Trace number 3446982

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 270.935 270.928

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900561288--soft-66-100-0.wbo
MD5SUM83dbd2cd2ef615ae6bc4c3ab9b5ef9b9
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 benchmark188.987
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 constraints961
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 46411
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 46410
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 625
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-3446982-1307905553.wbo.
0.00/0.00	c Instance file HOME/instance-3446982-1307905553.wbo
0.00/0.00	c File size is 88168 bytes.
0.00/0.00	c Highest Coefficient sum: 625
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     22 |  0.002 % |
0.00/0.01	c |       251 |     231     2707     8338 |     6050      251     29 |  0.002 % |
0.00/0.01	c |       476 |     231     2707     8338 |     6655      476     29 |  0.002 % |
0.00/0.02	c |       813 |     231     2707     8338 |     7320      813     28 |  0.002 % |
0.00/0.03	c |      1319 |     231     2707     8338 |     8052     1319     29 |  0.002 % |
0.00/0.04	c |      2079 |     231     2707     8338 |     8857     2079     30 |  0.002 % |
0.04/0.07	c |      3218 |     231     2707     8338 |     9743     3218     31 |  0.002 % |
0.09/0.12	c |      4926 |     231     2707     8338 |    10717     4926     31 |  0.002 % |
0.09/0.19	c |      7488 |     231     2707     8338 |    11789     7488     32 |  0.002 % |
0.29/0.35	c |     11333 |     231     2707     8338 |    12968    11333     33 |  0.002 % |
0.49/0.59	c |     17099 |     231     2707     8338 |    14265    10557     37 |  0.002 % |
0.99/1.06	c |     25749 |     231     2707     8338 |    15692    12030     39 |  0.002 % |
1.68/1.79	c |     38723 |     231     2707     8338 |    17261     9219     39 |  0.002 % |
2.89/2.92	c |     58184 |     231     2707     8338 |    18987    11313     41 |  0.002 % |
4.59/4.64	c |     87377 |     231     2707     8338 |    20886    11851     38 |  0.002 % |
7.59/7.63	c |    131167 |     231     2707     8338 |    22974    13636     40 |  0.002 % |
12.59/12.62	c |    196853 |     231     2707     8338 |    25272    21126     45 |  0.002 % |
20.19/20.21	c |    295380 |     231     2707     8338 |    27799    23990     40 |  0.002 % |
32.80/32.83	c |    443170 |     231     2707     8338 |    30579    13314     40 |  0.002 % |
51.49/51.57	c |    664854 |     231     2707     8338 |    33637    30060     40 |  0.002 % |
81.70/81.73	c |    997381 |     231     2707     8338 |    37001    19303     38 |  0.002 % |
129.39/129.48	c |   1496169 |     231     2707     8338 |    40701    29318     41 |  0.002 % |
208.19/208.22	c |   2244354 |     231     2707     8338 |    44771    14075     41 |  0.002 % |
252.30/252.30	c ===============================================================================
269.60/269.62	c core #1
269.60/269.62	c 
269.60/269.62	c 
269.60/269.62	c Core size: 938	Core Weight: 1	Total Weight: 1
269.60/269.62	c Current CPU time: 263.821 s
269.60/269.62	c
269.60/269.62	c ============================[ Search Statistics ]==============================
269.60/269.62	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
269.60/269.62	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
269.60/269.62	c ===============================================================================
269.60/269.62	c |         0 |     730     3615    12551 |     5000        0   -nan |  0.000 % |
269.60/269.63	c |       104 |     730     3615    12551 |     5500      104     17 |  0.000 % |
269.60/269.63	c |       254 |     730     3615    12551 |     6050      254     22 |  0.000 % |
269.60/269.63	c |       479 |     730     3615    12551 |     6655      479     25 |  0.000 % |
269.60/269.64	c |       817 |     730     3615    12551 |     7320      817     27 |  0.000 % |
269.60/269.65	c |      1326 |     730     3615    12551 |     8052     1326     30 |  0.000 % |
269.60/269.67	c |      2087 |     730     3615    12551 |     8857     2087     31 |  0.000 % |
269.70/269.71	c |      3227 |     730     3615    12551 |     9743     3227     32 |  0.000 % |
269.70/269.76	c |      4935 |     730     3615    12551 |    10717     4935     32 |  0.000 % |
269.79/269.86	c |      7497 |     730     3615    12551 |    11789     7497     33 |  0.000 % |
270.00/270.01	c |     11342 |     730     3615    12551 |    12968    11342     33 |  0.000 % |
270.20/270.26	c |     17108 |     730     3615    12551 |    14265    10568     33 |  0.000 % |
270.61/270.68	c |     25757 |     730     3615    12551 |    15692    12026     36 |  0.000 % |
270.90/270.91	c ===============================================================================
270.90/270.91	c #cores: 1
270.90/270.91	o 1
270.90/270.91	s OPTIMUM FOUND
270.90/270.91	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
270.90/270.91	c Total CPU time: 266.348 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 /var/tmp/evaluation-result-3446982-1307905553/watcher-3446982-1307905553 -o /var/tmp/evaluation-result-3446982-1307905553/solver-3446982-1307905553 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446982-1307905553.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: 1.84 1.95 1.88 3/177 21021
/proc/meminfo: memFree=1429176/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=2196 CPUtime=0 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 312 0 0 0 0 0 0 0 23 0 1 0 882970772 2248704 264 33554432000 4194304 5714214 140736895358256 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 549 267 176 372 0 152 0

[startup+0.054947 s]
/proc/loadavg: 1.84 1.95 1.88 3/177 21021
/proc/meminfo: memFree=1429176/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=2900 CPUtime=0.04 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 545 0 0 0 4 0 0 0 18 0 1 0 882970772 2969600 475 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 725 475 177 372 0 350 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2900

[startup+0.100949 s]
/proc/loadavg: 1.84 1.95 1.88 3/177 21021
/proc/meminfo: memFree=1429176/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=3560 CPUtime=0.09 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 691 0 0 0 8 1 0 0 18 0 1 0 882970772 3645440 621 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 890 621 177 372 0 515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3560

[startup+0.300902 s]
/proc/loadavg: 1.84 1.95 1.88 3/177 21021
/proc/meminfo: memFree=1429176/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=5472 CPUtime=0.29 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 1184 0 0 0 27 2 0 0 18 0 1 0 882970772 5603328 1114 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 1368 1114 177 372 0 993 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5472

[startup+0.700829 s]
/proc/loadavg: 1.84 1.95 1.88 3/177 21021
/proc/meminfo: memFree=1429176/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=7468 CPUtime=0.69 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 1669 0 0 0 65 4 0 0 18 0 1 0 882970772 7647232 1599 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 1867 1599 177 372 0 1492 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7468

[startup+1.50068 s]
/proc/loadavg: 1.84 1.95 1.88 3/178 21022
/proc/meminfo: memFree=1415924/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=9848 CPUtime=1.49 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 2272 0 0 0 143 6 0 0 20 0 1 0 882970772 10084352 2202 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 2462 2202 177 372 0 2087 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9848

[startup+3.10039 s]
/proc/loadavg: 1.84 1.95 1.88 3/178 21022
/proc/meminfo: memFree=1408012/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=13812 CPUtime=3.09 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 3267 0 0 0 299 10 0 0 19 0 1 0 882970772 14143488 3197 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 3453 3197 177 372 0 3078 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13812

[startup+6.3008 s]
/proc/loadavg: 1.85 1.95 1.88 3/178 21022
/proc/meminfo: memFree=1390160/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=21332 CPUtime=6.29 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 5124 0 0 0 611 18 0 0 25 0 1 0 882970772 21843968 5054 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 5333 5054 177 372 0 4958 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21332

[startup+12.7006 s]
/proc/loadavg: 1.86 1.95 1.88 3/178 21022
/proc/meminfo: memFree=1361648/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=33680 CPUtime=12.69 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 8221 0 0 0 1234 35 0 0 25 0 1 0 882970772 34488320 8151 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 8420 8151 177 372 0 8045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33680

[startup+25.5003 s]
/proc/loadavg: 1.89 1.95 1.89 3/178 21023
/proc/meminfo: memFree=1314012/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=54944 CPUtime=25.49 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 13499 0 0 0 2487 62 0 0 25 0 1 0 882970772 56262656 13429 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 13736 13429 177 372 0 13361 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54944

[startup+51.1006 s]
/proc/loadavg: 1.93 1.95 1.89 3/178 21023
/proc/meminfo: memFree=1230272/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=92652 CPUtime=51.09 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 22882 0 0 0 4988 121 0 0 25 0 1 0 882970772 94875648 22812 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 23163 22812 177 372 0 22788 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 92652

[startup+102.306 s]
/proc/loadavg: 1.97 1.96 1.89 3/178 21025
/proc/meminfo: memFree=1063948/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=164284 CPUtime=102.3 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 40729 0 0 0 10008 222 0 0 25 0 1 0 882970772 168226816 40659 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 41071 40659 177 372 0 40696 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 164284

[startup+162.3 s]
/proc/loadavg: 1.99 1.96 1.90 3/178 21064
/proc/meminfo: memFree=1116952/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=238112 CPUtime=162.3 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 59120 0 0 0 15924 306 0 0 25 0 1 0 882970772 243826688 59050 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 59528 59050 177 372 0 59153 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 238112

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 21104
/proc/meminfo: memFree=1084680/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=311716 CPUtime=222.3 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 77455 0 0 0 21844 386 0 0 25 0 1 0 882970772 319197184 77385 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 77929 77385 177 372 0 77554 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 311716

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

[startup+230.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 21104
/proc/meminfo: memFree=1059272/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=319576 CPUtime=230.3 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 79432 0 0 0 22625 405 0 0 25 0 1 0 882970772 327245824 79362 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 79894 79362 177 372 0 79519 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 319576

[startup+255.901 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 21105
/proc/meminfo: memFree=937548/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=405096 CPUtime=255.9 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 100790 0 0 0 25140 450 0 0 25 0 1 0 882970772 414818304 100720 33554432000 4194304 5714214 140736895358256 18446744073709551615 4197298 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 101274 100720 177 372 0 100899 0
Current children cumulated CPU time (s) 255.9
Current children cumulated vsize (KiB) 405096

[startup+262.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 21105
/proc/meminfo: memFree=855944/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=464100 CPUtime=262.3 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 115519 0 0 0 25778 452 0 0 25 0 1 0 882970772 475238400 115449 33554432000 4194304 5714214 140736895358256 18446744073709551615 4324560 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 116025 115449 177 372 0 115650 0
Current children cumulated CPU time (s) 262.3
Current children cumulated vsize (KiB) 464100

[startup+265.5 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 21105
/proc/meminfo: memFree=849120/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=464232 CPUtime=265.5 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 115556 0 0 0 26098 452 0 0 25 0 1 0 882970772 475373568 115486 33554432000 4194304 5714214 140736895358256 18446744073709551615 4324856 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 116058 115486 177 372 0 115683 0
Current children cumulated CPU time (s) 265.5
Current children cumulated vsize (KiB) 464232

[startup+268.701 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 21105
/proc/meminfo: memFree=842176/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=464232 CPUtime=268.7 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 115565 0 0 0 26418 452 0 0 25 0 1 0 882970772 475373568 115495 33554432000 4194304 5714214 140736895358256 18446744073709551615 4976445 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 116058 115495 178 372 0 115683 0
Current children cumulated CPU time (s) 268.7
Current children cumulated vsize (KiB) 464232

[startup+270.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 21105
/proc/meminfo: memFree=840812/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=463748 CPUtime=270.3 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 115569 0 0 0 26575 455 0 0 25 0 1 0 882970772 474877952 115411 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 115937 115411 178 372 0 115562 0
Current children cumulated CPU time (s) 270.3
Current children cumulated vsize (KiB) 463748

[startup+270.7 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 21105
/proc/meminfo: memFree=838456/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=463748 CPUtime=270.7 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 115569 0 0 0 26614 456 0 0 25 0 1 0 882970772 474877952 115411 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 115937 115411 178 372 0 115562 0
Current children cumulated CPU time (s) 270.7
Current children cumulated vsize (KiB) 463748

[startup+270.9 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 21105
/proc/meminfo: memFree=838456/32951124 swapFree=67053956/67111528
[pid=21021] ppid=21019 vsize=463748 CPUtime=270.9 cores=1,3,5,7
/proc/21021/stat : 21021 (wbo1.6) R 21019 21021 19313 0 -1 4202496 115569 0 0 0 26634 456 0 0 25 0 1 0 882970772 474877952 115411 33554432000 4194304 5714214 140736895358256 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/21021/statm: 115937 115411 178 372 0 115562 0
Current children cumulated CPU time (s) 270.9
Current children cumulated vsize (KiB) 463748

Child status: 0
Real time (s): 270.928
CPU time (s): 270.935
CPU user time (s): 266.348
CPU system time (s): 4.5873
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 464232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 266.348
system time used= 4.5873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115572
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= 176

runsolver used 0.361944 second user time and 0.877866 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-12 21:05:53
IDJOB=3446982
IDBENCH=78895
IDSOLVER=1943
FILE ID=node142/3446982-1307905553
RUNJOBID= node142-1307903751-20859
PBS_JOBID= 13559566
Free space on /var/tmp= 2908 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900561288--soft-66-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3446982-1307905553/watcher-3446982-1307905553 -o /var/tmp/evaluation-result-3446982-1307905553/solver-3446982-1307905553 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446982-1307905553.wbo

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

MD5SUM BENCH= 83dbd2cd2ef615ae6bc4c3ab9b5ef9b9
RANDOM SEED=1191426984

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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	: 5332.82
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		: 2666.846
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:       1429728 kB
Buffers:         58680 kB
Cached:       30494216 kB
SwapCached:      10176 kB
Active:       15917232 kB
Inactive:     14655024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1429728 kB
SwapTotal:    67111528 kB
SwapFree:     67053956 kB
Dirty:            8552 kB
Writeback:           0 kB
AnonPages:       17624 kB
Mapped:          13304 kB
Slab:           885204 kB
PageTables:       4280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   206280 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 /var/tmp at the end= 2904 MiB
End job on node142 at 2011-06-12 21:10:24