Trace number 3468569

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) 1800.03 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl35_45_pb.cnf.cr.opb
MD5SUMf8c14dd136fe3d96d6bf396134dc65fd
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.05499
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3150
Total number of constraints160
Number of constraints which are clauses90
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint35
Maximum length of a constraint45
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 46
Number of bits of the biggest sum of numbers6
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 ...074780/instance-3468569-1307074780.opb
0.00/0.00	c Solving...
1800.01/1800.01	
1800.01/1800.01	*** INTERRUPTED! ***
1800.01/1800.01	s UNKNOWN
1800.01/1800.01	
1800.01/1800.01	c INTERRUPTED   : 1
1800.01/1800.01	c Models        : 0+    
1800.01/1800.01	c Time          : 1800.016s (Solving: 1800.01s 1st Model: 0.00s Unsat: 0.00s)
1800.01/1800.01	c CPU Time      : 1800.020s

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-3468569-1307074780/watcher-3468569-1307074780 -o /tmp/evaluation-result-3468569-1307074780/solver-3468569-1307074780 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468569-1307074780.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: 1.94 2.02 2.00 1/479 5567
/proc/meminfo: memFree=27101900/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=13364 CPUtime=0 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 810 0 0 0 0 0 0 0 25 0 1 0 819080328 13684736 696 33554432000 4194304 4933572 140736424316336 18446744073709551615 4378670 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5567/statm: 3341 696 367 181 0 350 0

[startup+0.102453 s]
/proc/loadavg: 1.94 2.02 2.00 1/479 5567
/proc/meminfo: memFree=27101900/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=14552 CPUtime=0.1 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 1091 0 0 0 10 0 0 0 25 0 1 0 819080328 14901248 977 33554432000 4194304 4933572 140736424316336 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5567/statm: 3638 977 374 181 0 647 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14552

[startup+0.200431 s]
/proc/loadavg: 1.94 2.02 2.00 1/479 5567
/proc/meminfo: memFree=27101900/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=14816 CPUtime=0.19 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 1176 0 0 0 19 0 0 0 25 0 1 0 819080328 15171584 1062 33554432000 4194304 4933572 140736424316336 18446744073709551615 212435677893 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5567/statm: 3704 1062 374 181 0 713 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14816

[startup+0.300412 s]
/proc/loadavg: 1.94 2.02 2.00 1/479 5567
/proc/meminfo: memFree=27101900/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=15080 CPUtime=0.29 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 1231 0 0 0 29 0 0 0 25 0 1 0 819080328 15441920 1117 33554432000 4194304 4933572 140736424316336 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5567/statm: 3770 1117 375 181 0 779 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15080

[startup+0.700337 s]
/proc/loadavg: 1.94 2.02 2.00 1/479 5567
/proc/meminfo: memFree=27101900/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=15868 CPUtime=0.69 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 1416 0 0 0 69 0 0 0 25 0 1 0 819080328 16248832 1302 33554432000 4194304 4933572 140736424316336 18446744073709551615 4717487 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5567/statm: 3967 1302 375 181 0 976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15868

[startup+1.50019 s]
/proc/loadavg: 1.94 2.02 2.00 2/480 5569
/proc/meminfo: memFree=27097060/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=16524 CPUtime=1.49 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 1588 0 0 0 149 0 0 0 25 0 1 0 819080328 16920576 1474 33554432000 4194304 4933572 140736424316336 18446744073709551615 4717456 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5567/statm: 4131 1474 375 181 0 1140 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16524

[startup+3.10086 s]
/proc/loadavg: 1.94 2.02 2.00 3/482 5596
/proc/meminfo: memFree=27097864/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=17456 CPUtime=3.09 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 1813 0 0 0 309 0 0 0 25 0 1 0 819080328 17874944 1699 33554432000 4194304 4933572 140736424316336 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/5567/statm: 4364 1699 375 181 0 1373 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17456

[startup+6.30019 s]
/proc/loadavg: 1.95 2.02 2.00 3/482 5596
/proc/meminfo: memFree=27092384/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=18508 CPUtime=6.26 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 2107 0 0 0 626 0 0 0 25 0 1 0 819080328 18952192 1993 33554432000 4194304 4933572 140736424316336 18446744073709551615 4717658 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/5567/statm: 4627 1993 375 181 0 1636 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 18508

[startup+12.7011 s]
/proc/loadavg: 1.95 2.02 2.00 3/482 5596
/proc/meminfo: memFree=27089080/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=19824 CPUtime=12.64 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 2405 0 0 0 1264 0 0 0 25 0 1 0 819080328 20299776 2291 33554432000 4194304 4933572 140736424316336 18446744073709551615 4663904 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 4956 2291 375 181 0 1965 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 19824

[startup+25.5006 s]
/proc/loadavg: 2.04 2.03 2.00 3/482 5596
/proc/meminfo: memFree=27087972/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=20796 CPUtime=25.44 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 2654 0 0 0 2544 0 0 0 25 0 1 0 819080328 21295104 2540 33554432000 4194304 4933572 140736424316336 18446744073709551615 4319453 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 5199 2540 375 181 0 2208 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 20796

[startup+51.1008 s]
/proc/loadavg: 2.03 2.03 2.00 3/482 5597
/proc/meminfo: memFree=27085216/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=22828 CPUtime=51.04 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 3162 0 0 0 5104 0 0 0 25 0 1 0 819080328 23375872 3048 33554432000 4194304 4933572 140736424316336 18446744073709551615 4330032 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 5707 3048 375 181 0 2716 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 22828

[startup+102.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 5598
/proc/meminfo: memFree=27080372/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=24912 CPUtime=102.25 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 3704 0 0 0 10225 0 0 0 25 0 1 0 819080328 25509888 3590 33554432000 4194304 4933572 140736424316336 18446744073709551615 4717458 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 6228 3590 375 181 0 3237 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 24912

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5600
/proc/meminfo: memFree=27077256/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=26404 CPUtime=162.24 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 4349 0 0 0 16224 0 0 0 25 0 1 0 819080328 27037696 3956 33554432000 4194304 4933572 140736424316336 18446744073709551615 4631904 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 6601 3956 375 181 0 3610 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26404

[startup+222.318 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5601
/proc/meminfo: memFree=27076976/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=28244 CPUtime=222.26 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 4926 0 0 0 22226 0 0 0 25 0 1 0 819080328 28921856 4389 33554432000 4194304 4933572 140736424316336 18446744073709551615 4328681 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 7061 4389 375 181 0 4070 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 28244

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5603
/proc/meminfo: memFree=27075468/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=29240 CPUtime=282.25 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 5419 0 0 0 28225 0 0 0 25 0 1 0 819080328 29941760 4639 33554432000 4194304 4933572 140736424316336 18446744073709551615 4330095 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 7310 4639 375 181 0 4319 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 29240

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 5605
/proc/meminfo: memFree=27073960/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=30688 CPUtime=342.25 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 5820 0 0 0 34225 0 0 0 25 0 1 0 819080328 31424512 5016 33554432000 4194304 4933572 140736424316336 18446744073709551615 4632840 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 7672 5016 375 181 0 4681 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 30688

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 5606
/proc/meminfo: memFree=27072456/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=31724 CPUtime=402.25 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 6136 0 0 0 40225 0 0 0 25 0 1 0 819080328 32485376 5289 33554432000 4194304 4933572 140736424316336 18446744073709551615 4340846 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 7931 5289 375 181 0 4940 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 31724

[startup+462.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/482 5608
/proc/meminfo: memFree=27072072/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=32140 CPUtime=462.25 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 6285 0 0 0 46224 1 0 0 25 0 1 0 819080328 32911360 5369 33554432000 4194304 4933572 140736424316336 18446744073709551615 4631928 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 8035 5369 375 181 0 5044 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 32140

[startup+522.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/482 5609
/proc/meminfo: memFree=27071312/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=32308 CPUtime=522.25 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 6390 0 0 0 52224 1 0 0 25 0 1 0 819080328 33083392 5435 33554432000 4194304 4933572 140736424316336 18446744073709551615 4340876 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 8077 5435 375 181 0 5086 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 32308

[startup+582.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/482 5611
/proc/meminfo: memFree=27070680/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=33056 CPUtime=582.26 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 6632 0 0 0 58225 1 0 0 25 0 1 0 819080328 33849344 5622 33554432000 4194304 4933572 140736424316336 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 8264 5622 375 181 0 5273 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 33056

[startup+642.301 s]

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

[startup+882.318 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5619
/proc/meminfo: memFree=27066836/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=35440 CPUtime=882.28 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 7813 0 0 0 88227 1 0 0 25 0 1 0 819080328 36290560 6217 33554432000 4194304 4933572 140736424316336 18446744073709551615 4635468 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 8860 6217 375 181 0 5869 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 35440

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5621
/proc/meminfo: memFree=27067684/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=35064 CPUtime=942.27 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 7973 0 0 0 94226 1 0 0 25 0 1 0 819080328 35905536 6123 33554432000 4194304 4933572 140736424316336 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 8766 6123 375 181 0 5775 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 35064

[startup+1002.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/482 5622
/proc/meminfo: memFree=27067548/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=35376 CPUtime=1002.27 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 8122 0 0 0 100226 1 0 0 25 0 1 0 819080328 36225024 6201 33554432000 4194304 4933572 140736424316336 18446744073709551615 4649236 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 8844 6201 375 181 0 5853 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 35376

[startup+1062.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/482 5624
/proc/meminfo: memFree=27067040/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=35936 CPUtime=1062.28 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 8370 0 0 0 106226 2 0 0 25 0 1 0 819080328 36798464 6340 33554432000 4194304 4933572 140736424316336 18446744073709551615 4664059 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 8984 6340 375 181 0 5993 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 35936

[startup+1122.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/482 5625
/proc/meminfo: memFree=27066656/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=35936 CPUtime=1122.28 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 8370 0 0 0 112226 2 0 0 25 0 1 0 819080328 36798464 6340 33554432000 4194304 4933572 140736424316336 18446744073709551615 4649590 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 8984 6340 375 181 0 5993 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 35936

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 5627
/proc/meminfo: memFree=27066276/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=35936 CPUtime=1182.28 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 8512 0 0 0 118226 2 0 0 25 0 1 0 819080328 36798464 6340 33554432000 4194304 4933572 140736424316336 18446744073709551615 4319463 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 8984 6340 375 181 0 5993 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 35936

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5629
/proc/meminfo: memFree=27065504/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=36644 CPUtime=1242.28 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 8749 0 0 0 124226 2 0 0 25 0 1 0 819080328 37523456 6516 33554432000 4194304 4933572 140736424316336 18446744073709551615 4319477 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 9161 6516 375 181 0 6170 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 36644

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5630
/proc/meminfo: memFree=27063744/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=37292 CPUtime=1302.28 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 8903 0 0 0 130226 2 0 0 25 0 1 0 819080328 38187008 6670 33554432000 4194304 4933572 140736424316336 18446744073709551615 4340880 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 9323 6670 375 181 0 6332 0
Current children cumulated CPU time (s) 1302.28
Current children cumulated vsize (KiB) 37292

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5632
/proc/meminfo: memFree=27064720/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=37292 CPUtime=1362.29 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 8903 0 0 0 136227 2 0 0 25 0 1 0 819080328 38187008 6670 33554432000 4194304 4933572 140736424316336 18446744073709551615 4340885 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 9323 6670 375 181 0 6332 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 37292

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 5633
/proc/meminfo: memFree=27064316/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=37376 CPUtime=1422.29 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 8960 0 0 0 142227 2 0 0 25 0 1 0 819080328 38273024 6699 33554432000 4194304 4933572 140736424316336 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 9344 6699 375 181 0 6353 0
Current children cumulated CPU time (s) 1422.29
Current children cumulated vsize (KiB) 37376

[startup+1482.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/482 5635
/proc/meminfo: memFree=27064288/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=37376 CPUtime=1482.29 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 8960 0 0 0 148227 2 0 0 25 0 1 0 819080328 38273024 6699 33554432000 4194304 4933572 140736424316336 18446744073709551615 4717596 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 9344 6699 375 181 0 6353 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 37376

[startup+1542.32 s]
/proc/loadavg: 2.26 2.07 2.02 3/482 5637
/proc/meminfo: memFree=27064388/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=37376 CPUtime=1542.31 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 9131 0 0 0 154229 2 0 0 25 0 1 0 819080328 38273024 6699 33554432000 4194304 4933572 140736424316336 18446744073709551615 4718416 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 9344 6699 375 181 0 6353 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 37376

[startup+1602.3 s]
/proc/loadavg: 2.17 2.07 2.02 3/482 5638
/proc/meminfo: memFree=27064504/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=37376 CPUtime=1602.29 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 9244 0 0 0 160227 2 0 0 25 0 1 0 819080328 38273024 6699 33554432000 4194304 4933572 140736424316336 18446744073709551615 4717487 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 9344 6699 375 181 0 6353 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 37376

[startup+1662.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/482 5640
/proc/meminfo: memFree=27064368/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=37556 CPUtime=1662.3 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 9428 0 0 0 166227 3 0 0 25 0 1 0 819080328 38457344 6744 33554432000 4194304 4933572 140736424316336 18446744073709551615 4340846 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 9389 6744 375 181 0 6398 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 37556

[startup+1722.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/482 5641
/proc/meminfo: memFree=27064356/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=37372 CPUtime=1722.3 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 9603 0 0 0 172227 3 0 0 25 0 1 0 819080328 38268928 6698 33554432000 4194304 4933572 140736424316336 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 9343 6698 375 181 0 6352 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 37372

[startup+1782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 5643
/proc/meminfo: memFree=27062360/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=37372 CPUtime=1782.3 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 9754 0 0 0 178227 3 0 0 25 0 1 0 819080328 38268928 6698 33554432000 4194304 4933572 140736424316336 18446744073709551615 4649594 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 9343 6698 375 181 0 6352 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 37372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 5643
/proc/meminfo: memFree=27062352/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=37372 CPUtime=1800.01 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 9754 0 0 0 179998 3 0 0 25 0 1 0 819080328 38268928 6698 33554432000 4194304 4933572 140736424316336 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 9343 6698 375 181 0 6352 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 37372

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

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

[startup+1800 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 5643
/proc/meminfo: memFree=27062352/32951124 swapFree=38422276/67111528
[pid=5567] ppid=5564 vsize=37372 CPUtime=1800.01 cores=0,2,4,6
/proc/5567/stat : 5567 (clasp) R 5564 5567 30895 0 -1 4202496 9754 0 0 0 179998 3 0 0 25 0 1 0 819080328 38268928 6698 33554432000 4194304 4933572 140736424316336 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/5567/statm: 9343 6698 375 181 0 6352 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 37372

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.03
CPU user time (s): 1800
CPU system time (s): 0.037994
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 38300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9766
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= 3618

runsolver used 8.94464 second user time and 18.9191 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-03 06:19:40
IDJOB=3468569
IDBENCH=1411
IDSOLVER=1958
FILE ID=node102/3468569-1307074780
RUNJOBID= node102-1307068843-31940
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-chnl35_45_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-3468569-1307074780/watcher-3468569-1307074780 -o /tmp/evaluation-result-3468569-1307074780/solver-3468569-1307074780 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468569-1307074780.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= f8c14dd136fe3d96d6bf396134dc65fd
RANDOM SEED=376309996

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:      27102180 kB
Buffers:        301088 kB
Cached:        1516320 kB
SwapCached:      86940 kB
Active:         819524 kB
Inactive:      4727528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27102180 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:             824 kB
Writeback:           0 kB
AnonPages:     3665224 kB
Mapped:          13636 kB
Slab:           132352 kB
PageTables:      99468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135491668 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 06:49:42