Trace number 3491841

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)13 1800.06 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_25_4.opb
MD5SUM64354bd2b9c3cc2f1ca2c32032e5c032
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark351.395
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
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 constraint26
Maximum length of a constraint51
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 products6260
Sum of products size12520

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 ...771278/instance-3491841-1307771278.opb
0.00/0.04	c Solving...
0.00/0.04	o 15
0.00/0.04	o 14
0.00/0.04	o 13
1800.04/1800.00	
1800.04/1800.00	*** INTERRUPTED! ***
1800.04/1800.00	c Answer: 3
1800.04/1800.00	v -x1 -x2 -x3 -x4 -x5 x6 x7 -x8 -x9 -x10 x11 x12 -x13 x14 -x15 -x16 -x17
1800.04/1800.00	v x18 x19 -x20 -x21 x22 -x23 -x24 -x25 x26 -x27 -x28 -x29 -x30 -x31 -x32
1800.04/1800.00	v -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47
1800.04/1800.00	v -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62
1800.04/1800.00	v -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77
1800.04/1800.00	v -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92
1800.04/1800.00	v -x93 -x94 -x95 -x96 -x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106
1800.04/1800.00	v -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118
1800.04/1800.00	v -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130
1800.04/1800.00	v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142
1800.04/1800.00	v -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154
1800.04/1800.00	v -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166
1800.04/1800.00	v -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178
1800.04/1800.00	v -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190
1800.04/1800.00	v -x191 -x192 -x193 -x194 -x195 -x196 x197 -x198 -x199 -x200
1800.04/1800.00	s SATISFIABLE
1800.04/1800.00	
1800.04/1800.00	c INTERRUPTED   : 1
1800.04/1800.00	c Models        : 1+    
1800.04/1800.00	c   Enumerated  : 3
1800.04/1800.00	c   Optimum     : unknown
1800.04/1800.00	c Optimization  : 13
1800.04/1800.00	c Time          : 1800.006s (Solving: 1799.96s 1st Model: 0.00s Unsat: 0.00s)
1800.04/1800.00	c CPU Time      : 1800.040s

Verifier Data 

OK	13

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-3491841-1307771278/watcher-3491841-1307771278 -o /tmp/evaluation-result-3491841-1307771278/solver-3491841-1307771278 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3491841-1307771278.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: 2.00 2.00 1.93 2/177 11641
/proc/meminfo: memFree=31505740/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=4024 CPUtime=0 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 736 0 0 0 0 0 0 0 25 0 1 0 967358463 4120576 641 33554432000 4194304 6245536 140736880929936 18446744073709551615 5418089 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 1006 641 183 501 0 502 0

[startup+0.050591 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 11641
/proc/meminfo: memFree=31505740/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=6300 CPUtime=0.04 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 1528 0 0 0 4 0 0 0 25 0 1 0 967358463 6451200 1232 33554432000 4194304 6245536 140736880929936 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 1575 1232 226 501 0 1071 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6300

[startup+0.100574 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 11641
/proc/meminfo: memFree=31505740/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=6300 CPUtime=0.09 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 1530 0 0 0 9 0 0 0 25 0 1 0 967358463 6451200 1234 33554432000 4194304 6245536 140736880929936 18446744073709551615 4635706 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 1575 1234 228 501 0 1071 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6300

[startup+0.300541 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 11641
/proc/meminfo: memFree=31505740/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=6584 CPUtime=0.29 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 1598 0 0 0 29 0 0 0 25 0 1 0 967358463 6742016 1302 33554432000 4194304 6245536 140736880929936 18446744073709551615 4316676 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 1646 1302 229 501 0 1142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6584

[startup+0.700463 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 11641
/proc/meminfo: memFree=31505740/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=6984 CPUtime=0.69 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 1716 0 0 0 69 0 0 0 25 0 1 0 967358463 7151616 1420 33554432000 4194304 6245536 140736880929936 18446744073709551615 4637754 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 1746 1420 229 501 0 1242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6984

[startup+1.50032 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11642
/proc/meminfo: memFree=31500920/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=7784 CPUtime=1.49 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 1894 0 0 0 149 0 0 0 25 0 1 0 967358463 7970816 1598 33554432000 4194304 6245536 140736880929936 18446744073709551615 4628913 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 1946 1598 229 501 0 1442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7784

[startup+3.10102 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11643
/proc/meminfo: memFree=31499680/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=8740 CPUtime=3.09 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 2150 0 0 0 309 0 0 0 25 0 1 0 967358463 8949760 1854 33554432000 4194304 6245536 140736880929936 18446744073709551615 4408684 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 2185 1854 229 501 0 1681 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8740

[startup+6.30043 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11643
/proc/meminfo: memFree=31497912/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=10164 CPUtime=6.29 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 2482 0 0 0 629 0 0 0 25 0 1 0 967358463 10407936 2186 33554432000 4194304 6245536 140736880929936 18446744073709551615 4629011 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 2541 2186 229 501 0 2037 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10164

[startup+12.7002 s]
/proc/loadavg: 1.92 1.98 1.93 3/178 11682
/proc/meminfo: memFree=31580156/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=11268 CPUtime=12.69 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 2753 0 0 0 1269 0 0 0 25 0 1 0 967358463 11538432 2457 33554432000 4194304 6245536 140736880929936 18446744073709551615 4637720 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 2817 2457 229 501 0 2313 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11268

[startup+25.5009 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 11682
/proc/meminfo: memFree=31568852/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=12880 CPUtime=25.49 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 3136 0 0 0 2549 0 0 0 25 0 1 0 967358463 13189120 2840 33554432000 4194304 6245536 140736880929936 18446744073709551615 4640081 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 3220 2840 229 501 0 2716 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12880

[startup+51.1011 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 11683
/proc/meminfo: memFree=31555184/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=15672 CPUtime=51.09 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 3796 0 0 0 5109 0 0 0 25 0 1 0 967358463 16048128 3500 33554432000 4194304 6245536 140736880929936 18446744073709551615 4629016 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 3918 3500 229 501 0 3414 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15672

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11684
/proc/meminfo: memFree=31536568/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=19720 CPUtime=102.3 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 4750 0 0 0 10230 0 0 0 25 0 1 0 967358463 20193280 4454 33554432000 4194304 6245536 140736880929936 18446744073709551615 4638448 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 4930 4454 229 501 0 4426 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19720

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11686
/proc/meminfo: memFree=31524008/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=23040 CPUtime=162.3 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 5513 0 0 0 16229 1 0 0 25 0 1 0 967358463 23592960 5217 33554432000 4194304 6245536 140736880929936 18446744073709551615 4397757 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 5760 5217 229 501 0 5256 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23040

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11687
/proc/meminfo: memFree=31513432/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=26212 CPUtime=222.3 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 6211 0 0 0 22229 1 0 0 25 0 1 0 967358463 26841088 5915 33554432000 4194304 6245536 140736880929936 18446744073709551615 4628983 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 6553 5915 229 501 0 6049 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26212

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11689
/proc/meminfo: memFree=31507816/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=27800 CPUtime=282.3 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 6567 0 0 0 28229 1 0 0 25 0 1 0 967358463 28467200 6271 33554432000 4194304 6245536 140736880929936 18446744073709551615 4629016 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 6950 6271 229 501 0 6446 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27800

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11691
/proc/meminfo: memFree=31497232/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=29600 CPUtime=342.31 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 7014 0 0 0 34229 2 0 0 25 0 1 0 967358463 30310400 6718 33554432000 4194304 6245536 140736880929936 18446744073709551615 4629009 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 7400 6718 229 501 0 6896 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 29600

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11692
/proc/meminfo: memFree=31492216/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=30964 CPUtime=402.31 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 7282 0 0 0 40229 2 0 0 25 0 1 0 967358463 31707136 6986 33554432000 4194304 6245536 140736880929936 18446744073709551615 4629034 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 7741 6986 229 501 0 7237 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 30964

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11694
/proc/meminfo: memFree=31483492/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=32680 CPUtime=462.31 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 7680 0 0 0 46229 2 0 0 25 0 1 0 967358463 33464320 7384 33554432000 4194304 6245536 140736880929936 18446744073709551615 4408775 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 8170 7384 229 501 0 7666 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 32680

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11695
/proc/meminfo: memFree=31477012/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=33520 CPUtime=522.31 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 7873 0 0 0 52229 2 0 0 25 0 1 0 967358463 34324480 7577 33554432000 4194304 6245536 140736880929936 18446744073709551615 4408686 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 8380 7577 229 501 0 7876 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 33520

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11697
/proc/meminfo: memFree=31473752/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=34560 CPUtime=582.31 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 8111 0 0 0 58229 2 0 0 25 0 1 0 967358463 35389440 7815 33554432000 4194304 6245536 140736880929936 18446744073709551615 4629018 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 8640 7815 229 501 0 8136 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 34560

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11712
/proc/meminfo: memFree=31450556/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=38020 CPUtime=822.32 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 8887 0 0 0 82230 2 0 0 25 0 1 0 967358463 38932480 8591 33554432000 4194304 6245536 140736880929936 18446744073709551615 4629020 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 9505 8591 229 501 0 9001 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 38020

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11714
/proc/meminfo: memFree=31448156/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=38396 CPUtime=882.32 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 9006 0 0 0 88230 2 0 0 25 0 1 0 967358463 39317504 8710 33554432000 4194304 6245536 140736880929936 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 9599 8710 229 501 0 9095 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 38396

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11716
/proc/meminfo: memFree=31446004/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=39328 CPUtime=942.31 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 9203 0 0 0 94229 2 0 0 25 0 1 0 967358463 40271872 8907 33554432000 4194304 6245536 140736880929936 18446744073709551615 4628998 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 9832 8907 229 501 0 9328 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 39328

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11717
/proc/meminfo: memFree=31443232/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=39832 CPUtime=1002.31 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 9339 0 0 0 100229 2 0 0 25 0 1 0 967358463 40787968 9043 33554432000 4194304 6245536 140736880929936 18446744073709551615 4408686 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 9958 9043 229 501 0 9454 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 39832

[startup+1062.3 s]
/proc/loadavg: 2.07 2.02 1.94 3/178 11719
/proc/meminfo: memFree=31441072/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=40844 CPUtime=1062.32 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 9527 0 0 0 106229 3 0 0 25 0 1 0 967358463 41824256 9231 33554432000 4194304 6245536 140736880929936 18446744073709551615 4629016 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 10211 9231 229 501 0 9707 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 40844

[startup+1122.3 s]
/proc/loadavg: 2.07 2.03 1.94 3/178 11720
/proc/meminfo: memFree=31436448/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=41160 CPUtime=1122.32 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 9640 0 0 0 112229 3 0 0 25 0 1 0 967358463 42147840 9344 33554432000 4194304 6245536 140736880929936 18446744073709551615 4629023 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 10290 9344 229 501 0 9786 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41160

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 1.94 3/178 11722
/proc/meminfo: memFree=31431340/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=41668 CPUtime=1182.33 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 9733 0 0 0 118230 3 0 0 25 0 1 0 967358463 42668032 9437 33554432000 4194304 6245536 140736880929936 18446744073709551615 4344694 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 10417 9437 229 501 0 9913 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 41668

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 11724
/proc/meminfo: memFree=31428340/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=41920 CPUtime=1242.33 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 9832 0 0 0 124230 3 0 0 25 0 1 0 967358463 42926080 9536 33554432000 4194304 6245536 140736880929936 18446744073709551615 4408701 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 10480 9536 229 501 0 9976 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 41920

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/178 11725
/proc/meminfo: memFree=31424944/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=41920 CPUtime=1302.34 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 9840 0 0 0 130231 3 0 0 25 0 1 0 967358463 42926080 9544 33554432000 4194304 6245536 140736880929936 18446744073709551615 4629023 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 10480 9544 229 501 0 9976 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 41920

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 11727
/proc/meminfo: memFree=31422432/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=41920 CPUtime=1362.33 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 9847 0 0 0 136230 3 0 0 25 0 1 0 967358463 42926080 9551 33554432000 4194304 6245536 140736880929936 18446744073709551615 5364224 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 10480 9551 229 501 0 9976 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 41920

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 11728
/proc/meminfo: memFree=31419912/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=41920 CPUtime=1422.34 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 9855 0 0 0 142231 3 0 0 25 0 1 0 967358463 42926080 9559 33554432000 4194304 6245536 140736880929936 18446744073709551615 4409833 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 10480 9559 229 501 0 9976 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 41920

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 11730
/proc/meminfo: memFree=31418272/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=41920 CPUtime=1482.34 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 9864 0 0 0 148231 3 0 0 25 0 1 0 967358463 42926080 9568 33554432000 4194304 6245536 140736880929936 18446744073709551615 4408765 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 10480 9568 229 501 0 9976 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 41920

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 11732
/proc/meminfo: memFree=31416136/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=42172 CPUtime=1542.33 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 9922 0 0 0 154230 3 0 0 25 0 1 0 967358463 43184128 9626 33554432000 4194304 6245536 140736880929936 18446744073709551615 4628987 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 10543 9626 229 501 0 10039 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 42172

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 11733
/proc/meminfo: memFree=31414464/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=43184 CPUtime=1602.33 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 10097 0 0 0 160230 3 0 0 25 0 1 0 967358463 44220416 9801 33554432000 4194304 6245536 140736880929936 18446744073709551615 4629009 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 10796 9801 229 501 0 10292 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 43184

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 11735
/proc/meminfo: memFree=31413192/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=43436 CPUtime=1662.33 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 10165 0 0 0 166230 3 0 0 25 0 1 0 967358463 44478464 9869 33554432000 4194304 6245536 140736880929936 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 10859 9869 229 501 0 10355 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 43436

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 11736
/proc/meminfo: memFree=31411556/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=43692 CPUtime=1722.34 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 10243 0 0 0 172231 3 0 0 25 0 1 0 967358463 44740608 9947 33554432000 4194304 6245536 140736880929936 18446744073709551615 4409865 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 10923 9947 229 501 0 10419 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 43692

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 11738
/proc/meminfo: memFree=31408796/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=44364 CPUtime=1782.34 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 10385 0 0 0 178231 3 0 0 25 0 1 0 967358463 45428736 10089 33554432000 4194304 6245536 140736880929936 18446744073709551615 4629011 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 11091 10089 229 501 0 10587 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 44364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 11738
/proc/meminfo: memFree=31408412/32950928 swapFree=67051096/67111528
[pid=11641] ppid=11639 vsize=44620 CPUtime=1800.04 cores=0,2,4,6
/proc/11641/stat : 11641 (clasp) R 11639 11641 6496 0 -1 4202496 10443 0 0 0 180001 3 0 0 25 0 1 0 967358463 45690880 10147 33554432000 4194304 6245536 140736880929936 18446744073709551615 4628996 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/11641/statm: 11155 10147 229 501 0 10651 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 44620

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): 1800.02
CPU system time (s): 0.040993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 44620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10453
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= 22339

runsolver used 2.72059 second user time and 5.47317 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-11 07:47:58
IDJOB=3491841
IDBENCH=48132
IDSOLVER=1981
FILE ID=node113/3491841-1307771278
RUNJOBID= node113-1307767053-9963
PBS_JOBID= 13550849
Free space on /tmp= 74108 MiB

SOLVER NAME= clasp 2.0-R4191-patched (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_200_25_4.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491841-1307771278/watcher-3491841-1307771278 -o /tmp/evaluation-result-3491841-1307771278/solver-3491841-1307771278 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3491841-1307771278.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 64354bd2b9c3cc2f1ca2c32032e5c032
RANDOM SEED=1085655164

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:     32950928 kB
MemFree:      31506160 kB
Buffers:        252600 kB
Cached:         859316 kB
SwapCached:      14384 kB
Active:         575592 kB
Inactive:       667324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31506160 kB
SwapTotal:    67111528 kB
SwapFree:     67051096 kB
Dirty:            1972 kB
Writeback:           0 kB
AnonPages:      127948 kB
Mapped:          10144 kB
Slab:           138012 kB
PageTables:       4496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   327660 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= 74104 MiB
End job on node113 at 2011-06-11 08:18:00