Trace number 3422983

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/random/
forced/rbsat-v2640c305320gyes5.cnf
MD5SUMf892a2bda6fe6aec6f2fcb4e1c541df8
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...683679/instance-3422983-1306683679.cnf
1.69/1.70	c Solving...
5000.02/4999.91	
5000.02/4999.91	*** INTERRUPTED! ***
5000.02/4999.91	s UNKNOWN
5000.02/4999.91	
5000.02/4999.91	c INTERRUPTED   : 1
5000.02/4999.91	c Models        : 0+    
5000.02/4999.91	c Time          : 4999.915s (Solving: 4998.22s 1st Model: 0.00s Unsat: 0.00s)
5000.02/4999.91	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-3422983-1306683679/watcher-3422983-1306683679 -o /tmp/evaluation-result-3422983-1306683679/solver-3422983-1306683679 -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-3422983-1306683679.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 0.98 1.09 2/477 28416
/proc/meminfo: memFree=15896700/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=15096 CPUtime=0.01 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 1290 0 0 0 1 0 0 0 21 0 1 0 760783262 15458304 1041 33554432000 4194304 4929204 140734183118896 18446744073709551615 254261277381 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 3774 1042 327 180 0 784 0

[startup+0.0400871 s]
/proc/loadavg: 0.92 0.98 1.09 2/477 28416
/proc/meminfo: memFree=15896700/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=19932 CPUtime=0.03 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 3032 0 0 0 3 0 0 0 21 0 1 0 760783262 20410368 2210 33554432000 4194304 4929204 140734183118896 18446744073709551615 254261277381 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 4983 2212 327 180 0 1993 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 19932

[startup+0.101081 s]
/proc/loadavg: 0.92 0.98 1.09 2/477 28416
/proc/meminfo: memFree=15896700/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=30856 CPUtime=0.09 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 6247 0 0 0 9 0 0 0 21 0 1 0 760783262 31596544 4994 33554432000 4194304 4929204 140734183118896 18446744073709551615 254261277381 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 7747 4997 336 180 0 4757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30856

[startup+0.301047 s]
/proc/loadavg: 0.92 0.98 1.09 2/477 28416
/proc/meminfo: memFree=15896700/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=31252 CPUtime=0.29 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 6352 0 0 0 29 0 0 0 22 0 1 0 760783262 32002048 5099 33554432000 4194304 4929204 140734183118896 18446744073709551615 4582131 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 7813 5099 339 180 0 4823 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31252

[startup+0.700978 s]
/proc/loadavg: 0.92 0.98 1.09 2/477 28416
/proc/meminfo: memFree=15896700/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=31252 CPUtime=0.69 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 6352 0 0 0 69 0 0 0 23 0 1 0 760783262 32002048 5099 33554432000 4194304 4929204 140734183118896 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 7813 5099 339 180 0 4823 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31252

[startup+1.50084 s]
/proc/loadavg: 0.92 0.98 1.09 3/478 28417
/proc/meminfo: memFree=15873292/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=34552 CPUtime=1.49 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 7162 0 0 0 149 0 0 0 25 0 1 0 760783262 35381248 5909 33554432000 4194304 4929204 140734183118896 18446744073709551615 4574975 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 8638 5909 339 180 0 5648 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34552

[startup+3.10054 s]
/proc/loadavg: 0.92 0.98 1.09 3/478 28417
/proc/meminfo: memFree=15870316/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=32792 CPUtime=3.09 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 7363 0 0 0 309 0 0 0 25 0 1 0 760783262 33579008 5513 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 8198 5513 367 180 0 5208 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32792

[startup+6.30098 s]
/proc/loadavg: 1.01 1.00 1.09 3/478 28417
/proc/meminfo: memFree=15869944/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=32792 CPUtime=6.29 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 7363 0 0 0 629 0 0 0 25 0 1 0 760783262 33579008 5513 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 8198 5513 367 180 0 5208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32792

[startup+12.7008 s]
/proc/loadavg: 1.09 1.02 1.10 3/478 28417
/proc/meminfo: memFree=15867560/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=32792 CPUtime=12.69 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 7363 0 0 0 1269 0 0 0 25 0 1 0 760783262 33579008 5513 33554432000 4194304 4929204 140734183118896 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 8198 5513 367 180 0 5208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32792

[startup+25.5006 s]
/proc/loadavg: 1.29 1.06 1.11 3/478 28418
/proc/meminfo: memFree=15865356/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=32792 CPUtime=25.49 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 7367 0 0 0 2549 0 0 0 25 0 1 0 760783262 33579008 5517 33554432000 4194304 4929204 140734183118896 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 8198 5517 367 180 0 5208 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32792

[startup+51.1011 s]
/proc/loadavg: 1.53 1.14 1.13 3/478 28418
/proc/meminfo: memFree=15857224/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=37192 CPUtime=51.1 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 8481 0 0 0 5109 1 0 0 25 0 1 0 760783262 38084608 6631 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316300 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 9298 6631 367 180 0 6308 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 37192

[startup+102.318 s]
/proc/loadavg: 1.79 1.27 1.17 3/478 28420
/proc/meminfo: memFree=15850648/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=41816 CPUtime=102.31 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 9633 0 0 0 10230 1 0 0 25 0 1 0 760783262 42819584 7783 33554432000 4194304 4929204 140734183118896 18446744073709551615 4632673 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 10454 7783 367 180 0 7464 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 41816

[startup+162.3 s]
/proc/loadavg: 1.92 1.40 1.22 3/478 28421
/proc/meminfo: memFree=15841820/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=44532 CPUtime=162.3 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 10288 0 0 0 16229 1 0 0 25 0 1 0 760783262 45600768 8438 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316222 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 11133 8438 367 180 0 8143 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 44532

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.27 3/478 28423
/proc/meminfo: memFree=15837588/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=47436 CPUtime=222.3 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 11003 0 0 0 22229 1 0 0 25 0 1 0 760783262 48574464 9153 33554432000 4194304 4929204 140734183118896 18446744073709551615 4658009 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 11859 9153 369 180 0 8869 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 47436

[startup+282.3 s]
/proc/loadavg: 1.99 1.59 1.31 3/478 28424
/proc/meminfo: memFree=15831720/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=50544 CPUtime=282.3 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 11768 0 0 0 28229 1 0 0 25 0 1 0 760783262 51757056 9918 33554432000 4194304 4929204 140734183118896 18446744073709551615 4632680 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 12636 9918 369 180 0 9646 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 50544

[startup+342.301 s]
/proc/loadavg: 2.14 1.71 1.37 3/478 28426
/proc/meminfo: memFree=15825256/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=55116 CPUtime=342.29 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 12898 0 0 0 34228 1 0 0 25 0 1 0 760783262 56438784 11048 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316204 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 13779 11048 369 180 0 10789 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 55116

[startup+402.301 s]
/proc/loadavg: 2.05 1.76 1.40 3/478 28428
/proc/meminfo: memFree=15823372/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=56824 CPUtime=402.3 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 13345 0 0 0 40229 1 0 0 25 0 1 0 760783262 58187776 11495 33554432000 4194304 4929204 140734183118896 18446744073709551615 4327525 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 14206 11495 369 180 0 11216 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 56824

[startup+462.3 s]
/proc/loadavg: 2.18 1.83 1.45 3/478 28429
/proc/meminfo: memFree=15818508/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=59664 CPUtime=462.3 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 14042 0 0 0 46228 2 0 0 25 0 1 0 760783262 61095936 12192 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316305 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 14916 12192 369 180 0 11926 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 59664

[startup+522.301 s]
/proc/loadavg: 2.14 1.88 1.48 3/478 28431
/proc/meminfo: memFree=15815252/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=62540 CPUtime=522.3 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 14744 0 0 0 52228 2 0 0 25 0 1 0 760783262 64040960 12894 33554432000 4194304 4929204 140734183118896 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 15635 12894 369 180 0 12645 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 62540

[startup+582.3 s]
/proc/loadavg: 2.05 1.90 1.51 3/478 28432
/proc/meminfo: memFree=15813348/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=63200 CPUtime=582.31 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 14932 0 0 0 58229 2 0 0 25 0 1 0 760783262 64716800 13082 33554432000 4194304 4929204 140734183118896 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 15800 13082 369 180 0 12810 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 63200

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.02 1.98 3/478 28537
/proc/meminfo: memFree=15731432/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=113076 CPUtime=4062.41 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 27122 0 0 0 406236 5 0 0 25 0 1 0 760783262 115789824 25272 33554432000 4194304 4929204 140734183118896 18446744073709551615 4627746 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 28269 25272 369 180 0 25279 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 113076

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/478 28539
/proc/meminfo: memFree=15729040/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=114244 CPUtime=4122.4 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 27397 0 0 0 412235 5 0 0 25 0 1 0 760783262 116985856 25547 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 28561 25547 369 180 0 25571 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 114244

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/478 28540
/proc/meminfo: memFree=15726528/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=117004 CPUtime=4182.4 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 28089 0 0 0 418235 5 0 0 25 0 1 0 760783262 119812096 26239 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 29251 26239 369 180 0 26261 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 117004

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/478 28542
/proc/meminfo: memFree=15726500/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=117004 CPUtime=4242.4 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 28089 0 0 0 424235 5 0 0 25 0 1 0 760783262 119812096 26239 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316327 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 29251 26239 369 180 0 26261 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 117004

[startup+4302.3 s]
/proc/loadavg: 2.04 2.02 1.99 3/478 28544
/proc/meminfo: memFree=15725600/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=117544 CPUtime=4302.4 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 28171 0 0 0 430235 5 0 0 25 0 1 0 760783262 120365056 26321 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316112 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 29386 26321 369 180 0 26396 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 117544

[startup+4362.3 s]
/proc/loadavg: 2.01 2.01 1.99 3/478 28545
/proc/meminfo: memFree=15724092/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=118900 CPUtime=4362.4 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 28501 0 0 0 436235 5 0 0 25 0 1 0 760783262 121753600 26651 33554432000 4194304 4929204 140734183118896 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 29725 26651 369 180 0 26735 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 118900

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/478 28547
/proc/meminfo: memFree=15723816/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=119080 CPUtime=4422.4 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 28546 0 0 0 442235 5 0 0 25 0 1 0 760783262 121937920 26696 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 29770 26696 369 180 0 26780 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 119080

[startup+4482.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/478 28548
/proc/meminfo: memFree=15717688/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=121588 CPUtime=4482.4 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 29175 0 0 0 448235 5 0 0 25 0 1 0 760783262 124506112 27325 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316160 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 30397 27325 369 180 0 27407 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 121588

[startup+4542.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/478 28550
/proc/meminfo: memFree=15717544/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=121588 CPUtime=4542.4 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 29175 0 0 0 454235 5 0 0 25 0 1 0 760783262 124506112 27325 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 30397 27325 369 180 0 27407 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 121588

[startup+4602.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/478 28552
/proc/meminfo: memFree=15717528/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=121588 CPUtime=4602.41 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 29176 0 0 0 460236 5 0 0 25 0 1 0 760783262 124506112 27326 33554432000 4194304 4929204 140734183118896 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 30397 27326 369 180 0 27407 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 121588

[startup+4662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/478 28553
/proc/meminfo: memFree=15714404/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=122380 CPUtime=4662.4 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 29399 0 0 0 466235 5 0 0 25 0 1 0 760783262 125317120 27549 33554432000 4194304 4929204 140734183118896 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 30595 27549 369 180 0 27605 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 122380

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 28555
/proc/meminfo: memFree=15714260/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=122380 CPUtime=4722.42 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 29400 0 0 0 472237 5 0 0 25 0 1 0 760783262 125317120 27550 33554432000 4194304 4929204 140734183118896 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 30595 27550 369 180 0 27605 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 122380

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/479 28557
/proc/meminfo: memFree=15715072/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=122380 CPUtime=4782.4 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 29403 0 0 0 478235 5 0 0 25 0 1 0 760783262 125317120 27553 33554432000 4194304 4929204 140734183118896 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 30595 27553 369 180 0 27605 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 122380

[startup+4842.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/478 28567
/proc/meminfo: memFree=15713068/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=123188 CPUtime=4842.41 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 29608 0 0 0 484236 5 0 0 25 0 1 0 760783262 126144512 27758 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316456 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 30797 27758 369 180 0 27807 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 123188

[startup+4902.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/478 28569
/proc/meminfo: memFree=15713288/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=123452 CPUtime=4902.41 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 29655 0 0 0 490236 5 0 0 25 0 1 0 760783262 126414848 27805 33554432000 4194304 4929204 140734183118896 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 30863 27805 369 180 0 27873 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 123452

[startup+4962.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/478 28570
/proc/meminfo: memFree=15714508/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=123652 CPUtime=4962.41 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 29691 0 0 0 496236 5 0 0 25 0 1 0 760783262 126619648 27841 33554432000 4194304 4929204 140734183118896 18446744073709551615 4316032 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 30913 27841 369 180 0 27923 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 123652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.16 2.06 2.01 2/477 28572
/proc/meminfo: memFree=15787652/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=123652 CPUtime=5000.02 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 29721 0 0 0 499997 5 0 0 25 0 1 0 760783262 126619648 27871 33554432000 4194304 4929204 140734183118896 18446744073709551615 4633805 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 30913 27871 369 180 0 27923 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 123652

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

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

[startup+4999.9 s]
/proc/loadavg: 2.16 2.06 2.01 2/477 28572
/proc/meminfo: memFree=15787652/32951124 swapFree=67057928/67111528
[pid=28416] ppid=28414 vsize=123652 CPUtime=5000.02 cores=1,3,5,7
/proc/28416/stat : 28416 (clasp) R 28414 28416 27183 0 -1 4202496 29721 0 0 0 499997 5 0 0 25 0 1 0 760783262 126619648 27871 33554432000 4194304 4929204 140734183118896 18446744073709551615 4633805 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28416/statm: 30913 27871 369 180 0 27923 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 123652

Child status: 0
Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 4999.98
CPU system time (s): 0.06399
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 123652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.98
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29733
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= 8198

runsolver used 22.0307 second user time and 55.2606 second system time

The end

Launcher Data 

Begin job on node140 at 2011-05-29 17:41:19
IDJOB=3422983
IDBENCH=71408
IDSOLVER=1917
FILE ID=node140/3422983-1306683679
RUNJOBID= node140-1306683679-28397
PBS_JOBID= 13471757
Free space on /tmp= 73404 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes5.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-3422983-1306683679/watcher-3422983-1306683679 -o /tmp/evaluation-result-3422983-1306683679/solver-3422983-1306683679 -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-3422983-1306683679.cnf

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

MD5SUM BENCH= f892a2bda6fe6aec6f2fcb4e1c541df8
RANDOM SEED=2066585267

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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		: 2666.833
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:      15897352 kB
Buffers:        372760 kB
Cached:        9399952 kB
SwapCached:       8168 kB
Active:       11197664 kB
Inactive:      5497776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15897352 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:            6640 kB
Writeback:           0 kB
AnonPages:     6919308 kB
Mapped:          38792 kB
Slab:           238920 kB
PageTables:      52408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141405484 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= 73404 MiB
End job on node140 at 2011-05-29 19:04:41