Trace number 3468788

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)304 1800.05 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/
~walser/benchmarks/course-ass/normalized-ss97-6.opb
MD5SUMdcfce19ac0444148b26b7675e35c76bc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark304
Best CPU time to get the best result obtained on this benchmark0.018996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 304
Optimality of the best value was proved YES
Number of variables257
Total number of constraints97
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)97
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint44
Number of terms in the objective function 173
Biggest coefficient in the objective function 100
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 8448
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 100
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 8448
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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 ...097676/instance-3468788-1307097676.opb
0.00/0.00	c Solving...
0.00/0.00	o 3031
0.00/0.00	o 305
0.00/0.08	o 304
1800.04/1800.02	
1800.04/1800.02	*** INTERRUPTED! ***
1800.04/1800.02	c Answer: 3
1800.04/1800.02	v x1 -x2 -x3 x4 -x5 -x6 -x7 x8 x9 -x10 x11 -x12 x13 x14 -x15 -x16 -x17 -x18
1800.04/1800.02	v -x19 x20 -x21 -x22 -x23 -x24 -x25 x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33
1800.04/1800.02	v -x34 -x35 -x36 -x37 -x38 -x39 x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48
1800.04/1800.02	v -x49 -x50 x51 -x52 -x53 x54 -x55 -x56 -x57 -x58 x59 -x60 -x61 x62 x63 -x64
1800.04/1800.02	v -x65 -x66 -x67 -x68 x69 -x70 x71 x72 x73 -x74 -x75 -x76 -x77 -x78 -x79
1800.04/1800.02	v -x80 -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 x89 -x90 -x91 -x92 -x93 -x94
1800.04/1800.02	v -x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 x104 -x105 -x106 -x107
1800.04/1800.02	v -x108 -x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 x118 x119 -x120
1800.04/1800.02	v x121 x122 -x123 -x124 x125 -x126 x127 -x128 -x129 x130 x131 x132 -x133
1800.04/1800.02	v x134 x135 -x136 x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146
1800.04/1800.02	v -x147 -x148 x149 -x150 -x151 -x152 x153 x154 x155 -x156 -x157 -x158 -x159
1800.04/1800.02	v -x160 -x161 -x162 -x163 x164 -x165 -x166 x167 x168 -x169 x170 -x171 -x172
1800.04/1800.02	v -x173 -x174 -x175 -x176 -x177 x178 -x179 x180 -x181 x182 -x183 x184 x185
1800.04/1800.02	v x186 x187 x188 x189 -x190 x191 x192 x193 x194 x195 x196 -x197 x198 x199
1800.04/1800.02	v -x200 x201 -x202 -x203 x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212
1800.04/1800.02	v -x213 -x214 x215 x216 -x217 -x218 x219 -x220 x221 -x222 x223 -x224 -x225
1800.04/1800.02	v -x226 -x227 -x228 -x229 x230 -x231 -x232 -x233 -x234 -x235 -x236 x237 -x238
1800.04/1800.02	v -x239 x240 -x241 x242 x243 -x244 -x245 x246 x247 x248 x249 x250 x251 x252
1800.04/1800.02	v x253 x254 -x255 -x256 x257
1800.04/1800.02	s SATISFIABLE
1800.04/1800.02	
1800.04/1800.02	c INTERRUPTED   : 1
1800.04/1800.02	c Models        : 1+    
1800.04/1800.02	c   Enumerated  : 3
1800.04/1800.02	c   Optimum     : unknown
1800.04/1800.02	c Optimization  : 304
1800.04/1800.02	c Time          : 1800.018s (Solving: 1800.02s 1st Model: 0.00s Unsat: 0.00s)
1800.04/1800.02	c CPU Time      : 1800.040s

Verifier Data 

OK	304

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-3468788-1307097676/watcher-3468788-1307097676 -o /tmp/evaluation-result-3468788-1307097676/solver-3468788-1307097676 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468788-1307097676.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

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: 2.14 2.07 2.02 2/561 28988
/proc/meminfo: memFree=30192960/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=12704 CPUtime=0.01 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 585 0 0 0 1 0 0 0 25 0 1 0 821366273 13008896 525 33554432000 4194304 4933572 140736537643472 18446744073709551615 251813936907 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 3176 525 386 181 0 185 0

[startup+0.090904 s]
/proc/loadavg: 2.14 2.07 2.02 2/561 28988
/proc/meminfo: memFree=30192960/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=12844 CPUtime=0.08 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 638 0 0 0 8 0 0 0 25 0 1 0 821366273 13152256 578 33554432000 4194304 4933572 140736537643472 18446744073709551615 4363216 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 3211 578 386 181 0 220 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12844

[startup+0.100903 s]
/proc/loadavg: 2.14 2.07 2.02 2/561 28988
/proc/meminfo: memFree=30192960/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=12844 CPUtime=0.09 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 646 0 0 0 9 0 0 0 25 0 1 0 821366273 13152256 586 33554432000 4194304 4933572 140736537643472 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 3211 586 386 181 0 220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12844

[startup+0.300869 s]
/proc/loadavg: 2.14 2.07 2.02 2/561 28988
/proc/meminfo: memFree=30192960/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=13240 CPUtime=0.29 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 715 0 0 0 29 0 0 0 25 0 1 0 821366273 13557760 655 33554432000 4194304 4933572 140736537643472 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 3310 655 386 181 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13240

[startup+0.700798 s]
/proc/loadavg: 2.14 2.07 2.02 2/561 28988
/proc/meminfo: memFree=30192960/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=13520 CPUtime=0.69 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 790 0 0 0 69 0 0 0 25 0 1 0 821366273 13844480 730 33554432000 4194304 4933572 140736537643472 18446744073709551615 4717525 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 3380 730 386 181 0 389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13520

[startup+1.50067 s]
/proc/loadavg: 2.14 2.07 2.02 3/562 28989
/proc/meminfo: memFree=30185520/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=13788 CPUtime=1.49 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 868 0 0 0 149 0 0 0 25 0 1 0 821366273 14118912 808 33554432000 4194304 4933572 140736537643472 18446744073709551615 4369053 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 3447 808 386 181 0 456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13788

[startup+3.1004 s]
/proc/loadavg: 2.14 2.07 2.02 3/562 28989
/proc/meminfo: memFree=30183556/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=14192 CPUtime=3.09 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 971 0 0 0 309 0 0 0 25 0 1 0 821366273 14532608 911 33554432000 4194304 4933572 140736537643472 18446744073709551615 4367980 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 3548 911 386 181 0 557 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14192

[startup+6.30088 s]
/proc/loadavg: 2.13 2.07 2.02 3/562 28989
/proc/meminfo: memFree=30180456/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=14780 CPUtime=6.3 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1095 0 0 0 630 0 0 0 25 0 1 0 821366273 15134720 1035 33554432000 4194304 4933572 140736537643472 18446744073709551615 4331738 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 3695 1035 386 181 0 704 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 14780

[startup+12.7008 s]
/proc/loadavg: 2.12 2.06 2.02 3/562 28989
/proc/meminfo: memFree=30175884/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=15060 CPUtime=12.7 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1174 0 0 0 1270 0 0 0 25 0 1 0 821366273 15421440 1114 33554432000 4194304 4933572 140736537643472 18446744073709551615 4331712 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 3765 1114 386 181 0 774 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15060

[startup+25.5006 s]
/proc/loadavg: 2.09 2.06 2.02 3/562 28989
/proc/meminfo: memFree=30174772/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=15456 CPUtime=25.5 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1254 0 0 0 2550 0 0 0 25 0 1 0 821366273 15826944 1194 33554432000 4194304 4933572 140736537643472 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 3864 1194 386 181 0 873 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15456

[startup+51.1003 s]
/proc/loadavg: 2.06 2.05 2.01 3/562 28990
/proc/meminfo: memFree=30174116/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=15896 CPUtime=51.1 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1344 0 0 0 5110 0 0 0 25 0 1 0 821366273 16277504 1284 33554432000 4194304 4933572 140736537643472 18446744073709551615 4717573 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 3974 1284 386 181 0 983 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15896

[startup+102.321 s]
/proc/loadavg: 2.09 2.06 2.01 3/562 28991
/proc/meminfo: memFree=30172096/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16196 CPUtime=102.32 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1439 0 0 0 10232 0 0 0 25 0 1 0 821366273 16584704 1379 33554432000 4194304 4933572 140736537643472 18446744073709551615 4625232 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4049 1379 386 181 0 1058 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 16196

[startup+162.301 s]
/proc/loadavg: 2.09 2.06 2.01 3/562 28993
/proc/meminfo: memFree=30169464/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16344 CPUtime=162.3 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1463 0 0 0 16230 0 0 0 25 0 1 0 821366273 16736256 1403 33554432000 4194304 4933572 140736537643472 18446744073709551615 4363293 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4086 1403 386 181 0 1095 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 16344

[startup+222.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/562 28994
/proc/meminfo: memFree=30170928/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16644 CPUtime=222.3 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1517 0 0 0 22230 0 0 0 25 0 1 0 821366273 17043456 1457 33554432000 4194304 4933572 140736537643472 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4161 1457 386 181 0 1170 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16644

[startup+282.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/562 28996
/proc/meminfo: memFree=30171900/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16644 CPUtime=282.3 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1529 0 0 0 28230 0 0 0 25 0 1 0 821366273 17043456 1469 33554432000 4194304 4933572 140736537643472 18446744073709551615 4664576 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4161 1469 386 181 0 1170 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16644

[startup+342.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 28998
/proc/meminfo: memFree=30171388/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16644 CPUtime=342.3 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1531 0 0 0 34230 0 0 0 25 0 1 0 821366273 17043456 1471 33554432000 4194304 4933572 140736537643472 18446744073709551615 4332797 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4161 1471 386 181 0 1170 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16644

[startup+402.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/562 28999
/proc/meminfo: memFree=30171372/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16644 CPUtime=402.3 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1543 0 0 0 40230 0 0 0 25 0 1 0 821366273 17043456 1483 33554432000 4194304 4933572 140736537643472 18446744073709551615 4331682 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4161 1483 386 181 0 1170 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16644

[startup+462.3 s]
/proc/loadavg: 2.19 2.08 2.02 3/562 29001
/proc/meminfo: memFree=30171472/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16644 CPUtime=462.3 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1555 0 0 0 46230 0 0 0 25 0 1 0 821366273 17043456 1495 33554432000 4194304 4933572 140736537643472 18446744073709551615 4331664 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4161 1495 386 181 0 1170 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 16644

[startup+522.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/562 29002
/proc/meminfo: memFree=30171704/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16644 CPUtime=522.3 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1560 0 0 0 52230 0 0 0 25 0 1 0 821366273 17043456 1500 33554432000 4194304 4933572 140736537643472 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4161 1500 386 181 0 1170 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 16644

[startup+582.301 s]
/proc/loadavg: 2.02 2.05 2.00 3/562 29004
/proc/meminfo: memFree=30171564/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16756 CPUtime=582.3 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1578 0 0 0 58230 0 0 0 25 0 1 0 821366273 17158144 1518 33554432000 4194304 4933572 140736537643472 18446744073709551615 4649830 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4189 1518 386 181 0 1198 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 16756

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/562 29010
/proc/meminfo: memFree=30171248/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16896 CPUtime=822.31 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1603 0 0 0 82231 0 0 0 25 0 1 0 821366273 17301504 1543 33554432000 4194304 4933572 140736537643472 18446744073709551615 4331822 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4224 1543 386 181 0 1233 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 16896

[startup+882.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 29012
/proc/meminfo: memFree=30170484/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16896 CPUtime=882.31 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1603 0 0 0 88231 0 0 0 25 0 1 0 821366273 17301504 1543 33554432000 4194304 4933572 140736537643472 18446744073709551615 4649399 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4224 1543 386 181 0 1233 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 16896

[startup+942.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 29014
/proc/meminfo: memFree=30171216/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16896 CPUtime=942.31 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1610 0 0 0 94231 0 0 0 25 0 1 0 821366273 17301504 1550 33554432000 4194304 4933572 140736537643472 18446744073709551615 4332884 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4224 1550 386 181 0 1233 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 16896

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 29015
/proc/meminfo: memFree=30171076/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16896 CPUtime=1002.31 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1614 0 0 0 100231 0 0 0 25 0 1 0 821366273 17301504 1554 33554432000 4194304 4933572 140736537643472 18446744073709551615 4632820 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4224 1554 386 181 0 1233 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 16896

[startup+1062.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/562 29017
/proc/meminfo: memFree=30171056/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16896 CPUtime=1062.31 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1617 0 0 0 106231 0 0 0 25 0 1 0 821366273 17301504 1557 33554432000 4194304 4933572 140736537643472 18446744073709551615 4628802 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4224 1557 386 181 0 1233 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 16896

[startup+1122.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/562 29018
/proc/meminfo: memFree=30171032/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16896 CPUtime=1122.31 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1621 0 0 0 112231 0 0 0 25 0 1 0 821366273 17301504 1561 33554432000 4194304 4933572 140736537643472 18446744073709551615 4358576 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4224 1561 386 181 0 1233 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 16896

[startup+1182.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/562 29020
/proc/meminfo: memFree=30170888/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16896 CPUtime=1182.31 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1623 0 0 0 118231 0 0 0 25 0 1 0 821366273 17301504 1563 33554432000 4194304 4933572 140736537643472 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4224 1563 386 181 0 1233 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 16896

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 29031
/proc/meminfo: memFree=30170028/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16896 CPUtime=1242.31 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1623 0 0 0 124231 0 0 0 25 0 1 0 821366273 17301504 1563 33554432000 4194304 4933572 140736537643472 18446744073709551615 4719099 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4224 1563 386 181 0 1233 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 16896

[startup+1302.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/562 29032
/proc/meminfo: memFree=30169140/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16896 CPUtime=1302.33 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1623 0 0 0 130233 0 0 0 25 0 1 0 821366273 17301504 1563 33554432000 4194304 4933572 140736537643472 18446744073709551615 4370209 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4224 1563 386 181 0 1233 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 16896

[startup+1362.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/562 29034
/proc/meminfo: memFree=30170108/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=16896 CPUtime=1362.31 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1626 0 0 0 136231 0 0 0 25 0 1 0 821366273 17301504 1566 33554432000 4194304 4933572 140736537643472 18446744073709551615 4637192 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4224 1566 386 181 0 1233 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 16896

[startup+1422.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/562 29038
/proc/meminfo: memFree=30170540/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=17028 CPUtime=1422.34 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1641 0 0 0 142234 0 0 0 25 0 1 0 821366273 17436672 1581 33554432000 4194304 4933572 140736537643472 18446744073709551615 4340816 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4257 1581 386 181 0 1266 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 17028

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 29040
/proc/meminfo: memFree=30169736/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=17028 CPUtime=1482.32 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1641 0 0 0 148232 0 0 0 25 0 1 0 821366273 17436672 1581 33554432000 4194304 4933572 140736537643472 18446744073709551615 4631915 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4257 1581 386 181 0 1266 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 17028

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 29042
/proc/meminfo: memFree=30170836/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=17028 CPUtime=1542.32 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1652 0 0 0 154232 0 0 0 25 0 1 0 821366273 17436672 1592 33554432000 4194304 4933572 140736537643472 18446744073709551615 4331748 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4257 1592 386 181 0 1266 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 17028

[startup+1602.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/562 29043
/proc/meminfo: memFree=30171060/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=17028 CPUtime=1602.32 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1652 0 0 0 160232 0 0 0 25 0 1 0 821366273 17436672 1592 33554432000 4194304 4933572 140736537643472 18446744073709551615 4637134 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4257 1592 386 181 0 1266 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 17028

[startup+1662.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/562 29045
/proc/meminfo: memFree=30170908/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=17028 CPUtime=1662.32 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1653 0 0 0 166232 0 0 0 25 0 1 0 821366273 17436672 1593 33554432000 4194304 4933572 140736537643472 18446744073709551615 4368960 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4257 1593 386 181 0 1266 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 17028

[startup+1722.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/562 29046
/proc/meminfo: memFree=30170884/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=17028 CPUtime=1722.32 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1653 0 0 0 172232 0 0 0 25 0 1 0 821366273 17436672 1593 33554432000 4194304 4933572 140736537643472 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4257 1593 386 181 0 1266 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 17028

[startup+1782.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/562 29048
/proc/meminfo: memFree=30168264/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=17028 CPUtime=1782.32 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1653 0 0 0 178232 0 0 0 25 0 1 0 821366273 17436672 1593 33554432000 4194304 4933572 140736537643472 18446744073709551615 4624961 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4257 1593 386 181 0 1266 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 17028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.02 2.04 2.00 2/560 29050
/proc/meminfo: memFree=30183280/32950928 swapFree=41528364/67111528
[pid=28988] ppid=28986 vsize=17028 CPUtime=1800.04 cores=1,3,5,7
/proc/28988/stat : 28988 (clasp) R 28986 28988 28517 0 -1 4202496 1653 0 0 0 180004 0 0 0 25 0 1 0 821366273 17436672 1593 33554432000 4194304 4933572 140736537643472 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28988/statm: 4257 1593 386 181 0 1266 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 17028

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): 1800.05
CPU system time (s): 0.000999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 17028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1661
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= 5306

runsolver used 9.74052 second user time and 22.4176 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-03 12:41:16
IDJOB=3468788
IDBENCH=2232
IDSOLVER=1958
FILE ID=node126/3468788-1307097676
RUNJOBID= node126-1307092268-28536
PBS_JOBID= 13497968
Free space on /tmp= 73792 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/course-ass/normalized-ss97-6.opb
COMMAND LINE= HOME/clasp BENCHNAME --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3468788-1307097676/watcher-3468788-1307097676 -o /tmp/evaluation-result-3468788-1307097676/solver-3468788-1307097676 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468788-1307097676.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

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

MD5SUM BENCH= dcfce19ac0444148b26b7675e35c76bc
RANDOM SEED=1125722392

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30193240 kB
Buffers:        274416 kB
Cached:         405036 kB
SwapCached:      15328 kB
Active:        2055852 kB
Inactive:       384480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30193240 kB
SwapTotal:    67111528 kB
SwapFree:     41528364 kB
Dirty:            1696 kB
Writeback:           0 kB
AnonPages:     1758508 kB
Mapped:          24020 kB
Slab:           146792 kB
PageTables:      99632 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 176400628 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= 73788 MiB
End job on node126 at 2011-06-03 13:11:18