Trace number 3468577

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 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga40_38_sat_pb.cnf.cr.opb
MD5SUM3df4b6f92f1f3083d4934635de2b04ef
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.026995
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2280
Total number of constraints1636
Number of constraints which are clauses1558
Number of constraints which are cardinality constraints (but not clauses)78
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint40
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 41
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 ...076246/instance-3468577-1307076246.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          : 1800.019s (Solving: 1800.01s 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-3468577-1307076246/watcher-3468577-1307076246 -o /tmp/evaluation-result-3468577-1307076246/solver-3468577-1307076246 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468577-1307076246.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 2.01 1.99 2/572 19246
/proc/meminfo: memFree=31970876/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=13540 CPUtime=0.01 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 817 0 0 0 1 0 0 0 25 0 1 0 819223449 13864960 720 33554432000 4194304 4933572 140735497064880 18446744073709551615 4649388 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 3385 720 367 181 0 394 0

[startup+0.108015 s]
/proc/loadavg: 1.92 2.01 1.99 2/572 19246
/proc/meminfo: memFree=31970876/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=14600 CPUtime=0.1 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 1109 0 0 0 10 0 0 0 25 0 1 0 819223449 14950400 1012 33554432000 4194304 4933572 140735497064880 18446744073709551615 4631934 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 3650 1012 374 181 0 659 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14600

[startup+0.20099 s]
/proc/loadavg: 1.92 2.01 1.99 2/572 19246
/proc/meminfo: memFree=31970876/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=14864 CPUtime=0.19 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 1174 0 0 0 19 0 0 0 25 0 1 0 819223449 15220736 1077 33554432000 4194304 4933572 140735497064880 18446744073709551615 4319232 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 3716 1077 375 181 0 725 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14864

[startup+0.300968 s]
/proc/loadavg: 1.92 2.01 1.99 2/572 19246
/proc/meminfo: memFree=31970876/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=15412 CPUtime=0.29 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 1282 0 0 0 29 0 0 0 25 0 1 0 819223449 15781888 1185 33554432000 4194304 4933572 140735497064880 18446744073709551615 4319486 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 3853 1185 375 181 0 862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15412

[startup+0.700896 s]
/proc/loadavg: 1.92 2.01 1.99 2/572 19246
/proc/meminfo: memFree=31970876/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=15940 CPUtime=0.69 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 1442 0 0 0 69 0 0 0 25 0 1 0 819223449 16322560 1345 33554432000 4194304 4933572 140735497064880 18446744073709551615 4649598 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 3985 1345 375 181 0 994 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15940

[startup+1.50076 s]
/proc/loadavg: 1.92 2.01 1.99 3/573 19247
/proc/meminfo: memFree=31965292/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=17116 CPUtime=1.49 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 1722 0 0 0 149 0 0 0 25 0 1 0 819223449 17526784 1625 33554432000 4194304 4933572 140735497064880 18446744073709551615 4328712 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 4279 1625 375 181 0 1288 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17116

[startup+3.10047 s]
/proc/loadavg: 1.92 2.01 1.99 3/573 19247
/proc/meminfo: memFree=31963060/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=17644 CPUtime=3.09 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 1856 0 0 0 309 0 0 0 25 0 1 0 819223449 18067456 1759 33554432000 4194304 4933572 140735497064880 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 4411 1759 375 181 0 1420 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17644

[startup+6.3009 s]
/proc/loadavg: 1.93 2.01 1.99 3/573 19247
/proc/meminfo: memFree=31961784/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=18824 CPUtime=6.29 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 2163 0 0 0 629 0 0 0 25 0 1 0 819223449 19275776 2066 33554432000 4194304 4933572 140735497064880 18446744073709551615 4319400 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 4706 2066 375 181 0 1715 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18824

[startup+12.7008 s]
/proc/loadavg: 2.01 2.02 2.00 3/573 19247
/proc/meminfo: memFree=31960088/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=20140 CPUtime=12.69 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 2468 0 0 0 1269 0 0 0 25 0 1 0 819223449 20623360 2371 33554432000 4194304 4933572 140735497064880 18446744073709551615 4319404 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 5035 2371 375 181 0 2044 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20140

[startup+25.5004 s]
/proc/loadavg: 2.01 2.02 2.00 3/573 19248
/proc/meminfo: memFree=31959332/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=20824 CPUtime=25.49 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 2653 0 0 0 2549 0 0 0 25 0 1 0 819223449 21323776 2556 33554432000 4194304 4933572 140735497064880 18446744073709551615 4637154 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 5206 2556 375 181 0 2215 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20824

[startup+51.1008 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 19248
/proc/meminfo: memFree=31958668/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=21696 CPUtime=51.09 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 2871 0 0 0 5109 0 0 0 25 0 1 0 819223449 22216704 2764 33554432000 4194304 4933572 140735497064880 18446744073709551615 4319337 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 5424 2764 375 181 0 2433 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21696

[startup+102.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 19250
/proc/meminfo: memFree=31957392/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=22864 CPUtime=102.31 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 3258 0 0 0 10231 0 0 0 25 0 1 0 819223449 23412736 3055 33554432000 4194304 4933572 140735497064880 18446744073709551615 4340885 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 5716 3055 375 181 0 2725 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 22864

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 19251
/proc/meminfo: memFree=31954484/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=23432 CPUtime=162.29 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 3420 0 0 0 16229 0 0 0 25 0 1 0 819223449 23994368 3217 33554432000 4194304 4933572 140735497064880 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 5858 3217 375 181 0 2867 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23432

[startup+222.321 s]
/proc/loadavg: 2.00 2.00 2.00 3/573 19253
/proc/meminfo: memFree=31954928/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=24368 CPUtime=222.31 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 3654 0 0 0 22231 0 0 0 25 0 1 0 819223449 24952832 3442 33554432000 4194304 4933572 140735497064880 18446744073709551615 4649391 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6092 3442 375 181 0 3101 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 24368

[startup+282.301 s]
/proc/loadavg: 2.08 2.03 2.01 3/573 19254
/proc/meminfo: memFree=31954372/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=24696 CPUtime=282.3 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 3831 0 0 0 28230 0 0 0 25 0 1 0 819223449 25288704 3535 33554432000 4194304 4933572 140735497064880 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6174 3535 375 181 0 3183 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24696

[startup+342.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/573 19256
/proc/meminfo: memFree=31952956/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=24956 CPUtime=342.3 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 3889 0 0 0 34230 0 0 0 25 0 1 0 819223449 25554944 3593 33554432000 4194304 4933572 140735497064880 18446744073709551615 4360912 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6239 3593 375 181 0 3248 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24956

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/573 19258
/proc/meminfo: memFree=31952768/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=24976 CPUtime=402.3 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 4121 0 0 0 40230 0 0 0 25 0 1 0 819223449 25575424 3605 33554432000 4194304 4933572 140735497064880 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6244 3605 375 181 0 3253 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24976

[startup+462.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/573 19259
/proc/meminfo: memFree=31953456/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=25220 CPUtime=462.3 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 4214 0 0 0 46230 0 0 0 25 0 1 0 819223449 25825280 3638 33554432000 4194304 4933572 140735497064880 18446744073709551615 4649351 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6305 3638 375 181 0 3314 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 25220

[startup+522.301 s]
/proc/loadavg: 2.15 2.05 2.01 3/573 19261
/proc/meminfo: memFree=31954020/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=25276 CPUtime=522.3 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 4585 0 0 0 52230 0 0 0 25 0 1 0 819223449 25882624 3672 33554432000 4194304 4933572 140735497064880 18446744073709551615 4635412 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6319 3672 375 181 0 3328 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25276

[startup+582.3 s]
/proc/loadavg: 2.19 2.07 2.02 3/573 19262
/proc/meminfo: memFree=31953088/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=26312 CPUtime=582.3 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 4999 0 0 0 58230 0 0 0 25 0 1 0 819223449 26943488 3928 33554432000 4194304 4933572 140735497064880 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6578 3928 375 181 0 3587 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26312

[startup+642.3 s]

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

[startup+882.322 s]
/proc/loadavg: 2.04 2.04 2.00 3/573 19298
/proc/meminfo: memFree=31960336/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=26572 CPUtime=882.33 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 5285 0 0 0 88233 0 0 0 25 0 1 0 819223449 27209728 4005 33554432000 4194304 4933572 140735497064880 18446744073709551615 4330852 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6643 4005 375 181 0 3652 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 26572

[startup+942.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/573 19300
/proc/meminfo: memFree=31959548/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=26572 CPUtime=942.31 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 5285 0 0 0 94231 0 0 0 25 0 1 0 819223449 27209728 4005 33554432000 4194304 4933572 140735497064880 18446744073709551615 4360961 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6643 4005 375 181 0 3652 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 26572

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 19302
/proc/meminfo: memFree=31958252/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=26572 CPUtime=1002.31 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 5340 0 0 0 100231 0 0 0 25 0 1 0 819223449 27209728 4005 33554432000 4194304 4933572 140735497064880 18446744073709551615 4631919 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6643 4005 375 181 0 3652 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 26572

[startup+1062.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/573 19312
/proc/meminfo: memFree=31959104/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27340 CPUtime=1062.31 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 5574 0 0 0 106231 0 0 0 25 0 1 0 819223449 27996160 4195 33554432000 4194304 4933572 140735497064880 18446744073709551615 4360876 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6835 4195 375 181 0 3844 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 27340

[startup+1122.3 s]
/proc/loadavg: 2.13 2.08 2.02 3/573 19314
/proc/meminfo: memFree=31959056/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27340 CPUtime=1122.31 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 5574 0 0 0 112231 0 0 0 25 0 1 0 819223449 27996160 4195 33554432000 4194304 4933572 140735497064880 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6835 4195 375 181 0 3844 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 27340

[startup+1182.3 s]
/proc/loadavg: 2.11 2.09 2.02 3/573 19315
/proc/meminfo: memFree=31957880/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27340 CPUtime=1182.31 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 5574 0 0 0 118231 0 0 0 25 0 1 0 819223449 27996160 4195 33554432000 4194304 4933572 140735497064880 18446744073709551615 4649355 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6835 4195 375 181 0 3844 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 27340

[startup+1242.3 s]
/proc/loadavg: 2.04 2.07 2.01 3/573 19320
/proc/meminfo: memFree=31957116/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27340 CPUtime=1242.32 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 5574 0 0 0 124232 0 0 0 25 0 1 0 819223449 27996160 4195 33554432000 4194304 4933572 140735497064880 18446744073709551615 4648315 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6835 4195 375 181 0 3844 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 27340

[startup+1302.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/573 19322
/proc/meminfo: memFree=31956556/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27412 CPUtime=1302.32 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 5666 0 0 0 130232 0 0 0 25 0 1 0 819223449 28069888 4215 33554432000 4194304 4933572 140735497064880 18446744073709551615 4329974 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6853 4215 375 181 0 3862 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 27412

[startup+1362.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/573 19323
/proc/meminfo: memFree=31956876/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27412 CPUtime=1362.32 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 5666 0 0 0 136232 0 0 0 25 0 1 0 819223449 28069888 4215 33554432000 4194304 4933572 140735497064880 18446744073709551615 4632166 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6853 4215 375 181 0 3862 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 27412

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 19325
/proc/meminfo: memFree=31956848/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27412 CPUtime=1422.33 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 5798 0 0 0 142233 0 0 0 25 0 1 0 819223449 28069888 4215 33554432000 4194304 4933572 140735497064880 18446744073709551615 4637260 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6853 4215 375 181 0 3862 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 27412

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 19326
/proc/meminfo: memFree=31955692/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27584 CPUtime=1482.33 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 5879 0 0 0 148232 1 0 0 25 0 1 0 819223449 28246016 4258 33554432000 4194304 4933572 140735497064880 18446744073709551615 4649236 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6896 4258 375 181 0 3905 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 27584

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 19328
/proc/meminfo: memFree=31955256/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27584 CPUtime=1542.35 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 5881 0 0 0 154234 1 0 0 25 0 1 0 819223449 28246016 4258 33554432000 4194304 4933572 140735497064880 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6896 4258 375 181 0 3905 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 27584

[startup+1602.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/573 19330
/proc/meminfo: memFree=31955196/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27660 CPUtime=1602.33 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 6066 0 0 0 160232 1 0 0 25 0 1 0 819223449 28323840 4277 33554432000 4194304 4933572 140735497064880 18446744073709551615 4340816 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6915 4277 375 181 0 3924 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 27660

[startup+1662.3 s]
/proc/loadavg: 2.18 2.08 2.02 3/573 19331
/proc/meminfo: memFree=31956508/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27660 CPUtime=1662.33 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 6294 0 0 0 166232 1 0 0 25 0 1 0 819223449 28323840 4277 33554432000 4194304 4933572 140735497064880 18446744073709551615 4330238 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6915 4277 375 181 0 3924 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 27660

[startup+1722.3 s]
/proc/loadavg: 2.16 2.09 2.02 3/573 19333
/proc/meminfo: memFree=31955696/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27660 CPUtime=1722.34 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 6447 0 0 0 172233 1 0 0 25 0 1 0 819223449 28323840 4277 33554432000 4194304 4933572 140735497064880 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6915 4277 375 181 0 3924 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 27660

[startup+1782.3 s]
/proc/loadavg: 2.06 2.07 2.02 3/573 19334
/proc/meminfo: memFree=31954024/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27660 CPUtime=1782.34 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 6585 0 0 0 178233 1 0 0 25 0 1 0 819223449 28323840 4277 33554432000 4194304 4933572 140735497064880 18446744073709551615 4717468 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6915 4277 375 181 0 3924 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 27660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.04 2.07 2.01 3/573 19335
/proc/meminfo: memFree=31954136/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27660 CPUtime=1800.05 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 6585 0 0 0 180004 1 0 0 25 0 1 0 819223449 28323840 4277 33554432000 4194304 4933572 140735497064880 18446744073709551615 4319293 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6915 4277 375 181 0 3924 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 27660

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: 2.04 2.07 2.01 3/573 19335
/proc/meminfo: memFree=31954136/32950928 swapFree=43925852/67111528
[pid=19246] ppid=19244 vsize=27660 CPUtime=1800.05 cores=1,3,5,7
/proc/19246/stat : 19246 (clasp) R 19244 19246 17441 0 -1 4202496 6585 0 0 0 180004 1 0 0 25 0 1 0 819223449 28323840 4277 33554432000 4194304 4933572 140735497064880 18446744073709551615 4319293 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19246/statm: 6915 4277 375 181 0 3924 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 27660

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1800.05
CPU system time (s): 0.012998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 28696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6598
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= 2670

runsolver used 9.96248 second user time and 24.1693 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-03 06:44:07
IDJOB=3468577
IDBENCH=1419
IDSOLVER=1958
FILE ID=node122/3468577-1307076246
RUNJOBID= node122-1307068797-18484
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-fpga40_38_sat_pb.cnf.cr.opb
COMMAND LINE= HOME/clasp BENCHNAME --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3468577-1307076246/watcher-3468577-1307076246 -o /tmp/evaluation-result-3468577-1307076246/solver-3468577-1307076246 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468577-1307076246.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= 3df4b6f92f1f3083d4934635de2b04ef
RANDOM SEED=744789092

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:      31971156 kB
Buffers:        254744 kB
Cached:         372048 kB
SwapCached:      16832 kB
Active:         292792 kB
Inactive:       375492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31971156 kB
SwapTotal:    67111528 kB
SwapFree:     43925852 kB
Dirty:            1188 kB
Writeback:           0 kB
AnonPages:       38716 kB
Mapped:           9672 kB
Slab:           147568 kB
PageTables:      93124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180753476 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 07:14:09