Trace number 3468562

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_19_sat_pb.cnf.cr.opb
MD5SUMb78a12a55fc2dc824a87cdde553acbe6
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 benchmark0.004998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables570
Total number of constraints438
Number of constraints which are clauses399
Number of constraints which are cardinality constraints (but not clauses)39
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 ...072980/instance-3468562-1307072980.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-3468562-1307072980/watcher-3468562-1307072980 -o /tmp/evaluation-result-3468562-1307072980/solver-3468562-1307072980 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468562-1307072980.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: 1.92 2.01 1.99 2/481 5459
/proc/meminfo: memFree=27098908/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=12572 CPUtime=0 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 553 0 0 0 0 0 0 0 25 0 1 0 818900312 12873728 485 33554432000 4194304 4933572 140736938209648 18446744073709551615 212435677893 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 3143 485 367 181 0 152 0

[startup+0.042871 s]
/proc/loadavg: 1.92 2.01 1.99 2/481 5459
/proc/meminfo: memFree=27098908/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=13100 CPUtime=0.03 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 687 0 0 0 3 0 0 0 25 0 1 0 818900312 13414400 619 33554432000 4194304 4933572 140736938209648 18446744073709551615 4340846 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 3275 619 374 181 0 284 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13100

[startup+0.100858 s]
/proc/loadavg: 1.92 2.01 1.99 2/481 5459
/proc/meminfo: memFree=27098908/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=13364 CPUtime=0.09 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 762 0 0 0 9 0 0 0 25 0 1 0 818900312 13684736 694 33554432000 4194304 4933572 140736938209648 18446744073709551615 4649424 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 3341 694 374 181 0 350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13364

[startup+0.300833 s]
/proc/loadavg: 1.92 2.01 1.99 2/481 5459
/proc/meminfo: memFree=27098908/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=13892 CPUtime=0.29 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 887 0 0 0 29 0 0 0 25 0 1 0 818900312 14225408 819 33554432000 4194304 4933572 140736938209648 18446744073709551615 4649399 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 3473 819 374 181 0 482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13892

[startup+0.700747 s]
/proc/loadavg: 1.92 2.01 1.99 2/481 5459
/proc/meminfo: memFree=27098908/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=14288 CPUtime=0.69 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 1000 0 0 0 69 0 0 0 25 0 1 0 818900312 14630912 932 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 3572 932 374 181 0 581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14288

[startup+1.5006 s]
/proc/loadavg: 1.92 2.01 1.99 3/482 5461
/proc/meminfo: memFree=27094704/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=14940 CPUtime=1.49 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 1152 0 0 0 149 0 0 0 25 0 1 0 818900312 15298560 1084 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 3735 1084 375 181 0 744 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14940

[startup+3.1003 s]
/proc/loadavg: 1.92 2.01 1.99 3/482 5461
/proc/meminfo: memFree=27092968/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=15732 CPUtime=3.09 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 1365 0 0 0 309 0 0 0 25 0 1 0 818900312 16109568 1297 33554432000 4194304 4933572 140736938209648 18446744073709551615 4649594 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 3933 1297 375 181 0 942 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15732

[startup+6.3007 s]
/proc/loadavg: 1.93 2.01 1.99 3/482 5461
/proc/meminfo: memFree=27090324/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=16524 CPUtime=6.29 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 1536 0 0 0 629 0 0 0 25 0 1 0 818900312 16920576 1468 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319289 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 4131 1468 375 181 0 1140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16524

[startup+12.7005 s]
/proc/loadavg: 1.94 2.01 1.99 3/482 5461
/proc/meminfo: memFree=27087164/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=17180 CPUtime=12.69 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 1715 0 0 0 1269 0 0 0 25 0 1 0 818900312 17592320 1647 33554432000 4194304 4933572 140736938209648 18446744073709551615 4649417 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 4295 1647 375 181 0 1304 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17180

[startup+25.5011 s]
/proc/loadavg: 2.02 2.03 2.00 3/482 5461
/proc/meminfo: memFree=27084780/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=17876 CPUtime=25.49 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 1896 0 0 0 2549 0 0 0 25 0 1 0 818900312 18305024 1828 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319331 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 4469 1828 375 181 0 1478 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17876

[startup+51.1002 s]
/proc/loadavg: 2.17 2.06 2.01 3/482 5463
/proc/meminfo: memFree=27081416/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=18648 CPUtime=51.09 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 2097 0 0 0 5109 0 0 0 25 0 1 0 818900312 19095552 2027 33554432000 4194304 4933572 140736938209648 18446744073709551615 4330374 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 4662 2027 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: 2.07 2.05 2.01 3/482 5464
/proc/meminfo: memFree=27075440/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=20636 CPUtime=102.31 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 2652 0 0 0 10231 0 0 0 25 0 1 0 818900312 21131264 2522 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319293 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 5159 2522 375 181 0 2168 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 20636

[startup+162.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/482 5466
/proc/meminfo: memFree=27072068/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=21204 CPUtime=162.3 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 2822 0 0 0 16230 0 0 0 25 0 1 0 818900312 21712896 2656 33554432000 4194304 4933572 140736938209648 18446744073709551615 4632991 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 5301 2656 375 181 0 2310 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21204

[startup+222.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/482 5467
/proc/meminfo: memFree=27071056/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=21736 CPUtime=222.3 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 2953 0 0 0 22230 0 0 0 25 0 1 0 818900312 22257664 2787 33554432000 4194304 4933572 140736938209648 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 5434 2787 375 181 0 2443 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21736

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 5469
/proc/meminfo: memFree=27070548/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=21880 CPUtime=282.3 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 2981 0 0 0 28230 0 0 0 25 0 1 0 818900312 22405120 2815 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319293 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 5470 2815 375 181 0 2479 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 21880

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5472
/proc/meminfo: memFree=27068164/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=22152 CPUtime=342.3 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3033 0 0 0 34230 0 0 0 25 0 1 0 818900312 22683648 2867 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 5538 2867 375 181 0 2547 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22152

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5473
/proc/meminfo: memFree=27068280/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=22424 CPUtime=402.3 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3097 0 0 0 40230 0 0 0 25 0 1 0 818900312 22962176 2931 33554432000 4194304 4933572 140736938209648 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 5606 2931 375 181 0 2615 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22424

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5476
/proc/meminfo: memFree=27065776/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=22564 CPUtime=462.31 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3158 0 0 0 46231 0 0 0 25 0 1 0 818900312 23105536 2992 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 5641 2992 375 181 0 2650 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 22564

[startup+522.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/482 5478
/proc/meminfo: memFree=27065392/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=22740 CPUtime=522.31 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3237 0 0 0 52231 0 0 0 25 0 1 0 818900312 23285760 3041 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319409 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 5685 3041 375 181 0 2694 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 22740

[startup+582.301 s]
/proc/loadavg: 2.06 2.04 2.01 3/482 5481
/proc/meminfo: memFree=27063768/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=22900 CPUtime=582.31 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3292 0 0 0 58231 0 0 0 25 0 1 0 818900312 23449600 3078 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 5725 3078 375 181 0 2734 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 22900

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 5499
/proc/meminfo: memFree=27059772/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=23464 CPUtime=822.32 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3452 0 0 0 82232 0 0 0 25 0 1 0 818900312 24027136 3213 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319527 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 5866 3213 375 181 0 2875 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 23464

[startup+882.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5506
/proc/meminfo: memFree=27057556/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=23492 CPUtime=882.32 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3481 0 0 0 88232 0 0 0 25 0 1 0 818900312 24055808 3226 33554432000 4194304 4933572 140736938209648 18446744073709551615 4625312 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 5873 3226 375 181 0 2882 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 23492

[startup+942.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5508
/proc/meminfo: memFree=27055932/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=23516 CPUtime=942.32 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3563 0 0 0 94232 0 0 0 25 0 1 0 818900312 24080384 3238 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319293 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 5879 3238 375 181 0 2888 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 23516

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5509
/proc/meminfo: memFree=27055648/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=23564 CPUtime=1002.32 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3594 0 0 0 100232 0 0 0 25 0 1 0 818900312 24129536 3250 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 5891 3250 375 181 0 2900 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 23564

[startup+1062.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/482 5511
/proc/meminfo: memFree=27054756/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=23812 CPUtime=1062.32 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3679 0 0 0 106232 0 0 0 25 0 1 0 818900312 24383488 3311 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319413 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 5953 3311 375 181 0 2962 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 23812

[startup+1122.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/482 5512
/proc/meminfo: memFree=27054344/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=24000 CPUtime=1122.33 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3737 0 0 0 112233 0 0 0 25 0 1 0 818900312 24576000 3355 33554432000 4194304 4933572 140736938209648 18446744073709551615 4330131 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 6000 3355 375 181 0 3009 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 24000

[startup+1182.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/482 5514
/proc/meminfo: memFree=27053968/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=24112 CPUtime=1182.33 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3788 0 0 0 118233 0 0 0 25 0 1 0 818900312 24690688 3383 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 6028 3383 375 181 0 3037 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 24112

[startup+1242.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/482 5517
/proc/meminfo: memFree=27048480/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=24188 CPUtime=1242.33 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3833 0 0 0 124233 0 0 0 25 0 1 0 818900312 24768512 3402 33554432000 4194304 4933572 140736938209648 18446744073709551615 4328714 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 6047 3402 375 181 0 3056 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 24188

[startup+1302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 5518
/proc/meminfo: memFree=27049436/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=24336 CPUtime=1302.34 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3924 0 0 0 130234 0 0 0 25 0 1 0 818900312 24920064 3440 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319318 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 6084 3440 375 181 0 3093 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 24336

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5520
/proc/meminfo: memFree=27050652/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=24456 CPUtime=1362.34 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3950 0 0 0 136234 0 0 0 25 0 1 0 818900312 25042944 3466 33554432000 4194304 4933572 140736938209648 18446744073709551615 4631904 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 6114 3466 375 181 0 3123 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 24456

[startup+1422.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5521
/proc/meminfo: memFree=27050120/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=24480 CPUtime=1422.35 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 3995 0 0 0 142235 0 0 0 25 0 1 0 818900312 25067520 3476 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 6120 3476 375 181 0 3129 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 24480

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5523
/proc/meminfo: memFree=27046632/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=24672 CPUtime=1482.34 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 4033 0 0 0 148234 0 0 0 25 0 1 0 818900312 25264128 3514 33554432000 4194304 4933572 140736938209648 18446744073709551615 4719015 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 6168 3514 375 181 0 3177 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 24672

[startup+1542.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/482 5525
/proc/meminfo: memFree=27047848/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=24868 CPUtime=1542.34 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 4181 0 0 0 154234 0 0 0 25 0 1 0 818900312 25464832 3573 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 6217 3573 375 181 0 3226 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 24868

[startup+1602.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/482 5526
/proc/meminfo: memFree=27047568/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=24884 CPUtime=1602.34 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 4224 0 0 0 160234 0 0 0 25 0 1 0 818900312 25481216 3577 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319486 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 6221 3577 375 181 0 3230 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 24884

[startup+1662.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/482 5528
/proc/meminfo: memFree=27047664/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=25148 CPUtime=1662.35 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 4272 0 0 0 166235 0 0 0 25 0 1 0 818900312 25751552 3625 33554432000 4194304 4933572 140736938209648 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 6287 3625 375 181 0 3296 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 25148

[startup+1722.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/482 5529
/proc/meminfo: memFree=27046888/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=25280 CPUtime=1722.35 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 4306 0 0 0 172235 0 0 0 25 0 1 0 818900312 25886720 3659 33554432000 4194304 4933572 140736938209648 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 6320 3659 375 181 0 3329 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 25280

[startup+1782.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/482 5531
/proc/meminfo: memFree=27045252/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=25280 CPUtime=1782.35 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 4310 0 0 0 178235 0 0 0 25 0 1 0 818900312 25886720 3663 33554432000 4194304 4933572 140736938209648 18446744073709551615 4637248 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 6320 3663 375 181 0 3329 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 25280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.94 2.02 2.00 2/480 5533
/proc/meminfo: memFree=27086440/32951124 swapFree=38422276/67111528
[pid=5459] ppid=5457 vsize=25280 CPUtime=1800.06 cores=1,3,5,7
/proc/5459/stat : 5459 (clasp) R 5457 5459 30895 0 -1 4202496 4310 0 0 0 180006 0 0 0 25 0 1 0 818900312 25886720 3663 33554432000 4194304 4933572 140736938209648 18446744073709551615 4329945 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5459/statm: 6320 3663 375 181 0 3329 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 25280

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): 0.006998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 25280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4323
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= 20815

runsolver used 8.31274 second user time and 18.9681 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-03 05:49:40
IDJOB=3468562
IDBENCH=1404
IDSOLVER=1958
FILE ID=node102/3468562-1307072980
RUNJOBID= node102-1307068843-31941
PBS_JOBID= 13497886
Free space on /tmp= 73916 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga20_19_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-3468562-1307072980/watcher-3468562-1307072980 -o /tmp/evaluation-result-3468562-1307072980/solver-3468562-1307072980 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468562-1307072980.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= b78a12a55fc2dc824a87cdde553acbe6
RANDOM SEED=681270365

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:      27099180 kB
Buffers:        300860 kB
Cached:        1516048 kB
SwapCached:      86940 kB
Active:         823404 kB
Inactive:      4727748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27099180 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:            1788 kB
Writeback:           0 kB
AnonPages:     3670096 kB
Mapped:          14056 kB
Slab:           132600 kB
PageTables:      99912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135482276 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 06:19:42