21072

[startup+489.606 s]
/proc/loadavg: 2.00 2.00 1.89 3/179 12305
/proc/meminfo: memFree=30024072/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=21072 CPUtime=489.61
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4986 0 0 0 34084 14877 0 0 25 0 1 0 14224699 21577728 4839 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12291/statm: 5268 4839 237 467 0 4799 0
Current children cumulated CPU time (s) 489.61
Current children cumulated vsize (KiB) 21072

[startup+491.201 s]
/proc/loadavg: 2.00 2.00 1.89 3/179 12305
/proc/meminfo: memFree=30024072/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=21072 CPUtime=491.2
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4986 0 0 0 34201 14919 0 0 25 0 1 0 14224699 21577728 4839 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12291/statm: 5268 4839 237 467 0 4799 0
Current children cumulated CPU time (s) 491.2
Current children cumulated vsize (KiB) 21072

[startup+491.6 s]
/proc/loadavg: 2.00 2.00 1.89 3/179 12305
/proc/meminfo: memFree=30024072/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=21072 CPUtime=491.6
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4986 0 0 0 34230 14930 0 0 25 0 1 0 14224699 21577728 4839 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12291/statm: 5268 4839 237 467 0 4799 0
Current children cumulated CPU time (s) 491.6
Current children cumulated vsize (KiB) 21072

[startup+492 s]
/proc/loadavg: 2.00 2.00 1.89 4/179 12305
/proc/meminfo: memFree=30024072/32950928 swapFree=67111528/67111528
[pid=12291] ppid=12289 vsize=21072 CPUtime=492
/proc/12291/stat : 12291 (pbct) R 12289 12291 11801 0 -1 4202496 4986 0 0 0 34258 14942 0 0 25 0 1 0 14224699 21577728 4839 4089446400 134512640 136422188 4292728512 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12291/statm: 5268 4839 237 467 0 4799 0
Current children cumulated CPU time (s) 492
Current children cumulated vsize (KiB) 21072

Child status: 0
Real time (s): 492.051
CPU time (s): 492.063
CPU user time (s): 342.631
CPU system time (s): 149.432
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 21072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 342.631
system time used= 149.432
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4991
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= 9
involuntary context switches= 2149

runsolver used 0.661899 second user time and 1.58676 second system time

The end

Launcher Data 

Begin job on node113 at 2010-07-07 01:48:25
IDJOB=2699333
IDBENCH=78913
IDSOLVER=1212
FILE ID=node113/2699333-1278460105
PBS_JOBID= 11233767
Free space on /tmp= 73812 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552423--soft-33-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2699333-1278460105/watcher-2699333-1278460105 -o /tmp/evaluation-result-2699333-1278460105/solver-2699333-1278460105 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2699333-1278460105.wbo

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

MD5SUM BENCH= c3adda683c0d048bf44386b3ccfc9e41
RANDOM SEED=893952838

node113.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		: 2666.843
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	: 5333.68
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		: 2666.843
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		: 2666.843
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	: 5332.82
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		: 2666.843
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.843
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.843
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	: 5332.76
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		: 2666.843
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	: 5332.93
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		: 2666.843
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30042608 kB
Buffers:        100772 kB
Cached:        2589544 kB
SwapCached:          0 kB
Active:        1208044 kB
Inactive:      1562952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30042608 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1964 kB
Writeback:           0 kB
AnonPages:       81196 kB
Mapped:          15612 kB
Slab:            73200 kB
PageTables:       4864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   223852 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= 73812 MiB
End job on node113 at 2010-07-07 01:56:37