Trace number 3422994

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-crafted? (TO) 5000.05 4999.92

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g9.cnf
MD5SUM35278b3ce28129761cf8ae7994f37d3f
Bench CategoryCRAFTED (crafted 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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.01	c clasp version 2.0.0-RC2
0.00/0.01	c Reading from ...683864/instance-3422994-1306683864.cnf
1.38/1.49	c Solving...
5000.04/4999.91	
5000.04/4999.91	*** INTERRUPTED! ***
5000.04/4999.91	s UNKNOWN
5000.04/4999.91	
5000.04/4999.91	c INTERRUPTED   : 1
5000.04/4999.91	c Models        : 0+    
5000.04/4999.91	c Time          : 4999.912s (Solving: 4998.42s 1st Model: 0.00s Unsat: 0.00s)
5000.04/4999.91	c CPU Time      : 5000.040s

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: 961)

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-3422994-1306683864/watcher-3422994-1306683864 -o /tmp/evaluation-result-3422994-1306683864/solver-3422994-1306683864 -C 5000 -W 5100 -M 15500 HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3422994-1306683864.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.25 3/400 28344
/proc/meminfo: memFree=16621444/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=14656 CPUtime=0 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 1180 0 0 0 0 0 0 0 21 0 1 0 779986209 15007744 933 33554432000 4194304 4929204 140733637837584 18446744073709551615 237278540485 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 3664 934 327 180 0 674 0

[startup+0.10922 s]
/proc/loadavg: 1.00 1.01 1.25 3/400 28344
/proc/meminfo: memFree=16621444/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=29324 CPUtime=0.09 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 5750 0 0 0 9 0 0 0 22 0 1 0 779986209 30027776 4501 33554432000 4194304 4929204 140733637837584 18446744073709551615 4582129 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 7331 4501 337 180 0 4341 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29324

[startup+0.201148 s]
/proc/loadavg: 1.00 1.01 1.25 3/400 28344
/proc/meminfo: memFree=16621444/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=29324 CPUtime=0.19 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 5750 0 0 0 19 0 0 0 22 0 1 0 779986209 30027776 4501 33554432000 4194304 4929204 140733637837584 18446744073709551615 4582057 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 7331 4501 337 180 0 4341 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 29324

[startup+0.301131 s]
/proc/loadavg: 1.00 1.01 1.25 3/400 28344
/proc/meminfo: memFree=16621444/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=29324 CPUtime=0.29 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 5750 0 0 0 29 0 0 0 22 0 1 0 779986209 30027776 4501 33554432000 4194304 4929204 140733637837584 18446744073709551615 4582057 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 7331 4501 337 180 0 4341 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29324

[startup+0.701119 s]
/proc/loadavg: 1.00 1.01 1.25 3/400 28344
/proc/meminfo: memFree=16621444/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=29324 CPUtime=0.69 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 5754 0 0 0 69 0 0 0 23 0 1 0 779986209 30027776 4505 33554432000 4194304 4929204 140733637837584 18446744073709551615 237278540485 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 7331 4505 339 180 0 4341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29324

[startup+1.50091 s]
/proc/loadavg: 1.00 1.01 1.25 3/401 28345
/proc/meminfo: memFree=16599168/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=30864 CPUtime=1.48 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 6749 0 0 0 148 0 0 0 25 0 1 0 779986209 31604736 4979 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 7716 4979 357 180 0 4726 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30864

[startup+3.1007 s]
/proc/loadavg: 1.00 1.01 1.25 3/401 28345
/proc/meminfo: memFree=16597556/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=30864 CPUtime=3.08 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 6760 0 0 0 308 0 0 0 25 0 1 0 779986209 31604736 4990 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 7716 4990 367 180 0 4726 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30864

[startup+6.30105 s]
/proc/loadavg: 1.08 1.03 1.25 3/401 28345
/proc/meminfo: memFree=16595812/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=30864 CPUtime=6.29 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 6760 0 0 0 628 1 0 0 25 0 1 0 779986209 31604736 4990 33554432000 4194304 4929204 140733637837584 18446744073709551615 4328400 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 7716 4990 367 180 0 4726 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30864

[startup+12.7009 s]
/proc/loadavg: 1.15 1.04 1.26 3/401 28346
/proc/meminfo: memFree=16592400/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=30864 CPUtime=12.69 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 6803 0 0 0 1268 1 0 0 25 0 1 0 779986209 31604736 5033 33554432000 4194304 4929204 140733637837584 18446744073709551615 4629092 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 7716 5033 367 180 0 4726 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30864

[startup+25.5006 s]
/proc/loadavg: 1.34 1.09 1.27 3/401 28346
/proc/meminfo: memFree=16590924/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=31340 CPUtime=25.49 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 6929 0 0 0 2548 1 0 0 25 0 1 0 779986209 32092160 5159 33554432000 4194304 4929204 140733637837584 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 7835 5159 367 180 0 4845 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31340

[startup+51.1012 s]
/proc/loadavg: 1.56 1.16 1.29 3/401 28347
/proc/meminfo: memFree=16583064/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=36224 CPUtime=51.09 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 8152 0 0 0 5108 1 0 0 25 0 1 0 779986209 37093376 6382 33554432000 4194304 4929204 140733637837584 18446744073709551615 4357412 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 9056 6382 367 180 0 6066 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36224

[startup+102.301 s]
/proc/loadavg: 1.81 1.29 1.32 3/401 28348
/proc/meminfo: memFree=16574224/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=41324 CPUtime=102.3 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 9410 0 0 0 10229 1 0 0 25 0 1 0 779986209 42315776 7640 33554432000 4194304 4929204 140733637837584 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 10331 7640 367 180 0 7341 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 41324

[startup+162.3 s]
/proc/loadavg: 2.08 1.45 1.37 3/401 28350
/proc/meminfo: memFree=16563552/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=47484 CPUtime=162.3 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 10943 0 0 0 16228 2 0 0 25 0 1 0 779986209 48623616 9173 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633775 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 11871 9173 369 180 0 8881 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 47484

[startup+222.315 s]
/proc/loadavg: 2.09 1.56 1.41 3/401 28351
/proc/meminfo: memFree=16558204/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=50456 CPUtime=222.31 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 11697 0 0 0 22229 2 0 0 25 0 1 0 779986209 51666944 9927 33554432000 4194304 4929204 140733637837584 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 12614 9927 369 180 0 9624 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 50456

[startup+282.301 s]
/proc/loadavg: 2.03 1.64 1.45 3/401 28353
/proc/meminfo: memFree=16555216/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=52776 CPUtime=282.3 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 12248 0 0 0 28228 2 0 0 25 0 1 0 779986209 54042624 10478 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 13194 10478 369 180 0 10204 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 52776

[startup+342.3 s]
/proc/loadavg: 2.01 1.70 1.48 3/401 28354
/proc/meminfo: memFree=16552224/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=53568 CPUtime=342.3 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 12448 0 0 0 34228 2 0 0 25 0 1 0 779986209 54853632 10678 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633737 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 13392 10678 369 180 0 10402 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 53568

[startup+402.301 s]
/proc/loadavg: 2.00 1.75 1.51 3/401 28356
/proc/meminfo: memFree=16545500/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=58628 CPUtime=402.3 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 13739 0 0 0 40228 2 0 0 25 0 1 0 779986209 60035072 11969 33554432000 4194304 4929204 140733637837584 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 14657 11969 369 180 0 11667 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 58628

[startup+462.301 s]
/proc/loadavg: 2.07 1.81 1.54 3/401 28358
/proc/meminfo: memFree=16543256/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=59908 CPUtime=462.3 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 14052 0 0 0 46228 2 0 0 25 0 1 0 779986209 61345792 12282 33554432000 4194304 4929204 140733637837584 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 14977 12282 369 180 0 11987 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 59908

[startup+522.3 s]
/proc/loadavg: 2.02 1.84 1.57 3/401 28359
/proc/meminfo: memFree=16540752/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=59908 CPUtime=522.3 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 14052 0 0 0 52228 2 0 0 25 0 1 0 779986209 61345792 12282 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 14977 12282 369 180 0 11987 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 59908

[startup+582.301 s]
/proc/loadavg: 2.01 1.87 1.59 3/401 28361
/proc/meminfo: memFree=16535156/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=64012 CPUtime=582.3 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 15019 0 0 0 58228 2 0 0 25 0 1 0 779986209 65548288 13249 33554432000 4194304 4929204 140733637837584 18446744073709551615 4628012 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 16003 13249 369 180 0 13013 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 64012

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/401 28464
/proc/meminfo: memFree=16457456/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=109804 CPUtime=4002.39 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 26253 0 0 0 400231 8 0 0 25 0 1 0 779986209 112439296 24483 33554432000 4194304 4929204 140733637837584 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 27451 24483 369 180 0 24461 0
Current children cumulated CPU time (s) 4002.39
Current children cumulated vsize (KiB) 109804

[startup+4062.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/401 28466
/proc/meminfo: memFree=16455952/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=110520 CPUtime=4062.41 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 26384 0 0 0 406233 8 0 0 25 0 1 0 779986209 113172480 24614 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 27630 24614 369 180 0 24640 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 110520

[startup+4122.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/401 28467
/proc/meminfo: memFree=16456184/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=110520 CPUtime=4122.39 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 26384 0 0 0 412231 8 0 0 25 0 1 0 779986209 113172480 24614 33554432000 4194304 4929204 140733637837584 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 27630 24614 369 180 0 24640 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 110520

[startup+4182.31 s]
/proc/loadavg: 2.06 2.04 2.00 3/401 28469
/proc/meminfo: memFree=16456032/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=110732 CPUtime=4182.41 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 26454 0 0 0 418233 8 0 0 25 0 1 0 779986209 113389568 24684 33554432000 4194304 4929204 140733637837584 18446744073709551615 4316137 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 27683 24684 369 180 0 24693 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 110732

[startup+4242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/401 28470
/proc/meminfo: memFree=16455148/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=111420 CPUtime=4242.4 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 26624 0 0 0 424232 8 0 0 25 0 1 0 779986209 114094080 24854 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 27855 24854 369 180 0 24865 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 111420

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 28472
/proc/meminfo: memFree=16453896/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=112544 CPUtime=4302.4 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 26868 0 0 0 430232 8 0 0 25 0 1 0 779986209 115245056 25098 33554432000 4194304 4929204 140733637837584 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 28136 25098 369 180 0 25146 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 112544

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 28474
/proc/meminfo: memFree=16453888/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=112544 CPUtime=4362.41 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 26869 0 0 0 436232 9 0 0 25 0 1 0 779986209 115245056 25099 33554432000 4194304 4929204 140733637837584 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 28136 25099 369 180 0 25146 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 112544

[startup+4422.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/401 28475
/proc/meminfo: memFree=16453000/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=112896 CPUtime=4422.41 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 26949 0 0 0 442232 9 0 0 25 0 1 0 779986209 115605504 25179 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 28224 25179 369 180 0 25234 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 112896

[startup+4482.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/401 28477
/proc/meminfo: memFree=16451604/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=114020 CPUtime=4482.41 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 27217 0 0 0 448232 9 0 0 25 0 1 0 779986209 116756480 25447 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633756 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 28505 25447 369 180 0 25515 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 114020

[startup+4542.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 28478
/proc/meminfo: memFree=16451216/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=114020 CPUtime=4542.41 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 27248 0 0 0 454232 9 0 0 25 0 1 0 779986209 116756480 25478 33554432000 4194304 4929204 140733637837584 18446744073709551615 4658016 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 28505 25478 369 180 0 25515 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 114020

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 28489
/proc/meminfo: memFree=16448336/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=114020 CPUtime=4602.41 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 27249 0 0 0 460232 9 0 0 25 0 1 0 779986209 116756480 25479 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 28505 25479 369 180 0 25515 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 114020

[startup+4662.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/401 28491
/proc/meminfo: memFree=16448856/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=114256 CPUtime=4662.41 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 27271 0 0 0 466232 9 0 0 25 0 1 0 779986209 116998144 25501 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 28564 25501 369 180 0 25574 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 114256

[startup+4722.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/401 28492
/proc/meminfo: memFree=16447852/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=114444 CPUtime=4722.42 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 27315 0 0 0 472233 9 0 0 25 0 1 0 779986209 117190656 25545 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 28611 25545 369 180 0 25621 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 114444

[startup+4782.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/401 28496
/proc/meminfo: memFree=16447064/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=114636 CPUtime=4782.41 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 27359 0 0 0 478232 9 0 0 25 0 1 0 779986209 117387264 25589 33554432000 4194304 4929204 140733637837584 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 28659 25589 369 180 0 25669 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 114636

[startup+4842.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/401 28498
/proc/meminfo: memFree=16447724/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=114636 CPUtime=4842.42 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 27359 0 0 0 484233 9 0 0 25 0 1 0 779986209 117387264 25589 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 28659 25589 369 180 0 25669 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 114636

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 28500
/proc/meminfo: memFree=16445240/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=115840 CPUtime=4902.41 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 27655 0 0 0 490232 9 0 0 25 0 1 0 779986209 118620160 25885 33554432000 4194304 4929204 140733637837584 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 28960 25885 369 180 0 25970 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 115840

[startup+4962.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/401 28502
/proc/meminfo: memFree=16445728/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=115840 CPUtime=4962.42 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 27659 0 0 0 496232 10 0 0 25 0 1 0 779986209 118620160 25889 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 28960 25889 369 180 0 25970 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 115840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.08 2.04 2.00 2/400 28504
/proc/meminfo: memFree=16517388/32950904 swapFree=64480420/67111528
[pid=28344] ppid=28342 vsize=115840 CPUtime=5000.04 cores=0,2,4,6
/proc/28344/stat : 28344 (clasp) R 28342 28344 27054 0 -1 4202496 27659 0 0 0 499994 10 0 0 25 0 1 0 779986209 118620160 25889 33554432000 4194304 4929204 140733637837584 18446744073709551615 4633923 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28344/statm: 28960 25889 369 180 0 25970 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 115840

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): 4999.92
CPU time (s): 5000.05
CPU user time (s): 4999.94
CPU system time (s): 0.105983
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 115840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27672
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= 7193

runsolver used 20.0949 second user time and 43.5504 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-29 17:44:25
IDJOB=3422994
IDBENCH=71492
IDSOLVER=1917
FILE ID=node121/3422994-1306683864
RUNJOBID= node121-1306683864-28324
PBS_JOBID= 13471776
Free space on /tmp= 73348 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g9.cnf
COMMAND LINE= HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422994-1306683864/watcher-3422994-1306683864 -o /tmp/evaluation-result-3422994-1306683864/solver-3422994-1306683864 -C 5000 -W 5100 -M 15500  HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3422994-1306683864.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 35278b3ce28129761cf8ae7994f37d3f
RANDOM SEED=1641758310

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      16621600 kB
Buffers:        250796 kB
Cached:        6057484 kB
SwapCached:      66536 kB
Active:        4071636 kB
Inactive:     12006528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      16621600 kB
SwapTotal:    67111528 kB
SwapFree:     64480420 kB
Dirty:            5056 kB
Writeback:           0 kB
AnonPages:     9709664 kB
Mapped:          28208 kB
Slab:           132984 kB
PageTables:      51668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83527512 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= 73352 MiB
End job on node121 at 2011-05-29 19:07:47