Trace number 3469431

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-R4191SAT (TO)-50 1800.02 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_10_4.opb
MD5SUM69a7dda5c80f9dda65f29fb6eb76eed7
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-53
Best CPU time to get the best result obtained on this benchmark1797.51
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -53
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 constraint10
Maximum length of a constraint21
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)2524
Sum of products size (including duplicates)5048
Number of different products1262
Sum of products size2524

Quality of the solution as a function of time


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

Solver Data 

0.00/0.01	c clasp version 2.0.0-RC2
0.00/0.01	c Reading from ...098148/instance-3469431-1307098148.opb
0.00/0.01	c Solving...
0.00/0.01	o 0
0.00/0.01	o -1
0.00/0.01	o -2
0.00/0.01	o -3
0.00/0.01	o -4
0.00/0.01	o -5
0.00/0.01	o -6
0.00/0.01	o -7
0.00/0.01	o -8
0.00/0.01	o -9
0.00/0.01	o -10
0.00/0.01	o -11
0.00/0.01	o -12
0.00/0.01	o -13
0.00/0.01	o -14
0.00/0.01	o -15
0.00/0.01	o -16
0.00/0.01	o -17
0.00/0.01	o -18
0.00/0.01	o -19
0.00/0.01	o -20
0.00/0.01	o -21
0.00/0.01	o -22
0.00/0.01	o -23
0.00/0.01	o -24
0.00/0.01	o -32
0.00/0.01	o -33
0.00/0.01	o -34
0.00/0.02	o -36
0.00/0.02	o -38
0.00/0.02	o -39
0.00/0.02	o -40
0.00/0.02	o -41
0.00/0.02	o -42
0.00/0.03	o -43
0.00/0.03	o -44
0.00/0.06	o -45
0.08/0.20	o -46
41.58/41.60	o -47
50.18/50.28	o -48
50.18/50.29	o -49
1277.69/1277.70	o -50
1800.00/1800.01	
1800.00/1800.01	*** INTERRUPTED! ***
1800.00/1800.01	c Answer: 42
1800.00/1800.01	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 -x11 -x12 x13 x14 -x15 -x16 -x17
1800.00/1800.01	v -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 x28 -x29 -x30 x31 -x32
1800.00/1800.01	v -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 x42 -x43 -x44 -x45 -x46 -x47
1800.00/1800.01	v -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62
1800.00/1800.01	v -x63 -x64 -x65 -x66 -x67 -x68 -x69 x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77
1800.00/1800.01	v -x78 x79 -x80 -x81 -x82 -x83 x84 x85 -x86 x87 -x88 -x89 -x90 x91 -x92 -x93
1800.00/1800.01	v -x94 x95 -x96 -x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107
1800.00/1800.01	v -x108 -x109 -x110 -x111 -x112 x113 -x114 x115 -x116 x117 x118 -x119 x120
1800.00/1800.01	v x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 x131 -x132 x133
1800.00/1800.01	v -x134 -x135 -x136 -x137 x138 x139 x140 x141 x142 x143 -x144 -x145 -x146
1800.00/1800.01	v x147 x148 -x149 x150 -x151 x152 -x153 -x154 x155 -x156 x157 x158 -x159
1800.00/1800.01	v x160 -x161 x162 x163 -x164 -x165 -x166 -x167 -x168 x169 -x170 -x171 x172
1800.00/1800.01	v x173 -x174 -x175 -x176 x177 -x178 -x179 -x180 -x181 x182 -x183 -x184 -x185
1800.00/1800.01	v -x186 x187 -x188 -x189 x190 x191 x192 -x193 -x194 -x195 x196 -x197 -x198
1800.00/1800.01	v -x199 x200
1800.00/1800.01	s SATISFIABLE
1800.00/1800.01	
1800.00/1800.01	c INTERRUPTED   : 1
1800.00/1800.01	c Models        : 1+    
1800.00/1800.01	c   Enumerated  : 42
1800.00/1800.01	c   Optimum     : unknown
1800.00/1800.01	c Optimization  : -50
1800.00/1800.01	c Time          : 1799.999s (Solving: 1800.00s 1st Model: 0.00s Unsat: 0.00s)
1800.00/1800.01	c CPU Time      : 1800.010s

Verifier Data 

OK	-50

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3469431-1307098148/watcher-3469431-1307098148 -o /tmp/evaluation-result-3469431-1307098148/solver-3469431-1307098148 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3469431-1307098148.opb --solu --heu=VSIDS 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 3/273 4440
/proc/meminfo: memFree=28418820/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=11796 CPUtime=0 cores=1,3,5,7
/proc/4440/stat : 4440 (runsolver) R 4438 4440 4051 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 821415534 12079104 50 33554432000 4194304 5432328 140736575069744 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/4440/statm: 2949 50 31 303 0 2643 0

[startup+0.0948019 s]
/proc/loadavg: 1.92 1.98 1.99 3/273 4440
/proc/meminfo: memFree=28418820/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=13300 CPUtime=0.08 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 751 0 0 0 8 0 0 0 25 0 1 0 821415534 13619200 668 33554432000 4194304 4933572 140735934896784 18446744073709551615 4319409 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 3325 668 374 181 0 334 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13300

[startup+0.100801 s]
/proc/loadavg: 1.92 1.98 1.99 3/273 4440
/proc/meminfo: memFree=28418820/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=13300 CPUtime=0.08 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 753 0 0 0 8 0 0 0 25 0 1 0 821415534 13619200 670 33554432000 4194304 4933572 140735934896784 18446744073709551615 4632831 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 3325 670 374 181 0 334 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13300

[startup+0.300765 s]
/proc/loadavg: 1.92 1.98 1.99 3/273 4440
/proc/meminfo: memFree=28418820/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=13828 CPUtime=0.28 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 874 0 0 0 28 0 0 0 25 0 1 0 821415534 14159872 791 33554432000 4194304 4933572 140735934896784 18446744073709551615 4328203 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 3457 791 374 181 0 466 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13828

[startup+0.700691 s]
/proc/loadavg: 1.92 1.98 1.99 3/273 4440
/proc/meminfo: memFree=28418820/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=14224 CPUtime=0.68 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 973 0 0 0 68 0 0 0 25 0 1 0 821415534 14565376 890 33554432000 4194304 4933572 140735934896784 18446744073709551615 4637154 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 3556 890 374 181 0 565 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14224

[startup+1.50054 s]
/proc/loadavg: 1.92 1.98 1.99 3/274 4441
/proc/meminfo: memFree=28416224/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=14620 CPUtime=1.48 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 1092 0 0 0 148 0 0 0 25 0 1 0 821415534 14970880 1009 33554432000 4194304 4933572 140735934896784 18446744073709551615 4632828 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 3655 1009 375 181 0 664 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14620

[startup+3.10025 s]
/proc/loadavg: 1.92 1.98 1.99 3/274 4441
/proc/meminfo: memFree=28414620/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=15136 CPUtime=3.08 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 1205 0 0 0 308 0 0 0 25 0 1 0 821415534 15499264 1122 33554432000 4194304 4933572 140735934896784 18446744073709551615 4637219 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 3784 1122 375 181 0 793 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15136

[startup+6.30066 s]
/proc/loadavg: 1.93 1.98 1.99 3/274 4442
/proc/meminfo: memFree=28412584/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=15764 CPUtime=6.28 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 1377 0 0 0 628 0 0 0 25 0 1 0 821415534 16142336 1294 33554432000 4194304 4933572 140735934896784 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 3941 1294 375 181 0 950 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15764

[startup+12.7005 s]
/proc/loadavg: 1.93 1.98 1.99 3/274 4442
/proc/meminfo: memFree=28409556/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=16596 CPUtime=12.68 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 1582 0 0 0 1268 0 0 0 25 0 1 0 821415534 16994304 1499 33554432000 4194304 4933572 140735934896784 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 4149 1499 375 181 0 1158 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16596

[startup+25.5001 s]
/proc/loadavg: 1.95 1.98 1.99 3/274 4442
/proc/meminfo: memFree=28407928/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=17324 CPUtime=25.48 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 1766 0 0 0 2548 0 0 0 25 0 1 0 821415534 17739776 1683 33554432000 4194304 4933572 140735934896784 18446744073709551615 4319360 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 4331 1683 375 181 0 1340 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17324

[startup+51.1005 s]
/proc/loadavg: 1.96 1.98 1.99 3/274 4443
/proc/meminfo: memFree=28404664/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=18628 CPUtime=51.08 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 2075 0 0 0 5108 0 0 0 25 0 1 0 821415534 19075072 1992 33554432000 4194304 4933572 140735934896784 18446744073709551615 4362131 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 4657 1992 375 181 0 1666 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18628

[startup+102.31 s]
/proc/loadavg: 1.98 1.98 1.99 3/274 4444
/proc/meminfo: memFree=28401428/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=19444 CPUtime=102.29 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 2287 0 0 0 10229 0 0 0 25 0 1 0 821415534 19910656 2204 33554432000 4194304 4933572 140735934896784 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 4861 2204 375 181 0 1870 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 19444

[startup+162.301 s]
/proc/loadavg: 2.03 2.00 2.00 3/274 4446
/proc/meminfo: memFree=28398308/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=20508 CPUtime=162.27 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 2518 0 0 0 16227 0 0 0 25 0 1 0 821415534 21000192 2435 33554432000 4194304 4933572 140735934896784 18446744073709551615 4625103 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5127 2435 375 181 0 2136 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 20508

[startup+222.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/274 4447
/proc/meminfo: memFree=28396432/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=20784 CPUtime=222.27 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 2587 0 0 0 22227 0 0 0 25 0 1 0 821415534 21282816 2504 33554432000 4194304 4933572 140735934896784 18446744073709551615 4631815 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5196 2504 375 181 0 2205 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 20784

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4449
/proc/meminfo: memFree=28395416/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=21236 CPUtime=282.27 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 2673 0 0 0 28227 0 0 0 25 0 1 0 821415534 21745664 2590 33554432000 4194304 4933572 140735934896784 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5309 2590 375 181 0 2318 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 21236

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4451
/proc/meminfo: memFree=28394784/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=21536 CPUtime=342.27 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 2734 0 0 0 34227 0 0 0 25 0 1 0 821415534 22052864 2651 33554432000 4194304 4933572 140735934896784 18446744073709551615 4319549 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5384 2651 375 181 0 2393 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 21536

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4452
/proc/meminfo: memFree=28394396/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=21836 CPUtime=402.27 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 2805 0 0 0 40227 0 0 0 25 0 1 0 821415534 22360064 2722 33554432000 4194304 4933572 140735934896784 18446744073709551615 4340880 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5459 2722 375 181 0 2468 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 21836

[startup+462.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/274 4454
/proc/meminfo: memFree=28394012/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=21984 CPUtime=462.27 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 2843 0 0 0 46227 0 0 0 25 0 1 0 821415534 22511616 2760 33554432000 4194304 4933572 140735934896784 18446744073709551615 4631752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5496 2760 375 181 0 2505 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 21984

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/274 4455
/proc/meminfo: memFree=28393872/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22284 CPUtime=522.27 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 2895 0 0 0 52227 0 0 0 25 0 1 0 821415534 22818816 2812 33554432000 4194304 4933572 140735934896784 18446744073709551615 4330162 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5571 2812 375 181 0 2580 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 22284

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4457
/proc/meminfo: memFree=28393116/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22584 CPUtime=582.27 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 2938 0 0 0 58227 0 0 0 25 0 1 0 821415534 23126016 2855 33554432000 4194304 4933572 140735934896784 18446744073709551615 4649391 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5646 2855 375 181 0 2655 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 22584

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4472
/proc/meminfo: memFree=28392016/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22732 CPUtime=822.28 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 2989 0 0 0 82228 0 0 0 25 0 1 0 821415534 23277568 2906 33554432000 4194304 4933572 140735934896784 18446744073709551615 4340858 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5683 2906 375 181 0 2692 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 22732

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4476
/proc/meminfo: memFree=28391628/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22732 CPUtime=882.28 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 2992 0 0 0 88228 0 0 0 25 0 1 0 821415534 23277568 2909 33554432000 4194304 4933572 140735934896784 18446744073709551615 4330095 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5683 2909 375 181 0 2692 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 22732

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4479
/proc/meminfo: memFree=28391620/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22732 CPUtime=942.28 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3000 0 0 0 94228 0 0 0 25 0 1 0 821415534 23277568 2917 33554432000 4194304 4933572 140735934896784 18446744073709551615 4649351 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5683 2917 375 181 0 2692 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 22732

[startup+1002.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/274 4480
/proc/meminfo: memFree=28391236/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22732 CPUtime=1002.28 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3000 0 0 0 100228 0 0 0 25 0 1 0 821415534 23277568 2917 33554432000 4194304 4933572 140735934896784 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5683 2917 375 181 0 2692 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 22732

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/274 4482
/proc/meminfo: memFree=28391464/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22884 CPUtime=1062.28 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3015 0 0 0 106228 0 0 0 25 0 1 0 821415534 23433216 2932 33554432000 4194304 4933572 140735934896784 18446744073709551615 4319293 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5721 2932 375 181 0 2730 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 22884

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4483
/proc/meminfo: memFree=28390944/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22884 CPUtime=1122.29 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3017 0 0 0 112229 0 0 0 25 0 1 0 821415534 23433216 2934 33554432000 4194304 4933572 140735934896784 18446744073709551615 4637088 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5721 2934 375 181 0 2730 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 22884

[startup+1182.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/274 4485
/proc/meminfo: memFree=28391168/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22884 CPUtime=1182.29 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3026 0 0 0 118229 0 0 0 25 0 1 0 821415534 23433216 2943 33554432000 4194304 4933572 140735934896784 18446744073709551615 4632799 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5721 2943 375 181 0 2730 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 22884

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/274 4487
/proc/meminfo: memFree=28390520/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22884 CPUtime=1242.29 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3026 0 0 0 124229 0 0 0 25 0 1 0 821415534 23433216 2943 33554432000 4194304 4933572 140735934896784 18446744073709551615 4319312 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5721 2943 375 181 0 2730 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 22884

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/274 4488
/proc/meminfo: memFree=28389756/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22884 CPUtime=1302.29 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3034 0 0 0 130229 0 0 0 25 0 1 0 821415534 23433216 2951 33554432000 4194304 4933572 140735934896784 18446744073709551615 4637163 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5721 2951 375 181 0 2730 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 22884

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4490
/proc/meminfo: memFree=28389864/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22884 CPUtime=1362.29 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3034 0 0 0 136229 0 0 0 25 0 1 0 821415534 23433216 2951 33554432000 4194304 4933572 140735934896784 18446744073709551615 4328714 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5721 2951 375 181 0 2730 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 22884

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4491
/proc/meminfo: memFree=28390216/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22884 CPUtime=1422.3 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3034 0 0 0 142230 0 0 0 25 0 1 0 821415534 23433216 2951 33554432000 4194304 4933572 140735934896784 18446744073709551615 4649437 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5721 2951 375 181 0 2730 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 22884

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4493
/proc/meminfo: memFree=28390196/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22884 CPUtime=1482.29 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3035 0 0 0 148229 0 0 0 25 0 1 0 821415534 23433216 2952 33554432000 4194304 4933572 140735934896784 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5721 2952 375 181 0 2730 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 22884

[startup+1542.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/274 4495
/proc/meminfo: memFree=28390552/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22884 CPUtime=1542.29 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3035 0 0 0 154229 0 0 0 25 0 1 0 821415534 23433216 2952 33554432000 4194304 4933572 140735934896784 18446744073709551615 4631830 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5721 2952 375 181 0 2730 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 22884

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/274 4496
/proc/meminfo: memFree=28390408/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22884 CPUtime=1602.29 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3035 0 0 0 160229 0 0 0 25 0 1 0 821415534 23433216 2952 33554432000 4194304 4933572 140735934896784 18446744073709551615 4319345 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4440/statm: 5721 2952 375 181 0 2730 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 22884

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/274 4498
/proc/meminfo: memFree=28390264/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22884 CPUtime=1662.29 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3036 0 0 0 166229 0 0 0 25 0 1 0 821415534 23433216 2953 33554432000 4194304 4933572 140735934896784 18446744073709551615 4414971 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4440/statm: 5721 2953 375 181 0 2730 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 22884

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4499
/proc/meminfo: memFree=28390496/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22884 CPUtime=1722.3 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3036 0 0 0 172230 0 0 0 25 0 1 0 821415534 23433216 2953 33554432000 4194304 4933572 140735934896784 18446744073709551615 4635403 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4440/statm: 5721 2953 375 181 0 2730 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 22884

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/274 4501
/proc/meminfo: memFree=28389236/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22884 CPUtime=1782.3 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3037 0 0 0 178230 0 0 0 25 0 1 0 821415534 23433216 2954 33554432000 4194304 4933572 140735934896784 18446744073709551615 4649211 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4440/statm: 5721 2954 375 181 0 2730 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 22884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.95 1.99 1.99 2/272 4502
/proc/meminfo: memFree=28410568/32951124 swapFree=55664332/67111528
[pid=4440] ppid=4438 vsize=22884 CPUtime=1800 cores=1,3,5,7
/proc/4440/stat : 4440 (clasp) R 4438 4440 4051 0 -1 4202496 3037 0 0 0 180000 0 0 0 25 0 1 0 821415534 23433216 2954 33554432000 4194304 4933572 140735934896784 18446744073709551615 4649598 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4440/statm: 5721 2954 375 181 0 2730 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 22884

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): 1800.02
CPU user time (s): 1800.01
CPU system time (s): 0.005999
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 22884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3047
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= 6630

runsolver used 4.36534 second user time and 10.3704 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-03 12:49:08
IDJOB=3469431
IDBENCH=48213
IDSOLVER=1959
FILE ID=node109/3469431-1307098148
RUNJOBID= node109-1307092739-4070
PBS_JOBID= 13497981
Free space on /tmp= 73912 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_10_4.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3469431-1307098148/watcher-3469431-1307098148 -o /tmp/evaluation-result-3469431-1307098148/solver-3469431-1307098148 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3469431-1307098148.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 69a7dda5c80f9dda65f29fb6eb76eed7
RANDOM SEED=666731996

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:      28418976 kB
Buffers:        307308 kB
Cached:        2236668 kB
SwapCached:      10392 kB
Active:         838520 kB
Inactive:      3438736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28418976 kB
SwapTotal:    67111528 kB
SwapFree:     55664332 kB
Dirty:            1744 kB
Writeback:          24 kB
AnonPages:     1728884 kB
Mapped:          16828 kB
Slab:           155524 kB
PageTables:      37272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 30889144 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= 73912 MiB
End job on node109 at 2011-06-03 13:19:10