Trace number 3468561

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) 1800.09 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl50_51_pb.cnf.cr.opb
MD5SUM04ec290f8a8afffbd026dcfb09cada39
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 benchmark0.083987
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5100
Total number of constraints202
Number of constraints which are clauses102
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint51
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 52
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 ...072978/instance-3468561-1307072978.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-3468561-1307072978/watcher-3468561-1307072978 -o /tmp/evaluation-result-3468561-1307072978/solver-3468561-1307072978 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468561-1307072978.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: 2.00 2.03 2.00 1/479 5426
/proc/meminfo: memFree=27103056/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=13864 CPUtime=0 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 1013 0 0 0 0 0 0 0 25 0 1 0 818900120 14196736 815 33554432000 4194304 4933572 140735531924704 18446744073709551615 4621695 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 3466 815 362 181 0 475 0

[startup+0.0230059 s]
/proc/loadavg: 2.00 2.03 2.00 1/479 5426
/proc/meminfo: memFree=27103056/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=14260 CPUtime=0.02 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 1099 0 0 0 2 0 0 0 25 0 1 0 818900120 14602240 901 33554432000 4194304 4933572 140735531924704 18446744073709551615 212435677893 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 3565 901 367 181 0 574 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14260

[startup+0.101003 s]
/proc/loadavg: 2.00 2.03 2.00 1/479 5426
/proc/meminfo: memFree=27103056/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=15316 CPUtime=0.09 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 1386 0 0 0 9 0 0 0 25 0 1 0 818900120 15683584 1188 33554432000 4194304 4933572 140735531924704 18446744073709551615 4649399 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 3829 1188 374 181 0 838 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15316

[startup+0.300966 s]
/proc/loadavg: 2.00 2.03 2.00 1/479 5426
/proc/meminfo: memFree=27103056/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=16240 CPUtime=0.29 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 1619 0 0 0 29 0 0 0 25 0 1 0 818900120 16629760 1421 33554432000 4194304 4933572 140735531924704 18446744073709551615 4330095 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 4060 1421 374 181 0 1069 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16240

[startup+0.700891 s]
/proc/loadavg: 2.00 2.03 2.00 1/479 5426
/proc/meminfo: memFree=27103056/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=17164 CPUtime=0.69 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 1836 0 0 0 69 0 0 0 25 0 1 0 818900120 17575936 1638 33554432000 4194304 4933572 140735531924704 18446744073709551615 4632085 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 4291 1638 374 181 0 1300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17164

[startup+1.50074 s]
/proc/loadavg: 2.00 2.03 2.00 2/480 5427
/proc/meminfo: memFree=27096724/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=18224 CPUtime=1.49 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 2087 0 0 0 149 0 0 0 25 0 1 0 818900120 18661376 1889 33554432000 4194304 4933572 140735531924704 18446744073709551615 4717565 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 4556 1889 374 181 0 1565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18224

[startup+3.10041 s]
/proc/loadavg: 1.92 2.01 1.99 3/482 5460
/proc/meminfo: memFree=27096420/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=19280 CPUtime=3.09 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 2370 0 0 0 309 0 0 0 25 0 1 0 818900120 19742720 2172 33554432000 4194304 4933572 140735531924704 18446744073709551615 4340904 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 4820 2172 374 181 0 1829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19280

[startup+6.30083 s]
/proc/loadavg: 1.92 2.01 1.99 3/482 5461
/proc/meminfo: memFree=27091364/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=20336 CPUtime=6.29 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 2646 0 0 0 629 0 0 0 25 0 1 0 818900120 20824064 2448 33554432000 4194304 4933572 140735531924704 18446744073709551615 4328752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 5084 2448 374 181 0 2093 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20336

[startup+12.7006 s]
/proc/loadavg: 1.94 2.01 1.99 3/482 5461
/proc/meminfo: memFree=27086776/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=22060 CPUtime=12.69 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 3075 0 0 0 1269 0 0 0 25 0 1 0 818900120 22589440 2877 33554432000 4194304 4933572 140735531924704 18446744073709551615 4319312 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 5515 2877 374 181 0 2524 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22060

[startup+25.5002 s]
/proc/loadavg: 2.02 2.03 2.00 3/482 5461
/proc/meminfo: memFree=27084908/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=24044 CPUtime=25.49 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 3557 0 0 0 2549 0 0 0 25 0 1 0 818900120 24621056 3359 33554432000 4194304 4933572 140735531924704 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 6011 3359 374 181 0 3020 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24044

[startup+51.1004 s]
/proc/loadavg: 2.02 2.03 2.00 3/482 5463
/proc/meminfo: memFree=27081416/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=26560 CPUtime=51.09 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 4175 0 0 0 5109 0 0 0 25 0 1 0 818900120 27197440 3977 33554432000 4194304 4933572 140735531924704 18446744073709551615 4330131 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 6640 3977 374 181 0 3649 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26560

[startup+102.318 s]
/proc/loadavg: 2.07 2.05 2.01 3/482 5464
/proc/meminfo: memFree=27075324/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=28544 CPUtime=102.32 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 4683 0 0 0 10231 1 0 0 25 0 1 0 818900120 29229056 4485 33554432000 4194304 4933572 140735531924704 18446744073709551615 4328785 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 7136 4485 374 181 0 4145 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 28544

[startup+162.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/482 5466
/proc/meminfo: memFree=27071944/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=31072 CPUtime=162.3 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 5474 0 0 0 16229 1 0 0 25 0 1 0 818900120 31817728 5113 33554432000 4194304 4933572 140735531924704 18446744073709551615 4319293 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 7768 5113 375 181 0 4777 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 31072

[startup+222.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/482 5467
/proc/meminfo: memFree=27071056/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=33052 CPUtime=222.3 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 5982 0 0 0 22229 1 0 0 25 0 1 0 818900120 33845248 5621 33554432000 4194304 4933572 140735531924704 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 8263 5621 375 181 0 5272 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 33052

[startup+282.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 5469
/proc/meminfo: memFree=27070548/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=34352 CPUtime=282.3 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 6369 0 0 0 28229 1 0 0 25 0 1 0 818900120 35176448 5937 33554432000 4194304 4933572 140735531924704 18446744073709551615 4330235 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 8588 5937 375 181 0 5597 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 34352

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5472
/proc/meminfo: memFree=27068164/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=35764 CPUtime=342.3 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 6876 0 0 0 34229 1 0 0 25 0 1 0 818900120 36622336 6297 33554432000 4194304 4933572 140735531924704 18446744073709551615 4319413 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 8941 6297 375 181 0 5950 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 35764

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5473
/proc/meminfo: memFree=27068280/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=36500 CPUtime=402.3 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 7118 0 0 0 40229 1 0 0 25 0 1 0 818900120 37376000 6475 33554432000 4194304 4933572 140735531924704 18446744073709551615 4329744 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 9125 6475 375 181 0 6134 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 36500

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5476
/proc/meminfo: memFree=27065528/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=37648 CPUtime=462.31 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 7613 0 0 0 46230 1 0 0 25 0 1 0 818900120 38551552 6767 33554432000 4194304 4933572 140735531924704 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 9412 6767 375 181 0 6421 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 37648

[startup+522.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/482 5478
/proc/meminfo: memFree=27065392/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=37868 CPUtime=522.31 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 8033 0 0 0 52230 1 0 0 25 0 1 0 818900120 38776832 6823 33554432000 4194304 4933572 140735531924704 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 9467 6823 375 181 0 6476 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 37868

[startup+582.301 s]
/proc/loadavg: 2.06 2.04 2.01 4/482 5481
/proc/meminfo: memFree=27064016/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=39780 CPUtime=582.31 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 8544 0 0 0 58230 1 0 0 25 0 1 0 818900120 40734720 7275 33554432000 4194304 4933572 140735531924704 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 9945 7275 375 181 0 6954 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 39780

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 5499
/proc/meminfo: memFree=27059772/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=43200 CPUtime=822.32 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 9514 0 0 0 82230 2 0 0 25 0 1 0 818900120 44236800 8150 33554432000 4194304 4933572 140735531924704 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 10800 8150 375 181 0 7809 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 43200

[startup+882.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5506
/proc/meminfo: memFree=27057680/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=44256 CPUtime=882.32 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 9771 0 0 0 88230 2 0 0 25 0 1 0 818900120 45318144 8407 33554432000 4194304 4933572 140735531924704 18446744073709551615 4330219 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 11064 8407 375 181 0 8073 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 44256

[startup+942.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5508
/proc/meminfo: memFree=27055812/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=46268 CPUtime=942.33 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 10275 0 0 0 94231 2 0 0 25 0 1 0 818900120 47378432 8911 33554432000 4194304 4933572 140735531924704 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 11567 8911 375 181 0 8576 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 46268

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5509
/proc/meminfo: memFree=27055528/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=46256 CPUtime=1002.33 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 10337 0 0 0 100231 2 0 0 25 0 1 0 818900120 47366144 8916 33554432000 4194304 4933572 140735531924704 18446744073709551615 4319486 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 11564 8916 375 181 0 8573 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 46256

[startup+1062.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/482 5511
/proc/meminfo: memFree=27054636/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=46800 CPUtime=1062.33 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 11043 0 0 0 106231 2 0 0 25 0 1 0 818900120 47923200 9052 33554432000 4194304 4933572 140735531924704 18446744073709551615 4330222 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 11700 9052 375 181 0 8709 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 46800

[startup+1122.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/482 5512
/proc/meminfo: memFree=27054344/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=47036 CPUtime=1122.33 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 11154 0 0 0 112231 2 0 0 25 0 1 0 818900120 48164864 9112 33554432000 4194304 4933572 140735531924704 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 11759 9112 375 181 0 8768 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 47036

[startup+1182.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/482 5514
/proc/meminfo: memFree=27054092/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=46800 CPUtime=1182.33 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 11173 0 0 0 118231 2 0 0 25 0 1 0 818900120 47923200 9054 33554432000 4194304 4933572 140735531924704 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 11700 9054 375 181 0 8709 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 46800

[startup+1242.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/482 5517
/proc/meminfo: memFree=27048112/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=52212 CPUtime=1242.34 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 12695 0 0 0 124231 3 0 0 25 0 1 0 818900120 53465088 10384 33554432000 4194304 4933572 140735531924704 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 13053 10384 375 181 0 10062 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 52212

[startup+1302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 5518
/proc/meminfo: memFree=27049688/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=49116 CPUtime=1302.35 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 12695 0 0 0 130232 3 0 0 25 0 1 0 818900120 50294784 9634 33554432000 4194304 4933572 140735531924704 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 12279 9634 375 181 0 9288 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 49116

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5520
/proc/meminfo: memFree=27050532/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=49092 CPUtime=1362.34 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 12735 0 0 0 136231 3 0 0 25 0 1 0 818900120 50270208 9629 33554432000 4194304 4933572 140735531924704 18446744073709551615 4717487 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 12273 9629 375 181 0 9282 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 49092

[startup+1422.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5521
/proc/meminfo: memFree=27049996/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=49732 CPUtime=1422.36 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 13339 0 0 0 142233 3 0 0 25 0 1 0 818900120 50925568 9790 33554432000 4194304 4933572 140735531924704 18446744073709551615 4717675 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 12433 9790 375 181 0 9442 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 49732

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5523
/proc/meminfo: memFree=27047004/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=52896 CPUtime=1482.35 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 14197 0 0 0 148232 3 0 0 25 0 1 0 818900120 54165504 10573 33554432000 4194304 4933572 140735531924704 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 13224 10573 375 181 0 10233 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 52896

[startup+1542.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/482 5525
/proc/meminfo: memFree=27047848/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=52896 CPUtime=1542.35 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 14197 0 0 0 154232 3 0 0 25 0 1 0 818900120 54165504 10573 33554432000 4194304 4933572 140735531924704 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 13224 10573 375 181 0 10233 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 52896

[startup+1602.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/482 5526
/proc/meminfo: memFree=27047448/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=52896 CPUtime=1602.35 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 14198 0 0 0 160232 3 0 0 25 0 1 0 818900120 54165504 10574 33554432000 4194304 4933572 140735531924704 18446744073709551615 4319445 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 13224 10574 375 181 0 10233 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 52896

[startup+1662.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/482 5528
/proc/meminfo: memFree=27047544/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=53016 CPUtime=1662.35 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 14291 0 0 0 166232 3 0 0 25 0 1 0 818900120 54288384 10604 33554432000 4194304 4933572 140735531924704 18446744073709551615 4319347 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 13254 10604 375 181 0 10263 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 53016

[startup+1722.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/482 5529
/proc/meminfo: memFree=27046888/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=53632 CPUtime=1722.35 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 14490 0 0 0 172232 3 0 0 25 0 1 0 818900120 54919168 10758 33554432000 4194304 4933572 140735531924704 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 13408 10758 375 181 0 10417 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 53632

[startup+1782.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/482 5531
/proc/meminfo: memFree=27045252/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=52884 CPUtime=1782.36 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 14536 0 0 0 178233 3 0 0 25 0 1 0 818900120 54153216 10571 33554432000 4194304 4933572 140735531924704 18446744073709551615 4330830 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 13221 10571 375 181 0 10230 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 52884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.02 2.04 2.00 3/482 5531
/proc/meminfo: memFree=27045868/32951124 swapFree=38422276/67111528
[pid=5426] ppid=5424 vsize=52948 CPUtime=1800.06 cores=0,2,4,6
/proc/5426/stat : 5426 (clasp) R 5424 5426 30895 0 -1 4202496 14700 0 0 0 180003 3 0 0 25 0 1 0 818900120 54218752 10587 33554432000 4194304 4933572 140735531924704 18446744073709551615 4330217 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5426/statm: 13237 10587 375 181 0 10246 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 52948

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): 1800.09
CPU user time (s): 1800.05
CPU system time (s): 0.036994
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 53940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14712
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= 4538

runsolver used 9.14261 second user time and 18.7032 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-03 05:49:38
IDJOB=3468561
IDBENCH=1403
IDSOLVER=1958
FILE ID=node102/3468561-1307072978
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-chnl50_51_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-3468561-1307072978/watcher-3468561-1307072978 -o /tmp/evaluation-result-3468561-1307072978/solver-3468561-1307072978 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468561-1307072978.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= 04ec290f8a8afffbd026dcfb09cada39
RANDOM SEED=154412489

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:      27103212 kB
Buffers:        300840 kB
Cached:        1516392 kB
SwapCached:      86940 kB
Active:         819264 kB
Inactive:      4727704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27103212 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:             820 kB
Writeback:           0 kB
AnonPages:     3665316 kB
Mapped:          13668 kB
Slab:           132296 kB
PageTables:      99936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135488312 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 06:19:40