Trace number 3446596

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 184.59 184.586

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900670675--soft-0-100-0.wbo
MD5SUMd1c4dbb5406fd100fd0c417364df25ff
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark52.0101
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 136368
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 136367
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 671
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-3446596-1307906911.wbo.
0.00/0.00	c Instance file HOME/instance-3446596-1307906911.wbo
0.00/0.00	c File size is 96771 bytes.
0.00/0.00	c Highest Coefficient sum: 671
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 |       105 |     231     2707     8338 |     5500      105     20 |  0.002 % |
0.00/0.01	c |       256 |     231     2707     8338 |     6050      256     24 |  0.002 % |
0.00/0.01	c |       483 |     231     2707     8338 |     6655      483     27 |  0.002 % |
0.00/0.02	c |       821 |     231     2707     8338 |     7320      821     27 |  0.002 % |
0.00/0.03	c |      1329 |     231     2707     8338 |     8052     1329     28 |  0.002 % |
0.00/0.05	c |      2089 |     231     2707     8338 |     8857     2089     29 |  0.002 % |
0.07/0.08	c |      3228 |     231     2707     8338 |     9743     3228     29 |  0.002 % |
0.09/0.13	c |      4940 |     231     2707     8338 |    10717     4940     31 |  0.002 % |
0.19/0.21	c |      7503 |     231     2707     8338 |    11789     7503     32 |  0.002 % |
0.29/0.37	c |     11347 |     231     2707     8338 |    12968    11347     33 |  0.002 % |
0.59/0.65	c |     17115 |     231     2707     8338 |    14265    10553     35 |  0.002 % |
0.99/1.07	c |     25765 |     231     2707     8338 |    15692    12049     39 |  0.002 % |
1.69/1.78	c |     38740 |     231     2707     8338 |    17261     9240     36 |  0.002 % |
2.89/2.99	c |     58201 |     231     2707     8338 |    18987    11315     38 |  0.002 % |
5.19/5.22	c |     87395 |     231     2707     8338 |    20886    11882     37 |  0.002 % |
8.39/8.42	c |    131184 |     231     2707     8338 |    22974    13686     38 |  0.002 % |
13.79/13.81	c |    196868 |     231     2707     8338 |    25272    21668     39 |  0.002 % |
23.09/23.19	c |    295396 |     231     2707     8338 |    27799    17058     38 |  0.002 % |
37.00/37.05	c |    443185 |     231     2707     8338 |    30579    26466     38 |  0.002 % |
57.99/58.02	c |    664870 |     231     2707     8338 |    33637    14432     39 |  0.043 % |
60.59/60.67	c ===============================================================================
65.59/65.69	c core #1
65.59/65.69	c 
65.59/65.69	c 
65.59/65.69	c Core size: 2571	Core Weight: 1	Total Weight: 1
65.59/65.69	c Current CPU time: 64.0003 s
65.59/65.69	c
65.59/65.69	c ============================[ Search Statistics ]==============================
65.59/65.69	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
65.59/65.69	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
65.59/65.69	c ===============================================================================
65.59/65.69	c |         0 |    1585     5244    20211 |     5000        0   -nan |  0.000 % |
65.59/65.69	c |       101 |    1585     5244    20211 |     5500      101     21 |  0.000 % |
65.69/65.70	c |       253 |    1585     5244    20211 |     6050      253     31 |  0.000 % |
65.69/65.70	c |       478 |    1585     5244    20211 |     6655      478     32 |  0.000 % |
65.69/65.71	c |       815 |    1585     5244    20211 |     7320      815     31 |  0.000 % |
65.69/65.73	c |      1321 |    1585     5244    20211 |     8052     1321     31 |  0.000 % |
65.69/65.75	c |      2082 |    1585     5244    20211 |     8857     2082     30 |  0.000 % |
65.69/65.78	c |      3223 |    1585     5244    20211 |     9743     3223     30 |  0.000 % |
65.79/65.85	c |      4931 |    1585     5244    20211 |    10717     4931     30 |  0.000 % |
65.90/65.95	c |      7497 |    1585     5244    20211 |    11789     7497     31 |  0.000 % |
66.09/66.14	c |     11341 |    1585     5244    20211 |    12968    11341     33 |  0.000 % |
66.49/66.52	c |     17107 |    1585     5244    20211 |    14265    10568     38 |  0.000 % |
67.00/67.09	c |     25756 |    1585     5244    20211 |    15692    12033     38 |  0.000 % |
67.89/67.93	c |     38730 |    1585     5244    20211 |    17261     9225     37 |  0.000 % |
69.39/69.41	c |     58192 |    1585     5244    20211 |    18987    11316     37 |  0.000 % |
71.59/71.60	c |     87384 |    1585     5244    20211 |    20886    11888     36 |  0.000 % |
74.99/75.08	c |    131173 |    1585     5244    20211 |    22974    13695     36 |  0.000 % |
81.00/81.00	c |    196857 |    1585     5244    20211 |    25272    21715     39 |  0.000 % |
89.69/89.72	c |    295384 |    1585     5244    20211 |    27799    13897     36 |  0.000 % |
103.59/103.64	c |    443173 |    1585     5244    20211 |    30579    21998     39 |  0.000 % |
126.29/126.36	c |    664858 |    1585     5244    20211 |    33637    24728     41 |  0.000 % |
160.99/161.00	c |    997385 |    1585     5244    20211 |    37001    19717     39 |  0.000 % |
174.80/174.82	c ===============================================================================
183.09/183.17	c core #2
183.09/183.17	c 
183.09/183.17	c 
183.09/183.17	c Core size: 2546	Core Weight: 1	Total Weight: 2
183.09/183.17	c Current CPU time: 179.104 s
183.09/183.17	c
183.09/183.17	c ============================[ Search Statistics ]==============================
183.09/183.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
183.09/183.17	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
183.09/183.17	c ===============================================================================
183.09/183.17	c |         0 |    2941     7729    31898 |     5000        0   -nan |  0.000 % |
183.09/183.18	c |       100 |    2941     7729    31898 |     5500      100     27 |  0.000 % |
183.09/183.18	c |       251 |    2941     7729    31898 |     6050      251     31 |  0.000 % |
183.09/183.19	c |       476 |    2941     7729    31898 |     6655      476     29 |  0.000 % |
183.19/183.20	c |       814 |    2941     7729    31898 |     7320      814     30 |  0.000 % |
183.19/183.22	c |      1321 |    2941     7729    31898 |     8052     1321     28 |  0.000 % |
183.19/183.25	c |      2080 |    2941     7729    31898 |     8857     2080     29 |  0.000 % |
183.19/183.29	c |      3222 |    2941     7729    31898 |     9743     3222     29 |  0.000 % |
183.29/183.35	c |      4931 |    2941     7729    31898 |    10717     4931     29 |  0.000 % |
183.40/183.46	c |      7495 |    2941     7729    31898 |    11789     7495     31 |  0.000 % |
183.60/183.68	c |     11339 |    2941     7729    31898 |    12968    11339     31 |  0.000 % |
183.99/184.02	c |     17105 |    2941     7729    31898 |    14265    10562     34 |  0.000 % |
184.49/184.57	c ===============================================================================
184.49/184.57	c #cores: 2
184.49/184.57	o 2
184.49/184.57	s OPTIMUM FOUND
184.49/184.57	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
184.49/184.57	c Total CPU time: 180.981 s

Verifier Data 

OK	2

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-3446596-1307906911/watcher-3446596-1307906911 -o /tmp/evaluation-result-3446596-1307906911/solver-3446596-1307906911 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446596-1307906911.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: 1.99 1.98 1.95 4/177 25477
/proc/meminfo: memFree=32035604/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=2204 CPUtime=0 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 320 0 0 0 0 0 0 0 23 0 1 0 902293732 2256896 272 33554432000 4194304 5714214 140737408245184 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 551 272 179 372 0 152 0

[startup+0.078139 s]
/proc/loadavg: 1.99 1.98 1.95 4/177 25477
/proc/meminfo: memFree=32035604/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=3296 CPUtime=0.07 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 653 0 0 0 7 0 0 0 23 0 1 0 902293732 3375104 581 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 824 582 177 372 0 449 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3296

[startup+0.101136 s]
/proc/loadavg: 1.99 1.98 1.95 4/177 25477
/proc/meminfo: memFree=32035604/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=3692 CPUtime=0.09 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 730 0 0 0 9 0 0 0 23 0 1 0 902293732 3780608 658 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 923 659 177 372 0 548 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3692

[startup+0.301111 s]
/proc/loadavg: 1.99 1.98 1.95 4/177 25477
/proc/meminfo: memFree=32035604/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=5836 CPUtime=0.29 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 1282 0 0 0 28 1 0 0 25 0 1 0 902293732 5976064 1210 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 1459 1210 177 372 0 1084 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5836

[startup+0.701027 s]
/proc/loadavg: 1.99 1.98 1.95 4/177 25477
/proc/meminfo: memFree=32035604/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=8228 CPUtime=0.69 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 1864 0 0 0 66 3 0 0 25 0 1 0 902293732 8425472 1792 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 2057 1792 177 372 0 1682 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8228

[startup+1.50092 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25478
/proc/meminfo: memFree=32027808/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=11544 CPUtime=1.49 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 2692 0 0 0 142 7 0 0 25 0 1 0 902293732 11821056 2620 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 2886 2620 177 372 0 2511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11544

[startup+3.1006 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25478
/proc/meminfo: memFree=32022600/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=16988 CPUtime=3.09 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 4066 0 0 0 297 12 0 0 19 0 1 0 902293732 17395712 3994 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 4247 3994 177 372 0 3872 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16988

[startup+6.30104 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25517
/proc/meminfo: memFree=32452012/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=26104 CPUtime=6.29 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 6325 0 0 0 610 19 0 0 25 0 1 0 902293732 26730496 6253 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 6526 6253 177 372 0 6151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26104

[startup+12.7009 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25517
/proc/meminfo: memFree=32413740/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=41684 CPUtime=12.69 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 10190 0 0 0 1233 36 0 0 25 0 1 0 902293732 42684416 10118 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 10421 10118 177 372 0 10046 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41684

[startup+25.5007 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25517
/proc/meminfo: memFree=32355492/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=69556 CPUtime=25.49 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 17138 0 0 0 2485 64 0 0 25 0 1 0 902293732 71225344 17066 33554432000 4194304 5714214 140737408245184 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 17389 17066 177 372 0 17014 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 69556

[startup+51.1001 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 25518
/proc/meminfo: memFree=32253620/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=118960 CPUtime=51.09 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 29446 0 0 0 4996 113 0 0 25 0 1 0 902293732 121815040 29374 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 29740 29374 177 372 0 29365 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118960

[startup+102.306 s]
/proc/loadavg: 2.06 2.00 1.96 3/178 25519
/proc/meminfo: memFree=32084428/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=164668 CPUtime=102.29 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 40977 0 0 0 10014 215 0 0 25 0 1 0 902293732 168620032 40839 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 41167 40839 178 372 0 40792 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 164668

[startup+162.301 s]
/proc/loadavg: 2.02 2.00 1.96 3/178 25521
/proc/meminfo: memFree=32028952/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=194248 CPUtime=162.29 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 48414 0 0 0 15900 329 0 0 25 0 1 0 902293732 198909952 48276 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 48562 48276 178 372 0 48187 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 194248

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

[startup+166.301 s]
/proc/loadavg: 2.02 2.00 1.96 3/178 25521
/proc/meminfo: memFree=32020144/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=200816 CPUtime=166.3 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 50039 0 0 0 16292 338 0 0 25 0 1 0 902293732 205635584 49901 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 50204 49901 178 372 0 49829 0
Current children cumulated CPU time (s) 166.3
Current children cumulated vsize (KiB) 200816

[startup+172.707 s]
/proc/loadavg: 2.02 2.00 1.96 3/178 25521
/proc/meminfo: memFree=32011584/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=209620 CPUtime=172.7 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 52241 0 0 0 16923 347 0 0 25 0 1 0 902293732 214650880 52103 33554432000 4194304 5714214 140737408245184 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 52405 52103 178 372 0 52030 0
Current children cumulated CPU time (s) 172.7
Current children cumulated vsize (KiB) 209620

[startup+179.101 s]
/proc/loadavg: 2.01 2.00 1.96 3/178 25521
/proc/meminfo: memFree=31963836/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=260704 CPUtime=179.1 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 65010 0 0 0 17557 353 0 0 25 0 1 0 902293732 266960896 64872 33554432000 4194304 5714214 140737408245184 18446744073709551615 4324856 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 65176 64872 178 372 0 64801 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 260704

[startup+182.301 s]
/proc/loadavg: 2.01 2.00 1.96 3/178 25521
/proc/meminfo: memFree=31959488/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=261100 CPUtime=182.29 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 65117 0 0 0 17876 353 0 0 25 0 1 0 902293732 267366400 64979 33554432000 4194304 5714214 140737408245184 18446744073709551615 4324856 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 65275 64979 178 372 0 64900 0
Current children cumulated CPU time (s) 182.29
Current children cumulated vsize (KiB) 261100

[startup+183.901 s]
/proc/loadavg: 2.01 2.00 1.96 3/178 25522
/proc/meminfo: memFree=31959112/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=261668 CPUtime=183.9 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 65248 0 0 0 18033 357 0 0 25 0 1 0 902293732 267948032 65110 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 65417 65110 178 372 0 65042 0
Current children cumulated CPU time (s) 183.9
Current children cumulated vsize (KiB) 261668

[startup+184.301 s]
/proc/loadavg: 2.01 2.00 1.96 3/178 25522
/proc/meminfo: memFree=31959112/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=261668 CPUtime=184.29 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 65248 0 0 0 18071 358 0 0 25 0 1 0 902293732 267948032 65110 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 65417 65110 178 372 0 65042 0
Current children cumulated CPU time (s) 184.29
Current children cumulated vsize (KiB) 261668

[startup+184.501 s]
/proc/loadavg: 2.01 2.00 1.96 3/178 25522
/proc/meminfo: memFree=31959112/32951124 swapFree=67052812/67111528
[pid=25477] ppid=25475 vsize=261668 CPUtime=184.49 cores=1,3,5,7
/proc/25477/stat : 25477 (wbo1.6) R 25475 25477 21680 0 -1 4202496 65248 0 0 0 18090 359 0 0 25 0 1 0 902293732 267948032 65110 33554432000 4194304 5714214 140737408245184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25477/statm: 65417 65110 178 372 0 65042 0
Current children cumulated CPU time (s) 184.49
Current children cumulated vsize (KiB) 261668

Child status: 0
Real time (s): 184.586
CPU time (s): 184.59
CPU user time (s): 180.981
CPU system time (s): 3.60845
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 261668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.981
system time used= 3.60845
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65251
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= 5
involuntary context switches= 381

runsolver used 0.237963 second user time and 0.603908 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-12 21:28:31
IDJOB=3446596
IDBENCH=79291
IDSOLVER=1943
FILE ID=node103/3446596-1307906911
RUNJOBID= node103-1307904611-24463
PBS_JOBID= 13559599
Free space on /tmp= 74072 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670675--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-3446596-1307906911/watcher-3446596-1307906911 -o /tmp/evaluation-result-3446596-1307906911/solver-3446596-1307906911 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446596-1307906911.wbo

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

MD5SUM BENCH= d1c4dbb5406fd100fd0c417364df25ff
RANDOM SEED=799175348

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32035908 kB
Buffers:        117668 kB
Cached:         132860 kB
SwapCached:      22648 kB
Active:         624044 kB
Inactive:       101924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32035908 kB
SwapTotal:    67111528 kB
SwapFree:     67052812 kB
Dirty:            4288 kB
Writeback:           0 kB
AnonPages:      473160 kB
Mapped:           9884 kB
Slab:           124628 kB
PageTables:       5444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   654660 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= 74068 MiB
End job on node103 at 2011-06-12 21:31:36