Trace number 2698743

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 440.49 440.483

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900564281--soft-33-100-0.wbo
MD5SUMe85c5d1e36fd64db247bc5be7351d7af
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 benchmark117.614
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 constraints1785
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 88246
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 88245
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 705
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 11/12 clauses 911/1773 units 0
0.00/0.01	c vars 231
0.02/0.08	c 0.073988 16.6367 12 10140
0.02/0.08	o 885
0.02/0.09	c 0.075988 17.0273 16 11069
0.02/0.09	o 872
0.02/0.09	c 0.077988 17.0273 17 13955
0.02/0.09	o 683
0.09/0.10	c 0.079987 17.0273 20 16465
0.09/0.10	o 585
0.09/0.10	c 0.080987 17.0273 21 19198
0.09/0.10	o 404
0.09/0.15	c 0.089986 17.0273 122 19801
0.09/0.15	o 391
0.09/0.16	c 0.089986 17.0273 124 20419
0.09/0.16	o 366
0.09/0.16	c 0.090986 17.0273 126 20905
0.09/0.16	o 349
0.09/0.17	c 0.092985 17.0273 127 21377
0.09/0.17	o 330
0.09/0.17	c 0.094985 17.0273 129 21847
0.09/0.17	o 314
0.09/0.17	c 0.094985 17.0273 131 22322
0.09/0.17	o 296
0.09/0.18	c 0.096985 17.0273 134 22572
0.09/0.18	o 288
0.09/0.18	c 0.097985 17.0273 136 22760
0.09/0.18	o 282
0.09/0.19	c 0.099984 17.0273 138 22887
0.09/0.19	o 281
0.09/0.19	c 0.099984 17.0273 140 23068
0.09/0.19	o 276
0.09/0.19	c 0.099984 17.0273 140 23768
0.09/0.19	o 242
0.19/0.20	c 0.100984 17.0273 142 24239
0.19/0.20	o 223
0.19/0.21	c 0.103984 17.0273 163 24856
0.19/0.21	o 196
0.39/0.41	c 0.167974 17.0273 617 26065
0.39/0.41	o 183
0.49/0.53	c 0.200969 17.0273 955 26882
0.49/0.53	o 182
0.59/0.60	c 0.215967 17.1523 1139 27364
0.59/0.60	o 178
0.59/0.67	c 0.236963 17.1523 670 28662
0.59/0.67	o 141
0.79/0.80	c 0.267959 17.1523 911 29300
0.79/0.80	o 134
1.00/1.06	c 0.335948 17.1523 872 31113
1.00/1.06	o 121
1.00/1.06	c 0.336948 17.1523 879 31253
1.00/1.06	o 116
1.10/1.15	c 0.358945 17.1523 1095 32042
1.10/1.15	o 106
1.10/1.17	c 0.365944 17.1523 1118 32218
1.10/1.17	o 100
1.10/1.19	c 0.370943 17.1523 1170 32441
1.10/1.19	o 97
1.79/1.84	c 0.574912 17.2812 939 35772
1.79/1.84	o 95
1.79/1.85	c 0.578911 17.2812 963 35907
1.79/1.85	o 93
1.99/2.01	c 0.619905 17.2812 765 37147
1.99/2.01	o 75
2.20/2.27	c 0.707892 17.2812 829 38660
2.20/2.27	o 72
2.29/2.35	c 0.729889 17.2812 1050 39145
2.29/2.35	o 66
2.59/2.60	c 0.829873 17.4062 1080 40966
2.59/2.60	o 60
3.39/3.48	c 1.19582 17.5312 1387 46424
3.39/3.48	o 55
3.79/3.80	c 1.3398 17.5312 1668 48730
3.79/3.80	o 41
3.79/3.81	c 1.3438 17.5312 1700 48859
3.79/3.81	o 38
3.79/3.82	c 1.34679 17.5312 1748 49078
3.79/3.82	o 31
4.29/4.34	c 1.65275 17.5312 2382 54376
4.29/4.34	o 26
4.69/4.77	c 1.90071 17.6602 1362 58979
4.69/4.77	o 24
4.69/4.77	c 1.90571 17.6602 1398 59118
4.69/4.77	o 22
5.09/5.11	c 2.10368 17.6602 2181 62719
5.09/5.11	o 18
5.79/5.87	c 2.6036 17.7852 2655 72448
5.79/5.87	o 16
9.09/9.18	c 4.87526 17.9102 1518 119943
9.09/9.18	o 14
9.99/10.09	c 5.54516 17.9102 1771 134236
9.99/10.09	o 13
13.89/13.92	c 8.29474 17.9102 2485 193041
13.89/13.92	o 9
20.49/20.59	c 13.235 18.4141 2431 299642
20.49/20.59	o 8
20.80/20.85	c 13.431 18.4141 2209 303804
20.80/20.85	o 6
34.20/34.27	c 23.6914 18.4141 1755 523067
34.20/34.27	o 3
43.70/43.74	c 31.0353 18.4141 3471 686567
43.70/43.74	o 2
51.89/51.99	c 37.3663 18.4141 2920 824182
51.89/51.99	o 1
440.40/440.46	c 342.508 19.6289 2414 7240096
440.40/440.46	s OPTIMUM FOUND
440.40/440.46	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-2698743-1278461439/watcher-2698743-1278461439 -o /tmp/evaluation-result-2698743-1278461439/solver-2698743-1278461439 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2698743-1278461439.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: 2.02 2.01 1.92 3/178 12912
/proc/meminfo: memFree=29436204/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=2136 CPUtime=0
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 256 0 0 0 0 0 0 0 21 0 1 0 14357412 2187264 175 4089446400 134512640 136422188 4294832160 18446744073709551615 135811945 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12912/statm: 534 175 144 467 0 65 0

[startup+0.0222131 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 12912
/proc/meminfo: memFree=29436204/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=4248 CPUtime=0.02
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 761 0 0 0 2 0 0 0 21 0 1 0 14357412 4349952 680 4089446400 134512640 136422188 4294832160 18446744073709551615 135811945 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 1062 682 187 467 0 593 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4248

[startup+0.100201 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 12912
/proc/meminfo: memFree=29436204/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=17432 CPUtime=0.09
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4023 0 0 0 7 2 0 0 21 0 1 0 14357412 17850368 3939 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 4358 3939 236 467 0 3889 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17432

[startup+0.300168 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 12912
/proc/meminfo: memFree=29436204/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=17432 CPUtime=0.29
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4038 0 0 0 13 16 0 0 21 0 1 0 14357412 17850368 3939 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 4358 3939 236 467 0 3889 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17432

[startup+0.700098 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 12912
/proc/meminfo: memFree=29436204/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=17560 CPUtime=0.69
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4068 0 0 0 24 45 0 0 22 0 1 0 14357412 17981440 3965 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 4390 3965 236 467 0 3921 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17560

[startup+1.50098 s]
/proc/loadavg: 2.02 2.01 1.92 3/179 12913
/proc/meminfo: memFree=29421968/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=17560 CPUtime=1.49
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4092 0 0 0 46 103 0 0 25 0 1 0 14357412 17981440 3983 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 4390 3983 236 467 0 3921 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17560

[startup+3.1007 s]
/proc/loadavg: 2.02 2.01 1.92 3/179 12913
/proc/meminfo: memFree=29421472/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=17948 CPUtime=3.09
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4169 0 0 0 103 206 0 0 25 0 1 0 14357412 18378752 4054 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 4487 4054 236 467 0 4018 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17948

[startup+6.30016 s]
/proc/loadavg: 2.02 2.01 1.92 3/179 12913
/proc/meminfo: memFree=29421532/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=18208 CPUtime=6.29
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4266 0 0 0 290 339 0 0 25 0 1 0 14357412 18644992 4142 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 4552 4142 236 467 0 4083 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18208

[startup+12.7011 s]
/proc/loadavg: 2.09 2.02 1.92 3/179 12913
/proc/meminfo: memFree=29421804/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=18336 CPUtime=12.69
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4279 0 0 0 743 526 0 0 25 0 1 0 14357412 18776064 4153 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 4584 4153 236 467 0 4115 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18336

[startup+25.5009 s]
/proc/loadavg: 2.08 2.02 1.92 3/179 12913
/proc/meminfo: memFree=29422320/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=18852 CPUtime=25.49
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4420 0 0 0 1698 851 0 0 25 0 1 0 14357412 19304448 4291 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 4713 4291 236 467 0 4244 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18852

[startup+51.1006 s]
/proc/loadavg: 2.05 2.02 1.92 3/179 12914
/proc/meminfo: memFree=29421896/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=18852 CPUtime=51.09
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4425 0 0 0 3668 1441 0 0 25 0 1 0 14357412 19304448 4294 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 4713 4294 236 467 0 4244 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18852

[startup+102.306 s]
/proc/loadavg: 2.02 2.02 1.92 3/179 12943
/proc/meminfo: memFree=29418888/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=19240 CPUtime=102.3
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4525 0 0 0 7642 2588 0 0 25 0 1 0 14357412 19701760 4393 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 4810 4393 236 467 0 4341 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19240

[startup+162.301 s]
/proc/loadavg: 2.01 2.01 1.92 3/179 12945
/proc/meminfo: memFree=29418232/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=19488 CPUtime=162.3
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4589 0 0 0 12381 3849 0 0 25 0 1 0 14357412 19955712 4457 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 4872 4457 236 467 0 4403 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 19488

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/179 12947
/proc/meminfo: memFree=29417824/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=19700 CPUtime=222.29
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4642 0 0 0 17100 5129 0 0 25 0 1 0 14357412 20172800 4510 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 4925 4510 236 467 0 4456 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 19700

[startup+282.301 s]
/proc/loadavg: 2.03 2.01 1.93 3/179 12948
/proc/meminfo: memFree=29417308/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=19832 CPUtime=282.3
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4678 0 0 0 21815 6415 0 0 25 0 1 0 14357412 20307968 4546 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 4958 4546 236 467 0 4489 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 19832

[startup+342.301 s]
/proc/loadavg: 2.01 2.01 1.93 3/179 12950
/proc/meminfo: memFree=29417032/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=19964 CPUtime=342.3
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4712 0 0 0 26548 7682 0 0 25 0 1 0 14357412 20443136 4580 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 4991 4580 236 467 0 4522 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19964

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12951
/proc/meminfo: memFree=29416756/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=20096 CPUtime=402.3
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4728 0 0 0 31256 8974 0 0 25 0 1 0 14357412 20578304 4596 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 5024 4596 236 467 0 4555 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 20096

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

[startup+409.501 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12952
/proc/meminfo: memFree=29416752/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=20096 CPUtime=409.5
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4728 0 0 0 31823 9127 0 0 25 0 1 0 14357412 20578304 4596 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 5024 4596 236 467 0 4555 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 20096

[startup+422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12952
/proc/meminfo: memFree=29416748/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=20096 CPUtime=422.31
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4728 0 0 0 32833 9398 0 0 25 0 1 0 14357412 20578304 4596 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 5024 4596 236 467 0 4555 0
Current children cumulated CPU time (s) 422.31
Current children cumulated vsize (KiB) 20096

[startup+428.7 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12952
/proc/meminfo: memFree=29416616/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=20096 CPUtime=428.69
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4728 0 0 0 33330 9539 0 0 25 0 1 0 14357412 20578304 4596 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 5024 4596 236 467 0 4555 0
Current children cumulated CPU time (s) 428.69
Current children cumulated vsize (KiB) 20096

[startup+435.1 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12952
/proc/meminfo: memFree=29416624/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=20096 CPUtime=435.09
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4730 0 0 0 33826 9683 0 0 25 0 1 0 14357412 20578304 4598 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 5024 4598 236 467 0 4555 0
Current children cumulated CPU time (s) 435.09
Current children cumulated vsize (KiB) 20096

[startup+438.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12953
/proc/meminfo: memFree=29416748/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=20096 CPUtime=438.3
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4731 0 0 0 34080 9750 0 0 25 0 1 0 14357412 20578304 4599 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 5024 4599 236 467 0 4555 0
Current children cumulated CPU time (s) 438.3
Current children cumulated vsize (KiB) 20096

[startup+439.101 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12953
/proc/meminfo: memFree=29416748/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=20096 CPUtime=439.1
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4731 0 0 0 34143 9767 0 0 25 0 1 0 14357412 20578304 4599 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 5024 4599 236 467 0 4555 0
Current children cumulated CPU time (s) 439.1
Current children cumulated vsize (KiB) 20096

[startup+439.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12953
/proc/meminfo: memFree=29416748/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=20096 CPUtime=439.9
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4731 0 0 0 34208 9782 0 0 25 0 1 0 14357412 20578304 4599 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 5024 4599 236 467 0 4555 0
Current children cumulated CPU time (s) 439.9
Current children cumulated vsize (KiB) 20096

[startup+440.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12953
/proc/meminfo: memFree=29416748/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=20096 CPUtime=440.3
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4731 0 0 0 34238 9792 0 0 25 0 1 0 14357412 20578304 4599 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 5024 4599 236 467 0 4555 0
Current children cumulated CPU time (s) 440.3
Current children cumulated vsize (KiB) 20096

[startup+440.4 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12953
/proc/meminfo: memFree=29416748/32951124 swapFree=67111528/67111528
[pid=12912] ppid=12910 vsize=20096 CPUtime=440.4
/proc/12912/stat : 12912 (pbct) R 12910 12912 12467 0 -1 4202496 4731 0 0 0 34246 9794 0 0 25 0 1 0 14357412 20578304 4599 4089446400 134512640 136422188 4294832160 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12912/statm: 5024 4599 236 467 0 4555 0
Current children cumulated CPU time (s) 440.4
Current children cumulated vsize (KiB) 20096

Child status: 0
Real time (s): 440.483
CPU time (s): 440.49
CPU user time (s): 342.526
CPU system time (s): 97.9641
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 20096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 342.526
system time used= 97.9641
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4736
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= 5002

runsolver used 0.616906 second user time and 1.39179 second system time

The end

Launcher Data 

Begin job on node118 at 2010-07-07 02:10:39
IDJOB=2698743
IDBENCH=78988
IDSOLVER=1212
FILE ID=node118/2698743-1278461439
PBS_JOBID= 11233756
Free space on /tmp= 73748 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564281--soft-33-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2698743-1278461439/watcher-2698743-1278461439 -o /tmp/evaluation-result-2698743-1278461439/solver-2698743-1278461439 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2698743-1278461439.wbo

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

MD5SUM BENCH= e85c5d1e36fd64db247bc5be7351d7af
RANDOM SEED=2132946763

node118.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		: 2666.818
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	: 5333.63
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		: 2666.818
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		: 2666.818
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.818
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	: 5332.83
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		: 2666.818
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	: 5332.72
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		: 2666.818
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		: 2666.818
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	: 5332.76
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		: 2666.818
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	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29437096 kB
Buffers:        107028 kB
Cached:        3188708 kB
SwapCached:          0 kB
Active:         812584 kB
Inactive:      2560484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29437096 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1972 kB
Writeback:           0 kB
AnonPages:       77196 kB
Mapped:          15656 kB
Slab:            76476 kB
PageTables:       5208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   219328 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= 73748 MiB
End job on node118 at 2010-07-07 02:17:59