Trace number 3469483

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)-25 1800.05 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_10_5.opb
MD5SUMae2bd1e13f1871c16ad2ebb51fc6f92a
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-29
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2504
Sum of products size (including duplicates)5008
Number of different products1252
Sum of products size2504

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 ...103120/instance-3469483-1307103120.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
0.00/0.01	o -19
0.00/0.01	o -20
0.00/0.01	o -21
0.29/0.32	o -22
1.59/1.60	o -23
3.99/4.09	o -24
226.10/226.11	o -25
1800.03/1800.01	
1800.03/1800.01	*** INTERRUPTED! ***
1800.03/1800.01	c Answer: 14
1800.03/1800.01	v -x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 x12 -x13 -x14 -x15 -x16 -x17
1800.03/1800.01	v -x18 -x19 -x20 -x21 -x22 -x23 -x24 x25 -x26 -x27 x28 -x29 -x30 -x31 -x32
1800.03/1800.01	v x33 -x34 -x35 x36 -x37 x38 -x39 -x40 x41 -x42 -x43 -x44 x45 x46 -x47 x48
1800.03/1800.01	v -x49 -x50 x51 x52 -x53 x54 -x55 x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63
1800.03/1800.01	v -x64 -x65 -x66 -x67 x68 -x69 x70 -x71 x72 x73 -x74 -x75 -x76 -x77 -x78
1800.03/1800.01	v -x79 x80 -x81 -x82 x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 x91 -x92 x93 -x94
1800.03/1800.01	v -x95 -x96 -x97 x98 -x99 -x100 -x101 x102 -x103 -x104 -x105 -x106 -x107
1800.03/1800.01	v -x108 -x109 x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 x118 x119 -x120
1800.03/1800.01	v x121 -x122 -x123 -x124 -x125 -x126 x127 -x128 -x129 x130 -x131 -x132 -x133
1800.03/1800.01	v x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145
1800.03/1800.01	v -x146 x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157
1800.03/1800.01	v x158 -x159 -x160 -x161 -x162 -x163 x164 -x165 x166 -x167 -x168 x169 -x170
1800.03/1800.01	v -x171 -x172 -x173 -x174 x175 -x176 x177 -x178 x179 -x180 -x181 x182 -x183
1800.03/1800.01	v x184 -x185 -x186 x187 x188 -x189 -x190 -x191 x192 -x193 -x194 -x195 x196
1800.03/1800.01	v -x197 -x198 x199 x200
1800.03/1800.01	s SATISFIABLE
1800.03/1800.01	
1800.03/1800.01	c INTERRUPTED   : 1
1800.03/1800.01	c Models        : 1+    
1800.03/1800.01	c   Enumerated  : 14
1800.03/1800.01	c   Optimum     : unknown
1800.03/1800.01	c Optimization  : -25
1800.03/1800.01	c Time          : 1800.016s (Solving: 1800.01s 1st Model: 0.00s Unsat: 0.00s)
1800.03/1800.01	c CPU Time      : 1800.040s

Verifier Data 

OK	-25

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-3469483-1307103120/watcher-3469483-1307103120 -o /tmp/evaluation-result-3469483-1307103120/solver-3469483-1307103120 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3469483-1307103120.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: 2.05 2.04 2.00 2/489 20651
/proc/meminfo: memFree=27268624/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=13064 CPUtime=0.01 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 702 0 0 0 1 0 0 0 25 0 1 0 821910525 13377536 620 33554432000 4194304 4933572 140734312755856 18446744073709551615 4340871 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 3266 620 365 181 0 275 0

[startup+0.0836301 s]
/proc/loadavg: 2.05 2.04 2.00 2/489 20651
/proc/meminfo: memFree=27268624/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=13328 CPUtime=0.08 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 757 0 0 0 8 0 0 0 25 0 1 0 821910525 13647872 675 33554432000 4194304 4933572 140734312755856 18446744073709551615 4648577 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 3332 675 373 181 0 341 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13328

[startup+0.100627 s]
/proc/loadavg: 2.05 2.04 2.00 2/489 20651
/proc/meminfo: memFree=27268624/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=13328 CPUtime=0.09 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 757 0 0 0 9 0 0 0 25 0 1 0 821910525 13647872 675 33554432000 4194304 4933572 140734312755856 18446744073709551615 4648315 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 3332 675 373 181 0 341 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13328

[startup+0.300606 s]
/proc/loadavg: 2.05 2.04 2.00 2/489 20651
/proc/meminfo: memFree=27268624/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=13724 CPUtime=0.29 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 855 0 0 0 29 0 0 0 25 0 1 0 821910525 14053376 773 33554432000 4194304 4933572 140734312755856 18446744073709551615 4649351 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 3431 773 373 181 0 440 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13724

[startup+0.700526 s]
/proc/loadavg: 2.05 2.04 2.00 2/489 20651
/proc/meminfo: memFree=27268624/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=14252 CPUtime=0.69 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 983 0 0 0 69 0 0 0 25 0 1 0 821910525 14594048 901 33554432000 4194304 4933572 140734312755856 18446744073709551615 4719090 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 3563 901 373 181 0 572 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14252

[startup+1.50039 s]
/proc/loadavg: 2.05 2.04 2.00 3/490 20653
/proc/meminfo: memFree=27265028/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=14772 CPUtime=1.49 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 1117 0 0 0 149 0 0 0 25 0 1 0 821910525 15126528 1035 33554432000 4194304 4933572 140734312755856 18446744073709551615 4362110 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 3693 1035 374 181 0 702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14772

[startup+3.10109 s]
/proc/loadavg: 2.05 2.04 2.00 3/490 20653
/proc/meminfo: memFree=27263788/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=14876 CPUtime=3.09 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 1159 0 0 0 309 0 0 0 25 0 1 0 821910525 15233024 1077 33554432000 4194304 4933572 140734312755856 18446744073709551615 4649329 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 3719 1077 374 181 0 728 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14876

[startup+6.30058 s]
/proc/loadavg: 2.04 2.04 2.00 3/490 20653
/proc/meminfo: memFree=27262068/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=15908 CPUtime=6.29 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 1394 0 0 0 629 0 0 0 25 0 1 0 821910525 16289792 1312 33554432000 4194304 4933572 140734312755856 18446744073709551615 4637181 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 3977 1312 374 181 0 986 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15908

[startup+12.7005 s]
/proc/loadavg: 2.04 2.03 2.00 3/490 20653
/proc/meminfo: memFree=27261080/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=16700 CPUtime=12.69 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 1602 0 0 0 1269 0 0 0 25 0 1 0 821910525 17100800 1520 33554432000 4194304 4933572 140734312755856 18446744073709551615 4632847 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 4175 1520 374 181 0 1184 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16700

[startup+25.5004 s]
/proc/loadavg: 2.03 2.03 2.00 4/490 20653
/proc/meminfo: memFree=27260192/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=17580 CPUtime=25.49 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 1844 0 0 0 2549 0 0 0 25 0 1 0 821910525 18001920 1750 33554432000 4194304 4933572 140734312755856 18446744073709551615 4648645 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 4395 1750 374 181 0 1404 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17580

[startup+51.1011 s]
/proc/loadavg: 2.02 2.03 2.00 3/490 20654
/proc/meminfo: memFree=27258560/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=19148 CPUtime=51.09 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 2242 0 0 0 5109 0 0 0 25 0 1 0 821910525 19607552 2148 33554432000 4194304 4933572 140734312755856 18446744073709551615 4632840 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 4787 2148 374 181 0 1796 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19148

[startup+102.318 s]
/proc/loadavg: 2.01 2.02 2.00 3/490 20655
/proc/meminfo: memFree=27255452/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=21176 CPUtime=102.31 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 2745 0 0 0 10231 0 0 0 25 0 1 0 821910525 21684224 2636 33554432000 4194304 4933572 140734312755856 18446744073709551615 210204344958 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 5294 2636 374 181 0 2303 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 21176

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 20657
/proc/meminfo: memFree=27254568/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=22148 CPUtime=162.29 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3060 0 0 0 16229 0 0 0 25 0 1 0 821910525 22679552 2843 33554432000 4194304 4933572 140734312755856 18446744073709551615 4340880 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 5537 2843 374 181 0 2546 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 22148

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 20686
/proc/meminfo: memFree=27253928/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=22664 CPUtime=222.3 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3219 0 0 0 22229 1 0 0 25 0 1 0 821910525 23207936 2988 33554432000 4194304 4933572 140734312755856 18446744073709551615 4429833 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 5666 2988 374 181 0 2675 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22664

[startup+282.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/490 20688
/proc/meminfo: memFree=27240980/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=22844 CPUtime=282.3 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3268 0 0 0 28229 1 0 0 25 0 1 0 821910525 23392256 3026 33554432000 4194304 4933572 140734312755856 18446744073709551615 4718555 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 5711 3026 374 181 0 2720 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22844

[startup+342.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/490 20690
/proc/meminfo: memFree=27235880/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=22844 CPUtime=342.3 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3274 0 0 0 34229 1 0 0 25 0 1 0 821910525 23392256 3032 33554432000 4194304 4933572 140734312755856 18446744073709551615 4330068 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 5711 3032 374 181 0 2720 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22844

[startup+402.301 s]
/proc/loadavg: 2.11 2.04 2.01 3/490 20691
/proc/meminfo: memFree=27234116/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=23580 CPUtime=402.3 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3414 0 0 0 40229 1 0 0 25 0 1 0 821910525 24145920 3172 33554432000 4194304 4933572 140734312755856 18446744073709551615 4635445 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 5895 3172 374 181 0 2904 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23580

[startup+462.301 s]
/proc/loadavg: 2.11 2.05 2.00 3/490 20693
/proc/meminfo: memFree=27229384/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=23732 CPUtime=462.3 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3453 0 0 0 46229 1 0 0 25 0 1 0 821910525 24301568 3211 33554432000 4194304 4933572 140734312755856 18446744073709551615 4319318 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 5933 3211 374 181 0 2942 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 23732

[startup+522.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/490 20694
/proc/meminfo: memFree=27228480/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=24020 CPUtime=522.3 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3528 0 0 0 52229 1 0 0 25 0 1 0 821910525 24596480 3286 33554432000 4194304 4933572 140734312755856 18446744073709551615 4637181 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6005 3286 374 181 0 3014 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24020

[startup+582.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/490 20696
/proc/meminfo: memFree=27227348/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=24168 CPUtime=582.3 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3557 0 0 0 58229 1 0 0 25 0 1 0 821910525 24748032 3315 33554432000 4194304 4933572 140734312755856 18446744073709551615 4319347 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6042 3315 374 181 0 3051 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24168

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/490 20702
/proc/meminfo: memFree=27218932/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=24940 CPUtime=822.3 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3805 0 0 0 82229 1 0 0 25 0 1 0 821910525 25538560 3530 33554432000 4194304 4933572 140734312755856 18446744073709551615 210204344992 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6235 3530 374 181 0 3244 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 24940

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/490 20704
/proc/meminfo: memFree=27216308/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=24940 CPUtime=882.31 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3806 0 0 0 88230 1 0 0 25 0 1 0 821910525 25538560 3531 33554432000 4194304 4933572 140734312755856 18446744073709551615 4649854 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6235 3531 374 181 0 3244 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 24940

[startup+942.3 s]
/proc/loadavg: 2.14 2.04 2.01 3/490 20706
/proc/meminfo: memFree=27215900/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25176 CPUtime=942.31 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3860 0 0 0 94230 1 0 0 25 0 1 0 821910525 25780224 3577 33554432000 4194304 4933572 140734312755856 18446744073709551615 4330092 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6294 3577 374 181 0 3303 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 25176

[startup+1002.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/490 20707
/proc/meminfo: memFree=27215388/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25072 CPUtime=1002.31 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3916 0 0 0 100230 1 0 0 25 0 1 0 821910525 25673728 3569 33554432000 4194304 4933572 140734312755856 18446744073709551615 4637301 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6268 3569 374 181 0 3277 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 25072

[startup+1062.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/490 20709
/proc/meminfo: memFree=27215856/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25132 CPUtime=1062.31 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3934 0 0 0 106230 1 0 0 25 0 1 0 821910525 25735168 3584 33554432000 4194304 4933572 140734312755856 18446744073709551615 4649351 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6283 3584 374 181 0 3292 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 25132

[startup+1122.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/490 20710
/proc/meminfo: memFree=27215340/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25132 CPUtime=1122.31 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3935 0 0 0 112230 1 0 0 25 0 1 0 821910525 25735168 3585 33554432000 4194304 4933572 140734312755856 18446744073709551615 4328697 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6283 3585 374 181 0 3292 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 25132

[startup+1182.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/490 20712
/proc/meminfo: memFree=27214576/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25400 CPUtime=1182.31 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3971 0 0 0 118230 1 0 0 25 0 1 0 821910525 26009600 3621 33554432000 4194304 4933572 140734312755856 18446744073709551615 4632806 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6350 3621 374 181 0 3359 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 25400

[startup+1242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/490 20714
/proc/meminfo: memFree=27213680/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25400 CPUtime=1242.31 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3983 0 0 0 124230 1 0 0 25 0 1 0 821910525 26009600 3633 33554432000 4194304 4933572 140734312755856 18446744073709551615 4649355 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6350 3633 374 181 0 3359 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 25400

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 20715
/proc/meminfo: memFree=27214024/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25400 CPUtime=1302.33 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 3992 0 0 0 130232 1 0 0 25 0 1 0 821910525 26009600 3642 33554432000 4194304 4933572 140734312755856 18446744073709551615 4635376 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6350 3642 374 181 0 3359 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 25400

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 20717
/proc/meminfo: memFree=27213508/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25552 CPUtime=1362.31 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 4024 0 0 0 136230 1 0 0 25 0 1 0 821910525 26165248 3674 33554432000 4194304 4933572 140734312755856 18446744073709551615 4328681 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6388 3674 374 181 0 3397 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 25552

[startup+1422.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 20718
/proc/meminfo: memFree=27213600/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25552 CPUtime=1422.33 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 4025 0 0 0 142232 1 0 0 25 0 1 0 821910525 26165248 3675 33554432000 4194304 4933572 140734312755856 18446744073709551615 4340858 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6388 3675 374 181 0 3397 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 25552

[startup+1482.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/490 20720
/proc/meminfo: memFree=27213208/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25552 CPUtime=1482.31 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 4032 0 0 0 148230 1 0 0 25 0 1 0 821910525 26165248 3682 33554432000 4194304 4933572 140734312755856 18446744073709551615 4329744 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6388 3682 374 181 0 3397 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 25552

[startup+1542.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/490 20722
/proc/meminfo: memFree=27213064/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25700 CPUtime=1542.32 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 4042 0 0 0 154231 1 0 0 25 0 1 0 821910525 26316800 3692 33554432000 4194304 4933572 140734312755856 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6425 3692 374 181 0 3434 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 25700

[startup+1602.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/490 20723
/proc/meminfo: memFree=27212800/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25700 CPUtime=1602.32 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 4050 0 0 0 160231 1 0 0 25 0 1 0 821910525 26316800 3700 33554432000 4194304 4933572 140734312755856 18446744073709551615 4635474 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6425 3700 374 181 0 3434 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 25700

[startup+1662.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/490 20725
/proc/meminfo: memFree=27212652/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25700 CPUtime=1662.32 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 4050 0 0 0 166231 1 0 0 25 0 1 0 821910525 26316800 3700 33554432000 4194304 4933572 140734312755856 18446744073709551615 210204344942 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6425 3700 374 181 0 3434 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 25700

[startup+1722.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/490 20726
/proc/meminfo: memFree=27212500/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25852 CPUtime=1722.32 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 4086 0 0 0 172231 1 0 0 25 0 1 0 821910525 26472448 3736 33554432000 4194304 4933572 140734312755856 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6463 3736 374 181 0 3472 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 25852

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 20728
/proc/meminfo: memFree=27211852/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25852 CPUtime=1782.32 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 4099 0 0 0 178231 1 0 0 25 0 1 0 821910525 26472448 3749 33554432000 4194304 4933572 140734312755856 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6463 3749 374 181 0 3472 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 25852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 20728
/proc/meminfo: memFree=27212708/32951124 swapFree=63649284/67111528
[pid=20651] ppid=20649 vsize=25852 CPUtime=1800.03 cores=0,2,4,6
/proc/20651/stat : 20651 (clasp) R 20649 20651 19900 0 -1 4202496 4100 0 0 0 180002 1 0 0 25 0 1 0 821910525 26472448 3750 33554432000 4194304 4933572 140734312755856 18446744073709551615 4414924 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/20651/statm: 6463 3750 374 181 0 3472 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 25852

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): 1800.02
CPU time (s): 1800.05
CPU user time (s): 1800.03
CPU system time (s): 0.015997
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 25852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4111
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= 4820

runsolver used 9.2076 second user time and 18.6362 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-03 14:12:00
IDJOB=3469483
IDBENCH=48265
IDSOLVER=1959
FILE ID=node130/3469483-1307103120
RUNJOBID= node130-1307092306-19918
PBS_JOBID= 13497970
Free space on /tmp= 73848 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_10_5.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3469483-1307103120/watcher-3469483-1307103120 -o /tmp/evaluation-result-3469483-1307103120/solver-3469483-1307103120 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3469483-1307103120.opb --solu --heu=VSIDS

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

MD5SUM BENCH= ae2bd1e13f1871c16ad2ebb51fc6f92a
RANDOM SEED=1494047299

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.83
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27268796 kB
Buffers:        245064 kB
Cached:         369496 kB
SwapCached:       9700 kB
Active:        5074620 kB
Inactive:       326516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27268796 kB
SwapTotal:    67111528 kB
SwapFree:     63649284 kB
Dirty:             788 kB
Writeback:           0 kB
AnonPages:     4785048 kB
Mapped:          31128 kB
Slab:           157488 kB
PageTables:      54080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145099500 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= 73848 MiB
End job on node130 at 2011-06-03 14:42:02