Trace number 3446590

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
wbo 1.6OPTIMUM 43.7823 43.7836

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900563801--soft-0-100-0.wbo
MD5SUMa9e19d6176a708e2234c09caf532f5b0
Bench CategorySOFT-SMALLINT-LIN (only soft 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 benchmark22.7635
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 137245
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 137244
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 719
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

Solver Data 

0.00/0.00	c wbo 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3446590-1307906898.wbo.
0.00/0.00	c Instance file HOME/instance-3446590-1307906898.wbo
0.00/0.00	c File size is 96765 bytes.
0.00/0.00	c Highest Coefficient sum: 719
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      231                                                 |
0.00/0.00	c |  Number Clauses:        2684                                                |
0.00/0.00	c |  Number Cardinality:    22                                                  |
0.00/0.00	c |  Number PB Constraints: 1                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     231     2707     8338 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |     231     2707     8338 |     5500      100     25 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     31 |  0.002 % |
0.00/0.01	c |       480 |     231     2707     8338 |     6655      480     29 |  0.002 % |
0.00/0.02	c |       817 |     231     2707     8338 |     7320      817     28 |  0.002 % |
0.00/0.03	c |      1323 |     231     2707     8338 |     8052     1323     29 |  0.002 % |
0.03/0.04	c |      2082 |     231     2707     8338 |     8857     2082     28 |  0.002 % |
0.03/0.07	c |      3221 |     231     2707     8338 |     9743     3221     29 |  0.002 % |
0.09/0.12	c |      4929 |     231     2707     8338 |    10717     4929     29 |  0.002 % |
0.19/0.21	c |      7494 |     231     2707     8338 |    11789     7494     29 |  0.002 % |
0.29/0.36	c |     11338 |     231     2707     8338 |    12968    11338     31 |  0.002 % |
0.59/0.62	c |     17104 |     231     2707     8338 |    14265    10583     34 |  0.002 % |
1.00/1.09	c |     25756 |     231     2707     8338 |    15692    12052     36 |  0.002 % |
1.79/1.87	c |     38730 |     231     2707     8338 |    17261     9216     35 |  0.002 % |
3.09/3.14	c |     58191 |     231     2707     8338 |    18987    11329     36 |  0.002 % |
5.09/5.11	c |     87384 |     231     2707     8338 |    20886    11899     36 |  0.002 % |
8.19/8.23	c |    131174 |     231     2707     8338 |    22974    13707     37 |  0.002 % |
13.29/13.34	c |    196858 |     231     2707     8338 |    25272    21726     38 |  0.002 % |
21.49/21.58	c |    295384 |     231     2707     8338 |    27799    14974     36 |  0.002 % |
33.39/33.47	c |    443174 |     210     2707     8338 |    30579    23507     38 |  9.093 % |
34.19/34.20	c ===============================================================================
37.19/37.21	c core #1
37.19/37.21	c 
37.19/37.21	c 
37.19/37.21	c Core size: 2564	Core Weight: 1	Total Weight: 1
37.19/37.21	c Current CPU time: 36.1025 s
37.19/37.21	c
37.19/37.21	c ============================[ Search Statistics ]==============================
37.19/37.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
37.19/37.21	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
37.19/37.21	c ===============================================================================
37.19/37.21	c |         0 |    1585     5242    20189 |     5000        0   -nan |  0.000 % |
37.19/37.21	c |       103 |    1585     5242    20189 |     5500      103     29 |  0.000 % |
37.19/37.22	c |       253 |    1585     5242    20189 |     6050      253     31 |  0.000 % |
37.19/37.22	c |       479 |    1585     5242    20189 |     6655      479     30 |  0.000 % |
37.19/37.23	c |       818 |    1585     5242    20189 |     7320      818     30 |  0.000 % |
37.19/37.25	c |      1326 |    1585     5242    20189 |     8052     1326     30 |  0.000 % |
37.19/37.27	c |      2085 |    1585     5242    20189 |     8857     2085     29 |  0.000 % |
37.29/37.31	c |      3224 |    1585     5242    20189 |     9743     3224     30 |  0.000 % |
37.29/37.37	c |      4933 |    1585     5242    20189 |    10717     4933     32 |  0.000 % |
37.39/37.48	c |      7496 |    1585     5242    20189 |    11789     7496     32 |  0.000 % |
37.59/37.66	c |     11341 |    1585     5242    20189 |    12968    11341     33 |  0.000 % |
37.89/37.97	c |     17107 |    1585     5242    20189 |    14265    10573     33 |  0.000 % |
38.50/38.50	c |     25757 |    1585     5242    20189 |    15692    12047     35 |  0.000 % |
39.29/39.39	c |     38731 |    1585     5242    20189 |    17261     9222     34 |  0.000 % |
40.69/40.71	c |     58193 |    1585     5242    20189 |    18987    11327     36 |  0.000 % |
42.79/42.85	c |     87385 |    1585     5242    20189 |    20886    11884     36 |  0.000 % |
43.69/43.77	c ===============================================================================
43.69/43.77	c #cores: 1
43.69/43.77	o 1
43.69/43.77	s OPTIMUM FOUND
43.69/43.77	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
43.69/43.77	c Total CPU time: 42.7765 s

Verifier Data 

OK	1

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3446590-1307906898/watcher-3446590-1307906898 -o /tmp/evaluation-result-3446590-1307906898/solver-3446590-1307906898 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446590-1307906898.wbo 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.01 2.00 2/175 21840
/proc/meminfo: memFree=11837748/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=2204 CPUtime=0 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 318 0 0 0 0 0 0 0 25 0 1 0 902289419 2256896 271 33554432000 4194304 5714214 140737236447296 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 551 272 179 372 0 152 0

[startup+0.0420409 s]
/proc/loadavg: 2.04 2.01 2.00 2/175 21840
/proc/meminfo: memFree=11837748/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=2768 CPUtime=0.03 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 522 0 0 0 3 0 0 0 18 0 1 0 902289419 2834432 451 33554432000 4194304 5714214 140737236447296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 692 451 177 372 0 317 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2768

[startup+0.10103 s]
/proc/loadavg: 2.04 2.01 2.00 2/175 21840
/proc/meminfo: memFree=11837748/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=3588 CPUtime=0.09 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 732 0 0 0 8 1 0 0 18 0 1 0 902289419 3674112 661 33554432000 4194304 5714214 140737236447296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 897 661 177 372 0 522 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3588

[startup+0.300995 s]
/proc/loadavg: 2.04 2.01 2.00 2/175 21840
/proc/meminfo: memFree=11837748/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=5844 CPUtime=0.29 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 1274 0 0 0 28 1 0 0 18 0 1 0 902289419 5984256 1203 33554432000 4194304 5714214 140737236447296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 1461 1203 177 372 0 1086 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5844

[startup+0.700924 s]
/proc/loadavg: 2.04 2.01 2.00 2/175 21840
/proc/meminfo: memFree=11837748/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=8232 CPUtime=0.69 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 1856 0 0 0 65 4 0 0 18 0 1 0 902289419 8429568 1785 33554432000 4194304 5714214 140737236447296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 2058 1786 177 372 0 1683 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8232

[startup+1.50079 s]
/proc/loadavg: 2.11 2.03 2.01 3/176 21841
/proc/meminfo: memFree=11830624/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=11268 CPUtime=1.49 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 2633 0 0 0 141 8 0 0 18 0 1 0 902289419 11538432 2562 33554432000 4194304 5714214 140737236447296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 2817 2562 177 372 0 2442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11268

[startup+3.10051 s]
/proc/loadavg: 2.11 2.03 2.01 3/176 21841
/proc/meminfo: memFree=11825788/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=16840 CPUtime=3.09 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 4005 0 0 0 298 11 0 0 19 0 1 0 902289419 17244160 3934 33554432000 4194304 5714214 140737236447296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 4210 3934 177 372 0 3835 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16840

[startup+6.30096 s]
/proc/loadavg: 2.11 2.03 2.01 3/176 21841
/proc/meminfo: memFree=11815252/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=26600 CPUtime=6.29 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 6440 0 0 0 608 21 0 0 25 0 1 0 902289419 27238400 6369 33554432000 4194304 5714214 140737236447296 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 6650 6369 177 372 0 6275 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26600

[startup+12.7008 s]
/proc/loadavg: 2.24 2.06 2.02 3/176 21842
/proc/meminfo: memFree=11797724/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=43104 CPUtime=12.69 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 10556 0 0 0 1231 38 0 0 25 0 1 0 902289419 44138496 10485 33554432000 4194304 5714214 140737236447296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 10776 10485 177 372 0 10401 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43104

[startup+25.5006 s]
/proc/loadavg: 2.20 2.06 2.01 3/176 21842
/proc/meminfo: memFree=11766992/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=72144 CPUtime=25.49 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 17783 0 0 0 2481 68 0 0 25 0 1 0 902289419 73875456 17712 33554432000 4194304 5714214 140737236447296 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 18036 17712 177 372 0 17661 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72144

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

[startup+31.9065 s]
/proc/loadavg: 2.17 2.06 2.01 3/176 21842
/proc/meminfo: memFree=11752604/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=86728 CPUtime=31.9 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 21403 0 0 0 3106 84 0 0 25 0 1 0 902289419 88809472 21332 33554432000 4194304 5714214 140737236447296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 21682 21332 177 372 0 21307 0
Current children cumulated CPU time (s) 31.9
Current children cumulated vsize (KiB) 86728

[startup+38.3004 s]
/proc/loadavg: 2.16 2.05 2.01 3/176 21842
/proc/meminfo: memFree=11728088/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=110188 CPUtime=38.29 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 27365 0 0 0 3738 91 0 0 25 0 1 0 902289419 112832512 27234 33554432000 4194304 5714214 140737236447296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 27547 27234 178 372 0 27172 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 110188

[startup+41.5009 s]
/proc/loadavg: 2.16 2.05 2.01 3/176 21842
/proc/meminfo: memFree=11728124/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=110188 CPUtime=41.49 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 27365 0 0 0 4054 95 0 0 21 0 1 0 902289419 112832512 27234 33554432000 4194304 5714214 140737236447296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 27547 27234 178 372 0 27172 0
Current children cumulated CPU time (s) 41.49
Current children cumulated vsize (KiB) 110188

[startup+43.1006 s]
/proc/loadavg: 2.15 2.05 2.01 3/176 21842
/proc/meminfo: memFree=11728124/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=110188 CPUtime=43.09 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 27365 0 0 0 4211 98 0 0 25 0 1 0 902289419 112832512 27234 33554432000 4194304 5714214 140737236447296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 27547 27234 178 372 0 27172 0
Current children cumulated CPU time (s) 43.09
Current children cumulated vsize (KiB) 110188

[startup+43.5005 s]
/proc/loadavg: 2.15 2.05 2.01 3/176 21842
/proc/meminfo: memFree=11728124/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=110188 CPUtime=43.49 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 27365 0 0 0 4250 99 0 0 25 0 1 0 902289419 112832512 27234 33554432000 4194304 5714214 140737236447296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 27547 27234 178 372 0 27172 0
Current children cumulated CPU time (s) 43.49
Current children cumulated vsize (KiB) 110188

[startup+43.7005 s]
/proc/loadavg: 2.15 2.05 2.01 3/176 21842
/proc/meminfo: memFree=11728124/32951132 swapFree=67054624/67111528
[pid=21840] ppid=21838 vsize=110188 CPUtime=43.69 cores=1,3,5,7
/proc/21840/stat : 21840 (wbo1.6) R 21838 21840 19566 0 -1 4202496 27365 0 0 0 4270 99 0 0 25 0 1 0 902289419 112832512 27234 33554432000 4194304 5714214 140737236447296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21840/statm: 27547 27234 178 372 0 27172 0
Current children cumulated CPU time (s) 43.69
Current children cumulated vsize (KiB) 110188

Child status: 0
Real time (s): 43.7836
CPU time (s): 43.7823
CPU user time (s): 42.7765
CPU system time (s): 1.00585
CPU usage (%): 99.9972
Max. virtual memory (cumulated for all children) (KiB): 110512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 42.7765
system time used= 1.00585
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27368
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= 10
involuntary context switches= 32

runsolver used 0.065989 second user time and 0.136979 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-12 21:28:18
IDJOB=3446590
IDBENCH=79288
IDSOLVER=1943
FILE ID=node131/3446590-1307906898
RUNJOBID= node131-1307903716-21486
PBS_JOBID= 13559575
Free space on /tmp= 56580 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900563801--soft-0-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3446590-1307906898/watcher-3446590-1307906898 -o /tmp/evaluation-result-3446590-1307906898/solver-3446590-1307906898 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446590-1307906898.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a9e19d6176a708e2234c09caf532f5b0
RANDOM SEED=1498237645

node131.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      11838276 kB
Buffers:        331880 kB
Cached:       19814784 kB
SwapCached:       9816 kB
Active:       15866004 kB
Inactive:      4562512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      11838276 kB
SwapTotal:    67111528 kB
SwapFree:     67054624 kB
Dirty:            4304 kB
Writeback:          12 kB
AnonPages:      279880 kB
Mapped:          13924 kB
Slab:           621448 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   472700 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 56576 MiB
End job on node131 at 2011-06-12 21:29:02