Trace number 3423104

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) 5000.06 5000.02

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2071.cnf
MD5SUM337bdbc5d8bf0013ca73aeffa06cffe8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.0104
Satisfiable
(Un)Satisfiability was proved
Number of variables2070
Number of clauses158884
Sum of the clauses size478584
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158240
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5644

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...688777/instance-3423104-1306688777.cnf
1.10/1.17	c Solving...
5000.05/5000.01	
5000.05/5000.01	*** INTERRUPTED! ***
5000.05/5000.01	s UNKNOWN
5000.05/5000.01	
5000.05/5000.01	c INTERRUPTED   : 1
5000.05/5000.01	c Models        : 0+    
5000.05/5000.01	c Time          : 5000.010s (Solving: 4998.83s 1st Model: 0.00s Unsat: 0.00s)
5000.05/5000.01	c CPU Time      : 5000.050s

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-3423104-1306688777/watcher-3423104-1306688777 -o /tmp/evaluation-result-3423104-1306688777/solver-3423104-1306688777 -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-3423104-1306688777.cnf 

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

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: 6.28 7.64 7.87 2/327 28303
/proc/meminfo: memFree=18676672/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=14816 CPUtime=0 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 1145 0 0 0 0 0 0 0 25 0 1 0 859108344 15171584 981 33554432000 4194304 4929204 140734152519904 18446744073709551615 260020056773 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 3704 982 327 180 0 714 0

[startup+0.0770431 s]
/proc/loadavg: 6.28 7.64 7.87 2/327 28303
/proc/meminfo: memFree=18676672/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=23124 CPUtime=0.06 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 3812 0 0 0 6 0 0 0 25 0 1 0 859108344 23678976 2974 33554432000 4194304 4929204 140734152519904 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 5781 2974 339 180 0 2791 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 23124

[startup+0.101033 s]
/proc/loadavg: 6.28 7.64 7.87 2/327 28303
/proc/meminfo: memFree=18676672/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=23124 CPUtime=0.09 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 3812 0 0 0 9 0 0 0 25 0 1 0 859108344 23678976 2974 33554432000 4194304 4929204 140734152519904 18446744073709551615 4582093 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 5781 2974 339 180 0 2791 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23124

[startup+0.300998 s]
/proc/loadavg: 6.28 7.64 7.87 2/327 28303
/proc/meminfo: memFree=18676672/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=23124 CPUtime=0.29 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 3814 0 0 0 29 0 0 0 25 0 1 0 859108344 23678976 2976 33554432000 4194304 4929204 140734152519904 18446744073709551615 4574975 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 5781 2976 341 180 0 2791 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23124

[startup+0.700938 s]
/proc/loadavg: 6.28 7.64 7.87 2/327 28303
/proc/meminfo: memFree=18676672/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=25104 CPUtime=0.69 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 4339 0 0 0 69 0 0 0 25 0 1 0 859108344 25706496 3501 33554432000 4194304 4929204 140734152519904 18446744073709551615 4574901 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 6276 3501 341 180 0 3286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25104

[startup+1.50077 s]
/proc/loadavg: 6.28 7.64 7.87 3/328 28304
/proc/meminfo: memFree=18661680/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=27256 CPUtime=1.49 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 5258 0 0 0 149 0 0 0 25 0 1 0 859108344 27910144 4109 33554432000 4194304 4929204 140734152519904 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 6814 4109 367 180 0 3824 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27256

[startup+3.10048 s]
/proc/loadavg: 6.28 7.64 7.87 3/328 28304
/proc/meminfo: memFree=18659696/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=27256 CPUtime=3.09 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 5258 0 0 0 309 0 0 0 25 0 1 0 859108344 27910144 4109 33554432000 4194304 4929204 140734152519904 18446744073709551615 4316147 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 6814 4109 367 180 0 3824 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27256

[startup+6.3009 s]
/proc/loadavg: 5.94 7.55 7.83 3/328 28304
/proc/meminfo: memFree=18659880/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=27256 CPUtime=6.29 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 5258 0 0 0 629 0 0 0 25 0 1 0 859108344 27910144 4109 33554432000 4194304 4929204 140734152519904 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 6814 4109 367 180 0 3824 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27256

[startup+12.7007 s]
/proc/loadavg: 5.63 7.46 7.80 3/328 28304
/proc/meminfo: memFree=18658524/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=28588 CPUtime=12.69 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 5603 0 0 0 1269 0 0 0 25 0 1 0 859108344 29274112 4454 33554432000 4194304 4929204 140734152519904 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 7147 4454 367 180 0 4157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28588

[startup+25.5004 s]
/proc/loadavg: 4.82 7.19 7.71 3/328 28304
/proc/meminfo: memFree=18656164/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=31032 CPUtime=25.49 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 6194 0 0 0 2549 0 0 0 25 0 1 0 859108344 31776768 5045 33554432000 4194304 4929204 140734152519904 18446744073709551615 4638684 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 7758 5045 367 180 0 4768 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31032

[startup+51.1006 s]
/proc/loadavg: 3.94 6.79 7.56 3/328 28305
/proc/meminfo: memFree=18652160/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=34708 CPUtime=51.09 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 7069 0 0 0 5108 1 0 0 25 0 1 0 859108344 35540992 5920 33554432000 4194304 4929204 140734152519904 18446744073709551615 4327287 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 8677 5920 367 180 0 5687 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34708

[startup+102.312 s]
/proc/loadavg: 2.84 6.05 7.27 3/328 28306
/proc/meminfo: memFree=18629672/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=38964 CPUtime=102.29 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 8071 0 0 0 10228 1 0 0 25 0 1 0 859108344 39899136 6922 33554432000 4194304 4929204 140734152519904 18446744073709551615 4316226 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 9741 6922 369 180 0 6751 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 38964

[startup+162.3 s]
/proc/loadavg: 2.31 5.31 6.94 3/328 28308
/proc/meminfo: memFree=18616364/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=42764 CPUtime=162.28 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 8950 0 0 0 16227 1 0 0 25 0 1 0 859108344 43790336 7801 33554432000 4194304 4929204 140734152519904 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 10691 7801 369 180 0 7701 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 42764

[startup+222.301 s]
/proc/loadavg: 2.11 4.70 6.62 3/328 28310
/proc/meminfo: memFree=18610116/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=45340 CPUtime=222.27 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 9564 0 0 0 22226 1 0 0 25 0 1 0 859108344 46428160 8415 33554432000 4194304 4929204 140734152519904 18446744073709551615 4633756 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 11335 8415 369 180 0 8345 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 45340

[startup+282.301 s]
/proc/loadavg: 2.04 4.21 6.33 3/328 28311
/proc/meminfo: memFree=18605600/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=47360 CPUtime=282.28 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 10000 0 0 0 28227 1 0 0 25 0 1 0 859108344 48496640 8851 33554432000 4194304 4929204 140734152519904 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 11840 8851 369 180 0 8850 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 47360

[startup+342.301 s]
/proc/loadavg: 2.07 3.82 6.06 3/328 28313
/proc/meminfo: memFree=18598120/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=48836 CPUtime=342.27 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 10341 0 0 0 34226 1 0 0 25 0 1 0 859108344 50008064 9192 33554432000 4194304 4929204 140734152519904 18446744073709551615 4359805 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 12209 9192 369 180 0 9219 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 48836

[startup+402.301 s]
/proc/loadavg: 2.03 3.49 5.81 3/328 28314
/proc/meminfo: memFree=18587272/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=51048 CPUtime=402.27 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 10857 0 0 0 40226 1 0 0 25 0 1 0 859108344 52273152 9708 33554432000 4194304 4929204 140734152519904 18446744073709551615 4316207 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 12762 9708 369 180 0 9772 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 51048

[startup+462.301 s]
/proc/loadavg: 2.01 3.21 5.57 3/328 28316
/proc/meminfo: memFree=18584996/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=52804 CPUtime=462.27 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 11231 0 0 0 46226 1 0 0 25 0 1 0 859108344 54071296 10082 33554432000 4194304 4929204 140734152519904 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 13201 10082 369 180 0 10211 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 52804

[startup+522.301 s]
/proc/loadavg: 2.00 2.99 5.34 3/328 28318
/proc/meminfo: memFree=18581224/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=53836 CPUtime=522.28 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 11480 0 0 0 52226 2 0 0 25 0 1 0 859108344 55128064 10331 33554432000 4194304 4929204 140734152519904 18446744073709551615 4638648 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 13459 10331 369 180 0 10469 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 53836

[startup+582.301 s]
/proc/loadavg: 2.05 2.82 5.13 3/328 28319
/proc/meminfo: memFree=18577464/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=56032 CPUtime=582.28 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 11984 0 0 0 58226 2 0 0 25 0 1 0 859108344 57376768 10835 33554432000 4194304 4929204 140734152519904 18446744073709551615 4316283 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28303/statm: 14008 10835 369 180 0 11018 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 56032

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/328 28422
/proc/meminfo: memFree=18417152/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=98352 CPUtime=4002.3 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 21658 0 0 0 400227 3 0 0 25 0 1 0 859108344 100712448 20509 33554432000 4194304 4929204 140734152519904 18446744073709551615 4633923 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 24588 20509 369 180 0 21598 0
Current children cumulated CPU time (s) 4002.3
Current children cumulated vsize (KiB) 98352

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.05 3/328 28424
/proc/meminfo: memFree=18416720/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=98636 CPUtime=4062.31 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 21718 0 0 0 406228 3 0 0 25 0 1 0 859108344 101003264 20569 33554432000 4194304 4929204 140734152519904 18446744073709551615 4357368 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 24659 20569 369 180 0 21669 0
Current children cumulated CPU time (s) 4062.31
Current children cumulated vsize (KiB) 98636

[startup+4122.3 s]
/proc/loadavg: 2.04 2.01 2.05 3/328 28426
/proc/meminfo: memFree=18416536/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=99216 CPUtime=4122.3 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 21848 0 0 0 412227 3 0 0 25 0 1 0 859108344 101597184 20699 33554432000 4194304 4929204 140734152519904 18446744073709551615 4632996 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 24804 20699 369 180 0 21814 0
Current children cumulated CPU time (s) 4122.3
Current children cumulated vsize (KiB) 99216

[startup+4182.3 s]
/proc/loadavg: 2.05 2.02 2.05 3/328 28427
/proc/meminfo: memFree=18416344/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=99532 CPUtime=4182.31 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 21915 0 0 0 418227 4 0 0 25 0 1 0 859108344 101920768 20766 33554432000 4194304 4929204 140734152519904 18446744073709551615 4629071 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 24883 20766 369 180 0 21893 0
Current children cumulated CPU time (s) 4182.31
Current children cumulated vsize (KiB) 99532

[startup+4242.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/328 28429
/proc/meminfo: memFree=18416036/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=99532 CPUtime=4242.31 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 21915 0 0 0 424227 4 0 0 25 0 1 0 859108344 101920768 20766 33554432000 4194304 4929204 140734152519904 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 24883 20766 369 180 0 21893 0
Current children cumulated CPU time (s) 4242.31
Current children cumulated vsize (KiB) 99532

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/328 28430
/proc/meminfo: memFree=18415732/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=100036 CPUtime=4302.32 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 22017 0 0 0 430228 4 0 0 25 0 1 0 859108344 102436864 20868 33554432000 4194304 4929204 140734152519904 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 25009 20868 369 180 0 22019 0
Current children cumulated CPU time (s) 4302.32
Current children cumulated vsize (KiB) 100036

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/328 28432
/proc/meminfo: memFree=18415676/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=100544 CPUtime=4362.32 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 22131 0 0 0 436228 4 0 0 25 0 1 0 859108344 102957056 20982 33554432000 4194304 4929204 140734152519904 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 25136 20982 369 180 0 22146 0
Current children cumulated CPU time (s) 4362.32
Current children cumulated vsize (KiB) 100544

[startup+4422.3 s]
/proc/loadavg: 2.03 2.02 2.03 3/328 28434
/proc/meminfo: memFree=18414504/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=101208 CPUtime=4422.32 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 22272 0 0 0 442228 4 0 0 25 0 1 0 859108344 103636992 21123 33554432000 4194304 4929204 140734152519904 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 25302 21123 369 180 0 22312 0
Current children cumulated CPU time (s) 4422.32
Current children cumulated vsize (KiB) 101208

[startup+4482.3 s]
/proc/loadavg: 2.01 2.01 2.03 3/328 28435
/proc/meminfo: memFree=18414428/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=101396 CPUtime=4482.32 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 22327 0 0 0 448228 4 0 0 25 0 1 0 859108344 103829504 21178 33554432000 4194304 4929204 140734152519904 18446744073709551615 4633754 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 25349 21178 369 180 0 22359 0
Current children cumulated CPU time (s) 4482.32
Current children cumulated vsize (KiB) 101396

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/328 28437
/proc/meminfo: memFree=18414116/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=101680 CPUtime=4542.32 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 22390 0 0 0 454228 4 0 0 25 0 1 0 859108344 104120320 21241 33554432000 4194304 4929204 140734152519904 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 25420 21241 369 180 0 22430 0
Current children cumulated CPU time (s) 4542.32
Current children cumulated vsize (KiB) 101680

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/328 28438
/proc/meminfo: memFree=18412948/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=102124 CPUtime=4602.34 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 22490 0 0 0 460230 4 0 0 25 0 1 0 859108344 104574976 21341 33554432000 4194304 4929204 140734152519904 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 25531 21341 369 180 0 22541 0
Current children cumulated CPU time (s) 4602.34
Current children cumulated vsize (KiB) 102124

[startup+4662.3 s]
/proc/loadavg: 2.10 2.03 2.02 3/328 28440
/proc/meminfo: memFree=18412144/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=102312 CPUtime=4662.33 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 22536 0 0 0 466229 4 0 0 25 0 1 0 859108344 104767488 21387 33554432000 4194304 4929204 140734152519904 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 25578 21387 369 180 0 22588 0
Current children cumulated CPU time (s) 4662.33
Current children cumulated vsize (KiB) 102312

[startup+4722.31 s]
/proc/loadavg: 2.04 2.02 2.02 3/328 28442
/proc/meminfo: memFree=18410360/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=102820 CPUtime=4722.34 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 22641 0 0 0 472230 4 0 0 25 0 1 0 859108344 105287680 21492 33554432000 4194304 4929204 140734152519904 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 25705 21492 369 180 0 22715 0
Current children cumulated CPU time (s) 4722.34
Current children cumulated vsize (KiB) 102820

[startup+4782.3 s]
/proc/loadavg: 2.01 2.02 2.01 3/328 28443
/proc/meminfo: memFree=18410804/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=103292 CPUtime=4782.33 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 22753 0 0 0 478229 4 0 0 25 0 1 0 859108344 105771008 21604 33554432000 4194304 4929204 140734152519904 18446744073709551615 4637463 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 25823 21604 369 180 0 22833 0
Current children cumulated CPU time (s) 4782.33
Current children cumulated vsize (KiB) 103292

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/328 28445
/proc/meminfo: memFree=18410268/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=103672 CPUtime=4842.33 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 22835 0 0 0 484229 4 0 0 25 0 1 0 859108344 106160128 21686 33554432000 4194304 4929204 140734152519904 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 25918 21686 369 180 0 22928 0
Current children cumulated CPU time (s) 4842.33
Current children cumulated vsize (KiB) 103672

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/328 28446
/proc/meminfo: memFree=18410224/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=103864 CPUtime=4902.33 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 22883 0 0 0 490229 4 0 0 25 0 1 0 859108344 106356736 21734 33554432000 4194304 4929204 140734152519904 18446744073709551615 4638534 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 25966 21734 369 180 0 22976 0
Current children cumulated CPU time (s) 4902.33
Current children cumulated vsize (KiB) 103864

[startup+4962.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/328 28448
/proc/meminfo: memFree=18408812/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=103864 CPUtime=4962.33 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 22884 0 0 0 496229 4 0 0 25 0 1 0 859108344 106356736 21735 33554432000 4194304 4929204 140734152519904 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 25966 21735 369 180 0 22976 0
Current children cumulated CPU time (s) 4962.33
Current children cumulated vsize (KiB) 103864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.95 2.00 1.99 3/328 28477
/proc/meminfo: memFree=18693664/32951124 swapFree=67083432/67111528
[pid=28303] ppid=28301 vsize=103864 CPUtime=5000.05 cores=1,3,5,7
/proc/28303/stat : 28303 (clasp) R 28301 28303 28237 0 -1 4202496 22905 0 0 0 500001 4 0 0 25 0 1 0 859108344 106356736 21756 33554432000 4194304 4929204 140734152519904 18446744073709551615 4633767 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28303/statm: 25966 21756 369 180 0 22976 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 103864

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): 5000.02
CPU time (s): 5000.06
CPU user time (s): 5000.01
CPU system time (s): 0.046992
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 103864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22918
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= 6
involuntary context switches= 8976

runsolver used 14.2718 second user time and 35.7496 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-29 19:06:18
IDJOB=3423104
IDBENCH=83253
IDSOLVER=1917
FILE ID=node110/3423104-1306688777
RUNJOBID= node110-1306688761-28256
PBS_JOBID= 13471836
Free space on /tmp= 73464 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2071.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-3423104-1306688777/watcher-3423104-1306688777 -o /tmp/evaluation-result-3423104-1306688777/solver-3423104-1306688777 -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-3423104-1306688777.cnf

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

MD5SUM BENCH= 337bdbc5d8bf0013ca73aeffa06cffe8
RANDOM SEED=1460285673

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18676944 kB
Buffers:        352480 kB
Cached:        9873532 kB
SwapCached:       1416 kB
Active:        7478732 kB
Inactive:      6461420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18676944 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:           27244 kB
Writeback:           0 kB
AnonPages:     3712756 kB
Mapped:          28624 kB
Slab:           242176 kB
PageTables:      26936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75694208 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= 73484 MiB
End job on node110 at 2011-05-29 20:29:40