Trace number 3720994

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+ 1.14SAT 63.7243 63.7349

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
0.00/0.01	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: 586   maxlim: 1170   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 |    6764    21532 |    2254       0        0     nan |  0.000 % |
0.00/0.02	c |       100 |    6732    21420 |    2479      97     2120    21.9 |  4.567 % |
0.00/0.04	c |       250 |    6732    21420 |    2727     247     7443    30.1 |  4.567 % |
0.00/0.05	c |       475 |    6732    21420 |    3000     472    19570    41.5 |  4.567 % |
0.07/0.09	c |       812 |    6732    21420 |    3300     809    43734    54.1 |  4.567 % |
0.09/0.15	c |      1318 |    6732    21420 |    3630    1315    73952    56.2 |  4.567 % |
0.19/0.25	c |      2079 |    6732    21420 |    3993    2076   122304    58.9 |  4.567 % |
0.39/0.42	c |      3222 |    6732    21420 |    4392    3219   203332    63.2 |  4.567 % |
0.69/0.70	c |      4933 |    6732    21420 |    4831    2551   147384    57.8 |  4.567 % |
1.00/1.09	c |      7495 |    6732    21420 |    5314    5113   329054    64.4 |  4.567 % |
1.69/1.71	c |     11341 |    6732    21420 |    5846    3067   153748    50.1 |  4.567 % |
2.49/2.57	c |     17108 |    6732    21420 |    6430    5693   348586    61.2 |  4.567 % |
3.99/4.02	c |     25758 |    6704    21318 |    7074    4116   224497    54.5 |  4.833 % |
6.09/6.17	c |     38735 |    6685    21245 |    7781    5906   306794    51.9 |  4.992 % |
9.29/9.31	c |     58197 |    6685    21245 |    8559    4569   231775    50.7 |  4.992 % |
14.59/14.61	c |     87394 |    6644    21112 |    9415    6357   348863    54.9 |  5.417 % |
22.39/22.48	c |    131184 |    6617    21017 |   10357    5563   293967    52.8 |  5.682 % |
33.78/33.86	c |    196870 |    6617    21017 |   11392    5897   274559    46.6 |  5.682 % |
51.08/51.13	c |    295396 |    6587    20919 |   12532    9328   462757    49.6 |  5.948 % |
63.69/63.73	c ==============================================================================
63.69/63.73	c SATISFIABLE: No goal function specified.
63.69/63.73	s SATISFIABLE
63.69/63.73	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
63.69/63.73	c _______________________________________________________________________________
63.69/63.73	c 
63.69/63.73	c restarts              : 19
63.69/63.73	c conflicts             : 364664         (5723 /sec)
63.69/63.73	c decisions             : 417766         (6556 /sec)
63.69/63.73	c propagations          : 0              (0 /sec)
63.69/63.73	c inspects              : 0              (0 /sec)
63.69/63.73	c CPU time              : 63.7183 s
63.69/63.73	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-3720994-1338552578/watcher-3720994-1338552578 -o /tmp/evaluation-result-3720994-1338552578/solver-3720994-1338552578 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3720994-1338552578.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: 0.08 0.02 0.01 3/176 22174
/proc/meminfo: memFree=28963428/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=1264 CPUtime=0 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 162 0 0 0 0 0 0 0 20 0 1 0 321383480 1294336 120 33554432000 134512640 135395479 4293423696 4293422092 135007481 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 316 120 74 216 0 98 0

[startup+0.078596 s]
/proc/loadavg: 0.08 0.02 0.01 3/176 22174
/proc/meminfo: memFree=28963428/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=2160 CPUtime=0.07 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 461 0 0 0 7 0 0 0 20 0 1 0 321383480 2211840 419 33554432000 134512640 135395479 4293423696 4293421664 134576199 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 540 419 123 216 0 322 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2160

[startup+0.10026 s]
/proc/loadavg: 0.08 0.02 0.01 3/176 22174
/proc/meminfo: memFree=28963428/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=2292 CPUtime=0.09 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 477 0 0 0 9 0 0 0 20 0 1 0 321383480 2347008 435 33554432000 134512640 135395479 4293423696 4293422048 134580834 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 573 435 123 216 0 355 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2292

[startup+0.300235 s]
/proc/loadavg: 0.08 0.02 0.01 3/176 22174
/proc/meminfo: memFree=28963428/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=2688 CPUtime=0.29 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 598 0 0 0 29 0 0 0 20 0 1 0 321383480 2752512 556 33554432000 134512640 135395479 4293423696 4293422048 134580854 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 672 556 123 216 0 454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2688

[startup+0.700234 s]
/proc/loadavg: 0.08 0.02 0.01 3/176 22174
/proc/meminfo: memFree=28963428/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=3608 CPUtime=0.69 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 798 0 0 0 69 0 0 0 20 0 1 0 321383480 3694592 756 33554432000 134512640 135395479 4293423696 4293422048 134580825 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 902 756 123 216 0 684 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3608

[startup+1.50021 s]
/proc/loadavg: 0.08 0.02 0.01 3/177 22175
/proc/meminfo: memFree=28960468/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=4008 CPUtime=1.49 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 912 0 0 0 149 0 0 0 20 0 1 0 321383480 4104192 870 33554432000 134512640 135395479 4293423696 4293422048 134580732 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 1002 870 123 216 0 784 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4008

[startup+3.10023 s]
/proc/loadavg: 0.08 0.02 0.01 3/177 22175
/proc/meminfo: memFree=28959344/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=4404 CPUtime=3.09 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 998 0 0 0 309 0 0 0 20 0 1 0 321383480 4509696 956 33554432000 134512640 135395479 4293423696 4293421664 134577230 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 1101 956 123 216 0 883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4404

[startup+6.30024 s]
/proc/loadavg: 0.23 0.05 0.02 3/177 22175
/proc/meminfo: memFree=28958476/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=4672 CPUtime=6.29 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 1093 0 0 0 629 0 0 0 20 0 1 0 321383480 4784128 1051 33554432000 134512640 135395479 4293423696 4293422048 134581307 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 1168 1051 123 216 0 950 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4672

[startup+12.7002 s]
/proc/loadavg: 0.37 0.08 0.03 3/177 22175
/proc/meminfo: memFree=28956392/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=5616 CPUtime=12.69 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 1324 0 0 0 1269 0 0 0 20 0 1 0 321383480 5750784 1282 33554432000 134512640 135395479 4293423696 4293421664 134577079 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 1404 1282 123 216 0 1186 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5616

[startup+25.5002 s]
/proc/loadavg: 0.73 0.18 0.06 3/178 22178
/proc/meminfo: memFree=28954640/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=6556 CPUtime=25.49 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 1533 0 0 0 2549 0 0 0 20 0 1 0 321383480 6713344 1491 33554432000 134512640 135395479 4293423696 4293421644 134573700 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 1639 1491 123 216 0 1421 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6556

[startup+51.1002 s]
/proc/loadavg: 1.16 0.32 0.11 3/178 22179
/proc/meminfo: memFree=28952536/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=7244 CPUtime=51.08 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 1725 0 0 0 5108 0 0 0 20 0 1 0 321383480 7417856 1682 33554432000 134512640 135395479 4293423696 4293422048 134581076 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 1811 1682 123 216 0 1593 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7244

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

[startup+57.5002 s]
/proc/loadavg: 1.23 0.35 0.12 3/178 22179
/proc/meminfo: memFree=28951916/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=7840 CPUtime=57.48 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 1838 0 0 0 5748 0 0 0 20 0 1 0 321383480 8028160 1795 33554432000 134512640 135395479 4293423696 4293422048 134580801 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 1960 1795 123 216 0 1742 0
Current children cumulated CPU time (s) 57.48
Current children cumulated vsize (KiB) 7840

[startup+60.7002 s]
/proc/loadavg: 1.29 0.38 0.13 3/178 22179
/proc/meminfo: memFree=28951916/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=7840 CPUtime=60.68 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 1850 0 0 0 6068 0 0 0 20 0 1 0 321383480 8028160 1807 33554432000 134512640 135395479 4293423696 4293422048 134580825 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 1960 1807 123 216 0 1742 0
Current children cumulated CPU time (s) 60.68
Current children cumulated vsize (KiB) 7840

[startup+62.3002 s]
/proc/loadavg: 1.29 0.38 0.13 3/178 22179
/proc/meminfo: memFree=28951916/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=7972 CPUtime=62.28 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 1878 0 0 0 6228 0 0 0 20 0 1 0 321383480 8163328 1835 33554432000 134512640 135395479 4293423696 4293422048 134580980 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 1993 1835 123 216 0 1775 0
Current children cumulated CPU time (s) 62.28
Current children cumulated vsize (KiB) 7972

[startup+63.1002 s]
/proc/loadavg: 1.29 0.38 0.13 3/178 22179
/proc/meminfo: memFree=28951792/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=7972 CPUtime=63.08 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 1903 0 0 0 6308 0 0 0 20 0 1 0 321383480 8163328 1860 33554432000 134512640 135395479 4293423696 4293422048 134580959 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 1993 1860 123 216 0 1775 0
Current children cumulated CPU time (s) 63.08
Current children cumulated vsize (KiB) 7972

[startup+63.5002 s]
/proc/loadavg: 1.29 0.38 0.13 3/178 22179
/proc/meminfo: memFree=28951792/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=7972 CPUtime=63.48 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 1903 0 0 0 6348 0 0 0 20 0 1 0 321383480 8163328 1860 33554432000 134512640 135395479 4293423696 4293421568 134573756 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 1993 1860 123 216 0 1775 0
Current children cumulated CPU time (s) 63.48
Current children cumulated vsize (KiB) 7972

[startup+63.7002 s]
/proc/loadavg: 1.35 0.40 0.14 3/178 22179
/proc/meminfo: memFree=28951544/32873844 swapFree=7112/7112
[pid=22174] ppid=22172 vsize=7972 CPUtime=63.69 cores=1,3,5,7
/proc/22174/stat : 22174 (minisat+) R 22172 22174 22116 0 -1 4202496 1903 0 0 0 6369 0 0 0 20 0 1 0 321383480 8163328 1860 33554432000 134512640 135395479 4293423696 4293421664 134577400 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/22174/statm: 1993 1860 123 216 0 1775 0
Current children cumulated CPU time (s) 63.69
Current children cumulated vsize (KiB) 7972

Child status: 10
Real time (s): 63.7349
CPU time (s): 63.7243
CPU user time (s): 63.7193
CPU system time (s): 0.004999
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 7972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 63.7193
system time used= 0.004999
maximum resident set size= 7492
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1916
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= 2
involuntary context switches= 65

runsolver used 0.185971 second user time and 0.702893 second system time

The end

Launcher Data 

Begin job on node119 at 2012-06-01 14:09:38
IDJOB=3720994
IDBENCH=1264
IDSOLVER=2306
FILE ID=node119/3720994-1338552578
RUNJOBID= node119-1338552571-22133
PBS_JOBID= 14635865
Free space on /tmp= 70924 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222080.opb
COMMAND LINE= HOME/minisat+ BENCHNAME            
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720994-1338552578/watcher-3720994-1338552578 -o /tmp/evaluation-result-3720994-1338552578/solver-3720994-1338552578 -C 1800 -W 1900 -M 15500  HOME/minisat+ HOME/instance-3720994-1338552578.opb            

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

MD5SUM BENCH= 6da70b87b54711284828af94090392b9
RANDOM SEED=474792019

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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		: 2666.943
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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	: 5331.90
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		: 2666.943
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:        28963980 kB
Buffers:          354816 kB
Cached:          2741472 kB
SwapCached:         1912 kB
Active:          1342120 kB
Inactive:        1764712 kB
Active(anon):       6136 kB
Inactive(anon):     6604 kB
Active(file):    1335984 kB
Inactive(file):  1758108 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100216 kB
Dirty:              4904 kB
Writeback:             0 kB
AnonPages:         16084 kB
Mapped:            12164 kB
Shmem:                 0 kB
Slab:             668064 kB
SReclaimable:     109928 kB
SUnreclaim:       558136 kB
KernelStack:        1432 kB
PageTables:         4152 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     129408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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-3720994-1338552578.opb

Free space on /tmp at the end= 70920 MiB
End job on node119 at 2012-06-01 14:10:42