Trace number 3491976

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 NameAnswerobjective functionCPU timeWall clock time
clasp 2.0-R4191-patched (fixed)SAT (TO)-14 1800.03 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_25_3.opb
MD5SUM29cda419af6adbdf14450bbe70fbdfc2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-15
Best CPU time to get the best result obtained on this benchmark1797.95
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -16
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6180
Sum of products size (including duplicates)12360
Number of different products3090
Sum of products size6180

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...781131/instance-3491976-1307781131.opb
0.00/0.00	c Solving...
0.00/0.00	o 0
0.00/0.00	o -1
0.00/0.00	o -2
0.00/0.00	o -3
0.00/0.00	o -4
0.00/0.00	o -5
0.00/0.03	o -10
0.00/0.03	o -11
0.03/0.03	o -12
1.59/1.65	o -13
227.19/227.25	o -14
1800.02/1800.00	
1800.02/1800.00	*** INTERRUPTED! ***
1800.02/1800.00	c Answer: 11
1800.02/1800.00	v -x1 -x2 x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17
1800.02/1800.00	v x18 -x19 -x20 -x21 -x22 -x23 x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32
1800.02/1800.00	v -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47
1800.02/1800.00	v -x48 -x49 -x50 -x51 x52 -x53 -x54 -x55 -x56 -x57 x58 x59 -x60 -x61 x62
1800.02/1800.00	v -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77
1800.02/1800.00	v -x78 -x79 -x80 -x81 -x82 x83 x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 -x92
1800.02/1800.00	v -x93 x94 -x95 x96 -x97 x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 -x106
1800.02/1800.00	v -x107 -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118
1800.02/1800.00	v -x119 -x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130
1800.02/1800.00	v -x131 x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142
1800.02/1800.00	v -x143 -x144 -x145 x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154
1800.02/1800.00	v -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 x164 x165 x166 -x167
1800.02/1800.00	v -x168 -x169 x170 -x171 -x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 -x180
1800.02/1800.00	v -x181 -x182 -x183 -x184 x185 -x186 x187 x188 -x189 -x190 -x191 -x192 -x193
1800.02/1800.00	v -x194 x195 -x196 -x197 -x198 -x199 -x200
1800.02/1800.00	s SATISFIABLE
1800.02/1800.00	
1800.02/1800.00	c INTERRUPTED   : 1
1800.02/1800.00	c Models        : 1+    
1800.02/1800.00	c   Enumerated  : 11
1800.02/1800.00	c   Optimum     : unknown
1800.02/1800.00	c Optimization  : -14
1800.02/1800.00	c Time          : 1800.006s (Solving: 1800.00s 1st Model: 0.00s Unsat: 0.00s)
1800.02/1800.00	c CPU Time      : 1800.020s

Verifier Data 

OK	-14

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3491976-1307781131/watcher-3491976-1307781131 -o /tmp/evaluation-result-3491976-1307781131/solver-3491976-1307781131 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3491976-1307781131.opb --solu --heu=VSIDS 

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: 1.92 1.98 1.94 1/173 18205
/proc/meminfo: memFree=31638576/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=4152 CPUtime=0 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 769 0 0 0 0 0 0 0 25 0 1 0 889711759 4251648 668 33554432000 4194304 6245536 140734273039472 18446744073709551615 5370230 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 1038 669 198 501 0 534 0

[startup+0.033557 s]
/proc/loadavg: 1.92 1.98 1.94 1/173 18205
/proc/meminfo: memFree=31638576/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=4152 CPUtime=0.03 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 822 0 0 0 3 0 0 0 25 0 1 0 889711759 4251648 721 33554432000 4194304 6245536 140734273039472 18446744073709551615 4323498 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 1038 721 226 501 0 534 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4152

[startup+0.10054 s]
/proc/loadavg: 1.92 1.98 1.94 1/173 18205
/proc/meminfo: memFree=31638576/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=4416 CPUtime=0.09 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 896 0 0 0 9 0 0 0 25 0 1 0 889711759 4521984 795 33554432000 4194304 6245536 140734273039472 18446744073709551615 4629023 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 1104 795 228 501 0 600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4416

[startup+0.300505 s]
/proc/loadavg: 1.92 1.98 1.94 1/173 18205
/proc/meminfo: memFree=31638576/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=5076 CPUtime=0.29 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 1042 0 0 0 29 0 0 0 25 0 1 0 889711759 5197824 941 33554432000 4194304 6245536 140734273039472 18446744073709551615 4700451 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 1269 941 229 501 0 765 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5076

[startup+0.700435 s]
/proc/loadavg: 1.92 1.98 1.94 1/173 18205
/proc/meminfo: memFree=31638576/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=5076 CPUtime=0.69 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 1042 0 0 0 69 0 0 0 25 0 1 0 889711759 5197824 941 33554432000 4194304 6245536 140734273039472 18446744073709551615 4700465 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 1269 941 229 501 0 765 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5076

[startup+1.5003 s]
/proc/loadavg: 1.92 1.98 1.94 2/174 18206
/proc/meminfo: memFree=31635748/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=5076 CPUtime=1.49 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 1042 0 0 0 149 0 0 0 25 0 1 0 889711759 5197824 941 33554432000 4194304 6245536 140734273039472 18446744073709551615 4633947 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 1269 941 229 501 0 765 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5076

[startup+3.16346 s]
/proc/loadavg: 1.92 1.98 1.94 2/171 18232
/proc/meminfo: memFree=31637936/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=7568 CPUtime=3.18 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 1659 0 0 0 318 0 0 0 25 0 1 0 889711759 7749632 1558 33554432000 4194304 6245536 140734273039472 18446744073709551615 4316693 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 1892 1558 229 501 0 1388 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 7568

[startup+6.30046 s]
/proc/loadavg: 1.93 1.98 1.94 3/176 18244
/proc/meminfo: memFree=31618812/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=8228 CPUtime=6.29 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 1836 0 0 0 629 0 0 0 25 0 1 0 889711759 8425472 1735 33554432000 4194304 6245536 140734273039472 18446744073709551615 4629184 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 2057 1735 229 501 0 1553 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8228

[startup+12.7004 s]
/proc/loadavg: 1.93 1.98 1.94 3/176 18244
/proc/meminfo: memFree=31615900/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=9068 CPUtime=12.69 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 2025 0 0 0 1269 0 0 0 25 0 1 0 889711759 9285632 1924 33554432000 4194304 6245536 140734273039472 18446744073709551615 4633913 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 2267 1924 229 501 0 1763 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9068

[startup+25.5012 s]
/proc/loadavg: 1.95 1.98 1.94 3/176 18244
/proc/meminfo: memFree=31596088/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=11648 CPUtime=25.49 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 2681 0 0 0 2549 0 0 0 25 0 1 0 889711759 11927552 2580 33554432000 4194304 6245536 140734273039472 18446744073709551615 4646368 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 2912 2580 229 501 0 2408 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11648

[startup+51.1008 s]
/proc/loadavg: 1.96 1.98 1.94 3/176 18246
/proc/meminfo: memFree=31584616/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=13704 CPUtime=51.09 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 3198 0 0 0 5109 0 0 0 25 0 1 0 889711759 14032896 3094 33554432000 4194304 6245536 140734273039472 18446744073709551615 4629020 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 3426 3094 229 501 0 2922 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13704

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.94 3/176 18246
/proc/meminfo: memFree=31580996/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=15568 CPUtime=102.29 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 3691 0 0 0 10229 0 0 0 25 0 1 0 889711759 15941632 3514 33554432000 4194304 6245536 140734273039472 18446744073709551615 4628286 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 3892 3514 229 501 0 3388 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 15568

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.94 3/176 18248
/proc/meminfo: memFree=31571440/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=17620 CPUtime=162.29 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 4239 0 0 0 16229 0 0 0 25 0 1 0 889711759 18042880 4048 33554432000 4194304 6245536 140734273039472 18446744073709551615 4304800 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 4405 4048 229 501 0 3901 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 17620

[startup+222.3 s]
/proc/loadavg: 2.06 2.00 1.95 3/176 18250
/proc/meminfo: memFree=31566596/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=20304 CPUtime=222.29 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 5254 0 0 0 22229 0 0 0 25 0 1 0 889711759 20791296 4723 33554432000 4194304 6245536 140734273039472 18446744073709551615 4629020 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 5076 4723 229 501 0 4572 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 20304

[startup+282.301 s]
/proc/loadavg: 2.02 2.00 1.95 3/176 18252
/proc/meminfo: memFree=31554068/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=20432 CPUtime=282.29 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 5376 0 0 0 28229 0 0 0 25 0 1 0 889711759 20922368 4768 33554432000 4194304 6245536 140734273039472 18446744073709551615 4628284 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 5108 4768 229 501 0 4604 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 20432

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18254
/proc/meminfo: memFree=31553048/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=21072 CPUtime=342.29 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 5592 0 0 0 34229 0 0 0 25 0 1 0 889711759 21577728 4909 33554432000 4194304 6245536 140734273039472 18446744073709551615 4635961 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 5268 4909 229 501 0 4764 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 21072

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18254
/proc/meminfo: memFree=31544976/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=21504 CPUtime=402.29 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 5777 0 0 0 40229 0 0 0 25 0 1 0 889711759 22020096 5010 33554432000 4194304 6245536 140734273039472 18446744073709551615 4628277 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 5376 5010 229 501 0 4872 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 21504

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18256
/proc/meminfo: memFree=31524376/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=22656 CPUtime=462.29 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6008 0 0 0 46229 0 0 0 25 0 1 0 889711759 23199744 5241 33554432000 4194304 6245536 140734273039472 18446744073709551615 4342654 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 5664 5241 229 501 0 5160 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 22656

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18258
/proc/meminfo: memFree=31522372/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=22824 CPUtime=522.3 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6029 0 0 0 52230 0 0 0 25 0 1 0 889711759 23371776 5262 33554432000 4194304 6245536 140734273039472 18446744073709551615 4700439 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 5706 5262 229 501 0 5202 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 22824

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18260
/proc/meminfo: memFree=31522240/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=23132 CPUtime=582.3 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6103 0 0 0 58230 0 0 0 25 0 1 0 889711759 23687168 5336 33554432000 4194304 6245536 140734273039472 18446744073709551615 4628264 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 5783 5336 229 501 0 5279 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 23132

[startup+642.306 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18266
/proc/meminfo: memFree=31521336/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=24352 CPUtime=822.3 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6369 0 0 0 82230 0 0 0 25 0 1 0 889711759 24936448 5602 33554432000 4194304 6245536 140734273039472 18446744073709551615 4637435 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6088 5602 229 501 0 5584 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 24352

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18268
/proc/meminfo: memFree=31521084/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=24520 CPUtime=882.3 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6405 0 0 0 88230 0 0 0 25 0 1 0 889711759 25108480 5638 33554432000 4194304 6245536 140734273039472 18446744073709551615 4361731 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6130 5638 229 501 0 5626 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 24520

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18270
/proc/meminfo: memFree=31520824/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=24856 CPUtime=942.3 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6481 0 0 0 94230 0 0 0 25 0 1 0 889711759 25452544 5714 33554432000 4194304 6245536 140734273039472 18446744073709551615 4629450 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6214 5714 229 501 0 5710 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 24856

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18270
/proc/meminfo: memFree=31520440/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=25024 CPUtime=1002.3 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6520 0 0 0 100230 0 0 0 25 0 1 0 889711759 25624576 5753 33554432000 4194304 6245536 140734273039472 18446744073709551615 4629234 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6256 5753 229 501 0 5752 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 25024

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18272
/proc/meminfo: memFree=31519932/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=25532 CPUtime=1062.31 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6610 0 0 0 106230 1 0 0 25 0 1 0 889711759 26144768 5843 33554432000 4194304 6245536 140734273039472 18446744073709551615 4304737 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6383 5843 229 501 0 5879 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 25532

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18274
/proc/meminfo: memFree=31519680/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=25700 CPUtime=1122.31 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6659 0 0 0 112230 1 0 0 25 0 1 0 889711759 26316800 5892 33554432000 4194304 6245536 140734273039472 18446744073709551615 4628241 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6425 5892 229 501 0 5921 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 25700

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18276
/proc/meminfo: memFree=31519552/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=26036 CPUtime=1182.32 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6729 0 0 0 118231 1 0 0 25 0 1 0 889711759 26660864 5962 33554432000 4194304 6245536 140734273039472 18446744073709551615 4323486 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6509 5962 229 501 0 6005 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 26036

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18278
/proc/meminfo: memFree=31518792/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=26376 CPUtime=1242.32 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6800 0 0 0 124231 1 0 0 25 0 1 0 889711759 27009024 6033 33554432000 4194304 6245536 140734273039472 18446744073709551615 4629034 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6594 6033 229 501 0 6090 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 26376

[startup+1302.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18278
/proc/meminfo: memFree=31518164/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=26544 CPUtime=1302.32 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6833 0 0 0 130231 1 0 0 25 0 1 0 889711759 27181056 6066 33554432000 4194304 6245536 140734273039472 18446744073709551615 4323486 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6636 6066 229 501 0 6132 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 26544

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 18280
/proc/meminfo: memFree=31517780/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=26712 CPUtime=1362.32 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6858 0 0 0 136231 1 0 0 25 0 1 0 889711759 27353088 6091 33554432000 4194304 6245536 140734273039472 18446744073709551615 4700645 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6678 6091 229 501 0 6174 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 26712

[startup+1422.3 s]
/proc/loadavg: 2.04 2.01 1.96 3/176 18282
/proc/meminfo: memFree=31517408/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=26880 CPUtime=1422.32 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6881 0 0 0 142231 1 0 0 25 0 1 0 889711759 27525120 6114 33554432000 4194304 6245536 140734273039472 18446744073709551615 4315277 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6720 6114 229 501 0 6216 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 26880

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/176 18284
/proc/meminfo: memFree=31516904/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=26880 CPUtime=1482.32 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6906 0 0 0 148231 1 0 0 25 0 1 0 889711759 27525120 6139 33554432000 4194304 6245536 140734273039472 18446744073709551615 4316693 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6720 6139 229 501 0 6216 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 26880

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 18286
/proc/meminfo: memFree=31516644/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=27048 CPUtime=1542.32 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6917 0 0 0 154231 1 0 0 25 0 1 0 889711759 27697152 6150 33554432000 4194304 6245536 140734273039472 18446744073709551615 4629034 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6762 6150 229 501 0 6258 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 27048

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 18286
/proc/meminfo: memFree=31516020/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=27216 CPUtime=1602.32 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 6965 0 0 0 160231 1 0 0 25 0 1 0 889711759 27869184 6198 33554432000 4194304 6245536 140734273039472 18446744073709551615 4628286 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6804 6198 229 501 0 6300 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 27216

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 18288
/proc/meminfo: memFree=31492696/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=27556 CPUtime=1662.32 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 7024 0 0 0 166231 1 0 0 25 0 1 0 889711759 28217344 6257 33554432000 4194304 6245536 140734273039472 18446744073709551615 4304794 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6889 6257 229 501 0 6385 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 27556

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 18290
/proc/meminfo: memFree=31477312/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=27556 CPUtime=1722.32 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 7036 0 0 0 172231 1 0 0 25 0 1 0 889711759 28217344 6269 33554432000 4194304 6245536 140734273039472 18446744073709551615 4628019 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/18205/statm: 6889 6269 229 501 0 6385 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 27556

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 18301
/proc/meminfo: memFree=31475136/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=27724 CPUtime=1782.32 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 7069 0 0 0 178231 1 0 0 25 0 1 0 889711759 28389376 6302 33554432000 4194304 6245536 140734273039472 18446744073709551615 4701929 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18205/statm: 6931 6302 229 501 0 6427 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 27724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 18301
/proc/meminfo: memFree=31475124/32951132 swapFree=67052544/67111528
[pid=18205] ppid=18203 vsize=27724 CPUtime=1800.02 cores=0,2,4,6
/proc/18205/stat : 18205 (clasp) R 18203 18205 16337 0 -1 4202496 7081 0 0 0 180001 1 0 0 25 0 1 0 889711759 28389376 6314 33554432000 4194304 6245536 140734273039472 18446744073709551615 4700416 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18205/statm: 6931 6314 229 501 0 6427 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 27724

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 10
Real time (s): 1800.01
CPU time (s): 1800.03
CPU user time (s): 1800.02
CPU system time (s): 0.015997
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 27724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7091
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 4431

runsolver used 2.82257 second user time and 5.97909 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-11 10:32:11
IDJOB=3491976
IDBENCH=48267
IDSOLVER=1981
FILE ID=node128/3491976-1307781131
RUNJOBID= node128-1307775724-17708
PBS_JOBID= 13550865
Free space on /tmp= 74124 MiB

SOLVER NAME= clasp 2.0-R4191-patched (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_25_3.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491976-1307781131/watcher-3491976-1307781131 -o /tmp/evaluation-result-3491976-1307781131/solver-3491976-1307781131 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3491976-1307781131.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 29cda419af6adbdf14450bbe70fbdfc2
RANDOM SEED=2139596237

node128.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      31638764 kB
Buffers:        263280 kB
Cached:         827144 kB
SwapCached:      11368 kB
Active:         270880 kB
Inactive:       840144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31638764 kB
SwapTotal:    67111528 kB
SwapFree:     67052544 kB
Dirty:            1960 kB
Writeback:           0 kB
AnonPages:       18272 kB
Mapped:          10156 kB
Slab:           137256 kB
PageTables:       4804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   221540 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74124 MiB
End job on node128 at 2011-06-11 11:02:13