Trace number 3469403

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 1800.06 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_10_2.opb
MD5SUM5255c8da63867fe6fe080ca048384827
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-52
Best CPU time to get the best result obtained on this benchmark1797.65
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -48
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 constraint19
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)2492
Sum of products size (including duplicates)4984
Number of different products1246
Sum of products size2492

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 ...096343/instance-3469403-1307096343.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 -19
0.00/0.01	o -20
0.00/0.01	o -21
0.00/0.01	o -22
0.00/0.01	o -33
0.00/0.01	o -34
0.00/0.01	o -35
0.00/0.01	o -36
0.00/0.01	o -37
0.00/0.01	o -38
0.00/0.01	o -39
0.00/0.01	o -40
0.00/0.01	o -41
0.00/0.02	o -42
0.00/0.02	o -43
0.00/0.04	o -44
0.00/0.04	o -45
0.00/0.06	o -46
25.59/25.67	o -47
25.59/25.69	o -48
25.69/25.76	o -49
25.79/25.87	o -50
1800.05/1800.00	
1800.05/1800.00	*** INTERRUPTED! ***
1800.05/1800.00	c Answer: 41
1800.05/1800.01	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 x10 -x11 -x12 -x13 x14 -x15 -x16 x17
1800.05/1800.01	v -x18 -x19 -x20 -x21 -x22 -x23 x24 x25 -x26 -x27 -x28 x29 -x30 -x31 x32
1800.05/1800.01	v -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 x45 -x46 -x47
1800.05/1800.01	v -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 x61 -x62
1800.05/1800.01	v -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77
1800.05/1800.01	v x78 -x79 x80 -x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 -x91 -x92
1800.05/1800.01	v -x93 -x94 -x95 -x96 -x97 x98 -x99 x100 x101 -x102 x103 -x104 -x105 -x106
1800.05/1800.01	v x107 x108 -x109 x110 -x111 -x112 x113 -x114 x115 -x116 x117 -x118 -x119
1800.05/1800.01	v -x120 x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x130 -x131 -x132
1800.05/1800.01	v -x133 -x134 -x135 -x136 x137 -x138 x139 -x140 x141 x142 x143 -x144 -x145
1800.05/1800.01	v -x146 x147 -x148 -x149 x150 -x151 x152 -x153 x154 -x155 -x156 x157 -x158
1800.05/1800.01	v x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 -x169 -x170 -x171
1800.05/1800.01	v x172 -x173 x174 x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 -x184
1800.05/1800.01	v -x185 -x186 x187 x188 x189 -x190 x191 -x192 -x193 -x194 x195 x196 -x197
1800.05/1800.01	v x198 x199 -x200
1800.05/1800.01	s SATISFIABLE
1800.05/1800.01	
1800.05/1800.01	c INTERRUPTED   : 1
1800.05/1800.01	c Models        : 1+    
1800.05/1800.01	c   Enumerated  : 41
1800.05/1800.01	c   Optimum     : unknown
1800.05/1800.01	c Optimization  : -50
1800.05/1800.01	c Time          : 1800.004s (Solving: 1800.00s 1st Model: 0.00s Unsat: 0.00s)
1800.05/1800.01	c CPU Time      : 1800.050s

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-3469403-1307096343/watcher-3469403-1307096343 -o /tmp/evaluation-result-3469403-1307096343/solver-3469403-1307096343 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3469403-1307096343.opb --solu --heu=VSIDS 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 1.84 1.99 1.99 2/271 4282
/proc/meminfo: memFree=28422592/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=12224 CPUtime=0 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4194304 223 0 0 0 0 0 0 0 25 0 1 0 821235093 12517376 177 33554432000 4194304 4933572 140734165141632 18446744073709551615 222916813943 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/4282/statm: 3056 182 155 181 0 52 0

[startup+0.08331 s]
/proc/loadavg: 1.84 1.99 1.99 2/271 4282
/proc/meminfo: memFree=28422592/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=13296 CPUtime=0.07 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 751 0 0 0 7 0 0 0 25 0 1 0 821235093 13615104 668 33554432000 4194304 4933572 140734165141632 18446744073709551615 222921437893 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 3324 668 374 181 0 333 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13296

[startup+0.100306 s]
/proc/loadavg: 1.84 1.99 1.99 2/271 4282
/proc/meminfo: memFree=28422592/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=13296 CPUtime=0.09 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 767 0 0 0 9 0 0 0 25 0 1 0 821235093 13615104 684 33554432000 4194304 4933572 140734165141632 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 3324 684 374 181 0 333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13296

[startup+0.300275 s]
/proc/loadavg: 1.84 1.99 1.99 2/271 4282
/proc/meminfo: memFree=28422592/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=13692 CPUtime=0.29 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 862 0 0 0 29 0 0 0 25 0 1 0 821235093 14020608 779 33554432000 4194304 4933572 140734165141632 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 3423 779 374 181 0 432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13692

[startup+0.700214 s]
/proc/loadavg: 1.84 1.99 1.99 2/271 4282
/proc/meminfo: memFree=28422592/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=14088 CPUtime=0.69 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 968 0 0 0 69 0 0 0 25 0 1 0 821235093 14426112 885 33554432000 4194304 4933572 140734165141632 18446744073709551615 4319300 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 3522 885 374 181 0 531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14088

[startup+1.50106 s]
/proc/loadavg: 1.84 1.99 1.99 3/274 4310
/proc/meminfo: memFree=28420800/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=14616 CPUtime=1.49 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 1077 0 0 0 149 0 0 0 25 0 1 0 821235093 14966784 994 33554432000 4194304 4933572 140734165141632 18446744073709551615 4631761 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 3654 994 374 181 0 663 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14616

[startup+3.10077 s]
/proc/loadavg: 1.84 1.99 1.99 2/269 4327
/proc/meminfo: memFree=28421948/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=15068 CPUtime=3.09 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 1205 0 0 0 309 0 0 0 25 0 1 0 821235093 15429632 1122 33554432000 4194304 4933572 140734165141632 18446744073709551615 4632817 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 3767 1122 375 181 0 776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15068

[startup+6.30019 s]
/proc/loadavg: 1.85 1.99 1.99 3/274 4337
/proc/meminfo: memFree=28409372/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=15700 CPUtime=6.29 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 1350 0 0 0 629 0 0 0 25 0 1 0 821235093 16076800 1267 33554432000 4194304 4933572 140734165141632 18446744073709551615 4637209 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 3925 1267 375 181 0 934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15700

[startup+12.701 s]
/proc/loadavg: 1.87 1.99 1.99 3/274 4338
/proc/meminfo: memFree=28403600/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=16560 CPUtime=12.69 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 1582 0 0 0 1269 0 0 0 25 0 1 0 821235093 16957440 1499 33554432000 4194304 4933572 140734165141632 18446744073709551615 4330162 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 4140 1499 375 181 0 1149 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16560

[startup+25.5006 s]
/proc/loadavg: 1.89 1.99 1.99 3/274 4338
/proc/meminfo: memFree=28399120/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=17340 CPUtime=25.49 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 1762 0 0 0 2549 0 0 0 25 0 1 0 821235093 17756160 1679 33554432000 4194304 4933572 140734165141632 18446744073709551615 4637233 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 4335 1679 375 181 0 1344 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17340

[startup+51.101 s]
/proc/loadavg: 1.93 1.99 1.99 3/274 4339
/proc/meminfo: memFree=28393528/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=18492 CPUtime=51.09 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2035 0 0 0 5109 0 0 0 25 0 1 0 821235093 18935808 1952 33554432000 4194304 4933572 140734165141632 18446744073709551615 4632725 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 4623 1952 375 181 0 1632 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18492

[startup+102.31 s]
/proc/loadavg: 1.97 1.99 1.99 3/274 4340
/proc/meminfo: memFree=28385708/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=19856 CPUtime=102.3 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2387 0 0 0 10230 0 0 0 25 0 1 0 821235093 20332544 2304 33554432000 4194304 4933572 140734165141632 18446744073709551615 4637154 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 4964 2304 375 181 0 1973 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19856

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/274 4342
/proc/meminfo: memFree=28380480/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=20456 CPUtime=162.29 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2519 0 0 0 16229 0 0 0 25 0 1 0 821235093 20946944 2436 33554432000 4194304 4933572 140734165141632 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5114 2436 375 181 0 2123 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20456

[startup+222.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/274 4343
/proc/meminfo: memFree=28378964/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=20908 CPUtime=222.29 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2602 0 0 0 22229 0 0 0 25 0 1 0 821235093 21409792 2519 33554432000 4194304 4933572 140734165141632 18446744073709551615 4648384 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5227 2519 375 181 0 2236 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 20908

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/274 4345
/proc/meminfo: memFree=28375964/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=21208 CPUtime=282.3 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2672 0 0 0 28230 0 0 0 25 0 1 0 821235093 21716992 2589 33554432000 4194304 4933572 140734165141632 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5302 2589 375 181 0 2311 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 21208

[startup+342.301 s]
/proc/loadavg: 2.04 2.00 1.99 3/274 4346
/proc/meminfo: memFree=28375440/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=21656 CPUtime=342.3 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2755 0 0 0 34230 0 0 0 25 0 1 0 821235093 22175744 2672 33554432000 4194304 4933572 140734165141632 18446744073709551615 4328714 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5414 2672 375 181 0 2423 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 21656

[startup+402.301 s]
/proc/loadavg: 2.01 2.00 1.99 3/274 4348
/proc/meminfo: memFree=28370576/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=21956 CPUtime=402.3 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2809 0 0 0 40230 0 0 0 25 0 1 0 821235093 22482944 2726 33554432000 4194304 4933572 140734165141632 18446744073709551615 4330095 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5489 2726 375 181 0 2498 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 21956

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/274 4350
/proc/meminfo: memFree=28369940/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=21956 CPUtime=462.3 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2824 0 0 0 46230 0 0 0 25 0 1 0 821235093 22482944 2741 33554432000 4194304 4933572 140734165141632 18446744073709551615 4631807 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5489 2741 375 181 0 2498 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 21956

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/274 4351
/proc/meminfo: memFree=28369788/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22108 CPUtime=522.3 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2853 0 0 0 52230 0 0 0 25 0 1 0 821235093 22638592 2770 33554432000 4194304 4933572 140734165141632 18446744073709551615 4414971 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5527 2770 375 181 0 2536 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 22108

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/274 4353
/proc/meminfo: memFree=28367664/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22108 CPUtime=582.3 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2854 0 0 0 58230 0 0 0 25 0 1 0 821235093 22638592 2771 33554432000 4194304 4933572 140734165141632 18446744073709551615 4377171 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5527 2771 375 181 0 2536 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 22108

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/274 4359
/proc/meminfo: memFree=28364716/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22408 CPUtime=822.31 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2923 0 0 0 82231 0 0 0 25 0 1 0 821235093 22945792 2840 33554432000 4194304 4933572 140734165141632 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5602 2840 375 181 0 2611 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 22408

[startup+882.301 s]
/proc/loadavg: 2.13 2.03 2.00 3/274 4361
/proc/meminfo: memFree=28363828/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22556 CPUtime=882.31 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2939 0 0 0 88231 0 0 0 25 0 1 0 821235093 23097344 2856 33554432000 4194304 4933572 140734165141632 18446744073709551615 4362277 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5639 2856 375 181 0 2648 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 22556

[startup+942.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/274 4362
/proc/meminfo: memFree=28363672/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22556 CPUtime=942.31 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2946 0 0 0 94231 0 0 0 25 0 1 0 821235093 23097344 2863 33554432000 4194304 4933572 140734165141632 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5639 2863 375 181 0 2648 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 22556

[startup+1002.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/274 4364
/proc/meminfo: memFree=28363396/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22556 CPUtime=1002.31 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2947 0 0 0 100231 0 0 0 25 0 1 0 821235093 23097344 2864 33554432000 4194304 4933572 140734165141632 18446744073709551615 4635448 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5639 2864 375 181 0 2648 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 22556

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 4366
/proc/meminfo: memFree=28363256/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22556 CPUtime=1062.32 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2947 0 0 0 106232 0 0 0 25 0 1 0 821235093 23097344 2864 33554432000 4194304 4933572 140734165141632 18446744073709551615 4635690 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5639 2864 375 181 0 2648 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 22556

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 4367
/proc/meminfo: memFree=28363480/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22556 CPUtime=1122.32 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2947 0 0 0 112232 0 0 0 25 0 1 0 821235093 23097344 2864 33554432000 4194304 4933572 140734165141632 18446744073709551615 4340890 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5639 2864 375 181 0 2648 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 22556

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4369
/proc/meminfo: memFree=28363340/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22556 CPUtime=1182.32 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2954 0 0 0 118232 0 0 0 25 0 1 0 821235093 23097344 2871 33554432000 4194304 4933572 140734165141632 18446744073709551615 4319293 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5639 2871 375 181 0 2648 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 22556

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4370
/proc/meminfo: memFree=28361328/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22708 CPUtime=1242.32 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2970 0 0 0 124232 0 0 0 25 0 1 0 821235093 23252992 2887 33554432000 4194304 4933572 140734165141632 18446744073709551615 4635448 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5677 2887 375 181 0 2686 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 22708

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4372
/proc/meminfo: memFree=28360568/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22708 CPUtime=1302.33 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2970 0 0 0 130233 0 0 0 25 0 1 0 821235093 23252992 2887 33554432000 4194304 4933572 140734165141632 18446744073709551615 4330068 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5677 2887 375 181 0 2686 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 22708

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4374
/proc/meminfo: memFree=28359800/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22708 CPUtime=1362.32 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2977 0 0 0 136232 0 0 0 25 0 1 0 821235093 23252992 2894 33554432000 4194304 4933572 140734165141632 18446744073709551615 4414971 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5677 2894 375 181 0 2686 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 22708

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/274 4375
/proc/meminfo: memFree=28359896/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22708 CPUtime=1422.34 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2982 0 0 0 142234 0 0 0 25 0 1 0 821235093 23252992 2899 33554432000 4194304 4933572 140734165141632 18446744073709551615 4319368 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5677 2899 375 181 0 2686 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 22708

[startup+1482.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/274 4377
/proc/meminfo: memFree=28359752/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22708 CPUtime=1482.33 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2987 0 0 0 148233 0 0 0 25 0 1 0 821235093 23252992 2904 33554432000 4194304 4933572 140734165141632 18446744073709551615 4330068 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5677 2904 375 181 0 2686 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 22708

[startup+1542.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/274 4378
/proc/meminfo: memFree=28360344/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22708 CPUtime=1542.33 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2988 0 0 0 154233 0 0 0 25 0 1 0 821235093 23252992 2905 33554432000 4194304 4933572 140734165141632 18446744073709551615 4637181 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5677 2905 375 181 0 2686 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 22708

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 4380
/proc/meminfo: memFree=28360564/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22856 CPUtime=1602.33 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2996 0 0 0 160233 0 0 0 25 0 1 0 821235093 23404544 2913 33554432000 4194304 4933572 140734165141632 18446744073709551615 4414971 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5714 2913 375 181 0 2723 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 22856

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 4382
/proc/meminfo: memFree=28360300/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22856 CPUtime=1662.33 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 2996 0 0 0 166233 0 0 0 25 0 1 0 821235093 23404544 2913 33554432000 4194304 4933572 140734165141632 18446744073709551615 4330095 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5714 2913 375 181 0 2723 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 22856

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4383
/proc/meminfo: memFree=28360272/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22856 CPUtime=1722.34 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 3023 0 0 0 172233 1 0 0 25 0 1 0 821235093 23404544 2940 33554432000 4194304 4933572 140734165141632 18446744073709551615 4319397 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5714 2940 375 181 0 2723 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 22856

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4385
/proc/meminfo: memFree=28359140/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22856 CPUtime=1782.35 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 3027 0 0 0 178234 1 0 0 25 0 1 0 821235093 23404544 2944 33554432000 4194304 4933572 140734165141632 18446744073709551615 4663904 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5714 2944 375 181 0 2723 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 22856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 4385
/proc/meminfo: memFree=28359752/32951124 swapFree=55664332/67111528
[pid=4282] ppid=4280 vsize=22856 CPUtime=1800.05 cores=0,2,4,6
/proc/4282/stat : 4282 (clasp) R 4280 4282 4051 0 -1 4202496 3027 0 0 0 180004 1 0 0 25 0 1 0 821235093 23404544 2944 33554432000 4194304 4933572 140734165141632 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/4282/statm: 5714 2944 375 181 0 2723 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 22856

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): 1800.05
CPU system time (s): 0.011998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 22856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3037
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= 10
involuntary context switches= 2670

runsolver used 4.6033 second user time and 10.1285 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-03 12:19:03
IDJOB=3469403
IDBENCH=48185
IDSOLVER=1959
FILE ID=node109/3469403-1307096343
RUNJOBID= node109-1307092739-4069
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_2.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3469403-1307096343/watcher-3469403-1307096343 -o /tmp/evaluation-result-3469403-1307096343/solver-3469403-1307096343 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3469403-1307096343.opb --solu --heu=VSIDS

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

MD5SUM BENCH= 5255c8da63867fe6fe080ca048384827
RANDOM SEED=1551108593

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:      28422748 kB
Buffers:        307196 kB
Cached:        2236840 kB
SwapCached:      10392 kB
Active:         834600 kB
Inactive:      3438716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28422748 kB
SwapTotal:    67111528 kB
SwapFree:     55664332 kB
Dirty:             808 kB
Writeback:           0 kB
AnonPages:     1725352 kB
Mapped:          16388 kB
Slab:           155060 kB
PageTables:      37368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 30898116 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 12:49:05