Trace number 3721352

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 791.242 791.362

General information on the benchmark

Namenormalized-PB06/SATUNSAT-MEDINT/submitted-PB06/
manquiho/Aardal_1/normalized-prob5.opb
MD5SUMb56e28afe1ffd19dcf9a2ab038cbc43f
Bench CategoryDEC-MEDINT (no optimisation, medium 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 benchmark0.399938
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables80
Total number of constraints2
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint80
Maximum length of a constraint80
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 62442885
Number of bits of the biggest number in a constraint 26
Biggest sum of numbers in a constraint 803031860
Number of bits of the biggest sum of numbers30
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 2 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): (none)
0.00/0.00	c ---[   0]---> Adder-cost: 1372   maxlim: 62442885   bits: 27/26
769.27/769.48	c ==================================[MINISAT+]==================================
769.27/769.48	c | Conflicts | Original         | Learnt                           | Progress |
769.27/769.48	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
769.27/769.48	c ==============================================================================
769.27/769.48	c |         0 |    9332    33266 |    3110       0        0     nan |  0.000 % |
769.27/769.48	c |       100 |    9324    33240 |    3421      99     1714    17.3 |  4.425 % |
769.27/769.49	c |       251 |    9300    33162 |    3763     247     3009    12.2 |  4.629 % |
769.27/769.49	c |       476 |    9292    33136 |    4139     471     7238    15.4 |  4.697 % |
769.37/769.50	c |       816 |    9292    33136 |    4553     811    18986    23.4 |  4.697 % |
769.37/769.53	c |      1324 |    9292    33136 |    5008    1319    43911    33.3 |  4.697 % |
769.37/769.57	c |      2085 |    9292    33136 |    5509    2080    77552    37.3 |  4.697 % |
769.47/769.64	c |      3225 |    9292    33136 |    6060    3220   132480    41.1 |  4.697 % |
769.57/769.75	c |      4934 |    9292    33136 |    6666    4929   204701    41.5 |  4.697 % |
769.78/769.95	c |      7496 |    9292    33136 |    7333    3981   161372    40.5 |  4.697 % |
770.07/770.26	c |     11340 |    9292    33136 |    8066    4017   184443    45.9 |  4.697 % |
770.47/770.67	c |     17107 |    9283    33105 |    8873    5539   224163    40.5 |  4.765 % |
771.17/771.39	c |     25756 |    9283    33105 |    9760    4841   274174    56.6 |  4.765 % |
772.47/772.62	c |     38730 |    9283    33105 |   10736    7415   394907    53.3 |  4.765 % |
774.57/774.74	c |     58191 |    9283    33105 |   11810   10217   492649    48.2 |  4.765 % |
778.37/778.54	c |     87383 |    9283    33105 |   12991    8917   416531    46.7 |  4.765 % |
783.37/783.55	c |    131173 |    9283    33105 |   14290   12816   460241    35.9 |  4.765 % |
791.17/791.36	c ==============================================================================
791.17/791.36	c SATISFIABLE: No goal function specified.
791.17/791.36	s SATISFIABLE
791.17/791.36	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
791.17/791.36	c _______________________________________________________________________________
791.17/791.36	c 
791.17/791.36	c restarts              : 17
791.17/791.36	c conflicts             : 188778         (239 /sec)
791.17/791.36	c decisions             : 253749         (321 /sec)
791.17/791.36	c propagations          : 0              (0 /sec)
791.17/791.36	c inspects              : 0              (0 /sec)
791.17/791.36	c CPU time              : 791.082 s
791.17/791.36	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-3721352-1338555138/watcher-3721352-1338555138 -o /tmp/evaluation-result-3721352-1338555138/solver-3721352-1338555138 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3721352-1338555138.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 1.84 3/176 11170
/proc/meminfo: memFree=27717620/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=1264 CPUtime=0 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 181 0 0 0 0 0 0 0 20 0 1 0 321638707 1294336 138 33554432000 134512640 135395479 4290628352 4290602128 134667183 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 316 138 86 216 0 98 0

[startup+0.0720119 s]
/proc/loadavg: 2.00 2.00 1.84 3/176 11170
/proc/meminfo: memFree=27717620/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=2700 CPUtime=0.07 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 589 0 0 0 7 0 0 0 20 0 1 0 321638707 2764800 504 33554432000 134512640 135395479 4290628352 4290601628 135007481 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 675 504 86 216 0 457 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2700

[startup+0.100256 s]
/proc/loadavg: 2.00 2.00 1.84 3/176 11170
/proc/meminfo: memFree=27717620/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=3228 CPUtime=0.09 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 720 0 0 0 9 0 0 0 20 0 1 0 321638707 3305472 635 33554432000 134512640 135395479 4290628352 4290601980 135007481 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 807 635 86 216 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3228

[startup+0.300224 s]
/proc/loadavg: 2.00 2.00 1.84 3/176 11170
/proc/meminfo: memFree=27717620/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=7648 CPUtime=0.29 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 2059 0 0 0 29 0 0 0 20 0 1 0 321638707 7831552 1726 33554432000 134512640 135395479 4290628352 4290600972 135007481 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 1912 1726 86 216 0 1694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7648

[startup+0.700229 s]
/proc/loadavg: 2.00 2.00 1.84 3/176 11170
/proc/meminfo: memFree=27717620/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=15564 CPUtime=0.69 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 4385 0 0 0 69 0 0 0 20 0 1 0 321638707 15937536 3722 33554432000 134512640 135395479 4290628352 4290603836 135007481 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 3891 3722 86 216 0 3673 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15564

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 1.84 3/177 11171
/proc/meminfo: memFree=27693568/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=31004 CPUtime=1.49 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 7885 0 0 0 148 1 0 0 20 0 1 0 321638707 31748096 7585 33554432000 134512640 135395479 4290628352 4290603196 135007481 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 7751 7585 86 216 0 7533 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31004

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 1.84 3/177 11171
/proc/meminfo: memFree=27673608/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=60436 CPUtime=3.08 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 14506 0 0 0 306 2 0 0 20 0 1 0 321638707 61886464 14932 33554432000 134512640 135395479 4290628352 4290604220 135007481 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 15109 14932 86 216 0 14891 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 60436

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 1.84 3/177 11171
/proc/meminfo: memFree=27613644/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=117180 CPUtime=6.29 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 26740 0 0 0 625 4 0 0 20 0 1 0 321638707 119992320 29128 33554432000 134512640 135395479 4290628352 4290601980 135007481 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 29295 29128 86 216 0 29077 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117180

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.84 3/177 11171
/proc/meminfo: memFree=27505472/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=220508 CPUtime=12.69 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 47632 0 0 0 1262 7 0 0 20 0 1 0 321638707 225800192 54967 33554432000 134512640 135395479 4290628352 4290601564 135007481 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 55127 54967 86 216 0 54909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 220508

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.84 3/177 11171
/proc/meminfo: memFree=27318068/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=403268 CPUtime=25.48 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 83428 0 0 0 2534 14 0 0 20 0 1 0 321638707 412946432 100657 33554432000 134512640 135395479 4290628352 4290606108 135007481 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 100817 100657 86 216 0 100599 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 403268

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.84 3/177 11171
/proc/meminfo: memFree=27362788/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=51.08 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92225 0 0 0 5093 15 0 0 20 0 1 0 321638707 362647552 88363 33554432000 134512640 135395479 4290628352 4290622636 134838067 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88363 89 216 0 88319 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 354148

[startup+102.306 s]
/proc/loadavg: 2.03 2.01 1.85 3/177 11172
/proc/meminfo: memFree=27362380/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=102.28 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92225 0 0 0 10213 15 0 0 20 0 1 0 321638707 362647552 88363 33554432000 134512640 135395479 4290628352 4290622880 135005894 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88363 89 216 0 88319 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 354148

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 1.86 3/177 11172
/proc/meminfo: memFree=27362408/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=162.26 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92225 0 0 0 16211 15 0 0 20 0 1 0 321638707 362647552 88363 33554432000 134512640 135395479 4290628352 4290622976 134679985 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88363 89 216 0 88319 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 354148

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/177 11172
/proc/meminfo: memFree=27362684/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=222.25 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92225 0 0 0 22210 15 0 0 20 0 1 0 321638707 362647552 88363 33554432000 134512640 135395479 4290628352 4290624052 134809800 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88363 89 216 0 88319 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 354148

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/177 11172
/proc/meminfo: memFree=27362712/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=282.24 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92225 0 0 0 28209 15 0 0 20 0 1 0 321638707 362647552 88363 33554432000 134512640 135395479 4290628352 4290623200 135012191 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88363 89 216 0 88319 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 354148

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/177 11172
/proc/meminfo: memFree=27362756/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=342.23 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92225 0 0 0 34208 15 0 0 20 0 1 0 321638707 362647552 88363 33554432000 134512640 135395479 4290628352 4290624832 135012168 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88363 89 216 0 88319 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 354148

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/177 11173
/proc/meminfo: memFree=27362632/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=402.23 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92225 0 0 0 40208 15 0 0 20 0 1 0 321638707 362647552 88363 33554432000 134512640 135395479 4290628352 4290623652 135003221 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88363 89 216 0 88319 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 354148

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/177 11173
/proc/meminfo: memFree=27362632/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=462.22 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92225 0 0 0 46207 15 0 0 20 0 1 0 321638707 362647552 88363 33554432000 134512640 135395479 4290628352 4290622672 134834160 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88363 89 216 0 88319 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 354148

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/178 11176
/proc/meminfo: memFree=27362376/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=522.21 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92225 0 0 0 52206 15 0 0 20 0 1 0 321638707 362647552 88363 33554432000 134512640 135395479 4290628352 4290622780 135005847 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88363 89 216 0 88319 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 354148

[startup+582.3 s]
/proc/loadavg: 2.04 2.01 1.91 3/178 11198
/proc/meminfo: memFree=27362624/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=582.2 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92225 0 0 0 58205 15 0 0 20 0 1 0 321638707 362647552 88363 33554432000 134512640 135395479 4290628352 4290623884 135005831 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88363 89 216 0 88319 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 354148

[startup+642.3 s]
/proc/loadavg: 2.04 2.02 1.91 3/177 11198
/proc/meminfo: memFree=27362756/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=642.2 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92225 0 0 0 64205 15 0 0 20 0 1 0 321638707 362647552 88363 33554432000 134512640 135395479 4290628352 4290623612 135005850 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88363 89 216 0 88319 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 354148

[startup+702.3 s]
/proc/loadavg: 2.01 2.02 1.91 3/177 11199
/proc/meminfo: memFree=27362136/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=702.18 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92225 0 0 0 70203 15 0 0 20 0 1 0 321638707 362647552 88363 33554432000 134512640 135395479 4290628352 4290624304 134809903 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88363 89 216 0 88319 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 354148

[startup+762.306 s]
/proc/loadavg: 2.00 2.01 1.91 3/177 11199
/proc/meminfo: memFree=27362260/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=762.18 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92225 0 0 0 76203 15 0 0 20 0 1 0 321638707 362647552 88363 33554432000 134512640 135395479 4290628352 4290624296 134809124 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88363 89 216 0 88319 0
Current children cumulated CPU time (s) 762.18
Current children cumulated vsize (KiB) 354148

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

[startup+767.9 s]
/proc/loadavg: 2.00 2.01 1.91 3/177 11199
/proc/meminfo: memFree=27362260/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=767.77 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92225 0 0 0 76762 15 0 0 20 0 1 0 321638707 362647552 88363 33554432000 134512640 135395479 4290628352 4290624060 134839075 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88363 89 216 0 88319 0
Current children cumulated CPU time (s) 767.77
Current children cumulated vsize (KiB) 354148

[startup+780.7 s]
/proc/loadavg: 2.00 2.01 1.91 3/177 11199
/proc/meminfo: memFree=27362260/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=780.57 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92259 0 0 0 78042 15 0 0 20 0 1 0 321638707 362647552 88397 33554432000 134512640 135395479 4290628352 4290626704 134580798 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88397 123 216 0 88319 0
Current children cumulated CPU time (s) 780.57
Current children cumulated vsize (KiB) 354148

[startup+787.1 s]
/proc/loadavg: 2.00 2.01 1.91 3/177 11199
/proc/meminfo: memFree=27362260/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=786.97 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92259 0 0 0 78682 15 0 0 20 0 1 0 321638707 362647552 88397 33554432000 134512640 135395479 4290628352 4290626704 134581183 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88397 123 216 0 88319 0
Current children cumulated CPU time (s) 786.97
Current children cumulated vsize (KiB) 354148

[startup+788.706 s]
/proc/loadavg: 2.00 2.01 1.91 3/177 11199
/proc/meminfo: memFree=27362260/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=788.57 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92259 0 0 0 78842 15 0 0 20 0 1 0 321638707 362647552 88397 33554432000 134512640 135395479 4290628352 4290626704 134580765 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88397 123 216 0 88319 0
Current children cumulated CPU time (s) 788.57
Current children cumulated vsize (KiB) 354148

[startup+790.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/177 11199
/proc/meminfo: memFree=27362260/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=790.17 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92259 0 0 0 79002 15 0 0 20 0 1 0 321638707 362647552 88397 33554432000 134512640 135395479 4290628352 4290626704 134581030 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88397 123 216 0 88319 0
Current children cumulated CPU time (s) 790.17
Current children cumulated vsize (KiB) 354148

[startup+791.1 s]
/proc/loadavg: 2.00 2.01 1.91 3/177 11199
/proc/meminfo: memFree=27362260/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=790.97 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92259 0 0 0 79082 15 0 0 20 0 1 0 321638707 362647552 88397 33554432000 134512640 135395479 4290628352 4290626704 134581053 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88397 123 216 0 88319 0
Current children cumulated CPU time (s) 790.97
Current children cumulated vsize (KiB) 354148

[startup+791.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/177 11199
/proc/meminfo: memFree=27362260/32873844 swapFree=7628/7628
[pid=11170] ppid=11168 vsize=354148 CPUtime=791.17 cores=0,2,4,6
/proc/11170/stat : 11170 (minisat+) R 11168 11170 10797 0 -1 4202496 92259 0 0 0 79102 15 0 0 20 0 1 0 321638707 362647552 88397 33554432000 134512640 135395479 4290628352 4290626704 134580732 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/11170/statm: 88537 88397 123 216 0 88319 0
Current children cumulated CPU time (s) 791.17
Current children cumulated vsize (KiB) 354148

Child status: 10
Real time (s): 791.362
CPU time (s): 791.242
CPU user time (s): 791.082
CPU system time (s): 0.159975
CPU usage (%): 99.9848
Max. virtual memory (cumulated for all children) (KiB): 438512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 791.082
system time used= 0.159975
maximum resident set size= 437804
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92262
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= 1
involuntary context switches= 815

runsolver used 1.2838 second user time and 3.04154 second system time

The end

Launcher Data 

Begin job on node144 at 2012-06-01 14:52:18
IDJOB=3721352
IDBENCH=2555
IDSOLVER=2306
FILE ID=node144/3721352-1338555138
RUNJOBID= node144-1338552573-10813
PBS_JOBID= 14635840
Free space on /tmp= 70832 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-MEDINT/submitted-PB06/manquiho/Aardal_1/normalized-prob5.opb
COMMAND LINE= HOME/minisat+ BENCHNAME            
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3721352-1338555138/watcher-3721352-1338555138 -o /tmp/evaluation-result-3721352-1338555138/solver-3721352-1338555138 -C 1800 -W 1900 -M 15500  HOME/minisat+ HOME/instance-3721352-1338555138.opb            

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

MD5SUM BENCH= b56e28afe1ffd19dcf9a2ab038cbc43f
RANDOM SEED=327616570

node144.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		: 2666.196
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	: 5332.39
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		: 2666.196
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		: 2666.196
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	: 5438.54
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		: 2666.196
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		: 2666.196
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	: 5331.90
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		: 2666.196
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		: 2666.196
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		: 2666.196
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:        27718420 kB
Buffers:          604020 kB
Cached:          3507736 kB
SwapCached:          464 kB
Active:          2499972 kB
Inactive:        1804232 kB
Active(anon):     175212 kB
Inactive(anon):    11200 kB
Active(file):    2324760 kB
Inactive(file):  1793032 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108376 kB
Dirty:              2164 kB
Writeback:             0 kB
AnonPages:        191196 kB
Mapped:            14732 kB
Shmem:               172 kB
Slab:             715532 kB
SReclaimable:     157720 kB
SUnreclaim:       557812 kB
KernelStack:        1472 kB
PageTables:         4348 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     300436 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    161792 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-3721352-1338555138.opb

Free space on /tmp at the end= 70832 MiB
End job on node144 at 2012-06-01 15:05:29