Trace number 3722659

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 34.2708 34.2801

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111222080.opb
MD5SUM6da70b87b54711284828af94090392b9
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 benchmark0.033994
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 1247
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: 586   maxlim: 1170   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 |    6764    21532 |    2254       0        0    -nan |  0.000 % |
0.00/0.01	c |       100 |    6732    21420 |    2479      97     2120    21.9 |  4.567 % |
0.00/0.01	c |       250 |    6732    21420 |    2727     247     7443    30.1 |  4.567 % |
0.00/0.03	c |       475 |    6732    21420 |    3000     472    19570    41.5 |  4.567 % |
0.00/0.06	c |       812 |    6732    21420 |    3300     809    43734    54.1 |  4.567 % |
0.00/0.10	c |      1318 |    6732    21420 |    3630    1315    73952    56.2 |  4.567 % |
0.00/0.18	c |      2079 |    6732    21420 |    3993    2076   122304    58.9 |  4.567 % |
0.00/0.30	c |      3222 |    6732    21420 |    4392    3219   203332    63.2 |  4.567 % |
0.00/0.52	c |      4933 |    6732    21420 |    4831    2551   147384    57.8 |  4.567 % |
0.00/0.81	c |      7495 |    6732    21420 |    5314    5113   329054    64.4 |  4.567 % |
1.19/1.29	c |     11341 |    6732    21420 |    5846    3067   153748    50.1 |  4.567 % |
1.89/1.94	c |     17108 |    6732    21420 |    6430    5693   348586    61.2 |  4.567 % |
2.99/3.04	c |     25758 |    6704    21318 |    7074    4116   224497    54.5 |  4.833 % |
4.59/4.68	c |     38735 |    6685    21245 |    7781    5906   306794    51.9 |  4.992 % |
6.99/7.06	c |     58197 |    6685    21245 |    8559    4573   221914    48.5 |  4.992 % |
10.59/10.60	c |     87389 |    6665    21173 |    9415    6458   282609    43.8 |  5.204 % |
15.99/16.00	c |    131179 |    6633    21069 |   10357    5481   269329    49.1 |  5.523 % |
24.28/24.39	c |    196866 |    6586    20912 |   11392    5820   251717    43.3 |  5.895 % |
34.18/34.27	c ==============================================================================
34.18/34.27	c SATISFIABLE: No goal function specified.
34.18/34.27	s SATISFIABLE
34.18/34.27	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
34.18/34.27	c _______________________________________________________________________________
34.18/34.27	c 
34.18/34.27	c restarts              : 18
34.18/34.27	c conflicts             : 274143         (8000 /sec)
34.18/34.27	c decisions             : 315005         (9193 /sec)
34.18/34.27	c propagations          : 0              (0 /sec)
34.18/34.27	c inspects              : 0              (0 /sec)
34.18/34.27	c CPU time              : 34.2668 s
34.18/34.27	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-3722659-1338568170/watcher-3722659-1338568170 -o /tmp/evaluation-result-3722659-1338568170/solver-3722659-1338568170 -C 1800 -W 1900 -M 15500 minisat+_script HOME/instance-3722659-1338568170.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: 2.00 2.00 2.00 3/177 20493
/proc/meminfo: memFree=31964872/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0

[startup+0.0599191 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20493
/proc/meminfo: memFree=31964872/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20493
/proc/meminfo: memFree=31964872/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300238 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20493
/proc/meminfo: memFree=31964872/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700239 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20493
/proc/meminfo: memFree=31964872/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20498
/proc/meminfo: memFree=31961268/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
[pid=20497] ppid=20493 vsize=5260 CPUtime=1.49 cores=0,2,4,6
/proc/20497/stat : 20497 (minisat+_64-bit) R 20493 20493 19966 0 -1 4202496 1154 0 0 0 149 0 0 0 20 0 1 0 322941896 5386240 1110 33554432000 4194304 5276501 140735265918448 140735265916632 4397787 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/20497/statm: 1315 1110 148 265 0 1047 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14408

[startup+3.10027 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20498
/proc/meminfo: memFree=31960400/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
[pid=20497] ppid=20493 vsize=5920 CPUtime=3.09 cores=0,2,4,6
/proc/20497/stat : 20497 (minisat+_64-bit) R 20493 20493 19966 0 -1 4202496 1329 0 0 0 309 0 0 0 20 0 1 0 322941896 6062080 1285 33554432000 4194304 5276501 140735265918448 140735265916440 4399315 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/20497/statm: 1480 1285 148 265 0 1212 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15068

[startup+6.30027 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20498
/proc/meminfo: memFree=31958796/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
[pid=20497] ppid=20493 vsize=6696 CPUtime=6.29 cores=0,2,4,6
/proc/20497/stat : 20497 (minisat+_64-bit) R 20493 20493 19966 0 -1 4202496 1499 0 0 0 629 0 0 0 20 0 1 0 322941896 6856704 1455 33554432000 4194304 5276501 140735265918448 140735265916344 4399816 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/20497/statm: 1674 1455 148 265 0 1406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15844

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20498
/proc/meminfo: memFree=31956256/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
[pid=20497] ppid=20493 vsize=7680 CPUtime=12.69 cores=0,2,4,6
/proc/20497/stat : 20497 (minisat+_64-bit) R 20493 20493 19966 0 -1 4202496 1730 0 0 0 1269 0 0 0 20 0 1 0 322941896 7864320 1708 33554432000 4194304 5276501 140735265918448 140735265916632 4399962 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/20497/statm: 1920 1708 148 265 0 1652 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16828

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20498
/proc/meminfo: memFree=31954412/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
[pid=20497] ppid=20493 vsize=9300 CPUtime=25.48 cores=0,2,4,6
/proc/20497/stat : 20497 (minisat+_64-bit) R 20493 20493 19966 0 -1 4202496 2112 0 0 0 2548 0 0 0 20 0 1 0 322941896 9523200 2090 33554432000 4194304 5276501 140735265918448 140735265916696 4398042 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/20497/statm: 2325 2090 148 265 0 2057 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18448

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

[startup+28.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20498
/proc/meminfo: memFree=31953296/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
[pid=20497] ppid=20493 vsize=9836 CPUtime=28.68 cores=0,2,4,6
/proc/20497/stat : 20497 (minisat+_64-bit) R 20493 20493 19966 0 -1 4202496 2242 0 0 0 2868 0 0 0 20 0 1 0 322941896 10072064 2220 33554432000 4194304 5276501 140735265918448 140735265916440 4398713 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/20497/statm: 2459 2220 148 265 0 2191 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 18984

[startup+31.9063 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20501
/proc/meminfo: memFree=31952372/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
[pid=20497] ppid=20493 vsize=9836 CPUtime=31.89 cores=0,2,4,6
/proc/20497/stat : 20497 (minisat+_64-bit) R 20493 20493 19966 0 -1 4202496 2251 0 0 0 3189 0 0 0 20 0 1 0 322941896 10072064 2229 33554432000 4194304 5276501 140735265918448 140735265916632 4399718 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/20497/statm: 2459 2229 148 265 0 2191 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 18984

[startup+33.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20501
/proc/meminfo: memFree=31952372/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
[pid=20497] ppid=20493 vsize=9968 CPUtime=33.48 cores=0,2,4,6
/proc/20497/stat : 20497 (minisat+_64-bit) R 20493 20493 19966 0 -1 4202496 2275 0 0 0 3348 0 0 0 20 0 1 0 322941896 10207232 2253 33554432000 4194304 5276501 140735265918448 140735265916616 4399852 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/20497/statm: 2492 2253 148 265 0 2224 0
Current children cumulated CPU time (s) 33.48
Current children cumulated vsize (KiB) 19116

[startup+33.9003 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20501
/proc/meminfo: memFree=31952372/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
[pid=20497] ppid=20493 vsize=9968 CPUtime=33.88 cores=0,2,4,6
/proc/20497/stat : 20497 (minisat+_64-bit) R 20493 20493 19966 0 -1 4202496 2275 0 0 0 3388 0 0 0 20 0 1 0 322941896 10207232 2253 33554432000 4194304 5276501 140735265918448 140735265916616 4399913 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/20497/statm: 2492 2253 148 265 0 2224 0
Current children cumulated CPU time (s) 33.88
Current children cumulated vsize (KiB) 19116

[startup+34.1062 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20501
/proc/meminfo: memFree=31952496/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
[pid=20497] ppid=20493 vsize=9968 CPUtime=34.09 cores=0,2,4,6
/proc/20497/stat : 20497 (minisat+_64-bit) R 20493 20493 19966 0 -1 4202496 2283 0 0 0 3409 0 0 0 20 0 1 0 322941896 10207232 2261 33554432000 4194304 5276501 140735265918448 140735265916616 4395043 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/20497/statm: 2492 2261 148 265 0 2224 0
Current children cumulated CPU time (s) 34.09
Current children cumulated vsize (KiB) 19116

[startup+34.2003 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20501
/proc/meminfo: memFree=31952496/32873844 swapFree=7116/7116
[pid=20493] ppid=20491 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20493/stat : 20493 (minisat+_script) S 20491 20493 19966 0 -1 4202496 383 552 0 0 0 0 0 0 20 0 1 0 322941896 9367552 277 33554432000 4194304 5064252 140734611404880 140734611403792 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/20493/statm: 2287 277 236 213 0 72 0
[pid=20497] ppid=20493 vsize=9968 CPUtime=34.18 cores=0,2,4,6
/proc/20497/stat : 20497 (minisat+_64-bit) R 20493 20493 19966 0 -1 4202496 2283 0 0 0 3418 0 0 0 20 0 1 0 322941896 10207232 2261 33554432000 4194304 5276501 140735265918448 140735265916616 4394737 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/20497/statm: 2492 2261 148 265 0 2224 0
Current children cumulated CPU time (s) 34.18
Current children cumulated vsize (KiB) 19116

Child status: 0
Real time (s): 34.2801
CPU time (s): 34.2708
CPU user time (s): 34.2668
CPU system time (s): 0.003999
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 19116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.2668
system time used= 0.003999
maximum resident set size= 9048
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3233
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= 14
involuntary context switches= 38

runsolver used 0.055991 second user time and 0.136979 second system time

The end

Launcher Data 

Begin job on node146 at 2012-06-01 18:29:30
IDJOB=3722659
IDBENCH=1264
IDSOLVER=2307
FILE ID=node146/3722659-1338568170
RUNJOBID= node146-1338564490-19982
PBS_JOBID= 14635895
Free space on /tmp= 70920 MiB

SOLVER NAME= minisatp 1.0-2-g022594c
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222080.opb
COMMAND LINE= minisat+_script BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3722659-1338568170/watcher-3722659-1338568170 -o /tmp/evaluation-result-3722659-1338568170/solver-3722659-1338568170 -C 1800 -W 1900 -M 15500  minisat+_script HOME/instance-3722659-1338568170.opb

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

MD5SUM BENCH= 6da70b87b54711284828af94090392b9
RANDOM SEED=1179000615

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31965400 kB
Buffers:           72632 kB
Cached:            82460 kB
SwapCached:         1488 kB
Active:            77576 kB
Inactive:          88640 kB
Active(anon):      12668 kB
Inactive(anon):     1140 kB
Active(file):      64908 kB
Inactive(file):    87500 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67099660 kB
Dirty:              5020 kB
Writeback:             0 kB
AnonPages:         23500 kB
Mapped:             8492 kB
Shmem:                 0 kB
Slab:             604148 kB
SReclaimable:      44172 kB
SUnreclaim:       559976 kB
KernelStack:        1488 kB
PageTables:         4184 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     133008 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70920 MiB
End job on node146 at 2012-06-01 18:30:04