Trace number 3720969

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 255.007 255.052

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111223220.opb
MD5SUMc0dca940756ea4be5f7b1224240a8526
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 benchmark0.05899
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 1230
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
0.00/0.01	c ---[  95]---> BDD-cost:   23
0.00/0.01	c ---[  93]---> BDD-cost:   23
0.00/0.01	c ---[  91]---> BDD-cost:   23
0.00/0.01	c ---[  89]---> BDD-cost:   23
0.00/0.01	c ---[  87]---> BDD-cost:   23
0.00/0.01	c ---[  85]---> BDD-cost:   23
0.00/0.01	c ---[  83]---> BDD-cost:   23
0.00/0.01	c ---[  81]---> BDD-cost:   23
0.00/0.01	c ---[  79]---> BDD-cost:   23
0.00/0.01	c ---[  77]---> BDD-cost:   23
0.00/0.01	c ---[  75]---> BDD-cost:   23
0.00/0.01	c ---[  73]---> BDD-cost:   23
0.00/0.01	c ---[  71]---> BDD-cost:   23
0.00/0.01	c ---[  69]---> BDD-cost:   23
0.00/0.01	c ---[  67]---> BDD-cost:   23
0.00/0.01	c ---[  65]---> BDD-cost:   23
0.00/0.01	c ---[  63]---> BDD-cost:   23
0.00/0.01	c ---[  61]---> BDD-cost:   23
0.00/0.01	c ---[  59]---> BDD-cost:   23
0.00/0.01	c ---[  57]---> BDD-cost:   23
0.00/0.01	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: 576   maxlim: 1153   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 |    6674    21192 |    2224       0        0     nan |  0.000 % |
0.00/0.03	c |       100 |    6597    20919 |    2446      92      926    10.1 |  4.920 % |
0.00/0.04	c |       251 |    6508    20622 |    2691     230     6508    28.3 |  5.775 % |
0.05/0.06	c |       476 |    6508    20622 |    2960     455    18051    39.7 |  5.775 % |
0.05/0.09	c |       815 |    6508    20622 |    3256     794    38734    48.8 |  5.775 % |
0.09/0.13	c |      1323 |    6508    20622 |    3581    1302    57266    44.0 |  5.775 % |
0.19/0.21	c |      2084 |    6508    20622 |    3939    2063   102990    49.9 |  5.775 % |
0.29/0.35	c |      3226 |    6508    20622 |    4333    3205   176418    55.0 |  5.775 % |
0.49/0.59	c |      4934 |    6508    20622 |    4767    4913   286658    58.3 |  5.776 % |
0.89/0.96	c |      7497 |    6493    20569 |    5244    5018   291604    58.1 |  5.829 % |
1.49/1.55	c |     11344 |    6493    20569 |    5768    3177   159664    50.3 |  5.829 % |
2.29/2.39	c |     17110 |    6493    20569 |    6345    5942   332754    56.0 |  5.829 % |
3.59/3.69	c |     25762 |    6493    20569 |    6979    4207   216518    51.5 |  5.829 % |
5.69/5.70	c |     38736 |    6482    20526 |    7677    5888   311729    52.9 |  5.936 % |
8.80/8.81	c |     58200 |    6482    20526 |    8445    4850   222128    45.8 |  5.936 % |
13.39/13.41	c |     87392 |    6482    20526 |    9290    7305   365063    50.0 |  5.936 % |
20.59/20.67	c |    131181 |    6482    20526 |   10219    6784   383004    56.5 |  5.936 % |
31.48/31.58	c |    196865 |    6473    20497 |   11241    7878   422950    53.7 |  6.043 % |
47.78/47.83	c |    295393 |    6473    20497 |   12365    6071   286371    47.2 |  6.043 % |
73.08/73.12	c |    443184 |    6424    20330 |   13601   12577   623605    49.6 |  6.364 % |
110.17/110.26	c |    664867 |    6369    20145 |   14961    7986   371088    46.5 |  6.791 % |
165.16/165.20	c |    997393 |    6369    20145 |   16458    9003   383410    42.6 |  6.791 % |
242.65/242.78	c |   1496181 |    6369    20145 |   18103   16749   646540    38.6 |  6.792 % |
254.95/255.05	c ==============================================================================
254.95/255.05	c UNSATISFIABLE
254.95/255.05	s UNSATISFIABLE
254.95/255.05	c _______________________________________________________________________________
254.95/255.05	c 
254.95/255.05	c restarts              : 23
254.95/255.05	c conflicts             : 1588564        (6230 /sec)
254.95/255.05	c decisions             : 1953967        (7663 /sec)
254.95/255.05	c propagations          : 0              (0 /sec)
254.95/255.05	c inspects              : 0              (0 /sec)
254.95/255.05	c CPU time              : 255.002 s
254.95/255.05	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-3720969-1338552575/watcher-3720969-1338552575 -o /tmp/evaluation-result-3720969-1338552575/solver-3720969-1338552575 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3720969-1338552575.opb 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 27124
/proc/meminfo: memFree=28726524/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=1132 CPUtime=0 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 147 0 0 0 0 0 0 0 20 0 1 0 321381852 1159168 104 33554432000 134512640 135395479 4289553712 4289552620 135013281 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 283 104 74 216 0 65 0

[startup+0.0543979 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 27124
/proc/meminfo: memFree=28726524/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=2168 CPUtime=0.05 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 439 0 0 0 5 0 0 0 20 0 1 0 321381852 2220032 396 33554432000 134512640 135395479 4289553712 4289551548 135011021 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 542 396 122 216 0 324 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2168

[startup+0.100254 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 27124
/proc/meminfo: memFree=28726524/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=2300 CPUtime=0.09 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 472 0 0 0 9 0 0 0 20 0 1 0 321381852 2355200 429 33554432000 134512640 135395479 4289553712 4289552064 134580765 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 575 429 122 216 0 357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2300

[startup+0.300175 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 27124
/proc/meminfo: memFree=28726524/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=2828 CPUtime=0.29 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 605 0 0 0 29 0 0 0 20 0 1 0 321381852 2895872 562 33554432000 134512640 135395479 4289553712 4289551760 134582470 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 707 562 122 216 0 489 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2828

[startup+0.700172 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 27124
/proc/meminfo: memFree=28726524/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=3488 CPUtime=0.69 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 769 0 0 0 69 0 0 0 20 0 1 0 321381852 3571712 726 33554432000 134512640 135395479 4289553712 4289551584 134574544 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 872 726 122 216 0 654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3488

[startup+1.50017 s]
/proc/loadavg: 0.00 0.00 0.00 3/177 27146
/proc/meminfo: memFree=28718064/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=3772 CPUtime=1.49 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 861 0 0 0 149 0 0 0 20 0 1 0 321381852 3862528 818 33554432000 134512640 135395479 4289553712 4289552064 134581412 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 943 818 122 216 0 725 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3772

[startup+3.10018 s]
/proc/loadavg: 0.00 0.00 0.00 3/177 27146
/proc/meminfo: memFree=28716948/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=4296 CPUtime=3.09 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 999 0 0 0 309 0 0 0 20 0 1 0 321381852 4399104 956 33554432000 134512640 135395479 4289553712 4289552064 134580789 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 1074 956 122 216 0 856 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4296

[startup+6.30022 s]
/proc/loadavg: 0.16 0.03 0.01 3/177 27146
/proc/meminfo: memFree=28715336/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=4964 CPUtime=6.29 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 1134 0 0 0 629 0 0 0 20 0 1 0 321381852 5083136 1091 33554432000 134512640 135395479 4289553712 4289552064 134580965 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 1241 1091 122 216 0 1023 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4964

[startup+12.7002 s]
/proc/loadavg: 0.31 0.07 0.02 3/177 27146
/proc/meminfo: memFree=28713416/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=5236 CPUtime=12.69 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 1204 0 0 0 1269 0 0 0 20 0 1 0 321381852 5361664 1161 33554432000 134512640 135395479 4289553712 4289551680 134579554 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 1309 1161 122 216 0 1091 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5236

[startup+25.5002 s]
/proc/loadavg: 0.68 0.16 0.05 3/177 27146
/proc/meminfo: memFree=28711096/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=6436 CPUtime=25.49 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 1516 0 0 0 2549 0 0 0 20 0 1 0 321381852 6590464 1476 33554432000 134512640 135395479 4289553712 4289552064 134581431 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 1609 1476 122 216 0 1391 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6436

[startup+51.1002 s]
/proc/loadavg: 1.13 0.31 0.10 3/178 27149
/proc/meminfo: memFree=28708916/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=7504 CPUtime=51.08 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 1759 0 0 0 5108 0 0 0 20 0 1 0 321381852 7684096 1721 33554432000 134512640 135395479 4289553712 4289552064 134581186 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 1876 1721 122 216 0 1658 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7504

[startup+102.306 s]
/proc/loadavg: 1.62 0.56 0.20 3/177 27149
/proc/meminfo: memFree=28705696/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=8596 CPUtime=102.28 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 2038 0 0 0 10228 0 0 0 20 0 1 0 321381852 8802304 2015 33554432000 134512640 135395479 4289553712 4289552064 134581488 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 2149 2015 122 216 0 1931 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8596

[startup+162.3 s]
/proc/loadavg: 1.86 0.82 0.31 3/177 27149
/proc/meminfo: memFree=28702780/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=9852 CPUtime=162.26 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 2340 0 0 0 16226 0 0 0 20 0 1 0 321381852 10088448 2317 33554432000 134512640 135395479 4289553712 4289552064 134581042 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 2463 2317 122 216 0 2245 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 9852

[startup+222.3 s]
/proc/loadavg: 1.95 1.04 0.41 3/177 27149
/proc/meminfo: memFree=28701600/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=10540 CPUtime=222.25 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 2512 0 0 0 22225 0 0 0 20 0 1 0 321381852 10792960 2502 33554432000 134512640 135395479 4289553712 4289551584 134574367 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 2635 2502 122 216 0 2417 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 10540

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

[startup+230.3 s]
/proc/loadavg: 1.95 1.07 0.43 3/177 27149
/proc/meminfo: memFree=28701476/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=10540 CPUtime=230.25 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 2527 0 0 0 23025 0 0 0 20 0 1 0 321381852 10792960 2517 33554432000 134512640 135395479 4289553712 4289551584 134574462 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 2635 2517 122 216 0 2417 0
Current children cumulated CPU time (s) 230.25
Current children cumulated vsize (KiB) 10540

[startup+243.106 s]
/proc/loadavg: 1.96 1.10 0.45 3/177 27149
/proc/meminfo: memFree=28701352/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=10696 CPUtime=243.05 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 2553 0 0 0 24305 0 0 0 20 0 1 0 321381852 10952704 2543 33554432000 134512640 135395479 4289553712 4289552064 134580856 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 2674 2543 122 216 0 2456 0
Current children cumulated CPU time (s) 243.05
Current children cumulated vsize (KiB) 10696

[startup+249.5 s]
/proc/loadavg: 1.96 1.11 0.45 3/177 27149
/proc/meminfo: memFree=28701228/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=10844 CPUtime=249.45 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 2573 0 0 0 24945 0 0 0 20 0 1 0 321381852 11104256 2563 33554432000 134512640 135395479 4289553712 4289552064 134580786 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 2711 2563 122 216 0 2493 0
Current children cumulated CPU time (s) 249.45
Current children cumulated vsize (KiB) 10844

[startup+252.7 s]
/proc/loadavg: 1.97 1.13 0.46 3/177 27149
/proc/meminfo: memFree=28701104/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=10844 CPUtime=252.65 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 2585 0 0 0 25265 0 0 0 20 0 1 0 321381852 11104256 2575 33554432000 134512640 135395479 4289553712 4289552064 134580765 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 2711 2575 122 216 0 2493 0
Current children cumulated CPU time (s) 252.65
Current children cumulated vsize (KiB) 10844

[startup+254.3 s]
/proc/loadavg: 1.97 1.13 0.46 3/177 27149
/proc/meminfo: memFree=28701104/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=10844 CPUtime=254.25 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 2592 0 0 0 25425 0 0 0 20 0 1 0 321381852 11104256 2582 33554432000 134512640 135395479 4289553712 4289551680 134577408 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 2711 2582 122 216 0 2493 0
Current children cumulated CPU time (s) 254.25
Current children cumulated vsize (KiB) 10844

[startup+254.7 s]
/proc/loadavg: 1.97 1.13 0.46 3/177 27149
/proc/meminfo: memFree=28701104/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=10844 CPUtime=254.65 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 2592 0 0 0 25465 0 0 0 20 0 1 0 321381852 11104256 2582 33554432000 134512640 135395479 4289553712 4289551584 134574442 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 2711 2582 122 216 0 2493 0
Current children cumulated CPU time (s) 254.65
Current children cumulated vsize (KiB) 10844

[startup+254.9 s]
/proc/loadavg: 1.97 1.13 0.46 3/177 27149
/proc/meminfo: memFree=28701104/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=10844 CPUtime=254.85 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 2592 0 0 0 25485 0 0 0 20 0 1 0 321381852 11104256 2582 33554432000 134512640 135395479 4289553712 4289552064 134580801 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 2711 2582 122 216 0 2493 0
Current children cumulated CPU time (s) 254.85
Current children cumulated vsize (KiB) 10844

[startup+255 s]
/proc/loadavg: 1.97 1.13 0.46 3/177 27149
/proc/meminfo: memFree=28701104/32873844 swapFree=7632/7632
[pid=27124] ppid=27122 vsize=10844 CPUtime=254.95 cores=1,3,5,7
/proc/27124/stat : 27124 (minisat+) R 27122 27124 27087 0 -1 4202496 2592 0 0 0 25495 0 0 0 20 0 1 0 321381852 11104256 2582 33554432000 134512640 135395479 4289553712 4289552064 134580765 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/27124/statm: 2711 2582 122 216 0 2493 0
Current children cumulated CPU time (s) 254.95
Current children cumulated vsize (KiB) 10844

Child status: 20
Real time (s): 255.052
CPU time (s): 255.007
CPU user time (s): 255.002
CPU system time (s): 0.004999
CPU usage (%): 99.9823
Max. virtual memory (cumulated for all children) (KiB): 10844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 255.002
system time used= 0.004999
maximum resident set size= 10336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2594
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 262

runsolver used 0.404938 second user time and 0.993848 second system time

The end

Launcher Data 

Begin job on node141 at 2012-06-01 14:09:35
IDJOB=3720969
IDBENCH=1181
IDSOLVER=2306
FILE ID=node141/3720969-1338552575
RUNJOBID= node141-1338552573-27104
PBS_JOBID= 14635843
Free space on /tmp= 70744 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223220.opb
COMMAND LINE= HOME/minisat+ BENCHNAME            
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720969-1338552575/watcher-3720969-1338552575 -o /tmp/evaluation-result-3720969-1338552575/solver-3720969-1338552575 -C 1800 -W 1900 -M 15500  HOME/minisat+ HOME/instance-3720969-1338552575.opb            

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

MD5SUM BENCH= c0dca940756ea4be5f7b1224240a8526
RANDOM SEED=1842370806

node141.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		: 2666.744
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	: 5333.48
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		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
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	: 5331.92
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		: 2666.744
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		: 2666.744
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		: 2666.744
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		: 2666.744
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:        28726936 kB
Buffers:          329684 kB
Cached:          2931268 kB
SwapCached:          216 kB
Active:          1121476 kB
Inactive:        2150180 kB
Active(anon):       1804 kB
Inactive(anon):    11300 kB
Active(file):    1119672 kB
Inactive(file):  2138880 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108640 kB
Dirty:              2476 kB
Writeback:             0 kB
AnonPages:         18068 kB
Mapped:             9888 kB
Shmem:               172 kB
Slab:             734628 kB
SReclaimable:     177348 kB
SUnreclaim:       557280 kB
KernelStack:        1392 kB
PageTables:         3804 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104668 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 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-3720969-1338552575.opb

Free space on /tmp at the end= 70740 MiB
End job on node141 at 2012-06-01 14:13:50