Trace number 3468549

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 NameAnswerCPU timeWall clock time
clasp 2.0-R4191? (TO) 1800.08 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga20_20_sat_pb.cnf.cr.opb
MD5SUM192f8feb97785f57d6eda41fc7a200be
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.004999
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables600
Total number of constraints460
Number of constraints which are clauses420
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint20
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...071175/instance-3468549-1307071175.opb
0.00/0.00	c Solving...
1800.06/1800.01	
1800.06/1800.01	*** INTERRUPTED! ***
1800.06/1800.01	s UNKNOWN
1800.06/1800.01	
1800.06/1800.01	c INTERRUPTED   : 1
1800.06/1800.01	c Models        : 0+    
1800.06/1800.01	c Time          : 1800.016s (Solving: 1800.01s 1st Model: 0.00s Unsat: 0.00s)
1800.06/1800.01	c CPU Time      : 1800.070s

Verifier Data 

ERROR: no interpretation found !

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-3468549-1307071175/watcher-3468549-1307071175 -o /tmp/evaluation-result-3468549-1307071175/solver-3468549-1307071175 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468549-1307071175.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: 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: 2.06 2.05 1.92 1/479 5322
/proc/meminfo: memFree=27097172/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=12572 CPUtime=0 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 554 0 0 0 0 0 0 0 25 0 1 0 818719898 12873728 485 33554432000 4194304 4933572 140734196734016 18446744073709551615 4717456 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 3143 485 367 181 0 152 0

[startup+0.097179 s]
/proc/loadavg: 2.06 2.05 1.92 1/479 5322
/proc/meminfo: memFree=27097172/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=13364 CPUtime=0.09 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 768 0 0 0 9 0 0 0 25 0 1 0 818719898 13684736 699 33554432000 4194304 4933572 140734196734016 18446744073709551615 4666856 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 3341 699 374 181 0 350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13364

[startup+0.101193 s]
/proc/loadavg: 2.06 2.05 1.92 1/479 5322
/proc/meminfo: memFree=27097172/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=13364 CPUtime=0.09 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 768 0 0 0 9 0 0 0 25 0 1 0 818719898 13684736 699 33554432000 4194304 4933572 140734196734016 18446744073709551615 4649391 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 3341 699 374 181 0 350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13364

[startup+0.301144 s]
/proc/loadavg: 2.06 2.05 1.92 1/479 5322
/proc/meminfo: memFree=27097172/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=13892 CPUtime=0.29 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 883 0 0 0 29 0 0 0 25 0 1 0 818719898 14225408 814 33554432000 4194304 4933572 140734196734016 18446744073709551615 212435677893 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 3473 814 374 181 0 482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13892

[startup+0.701041 s]
/proc/loadavg: 2.06 2.05 1.92 1/479 5322
/proc/meminfo: memFree=27097172/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=14288 CPUtime=0.69 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 993 0 0 0 69 0 0 0 25 0 1 0 818719898 14630912 924 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 3572 924 374 181 0 581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14288

[startup+1.50089 s]
/proc/loadavg: 2.06 2.05 1.92 2/480 5323
/proc/meminfo: memFree=27093700/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=14948 CPUtime=1.49 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 1158 0 0 0 149 0 0 0 25 0 1 0 818719898 15306752 1089 33554432000 4194304 4933572 140734196734016 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 3737 1089 374 181 0 746 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14948

[startup+3.10062 s]
/proc/loadavg: 2.06 2.05 1.92 3/482 5350
/proc/meminfo: memFree=27098592/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=15872 CPUtime=3.09 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 1373 0 0 0 309 0 0 0 25 0 1 0 818719898 16252928 1304 33554432000 4194304 4933572 140734196734016 18446744073709551615 4649590 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 3968 1304 374 181 0 977 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15872

[startup+6.30101 s]
/proc/loadavg: 2.06 2.05 1.92 3/482 5351
/proc/meminfo: memFree=27093748/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=16532 CPUtime=6.29 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 1546 0 0 0 629 0 0 0 25 0 1 0 818719898 16928768 1477 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 4133 1477 374 181 0 1142 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16532

[startup+12.7008 s]
/proc/loadavg: 2.05 2.05 1.92 3/482 5351
/proc/meminfo: memFree=27089692/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=17324 CPUtime=12.69 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 1738 0 0 0 1269 0 0 0 25 0 1 0 818719898 17739776 1669 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319232 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 4331 1669 374 181 0 1340 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17324

[startup+25.5004 s]
/proc/loadavg: 2.04 2.05 1.92 3/482 5351
/proc/meminfo: memFree=27089224/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=18120 CPUtime=25.49 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 1953 0 0 0 2549 0 0 0 25 0 1 0 818719898 18554880 1884 33554432000 4194304 4933572 140734196734016 18446744073709551615 4649396 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 4530 1884 374 181 0 1539 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18120

[startup+51.1005 s]
/proc/loadavg: 2.09 2.06 1.92 3/482 5352
/proc/meminfo: memFree=27087584/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=18648 CPUtime=51.09 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 2089 0 0 0 5109 0 0 0 25 0 1 0 818719898 19095552 2020 33554432000 4194304 4933572 140734196734016 18446744073709551615 4664041 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 4662 2020 375 181 0 1671 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18648

[startup+102.318 s]
/proc/loadavg: 2.04 2.05 1.92 3/482 5353
/proc/meminfo: memFree=27084468/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=19224 CPUtime=102.31 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 2235 0 0 0 10231 0 0 0 25 0 1 0 818719898 19685376 2166 33554432000 4194304 4933572 140734196734016 18446744073709551615 4717570 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 4806 2166 375 181 0 1815 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 19224

[startup+162.301 s]
/proc/loadavg: 2.01 2.04 1.92 3/482 5355
/proc/meminfo: memFree=27082584/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=19876 CPUtime=162.29 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 2415 0 0 0 16229 0 0 0 25 0 1 0 818719898 20353024 2331 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319360 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 4969 2331 375 181 0 1978 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 19876

[startup+222.3 s]
/proc/loadavg: 2.00 2.03 1.92 3/482 5356
/proc/meminfo: memFree=27083304/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=20256 CPUtime=222.29 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 2493 0 0 0 22229 0 0 0 25 0 1 0 818719898 20742144 2393 33554432000 4194304 4933572 140734196734016 18446744073709551615 4632737 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5064 2393 375 181 0 2073 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 20256

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 1.92 3/482 5358
/proc/meminfo: memFree=27082796/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=20636 CPUtime=282.3 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 2665 0 0 0 28229 1 0 0 25 0 1 0 818719898 21131264 2511 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319413 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5159 2511 375 181 0 2168 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20636

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 1.92 3/482 5360
/proc/meminfo: memFree=27082648/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=21240 CPUtime=342.31 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 2823 0 0 0 34230 1 0 0 25 0 1 0 818719898 21749760 2657 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319463 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5310 2657 375 181 0 2319 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 21240

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/482 5361
/proc/meminfo: memFree=27082632/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=21412 CPUtime=402.31 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 2886 0 0 0 40230 1 0 0 25 0 1 0 818719898 21925888 2709 33554432000 4194304 4933572 140734196734016 18446744073709551615 4649590 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5353 2709 375 181 0 2362 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 21412

[startup+462.301 s]
/proc/loadavg: 2.07 2.03 1.93 3/482 5363
/proc/meminfo: memFree=27081368/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=21552 CPUtime=462.31 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 2938 0 0 0 46230 1 0 0 25 0 1 0 818719898 22069248 2724 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319400 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5388 2724 375 181 0 2397 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 21552

[startup+522.3 s]
/proc/loadavg: 2.15 2.07 1.95 3/482 5364
/proc/meminfo: memFree=27081476/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=21832 CPUtime=522.31 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3058 0 0 0 52230 1 0 0 25 0 1 0 818719898 22355968 2811 33554432000 4194304 4933572 140734196734016 18446744073709551615 4649236 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5458 2811 375 181 0 2467 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 21832

[startup+582.3 s]
/proc/loadavg: 2.10 2.07 1.95 3/482 5366
/proc/meminfo: memFree=27081572/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=21872 CPUtime=582.31 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3065 0 0 0 58230 1 0 0 25 0 1 0 818719898 22396928 2818 33554432000 4194304 4933572 140734196734016 18446744073709551615 4330068 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5468 2818 375 181 0 2477 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 21872

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.02 1.95 3/482 5372
/proc/meminfo: memFree=27079112/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=22568 CPUtime=822.32 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3300 0 0 0 82231 1 0 0 25 0 1 0 818719898 23109632 2994 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5642 2994 375 181 0 2651 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 22568

[startup+882.3 s]
/proc/loadavg: 2.00 2.02 1.95 3/482 5374
/proc/meminfo: memFree=27078852/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=22700 CPUtime=882.32 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3306 0 0 0 88231 1 0 0 25 0 1 0 818719898 23244800 3000 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5675 3000 375 181 0 2684 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 22700

[startup+942.301 s]
/proc/loadavg: 2.00 2.01 1.95 3/482 5376
/proc/meminfo: memFree=27078956/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=22908 CPUtime=942.33 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3363 0 0 0 94232 1 0 0 25 0 1 0 818719898 23457792 3057 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5727 3057 375 181 0 2736 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 22908

[startup+1002.3 s]
/proc/loadavg: 2.05 2.02 1.96 3/482 5377
/proc/meminfo: memFree=27078696/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=22908 CPUtime=1002.33 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3363 0 0 0 100232 1 0 0 25 0 1 0 818719898 23457792 3057 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5727 3057 375 181 0 2736 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 22908

[startup+1062.3 s]
/proc/loadavg: 2.15 2.05 1.97 3/482 5379
/proc/meminfo: memFree=27079044/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=22908 CPUtime=1062.33 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3376 0 0 0 106232 1 0 0 25 0 1 0 818719898 23457792 3070 33554432000 4194304 4933572 140734196734016 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5727 3070 375 181 0 2736 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 22908

[startup+1122.3 s]
/proc/loadavg: 2.12 2.05 1.98 3/482 5380
/proc/meminfo: memFree=27078408/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=23104 CPUtime=1122.33 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3416 0 0 0 112232 1 0 0 25 0 1 0 818719898 23658496 3110 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5776 3110 375 181 0 2785 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 23104

[startup+1182.3 s]
/proc/loadavg: 2.04 2.04 1.98 3/482 5382
/proc/meminfo: memFree=27077764/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=23144 CPUtime=1182.34 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3476 0 0 0 118233 1 0 0 25 0 1 0 818719898 23699456 3138 33554432000 4194304 4933572 140734196734016 18446744073709551615 4717658 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5786 3138 375 181 0 2795 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 23144

[startup+1242.3 s]
/proc/loadavg: 2.01 2.03 1.98 3/482 5384
/proc/meminfo: memFree=27076748/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=23256 CPUtime=1242.34 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3501 0 0 0 124233 1 0 0 25 0 1 0 818719898 23814144 3163 33554432000 4194304 4933572 140734196734016 18446744073709551615 4330131 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5814 3163 375 181 0 2823 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 23256

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/482 5385
/proc/meminfo: memFree=27076468/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=23308 CPUtime=1302.34 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3618 0 0 0 130233 1 0 0 25 0 1 0 818719898 23867392 3179 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5827 3179 375 181 0 2836 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 23308

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/482 5387
/proc/meminfo: memFree=27077556/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=23496 CPUtime=1362.34 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3739 0 0 0 136233 1 0 0 25 0 1 0 818719898 24059904 3226 33554432000 4194304 4933572 140734196734016 18446744073709551615 4328064 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5874 3226 375 181 0 2883 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 23496

[startup+1422.32 s]
/proc/loadavg: 2.00 2.01 1.98 3/482 5388
/proc/meminfo: memFree=27077400/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=23616 CPUtime=1422.36 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3773 0 0 0 142235 1 0 0 25 0 1 0 818719898 24182784 3257 33554432000 4194304 4933572 140734196734016 18446744073709551615 4649366 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5904 3257 375 181 0 2913 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 23616

[startup+1482.3 s]
/proc/loadavg: 2.15 2.04 1.99 3/482 5390
/proc/meminfo: memFree=27077140/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=23708 CPUtime=1482.35 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3786 0 0 0 148234 1 0 0 25 0 1 0 818719898 24276992 3270 33554432000 4194304 4933572 140734196734016 18446744073709551615 4368973 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5927 3270 375 181 0 2936 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 23708

[startup+1542.3 s]
/proc/loadavg: 2.12 2.04 1.99 3/482 5392
/proc/meminfo: memFree=27077368/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=23888 CPUtime=1542.35 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3830 0 0 0 154234 1 0 0 25 0 1 0 818719898 24461312 3314 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319270 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5972 3314 375 181 0 2981 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 23888

[startup+1602.3 s]
/proc/loadavg: 2.12 2.06 2.00 3/482 5393
/proc/meminfo: memFree=27076732/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=23888 CPUtime=1602.35 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3842 0 0 0 160234 1 0 0 25 0 1 0 818719898 24461312 3325 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5972 3325 375 181 0 2981 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 23888

[startup+1662.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/482 5395
/proc/meminfo: memFree=27076580/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=23888 CPUtime=1662.35 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3842 0 0 0 166234 1 0 0 25 0 1 0 818719898 24461312 3325 33554432000 4194304 4933572 140734196734016 18446744073709551615 4637255 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5972 3325 375 181 0 2981 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 23888

[startup+1722.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/482 5396
/proc/meminfo: memFree=27076684/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=23888 CPUtime=1722.35 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3866 0 0 0 172234 1 0 0 25 0 1 0 818719898 24461312 3325 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5972 3325 375 181 0 2981 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 23888

[startup+1782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/482 5398
/proc/meminfo: memFree=27074184/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=23916 CPUtime=1782.36 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3934 0 0 0 178235 1 0 0 25 0 1 0 818719898 24489984 3332 33554432000 4194304 4933572 140734196734016 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5979 3332 375 181 0 2988 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 23916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 5398
/proc/meminfo: memFree=27074180/32951124 swapFree=38422276/67111528
[pid=5322] ppid=5320 vsize=23964 CPUtime=1800.06 cores=0,2,4,6
/proc/5322/stat : 5322 (clasp) R 5320 5322 30895 0 -1 4202496 3963 0 0 0 180005 1 0 0 25 0 1 0 818719898 24539136 3344 33554432000 4194304 4933572 140734196734016 18446744073709551615 4319335 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5322/statm: 5991 3344 375 181 0 3000 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 23964

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.08
CPU user time (s): 1800.07
CPU system time (s): 0.015997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 24284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
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= 3975
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= 4541

runsolver used 9.26759 second user time and 18.2612 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-03 05:19:35
IDJOB=3468549
IDBENCH=1391
IDSOLVER=1958
FILE ID=node102/3468549-1307071175
RUNJOBID= node102-1307068843-31940
PBS_JOBID= 13497886
Free space on /tmp= 73912 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga20_20_sat_pb.cnf.cr.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-3468549-1307071175/watcher-3468549-1307071175 -o /tmp/evaluation-result-3468549-1307071175/solver-3468549-1307071175 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468549-1307071175.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= 192f8feb97785f57d6eda41fc7a200be
RANDOM SEED=40930574

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27097452 kB
Buffers:        300684 kB
Cached:        1521340 kB
SwapCached:      86940 kB
Active:         824096 kB
Inactive:      4727840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27097452 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:             820 kB
Writeback:           0 kB
AnonPages:     3664900 kB
Mapped:          13668 kB
Slab:           132324 kB
PageTables:     100088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135490408 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= 73916 MiB
End job on node102 at 2011-06-03 05:49:37