Trace number 3720984

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 161.662 161.689

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111226680.opb
MD5SUM35d60df2826d5cfd1cfef4e444dfafed
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 benchmark0.067988
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 1190
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
0.00/0.01	c ---[  53]---> BDD-cost:   23
0.00/0.01	c ---[  51]---> BDD-cost:   23
0.00/0.01	c ---[  49]---> BDD-cost:   23
0.00/0.01	c ---[  48]---> BDD-cost:   23
0.00/0.01	c ---[  47]---> BDD-cost:   21
0.00/0.01	c ---[  46]---> BDD-cost:   19
0.00/0.01	c ---[  45]---> BDD-cost:   17
0.00/0.01	c ---[  44]---> BDD-cost:   15
0.00/0.01	c ---[  43]---> BDD-cost:   13
0.00/0.01	c ---[  42]---> BDD-cost:   11
0.00/0.01	c ---[  41]---> BDD-cost:    9
0.00/0.01	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: 622   maxlim: 1113   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 |    6995    22341 |    2331       0        0     nan |  0.000 % |
0.00/0.03	c |       101 |    6979    22289 |    2564      99     2172    21.9 |  4.275 % |
0.00/0.04	c |       251 |    6979    22289 |    2820     249    10746    43.2 |  4.275 % |
0.00/0.06	c |       476 |    6979    22289 |    3102     474    22512    47.5 |  4.276 % |
0.10/0.10	c |       813 |    6979    22289 |    3412     811    40102    49.4 |  4.275 % |
0.10/0.15	c |      1319 |    6979    22289 |    3754    1317    64909    49.3 |  4.275 % |
0.19/0.25	c |      2078 |    6979    22289 |    4129    2076   109448    52.7 |  4.275 % |
0.39/0.41	c |      3217 |    6979    22289 |    4542    3215   169774    52.8 |  4.276 % |
0.59/0.69	c |      4926 |    6979    22289 |    4996    4924   265342    53.9 |  4.275 % |
1.10/1.12	c |      7489 |    6979    22289 |    5496    4745   251676    53.0 |  4.275 % |
1.69/1.72	c |     11333 |    6979    22289 |    6046    5647   298264    52.8 |  4.275 % |
2.59/2.67	c |     17100 |    6979    22289 |    6650    4927   317358    64.4 |  4.276 % |
4.19/4.23	c |     25750 |    6955    22207 |    7315    6512   409451    62.9 |  4.484 % |
6.59/6.62	c |     38725 |    6946    22176 |    8047    7793   501326    64.3 |  4.536 % |
9.89/9.96	c |     58186 |    6946    22176 |    8851    5993   309264    51.6 |  4.536 % |
15.09/15.19	c |     87379 |    6946    22176 |    9737    7206   391710    54.4 |  4.536 % |
23.19/23.27	c |    131171 |    6914    22066 |   10710   10001   552328    55.2 |  4.797 % |
35.29/35.30	c |    196855 |    6914    22066 |   11781    7870   409414    52.0 |  4.797 % |
53.58/53.70	c |    295383 |    6896    22004 |   12960    7509   381033    50.7 |  4.901 % |
81.27/81.31	c |    443172 |    6823    21747 |   14256   13245   642103    48.5 |  5.474 % |
121.87/121.97	c |    664855 |    6799    21667 |   15681   12120   511646    42.2 |  5.683 % |
161.56/161.68	c ==============================================================================
161.56/161.68	c UNSATISFIABLE
161.56/161.68	s UNSATISFIABLE
161.56/161.68	c _______________________________________________________________________________
161.56/161.68	c 
161.56/161.68	c restarts              : 21
161.56/161.68	c conflicts             : 873283         (5402 /sec)
161.56/161.68	c decisions             : 982255         (6076 /sec)
161.56/161.68	c propagations          : 0              (0 /sec)
161.56/161.68	c inspects              : 0              (0 /sec)
161.56/161.68	c CPU time              : 161.655 s
161.56/161.68	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-3720984-1338552576/watcher-3720984-1338552576 -o /tmp/evaluation-result-3720984-1338552576/solver-3720984-1338552576 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3720984-1338552576.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 3/176 16629
/proc/meminfo: memFree=28184424/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=1132 CPUtime=0 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 155 0 0 0 0 0 0 0 20 0 1 0 321384437 1159168 112 33554432000 134512640 135395479 4293460208 4293459128 135031278 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/16629/statm: 283 112 74 216 0 65 0

[startup+0.102736 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 16629
/proc/meminfo: memFree=28184424/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=2292 CPUtime=0.1 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 475 0 0 0 10 0 0 0 20 0 1 0 321384437 2347008 432 33554432000 134512640 135395479 4293460208 4293458560 134580938 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/16629/statm: 573 433 122 216 0 355 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2292

[startup+0.200214 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 16629
/proc/meminfo: memFree=28184424/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=2424 CPUtime=0.19 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 533 0 0 0 19 0 0 0 20 0 1 0 321384437 2482176 490 33554432000 134512640 135395479 4293460208 4293458528 134573347 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/16629/statm: 606 490 122 216 0 388 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2424

[startup+0.300206 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 16629
/proc/meminfo: memFree=28184424/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=2688 CPUtime=0.29 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 587 0 0 0 29 0 0 0 20 0 1 0 321384437 2752512 544 33554432000 134512640 135395479 4293460208 4293458560 134580789 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/16629/statm: 672 544 122 216 0 454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2688

[startup+0.700182 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 16629
/proc/meminfo: memFree=28184424/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=3468 CPUtime=0.69 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 770 0 0 0 69 0 0 0 20 0 1 0 321384437 3551232 727 33554432000 134512640 135395479 4293460208 4293458176 134576199 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/16629/statm: 867 727 122 216 0 649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3468

[startup+1.50018 s]
/proc/loadavg: 0.00 0.00 0.00 3/177 16630
/proc/meminfo: memFree=28180696/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=3736 CPUtime=1.49 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 852 0 0 0 149 0 0 0 20 0 1 0 321384437 3825664 809 33554432000 134512640 135395479 4293460208 4293458560 134580896 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/16629/statm: 934 809 122 216 0 716 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3736

[startup+3.10024 s]
/proc/loadavg: 0.00 0.00 0.00 3/177 16630
/proc/meminfo: memFree=28179184/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=4532 CPUtime=3.09 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 1048 0 0 0 309 0 0 0 20 0 1 0 321384437 4640768 1005 33554432000 134512640 135395479 4293460208 4293458560 134580938 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 1133 1005 122 216 0 915 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4532

[startup+6.30024 s]
/proc/loadavg: 0.16 0.03 0.01 3/177 16630
/proc/meminfo: memFree=28177472/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=5064 CPUtime=6.29 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 1185 0 0 0 629 0 0 0 20 0 1 0 321384437 5185536 1142 33554432000 134512640 135395479 4293460208 4293458176 134579235 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 1266 1142 122 216 0 1048 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5064

[startup+12.7002 s]
/proc/loadavg: 0.31 0.07 0.02 3/177 16630
/proc/meminfo: memFree=28174760/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=5604 CPUtime=12.69 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 1308 0 0 0 1269 0 0 0 20 0 1 0 321384437 5738496 1264 33554432000 134512640 135395479 4293460208 4293458528 134572728 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 1401 1264 122 216 0 1183 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5604

[startup+25.5003 s]
/proc/loadavg: 0.68 0.16 0.05 3/178 16631
/proc/meminfo: memFree=28173428/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=6556 CPUtime=25.48 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 1536 0 0 0 2548 0 0 0 20 0 1 0 321384437 6713344 1492 33554432000 134512640 135395479 4293460208 4293458080 134573863 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 1639 1492 122 216 0 1421 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6556

[startup+51.1003 s]
/proc/loadavg: 1.13 0.31 0.10 3/178 16633
/proc/meminfo: memFree=28171376/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=8040 CPUtime=51.08 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 1903 0 0 0 5108 0 0 0 20 0 1 0 321384437 8232960 1862 33554432000 134512640 135395479 4293460208 4293458560 134580947 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 2010 1862 122 216 0 1792 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8040

[startup+102.3 s]
/proc/loadavg: 1.62 0.56 0.20 3/177 16633
/proc/meminfo: memFree=28169376/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=8756 CPUtime=102.28 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 2063 0 0 0 10228 0 0 0 20 0 1 0 321384437 8966144 2042 33554432000 134512640 135395479 4293460208 4293458560 134581014 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 2189 2042 122 216 0 1971 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8756

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

[startup+102.406 s]
/proc/loadavg: 1.62 0.56 0.20 3/177 16633
/proc/meminfo: memFree=28169376/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=8756 CPUtime=102.38 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 2063 0 0 0 10238 0 0 0 20 0 1 0 321384437 8966144 2042 33554432000 134512640 135395479 4293460208 4293458560 134580947 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 2189 2042 122 216 0 1971 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 8756

[startup+128 s]
/proc/loadavg: 1.75 0.68 0.25 3/177 16633
/proc/meminfo: memFree=28167640/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=9852 CPUtime=127.97 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 2350 0 0 0 12797 0 0 0 20 0 1 0 321384437 10088448 2329 33554432000 134512640 135395479 4293460208 4293458560 134580915 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 2463 2329 122 216 0 2245 0
Current children cumulated CPU time (s) 127.97
Current children cumulated vsize (KiB) 9852

[startup+140.8 s]
/proc/loadavg: 1.80 0.74 0.27 3/177 16633
/proc/meminfo: memFree=28167700/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=9852 CPUtime=140.77 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 2352 0 0 0 14077 0 0 0 20 0 1 0 321384437 10088448 2331 33554432000 134512640 135395479 4293460208 4293458560 134580655 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 2463 2331 122 216 0 2245 0
Current children cumulated CPU time (s) 140.77
Current children cumulated vsize (KiB) 9852

[startup+153.6 s]
/proc/loadavg: 1.83 0.78 0.29 3/177 16633
/proc/meminfo: memFree=28167080/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=9852 CPUtime=153.56 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 2353 0 0 0 15356 0 0 0 20 0 1 0 321384437 10088448 2332 33554432000 134512640 135395479 4293460208 4293458560 134581053 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 2463 2332 122 216 0 2245 0
Current children cumulated CPU time (s) 153.56
Current children cumulated vsize (KiB) 9852

[startup+156.8 s]
/proc/loadavg: 1.85 0.80 0.30 3/177 16633
/proc/meminfo: memFree=28167080/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=9852 CPUtime=156.76 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 2353 0 0 0 15676 0 0 0 20 0 1 0 321384437 10088448 2332 33554432000 134512640 135395479 4293460208 4293458512 134580297 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 2463 2332 122 216 0 2245 0
Current children cumulated CPU time (s) 156.76
Current children cumulated vsize (KiB) 9852

[startup+160 s]
/proc/loadavg: 1.86 0.82 0.31 3/177 16633
/proc/meminfo: memFree=28166956/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=9852 CPUtime=159.96 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 2353 0 0 0 15996 0 0 0 20 0 1 0 321384437 10088448 2332 33554432000 134512640 135395479 4293460208 4293458512 134580311 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 2463 2332 122 216 0 2245 0
Current children cumulated CPU time (s) 159.96
Current children cumulated vsize (KiB) 9852

[startup+160.8 s]
/proc/loadavg: 1.86 0.82 0.31 3/177 16633
/proc/meminfo: memFree=28166956/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=9852 CPUtime=160.76 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 2354 0 0 0 16076 0 0 0 20 0 1 0 321384437 10088448 2333 33554432000 134512640 135395479 4293460208 4293458560 134580923 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 2463 2333 122 216 0 2245 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 9852

[startup+161.2 s]
/proc/loadavg: 1.86 0.82 0.31 3/177 16633
/proc/meminfo: memFree=28166956/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=9852 CPUtime=161.16 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 2354 0 0 0 16116 0 0 0 20 0 1 0 321384437 10088448 2333 33554432000 134512640 135395479 4293460208 4293458560 134580765 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 2463 2333 122 216 0 2245 0
Current children cumulated CPU time (s) 161.16
Current children cumulated vsize (KiB) 9852

[startup+161.6 s]
/proc/loadavg: 1.86 0.82 0.31 3/177 16633
/proc/meminfo: memFree=28166956/32873648 swapFree=6852/6852
[pid=16629] ppid=16627 vsize=9852 CPUtime=161.56 cores=0,2,4,6
/proc/16629/stat : 16629 (minisat+) R 16627 16629 16571 0 -1 4202496 2354 0 0 0 16156 0 0 0 20 0 1 0 321384437 10088448 2333 33554432000 134512640 135395479 4293460208 4293458176 134578594 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/16629/statm: 2463 2333 122 216 0 2245 0
Current children cumulated CPU time (s) 161.56
Current children cumulated vsize (KiB) 9852

Child status: 20
Real time (s): 161.689
CPU time (s): 161.662
CPU user time (s): 161.655
CPU system time (s): 0.006998
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 9852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 161.655
system time used= 0.006998
maximum resident set size= 9340
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2356
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= 187

runsolver used 0.227965 second user time and 0.661899 second system time

The end

Launcher Data 

Begin job on node115 at 2012-06-01 14:09:37
IDJOB=3720984
IDBENCH=1224
IDSOLVER=2306
FILE ID=node115/3720984-1338552576
RUNJOBID= node115-1338552574-16587
PBS_JOBID= 14635869
Free space on /tmp= 70828 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226680.opb
COMMAND LINE= HOME/minisat+ BENCHNAME            
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720984-1338552576/watcher-3720984-1338552576 -o /tmp/evaluation-result-3720984-1338552576/solver-3720984-1338552576 -C 1800 -W 1900 -M 15500  HOME/minisat+ HOME/instance-3720984-1338552576.opb            

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

MD5SUM BENCH= 35d60df2826d5cfd1cfef4e444dfafed
RANDOM SEED=474792019

node115.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		: 2666.462
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	: 5332.92
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		: 2666.462
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		: 2666.462
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	: 5331.92
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		: 2666.462
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		: 2666.462
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		: 2666.462
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		: 2666.462
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		: 2666.462
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:       32873648 kB
MemFree:        28185884 kB
Buffers:          520524 kB
Cached:          3267352 kB
SwapCached:          964 kB
Active:          1768552 kB
Inactive:        2030900 kB
Active(anon):       4032 kB
Inactive(anon):     9824 kB
Active(file):    1764520 kB
Inactive(file):  2021076 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67106432 kB
Dirty:              4812 kB
Writeback:             0 kB
AnonPages:         16948 kB
Mapped:            12064 kB
Shmem:                96 kB
Slab:             753476 kB
SReclaimable:     198120 kB
SUnreclaim:       555356 kB
KernelStack:        1392 kB
PageTables:         3792 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     126868 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720984-1338552576.opb

Free space on /tmp at the end= 70824 MiB
End job on node115 at 2012-06-01 14:12:18