Trace number 3461160

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 295.118 295.128

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900559676.opb
MD5SUMf4b978648ea0f0ad7162795950b3a449
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 benchmark27.5488
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 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 

0.00/0.01	c wbo 1.6 beta - 20110321
0.00/0.01	c Parsing opb file format. File HOME/instance-3461160-1307068629.opb.
0.00/0.01	c Instance file HOME/instance-3461160-1307068629.opb
0.00/0.01	c File size is 83373 bytes.
0.00/0.01	c Highest Coefficient sum: 625
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      231                                                 |
0.00/0.01	c |  Number Clauses:        2684                                                |
0.00/0.01	c |  Number Cardinality:    22                                                  |
0.00/0.01	c |  Number PB Constraints: 1                                                   |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     231     2707     8338 |     5000        0   -nan |  0.000 % |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |     231     2707     8338 |     5000        0   -nan |  0.000 % |
0.00/0.02	c |       101 |     231     2707     8338 |     5500      101     22 |  0.002 % |
0.00/0.02	c |       251 |     231     2707     8338 |     6050      251     23 |  0.002 % |
0.00/0.02	c |       476 |     231     2707     8338 |     6655      476     22 |  0.002 % |
0.01/0.03	c |       813 |     231     2707     8338 |     7320      813     25 |  0.002 % |
0.01/0.04	c |      1319 |     231     2707     8338 |     8052     1319     25 |  0.002 % |
0.01/0.06	c |      2080 |     231     2707     8338 |     8857     2080     25 |  0.002 % |
0.01/0.09	c |      3220 |     231     2707     8338 |     9743     3220     26 |  0.002 % |
0.08/0.14	c |      4928 |     231     2707     8338 |    10717     4928     26 |  0.002 % |
0.18/0.23	c |      7491 |     231     2707     8338 |    11789     7491     27 |  0.002 % |
0.28/0.39	c |     11337 |     231     2707     8338 |    12968    11337     26 |  0.002 % |
0.58/0.63	c |     17104 |     231     2707     8338 |    14265    10561     28 |  0.002 % |
1.00/1.10	c |     25754 |     231     2707     8338 |    15692    12021     31 |  0.002 % |
1.88/1.91	c |     38729 |     231     2707     8338 |    17261     9216     32 |  0.002 % |
2.98/3.07	c |     58190 |     231     2707     8338 |    18987    11297     29 |  0.002 % |
4.88/4.97	c |     87385 |     231     2707     8338 |    20886    11851     30 |  0.002 % |
7.88/7.93	c |    131175 |     231     2707     8338 |    22974    13680     28 |  0.002 % |
13.27/13.31	c |    196860 |     231     2707     8338 |    25272    21655     32 |  0.002 % |
20.89/20.95	c |    295387 |     231     2707     8338 |    27799    12719     28 |  0.002 % |
33.28/33.35	c |    443176 |     231     2707     8338 |    30579    19080     28 |  0.002 % |
52.08/52.19	c |    664861 |     231     2707     8338 |    33637    18065     26 |  0.002 % |
80.88/80.97	c |    997387 |     231     2707     8338 |    37001    33107     27 |  0.002 % |
130.68/130.71	c |   1496176 |     231     2707     8338 |    40701    21097     26 |  0.002 % |
204.18/204.20	c |   2244359 |     231     2707     8338 |    44771    13773     24 |  0.002 % |
295.08/295.11	c ===============================================================================
295.08/295.11	c core #1
295.08/295.11	c 
295.08/295.11	c 
295.08/295.11	c Core size: 35	Core Weight: 2147483647	Total Weight: 2147483647
295.08/295.11	c Current CPU time: 292.725 s
295.08/295.11	c
295.08/295.11	s UNSATISFIABLE
295.08/295.11	c Total CPU time: 292.725 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-3461160-1307068629/watcher-3461160-1307068629 -o /tmp/evaluation-result-3461160-1307068629/solver-3461160-1307068629 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461160-1307068629.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.03 1.87 2/558 28755
/proc/meminfo: memFree=28698840/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=2056 CPUtime=0 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 293 0 0 0 0 0 0 0 25 0 1 0 897093593 2105344 247 33554432000 4194304 5714214 140733419130592 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 514 247 170 372 0 118 0

[startup+0.0307121 s]
/proc/loadavg: 2.04 2.03 1.87 2/558 28755
/proc/meminfo: memFree=28698840/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=2532 CPUtime=0.01 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 442 0 0 0 1 0 0 0 25 0 1 0 897093593 2592768 375 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 633 375 180 372 0 258 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2532

[startup+0.100744 s]
/proc/loadavg: 2.04 2.03 1.87 2/558 28755
/proc/meminfo: memFree=28698840/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=3192 CPUtime=0.08 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 615 0 0 0 8 0 0 0 25 0 1 0 897093593 3268608 548 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 798 548 180 372 0 423 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3192

[startup+0.300684 s]
/proc/loadavg: 2.04 2.03 1.87 2/558 28755
/proc/meminfo: memFree=28698840/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=4816 CPUtime=0.28 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 1022 0 0 0 28 0 0 0 25 0 1 0 897093593 4931584 955 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 1204 955 180 372 0 829 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 4816

[startup+0.70062 s]
/proc/loadavg: 2.04 2.03 1.87 2/558 28755
/proc/meminfo: memFree=28698840/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=6544 CPUtime=0.68 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 1446 0 0 0 67 1 0 0 25 0 1 0 897093593 6701056 1379 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 1636 1379 180 372 0 1261 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6544

[startup+1.50047 s]
/proc/loadavg: 2.04 2.03 1.87 3/559 28756
/proc/meminfo: memFree=28691764/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=8792 CPUtime=1.47 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 2017 0 0 0 146 1 0 0 25 0 1 0 897093593 9003008 1950 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 2198 1950 180 372 0 1823 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8792

[startup+3.10021 s]
/proc/loadavg: 2.04 2.03 1.87 3/559 28756
/proc/meminfo: memFree=28685068/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=12000 CPUtime=3.08 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 2820 0 0 0 305 3 0 0 25 0 1 0 897093593 12288000 2753 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 3000 2753 180 372 0 2625 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12000

[startup+6.30067 s]
/proc/loadavg: 2.04 2.03 1.87 3/559 28756
/proc/meminfo: memFree=28675476/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=18492 CPUtime=6.28 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 4424 0 0 0 622 6 0 0 25 0 1 0 897093593 18935808 4357 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 4623 4357 180 372 0 4248 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18492

[startup+12.7006 s]
/proc/loadavg: 2.04 2.03 1.87 3/559 28756
/proc/meminfo: memFree=28657660/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=27936 CPUtime=12.67 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 6756 0 0 0 1255 12 0 0 25 0 1 0 897093593 28606464 6689 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 6984 6689 180 372 0 6609 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 27936

[startup+25.5005 s]
/proc/loadavg: 2.16 2.06 1.89 3/559 28756
/proc/meminfo: memFree=28624776/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=45212 CPUtime=25.47 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 11042 0 0 0 2522 25 0 0 25 0 1 0 897093593 46297088 10975 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 11303 10975 180 372 0 10928 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 45212

[startup+51.1012 s]
/proc/loadavg: 2.11 2.05 1.89 3/559 28756
/proc/meminfo: memFree=28566108/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=76912 CPUtime=51.08 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 18895 0 0 0 5059 49 0 0 25 0 1 0 897093593 78757888 18828 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 19228 18828 180 372 0 18853 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76912

[startup+102.322 s]
/proc/loadavg: 2.17 2.09 1.91 3/559 28760
/proc/meminfo: memFree=28455968/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=135440 CPUtime=102.3 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 33506 0 0 0 10139 91 0 0 25 0 1 0 897093593 138690560 33439 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 33860 33439 180 372 0 33485 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 135440

[startup+162.301 s]
/proc/loadavg: 2.18 2.11 1.93 3/559 28871
/proc/meminfo: memFree=28577272/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=199288 CPUtime=162.28 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 49390 0 0 0 16091 137 0 0 25 0 1 0 897093593 204070912 49323 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 49822 49323 180 372 0 49447 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 199288

[startup+222.301 s]
/proc/loadavg: 2.10 2.10 1.93 3/559 29035
/proc/meminfo: memFree=28520076/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=261468 CPUtime=222.28 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 64817 0 0 0 22044 184 0 0 25 0 1 0 897093593 267743232 64750 33554432000 4194304 5714214 140733419130592 18446744073709551615 4319274 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 65367 64750 180 372 0 64992 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 261468

[startup+282.301 s]
/proc/loadavg: 2.04 2.08 1.93 3/559 29035
/proc/meminfo: memFree=28394580/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=311120 CPUtime=282.28 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 77183 0 0 0 28000 228 0 0 25 0 1 0 897093593 318586880 77116 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 77780 77116 180 372 0 77405 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 311120

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

[startup+287.901 s]
/proc/loadavg: 2.03 2.08 1.93 3/559 29037
/proc/meminfo: memFree=28383540/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=315700 CPUtime=287.88 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 78310 0 0 0 28556 232 0 0 25 0 1 0 897093593 323276800 78243 33554432000 4194304 5714214 140733419130592 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 78925 78243 180 372 0 78550 0
Current children cumulated CPU time (s) 287.88
Current children cumulated vsize (KiB) 315700

[startup+291.101 s]
/proc/loadavg: 2.03 2.08 1.93 3/559 29037
/proc/meminfo: memFree=28377204/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=317296 CPUtime=291.08 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 78701 0 0 0 28874 234 0 0 25 0 1 0 897093593 324911104 78634 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 79324 78634 180 372 0 78949 0
Current children cumulated CPU time (s) 291.08
Current children cumulated vsize (KiB) 317296

[startup+292.701 s]
/proc/loadavg: 2.03 2.08 1.93 3/559 29037
/proc/meminfo: memFree=28372368/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=319924 CPUtime=292.68 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 79356 0 0 0 29033 235 0 0 25 0 1 0 897093593 327602176 79289 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 79981 79289 180 372 0 79606 0
Current children cumulated CPU time (s) 292.68
Current children cumulated vsize (KiB) 319924

[startup+294.301 s]
/proc/loadavg: 2.03 2.08 1.93 3/559 29037
/proc/meminfo: memFree=28368896/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=320188 CPUtime=294.29 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 79413 0 0 0 29192 237 0 0 25 0 1 0 897093593 327872512 79346 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 80047 79346 180 372 0 79672 0
Current children cumulated CPU time (s) 294.29
Current children cumulated vsize (KiB) 320188

[startup+294.7 s]
/proc/loadavg: 2.03 2.08 1.93 3/559 29037
/proc/meminfo: memFree=28368648/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=320188 CPUtime=294.7 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 79414 0 0 0 29233 237 0 0 25 0 1 0 897093593 327872512 79347 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 80047 79347 180 372 0 79672 0
Current children cumulated CPU time (s) 294.7
Current children cumulated vsize (KiB) 320188

[startup+295.1 s]
/proc/loadavg: 2.03 2.08 1.93 3/559 29037
/proc/meminfo: memFree=28368648/32951124 swapFree=34426104/67111528
[pid=28755] ppid=28753 vsize=320188 CPUtime=295.08 cores=0,2,4,6
/proc/28755/stat : 28755 (wbo1.6) R 28753 28755 27313 0 -1 4202496 79433 0 0 0 29271 237 0 0 25 0 1 0 897093593 327872512 79366 33554432000 4194304 5714214 140733419130592 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/28755/statm: 80047 79366 180 372 0 79672 0
Current children cumulated CPU time (s) 295.08
Current children cumulated vsize (KiB) 320188

Child status: 0
Real time (s): 295.128
CPU time (s): 295.118
CPU user time (s): 292.726
CPU system time (s): 2.39264
CPU usage (%): 99.9968
Max. virtual memory (cumulated for all children) (KiB): 320188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 292.725
system time used= 2.39264
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79434
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= 168

runsolver used 1.76973 second user time and 3.85241 second system time

The end

Launcher Data 

Begin job on node118 at 2011-06-03 04:37:09
IDJOB=3461160
IDBENCH=1317
IDSOLVER=1953
FILE ID=node118/3461160-1307068629
RUNJOBID= node118-1307066710-28357
PBS_JOBID= 13497868
Free space on /tmp= 73748 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559676.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3461160-1307068629/watcher-3461160-1307068629 -o /tmp/evaluation-result-3461160-1307068629/solver-3461160-1307068629 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461160-1307068629.opb

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

MD5SUM BENCH= f4b978648ea0f0ad7162795950b3a449
RANDOM SEED=108341571

node118.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.74
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		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28699004 kB
Buffers:        303380 kB
Cached:        1931024 kB
SwapCached:      56168 kB
Active:         944436 kB
Inactive:      2971204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28699004 kB
SwapTotal:    67111528 kB
SwapFree:     34426104 kB
Dirty:            4508 kB
Writeback:           0 kB
AnonPages:     1638664 kB
Mapped:          15824 kB
Slab:           149728 kB
PageTables:     115684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 183920884 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= 73744 MiB
End job on node118 at 2011-06-03 04:42:05