Trace number 3422981

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 4999.93

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes1.cnf
MD5SUM836d368f7cf78173b8e7f8b131296e2f
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 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...683677/instance-3422981-1306683677.cnf
1.39/1.41	c Solving...
5000.03/4999.92	
5000.03/4999.92	*** INTERRUPTED! ***
5000.03/4999.92	s UNKNOWN
5000.03/4999.92	
5000.03/4999.92	c INTERRUPTED   : 1
5000.03/4999.92	c Models        : 0+    
5000.03/4999.92	c Time          : 4999.918s (Solving: 4998.51s 1st Model: 0.00s Unsat: 0.00s)
5000.03/4999.92	c CPU Time      : 5000.030s

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-3422981-1306683677/watcher-3422981-1306683677 -o /tmp/evaluation-result-3422981-1306683677/solver-3422981-1306683677 -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-3422981-1306683677.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: 0.92 1.01 1.25 3/520 28258
/proc/meminfo: memFree=7968644/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=15952 CPUtime=0.01 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 1630 0 0 0 1 0 0 0 18 0 1 0 760783195 16334848 1262 33554432000 4194304 4929204 140733329203216 18446744073709551615 228095111877 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 3988 1263 327 180 0 998 0

[startup+0.100251 s]
/proc/loadavg: 0.92 1.01 1.25 3/520 28258
/proc/meminfo: memFree=7968644/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=29340 CPUtime=0.09 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 5750 0 0 0 9 0 0 0 18 0 1 0 760783195 30044160 4501 33554432000 4194304 4929204 140733329203216 18446744073709551615 4582185 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 7335 4501 337 180 0 4345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29340

[startup+0.200234 s]
/proc/loadavg: 0.92 1.01 1.25 3/520 28258
/proc/meminfo: memFree=7968644/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=29340 CPUtime=0.19 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 5752 0 0 0 19 0 0 0 18 0 1 0 760783195 30044160 4503 33554432000 4194304 4929204 140733329203216 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 7335 4503 339 180 0 4345 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 29340

[startup+0.300216 s]
/proc/loadavg: 0.92 1.01 1.25 3/520 28258
/proc/meminfo: memFree=7968644/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=29340 CPUtime=0.29 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 5752 0 0 0 29 0 0 0 18 0 1 0 760783195 30044160 4503 33554432000 4194304 4929204 140733329203216 18446744073709551615 4581552 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 7335 4503 339 180 0 4345 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29340

[startup+0.701142 s]
/proc/loadavg: 0.92 1.01 1.25 3/520 28258
/proc/meminfo: memFree=7968644/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=29604 CPUtime=0.69 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 5818 0 0 0 69 0 0 0 18 0 1 0 760783195 30314496 4569 33554432000 4194304 4929204 140733329203216 18446744073709551615 4574952 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 7401 4569 339 180 0 4411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29604

[startup+1.50099 s]
/proc/loadavg: 0.92 1.01 1.25 4/522 28260
/proc/meminfo: memFree=7932444/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=30352 CPUtime=1.49 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 6631 0 0 0 149 0 0 0 20 0 1 0 760783195 31080448 4861 33554432000 4194304 4929204 140733329203216 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 7588 4861 366 180 0 4598 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30352

[startup+3.1007 s]
/proc/loadavg: 0.92 1.01 1.25 4/522 28260
/proc/meminfo: memFree=7930632/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=30352 CPUtime=3.09 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 6632 0 0 0 309 0 0 0 25 0 1 0 760783195 31080448 4862 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 7588 4862 367 180 0 4598 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30352

[startup+6.30011 s]
/proc/loadavg: 1.01 1.03 1.25 4/522 28260
/proc/meminfo: memFree=7930488/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=30352 CPUtime=6.29 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 6632 0 0 0 629 0 0 0 25 0 1 0 760783195 31080448 4862 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 7588 4862 367 180 0 4598 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30352

[startup+12.7009 s]
/proc/loadavg: 1.09 1.04 1.26 4/522 28260
/proc/meminfo: memFree=7928432/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=30352 CPUtime=12.69 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 6675 0 0 0 1269 0 0 0 25 0 1 0 760783195 31080448 4905 33554432000 4194304 4929204 140733329203216 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 7588 4905 367 180 0 4598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30352

[startup+25.5006 s]
/proc/loadavg: 1.29 1.09 1.27 4/522 28260
/proc/meminfo: memFree=7926208/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=30816 CPUtime=25.49 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 6776 0 0 0 2549 0 0 0 25 0 1 0 760783195 31555584 5006 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 7704 5006 367 180 0 4714 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30816

[startup+51.1009 s]
/proc/loadavg: 1.53 1.16 1.29 4/522 28261
/proc/meminfo: memFree=7920204/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=35176 CPUtime=51.09 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 7874 0 0 0 5108 1 0 0 25 0 1 0 760783195 36020224 6104 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 8794 6104 367 180 0 5804 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 35176

[startup+102.301 s]
/proc/loadavg: 1.79 1.29 1.32 4/522 28262
/proc/meminfo: memFree=7907912/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=40360 CPUtime=102.31 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 9155 0 0 0 10230 1 0 0 25 0 1 0 760783195 41328640 7385 33554432000 4194304 4929204 140733329203216 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 10090 7385 367 180 0 7100 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 40360

[startup+162.301 s]
/proc/loadavg: 1.92 1.41 1.36 4/522 28264
/proc/meminfo: memFree=7899204/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=43728 CPUtime=162.29 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 9997 0 0 0 16228 1 0 0 25 0 1 0 760783195 44777472 8227 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 10932 8227 369 180 0 7942 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 43728

[startup+222.321 s]
/proc/loadavg: 2.09 1.56 1.41 4/522 28266
/proc/meminfo: memFree=7895960/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=45972 CPUtime=222.31 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 10550 0 0 0 22230 1 0 0 25 0 1 0 760783195 47075328 8780 33554432000 4194304 4929204 140733329203216 18446744073709551615 4657933 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 11493 8780 369 180 0 8503 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 45972

[startup+282.301 s]
/proc/loadavg: 2.11 1.67 1.46 4/522 28267
/proc/meminfo: memFree=7885520/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=53744 CPUtime=282.3 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 12468 0 0 0 28228 2 0 0 25 0 1 0 760783195 55033856 10698 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 13436 10698 369 180 0 10446 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 53744

[startup+342.301 s]
/proc/loadavg: 2.04 1.72 1.49 4/522 28269
/proc/meminfo: memFree=7883884/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=54884 CPUtime=342.3 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 12745 0 0 0 34228 2 0 0 25 0 1 0 760783195 56201216 10975 33554432000 4194304 4929204 140733329203216 18446744073709551615 4638377 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 13721 10975 369 180 0 10731 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 54884

[startup+402.301 s]
/proc/loadavg: 2.01 1.77 1.52 4/522 28270
/proc/meminfo: memFree=7875916/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=59392 CPUtime=402.3 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 13905 0 0 0 40228 2 0 0 25 0 1 0 760783195 60817408 12135 33554432000 4194304 4929204 140733329203216 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 14848 12135 369 180 0 11858 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 59392

[startup+462.301 s]
/proc/loadavg: 2.00 1.81 1.55 4/522 28272
/proc/meminfo: memFree=7874412/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=59656 CPUtime=462.3 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 13944 0 0 0 46228 2 0 0 25 0 1 0 760783195 61087744 12174 33554432000 4194304 4929204 140733329203216 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 14914 12174 369 180 0 11924 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 59656

[startup+522.301 s]
/proc/loadavg: 2.00 1.84 1.57 4/522 28274
/proc/meminfo: memFree=7873512/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=59960 CPUtime=522.3 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 14033 0 0 0 52228 2 0 0 25 0 1 0 760783195 61399040 12263 33554432000 4194304 4929204 140733329203216 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 14990 12263 369 180 0 12000 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 59960

[startup+582.3 s]
/proc/loadavg: 2.00 1.87 1.59 4/522 28275
/proc/meminfo: memFree=7868164/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=61928 CPUtime=582.3 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 14514 0 0 0 58228 2 0 0 25 0 1 0 760783195 63414272 12744 33554432000 4194304 4929204 140733329203216 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 15482 12744 369 180 0 12492 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 61928

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.07 2.02 2.00 4/522 28378
/proc/meminfo: memFree=7772460/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=115628 CPUtime=4002.39 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 27564 0 0 0 400234 5 0 0 25 0 1 0 760783195 118403072 25794 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633685 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 28907 25794 369 180 0 25917 0
Current children cumulated CPU time (s) 4002.39
Current children cumulated vsize (KiB) 115628

[startup+4062.3 s]
/proc/loadavg: 2.15 2.05 2.01 4/522 28380
/proc/meminfo: memFree=7769472/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=117116 CPUtime=4062.41 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 27904 0 0 0 406236 5 0 0 25 0 1 0 760783195 119926784 26134 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29279 26134 369 180 0 26289 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 117116

[startup+4122.3 s]
/proc/loadavg: 2.05 2.03 2.00 4/522 28382
/proc/meminfo: memFree=7768576/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=118928 CPUtime=4122.39 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28379 0 0 0 412234 5 0 0 25 0 1 0 760783195 121782272 26609 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29732 26609 369 180 0 26742 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 118928

[startup+4182.32 s]
/proc/loadavg: 2.02 2.03 2.00 4/522 28383
/proc/meminfo: memFree=7768300/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=118928 CPUtime=4182.41 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28379 0 0 0 418236 5 0 0 25 0 1 0 760783195 121782272 26609 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633920 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29732 26609 369 180 0 26742 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 118928

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/522 28385
/proc/meminfo: memFree=7768268/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=118928 CPUtime=4242.39 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28379 0 0 0 424234 5 0 0 25 0 1 0 760783195 121782272 26609 33554432000 4194304 4929204 140733329203216 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29732 26609 369 180 0 26742 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 118928

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/522 28386
/proc/meminfo: memFree=7767760/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=118928 CPUtime=4302.39 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28379 0 0 0 430234 5 0 0 25 0 1 0 760783195 121782272 26609 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29732 26609 369 180 0 26742 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 118928

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/522 28388
/proc/meminfo: memFree=7767744/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=118928 CPUtime=4362.4 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28380 0 0 0 436235 5 0 0 25 0 1 0 760783195 121782272 26610 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29732 26610 369 180 0 26742 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 118928

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/522 28390
/proc/meminfo: memFree=7765624/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=118928 CPUtime=4422.4 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28380 0 0 0 442235 5 0 0 25 0 1 0 760783195 121782272 26610 33554432000 4194304 4929204 140733329203216 18446744073709551615 4316135 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29732 26610 369 180 0 26742 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 118928

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/522 28391
/proc/meminfo: memFree=7765356/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=118928 CPUtime=4482.4 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28386 0 0 0 448235 5 0 0 25 0 1 0 760783195 121782272 26616 33554432000 4194304 4929204 140733329203216 18446744073709551615 4316089 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29732 26616 369 180 0 26742 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 118928

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/522 28393
/proc/meminfo: memFree=7763340/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=119984 CPUtime=4542.4 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28647 0 0 0 454235 5 0 0 25 0 1 0 760783195 122863616 26877 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29996 26877 369 180 0 27006 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 119984

[startup+4602.3 s]
/proc/loadavg: 2.10 2.04 2.01 4/522 28394
/proc/meminfo: memFree=7762208/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=119984 CPUtime=4602.4 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28647 0 0 0 460235 5 0 0 25 0 1 0 760783195 122863616 26877 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29996 26877 369 180 0 27006 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 119984

[startup+4662.3 s]
/proc/loadavg: 2.10 2.06 2.02 4/522 28396
/proc/meminfo: memFree=7761812/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=119984 CPUtime=4662.4 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28647 0 0 0 466235 5 0 0 25 0 1 0 760783195 122863616 26877 33554432000 4194304 4929204 140733329203216 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29996 26877 369 180 0 27006 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 119984

[startup+4722.3 s]
/proc/loadavg: 2.04 2.04 2.01 4/522 28398
/proc/meminfo: memFree=7762288/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=119984 CPUtime=4722.43 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28647 0 0 0 472238 5 0 0 25 0 1 0 760783195 122863616 26877 33554432000 4194304 4929204 140733329203216 18446744073709551615 4316089 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29996 26877 369 180 0 27006 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 119984

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/522 28399
/proc/meminfo: memFree=7763388/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=119984 CPUtime=4782.41 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28648 0 0 0 478236 5 0 0 25 0 1 0 760783195 122863616 26878 33554432000 4194304 4929204 140733329203216 18446744073709551615 4636918 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29996 26878 369 180 0 27006 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 119984

[startup+4842.32 s]
/proc/loadavg: 2.00 2.03 2.00 4/522 28410
/proc/meminfo: memFree=7761700/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=119984 CPUtime=4842.43 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28648 0 0 0 484238 5 0 0 25 0 1 0 760783195 122863616 26878 33554432000 4194304 4929204 140733329203216 18446744073709551615 4316207 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29996 26878 369 180 0 27006 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 119984

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/522 28411
/proc/meminfo: memFree=7761924/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=119984 CPUtime=4902.41 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28650 0 0 0 490236 5 0 0 25 0 1 0 760783195 122863616 26880 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633935 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 29996 26880 369 180 0 27006 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 119984

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/522 28413
/proc/meminfo: memFree=7761656/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=120116 CPUtime=4962.41 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28672 0 0 0 496236 5 0 0 25 0 1 0 760783195 122998784 26902 33554432000 4194304 4929204 140733329203216 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 30029 26902 369 180 0 27039 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 120116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 4/522 28414
/proc/meminfo: memFree=7761392/32951124 swapFree=65066528/67111528
[pid=28258] ppid=28256 vsize=120116 CPUtime=5000.03 cores=1,3,5,7
/proc/28258/stat : 28258 (clasp) R 28256 28258 27096 0 -1 4202496 28675 0 0 0 499998 5 0 0 25 0 1 0 760783195 122998784 26905 33554432000 4194304 4929204 140733329203216 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28258/statm: 30029 26905 369 180 0 27039 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 120116

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): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4999.99
CPU system time (s): 0.06499
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 120116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28687
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= 22
involuntary context switches= 59045

runsolver used 23.6854 second user time and 62.5535 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-29 17:41:17
IDJOB=3422981
IDBENCH=71385
IDSOLVER=1917
FILE ID=node142/3422981-1306683677
RUNJOBID= node142-1306683677-28240
PBS_JOBID= 13471755
Free space on /tmp= 73556 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes1.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-3422981-1306683677/watcher-3422981-1306683677 -o /tmp/evaluation-result-3422981-1306683677/solver-3422981-1306683677 -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-3422981-1306683677.cnf

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

MD5SUM BENCH= 836d368f7cf78173b8e7f8b131296e2f
RANDOM SEED=524614129

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:       7969328 kB
Buffers:        293056 kB
Cached:        7667608 kB
SwapCached:      20520 kB
Active:       12267792 kB
Inactive:     12379176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7969328 kB
SwapTotal:    67111528 kB
SwapFree:     65066528 kB
Dirty:            7784 kB
Writeback:           0 kB
AnonPages:    16674212 kB
Mapped:          33256 kB
Slab:           190168 kB
PageTables:      75196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145377736 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= 73552 MiB
End job on node142 at 2011-05-29 19:04:39