Trace number 3721022

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
PB07: minisat+ 1.14UNSAT 90.6362 90.6526

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
MD5SUM733d8edd6a6cbfe19e20f4970079db5a
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.895862
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 687
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 Parsing PB file...
0.00/0.04	c Converting 2707 PB-constraints to clauses...
0.00/0.04	c   -- Unit propagations: (none)
0.00/0.04	c   -- Detecting intervals from adjacent constraints: ######################
0.00/0.04	c   -- Clauses(.)/Splits(s): ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.00/0.04	c ---[  43]---> BDD-cost:   19
0.00/0.04	c ---[  41]---> BDD-cost:   19
0.00/0.04	c ---[  39]---> BDD-cost:   19
0.00/0.04	c ---[  37]---> BDD-cost:   19
0.00/0.04	c ---[  35]---> BDD-cost:   19
0.00/0.04	c ---[  33]---> BDD-cost:   19
0.00/0.04	c ---[  31]---> BDD-cost:   19
0.00/0.04	c ---[  29]---> BDD-cost:   19
0.00/0.04	c ---[  27]---> BDD-cost:   19
0.00/0.04	c ---[  25]---> BDD-cost:   19
0.00/0.04	c ---[  23]---> BDD-cost:   19
0.00/0.04	c ---[  21]---> BDD-cost:   19
0.00/0.04	c ---[  19]---> BDD-cost:   19
0.00/0.04	c ---[  17]---> BDD-cost:   19
0.00/0.04	c ---[  15]---> BDD-cost:   19
0.00/0.04	c ---[  13]---> BDD-cost:   19
0.00/0.04	c ---[  11]---> BDD-cost:   19
0.00/0.04	c ---[   9]---> BDD-cost:   19
0.00/0.04	c ---[   7]---> BDD-cost:   19
0.00/0.04	c ---[   5]---> BDD-cost:   19
0.00/0.04	c ---[   3]---> BDD-cost:   19
0.00/0.05	c ---[   1]---> BDD-cost:   19
0.00/0.05	c ---[   0]---> Adder-cost: 346   maxlim: 636   bits: 10/10
0.00/0.05	c ==================================[MINISAT+]==================================
0.00/0.05	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.05	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |    6066    18916 |    2022       0        0     nan |  0.000 % |
0.00/0.06	c |       101 |    6066    18916 |    2224     101      936     9.3 |  3.197 % |
0.00/0.06	c |       251 |    6059    18892 |    2446     250     5551    22.2 |  3.297 % |
0.00/0.08	c |       477 |    6059    18892 |    2691     476    18496    38.9 |  3.297 % |
0.00/0.09	c |       814 |    6059    18892 |    2960     813    32733    40.3 |  3.297 % |
0.09/0.13	c |      1322 |    6059    18892 |    3256    1321    68511    51.9 |  3.297 % |
0.09/0.17	c |      2081 |    6059    18892 |    3582    2080   104182    50.1 |  3.297 % |
0.19/0.27	c |      3220 |    6037    18816 |    3940    3215   177747    55.3 |  3.597 % |
0.39/0.41	c |      4933 |    6028    18787 |    4334    2851   141929    49.8 |  3.796 % |
0.59/0.63	c |      7496 |    6028    18787 |    4767    3122   151776    48.6 |  3.796 % |
0.89/0.96	c |     11341 |    6028    18787 |    5244    4481   216672    48.4 |  3.796 % |
1.49/1.55	c |     17108 |    6028    18787 |    5769    4746   276187    58.2 |  3.796 % |
2.49/2.56	c |     25757 |    6028    18787 |    6345    4324   212352    49.1 |  3.796 % |
3.89/3.99	c |     38731 |    5911    18382 |    6980    4138   214035    51.7 |  5.694 % |
5.79/5.89	c |     58192 |    5824    18087 |    7678    5536   217062    39.2 |  7.093 % |
8.80/8.88	c |     87384 |    5824    18087 |    8446    6926   329190    47.5 |  7.093 % |
13.49/13.52	c |    131173 |    5809    18036 |    9291    6905   332419    48.1 |  7.293 % |
19.99/20.06	c |    196858 |    5809    18036 |   10220    5545   219363    39.6 |  7.293 % |
29.89/29.91	c |    295384 |    5809    18036 |   11242    9606   376557    39.2 |  7.293 % |
44.48/44.57	c |    443175 |    5809    18036 |   12366    7642   258809    33.9 |  7.293 % |
65.48/65.52	c |    664859 |    5800    18005 |   13603    8386   261878    31.2 |  7.393 % |
90.58/90.65	c ==============================================================================
90.58/90.65	c UNSATISFIABLE
90.58/90.65	s UNSATISFIABLE
90.58/90.65	c _______________________________________________________________________________
90.58/90.65	c 
90.58/90.65	c restarts              : 21
90.58/90.65	c conflicts             : 960129         (10594 /sec)
90.58/90.65	c decisions             : 1364892        (15060 /sec)
90.58/90.65	c propagations          : 0              (0 /sec)
90.58/90.65	c inspects              : 0              (0 /sec)
90.58/90.65	c CPU time              : 90.6322 s
90.58/90.65	c _______________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3721022-1338552587/watcher-3721022-1338552587 -o /tmp/evaluation-result-3721022-1338552587/solver-3721022-1338552587 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3721022-1338552587.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: 0.23 0.05 0.02 3/176 7279
/proc/meminfo: memFree=28461080/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=1276 CPUtime=0 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 162 0 0 0 0 0 0 0 20 0 1 0 321383241 1306624 119 33554432000 134512640 135395479 4293082496 4293081328 134618678 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 319 119 74 216 0 101 0

[startup+0.099881 s]
/proc/loadavg: 0.23 0.05 0.02 3/176 7279
/proc/meminfo: memFree=28461080/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=2416 CPUtime=0.09 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 501 0 0 0 9 0 0 0 20 0 1 0 321383241 2473984 458 33554432000 134512640 135395479 4293082496 4293081168 135031374 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 604 458 122 216 0 386 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2416

[startup+0.100206 s]
/proc/loadavg: 0.23 0.05 0.02 3/176 7279
/proc/meminfo: memFree=28461080/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=2416 CPUtime=0.09 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 501 0 0 0 9 0 0 0 20 0 1 0 321383241 2473984 458 33554432000 134512640 135395479 4293082496 4293080464 134579841 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 604 458 122 216 0 386 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2416

[startup+0.300174 s]
/proc/loadavg: 0.23 0.05 0.02 3/176 7279
/proc/meminfo: memFree=28461080/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=2940 CPUtime=0.29 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 656 0 0 0 29 0 0 0 20 0 1 0 321383241 3010560 613 33554432000 134512640 135395479 4293082496 4293080464 134579886 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 735 613 122 216 0 517 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2940

[startup+0.700172 s]
/proc/loadavg: 0.23 0.05 0.02 3/176 7279
/proc/meminfo: memFree=28461080/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=3212 CPUtime=0.69 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 725 0 0 0 69 0 0 0 20 0 1 0 321383241 3289088 682 33554432000 134512640 135395479 4293082496 4293080848 134580848 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 803 682 122 216 0 585 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3212

[startup+1.50017 s]
/proc/loadavg: 0.37 0.08 0.03 3/177 7280
/proc/meminfo: memFree=28458732/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=3740 CPUtime=1.49 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 851 0 0 0 149 0 0 0 20 0 1 0 321383241 3829760 808 33554432000 134512640 135395479 4293082496 4293080464 134575658 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 935 808 122 216 0 717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3740

[startup+3.10017 s]
/proc/loadavg: 0.37 0.08 0.03 3/177 7280
/proc/meminfo: memFree=28457988/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=4000 CPUtime=3.09 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 922 0 0 0 309 0 0 0 20 0 1 0 321383241 4096000 879 33554432000 134512640 135395479 4293082496 4293080464 134576145 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 1000 879 122 216 0 782 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4000

[startup+6.30018 s]
/proc/loadavg: 0.50 0.11 0.04 3/177 7280
/proc/meminfo: memFree=28457508/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=4392 CPUtime=6.29 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 995 0 0 0 629 0 0 0 20 0 1 0 321383241 4497408 952 33554432000 134512640 135395479 4293082496 4293080848 134580765 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 1098 952 122 216 0 880 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4392

[startup+12.7002 s]
/proc/loadavg: 0.62 0.14 0.05 3/177 7280
/proc/meminfo: memFree=28456424/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=5048 CPUtime=12.69 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 1176 0 0 0 1269 0 0 0 20 0 1 0 321383241 5169152 1133 33554432000 134512640 135395479 4293082496 4293080368 134575280 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 1262 1133 122 216 0 1044 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5048

[startup+25.5002 s]
/proc/loadavg: 0.83 0.20 0.07 3/178 7283
/proc/meminfo: memFree=28455032/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=5964 CPUtime=25.49 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 1392 0 0 0 2549 0 0 0 20 0 1 0 321383241 6107136 1348 33554432000 134512640 135395479 4293082496 4293080848 134580888 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 1491 1348 122 216 0 1273 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5964

[startup+51.1002 s]
/proc/loadavg: 1.29 0.38 0.13 3/178 7283
/proc/meminfo: memFree=28453204/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=6768 CPUtime=51.08 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 1595 0 0 0 5108 0 0 0 20 0 1 0 321383241 6930432 1551 33554432000 134512640 135395479 4293082496 4293080816 134572667 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 1692 1551 122 216 0 1474 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6768

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

[startup+76.7002 s]
/proc/loadavg: 1.53 0.51 0.18 3/178 7284
/proc/meminfo: memFree=28451776/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=7588 CPUtime=76.68 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 1813 0 0 0 7668 0 0 0 20 0 1 0 321383241 7770112 1776 33554432000 134512640 135395479 4293082496 4293080848 134580893 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 1897 1776 122 216 0 1679 0
Current children cumulated CPU time (s) 76.68
Current children cumulated vsize (KiB) 7588

[startup+83.1002 s]
/proc/loadavg: 1.57 0.53 0.19 3/177 7284
/proc/meminfo: memFree=28450668/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=7728 CPUtime=83.08 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 1828 0 0 0 8308 0 0 0 20 0 1 0 321383241 7913472 1791 33554432000 134512640 135395479 4293082496 4293080816 134573384 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 1932 1791 122 216 0 1714 0
Current children cumulated CPU time (s) 83.08
Current children cumulated vsize (KiB) 7728

[startup+86.3002 s]
/proc/loadavg: 1.60 0.55 0.19 3/177 7284
/proc/meminfo: memFree=28450544/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=7728 CPUtime=86.28 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 1839 0 0 0 8628 0 0 0 20 0 1 0 321383241 7913472 1802 33554432000 134512640 135395479 4293082496 4293080848 134580970 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 1932 1802 122 216 0 1714 0
Current children cumulated CPU time (s) 86.28
Current children cumulated vsize (KiB) 7728

[startup+87.9002 s]
/proc/loadavg: 1.60 0.55 0.19 3/177 7284
/proc/meminfo: memFree=28450480/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=7860 CPUtime=87.88 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 1847 0 0 0 8788 0 0 0 20 0 1 0 321383241 8048640 1810 33554432000 134512640 135395479 4293082496 4293080848 134580801 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 1965 1810 122 216 0 1747 0
Current children cumulated CPU time (s) 87.88
Current children cumulated vsize (KiB) 7860

[startup+89.5002 s]
/proc/loadavg: 1.60 0.55 0.19 3/177 7284
/proc/meminfo: memFree=28450480/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=7860 CPUtime=89.48 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 1857 0 0 0 8948 0 0 0 20 0 1 0 321383241 8048640 1820 33554432000 134512640 135395479 4293082496 4293080816 134573398 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 1965 1820 122 216 0 1747 0
Current children cumulated CPU time (s) 89.48
Current children cumulated vsize (KiB) 7860

[startup+90.3002 s]
/proc/loadavg: 1.60 0.55 0.19 3/177 7284
/proc/meminfo: memFree=28450604/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=7860 CPUtime=90.28 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 1862 0 0 0 9028 0 0 0 20 0 1 0 321383241 8048640 1825 33554432000 134512640 135395479 4293082496 4293080848 134581488 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 1965 1825 122 216 0 1747 0
Current children cumulated CPU time (s) 90.28
Current children cumulated vsize (KiB) 7860

[startup+90.5002 s]
/proc/loadavg: 1.60 0.55 0.19 3/177 7284
/proc/meminfo: memFree=28450604/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=7860 CPUtime=90.48 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 1862 0 0 0 9048 0 0 0 20 0 1 0 321383241 8048640 1825 33554432000 134512640 135395479 4293082496 4293080848 134580938 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 1965 1825 122 216 0 1747 0
Current children cumulated CPU time (s) 90.48
Current children cumulated vsize (KiB) 7860

[startup+90.6002 s]
/proc/loadavg: 1.60 0.55 0.19 3/177 7284
/proc/meminfo: memFree=28450604/32873844 swapFree=7108/7108
[pid=7279] ppid=7277 vsize=7860 CPUtime=90.58 cores=0,2,4,6
/proc/7279/stat : 7279 (minisat+) R 7277 7279 7173 0 -1 4202496 1862 0 0 0 9058 0 0 0 20 0 1 0 321383241 8048640 1825 33554432000 134512640 135395479 4293082496 4293080848 134581488 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/7279/statm: 1965 1825 122 216 0 1747 0
Current children cumulated CPU time (s) 90.58
Current children cumulated vsize (KiB) 7860

Child status: 20
Real time (s): 90.6526
CPU time (s): 90.6362
CPU user time (s): 90.6322
CPU system time (s): 0.003999
CPU usage (%): 99.9819
Max. virtual memory (cumulated for all children) (KiB): 7860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 90.6322
system time used= 0.003999
maximum resident set size= 7328
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1869
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= 161

runsolver used 0.153976 second user time and 0.345947 second system time

The end

Launcher Data 

Begin job on node139 at 2012-06-01 14:09:47
IDJOB=3721022
IDBENCH=1353
IDSOLVER=2306
FILE ID=node139/3721022-1338552587
RUNJOBID= node139-1338552572-7189
PBS_JOBID= 14635845
Free space on /tmp= 71096 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
COMMAND LINE= HOME/minisat+ BENCHNAME            
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3721022-1338552587/watcher-3721022-1338552587 -o /tmp/evaluation-result-3721022-1338552587/solver-3721022-1338552587 -C 1800 -W 1900 -M 15500  HOME/minisat+ HOME/instance-3721022-1338552587.opb            

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

MD5SUM BENCH= 733d8edd6a6cbfe19e20f4970079db5a
RANDOM SEED=1802301908

node139.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28461980 kB
Buffers:          453632 kB
Cached:          3084392 kB
SwapCached:          828 kB
Active:          1548312 kB
Inactive:        2004628 kB
Active(anon):       8724 kB
Inactive(anon):     7964 kB
Active(file):    1539588 kB
Inactive(file):  1996664 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67104688 kB
Dirty:              4900 kB
Writeback:             0 kB
AnonPages:         20644 kB
Mapped:            12000 kB
Shmem:                 8 kB
Slab:             719648 kB
SReclaimable:     161480 kB
SUnreclaim:       558168 kB
KernelStack:        1432 kB
PageTables:         3904 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     130108 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3721022-1338552587.opb

Free space on /tmp at the end= 71096 MiB
End job on node139 at 2012-06-01 14:11:18