Trace number 3468554

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) 1800.07 1800.03

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl50_55_pb.cnf.cr.opb
MD5SUM887c74fdc5099423a97b443d1200370c
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.090985
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5500
Total number of constraints210
Number of constraints which are clauses110
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 constraint55
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 56
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 ...071681/instance-3468554-1307071681.opb
0.00/0.00	c Solving...
1800.05/1800.02	
1800.05/1800.02	*** INTERRUPTED! ***
1800.05/1800.02	s UNKNOWN
1800.05/1800.02	
1800.05/1800.02	c INTERRUPTED   : 1
1800.05/1800.02	c Models        : 0+    
1800.05/1800.02	c Time          : 1800.020s (Solving: 1800.02s 1st Model: 0.00s Unsat: 0.00s)
1800.05/1800.02	c CPU Time      : 1800.060s

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-3468554-1307071681/watcher-3468554-1307071681 -o /tmp/evaluation-result-3468554-1307071681/solver-3468554-1307071681 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468554-1307071681.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: 1.96 1.99 1.93 2/572 18972
/proc/meminfo: memFree=31967696/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=14204 CPUtime=0.01 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 1100 0 0 0 1 0 0 0 25 0 1 0 818766899 14544896 890 33554432000 4194304 4933572 140736852870464 18446744073709551615 268272349893 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 3551 890 367 181 0 560 0

[startup+0.100721 s]
/proc/loadavg: 1.96 1.99 1.93 2/572 18972
/proc/meminfo: memFree=31967696/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=15656 CPUtime=0.09 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 1462 0 0 0 9 0 0 0 25 0 1 0 818766899 16031744 1252 33554432000 4194304 4933572 140736852870464 18446744073709551615 4319323 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 3914 1252 374 181 0 923 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15656

[startup+0.200703 s]
/proc/loadavg: 1.96 1.99 1.93 2/572 18972
/proc/meminfo: memFree=31967696/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=16316 CPUtime=0.19 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 1638 0 0 0 19 0 0 0 25 0 1 0 818766899 16707584 1428 33554432000 4194304 4933572 140736852870464 18446744073709551615 4637473 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 4079 1428 374 181 0 1088 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16316

[startup+0.300687 s]
/proc/loadavg: 1.96 1.99 1.93 2/572 18972
/proc/meminfo: memFree=31967696/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=16580 CPUtime=0.29 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 1691 0 0 0 29 0 0 0 25 0 1 0 818766899 16977920 1481 33554432000 4194304 4933572 140736852870464 18446744073709551615 4319413 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 4145 1481 374 181 0 1154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16580

[startup+0.700616 s]
/proc/loadavg: 1.96 1.99 1.93 2/572 18972
/proc/meminfo: memFree=31967696/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=17504 CPUtime=0.69 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 1944 0 0 0 69 0 0 0 25 0 1 0 818766899 17924096 1734 33554432000 4194304 4933572 140736852870464 18446744073709551615 4360879 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 4376 1734 374 181 0 1385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17504

[startup+1.50048 s]
/proc/loadavg: 1.96 1.99 1.93 3/573 18973
/proc/meminfo: memFree=31960504/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=18560 CPUtime=1.49 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 2202 0 0 0 149 0 0 0 25 0 1 0 818766899 19005440 1992 33554432000 4194304 4933572 140736852870464 18446744073709551615 4631752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 4640 1992 374 181 0 1649 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18560

[startup+3.10018 s]
/proc/loadavg: 1.96 1.99 1.93 3/573 18973
/proc/meminfo: memFree=31958148/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=19616 CPUtime=3.09 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 2477 0 0 0 309 0 0 0 25 0 1 0 818766899 20086784 2267 33554432000 4194304 4933572 140736852870464 18446744073709551615 4340880 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 4904 2267 374 181 0 1913 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19616

[startup+6.30058 s]
/proc/loadavg: 1.96 1.99 1.93 3/573 18973
/proc/meminfo: memFree=31956632/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=20804 CPUtime=6.29 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 2760 0 0 0 629 0 0 0 25 0 1 0 818766899 21303296 2550 33554432000 4194304 4933572 140736852870464 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 5201 2550 374 181 0 2210 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20804

[startup+12.7005 s]
/proc/loadavg: 1.97 1.99 1.93 3/573 18974
/proc/meminfo: memFree=31953432/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=23260 CPUtime=12.69 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 3368 0 0 0 1269 0 0 0 25 0 1 0 818766899 23818240 3158 33554432000 4194304 4933572 140736852870464 18446744073709551615 4649586 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 5815 3158 374 181 0 2824 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23260

[startup+25.5012 s]
/proc/loadavg: 1.97 1.99 1.93 3/573 18974
/proc/meminfo: memFree=31952180/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=24604 CPUtime=25.49 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 3699 0 0 0 2549 0 0 0 25 0 1 0 818766899 25194496 3489 33554432000 4194304 4933572 140736852870464 18446744073709551615 4341654 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 6151 3489 374 181 0 3160 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24604

[startup+51.1006 s]
/proc/loadavg: 1.98 1.99 1.93 3/573 18975
/proc/meminfo: memFree=31949664/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=27112 CPUtime=51.09 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 4337 0 0 0 5109 0 0 0 25 0 1 0 818766899 27762688 4127 33554432000 4194304 4933572 140736852870464 18446744073709551615 4341855 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 6778 4127 374 181 0 3787 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27112

[startup+102.3 s]
/proc/loadavg: 2.30 2.06 1.95 3/573 18976
/proc/meminfo: memFree=31946408/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=30128 CPUtime=102.3 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 5209 0 0 0 10230 0 0 0 25 0 1 0 818766899 30851072 4863 33554432000 4194304 4933572 140736852870464 18446744073709551615 4319486 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 7532 4863 375 181 0 4541 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30128

[startup+162.301 s]
/proc/loadavg: 2.25 2.08 1.96 3/573 18978
/proc/meminfo: memFree=31942124/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=32996 CPUtime=162.3 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 5991 0 0 0 16229 1 0 0 25 0 1 0 818766899 33787904 5584 33554432000 4194304 4933572 140736852870464 18446744073709551615 4342096 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 8249 5584 375 181 0 5258 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 32996

[startup+222.322 s]
/proc/loadavg: 2.09 2.06 1.96 3/573 18979
/proc/meminfo: memFree=31941572/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=34316 CPUtime=222.32 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 6323 0 0 0 22231 1 0 0 25 0 1 0 818766899 35139584 5916 33554432000 4194304 4933572 140736852870464 18446744073709551615 4717558 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 8579 5916 375 181 0 5588 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 34316

[startup+282.3 s]
/proc/loadavg: 2.03 2.05 1.96 3/573 18981
/proc/meminfo: memFree=31940416/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=36164 CPUtime=282.3 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 6782 0 0 0 28229 1 0 0 25 0 1 0 818766899 37031936 6375 33554432000 4194304 4933572 140736852870464 18446744073709551615 4340821 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 9041 6375 375 181 0 6050 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 36164

[startup+342.301 s]
/proc/loadavg: 2.01 2.04 1.96 3/573 18982
/proc/meminfo: memFree=31939376/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=36824 CPUtime=342.3 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 6936 0 0 0 34229 1 0 0 25 0 1 0 818766899 37707776 6529 33554432000 4194304 4933572 140736852870464 18446744073709551615 4360947 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 9206 6529 375 181 0 6215 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36824

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 1.96 3/573 18984
/proc/meminfo: memFree=31935972/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=38804 CPUtime=402.3 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 7459 0 0 0 40229 1 0 0 25 0 1 0 818766899 39735296 7052 33554432000 4194304 4933572 140736852870464 18446744073709551615 4631915 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 9701 7052 375 181 0 6710 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 38804

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/573 18986
/proc/meminfo: memFree=31934056/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=40572 CPUtime=462.3 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 7878 0 0 0 46229 1 0 0 25 0 1 0 818766899 41545728 7471 33554432000 4194304 4933572 140736852870464 18446744073709551615 4330301 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 10143 7471 375 181 0 7152 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 40572

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/573 18987
/proc/meminfo: memFree=31934496/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=41600 CPUtime=522.31 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 8248 0 0 0 52230 1 0 0 25 0 1 0 818766899 42598400 7752 33554432000 4194304 4933572 140736852870464 18446744073709551615 4649424 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 10400 7752 375 181 0 7409 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 41600

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 1.96 3/573 18989
/proc/meminfo: memFree=31933472/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=42524 CPUtime=582.31 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 8478 0 0 0 58230 1 0 0 25 0 1 0 818766899 43544576 7982 33554432000 4194304 4933572 140736852870464 18446744073709551615 4649190 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 10631 7982 375 181 0 7640 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 42524

[startup+642.3 s]

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

[startup+882.321 s]
/proc/loadavg: 2.02 2.04 1.99 3/573 18997
/proc/meminfo: memFree=31927464/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=46724 CPUtime=882.33 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 10110 0 0 0 88232 1 0 0 25 0 1 0 818766899 47845376 9009 33554432000 4194304 4933572 140736852870464 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 11681 9009 375 181 0 8690 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 46724

[startup+942.301 s]
/proc/loadavg: 2.00 2.03 1.99 3/573 18998
/proc/meminfo: memFree=31923940/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=48780 CPUtime=942.32 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 10698 0 0 0 94230 2 0 0 25 0 1 0 818766899 49950720 9543 33554432000 4194304 4933572 140736852870464 18446744073709551615 4635376 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 12195 9543 375 181 0 9204 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 48780

[startup+1002.3 s]
/proc/loadavg: 1.96 2.01 1.98 3/573 19028
/proc/meminfo: memFree=31931560/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=50844 CPUtime=1002.32 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 11181 0 0 0 100230 2 0 0 25 0 1 0 818766899 52064256 10026 33554432000 4194304 4933572 140736852870464 18446744073709551615 4329949 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 12711 10026 375 181 0 9720 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 50844

[startup+1062.3 s]
/proc/loadavg: 1.98 2.00 1.98 4/573 19030
/proc/meminfo: memFree=31925692/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=50844 CPUtime=1062.32 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 11182 0 0 0 106230 2 0 0 25 0 1 0 818766899 52064256 10027 33554432000 4194304 4933572 140736852870464 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 12711 10027 375 181 0 9720 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 50844

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/573 19031
/proc/meminfo: memFree=31923408/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=50844 CPUtime=1122.32 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 11182 0 0 0 112230 2 0 0 25 0 1 0 818766899 52064256 10027 33554432000 4194304 4933572 140736852870464 18446744073709551615 4631904 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 12711 10027 375 181 0 9720 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 50844

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/573 19033
/proc/meminfo: memFree=31921612/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=51768 CPUtime=1182.32 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 11427 0 0 0 118230 2 0 0 25 0 1 0 818766899 53010432 10272 33554432000 4194304 4933572 140736852870464 18446744073709551615 4718558 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 12942 10272 375 181 0 9951 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 51768

[startup+1242.3 s]
/proc/loadavg: 2.19 2.06 2.00 4/573 19034
/proc/meminfo: memFree=31917964/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=52244 CPUtime=1242.32 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 11707 0 0 0 124230 2 0 0 25 0 1 0 818766899 53497856 10364 33554432000 4194304 4933572 140736852870464 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 13061 10364 375 181 0 10070 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 52244

[startup+1302.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/573 19036
/proc/meminfo: memFree=31916800/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=52244 CPUtime=1302.32 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 11707 0 0 0 130230 2 0 0 25 0 1 0 818766899 53497856 10364 33554432000 4194304 4933572 140736852870464 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 13061 10364 375 181 0 10070 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 52244

[startup+1362.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/573 19038
/proc/meminfo: memFree=31913884/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=53168 CPUtime=1362.32 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 11959 0 0 0 136230 2 0 0 25 0 1 0 818766899 54444032 10616 33554432000 4194304 4933572 140736852870464 18446744073709551615 4330206 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 13292 10616 375 181 0 10301 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 53168

[startup+1422.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/573 19039
/proc/meminfo: memFree=31912596/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=53732 CPUtime=1422.34 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 12308 0 0 0 142232 2 0 0 25 0 1 0 818766899 55021568 10759 33554432000 4194304 4933572 140736852870464 18446744073709551615 4635463 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 13433 10759 375 181 0 10442 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 53732

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 4/573 19041
/proc/meminfo: memFree=31911556/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=53732 CPUtime=1482.33 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 12309 0 0 0 148231 2 0 0 25 0 1 0 818766899 55021568 10760 33554432000 4194304 4933572 140736852870464 18446744073709551615 4330235 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 13433 10760 375 181 0 10442 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 53732

[startup+1542.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 19042
/proc/meminfo: memFree=31908776/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=54916 CPUtime=1542.35 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 12789 0 0 0 154233 2 0 0 25 0 1 0 818766899 56233984 11047 33554432000 4194304 4933572 140736852870464 18446744073709551615 4319286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 13729 11047 375 181 0 10738 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 54916

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 19044
/proc/meminfo: memFree=31904384/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=55312 CPUtime=1602.33 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 12898 0 0 0 160231 2 0 0 25 0 1 0 818766899 56639488 11156 33554432000 4194304 4933572 140736852870464 18446744073709551615 4328681 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 13828 11156 375 181 0 10837 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 55312

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 19046
/proc/meminfo: memFree=31903212/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=55312 CPUtime=1662.33 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 12898 0 0 0 166231 2 0 0 25 0 1 0 818766899 56639488 11156 33554432000 4194304 4933572 140736852870464 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 13828 11156 375 181 0 10837 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 55312

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 19047
/proc/meminfo: memFree=31902168/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=55312 CPUtime=1722.33 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 12898 0 0 0 172231 2 0 0 25 0 1 0 818766899 56639488 11156 33554432000 4194304 4933572 140736852870464 18446744073709551615 4330232 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 13828 11156 375 181 0 10837 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 55312

[startup+1782.3 s]
/proc/loadavg: 2.19 2.05 2.01 3/573 19049
/proc/meminfo: memFree=31899760/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=56500 CPUtime=1782.34 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 13196 0 0 0 178232 2 0 0 25 0 1 0 818766899 57856000 11454 33554432000 4194304 4933572 140736852870464 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 14125 11454 375 181 0 11134 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 56500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.14 2.05 2.01 3/573 19049
/proc/meminfo: memFree=31900240/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=56896 CPUtime=1800.05 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 13277 0 0 0 180003 2 0 0 25 0 1 0 818766899 58261504 11535 33554432000 4194304 4933572 140736852870464 18446744073709551615 4330310 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 14224 11535 375 181 0 11233 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 56896

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: 2.14 2.05 2.01 3/573 19049
/proc/meminfo: memFree=31900240/32950928 swapFree=43925852/67111528
[pid=18972] ppid=18970 vsize=56896 CPUtime=1800.05 cores=0,2,4,6
/proc/18972/stat : 18972 (clasp) R 18970 18972 17441 0 -1 4202496 13277 0 0 0 180003 2 0 0 25 0 1 0 818766899 58261504 11535 33554432000 4194304 4933572 140736852870464 18446744073709551615 4330310 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18972/statm: 14224 11535 375 181 0 11233 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 56896

Child status: 0
Real time (s): 1800.03
CPU time (s): 1800.07
CPU user time (s): 1800.04
CPU system time (s): 0.027995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 56896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13290
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= 8
involuntary context switches= 4380

runsolver used 10.4094 second user time and 22.6266 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-03 05:28:01
IDJOB=3468554
IDBENCH=1396
IDSOLVER=1958
FILE ID=node122/3468554-1307071681
RUNJOBID= node122-1307068797-18483
PBS_JOBID= 13497864
Free space on /tmp= 73808 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl50_55_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-3468554-1307071681/watcher-3468554-1307071681 -o /tmp/evaluation-result-3468554-1307071681/solver-3468554-1307071681 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468554-1307071681.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= 887c74fdc5099423a97b443d1200370c
RANDOM SEED=617273776

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31967836 kB
Buffers:        252620 kB
Cached:         371816 kB
SwapCached:      16832 kB
Active:         296924 kB
Inactive:       374388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31967836 kB
SwapTotal:    67111528 kB
SwapFree:     43925852 kB
Dirty:             784 kB
Writeback:           0 kB
AnonPages:       44324 kB
Mapped:           9704 kB
Slab:           147564 kB
PageTables:      93192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180759844 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= 73804 MiB
End job on node122 at 2011-06-03 05:58:03