Trace number 3722640

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
PB12: minisatp 1.0-2-g022594cSAT 20.9158 20.9202

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110970277.opb
MD5SUM6be9a20fbf662ba035d4f80998506e8e
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.029995
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 1155
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
0.00/0.00	c ---[  39]---> BDD-cost:    5
0.00/0.00	c ---[  38]---> BDD-cost:    3
0.00/0.00	c ---[  35]---> BDD-cost:    3
0.00/0.00	c ---[  34]---> BDD-cost:    5
0.00/0.00	c ---[  33]---> BDD-cost:    7
0.00/0.00	c ---[  32]---> BDD-cost:    9
0.00/0.00	c ---[  31]---> BDD-cost:   11
0.00/0.00	c ---[  30]---> BDD-cost:   13
0.00/0.00	c ---[  29]---> BDD-cost:   15
0.00/0.00	c ---[  28]---> BDD-cost:   17
0.00/0.00	c ---[  27]---> BDD-cost:   19
0.00/0.00	c ---[  26]---> BDD-cost:   21
0.00/0.00	c ---[  25]---> BDD-cost:   23
0.00/0.00	c ---[  24]---> BDD-cost:    0
0.00/0.00	c ---[  23]---> BDD-cost:   21
0.00/0.00	c ---[  22]---> BDD-cost:   19
0.00/0.00	c ---[  21]---> BDD-cost:   17
0.00/0.00	c ---[  20]---> BDD-cost:   15
0.00/0.00	c ---[  19]---> BDD-cost:   13
0.00/0.00	c ---[  18]---> BDD-cost:   11
0.00/0.00	c ---[  17]---> BDD-cost:    9
0.00/0.00	c ---[  16]---> BDD-cost:    7
0.00/0.00	c ---[  15]---> BDD-cost:    5
0.00/0.00	c ---[  14]---> BDD-cost:    3
0.00/0.00	c ---[  12]---> BDD-cost:    0
0.00/0.00	c ---[  11]---> BDD-cost:   21
0.00/0.00	c ---[  10]---> BDD-cost:   19
0.00/0.00	c ---[   9]---> BDD-cost:   17
0.00/0.00	c ---[   8]---> BDD-cost:   15
0.00/0.00	c ---[   7]---> BDD-cost:   13
0.00/0.00	c ---[   6]---> BDD-cost:   11
0.00/0.00	c ---[   5]---> BDD-cost:    9
0.00/0.00	c ---[   4]---> BDD-cost:    7
0.00/0.00	c ---[   3]---> BDD-cost:    5
0.00/0.00	c ---[   2]---> BDD-cost:    3
0.00/0.00	c ---[   0]---> Adder-cost: 578   maxlim: 1078   bits: 11/11
0.00/0.00	c ==================================[MINISAT+]==================================
0.00/0.00	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.00	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    6706    21335 |    2235       0        0    -nan |  0.000 % |
0.00/0.01	c |       100 |    6699    21312 |    2458      99     1952    19.7 |  4.478 % |
0.00/0.02	c |       251 |    6699    21312 |    2704     250     8055    32.2 |  4.478 % |
0.00/0.03	c |       478 |    6699    21312 |    2974     477    18180    38.1 |  4.478 % |
0.00/0.05	c |       816 |    6699    21312 |    3272     815    32666    40.1 |  4.478 % |
0.00/0.09	c |      1324 |    6699    21312 |    3599    1323    59239    44.8 |  4.478 % |
0.00/0.16	c |      2083 |    6699    21312 |    3959    2082   100222    48.1 |  4.478 % |
0.00/0.27	c |      3224 |    6699    21312 |    4355    3223   174946    54.3 |  4.478 % |
0.00/0.47	c |      4932 |    6699    21312 |    4790    2545   144297    56.7 |  4.478 % |
0.00/0.74	c |      7495 |    6692    21289 |    5270    5106   320513    62.8 |  4.531 % |
1.10/1.19	c |     11340 |    6692    21289 |    5797    3202   175668    54.9 |  4.531 % |
1.79/1.85	c |     17106 |    6692    21289 |    6376    5879   354839    60.4 |  4.531 % |
2.79/2.89	c |     25756 |    6692    21289 |    7014    4315   222609    51.6 |  4.531 % |
4.49/4.51	c |     38731 |    6667    21208 |    7715    5967   394781    66.2 |  4.797 % |
6.99/7.01	c |     58193 |    6657    21172 |    8487    4862   251963    51.8 |  4.904 % |
10.69/10.78	c |     87387 |    6608    20988 |    9336    7122   384168    53.9 |  5.277 % |
16.78/16.84	c |    131176 |    6585    20913 |   10269    6738   370257    55.0 |  5.490 % |
20.89/20.91	c ==============================================================================
20.89/20.91	c SATISFIABLE: No goal function specified.
20.89/20.91	s SATISFIABLE
20.89/20.91	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169
20.89/20.91	c _______________________________________________________________________________
20.89/20.91	c 
20.89/20.91	c restarts              : 17
20.89/20.91	c conflicts             : 161473         (7723 /sec)
20.89/20.91	c decisions             : 188401         (9011 /sec)
20.89/20.91	c propagations          : 0              (0 /sec)
20.89/20.91	c inspects              : 0              (0 /sec)
20.89/20.91	c CPU time              : 20.9068 s
20.89/20.91	c _______________________________________________________________________________

Verifier Data 

OK	0

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-3722640-1338567178/watcher-3722640-1338567178 -o /tmp/evaluation-result-3722640-1338567178/solver-3722640-1338567178 -C 1800 -W 1900 -M 15500 minisat+_script HOME/instance-3722640-1338567178.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: 2.02 2.01 2.00 3/177 1501
/proc/meminfo: memFree=26466612/32873648 swapFree=6864/6864
[pid=1501] ppid=1499 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (minisat+_script) S 1499 1501 1039 0 -1 4202496 381 553 0 0 0 0 0 0 20 0 1 0 322843178 9367552 276 33554432000 4194304 5064252 140734491451424 140734491450336 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1501/statm: 2287 276 236 213 0 72 0

[startup+0.084577 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 1501
/proc/meminfo: memFree=26466612/32873648 swapFree=6864/6864
[pid=1501] ppid=1499 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (minisat+_script) S 1499 1501 1039 0 -1 4202496 381 553 0 0 0 0 0 0 20 0 1 0 322843178 9367552 276 33554432000 4194304 5064252 140734491451424 140734491450336 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1501/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100213 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 1501
/proc/meminfo: memFree=26466612/32873648 swapFree=6864/6864
[pid=1501] ppid=1499 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (minisat+_script) S 1499 1501 1039 0 -1 4202496 381 553 0 0 0 0 0 0 20 0 1 0 322843178 9367552 276 33554432000 4194304 5064252 140734491451424 140734491450336 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1501/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300178 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 1501
/proc/meminfo: memFree=26466612/32873648 swapFree=6864/6864
[pid=1501] ppid=1499 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (minisat+_script) S 1499 1501 1039 0 -1 4202496 381 553 0 0 0 0 0 0 20 0 1 0 322843178 9367552 276 33554432000 4194304 5064252 140734491451424 140734491450336 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1501/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700177 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 1501
/proc/meminfo: memFree=26466612/32873648 swapFree=6864/6864
[pid=1501] ppid=1499 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (minisat+_script) S 1499 1501 1039 0 -1 4202496 381 553 0 0 0 0 0 0 20 0 1 0 322843178 9367552 276 33554432000 4194304 5064252 140734491451424 140734491450336 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1501/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50021 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 1506
/proc/meminfo: memFree=26462736/32873648 swapFree=6864/6864
[pid=1501] ppid=1499 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (minisat+_script) S 1499 1501 1039 0 -1 4202496 381 553 0 0 0 0 0 0 20 0 1 0 322843178 9367552 276 33554432000 4194304 5064252 140734491451424 140734491450336 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1501/statm: 2287 276 236 213 0 72 0
[pid=1505] ppid=1501 vsize=5116 CPUtime=1.49 cores=1,3,5,7
/proc/1505/stat : 1505 (minisat+_64-bit) R 1501 1501 1039 0 -1 4202496 1117 0 0 0 149 0 0 0 20 0 1 0 322843178 5238784 1073 33554432000 4194304 5276501 140736418075792 140736418073688 4633200 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/1505/statm: 1279 1073 146 265 0 1011 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14264

[startup+3.10021 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 1506
/proc/meminfo: memFree=26461472/32873648 swapFree=6864/6864
[pid=1501] ppid=1499 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (minisat+_script) S 1499 1501 1039 0 -1 4202496 381 553 0 0 0 0 0 0 20 0 1 0 322843178 9367552 276 33554432000 4194304 5064252 140734491451424 140734491450336 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1501/statm: 2287 276 236 213 0 72 0
[pid=1505] ppid=1501 vsize=5924 CPUtime=3.09 cores=1,3,5,7
/proc/1505/stat : 1505 (minisat+_64-bit) R 1501 1501 1039 0 -1 4202496 1318 0 0 0 309 0 0 0 20 0 1 0 322843178 6066176 1274 33554432000 4194304 5276501 140736418075792 140736418073960 4399816 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/1505/statm: 1481 1274 146 265 0 1213 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15072

[startup+6.30022 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 1506
/proc/meminfo: memFree=26460060/32873648 swapFree=6864/6864
[pid=1501] ppid=1499 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (minisat+_script) S 1499 1501 1039 0 -1 4202496 381 553 0 0 0 0 0 0 20 0 1 0 322843178 9367552 276 33554432000 4194304 5064252 140734491451424 140734491450336 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1501/statm: 2287 276 236 213 0 72 0
[pid=1505] ppid=1501 vsize=7144 CPUtime=6.29 cores=1,3,5,7
/proc/1505/stat : 1505 (minisat+_64-bit) R 1501 1501 1039 0 -1 4202496 1596 0 0 0 629 0 0 0 20 0 1 0 322843178 7315456 1552 33554432000 4194304 5276501 140736418075792 140736418073976 4399906 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/1505/statm: 1786 1552 146 265 0 1518 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16292

[startup+12.7002 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 1506
/proc/meminfo: memFree=26458620/32873648 swapFree=6864/6864
[pid=1501] ppid=1499 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (minisat+_script) S 1499 1501 1039 0 -1 4202496 381 553 0 0 0 0 0 0 20 0 1 0 322843178 9367552 276 33554432000 4194304 5064252 140734491451424 140734491450336 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1501/statm: 2287 276 236 213 0 72 0
[pid=1505] ppid=1501 vsize=7848 CPUtime=12.69 cores=1,3,5,7
/proc/1505/stat : 1505 (minisat+_64-bit) R 1501 1501 1039 0 -1 4202496 1791 0 0 0 1269 0 0 0 20 0 1 0 322843178 8036352 1747 33554432000 4194304 5276501 140736418075792 140736418073976 4399913 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/1505/statm: 1962 1747 146 265 0 1694 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16996

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

[startup+15.9001 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 1506
/proc/meminfo: memFree=26458132/32873648 swapFree=6864/6864
[pid=1501] ppid=1499 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (minisat+_script) S 1499 1501 1039 0 -1 4202496 381 553 0 0 0 0 0 0 20 0 1 0 322843178 9367552 276 33554432000 4194304 5064252 140734491451424 140734491450336 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1501/statm: 2287 276 236 213 0 72 0
[pid=1505] ppid=1501 vsize=8552 CPUtime=15.88 cores=1,3,5,7
/proc/1505/stat : 1505 (minisat+_64-bit) R 1501 1501 1039 0 -1 4202496 1951 0 0 0 1588 0 0 0 20 0 1 0 322843178 8757248 1907 33554432000 4194304 5276501 140736418075792 140736418073976 4400020 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/1505/statm: 2138 1907 146 265 0 1870 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 17700

[startup+19.1001 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 1506
/proc/meminfo: memFree=26457396/32873648 swapFree=6864/6864
[pid=1501] ppid=1499 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (minisat+_script) S 1499 1501 1039 0 -1 4202496 381 553 0 0 0 0 0 0 20 0 1 0 322843178 9367552 276 33554432000 4194304 5064252 140734491451424 140734491450336 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1501/statm: 2287 276 236 213 0 72 0
[pid=1505] ppid=1501 vsize=9020 CPUtime=19.08 cores=1,3,5,7
/proc/1505/stat : 1505 (minisat+_64-bit) R 1501 1501 1039 0 -1 4202496 2056 0 0 0 1908 0 0 0 20 0 1 0 322843178 9236480 2012 33554432000 4194304 5276501 140736418075792 140736418073976 4399334 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/1505/statm: 2255 2012 146 265 0 1987 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 18168

[startup+19.9002 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 1506
/proc/meminfo: memFree=26457148/32873648 swapFree=6864/6864
[pid=1501] ppid=1499 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (minisat+_script) S 1499 1501 1039 0 -1 4202496 381 553 0 0 0 0 0 0 20 0 1 0 322843178 9367552 276 33554432000 4194304 5064252 140734491451424 140734491450336 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1501/statm: 2287 276 236 213 0 72 0
[pid=1505] ppid=1501 vsize=9020 CPUtime=19.88 cores=1,3,5,7
/proc/1505/stat : 1505 (minisat+_64-bit) R 1501 1501 1039 0 -1 4202496 2065 0 0 0 1988 0 0 0 20 0 1 0 322843178 9236480 2021 33554432000 4194304 5276501 140736418075792 140736418073976 4399918 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/1505/statm: 2255 2021 146 265 0 1987 0
Current children cumulated CPU time (s) 19.88
Current children cumulated vsize (KiB) 18168

[startup+20.7001 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 1506
/proc/meminfo: memFree=26457148/32873648 swapFree=6864/6864
[pid=1501] ppid=1499 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (minisat+_script) S 1499 1501 1039 0 -1 4202496 381 553 0 0 0 0 0 0 20 0 1 0 322843178 9367552 276 33554432000 4194304 5064252 140734491451424 140734491450336 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1501/statm: 2287 276 236 213 0 72 0
[pid=1505] ppid=1501 vsize=9020 CPUtime=20.68 cores=1,3,5,7
/proc/1505/stat : 1505 (minisat+_64-bit) R 1501 1501 1039 0 -1 4202496 2075 0 0 0 2068 0 0 0 20 0 1 0 322843178 9236480 2031 33554432000 4194304 5276501 140736418075792 140736418073976 4399854 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/1505/statm: 2255 2031 146 265 0 1987 0
Current children cumulated CPU time (s) 20.68
Current children cumulated vsize (KiB) 18168

[startup+20.9062 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 1506
/proc/meminfo: memFree=26457156/32873648 swapFree=6864/6864
[pid=1501] ppid=1499 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1501/stat : 1501 (minisat+_script) S 1499 1501 1039 0 -1 4202496 381 553 0 0 0 0 0 0 20 0 1 0 322843178 9367552 276 33554432000 4194304 5064252 140734491451424 140734491450336 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1501/statm: 2287 276 236 213 0 72 0
[pid=1505] ppid=1501 vsize=9020 CPUtime=20.89 cores=1,3,5,7
/proc/1505/stat : 1505 (minisat+_64-bit) R 1501 1501 1039 0 -1 4202496 2075 0 0 0 2089 0 0 0 20 0 1 0 322843178 9236480 2031 33554432000 4194304 5276501 140736418075792 140736418073976 4396801 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/1505/statm: 2255 2031 146 265 0 1987 0
Current children cumulated CPU time (s) 20.89
Current children cumulated vsize (KiB) 18168

Child status: 0
Real time (s): 20.9202
CPU time (s): 20.9158
CPU user time (s): 20.9078
CPU system time (s): 0.007998
CPU usage (%): 99.9789
Max. virtual memory (cumulated for all children) (KiB): 18168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.9078
system time used= 0.007998
maximum resident set size= 8124
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3023
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= 11
involuntary context switches= 25

runsolver used 0.038994 second user time and 0.081987 second system time

The end

Launcher Data 

Begin job on node125 at 2012-06-01 18:12:58
IDJOB=3722640
IDBENCH=1171
IDSOLVER=2307
FILE ID=node125/3722640-1338567178
RUNJOBID= node125-1338563438-1058
PBS_JOBID= 14635894
Free space on /tmp= 70456 MiB

SOLVER NAME= minisatp 1.0-2-g022594c
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110970277.opb
COMMAND LINE= minisat+_script BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3722640-1338567178/watcher-3722640-1338567178 -o /tmp/evaluation-result-3722640-1338567178/solver-3722640-1338567178 -C 1800 -W 1900 -M 15500  minisat+_script HOME/instance-3722640-1338567178.opb

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

MD5SUM BENCH= 6be9a20fbf662ba035d4f80998506e8e
RANDOM SEED=956122736

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
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		: 2666.373
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	: 5331.90
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		: 2666.373
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		: 2666.373
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	: 5438.54
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		: 2666.373
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		: 2666.373
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:        26467248 kB
Buffers:          593440 kB
Cached:          4882632 kB
SwapCached:         2308 kB
Active:          2418260 kB
Inactive:        3085424 kB
Active(anon):      18628 kB
Inactive(anon):     9252 kB
Active(file):    2399632 kB
Inactive(file):  3076172 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102524 kB
Dirty:              2356 kB
Writeback:             8 kB
AnonPages:         30324 kB
Mapped:            14836 kB
Shmem:                96 kB
Slab:             764636 kB
SReclaimable:     208500 kB
SUnreclaim:       556136 kB
KernelStack:        1496 kB
PageTables:         4092 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     141624 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70452 MiB
End job on node125 at 2012-06-01 18:13:19