Trace number 3468798

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-PB06/roussel/normalized-pigeon-cardinality-31-30.opb
MD5SUM583fb36c9cf948cc03f361dd87435bdd
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.023995
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables930
Total number of constraints61
Number of constraints which are clauses31
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint31
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 32
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 ...103158/instance-3468798-1307103158.opb
0.00/0.00	c Solving...
1800.05/1800.01	
1800.05/1800.01	*** 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          : 1800.018s (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-3468798-1307103158/watcher-3468798-1307103158 -o /tmp/evaluation-result-3468798-1307103158/solver-3468798-1307103158 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468798-1307103158.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: 2.04 2.03 2.00 2/524 19981
/proc/meminfo: memFree=23960552/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=12716 CPUtime=0 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 594 0 0 0 0 0 0 0 23 0 1 0 821913472 13021184 519 33554432000 4194304 4933572 140735558926192 18446744073709551615 218905391813 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 3179 519 367 181 0 188 0

[startup+0.035679 s]
/proc/loadavg: 2.04 2.03 2.00 2/524 19981
/proc/meminfo: memFree=23960552/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=13376 CPUtime=0.03 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 761 0 0 0 3 0 0 0 23 0 1 0 821913472 13697024 686 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 3344 686 375 181 0 353 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13376

[startup+0.100677 s]
/proc/loadavg: 2.04 2.03 2.00 2/524 19981
/proc/meminfo: memFree=23960552/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=13772 CPUtime=0.09 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 868 0 0 0 9 0 0 0 23 0 1 0 821913472 14102528 793 33554432000 4194304 4933572 140735558926192 18446744073709551615 4637466 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 3443 793 375 181 0 452 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13772

[startup+0.300631 s]
/proc/loadavg: 2.04 2.03 2.00 2/524 19981
/proc/meminfo: memFree=23960552/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=14300 CPUtime=0.29 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 1003 0 0 0 29 0 0 0 25 0 1 0 821913472 14643200 928 33554432000 4194304 4933572 140735558926192 18446744073709551615 4631904 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 3575 928 375 181 0 584 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14300

[startup+0.700559 s]
/proc/loadavg: 2.04 2.03 2.00 2/524 19981
/proc/meminfo: memFree=23960552/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=14960 CPUtime=0.69 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 1180 0 0 0 69 0 0 0 25 0 1 0 821913472 15319040 1105 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319347 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 3740 1105 375 181 0 749 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14960

[startup+1.50041 s]
/proc/loadavg: 2.04 2.03 2.00 3/525 19982
/proc/meminfo: memFree=23955508/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=15492 CPUtime=1.49 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 1304 0 0 0 149 0 0 0 25 0 1 0 821913472 15863808 1229 33554432000 4194304 4933572 140735558926192 18446744073709551615 4330068 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 3873 1229 375 181 0 882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15492

[startup+3.10012 s]
/proc/loadavg: 2.04 2.03 2.00 3/525 19982
/proc/meminfo: memFree=23953648/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=16284 CPUtime=3.09 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 1505 0 0 0 309 0 0 0 25 0 1 0 821913472 16674816 1430 33554432000 4194304 4933572 140735558926192 18446744073709551615 4649369 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 4071 1430 375 181 0 1080 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16284

[startup+6.30056 s]
/proc/loadavg: 2.04 2.03 2.00 3/525 19982
/proc/meminfo: memFree=23950532/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=17596 CPUtime=6.3 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 1808 0 0 0 630 0 0 0 25 0 1 0 821913472 18018304 1733 33554432000 4194304 4933572 140735558926192 18446744073709551615 4718431 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 4399 1733 375 181 0 1408 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17596

[startup+12.7004 s]
/proc/loadavg: 2.03 2.03 2.00 3/525 19982
/proc/meminfo: memFree=23947552/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=17988 CPUtime=12.69 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 1935 0 0 0 1269 0 0 0 25 0 1 0 821913472 18419712 1860 33554432000 4194304 4933572 140735558926192 18446744073709551615 4331700 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 4497 1860 375 181 0 1506 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17988

[startup+25.5011 s]
/proc/loadavg: 2.03 2.03 2.00 3/525 19983
/proc/meminfo: memFree=23945312/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=18732 CPUtime=25.5 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 2108 0 0 0 2550 0 0 0 25 0 1 0 821913472 19181568 2033 33554432000 4194304 4933572 140735558926192 18446744073709551615 4649576 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 4683 2033 375 181 0 1692 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18732

[startup+51.1005 s]
/proc/loadavg: 2.02 2.02 2.00 3/525 19983
/proc/meminfo: memFree=23942776/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=19504 CPUtime=51.09 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 2322 0 0 0 5109 0 0 0 25 0 1 0 821913472 19972096 2238 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 4876 2238 375 181 0 1885 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19504

[startup+102.319 s]
/proc/loadavg: 2.07 2.03 2.00 3/525 19985
/proc/meminfo: memFree=23936068/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=20208 CPUtime=102.31 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 2504 0 0 0 10231 0 0 0 25 0 1 0 821913472 20692992 2416 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 5052 2416 375 181 0 2061 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 20208

[startup+162.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/525 19986
/proc/meminfo: memFree=23932208/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=20660 CPUtime=162.3 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 2673 0 0 0 16230 0 0 0 25 0 1 0 821913472 21155840 2529 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 5165 2529 375 181 0 2174 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20660

[startup+222.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/525 19988
/proc/meminfo: memFree=23931700/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=21364 CPUtime=222.3 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 2837 0 0 0 22230 0 0 0 25 0 1 0 821913472 21876736 2677 33554432000 4194304 4933572 140735558926192 18446744073709551615 4649405 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 5341 2677 375 181 0 2350 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21364

[startup+282.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/525 19990
/proc/meminfo: memFree=23929580/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=21364 CPUtime=282.3 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 2837 0 0 0 28230 0 0 0 25 0 1 0 821913472 21876736 2677 33554432000 4194304 4933572 140735558926192 18446744073709551615 4328714 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 5341 2677 375 181 0 2350 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 21364

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 19991
/proc/meminfo: memFree=23929940/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=21496 CPUtime=342.3 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 2982 0 0 0 34230 0 0 0 25 0 1 0 821913472 22011904 2738 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 5374 2738 375 181 0 2383 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 21496

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 19993
/proc/meminfo: memFree=23927804/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=21836 CPUtime=402.3 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 3170 0 0 0 40230 0 0 0 25 0 1 0 821913472 22360064 2824 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 5459 2824 375 181 0 2468 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 21836

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 19994
/proc/meminfo: memFree=23927312/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=22420 CPUtime=462.3 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 3394 0 0 0 46230 0 0 0 25 0 1 0 821913472 22958080 2961 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319345 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 5605 2961 375 181 0 2614 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 22420

[startup+522.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/525 19996
/proc/meminfo: memFree=23925920/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=22744 CPUtime=522.3 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 4031 0 0 0 52230 0 0 0 25 0 1 0 821913472 23289856 3047 33554432000 4194304 4933572 140735558926192 18446744073709551615 4631915 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 5686 3047 375 181 0 2695 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 22744

[startup+582.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/525 19998
/proc/meminfo: memFree=23925392/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=22744 CPUtime=582.31 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 4031 0 0 0 58231 0 0 0 25 0 1 0 821913472 23289856 3047 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 5686 3047 375 181 0 2695 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 22744

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/525 20004
/proc/meminfo: memFree=23918344/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=23936 CPUtime=822.31 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 4390 0 0 0 82231 0 0 0 25 0 1 0 821913472 24510464 3347 33554432000 4194304 4933572 140735558926192 18446744073709551615 4332797 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 5984 3347 375 181 0 2993 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 23936

[startup+882.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/525 20006
/proc/meminfo: memFree=23916832/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=23936 CPUtime=882.31 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 4467 0 0 0 88231 0 0 0 25 0 1 0 821913472 24510464 3347 33554432000 4194304 4933572 140735558926192 18446744073709551615 4632820 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 5984 3347 375 181 0 2993 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 23936

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 20007
/proc/meminfo: memFree=23917044/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=23932 CPUtime=942.31 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 4499 0 0 0 94231 0 0 0 25 0 1 0 821913472 24506368 3346 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 5983 3346 375 181 0 2992 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 23932

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 20009
/proc/meminfo: memFree=23914276/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=24276 CPUtime=1002.32 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 4644 0 0 0 100232 0 0 0 25 0 1 0 821913472 24858624 3432 33554432000 4194304 4933572 140735558926192 18446744073709551615 4649133 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6069 3432 375 181 0 3078 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 24276

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/525 20010
/proc/meminfo: memFree=23912988/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=24620 CPUtime=1062.32 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 4811 0 0 0 106232 0 0 0 25 0 1 0 821913472 25210880 3497 33554432000 4194304 4933572 140735558926192 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6155 3497 375 181 0 3164 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 24620

[startup+1122.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/525 20012
/proc/meminfo: memFree=23913336/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=24656 CPUtime=1122.32 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 4926 0 0 0 112232 0 0 0 25 0 1 0 821913472 25247744 3527 33554432000 4194304 4933572 140735558926192 18446744073709551615 4717591 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6164 3527 375 181 0 3173 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 24656

[startup+1182.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/525 20014
/proc/meminfo: memFree=23911828/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=24852 CPUtime=1182.32 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 5049 0 0 0 118232 0 0 0 25 0 1 0 821913472 25448448 3576 33554432000 4194304 4933572 140735558926192 18446744073709551615 4631904 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6213 3576 375 181 0 3222 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 24852

[startup+1242.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/525 20015
/proc/meminfo: memFree=23909320/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=24868 CPUtime=1242.32 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 5164 0 0 0 124232 0 0 0 25 0 1 0 821913472 25464832 3580 33554432000 4194304 4933572 140735558926192 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6217 3580 375 181 0 3226 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 24868

[startup+1302.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/525 20017
/proc/meminfo: memFree=23909420/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=25060 CPUtime=1302.33 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 5281 0 0 0 130233 0 0 0 25 0 1 0 821913472 25661440 3628 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319293 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6265 3628 375 181 0 3274 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 25060

[startup+1362.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/525 20018
/proc/meminfo: memFree=23910280/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=25152 CPUtime=1362.33 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 5347 0 0 0 136233 0 0 0 25 0 1 0 821913472 25755648 3623 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6288 3623 375 181 0 3297 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 25152

[startup+1422.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/525 20020
/proc/meminfo: memFree=23911496/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=25152 CPUtime=1422.35 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 5455 0 0 0 142235 0 0 0 25 0 1 0 821913472 25755648 3651 33554432000 4194304 4933572 140735558926192 18446744073709551615 4330360 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6288 3651 375 181 0 3297 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 25152

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 20022
/proc/meminfo: memFree=23911224/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=25336 CPUtime=1482.33 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 5477 0 0 0 148233 0 0 0 25 0 1 0 821913472 25944064 3673 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319312 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6334 3673 375 181 0 3343 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 25336

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 20023
/proc/meminfo: memFree=23908096/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=25336 CPUtime=1542.34 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 5493 0 0 0 154233 1 0 0 25 0 1 0 821913472 25944064 3689 33554432000 4194304 4933572 140735558926192 18446744073709551615 4330085 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6334 3689 375 181 0 3343 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 25336

[startup+1602.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/525 20025
/proc/meminfo: memFree=23907576/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=25336 CPUtime=1602.34 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 5680 0 0 0 160233 1 0 0 25 0 1 0 821913472 25944064 3697 33554432000 4194304 4933572 140735558926192 18446744073709551615 4719104 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6334 3697 375 181 0 3343 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 25336

[startup+1662.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/525 20026
/proc/meminfo: memFree=23907296/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=25408 CPUtime=1662.34 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 5901 0 0 0 166233 1 0 0 25 0 1 0 821913472 26017792 3715 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319407 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6352 3715 375 181 0 3361 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 25408

[startup+1722.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/525 20028
/proc/meminfo: memFree=23907384/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=25504 CPUtime=1722.34 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 5941 0 0 0 172233 1 0 0 25 0 1 0 821913472 26116096 3739 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6376 3739 375 181 0 3385 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 25504

[startup+1782.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/525 20030
/proc/meminfo: memFree=23904508/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=26412 CPUtime=1782.35 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 6162 0 0 0 178234 1 0 0 25 0 1 0 821913472 27045888 3960 33554432000 4194304 4933572 140735558926192 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6603 3960 375 181 0 3612 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 26412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.05 2.04 2.00 3/525 20058
/proc/meminfo: memFree=23934152/32951124 swapFree=56930356/67111528
[pid=19981] ppid=19979 vsize=26412 CPUtime=1800.05 cores=1,3,5,7
/proc/19981/stat : 19981 (clasp) R 19979 19981 18788 0 -1 4202496 6162 0 0 0 180004 1 0 0 25 0 1 0 821913472 27045888 3960 33554432000 4194304 4933572 140735558926192 18446744073709551615 4328697 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19981/statm: 6603 3960 375 181 0 3612 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 26412

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

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

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1800.06
CPU system time (s): 0.012998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 26412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
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= 6174
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= 5
involuntary context switches= 4786

runsolver used 8.82566 second user time and 21.7447 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-03 14:12:38
IDJOB=3468798
IDBENCH=2583
IDSOLVER=1958
FILE ID=node137/3468798-1307103158
RUNJOBID= node137-1307090533-18807
PBS_JOBID= 13497961
Free space on /tmp= 73708 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-31-30.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-3468798-1307103158/watcher-3468798-1307103158 -o /tmp/evaluation-result-3468798-1307103158/solver-3468798-1307103158 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468798-1307103158.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= 583fb36c9cf948cc03f361dd87435bdd
RANDOM SEED=771276634

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23960824 kB
Buffers:        238020 kB
Cached:         474904 kB
SwapCached:      12308 kB
Active:        8297964 kB
Inactive:       432252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23960824 kB
SwapTotal:    67111528 kB
SwapFree:     56930356 kB
Dirty:            1872 kB
Writeback:           0 kB
AnonPages:     8014644 kB
Mapped:          21832 kB
Slab:           116568 kB
PageTables:      74524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162545360 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= 73708 MiB
End job on node137 at 2011-06-03 14:42:40