Trace number 3460874

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 120.835 120.833

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900556231.opb
MD5SUM12591fb3a3171df58322c5e93cb6a45b
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 benchmark10.9803
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 723
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-3460874-1307068628.opb.
0.00/0.00	c Instance file HOME/instance-3460874-1307068628.opb
0.00/0.00	c File size is 83383 bytes.
0.00/0.01	c Highest Coefficient sum: 723
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 % |
0.00/0.01	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 % |
0.00/0.01	c |       100 |     231     2707     8338 |     5500      100     25 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     23 |  0.002 % |
0.00/0.01	c |       477 |     231     2707     8338 |     6655      477     22 |  0.002 % |
0.00/0.02	c |       815 |     231     2707     8338 |     7320      815     22 |  0.002 % |
0.03/0.03	c |      1324 |     231     2707     8338 |     8052     1324     23 |  0.002 % |
0.03/0.05	c |      2085 |     231     2707     8338 |     8857     2085     25 |  0.002 % |
0.03/0.08	c |      3224 |     231     2707     8338 |     9743     3224     28 |  0.002 % |
0.09/0.13	c |      4933 |     231     2707     8338 |    10717     4933     27 |  0.002 % |
0.19/0.22	c |      7495 |     231     2707     8338 |    11789     7495     27 |  0.002 % |
0.29/0.39	c |     11339 |     231     2707     8338 |    12968    11339     28 |  0.002 % |
0.59/0.63	c |     17107 |     231     2707     8338 |    14265    10562     26 |  0.002 % |
1.00/1.05	c |     25758 |     231     2707     8338 |    15692    12023     28 |  0.002 % |
1.69/1.76	c |     38733 |     231     2707     8338 |    17261     9213     29 |  0.002 % |
2.89/2.90	c |     58194 |     231     2707     8338 |    18987    11317     28 |  0.002 % |
4.80/4.84	c |     87387 |     231     2707     8338 |    20886    11880     26 |  0.002 % |
7.79/7.80	c |    131176 |     231     2707     8338 |    22974    13701     28 |  0.002 % |
12.69/12.72	c |    196861 |     231     2707     8338 |    25272    21688     28 |  0.002 % |
20.80/20.86	c |    295387 |     231     2707     8338 |    27799    14177     27 |  0.002 % |
32.49/32.59	c |    443177 |     231     2707     8338 |    30579    21161     27 |  0.002 % |
51.61/51.67	c |    664860 |     231     2707     8338 |    33637    24305     25 |  0.002 % |
78.49/78.58	c |    997386 |     231     2707     8338 |    37001    15282     22 |  0.002 % |
120.79/120.82	c ===============================================================================
120.79/120.82	c core #1
120.79/120.82	c 
120.79/120.82	c 
120.79/120.82	c Core size: 34	Core Weight: 2147483647	Total Weight: 2147483647
120.79/120.82	c Current CPU time: 118.17 s
120.79/120.82	c
120.79/120.82	s UNSATISFIABLE
120.79/120.82	c Total CPU time: 118.17 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-3460874-1307068628/watcher-3460874-1307068628 -o /tmp/evaluation-result-3460874-1307068628/solver-3460874-1307068628 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460874-1307068628.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: 1.00 1.00 1.00 5/472 22248
/proc/meminfo: memFree=20458560/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=2532 CPUtime=0.01 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 442 0 0 0 1 0 0 0 22 0 1 0 818462500 2592768 374 33554432000 4194304 5714214 140736029091840 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 633 374 180 372 0 258 0

[startup+0.0327979 s]
/proc/loadavg: 1.00 1.00 1.00 5/472 22248
/proc/meminfo: memFree=20458560/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=2532 CPUtime=0.03 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 466 0 0 0 3 0 0 0 22 0 1 0 818462500 2592768 398 33554432000 4194304 5714214 140736029091840 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 633 398 180 372 0 258 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2532

[startup+0.100787 s]
/proc/loadavg: 1.00 1.00 1.00 5/472 22248
/proc/meminfo: memFree=20458560/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=3324 CPUtime=0.09 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 657 0 0 0 9 0 0 0 22 0 1 0 818462500 3403776 589 33554432000 4194304 5714214 140736029091840 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 831 589 180 372 0 456 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3324

[startup+0.300752 s]
/proc/loadavg: 1.00 1.00 1.00 5/472 22248
/proc/meminfo: memFree=20458560/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=4988 CPUtime=0.29 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 1056 0 0 0 28 1 0 0 23 0 1 0 818462500 5107712 988 33554432000 4194304 5714214 140736029091840 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 1247 989 180 372 0 872 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4988

[startup+0.700681 s]
/proc/loadavg: 1.00 1.00 1.00 5/472 22248
/proc/meminfo: memFree=20458560/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=6460 CPUtime=0.69 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 1428 0 0 0 66 3 0 0 25 0 1 0 818462500 6615040 1360 33554432000 4194304 5714214 140736029091840 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 1615 1360 180 372 0 1240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6460

[startup+1.50054 s]
/proc/loadavg: 1.00 1.00 1.00 5/474 22250
/proc/meminfo: memFree=20446744/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=8716 CPUtime=1.49 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 1985 0 0 0 144 5 0 0 25 0 1 0 818462500 8925184 1917 33554432000 4194304 5714214 140736029091840 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 2179 1917 180 372 0 1804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8716

[startup+3.10026 s]
/proc/loadavg: 1.00 1.00 1.00 5/474 22250
/proc/meminfo: memFree=20440420/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=12032 CPUtime=3.09 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 2814 0 0 0 299 10 0 0 25 0 1 0 818462500 12320768 2746 33554432000 4194304 5714214 140736029091840 18446744073709551615 4319440 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 3008 2746 180 372 0 2633 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12032

[startup+6.3007 s]
/proc/loadavg: 1.08 1.02 1.01 5/474 22250
/proc/meminfo: memFree=20426668/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=18500 CPUtime=6.29 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 4428 0 0 0 610 19 0 0 25 0 1 0 818462500 18944000 4360 33554432000 4194304 5714214 140736029091840 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 4625 4360 180 372 0 4250 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18500

[startup+12.7006 s]
/proc/loadavg: 1.15 1.04 1.01 5/474 22250
/proc/meminfo: memFree=20403916/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=28332 CPUtime=12.69 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 6849 0 0 0 1234 35 0 0 25 0 1 0 818462500 29011968 6781 33554432000 4194304 5714214 140736029091840 18446744073709551615 4319968 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 7083 6781 180 372 0 6708 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28332

[startup+25.5003 s]
/proc/loadavg: 1.34 1.08 1.02 5/474 22251
/proc/meminfo: memFree=20369984/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=45548 CPUtime=25.49 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 11135 0 0 0 2485 64 0 0 25 0 1 0 818462500 46641152 11067 33554432000 4194304 5714214 140736029091840 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 11387 11067 180 372 0 11012 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45548

[startup+51.1008 s]
/proc/loadavg: 1.56 1.16 1.05 4/474 22251
/proc/meminfo: memFree=20305684/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=77472 CPUtime=51.09 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 19083 0 0 0 4987 122 0 0 25 0 1 0 818462500 79331328 19015 33554432000 4194304 5714214 140736029091840 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 19368 19015 180 372 0 18993 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 77472

[startup+102.318 s]
/proc/loadavg: 1.97 1.32 1.11 3/474 22307
/proc/meminfo: memFree=20313232/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=139544 CPUtime=102.31 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 34552 0 0 0 9997 234 0 0 25 0 1 0 818462500 142893056 34484 33554432000 4194304 5714214 140736029091840 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 34886 34484 180 372 0 34511 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 139544

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

[startup+108.701 s]
/proc/loadavg: 1.97 1.33 1.11 3/474 22307
/proc/meminfo: memFree=20294548/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=145480 CPUtime=108.69 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 36018 0 0 0 10623 246 0 0 25 0 1 0 818462500 148971520 35950 33554432000 4194304 5714214 140736029091840 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 36370 35950 180 372 0 35995 0
Current children cumulated CPU time (s) 108.69
Current children cumulated vsize (KiB) 145480

[startup+115.101 s]
/proc/loadavg: 1.98 1.35 1.12 3/474 22307
/proc/meminfo: memFree=20277592/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=152444 CPUtime=115.09 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 37742 0 0 0 11252 257 0 0 25 0 1 0 818462500 156102656 37674 33554432000 4194304 5714214 140736029091840 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 38111 37674 180 372 0 37736 0
Current children cumulated CPU time (s) 115.09
Current children cumulated vsize (KiB) 152444

[startup+118.301 s]
/proc/loadavg: 1.98 1.35 1.12 3/474 22307
/proc/meminfo: memFree=20270160/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=155140 CPUtime=118.29 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 38409 0 0 0 11568 261 0 0 25 0 1 0 818462500 158863360 38341 33554432000 4194304 5714214 140736029091840 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 38785 38341 180 372 0 38410 0
Current children cumulated CPU time (s) 118.29
Current children cumulated vsize (KiB) 155140

[startup+119.918 s]
/proc/loadavg: 1.98 1.36 1.13 3/474 22307
/proc/meminfo: memFree=20265564/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=157088 CPUtime=119.91 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 38916 0 0 0 11727 264 0 0 25 0 1 0 818462500 160858112 38848 33554432000 4194304 5714214 140736029091840 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 39272 38848 180 372 0 38897 0
Current children cumulated CPU time (s) 119.91
Current children cumulated vsize (KiB) 157088

[startup+120.301 s]
/proc/loadavg: 1.98 1.36 1.13 3/474 22307
/proc/meminfo: memFree=20265564/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=157088 CPUtime=120.29 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 38916 0 0 0 11764 265 0 0 25 0 1 0 818462500 160858112 38848 33554432000 4194304 5714214 140736029091840 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 39272 38848 180 372 0 38897 0
Current children cumulated CPU time (s) 120.29
Current children cumulated vsize (KiB) 157088

[startup+120.701 s]
/proc/loadavg: 1.98 1.36 1.13 3/474 22307
/proc/meminfo: memFree=20265564/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=157220 CPUtime=120.69 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 38941 0 0 0 11804 265 0 0 25 0 1 0 818462500 160993280 38873 33554432000 4194304 5714214 140736029091840 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 39305 38873 180 372 0 38930 0
Current children cumulated CPU time (s) 120.69
Current children cumulated vsize (KiB) 157220

[startup+120.801 s]
/proc/loadavg: 1.98 1.36 1.13 3/474 22307
/proc/meminfo: memFree=20265564/32950928 swapFree=61858088/67111528
[pid=22248] ppid=22246 vsize=157220 CPUtime=120.79 cores=1,3,5,7
/proc/22248/stat : 22248 (wbo1.6) R 22246 22248 21173 0 -1 4202496 38946 0 0 0 11814 265 0 0 25 0 1 0 818462500 160993280 38878 33554432000 4194304 5714214 140736029091840 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22248/statm: 39305 38878 180 372 0 38930 0
Current children cumulated CPU time (s) 120.79
Current children cumulated vsize (KiB) 157220

Child status: 0
Real time (s): 120.833
CPU time (s): 120.835
CPU user time (s): 118.17
CPU system time (s): 2.66459
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 157220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 118.17
system time used= 2.66459
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38948
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= 3
involuntary context switches= 100

runsolver used 0.555915 second user time and 1.3318 second system time

The end

Launcher Data 

Begin job on node125 at 2011-06-03 04:37:08
IDJOB=3460874
IDBENCH=1315
IDSOLVER=1953
FILE ID=node125/3460874-1307068628
RUNJOBID= node125-1307068628-22230
PBS_JOBID= 13497861
Free space on /tmp= 73756 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900556231.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460874-1307068628/watcher-3460874-1307068628 -o /tmp/evaluation-result-3460874-1307068628/solver-3460874-1307068628 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460874-1307068628.opb

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

MD5SUM BENCH= 12591fb3a3171df58322c5e93cb6a45b
RANDOM SEED=798192554

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      20458964 kB
Buffers:        335912 kB
Cached:        3440752 kB
SwapCached:       3616 kB
Active:        8793400 kB
Inactive:      3353624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20458964 kB
SwapTotal:    67111528 kB
SwapFree:     61858088 kB
Dirty:            8556 kB
Writeback:           0 kB
AnonPages:     8368040 kB
Mapped:          35012 kB
Slab:           214916 kB
PageTables:      61180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 130013196 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= 73752 MiB
End job on node125 at 2011-06-03 04:39:09