Trace number 3300216

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-R4092-indust? (TO) 1299.92 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...823832/instance-3300216-1303823832.cnf
0.03/0.05	c Solving...
1299.91/1300.00	
1299.91/1300.00	*** INTERRUPTED! ***
1299.91/1300.00	s UNKNOWN
1299.91/1300.00	
1299.91/1300.00	c INTERRUPTED   : 1
1299.91/1300.00	c Models        : 0+    
1299.91/1300.00	c Time          : 1300.001s (Solving: 1299.96s 1st Model: 0.00s Unsat: 0.00s)
1299.91/1300.00	c CPU Time      : 1299.910s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3300216-1303823832/watcher-3300216-1303823832 -o /tmp/evaluation-result-3300216-1303823832/solver-3300216-1303823832 -C 2400 -W 1300 -M 7680 HOME/clasp --berk-max=512 --berk-once --restarts=256 --reverse-arcs=2 --recursive-str --dinit=800,10000 --dsched=10000,1.1 --dscore=2 --update-lbd --dalgo=2 HOME/instance-3300216-1303823832.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 6.56 2.42 0.91 5/187 28670
/proc/meminfo: memFree=23329908/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=13372 CPUtime=0 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 431 0 0 0 0 0 0 0 22 0 1 0 493981869 13692928 371 33554432000 4194304 4929204 140733859414752 18446744073709551615 4664652 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 3343 379 319 180 0 353 0

[startup+0.0400261 s]
/proc/loadavg: 6.56 2.42 0.91 5/187 28670
/proc/meminfo: memFree=23329908/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=17156 CPUtime=0.03 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 1829 0 0 0 3 0 0 0 22 0 1 0 493981869 17567744 1584 33554432000 4194304 4929204 140733859414752 18446744073709551615 4596104 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 4289 1584 342 180 0 1299 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 17156

[startup+0.101015 s]
/proc/loadavg: 6.56 2.42 0.91 5/187 28670
/proc/meminfo: memFree=23329908/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=16736 CPUtime=0.09 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 1887 0 0 0 9 0 0 0 22 0 1 0 493981869 17137664 1508 33554432000 4194304 4929204 140733859414752 18446744073709551615 4357424 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 4184 1508 363 180 0 1194 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16736

[startup+0.300981 s]
/proc/loadavg: 6.56 2.42 0.91 5/187 28670
/proc/meminfo: memFree=23329908/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=16736 CPUtime=0.29 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 1891 0 0 0 29 0 0 0 23 0 1 0 493981869 17137664 1512 33554432000 4194304 4929204 140733859414752 18446744073709551615 4337380 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 4184 1512 367 180 0 1194 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16736

[startup+0.70091 s]
/proc/loadavg: 6.56 2.42 0.91 5/187 28670
/proc/meminfo: memFree=23329908/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=16736 CPUtime=0.69 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 1891 0 0 0 69 0 0 0 25 0 1 0 493981869 17137664 1512 33554432000 4194304 4929204 140733859414752 18446744073709551615 4633139 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 4184 1512 367 180 0 1194 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16736

[startup+1.50077 s]
/proc/loadavg: 6.56 2.42 0.91 7/188 28671
/proc/meminfo: memFree=23324608/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=17264 CPUtime=1.49 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 2011 0 0 0 149 0 0 0 25 0 1 0 493981869 17678336 1632 33554432000 4194304 4929204 140733859414752 18446744073709551615 4638377 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 4316 1632 367 180 0 1326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17264

[startup+3.1005 s]
/proc/loadavg: 6.56 2.42 0.91 5/188 28671
/proc/meminfo: memFree=23324028/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=17924 CPUtime=3.09 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 2174 0 0 0 309 0 0 0 25 0 1 0 493981869 18354176 1795 33554432000 4194304 4929204 140733859414752 18446744073709551615 4365479 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 4481 1795 367 180 0 1491 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17924

[startup+6.30095 s]
/proc/loadavg: 6.35 2.44 0.93 5/188 28671
/proc/meminfo: memFree=23323628/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=18656 CPUtime=6.29 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 2354 0 0 0 629 0 0 0 25 0 1 0 493981869 19103744 1975 33554432000 4194304 4929204 140733859414752 18446744073709551615 4633138 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 4664 1975 367 180 0 1674 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18656

[startup+12.7008 s]
/proc/loadavg: 6.16 2.47 0.94 5/188 28671
/proc/meminfo: memFree=23323004/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=19212 CPUtime=12.69 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 2495 0 0 0 1269 0 0 0 25 0 1 0 493981869 19673088 2116 33554432000 4194304 4929204 140733859414752 18446744073709551615 4638366 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 4803 2116 372 180 0 1813 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19212

[startup+25.5006 s]
/proc/loadavg: 5.68 2.54 0.99 5/188 28672
/proc/meminfo: memFree=23321792/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=20552 CPUtime=25.48 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 2822 0 0 0 2548 0 0 0 25 0 1 0 493981869 21045248 2443 33554432000 4194304 4929204 140733859414752 18446744073709551615 4357264 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 5138 2443 373 180 0 2148 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20552

[startup+51.1002 s]
/proc/loadavg: 5.11 2.66 1.07 5/188 28673
/proc/meminfo: memFree=23318088/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=22976 CPUtime=51.08 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 3432 0 0 0 5108 0 0 0 25 0 1 0 493981869 23527424 3053 33554432000 4194304 4929204 140733859414752 18446744073709551615 4632599 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 5744 3053 373 180 0 2754 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22976

[startup+102.306 s]
/proc/loadavg: 4.48 2.86 1.22 5/188 28674
/proc/meminfo: memFree=23303116/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=27380 CPUtime=102.28 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 4471 0 0 0 10228 0 0 0 25 0 1 0 493981869 28037120 4092 33554432000 4194304 4929204 140733859414752 18446744073709551615 4633025 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 6845 4092 373 180 0 3855 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 27380

[startup+162.301 s]
/proc/loadavg: 4.17 3.07 1.39 5/188 28675
/proc/meminfo: memFree=23243448/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=31084 CPUtime=162.28 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 5479 0 0 0 16227 1 0 0 25 0 1 0 493981869 31830016 4979 33554432000 4194304 4929204 140733859414752 18446744073709551615 4357424 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 7771 4979 373 180 0 4781 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 31084

[startup+222.301 s]
/proc/loadavg: 4.09 3.25 1.56 5/188 28677
/proc/meminfo: memFree=23234476/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=32784 CPUtime=222.28 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 5887 0 0 0 22227 1 0 0 25 0 1 0 493981869 33570816 5387 33554432000 4194304 4929204 140733859414752 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 8196 5387 373 180 0 5206 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 32784

[startup+282.3 s]
/proc/loadavg: 4.07 3.40 1.71 5/188 28679
/proc/meminfo: memFree=23219952/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=33344 CPUtime=282.27 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 6036 0 0 0 28226 1 0 0 25 0 1 0 493981869 34144256 5536 33554432000 4194304 4929204 140733859414752 18446744073709551615 4632843 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 8336 5536 373 180 0 5346 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 33344

[startup+342.301 s]
/proc/loadavg: 4.17 3.54 1.86 5/188 28707
/proc/meminfo: memFree=23310672/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=34456 CPUtime=342.27 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 6300 0 0 0 34225 2 0 0 25 0 1 0 493981869 35282944 5800 33554432000 4194304 4929204 140733859414752 18446744073709551615 4337328 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 8614 5800 373 180 0 5624 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 34456

[startup+402.301 s]
/proc/loadavg: 4.06 3.62 1.99 5/188 28709
/proc/meminfo: memFree=23262708/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=34652 CPUtime=402.27 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 6376 0 0 0 40225 2 0 0 25 0 1 0 493981869 35483648 5876 33554432000 4194304 4929204 140733859414752 18446744073709551615 4357672 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 8663 5876 373 180 0 5673 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 34652

[startup+462.3 s]
/proc/loadavg: 4.02 3.68 2.12 5/188 28710
/proc/meminfo: memFree=23219296/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=35584 CPUtime=462.26 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 6595 0 0 0 46224 2 0 0 25 0 1 0 493981869 36438016 6095 33554432000 4194304 4929204 140733859414752 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 8896 6095 373 180 0 5906 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 35584

[startup+522.301 s]
/proc/loadavg: 5.00 3.97 2.31 5/188 28739
/proc/meminfo: memFree=22459208/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=36488 CPUtime=522.26 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 6811 0 0 0 52221 5 0 0 25 0 1 0 493981869 37363712 6311 33554432000 4194304 4929204 140733859414752 18446744073709551615 4632960 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 9122 6311 373 180 0 6132 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 36488

[startup+582.301 s]
/proc/loadavg: 6.92 4.68 2.65 5/188 28741
/proc/meminfo: memFree=22427852/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=37104 CPUtime=582.26 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 6956 0 0 0 58206 20 0 0 25 0 1 0 493981869 37994496 6456 33554432000 4194304 4929204 140733859414752 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 9276 6456 373 180 0 6286 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 37104

[startup+642.3 s]
/proc/loadavg: 5.47 4.71 2.79 5/188 28742
/proc/meminfo: memFree=22413476/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=37104 CPUtime=642.2 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 6991 0 0 0 64195 25 0 0 25 0 1 0 493981869 37994496 6491 33554432000 4194304 4929204 140733859414752 18446744073709551615 4337383 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 9276 6491 373 180 0 6286 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 37104

[startup+702.301 s]
/proc/loadavg: 4.54 4.57 2.86 5/188 28744
/proc/meminfo: memFree=22392408/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=37104 CPUtime=702.19 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 6991 0 0 0 70194 25 0 0 25 0 1 0 493981869 37994496 6491 33554432000 4194304 4929204 140733859414752 18446744073709551615 4310690 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 9276 6491 373 180 0 6286 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 37104

[startup+762.307 s]
/proc/loadavg: 4.30 4.50 2.94 5/188 28745
/proc/meminfo: memFree=22349612/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=38084 CPUtime=762.2 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 7192 0 0 0 76195 25 0 0 25 0 1 0 493981869 38998016 6692 33554432000 4194304 4929204 140733859414752 18446744073709551615 4632632 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 9521 6692 373 180 0 6531 0
Current children cumulated CPU time (s) 762.2
Current children cumulated vsize (KiB) 38084

[startup+822.3 s]
/proc/loadavg: 5.19 4.67 3.09 5/188 28774
/proc/meminfo: memFree=22845576/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=38348 CPUtime=822.2 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 7258 0 0 0 82190 30 0 0 25 0 1 0 493981869 39268352 6758 33554432000 4194304 4929204 140733859414752 18446744073709551615 4632659 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 9587 6758 373 180 0 6597 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 38348

[startup+882.301 s]
/proc/loadavg: 4.47 4.56 3.15 5/188 28776
/proc/meminfo: memFree=22832080/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=38576 CPUtime=882.19 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 7315 0 0 0 88189 30 0 0 25 0 1 0 493981869 39501824 6815 33554432000 4194304 4929204 140733859414752 18446744073709551615 4633152 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 9644 6815 373 180 0 6654 0
Current children cumulated CPU time (s) 882.19
Current children cumulated vsize (KiB) 38576

[startup+942.301 s]
/proc/loadavg: 4.17 4.46 3.20 5/188 28777
/proc/meminfo: memFree=22819204/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=38576 CPUtime=942.19 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 7328 0 0 0 94189 30 0 0 25 0 1 0 493981869 39501824 6828 33554432000 4194304 4929204 140733859414752 18446744073709551615 4633688 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 9644 6828 373 180 0 6654 0
Current children cumulated CPU time (s) 942.19
Current children cumulated vsize (KiB) 38576

[startup+1002.3 s]
/proc/loadavg: 4.06 4.37 3.25 5/188 28779
/proc/meminfo: memFree=22807544/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=39772 CPUtime=1002.19 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 7605 0 0 0 100189 30 0 0 25 0 1 0 493981869 40726528 7105 33554432000 4194304 4929204 140733859414752 18446744073709551615 4633305 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 9943 7105 373 180 0 6953 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 39772

[startup+1062.3 s]
/proc/loadavg: 4.10 4.33 3.30 5/188 28780
/proc/meminfo: memFree=22762764/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=40296 CPUtime=1062.2 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 7723 0 0 0 106190 30 0 0 25 0 1 0 493981869 41263104 7223 33554432000 4194304 4929204 140733859414752 18446744073709551615 4632668 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 10074 7223 373 180 0 7084 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 40296

[startup+1122.3 s]
/proc/loadavg: 4.03 4.27 3.34 5/188 28782
/proc/meminfo: memFree=22726652/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=40900 CPUtime=1122.21 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 7857 0 0 0 112190 31 0 0 25 0 1 0 493981869 41881600 7357 33554432000 4194304 4929204 140733859414752 18446744073709551615 4365565 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 10225 7357 373 180 0 7235 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 40900

[startup+1182.3 s]
/proc/loadavg: 4.01 4.22 3.38 5/188 28784
/proc/meminfo: memFree=22651620/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=41276 CPUtime=1182.21 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 7942 0 0 0 118190 31 0 0 25 0 1 0 493981869 42266624 7442 33554432000 4194304 4929204 140733859414752 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 10319 7442 373 180 0 7329 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 41276

[startup+1242.3 s]
/proc/loadavg: 7.18 5.06 3.72 5/188 28841
/proc/meminfo: memFree=22608092/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=41504 CPUtime=1242.21 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 7994 0 0 0 124186 35 0 0 25 0 1 0 493981869 42500096 7494 33554432000 4194304 4929204 140733859414752 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 10376 7494 373 180 0 7386 0
Current children cumulated CPU time (s) 1242.21
Current children cumulated vsize (KiB) 41504



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 5.16 4.87 3.73 5/188 28843
/proc/meminfo: memFree=22589648/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=41504 CPUtime=1299.91 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 8015 0 0 0 129956 35 0 0 25 0 1 0 493981869 42500096 7515 33554432000 4194304 4929204 140733859414752 18446744073709551615 4633579 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 10376 7515 373 180 0 7386 0
Current children cumulated CPU time (s) 1299.91
Current children cumulated vsize (KiB) 41504

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

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

[startup+1300 s]
/proc/loadavg: 5.16 4.87 3.73 5/188 28843
/proc/meminfo: memFree=22589648/32951132 swapFree=67111364/67111528
[pid=28670] ppid=28668 vsize=41504 CPUtime=1299.91 cores=5,7
/proc/28670/stat : 28670 (clasp) R 28668 28670 28553 0 -1 4202496 8015 0 0 0 129956 35 0 0 25 0 1 0 493981869 42500096 7515 33554432000 4194304 4929204 140733859414752 18446744073709551615 4633579 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28670/statm: 10376 7515 373 180 0 7386 0
Current children cumulated CPU time (s) 1299.91
Current children cumulated vsize (KiB) 41504

Child status: 0
Real time (s): 1300.01
CPU time (s): 1299.92
CPU user time (s): 1299.57
CPU system time (s): 0.355945
CPU usage (%): 99.9933
Max. virtual memory (cumulated for all children) (KiB): 41504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.57
system time used= 0.355945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8028
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= 9
involuntary context switches= 3737

runsolver used 2.10268 second user time and 5.01224 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-26 15:17:12
IDJOB=3300216
IDBENCH=70775
IDSOLVER=1684
FILE ID=node128/3300216-1303823832
RUNJOBID= node128-1303823722-28574
PBS_JOBID= 13160767
Free space on /tmp= 66976 MiB

SOLVER NAME= clasp 2.0-R4092-indust
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= HOME/clasp --berk-max=512 --berk-once --restarts=256 --reverse-arcs=2 --recursive-str --dinit=800,10000 --dsched=10000,1.1 --dscore=2 --update-lbd --dalgo=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3300216-1303823832/watcher-3300216-1303823832 -o /tmp/evaluation-result-3300216-1303823832/solver-3300216-1303823832 -C 2400 -W 1300 -M 7680  HOME/clasp --berk-max=512 --berk-once --restarts=256 --reverse-arcs=2 --recursive-str --dinit=800,10000 --dsched=10000,1.1 --dscore=2 --update-lbd --dalgo=2 HOME/instance-3300216-1303823832.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED=595215120

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      23330188 kB
Buffers:       1329048 kB
Cached:        7266844 kB
SwapCached:        160 kB
Active:        2050264 kB
Inactive:      6942664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      23330188 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           27532 kB
Writeback:         248 kB
AnonPages:      396804 kB
Mapped:          16680 kB
Slab:           561252 kB
PageTables:       6044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   590904 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66784 MiB
End job on node128 at 2011-04-26 15:38:54