Trace number 3460775

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 1.6UNSAT 270.712 270.706

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900567985.opb
MD5SUMfb1b2fb5676286fc8681e7e6d0d2728f
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark36.7264
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of 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
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 669
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 opb file format. File HOME/instance-3460775-1307068072.opb.
0.00/0.00	c Instance file HOME/instance-3460775-1307068072.opb
0.00/0.00	c File size is 83375 bytes.
0.00/0.00	c Highest Coefficient sum: 669
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 ============================[ 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     21 |  0.002 % |
0.00/0.01	c |       250 |     231     2707     8338 |     6050      250     26 |  0.002 % |
0.00/0.01	c |       475 |     231     2707     8338 |     6655      475     24 |  0.002 % |
0.00/0.02	c |       812 |     231     2707     8338 |     7320      812     24 |  0.002 % |
0.00/0.03	c |      1318 |     231     2707     8338 |     8052     1318     23 |  0.002 % |
0.00/0.05	c |      2081 |     231     2707     8338 |     8857     2081     25 |  0.002 % |
0.00/0.08	c |      3221 |     231     2707     8338 |     9743     3221     25 |  0.002 % |
0.09/0.14	c |      4930 |     231     2707     8338 |    10717     4930     26 |  0.002 % |
0.19/0.24	c |      7492 |     231     2707     8338 |    11789     7492     27 |  0.002 % |
0.39/0.42	c |     11337 |     231     2707     8338 |    12968    11337     27 |  0.002 % |
0.69/0.75	c |     17105 |     231     2707     8338 |    14265    10567     29 |  0.002 % |
1.20/1.23	c |     25754 |     231     2707     8338 |    15692    12015     29 |  0.002 % |
2.09/2.14	c |     38728 |     231     2707     8338 |    17261     9197     31 |  0.002 % |
3.30/3.36	c |     58190 |     231     2707     8338 |    18987    11285     27 |  0.002 % |
5.19/5.25	c |     87383 |     231     2707     8338 |    20886    11819     30 |  0.002 % |
8.29/8.33	c |    131172 |     231     2707     8338 |    22974    13604     29 |  0.002 % |
13.79/13.85	c |    196858 |     231     2707     8338 |    25272    21577     30 |  0.002 % |
22.39/22.48	c |    295384 |     231     2707     8338 |    27799    14626     30 |  0.002 % |
35.39/35.41	c |    443173 |     231     2707     8338 |    30579    22945     31 |  0.002 % |
55.69/55.71	c |    664857 |     231     2707     8338 |    33637    26593     27 |  0.002 % |
83.80/83.81	c |    997386 |     231     2707     8338 |    37001    19138     30 |  0.002 % |
128.99/129.02	c |   1496175 |     231     2707     8338 |    40701    27781     26 |  0.002 % |
201.59/201.67	c |   2244358 |     231     2707     8338 |    44771    22121     27 |  0.002 % |
270.61/270.69	c ===============================================================================
270.61/270.69	c core #1
270.61/270.69	c 
270.61/270.69	c 
270.61/270.69	c Core size: 8	Core Weight: 2147483647	Total Weight: 2147483647
270.61/270.69	c Current CPU time: 265.158 s
270.61/270.69	c
270.61/270.69	s UNSATISFIABLE
270.61/270.69	c Total CPU time: 265.158 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3460775-1307068072/watcher-3460775-1307068072 -o /tmp/evaluation-result-3460775-1307068072/solver-3460775-1307068072 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460775-1307068072.opb 

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: 2.00 2.00 1.87 2/386 25014
/proc/meminfo: memFree=23615180/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=2532 CPUtime=0 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 441 0 0 0 0 0 0 0 22 0 1 0 818409979 2592768 373 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 633 373 180 372 0 258 0

[startup+0.101232 s]
/proc/loadavg: 2.00 2.00 1.87 2/386 25014
/proc/meminfo: memFree=23615180/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=3352 CPUtime=0.09 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 642 0 0 0 8 1 0 0 22 0 1 0 818409979 3432448 574 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 838 575 180 372 0 463 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3352

[startup+0.200203 s]
/proc/loadavg: 2.00 2.00 1.87 2/386 25014
/proc/meminfo: memFree=23615180/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=4036 CPUtime=0.19 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 841 0 0 0 18 1 0 0 23 0 1 0 818409979 4132864 773 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 1009 774 180 372 0 634 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4036

[startup+0.300187 s]
/proc/loadavg: 2.00 2.00 1.87 2/386 25014
/proc/meminfo: memFree=23615180/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=4732 CPUtime=0.29 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 1010 0 0 0 27 2 0 0 23 0 1 0 818409979 4845568 942 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 1183 942 180 372 0 808 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4732

[startup+0.700114 s]
/proc/loadavg: 2.00 2.00 1.87 2/386 25014
/proc/meminfo: memFree=23615180/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=6204 CPUtime=0.69 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 1350 0 0 0 66 3 0 0 25 0 1 0 818409979 6352896 1282 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 1551 1282 180 372 0 1176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6204

[startup+1.50098 s]
/proc/loadavg: 2.00 2.00 1.87 3/387 25015
/proc/meminfo: memFree=23608604/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=8720 CPUtime=1.49 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 1984 0 0 0 145 4 0 0 25 0 1 0 818409979 8929280 1916 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 2180 1916 180 372 0 1805 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8720

[startup+3.10069 s]
/proc/loadavg: 2.00 2.00 1.87 3/387 25015
/proc/meminfo: memFree=23605132/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=11404 CPUtime=3.09 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 2675 0 0 0 298 11 0 0 25 0 1 0 818409979 11677696 2607 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 2851 2607 180 372 0 2476 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11404

[startup+6.30012 s]
/proc/loadavg: 2.00 2.00 1.87 3/387 25015
/proc/meminfo: memFree=23599304/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=17424 CPUtime=6.29 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 4150 0 0 0 608 21 0 0 25 0 1 0 818409979 17842176 4082 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 4356 4082 180 372 0 3981 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17424

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 1.87 3/387 25015
/proc/meminfo: memFree=23584316/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=26760 CPUtime=12.69 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 6475 0 0 0 1231 38 0 0 25 0 1 0 818409979 27402240 6407 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 6690 6407 180 372 0 6315 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26760

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 1.87 3/387 25015
/proc/meminfo: memFree=23559620/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=43692 CPUtime=25.49 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 10650 0 0 0 2482 67 0 0 25 0 1 0 818409979 44740608 10582 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 10923 10582 180 372 0 10548 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43692

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 1.87 3/387 25016
/proc/meminfo: memFree=23522132/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=73968 CPUtime=51.09 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 18179 0 0 0 4990 119 0 0 25 0 1 0 818409979 75743232 18111 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 18492 18111 180 372 0 18117 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 73968

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 1.88 3/387 25018
/proc/meminfo: memFree=23442756/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=134272 CPUtime=102.3 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 33217 0 0 0 9994 236 0 0 25 0 1 0 818409979 137494528 33149 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 33568 33149 180 372 0 33193 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 134272

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/387 25019
/proc/meminfo: memFree=23367944/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=201996 CPUtime=162.29 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 50077 0 0 0 15871 358 0 0 25 0 1 0 818409979 206843904 50009 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 50499 50009 180 372 0 50124 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 201996

[startup+222.315 s]
/proc/loadavg: 2.00 2.00 1.89 3/387 25021
/proc/meminfo: memFree=23292264/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=261740 CPUtime=222.31 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 64929 0 0 0 21761 470 0 0 25 0 1 0 818409979 268021760 64861 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 65435 64861 180 372 0 65060 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 261740

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

[startup+230.4 s]
/proc/loadavg: 2.00 2.00 1.89 3/387 25021
/proc/meminfo: memFree=23280476/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=270856 CPUtime=230.4 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 67195 0 0 0 22555 485 0 0 25 0 1 0 818409979 277356544 67127 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 67714 67127 180 372 0 67339 0
Current children cumulated CPU time (s) 230.4
Current children cumulated vsize (KiB) 270856

[startup+256.001 s]
/proc/loadavg: 2.08 2.02 1.90 3/387 25022
/proc/meminfo: memFree=23253420/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=296348 CPUtime=256 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 73572 0 0 0 25068 532 0 0 25 0 1 0 818409979 303460352 73504 33554432000 4194304 5714214 140736484493696 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 74087 73504 180 372 0 73712 0
Current children cumulated CPU time (s) 256
Current children cumulated vsize (KiB) 296348

[startup+262.401 s]
/proc/loadavg: 2.07 2.02 1.90 3/387 25022
/proc/meminfo: memFree=23247344/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=301632 CPUtime=262.4 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 74891 0 0 0 25697 543 0 0 25 0 1 0 818409979 308871168 74823 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 75408 74823 180 372 0 75033 0
Current children cumulated CPU time (s) 262.4
Current children cumulated vsize (KiB) 301632

[startup+265.6 s]
/proc/loadavg: 2.07 2.02 1.90 3/387 25022
/proc/meminfo: memFree=23242260/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=303644 CPUtime=265.6 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 75376 0 0 0 26013 547 0 0 25 0 1 0 818409979 310931456 75308 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 75911 75308 180 372 0 75536 0
Current children cumulated CPU time (s) 265.6
Current children cumulated vsize (KiB) 303644

[startup+268.801 s]
/proc/loadavg: 2.07 2.02 1.90 3/387 25022
/proc/meminfo: memFree=23239156/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=306228 CPUtime=268.8 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 76019 0 0 0 26328 552 0 0 25 0 1 0 818409979 313577472 75951 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 76557 75951 180 372 0 76182 0
Current children cumulated CPU time (s) 268.8
Current children cumulated vsize (KiB) 306228

[startup+269.614 s]
/proc/loadavg: 2.07 2.02 1.90 3/387 25022
/proc/meminfo: memFree=23238660/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=306888 CPUtime=269.61 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 76200 0 0 0 26408 553 0 0 25 0 1 0 818409979 314253312 76132 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 76722 76132 180 372 0 76347 0
Current children cumulated CPU time (s) 269.61
Current children cumulated vsize (KiB) 306888

[startup+270.4 s]
/proc/loadavg: 2.07 2.02 1.90 3/387 25022
/proc/meminfo: memFree=23238660/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=308076 CPUtime=270.4 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 76497 0 0 0 26486 554 0 0 25 0 1 0 818409979 315469824 76429 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 77019 76429 180 372 0 76644 0
Current children cumulated CPU time (s) 270.4
Current children cumulated vsize (KiB) 308076

[startup+270.6 s]
/proc/loadavg: 2.06 2.02 1.90 3/387 25022
/proc/meminfo: memFree=23237048/32951124 swapFree=49244120/67111528
[pid=25014] ppid=25012 vsize=308340 CPUtime=270.61 cores=1,3,5,7
/proc/25014/stat : 25014 (wbo1.6) R 25012 25014 23490 0 -1 4202496 76547 0 0 0 26507 554 0 0 25 0 1 0 818409979 315740160 76479 33554432000 4194304 5714214 140736484493696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/25014/statm: 77085 76479 180 372 0 76710 0
Current children cumulated CPU time (s) 270.61
Current children cumulated vsize (KiB) 308340

Child status: 0
Real time (s): 270.706
CPU time (s): 270.712
CPU user time (s): 265.158
CPU system time (s): 5.55415
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 308340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 265.158
system time used= 5.55415
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76568
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= 4
involuntary context switches= 497

runsolver used 0.986849 second user time and 2.33364 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-03 04:27:52
IDJOB=3460775
IDBENCH=1275
IDSOLVER=1953
FILE ID=node101/3460775-1307068072
RUNJOBID= node101-1307066208-24304
PBS_JOBID= 13497887
Free space on /tmp= 73952 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567985.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460775-1307068072/watcher-3460775-1307068072 -o /tmp/evaluation-result-3460775-1307068072/solver-3460775-1307068072 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460775-1307068072.opb

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

MD5SUM BENCH= fb1b2fb5676286fc8681e7e6d0d2728f
RANDOM SEED=1220451030

node101.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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23615460 kB
Buffers:        215380 kB
Cached:         441636 kB
SwapCached:      27120 kB
Active:        8660048 kB
Inactive:       400704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23615460 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:            4196 kB
Writeback:           0 kB
AnonPages:     8399124 kB
Mapped:          18584 kB
Slab:           134064 kB
PageTables:      74904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78874412 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= 73948 MiB
End job on node101 at 2011-06-03 04:32:23