Trace number 3491898

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)-29 1800.06 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_25_4.opb
MD5SUM85583812489e95a26f37a10baffcd23f
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-30
Best CPU time to get the best result obtained on this benchmark1797.48
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint25
Maximum length of a constraint50
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
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)6260
Sum of products size (including duplicates)12520
Number of different products3130
Sum of products size6260

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 ...894550/instance-3491898-1307894550.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
0.00/0.00	o -6
0.00/0.00	o -7
0.00/0.00	o -8
0.00/0.00	o -9
0.00/0.00	o -10
0.00/0.00	o -11
0.00/0.00	o -12
0.00/0.00	o -13
0.00/0.00	o -14
0.00/0.00	o -15
0.00/0.00	o -16
0.00/0.00	o -17
0.00/0.00	o -18
0.00/0.01	o -21
0.00/0.01	o -24
0.00/0.02	o -25
0.00/0.02	o -26
0.09/0.15	o -27
0.09/0.15	o -28
180.59/180.69	o -29
1800.05/1800.00	
1800.05/1800.00	*** INTERRUPTED! ***
1800.05/1800.00	c Answer: 26
1800.05/1800.00	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16
1800.05/1800.00	v -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31
1800.05/1800.00	v -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46
1800.05/1800.00	v -x47 -x48 -x49 -x50 x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61
1800.05/1800.00	v -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76
1800.05/1800.00	v -x77 -x78 x79 x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91
1800.05/1800.00	v -x92 x93 x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 x103 -x104 -x105
1800.05/1800.00	v -x106 -x107 -x108 -x109 -x110 -x111 x112 -x113 -x114 x115 x116 -x117 -x118
1800.05/1800.00	v x119 -x120 -x121 -x122 x123 -x124 -x125 x126 -x127 -x128 -x129 -x130 -x131
1800.05/1800.00	v -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 x140 -x141 -x142 -x143 -x144
1800.05/1800.00	v x145 -x146 x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 x157
1800.05/1800.00	v -x158 -x159 -x160 x161 x162 -x163 x164 x165 x166 -x167 -x168 -x169 -x170
1800.05/1800.00	v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182
1800.05/1800.00	v -x183 x184 -x185 -x186 -x187 -x188 -x189 -x190 x191 x192 -x193 -x194 x195
1800.05/1800.00	v -x196 -x197 -x198 x199 -x200
1800.05/1800.00	s SATISFIABLE
1800.05/1800.00	
1800.05/1800.00	c INTERRUPTED   : 1
1800.05/1800.00	c Models        : 1+    
1800.05/1800.00	c   Enumerated  : 26
1800.05/1800.00	c   Optimum     : unknown
1800.05/1800.00	c Optimization  : -29
1800.05/1800.00	c Time          : 1800.006s (Solving: 1800.00s 1st Model: 0.00s Unsat: 0.00s)
1800.05/1800.00	c CPU Time      : 1800.050s

Verifier Data 

OK	-29

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-3491898-1307894550/watcher-3491898-1307894550 -o /tmp/evaluation-result-3491898-1307894550/solver-3491898-1307894550 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3491898-1307894550.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: 0.00 0.26 0.94 2/176 8910
/proc/meminfo: memFree=2920660/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=3208 CPUtime=0 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 616 0 0 0 0 0 0 0 25 0 1 0 901052776 3284992 480 33554432000 4194304 6245536 140734396971040 18446744073709551615 5477776 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 802 480 221 501 0 298 0

[startup+0.061861 s]
/proc/loadavg: 0.00 0.26 0.94 2/176 8910
/proc/meminfo: memFree=2920660/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=4264 CPUtime=0.06 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 867 0 0 0 6 0 0 0 25 0 1 0 901052776 4366336 731 33554432000 4194304 6245536 140734396971040 18446744073709551615 4342425 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 1066 731 228 501 0 562 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4264

[startup+0.100882 s]
/proc/loadavg: 0.00 0.26 0.94 2/176 8910
/proc/meminfo: memFree=2920660/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=4544 CPUtime=0.09 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 940 0 0 0 9 0 0 0 25 0 1 0 901052776 4653056 804 33554432000 4194304 6245536 140734396971040 18446744073709551615 4323486 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 1136 804 228 501 0 632 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4544

[startup+0.300838 s]
/proc/loadavg: 0.00 0.26 0.94 2/176 8910
/proc/meminfo: memFree=2920660/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=4940 CPUtime=0.29 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 1061 0 0 0 29 0 0 0 25 0 1 0 901052776 5058560 925 33554432000 4194304 6245536 140734396971040 18446744073709551615 4316693 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 1235 925 229 501 0 731 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4940

[startup+0.700784 s]
/proc/loadavg: 0.00 0.26 0.94 2/176 8910
/proc/meminfo: memFree=2920660/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=5604 CPUtime=0.69 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 1212 0 0 0 69 0 0 0 25 0 1 0 901052776 5738496 1076 33554432000 4194304 6245536 140734396971040 18446744073709551615 4637548 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 1401 1076 229 501 0 897 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5604

[startup+1.50062 s]
/proc/loadavg: 0.00 0.26 0.94 4/178 8912
/proc/meminfo: memFree=2896264/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=6396 CPUtime=1.49 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 1413 0 0 0 149 0 0 0 25 0 1 0 901052776 6549504 1277 33554432000 4194304 6245536 140734396971040 18446744073709551615 4304853 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 1599 1277 229 501 0 1095 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6396

[startup+3.10033 s]
/proc/loadavg: 0.00 0.26 0.94 4/178 8912
/proc/meminfo: memFree=2890576/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=7188 CPUtime=3.09 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 1610 0 0 0 309 0 0 0 25 0 1 0 901052776 7360512 1474 33554432000 4194304 6245536 140734396971040 18446744073709551615 4397840 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 1797 1474 229 501 0 1293 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7188

[startup+6.30074 s]
/proc/loadavg: 0.16 0.29 0.95 4/178 8912
/proc/meminfo: memFree=2883508/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=8244 CPUtime=6.3 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 1856 0 0 0 630 0 0 0 25 0 1 0 901052776 8441856 1720 33554432000 4194304 6245536 140734396971040 18446744073709551615 4646368 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 2061 1720 229 501 0 1557 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 8244

[startup+12.7006 s]
/proc/loadavg: 0.31 0.32 0.95 4/178 8912
/proc/meminfo: memFree=2874472/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=9564 CPUtime=12.7 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 2202 0 0 0 1270 0 0 0 25 0 1 0 901052776 9793536 2066 33554432000 4194304 6245536 140734396971040 18446744073709551615 4316693 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 2391 2066 229 501 0 1887 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9564

[startup+25.5002 s]
/proc/loadavg: 0.68 0.40 0.97 4/178 8912
/proc/meminfo: memFree=2864324/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=10756 CPUtime=25.49 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 2506 0 0 0 2549 0 0 0 25 0 1 0 901052776 11014144 2370 33554432000 4194304 6245536 140734396971040 18446744073709551615 4629020 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 2689 2370 229 501 0 2185 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10756

[startup+51.1006 s]
/proc/loadavg: 1.13 0.53 1.00 4/178 8913
/proc/meminfo: memFree=2849952/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=12764 CPUtime=51.09 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 2969 0 0 0 5109 0 0 0 25 0 1 0 901052776 13070336 2833 33554432000 4194304 6245536 140734396971040 18446744073709551615 4635672 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 3191 2833 229 501 0 2687 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12764

[startup+102.306 s]
/proc/loadavg: 1.62 0.75 1.05 3/178 8914
/proc/meminfo: memFree=2839132/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=14104 CPUtime=102.29 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 3311 0 0 0 10229 0 0 0 25 0 1 0 901052776 14442496 3175 33554432000 4194304 6245536 140734396971040 18446744073709551615 4638147 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 3526 3175 229 501 0 3022 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 14104

[startup+162.3 s]
/proc/loadavg: 1.86 0.98 1.10 4/178 8919
/proc/meminfo: memFree=2828484/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=15656 CPUtime=162.29 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 3704 0 0 0 16229 0 0 0 25 0 1 0 901052776 16031744 3568 33554432000 4194304 6245536 140734396971040 18446744073709551615 4635537 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 3914 3568 229 501 0 3410 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15656

[startup+222.3 s]
/proc/loadavg: 1.95 1.16 1.16 4/178 8921
/proc/meminfo: memFree=2818644/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=17080 CPUtime=222.29 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 4060 0 0 0 22229 0 0 0 25 0 1 0 901052776 17489920 3902 33554432000 4194304 6245536 140734396971040 18446744073709551615 4304779 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 4270 3902 229 501 0 3766 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17080

[startup+282.3 s]
/proc/loadavg: 1.98 1.31 1.21 4/178 8922
/proc/meminfo: memFree=2816260/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=18672 CPUtime=282.29 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 4469 0 0 0 28229 0 0 0 25 0 1 0 901052776 19120128 4285 33554432000 4194304 6245536 140734396971040 18446744073709551615 4304903 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 4668 4285 229 501 0 4164 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 18672

[startup+342.3 s]
/proc/loadavg: 1.99 1.43 1.25 4/178 8924
/proc/meminfo: memFree=2807912/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=19224 CPUtime=342.3 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 4623 0 0 0 34230 0 0 0 25 0 1 0 901052776 19685376 4439 33554432000 4194304 6245536 140734396971040 18446744073709551615 4646523 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 4806 4439 229 501 0 4302 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19224

[startup+402.3 s]
/proc/loadavg: 1.99 1.53 1.30 4/178 8925
/proc/meminfo: memFree=2806148/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=19476 CPUtime=402.3 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 4724 0 0 0 40230 0 0 0 25 0 1 0 901052776 19943424 4520 33554432000 4194304 6245536 140734396971040 18446744073709551615 4344919 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 4869 4520 229 501 0 4365 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19476

[startup+462.301 s]
/proc/loadavg: 1.99 1.62 1.34 4/178 8927
/proc/meminfo: memFree=2797440/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=20396 CPUtime=462.3 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 4958 0 0 0 46230 0 0 0 25 0 1 0 901052776 20885504 4752 33554432000 4194304 6245536 140734396971040 18446744073709551615 4628987 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5099 4752 229 501 0 4595 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 20396

[startup+522.3 s]
/proc/loadavg: 1.99 1.68 1.38 4/178 8929
/proc/meminfo: memFree=2793812/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=20744 CPUtime=522.3 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5075 0 0 0 52230 0 0 0 25 0 1 0 901052776 21241856 4848 33554432000 4194304 6245536 140734396971040 18446744073709551615 4316512 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5186 4848 229 501 0 4682 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 20744

[startup+582.301 s]
/proc/loadavg: 1.99 1.74 1.41 4/178 8930
/proc/meminfo: memFree=2793532/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=20996 CPUtime=582.3 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5128 0 0 0 58230 0 0 0 25 0 1 0 901052776 21499904 4888 33554432000 4194304 6245536 140734396971040 18446744073709551615 4635116 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5249 4888 229 501 0 4745 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 20996

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.99 1.87 1.54 4/178 8937
/proc/meminfo: memFree=2782356/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=21556 CPUtime=822.31 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5289 0 0 0 82230 1 0 0 25 0 1 0 901052776 22073344 5012 33554432000 4194304 6245536 140734396971040 18446744073709551615 4316693 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5389 5012 229 501 0 4885 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 21556

[startup+882.301 s]
/proc/loadavg: 1.99 1.89 1.56 4/178 8938
/proc/meminfo: memFree=2780088/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=21720 CPUtime=882.31 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5427 0 0 0 88230 1 0 0 25 0 1 0 901052776 22241280 5085 33554432000 4194304 6245536 140734396971040 18446744073709551615 4304805 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5430 5085 229 501 0 4926 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 21720

[startup+942.301 s]
/proc/loadavg: 1.99 1.91 1.59 4/178 8940
/proc/meminfo: memFree=2779932/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=21976 CPUtime=942.32 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5498 0 0 0 94231 1 0 0 25 0 1 0 901052776 22503424 5149 33554432000 4194304 6245536 140734396971040 18446744073709551615 4629011 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5494 5149 229 501 0 4990 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 21976

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.61 4/178 8941
/proc/meminfo: memFree=2779400/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=22108 CPUtime=1002.32 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5512 0 0 0 100231 1 0 0 25 0 1 0 901052776 22638592 5163 33554432000 4194304 6245536 140734396971040 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5527 5163 229 501 0 5023 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 22108

[startup+1062.3 s]
/proc/loadavg: 1.99 1.94 1.63 4/178 8943
/proc/meminfo: memFree=2778356/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=22216 CPUtime=1062.32 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5570 0 0 0 106231 1 0 0 25 0 1 0 901052776 22749184 5211 33554432000 4194304 6245536 140734396971040 18446744073709551615 4304805 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5554 5211 229 501 0 5050 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 22216

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.65 4/178 8945
/proc/meminfo: memFree=2778076/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=22348 CPUtime=1122.32 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5585 0 0 0 112231 1 0 0 25 0 1 0 901052776 22884352 5226 33554432000 4194304 6245536 140734396971040 18446744073709551615 4342658 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5587 5226 229 501 0 5083 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 22348

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.67 4/178 8946
/proc/meminfo: memFree=2768612/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=22348 CPUtime=1182.32 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5585 0 0 0 118231 1 0 0 25 0 1 0 901052776 22884352 5226 33554432000 4194304 6245536 140734396971040 18446744073709551615 4304794 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5587 5226 229 501 0 5083 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 22348

[startup+1242.3 s]
/proc/loadavg: 1.99 1.96 1.69 3/178 8948
/proc/meminfo: memFree=2766968/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=22348 CPUtime=1242.33 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5585 0 0 0 124231 2 0 0 25 0 1 0 901052776 22884352 5226 33554432000 4194304 6245536 140734396971040 18446744073709551615 4629031 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5587 5226 229 501 0 5083 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 22348

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.71 4/178 8949
/proc/meminfo: memFree=2765320/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=22348 CPUtime=1302.34 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5586 0 0 0 130232 2 0 0 25 0 1 0 901052776 22884352 5227 33554432000 4194304 6245536 140734396971040 18446744073709551615 4629208 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5587 5227 229 501 0 5083 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 22348

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.72 4/178 8951
/proc/meminfo: memFree=2764548/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=22348 CPUtime=1362.33 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5588 0 0 0 136231 2 0 0 25 0 1 0 901052776 22884352 5229 33554432000 4194304 6245536 140734396971040 18446744073709551615 4629034 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5587 5229 229 501 0 5083 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 22348

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.74 3/178 8953
/proc/meminfo: memFree=2763780/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=22480 CPUtime=1422.34 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5619 0 0 0 142232 2 0 0 25 0 1 0 901052776 23019520 5260 33554432000 4194304 6245536 140734396971040 18446744073709551615 4316703 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5620 5260 229 501 0 5116 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 22480

[startup+1482.3 s]
/proc/loadavg: 2.08 2.00 1.76 4/178 8954
/proc/meminfo: memFree=2763616/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=22648 CPUtime=1482.33 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5634 0 0 0 148231 2 0 0 25 0 1 0 901052776 23191552 5275 33554432000 4194304 6245536 140734396971040 18446744073709551615 4304808 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5662 5275 229 501 0 5158 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 22648

[startup+1542.3 s]
/proc/loadavg: 2.03 2.00 1.77 4/178 8956
/proc/meminfo: memFree=2763336/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=22816 CPUtime=1542.34 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5680 0 0 0 154232 2 0 0 25 0 1 0 901052776 23363584 5321 33554432000 4194304 6245536 140734396971040 18446744073709551615 4304790 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5704 5321 229 501 0 5200 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 22816

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 1.78 4/178 8957
/proc/meminfo: memFree=2761936/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=23116 CPUtime=1602.34 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5724 0 0 0 160232 2 0 0 25 0 1 0 901052776 23670784 5365 33554432000 4194304 6245536 140734396971040 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5779 5365 229 501 0 5275 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 23116

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.79 4/178 8959
/proc/meminfo: memFree=2761524/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=23116 CPUtime=1662.34 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5727 0 0 0 166232 2 0 0 25 0 1 0 901052776 23670784 5368 33554432000 4194304 6245536 140734396971040 18446744073709551615 4316676 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5779 5368 229 501 0 5275 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 23116

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.80 4/178 8961
/proc/meminfo: memFree=2761120/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=23116 CPUtime=1722.34 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5739 0 0 0 172232 2 0 0 25 0 1 0 901052776 23670784 5380 33554432000 4194304 6245536 140734396971040 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5779 5380 229 501 0 5275 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 23116

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.82 4/178 8962
/proc/meminfo: memFree=2751656/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=23284 CPUtime=1782.34 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5755 0 0 0 178232 2 0 0 25 0 1 0 901052776 23842816 5396 33554432000 4194304 6245536 140734396971040 18446744073709551615 4304794 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5821 5396 229 501 0 5317 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 23284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.82 4/178 8963
/proc/meminfo: memFree=2750520/32951124 swapFree=67076880/67111528
[pid=8908] ppid=8906 vsize=23284 CPUtime=1800.05 cores=0,2,4,6
/proc/8908/stat : 8908 (clasp) R 8906 8908 8865 0 -1 4202496 5755 0 0 0 180003 2 0 0 25 0 1 0 901052776 23842816 5396 33554432000 4194304 6245536 140734396971040 18446744073709551615 4304805 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/8908/statm: 5821 5396 229 501 0 5317 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 23284

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): 1800.06
CPU user time (s): 1800.04
CPU system time (s): 0.026995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 23284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5766
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= 3553

runsolver used 2.98855 second user time and 6.69798 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-12 18:02:30
IDJOB=3491898
IDBENCH=48189
IDSOLVER=1981
FILE ID=node139/3491898-1307894550
RUNJOBID= node139-1307894550-8883
PBS_JOBID= 13559516
Free space on /tmp= 2692 MiB

SOLVER NAME= clasp 2.0-R4191-patched (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_25_4.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491898-1307894550/watcher-3491898-1307894550 -o /tmp/evaluation-result-3491898-1307894550/solver-3491898-1307894550 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3491898-1307894550.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 85583812489e95a26f37a10baffcd23f
RANDOM SEED=138288871

node139.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	: 5332.74
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	: 5321.49
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       2921888 kB
Buffers:         48768 kB
Cached:       29026992 kB
SwapCached:       3400 kB
Active:       14372168 kB
Inactive:     14738140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       2921888 kB
SwapTotal:    67111528 kB
SwapFree:     67076880 kB
Dirty:            4260 kB
Writeback:          16 kB
AnonPages:       32824 kB
Mapped:          13616 kB
Slab:           853664 kB
PageTables:       4636 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190032 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 2688 MiB
End job on node139 at 2011-06-12 18:32:32