Trace number 3720975

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 200.224 200.255

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110972154.opb
MD5SUMc60ccfdf4fb13f80717cfb4db13af995
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 benchmark0.06099
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1221
Number of bits of the biggest sum of numbers11
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...
0.00/0.00	c Converting 101 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: ##########################
0.00/0.00	c   -- Clauses(.)/Splits(s): ....
0.00/0.00	c ---[  99]---> BDD-cost:   23
0.00/0.00	c ---[  97]---> BDD-cost:   23
0.00/0.00	c ---[  95]---> BDD-cost:   23
0.00/0.00	c ---[  93]---> BDD-cost:   23
0.00/0.00	c ---[  91]---> BDD-cost:   23
0.00/0.00	c ---[  89]---> BDD-cost:   23
0.00/0.00	c ---[  87]---> BDD-cost:   23
0.00/0.00	c ---[  85]---> BDD-cost:   23
0.00/0.00	c ---[  83]---> BDD-cost:   23
0.00/0.00	c ---[  81]---> BDD-cost:   23
0.00/0.00	c ---[  79]---> BDD-cost:   23
0.00/0.00	c ---[  77]---> BDD-cost:   23
0.00/0.00	c ---[  75]---> BDD-cost:   23
0.00/0.00	c ---[  73]---> BDD-cost:   23
0.00/0.00	c ---[  71]---> BDD-cost:   23
0.00/0.00	c ---[  69]---> BDD-cost:   23
0.00/0.00	c ---[  67]---> BDD-cost:   23
0.00/0.00	c ---[  65]---> BDD-cost:   23
0.00/0.00	c ---[  63]---> BDD-cost:   23
0.00/0.00	c ---[  61]---> BDD-cost:   23
0.00/0.00	c ---[  59]---> BDD-cost:   23
0.00/0.00	c ---[  57]---> BDD-cost:   23
0.00/0.00	c ---[  55]---> BDD-cost:   23
0.00/0.00	c ---[  53]---> BDD-cost:   23
0.00/0.00	c ---[  51]---> BDD-cost:   23
0.00/0.00	c ---[  49]---> BDD-cost:   23
0.00/0.00	c ---[  48]---> BDD-cost:   23
0.00/0.00	c ---[  47]---> BDD-cost:   21
0.00/0.00	c ---[  46]---> BDD-cost:   19
0.00/0.00	c ---[  45]---> BDD-cost:   17
0.00/0.00	c ---[  44]---> BDD-cost:   15
0.00/0.00	c ---[  43]---> BDD-cost:   13
0.00/0.00	c ---[  42]---> BDD-cost:   11
0.00/0.00	c ---[  41]---> BDD-cost:    9
0.00/0.00	c ---[  40]---> BDD-cost:    7
0.00/0.01	c ---[  39]---> BDD-cost:    5
0.00/0.01	c ---[  38]---> BDD-cost:    3
0.00/0.01	c ---[  35]---> BDD-cost:    3
0.00/0.01	c ---[  34]---> BDD-cost:    5
0.00/0.01	c ---[  33]---> BDD-cost:    7
0.00/0.01	c ---[  32]---> BDD-cost:    9
0.00/0.01	c ---[  31]---> BDD-cost:   11
0.00/0.01	c ---[  30]---> BDD-cost:   13
0.00/0.01	c ---[  29]---> BDD-cost:   15
0.00/0.01	c ---[  28]---> BDD-cost:   17
0.00/0.01	c ---[  27]---> BDD-cost:   19
0.00/0.01	c ---[  26]---> BDD-cost:   21
0.00/0.01	c ---[  25]---> BDD-cost:   23
0.00/0.01	c ---[  24]---> BDD-cost:    0
0.00/0.01	c ---[  23]---> BDD-cost:   21
0.00/0.01	c ---[  22]---> BDD-cost:   19
0.00/0.01	c ---[  21]---> BDD-cost:   17
0.00/0.01	c ---[  20]---> BDD-cost:   15
0.00/0.01	c ---[  19]---> BDD-cost:   13
0.00/0.01	c ---[  18]---> BDD-cost:   11
0.00/0.01	c ---[  17]---> BDD-cost:    9
0.00/0.01	c ---[  16]---> BDD-cost:    7
0.00/0.01	c ---[  15]---> BDD-cost:    5
0.00/0.01	c ---[  14]---> BDD-cost:    3
0.00/0.01	c ---[  12]---> BDD-cost:    0
0.00/0.01	c ---[  11]---> BDD-cost:   21
0.00/0.01	c ---[  10]---> BDD-cost:   19
0.00/0.01	c ---[   9]---> BDD-cost:   17
0.00/0.01	c ---[   8]---> BDD-cost:   15
0.00/0.01	c ---[   7]---> BDD-cost:   13
0.00/0.01	c ---[   6]---> BDD-cost:   11
0.00/0.01	c ---[   5]---> BDD-cost:    9
0.00/0.01	c ---[   4]---> BDD-cost:    7
0.00/0.01	c ---[   3]---> BDD-cost:    5
0.00/0.01	c ---[   2]---> BDD-cost:    3
0.00/0.01	c ---[   0]---> Adder-cost: 596   maxlim: 1144   bits: 11/11
0.00/0.02	c ==================================[MINISAT+]==================================
0.00/0.02	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.02	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    6847    21836 |    2282       0        0     nan |  0.000 % |
0.00/0.02	c |       101 |    6823    21754 |    2510      97      559     5.8 |  4.435 % |
0.00/0.04	c |       251 |    6823    21754 |    2761     247     8982    36.4 |  4.436 % |
0.00/0.06	c |       476 |    6823    21754 |    3037     472    18950    40.1 |  4.435 % |
0.06/0.09	c |       813 |    6823    21754 |    3341     809    34015    42.0 |  4.435 % |
0.09/0.14	c |      1320 |    6823    21754 |    3675    1316    64006    48.6 |  4.435 % |
0.19/0.22	c |      2079 |    6823    21754 |    4042    2075   105101    50.7 |  4.435 % |
0.29/0.37	c |      3218 |    6823    21754 |    4446    3214   167388    52.1 |  4.435 % |
0.59/0.63	c |      4929 |    6823    21754 |    4891    4925   274311    55.7 |  4.435 % |
1.00/1.03	c |      7491 |    6823    21754 |    5380    4852   283398    58.4 |  4.435 % |
1.69/1.71	c |     11335 |    6823    21754 |    5918    2941   147016    50.0 |  4.435 % |
2.59/2.65	c |     17103 |    6823    21754 |    6510    5578   293530    52.6 |  4.436 % |
3.99/4.09	c |     25752 |    6817    21731 |    7161    3711   171337    46.2 |  4.488 % |
6.29/6.30	c |     38726 |    6808    21700 |    7878    5097   271853    53.3 |  4.541 % |
9.49/9.53	c |     58187 |    6808    21700 |    8665    7589   442475    58.3 |  4.541 % |
14.99/15.09	c |     87379 |    6801    21677 |    9532    4658   228027    49.0 |  4.593 % |
22.89/22.98	c |    131169 |    6782    21610 |   10485    8416   469378    55.8 |  4.752 % |
34.68/34.78	c |    196853 |    6737    21456 |   11534    8017   425998    53.1 |  5.121 % |
52.38/52.47	c |    295382 |    6724    21413 |   12687    9872   588557    59.6 |  5.227 % |
78.78/78.88	c |    443173 |    6655    21174 |   13956   12001   642841    53.6 |  5.808 % |
117.97/118.00	c |    664857 |    6605    21010 |   15352    9328   370740    39.7 |  6.283 % |
170.37/170.49	c |    997383 |    6554    20835 |   16887    9623   391706    40.7 |  6.600 % |
200.16/200.25	c ==============================================================================
200.16/200.25	c UNSATISFIABLE
200.16/200.25	s UNSATISFIABLE
200.16/200.25	c _______________________________________________________________________________
200.16/200.25	c 
200.16/200.25	c restarts              : 22
200.16/200.25	c conflicts             : 1208479        (6036 /sec)
200.16/200.25	c decisions             : 1495217        (7468 /sec)
200.16/200.25	c propagations          : 0              (0 /sec)
200.16/200.25	c inspects              : 0              (0 /sec)
200.16/200.25	c CPU time              : 200.215 s
200.16/200.25	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-3720975-1338552575/watcher-3720975-1338552575 -o /tmp/evaluation-result-3720975-1338552575/solver-3720975-1338552575 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3720975-1338552575.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: 0.00 0.00 0.00 3/169 15231
/proc/meminfo: memFree=28588488/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=1264 CPUtime=0 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 162 0 0 0 0 0 0 0 20 0 1 0 321383037 1294336 120 33554432000 134512640 135395479 4288383424 4288381784 135007481 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 316 121 74 216 0 98 0

[startup+0.071084 s]
/proc/loadavg: 0.00 0.00 0.00 3/169 15231
/proc/meminfo: memFree=28588488/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=2152 CPUtime=0.06 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 448 0 0 0 6 0 0 0 20 0 1 0 321383037 2203648 406 33554432000 134512640 135395479 4288383424 4288381776 134580947 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 538 406 122 216 0 320 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2152

[startup+0.10031 s]
/proc/loadavg: 0.00 0.00 0.00 3/169 15231
/proc/meminfo: memFree=28588488/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=2284 CPUtime=0.09 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 468 0 0 0 9 0 0 0 20 0 1 0 321383037 2338816 426 33554432000 134512640 135395479 4288383424 4288381744 134573342 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 571 426 122 216 0 353 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2284

[startup+0.300218 s]
/proc/loadavg: 0.00 0.00 0.00 3/169 15231
/proc/meminfo: memFree=28588488/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=2676 CPUtime=0.29 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 590 0 0 0 29 0 0 0 20 0 1 0 321383037 2740224 548 33554432000 134512640 135395479 4288383424 4288381776 134580765 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 669 548 122 216 0 451 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.700217 s]
/proc/loadavg: 0.00 0.00 0.00 3/169 15231
/proc/meminfo: memFree=28588488/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=3464 CPUtime=0.69 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 784 0 0 0 69 0 0 0 20 0 1 0 321383037 3547136 742 33554432000 134512640 135395479 4288383424 4288381392 134576760 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 866 742 122 216 0 648 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3464

[startup+1.50022 s]
/proc/loadavg: 0.00 0.00 0.00 3/175 15253
/proc/meminfo: memFree=28581340/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=3864 CPUtime=1.49 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 872 0 0 0 149 0 0 0 20 0 1 0 321383037 3956736 830 33554432000 134512640 135395479 4288383424 4288381296 134574046 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 966 830 122 216 0 748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3864

[startup+3.10022 s]
/proc/loadavg: 0.00 0.00 0.00 3/175 15253
/proc/meminfo: memFree=28578984/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=4256 CPUtime=3.09 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 980 0 0 0 309 0 0 0 20 0 1 0 321383037 4358144 938 33554432000 134512640 135395479 4288383424 4288381776 134581415 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 1064 938 122 216 0 846 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4256

[startup+6.30022 s]
/proc/loadavg: 0.16 0.03 0.01 3/175 15253
/proc/meminfo: memFree=28576820/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=4924 CPUtime=6.29 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 1138 0 0 0 629 0 0 0 20 0 1 0 321383037 5042176 1096 33554432000 134512640 135395479 4288383424 4288381776 134580744 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 1231 1096 122 216 0 1013 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4924

[startup+12.7002 s]
/proc/loadavg: 0.31 0.07 0.02 3/175 15253
/proc/meminfo: memFree=28575024/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=5712 CPUtime=12.69 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 1330 0 0 0 1269 0 0 0 20 0 1 0 321383037 5849088 1288 33554432000 134512640 135395479 4288383424 4288381392 134580212 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 1428 1288 122 216 0 1210 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5712

[startup+25.5002 s]
/proc/loadavg: 0.61 0.14 0.05 3/175 15301
/proc/meminfo: memFree=28535764/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=6652 CPUtime=25.49 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 1561 0 0 0 2549 0 0 0 20 0 1 0 321383037 6811648 1518 33554432000 134512640 135395479 4288383424 4288381776 134580765 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 1663 1518 122 216 0 1445 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6652

[startup+51.1002 s]
/proc/loadavg: 1.08 0.29 0.10 3/176 15304
/proc/meminfo: memFree=28488036/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=7460 CPUtime=51.08 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 1758 0 0 0 5108 0 0 0 20 0 1 0 321383037 7639040 1721 33554432000 134512640 135395479 4288383424 4288381776 134580938 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 1865 1721 122 216 0 1647 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7460

[startup+102.306 s]
/proc/loadavg: 1.60 0.55 0.19 3/175 15304
/proc/meminfo: memFree=28461064/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=8528 CPUtime=102.28 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 2004 0 0 0 10228 0 0 0 20 0 1 0 321383037 8732672 1967 33554432000 134512640 135395479 4288383424 4288381776 134580959 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 2132 1967 122 216 0 1914 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8528

[startup+162.3 s]
/proc/loadavg: 1.85 0.81 0.30 3/175 15305
/proc/meminfo: memFree=28457716/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=9632 CPUtime=162.26 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 2284 0 0 0 16226 0 0 0 20 0 1 0 321383037 9863168 2247 33554432000 134512640 135395479 4288383424 4288381776 134580765 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 2408 2247 122 216 0 2190 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 9632

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

[startup+179.1 s]
/proc/loadavg: 1.89 0.89 0.34 3/175 15305
/proc/meminfo: memFree=28450400/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=10060 CPUtime=179.06 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 2369 0 0 0 17906 0 0 0 20 0 1 0 321383037 10301440 2332 33554432000 134512640 135395479 4288383424 4288381776 134580732 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 2515 2332 122 216 0 2297 0
Current children cumulated CPU time (s) 179.06
Current children cumulated vsize (KiB) 10060

[startup+191.9 s]
/proc/loadavg: 1.91 0.93 0.36 3/175 15305
/proc/meminfo: memFree=28450140/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=10196 CPUtime=191.86 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 2400 0 0 0 19186 0 0 0 20 0 1 0 321383037 10440704 2363 33554432000 134512640 135395479 4288383424 4288381296 134573901 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 2549 2363 122 216 0 2331 0
Current children cumulated CPU time (s) 191.86
Current children cumulated vsize (KiB) 10196

[startup+195.1 s]
/proc/loadavg: 1.92 0.94 0.37 3/175 15305
/proc/meminfo: memFree=28450016/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=10196 CPUtime=195.06 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 2416 0 0 0 19506 0 0 0 20 0 1 0 321383037 10440704 2379 33554432000 134512640 135395479 4288383424 4288381776 134581415 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 2549 2379 122 216 0 2331 0
Current children cumulated CPU time (s) 195.06
Current children cumulated vsize (KiB) 10196

[startup+198.3 s]
/proc/loadavg: 1.92 0.96 0.37 3/175 15305
/proc/meminfo: memFree=28449892/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=10196 CPUtime=198.26 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 2416 0 0 0 19826 0 0 0 20 0 1 0 321383037 10440704 2379 33554432000 134512640 135395479 4288383424 4288381776 134581036 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 2549 2379 122 216 0 2331 0
Current children cumulated CPU time (s) 198.26
Current children cumulated vsize (KiB) 10196

[startup+199.106 s]
/proc/loadavg: 1.92 0.96 0.37 3/175 15305
/proc/meminfo: memFree=28449892/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=10196 CPUtime=199.06 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 2416 0 0 0 19906 0 0 0 20 0 1 0 321383037 10440704 2379 33554432000 134512640 135395479 4288383424 4288381776 134580765 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 2549 2379 122 216 0 2331 0
Current children cumulated CPU time (s) 199.06
Current children cumulated vsize (KiB) 10196

[startup+199.9 s]
/proc/loadavg: 1.92 0.96 0.37 3/175 15305
/proc/meminfo: memFree=28449892/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=10196 CPUtime=199.86 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 2416 0 0 0 19986 0 0 0 20 0 1 0 321383037 10440704 2379 33554432000 134512640 135395479 4288383424 4288381776 134581284 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 2549 2379 122 216 0 2331 0
Current children cumulated CPU time (s) 199.86
Current children cumulated vsize (KiB) 10196

[startup+200.1 s]
/proc/loadavg: 1.92 0.96 0.37 3/175 15305
/proc/meminfo: memFree=28449704/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=10196 CPUtime=200.06 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 2429 0 0 0 20006 0 0 0 20 0 1 0 321383037 10440704 2405 33554432000 134512640 135395479 4288383424 4288381776 134569815 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 2549 2405 122 216 0 2331 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (KiB) 10196

[startup+200.206 s]
/proc/loadavg: 1.92 0.96 0.37 3/175 15305
/proc/meminfo: memFree=28449704/32873852 swapFree=7624/7624
[pid=15231] ppid=15229 vsize=10196 CPUtime=200.16 cores=0,2,4,6
/proc/15231/stat : 15231 (minisat+) R 15229 15231 15194 0 -1 4202496 2429 0 0 0 20016 0 0 0 20 0 1 0 321383037 10440704 2405 33554432000 134512640 135395479 4288383424 4288381776 134581488 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/15231/statm: 2549 2405 122 216 0 2331 0
Current children cumulated CPU time (s) 200.16
Current children cumulated vsize (KiB) 10196

Child status: 20
Real time (s): 200.255
CPU time (s): 200.224
CPU user time (s): 200.215
CPU system time (s): 0.008998
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 10196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 200.215
system time used= 0.008998
maximum resident set size= 9628
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2431
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= 240

runsolver used 0.265959 second user time and 0.868867 second system time

The end

Launcher Data 

Begin job on node131 at 2012-06-01 14:09:36
IDJOB=3720975
IDBENCH=1195
IDSOLVER=2306
FILE ID=node131/3720975-1338552575
RUNJOBID= node131-1338552574-15210
PBS_JOBID= 14635853
Free space on /tmp= 71404 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110972154.opb
COMMAND LINE= HOME/minisat+ BENCHNAME            
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720975-1338552575/watcher-3720975-1338552575 -o /tmp/evaluation-result-3720975-1338552575/solver-3720975-1338552575 -C 1800 -W 1900 -M 15500  HOME/minisat+ HOME/instance-3720975-1338552575.opb            

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

MD5SUM BENCH= c60ccfdf4fb13f80717cfb4db13af995
RANDOM SEED=474792019

node131.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		: 2666.805
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	: 5333.61
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		: 2666.805
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		: 2666.805
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	: 5331.91
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		: 2666.805
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		: 2666.805
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	: 5331.91
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		: 2666.805
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		: 2666.805
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	: 5331.92
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		: 2666.805
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        28589404 kB
Buffers:          520664 kB
Cached:          2909652 kB
SwapCached:         2348 kB
Active:          1310928 kB
Inactive:        2124852 kB
Active(anon):       1788 kB
Inactive(anon):     3676 kB
Active(file):    1309140 kB
Inactive(file):  2121176 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099088 kB
Dirty:              2480 kB
Writeback:             0 kB
AnonPages:         10068 kB
Mapped:            13444 kB
Shmem:                 0 kB
Slab:             710288 kB
SReclaimable:     152972 kB
SUnreclaim:       557316 kB
KernelStack:        1376 kB
PageTables:         3792 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     103812 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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-3720975-1338552575.opb

Free space on /tmp at the end= 71400 MiB
End job on node131 at 2012-06-01 14:12:56