Trace number 3468580

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 1800.12

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga35_34_sat_pb.cnf.cr.opb
MD5SUM0d2d0c8fcbbf85b522a59ecd3e43cd8e
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 benchmark0.018996
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1785
Total number of constraints1293
Number of constraints which are clauses1224
Number of constraints which are cardinality constraints (but not clauses)69
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint17
Maximum length of a constraint35
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 36
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 ...077087/instance-3468580-1307077087.opb
0.00/0.00	c Solving...
1800.07/1800.12	
1800.07/1800.12	*** INTERRUPTED! ***
1800.07/1800.12	s UNKNOWN
1800.07/1800.12	
1800.07/1800.12	c INTERRUPTED   : 1
1800.07/1800.12	c Models        : 0+    
1800.07/1800.12	c Time          : 1800.120s (Solving: 1800.11s 1st Model: 0.00s Unsat: 0.00s)
1800.07/1800.12	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-3468580-1307077087/watcher-3468580-1307077087 -o /tmp/evaluation-result-3468580-1307077087/solver-3468580-1307077087 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468580-1307077087.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: 2.08 2.05 2.01 2/572 19296
/proc/meminfo: memFree=31972324/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=13196 CPUtime=0.01 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 744 0 0 0 1 0 0 0 25 0 1 0 819307541 13512704 656 33554432000 4194304 4933572 140736338873184 18446744073709551615 4717624 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 3299 656 367 181 0 308 0

[startup+0.023638 s]
/proc/loadavg: 2.08 2.05 2.01 2/572 19296
/proc/meminfo: memFree=31972324/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=13460 CPUtime=0.02 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 789 0 0 0 2 0 0 0 25 0 1 0 819307541 13783040 701 33554432000 4194304 4933572 140736338873184 18446744073709551615 268272349893 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 3365 701 373 181 0 374 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13460

[startup+0.100684 s]
/proc/loadavg: 2.08 2.05 2.01 2/572 19296
/proc/meminfo: memFree=31972324/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=14264 CPUtime=0.09 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 1014 0 0 0 9 0 0 0 25 0 1 0 819307541 14606336 926 33554432000 4194304 4933572 140736338873184 18446744073709551615 4632090 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 3566 926 374 181 0 575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14264

[startup+0.30065 s]
/proc/loadavg: 2.08 2.05 2.01 2/572 19296
/proc/meminfo: memFree=31972324/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=14924 CPUtime=0.29 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 1158 0 0 0 29 0 0 0 25 0 1 0 819307541 15282176 1070 33554432000 4194304 4933572 140736338873184 18446744073709551615 4358545 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 3731 1070 374 181 0 740 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14924

[startup+0.700584 s]
/proc/loadavg: 2.08 2.05 2.01 2/572 19296
/proc/meminfo: memFree=31972324/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=15716 CPUtime=0.69 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 1357 0 0 0 69 0 0 0 25 0 1 0 819307541 16093184 1269 33554432000 4194304 4933572 140736338873184 18446744073709551615 4328714 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 3929 1269 374 181 0 938 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15716

[startup+1.50044 s]
/proc/loadavg: 2.08 2.05 2.01 3/573 19298
/proc/meminfo: memFree=31967488/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=16240 CPUtime=1.49 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 1498 0 0 0 149 0 0 0 25 0 1 0 819307541 16629760 1410 33554432000 4194304 4933572 140736338873184 18446744073709551615 4719088 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 4060 1410 375 181 0 1069 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16240

[startup+3.10115 s]
/proc/loadavg: 2.08 2.05 2.01 3/573 19298
/proc/meminfo: memFree=31965616/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=17548 CPUtime=3.09 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 1812 0 0 0 309 0 0 0 25 0 1 0 819307541 17969152 1724 33554432000 4194304 4933572 140736338873184 18446744073709551615 4319295 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 4387 1724 375 181 0 1396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17548

[startup+6.30058 s]
/proc/loadavg: 2.08 2.05 2.01 3/573 19298
/proc/meminfo: memFree=31964100/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=18052 CPUtime=6.29 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 1943 0 0 0 629 0 0 0 25 0 1 0 819307541 18485248 1855 33554432000 4194304 4933572 140736338873184 18446744073709551615 4632072 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 4513 1855 375 181 0 1522 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18052

[startup+12.7004 s]
/proc/loadavg: 2.07 2.05 2.01 3/573 19298
/proc/meminfo: memFree=31962504/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=19112 CPUtime=12.69 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 2224 0 0 0 1269 0 0 0 25 0 1 0 819307541 19570688 2136 33554432000 4194304 4933572 140736338873184 18446744073709551615 4330222 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 4778 2136 375 181 0 1787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19112

[startup+25.5012 s]
/proc/loadavg: 2.05 2.05 2.00 3/573 19298
/proc/meminfo: memFree=31961492/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=19840 CPUtime=25.49 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 2393 0 0 0 2549 0 0 0 25 0 1 0 819307541 20316160 2305 33554432000 4194304 4933572 140736338873184 18446744073709551615 4718587 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 4960 2305 375 181 0 1969 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19840

[startup+51.1005 s]
/proc/loadavg: 2.03 2.04 2.00 3/573 19299
/proc/meminfo: memFree=31960940/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=20460 CPUtime=51.09 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 2590 0 0 0 5109 0 0 0 25 0 1 0 819307541 20951040 2481 33554432000 4194304 4933572 140736338873184 18446744073709551615 4319463 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 5115 2481 375 181 0 2124 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20460

[startup+102.321 s]
/proc/loadavg: 2.01 2.03 2.00 3/573 19300
/proc/meminfo: memFree=31960664/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=21156 CPUtime=102.31 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 2821 0 0 0 10231 0 0 0 25 0 1 0 819307541 21663744 2653 33554432000 4194304 4933572 140736338873184 18446744073709551615 4631824 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 5289 2653 375 181 0 2298 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 21156

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 19302
/proc/meminfo: memFree=31958252/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=21508 CPUtime=162.29 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 2972 0 0 0 16229 0 0 0 25 0 1 0 819307541 22024192 2743 33554432000 4194304 4933572 140736338873184 18446744073709551615 4635396 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 5377 2743 375 181 0 2386 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21508

[startup+222.301 s]
/proc/loadavg: 2.14 2.06 2.01 3/573 19312
/proc/meminfo: memFree=31958608/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=22248 CPUtime=222.29 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 3158 0 0 0 22229 0 0 0 25 0 1 0 819307541 22781952 2921 33554432000 4194304 4933572 140736338873184 18446744073709551615 4360900 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 5562 2921 375 181 0 2571 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 22248

[startup+282.3 s]
/proc/loadavg: 2.13 2.08 2.02 3/573 19314
/proc/meminfo: memFree=31959056/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=22452 CPUtime=282.29 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 3189 0 0 0 28229 0 0 0 25 0 1 0 819307541 22990848 2949 33554432000 4194304 4933572 140736338873184 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 5613 2949 375 181 0 2622 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22452

[startup+342.301 s]
/proc/loadavg: 2.11 2.09 2.02 3/573 19315
/proc/meminfo: memFree=31957880/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=22636 CPUtime=342.29 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 3369 0 0 0 34229 0 0 0 25 0 1 0 819307541 23179264 3025 33554432000 4194304 4933572 140736338873184 18446744073709551615 4717548 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 5659 3025 375 181 0 2668 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 22636

[startup+402.301 s]
/proc/loadavg: 2.04 2.07 2.01 3/573 19320
/proc/meminfo: memFree=31957208/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=22720 CPUtime=402.3 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 3378 0 0 0 40230 0 0 0 25 0 1 0 819307541 23265280 3034 33554432000 4194304 4933572 140736338873184 18446744073709551615 4637201 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 5680 3034 375 181 0 2689 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22720

[startup+462.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/573 19322
/proc/meminfo: memFree=31956556/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=23288 CPUtime=462.3 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 3655 0 0 0 46230 0 0 0 25 0 1 0 819307541 23846912 3188 33554432000 4194304 4933572 140736338873184 18446744073709551615 4330841 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 5822 3188 375 181 0 2831 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 23288

[startup+522.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/573 19323
/proc/meminfo: memFree=31956876/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=23300 CPUtime=522.3 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 3753 0 0 0 52230 0 0 0 25 0 1 0 819307541 23859200 3191 33554432000 4194304 4933572 140736338873184 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 5825 3191 375 181 0 2834 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 23300

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 19325
/proc/meminfo: memFree=31956848/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=23428 CPUtime=582.3 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 3772 0 0 0 58230 0 0 0 25 0 1 0 819307541 23990272 3210 33554432000 4194304 4933572 140736338873184 18446744073709551615 4330222 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 5857 3210 375 181 0 2866 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 23428

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.16 2.09 2.02 3/573 19333
/proc/meminfo: memFree=31955200/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=25052 CPUtime=882.31 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4214 0 0 0 88230 1 0 0 25 0 1 0 819307541 25653248 3629 33554432000 4194304 4933572 140736338873184 18446744073709551615 4717694 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6263 3629 375 181 0 3272 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 25052

[startup+942.301 s]
/proc/loadavg: 2.06 2.07 2.02 3/573 19334
/proc/meminfo: memFree=31954024/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=25052 CPUtime=942.31 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4214 0 0 0 94230 1 0 0 25 0 1 0 819307541 25653248 3629 33554432000 4194304 4933572 140736338873184 18446744073709551615 4340900 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6263 3629 375 181 0 3272 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 25052

[startup+1002.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/573 19364
/proc/meminfo: memFree=31963396/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=25052 CPUtime=1002.31 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4214 0 0 0 100230 1 0 0 25 0 1 0 819307541 25653248 3629 33554432000 4194304 4933572 140736338873184 18446744073709551615 4329744 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6263 3629 375 181 0 3272 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 25052

[startup+1062.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/573 19366
/proc/meminfo: memFree=31961744/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=25052 CPUtime=1062.31 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4214 0 0 0 106230 1 0 0 25 0 1 0 819307541 25653248 3629 33554432000 4194304 4933572 140736338873184 18446744073709551615 4649236 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6263 3629 375 181 0 3272 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 25052

[startup+1122.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/573 19367
/proc/meminfo: memFree=31959832/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=25232 CPUtime=1122.31 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4347 0 0 0 112230 1 0 0 25 0 1 0 819307541 25837568 3674 33554432000 4194304 4933572 140736338873184 18446744073709551615 4648304 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6308 3674 375 181 0 3317 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 25232

[startup+1182.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/573 19369
/proc/meminfo: memFree=31960408/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=25232 CPUtime=1182.31 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4347 0 0 0 118230 1 0 0 25 0 1 0 819307541 25837568 3674 33554432000 4194304 4933572 140736338873184 18446744073709551615 4635445 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6308 3674 375 181 0 3317 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 25232

[startup+1242.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/573 19370
/proc/meminfo: memFree=31960108/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=25232 CPUtime=1242.31 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4347 0 0 0 124230 1 0 0 25 0 1 0 819307541 25837568 3674 33554432000 4194304 4933572 140736338873184 18446744073709551615 4330222 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6308 3674 375 181 0 3317 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 25232

[startup+1302.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/573 19372
/proc/meminfo: memFree=31957216/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=25748 CPUtime=1302.33 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4658 0 0 0 130232 1 0 0 25 0 1 0 819307541 26365952 3803 33554432000 4194304 4933572 140736338873184 18446744073709551615 4330085 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6437 3803 375 181 0 3446 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 25748

[startup+1362.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/573 19374
/proc/meminfo: memFree=31958400/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=25748 CPUtime=1362.32 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4658 0 0 0 136231 1 0 0 25 0 1 0 819307541 26365952 3803 33554432000 4194304 4933572 140736338873184 18446744073709551615 4643376 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6437 3803 375 181 0 3446 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 25748

[startup+1422.32 s]
/proc/loadavg: 2.04 2.05 2.00 3/573 19375
/proc/meminfo: memFree=31958480/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=25836 CPUtime=1422.34 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4667 0 0 0 142233 1 0 0 25 0 1 0 819307541 26456064 3812 33554432000 4194304 4933572 140736338873184 18446744073709551615 4330137 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6459 3812 375 181 0 3468 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 25836

[startup+1482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/573 19377
/proc/meminfo: memFree=31958420/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=25836 CPUtime=1482.32 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4667 0 0 0 148231 1 0 0 25 0 1 0 819307541 26456064 3812 33554432000 4194304 4933572 140736338873184 18446744073709551615 4717602 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6459 3812 375 181 0 3468 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 25836

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 19378
/proc/meminfo: memFree=31958988/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=25836 CPUtime=1542.32 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4667 0 0 0 154231 1 0 0 25 0 1 0 819307541 26456064 3812 33554432000 4194304 4933572 140736338873184 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6459 3812 375 181 0 3468 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 25836

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 19380
/proc/meminfo: memFree=31957688/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=25836 CPUtime=1602.32 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4673 0 0 0 160231 1 0 0 25 0 1 0 819307541 26456064 3818 33554432000 4194304 4933572 140736338873184 18446744073709551615 4717596 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6459 3818 375 181 0 3468 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 25836

[startup+1662.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/573 19382
/proc/meminfo: memFree=31958628/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=25836 CPUtime=1662.32 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4734 0 0 0 166231 1 0 0 25 0 1 0 819307541 26456064 3825 33554432000 4194304 4933572 140736338873184 18446744073709551615 4330251 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6459 3825 375 181 0 3468 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 25836

[startup+1722.3 s]
/proc/loadavg: 2.20 2.07 2.02 3/573 19383
/proc/meminfo: memFree=31957328/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=26228 CPUtime=1722.32 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4867 0 0 0 172231 1 0 0 25 0 1 0 819307541 26857472 3911 33554432000 4194304 4933572 140736338873184 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/19296/statm: 6557 3911 375 181 0 3566 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 26228

[startup+1782.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/573 19385
/proc/meminfo: memFree=31956040/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=26228 CPUtime=1782.25 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4867 0 0 0 178224 1 0 0 25 0 1 0 819307541 26857472 3911 33554432000 4194304 4933572 140736338873184 18446744073709551615 4340816 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/19296/statm: 6557 3911 375 181 0 3566 0
Current children cumulated CPU time (s) 1782.25
Current children cumulated vsize (KiB) 26228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.05 2.05 2.01 3/573 19385
/proc/meminfo: memFree=31956516/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=26228 CPUtime=1800.07 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4867 0 0 0 180006 1 0 0 25 0 1 0 819307541 26857472 3911 33554432000 4194304 4933572 140736338873184 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/19296/statm: 6557 3911 375 181 0 3566 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 26228

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

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

[startup+1800.1 s]
/proc/loadavg: 2.05 2.05 2.01 3/573 19385
/proc/meminfo: memFree=31956516/32950928 swapFree=43925852/67111528
[pid=19296] ppid=19294 vsize=26228 CPUtime=1800.07 cores=0,2,4,6
/proc/19296/stat : 19296 (clasp) R 19294 19296 17441 0 -1 4202496 4867 0 0 0 180006 1 0 0 25 0 1 0 819307541 26857472 3911 33554432000 4194304 4933572 140736338873184 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/19296/statm: 6557 3911 375 181 0 3566 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 26228

Child status: 0
Real time (s): 1800.12
CPU time (s): 1800.09
CPU user time (s): 1800.07
CPU system time (s): 0.019996
CPU usage (%): 99.9979
Max. virtual memory (cumulated for all children) (KiB): 26508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4879
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= 11
involuntary context switches= 3032

runsolver used 10.5364 second user time and 22.2766 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-03 06:58:07
IDJOB=3468580
IDBENCH=1422
IDSOLVER=1958
FILE ID=node122/3468580-1307077087
RUNJOBID= node122-1307068797-18483
PBS_JOBID= 13497864
Free space on /tmp= 73804 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga35_34_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-3468580-1307077087/watcher-3468580-1307077087 -o /tmp/evaluation-result-3468580-1307077087/solver-3468580-1307077087 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468580-1307077087.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= 0d2d0c8fcbbf85b522a59ecd3e43cd8e
RANDOM SEED=951172213

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:      31972604 kB
Buffers:        255200 kB
Cached:         372316 kB
SwapCached:      16832 kB
Active:         290612 kB
Inactive:       375688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31972604 kB
SwapTotal:    67111528 kB
SwapFree:     43925852 kB
Dirty:            1220 kB
Writeback:           0 kB
AnonPages:       35620 kB
Mapped:           9672 kB
Slab:           147584 kB
PageTables:      92728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180752212 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 07:28:10