Trace number 3422991

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) 5000.04 4999.93

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g6.cnf
MD5SUMd0bb6612a0c88017c970eb8fd1a4be9e
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 ...683822/instance-3422991-1306683822.cnf
1.39/1.48	c Solving...
5000.01/4999.91	
5000.01/4999.91	*** INTERRUPTED! ***
5000.01/4999.91	s UNKNOWN
5000.01/4999.91	
5000.01/4999.91	c INTERRUPTED   : 1
5000.01/4999.91	c Models        : 0+    
5000.01/4999.91	c Time          : 4999.918s (Solving: 4998.43s 1st Model: 0.00s Unsat: 0.00s)
5000.01/4999.91	c CPU Time      : 5000.020s

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-3422991-1306683822/watcher-3422991-1306683822 -o /tmp/evaluation-result-3422991-1306683822/solver-3422991-1306683822 -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-3422991-1306683822.cnf 

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

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


[startup+0 s]
/proc/loadavg: 1.03 1.03 1.00 2/511 31895
/proc/meminfo: memFree=11410140/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=15556 CPUtime=0.01 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 1494 0 0 0 1 0 0 0 22 0 1 0 760798370 15929344 1125 33554432000 4194304 4929204 140736583561600 18446744073709551615 255106429637 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 3889 1126 327 180 0 899 0

[startup+0.0829731 s]
/proc/loadavg: 1.03 1.03 1.00 2/511 31895
/proc/meminfo: memFree=11410140/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=29128 CPUtime=0.07 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 5508 0 0 0 7 0 0 0 22 0 1 0 760798370 29827072 4258 33554432000 4194304 4929204 140736583561600 18446744073709551615 255106466179 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 7282 4279 336 180 0 4292 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 29128

[startup+0.10098 s]
/proc/loadavg: 1.03 1.03 1.00 2/511 31895
/proc/meminfo: memFree=11410140/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=29392 CPUtime=0.09 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 5755 0 0 0 9 0 0 0 22 0 1 0 760798370 30097408 4505 33554432000 4194304 4929204 140736583561600 18446744073709551615 4582106 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 7348 4505 337 180 0 4358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29392

[startup+0.300933 s]
/proc/loadavg: 1.03 1.03 1.00 2/511 31895
/proc/meminfo: memFree=11410140/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=29392 CPUtime=0.29 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 5755 0 0 0 29 0 0 0 23 0 1 0 760798370 30097408 4505 33554432000 4194304 4929204 140736583561600 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 7348 4505 337 180 0 4358 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29392

[startup+0.700874 s]
/proc/loadavg: 1.03 1.03 1.00 2/511 31895
/proc/meminfo: memFree=11410140/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=29392 CPUtime=0.69 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 5761 0 0 0 69 0 0 0 25 0 1 0 760798370 30097408 4511 33554432000 4194304 4929204 140736583561600 18446744073709551615 4574916 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 7348 4511 339 180 0 4358 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29392

[startup+1.50073 s]
/proc/loadavg: 1.11 1.04 1.01 3/512 31896
/proc/meminfo: memFree=11389184/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=30932 CPUtime=1.49 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 6768 0 0 0 149 0 0 0 25 0 1 0 760798370 31674368 4997 33554432000 4194304 4929204 140736583561600 18446744073709551615 4626700 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 7733 4997 357 180 0 4743 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30932

[startup+3.10045 s]
/proc/loadavg: 1.11 1.04 1.01 3/512 31896
/proc/meminfo: memFree=11386220/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=30932 CPUtime=3.09 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 6778 0 0 0 309 0 0 0 25 0 1 0 760798370 31674368 5007 33554432000 4194304 4929204 140736583561600 18446744073709551615 4636880 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 7733 5007 367 180 0 4743 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30932

[startup+6.30088 s]
/proc/loadavg: 1.11 1.04 1.01 3/512 31896
/proc/meminfo: memFree=11384296/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=30932 CPUtime=6.28 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 6778 0 0 0 628 0 0 0 25 0 1 0 760798370 31674368 5007 33554432000 4194304 4929204 140736583561600 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 7733 5007 367 180 0 4743 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 30932

[startup+12.7008 s]
/proc/loadavg: 1.24 1.07 1.02 3/512 31896
/proc/meminfo: memFree=11381848/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=30932 CPUtime=12.68 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 6821 0 0 0 1268 0 0 0 25 0 1 0 760798370 31674368 5050 33554432000 4194304 4929204 140736583561600 18446744073709551615 4357375 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 7733 5050 367 180 0 4743 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30932

[startup+25.5005 s]
/proc/loadavg: 1.44 1.12 1.03 3/512 31897
/proc/meminfo: memFree=11375408/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=34948 CPUtime=25.49 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 7838 0 0 0 2548 1 0 0 25 0 1 0 760798370 35786752 6067 33554432000 4194304 4929204 140736583561600 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 8737 6067 367 180 0 5747 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34948

[startup+51.101 s]
/proc/loadavg: 1.63 1.19 1.06 3/512 31897
/proc/meminfo: memFree=11368132/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=39180 CPUtime=51.09 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 8890 0 0 0 5108 1 0 0 25 0 1 0 760798370 40120320 7119 33554432000 4194304 4929204 140736583561600 18446744073709551615 4316123 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 9795 7119 367 180 0 6805 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 39180

[startup+102.319 s]
/proc/loadavg: 1.96 1.35 1.12 3/512 31899
/proc/meminfo: memFree=11357932/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=43272 CPUtime=102.31 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 9903 0 0 0 10230 1 0 0 25 0 1 0 760798370 44310528 8132 33554432000 4194304 4929204 140736583561600 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 10818 8132 367 180 0 7828 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 43272

[startup+162.3 s]
/proc/loadavg: 2.03 1.48 1.18 3/512 31900
/proc/meminfo: memFree=11348960/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=47240 CPUtime=162.29 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 10893 0 0 0 16228 1 0 0 25 0 1 0 760798370 48373760 9122 33554432000 4194304 4929204 140736583561600 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 11810 9122 369 180 0 8820 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 47240

[startup+222.301 s]
/proc/loadavg: 2.01 1.58 1.22 3/512 31902
/proc/meminfo: memFree=11347064/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=47900 CPUtime=222.29 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 11063 0 0 0 22228 1 0 0 25 0 1 0 760798370 49049600 9292 33554432000 4194304 4929204 140736583561600 18446744073709551615 4633737 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 11975 9292 369 180 0 8985 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 47900

[startup+282.3 s]
/proc/loadavg: 2.00 1.65 1.27 3/512 31903
/proc/meminfo: memFree=11346176/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=48704 CPUtime=282.29 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 11234 0 0 0 28228 1 0 0 25 0 1 0 760798370 49872896 9463 33554432000 4194304 4929204 140736583561600 18446744073709551615 4307400 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 12176 9463 369 180 0 9186 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 48704

[startup+342.301 s]
/proc/loadavg: 2.00 1.71 1.31 3/512 31905
/proc/meminfo: memFree=11341692/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=51368 CPUtime=342.29 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 11912 0 0 0 34228 1 0 0 25 0 1 0 760798370 52600832 10141 33554432000 4194304 4929204 140736583561600 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 12842 10141 369 180 0 9852 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 51368

[startup+402.3 s]
/proc/loadavg: 2.00 1.76 1.35 3/512 31907
/proc/meminfo: memFree=11334728/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=57216 CPUtime=402.3 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 13385 0 0 0 40228 2 0 0 25 0 1 0 760798370 58589184 11614 33554432000 4194304 4929204 140736583561600 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 14304 11614 369 180 0 11314 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 57216

[startup+462.301 s]
/proc/loadavg: 2.00 1.80 1.39 3/512 31908
/proc/meminfo: memFree=11330500/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=59932 CPUtime=462.3 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 14038 0 0 0 46228 2 0 0 25 0 1 0 760798370 61370368 12267 33554432000 4194304 4929204 140736583561600 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 14983 12267 369 180 0 11993 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 59932

[startup+522.3 s]
/proc/loadavg: 2.00 1.83 1.43 3/512 31910
/proc/meminfo: memFree=11329356/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=60344 CPUtime=522.3 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 14127 0 0 0 52228 2 0 0 25 0 1 0 760798370 61792256 12356 33554432000 4194304 4929204 140736583561600 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 15086 12356 369 180 0 12096 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 60344

[startup+582.301 s]
/proc/loadavg: 2.14 1.91 1.47 3/512 31911
/proc/meminfo: memFree=11324624/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=61268 CPUtime=582.3 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 14361 0 0 0 58228 2 0 0 25 0 1 0 760798370 62738432 12590 33554432000 4194304 4929204 140736583561600 18446744073709551615 4316112 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 15317 12590 369 180 0 12327 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 61268

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.05 2.04 2.00 3/512 32020
/proc/meminfo: memFree=11240632/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=115668 CPUtime=4062.4 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 27691 0 0 0 406235 5 0 0 25 0 1 0 760798370 118444032 25920 33554432000 4194304 4929204 140736583561600 18446744073709551615 4636918 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 28917 25920 369 180 0 25927 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 115668

[startup+4122.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/512 32022
/proc/meminfo: memFree=11241732/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=115668 CPUtime=4122.38 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 27691 0 0 0 412233 5 0 0 25 0 1 0 760798370 118444032 25920 33554432000 4194304 4929204 140736583561600 18446744073709551615 4632670 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 28917 25920 369 180 0 25927 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 115668

[startup+4182.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/512 32023
/proc/meminfo: memFree=11241592/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=115668 CPUtime=4182.38 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 27691 0 0 0 418233 5 0 0 25 0 1 0 760798370 118444032 25920 33554432000 4194304 4929204 140736583561600 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 28917 25920 369 180 0 25927 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 115668

[startup+4242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/512 32025
/proc/meminfo: memFree=11240336/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=116592 CPUtime=4242.39 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 27894 0 0 0 424233 6 0 0 25 0 1 0 760798370 119390208 26123 33554432000 4194304 4929204 140736583561600 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29148 26123 369 180 0 26158 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 116592

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/512 32027
/proc/meminfo: memFree=11239448/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=116592 CPUtime=4302.39 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 27895 0 0 0 430233 6 0 0 25 0 1 0 760798370 119390208 26124 33554432000 4194304 4929204 140736583561600 18446744073709551615 4316131 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29148 26124 369 180 0 26158 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 116592

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 32028
/proc/meminfo: memFree=11239416/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=116592 CPUtime=4362.39 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 27900 0 0 0 436233 6 0 0 25 0 1 0 760798370 119390208 26129 33554432000 4194304 4929204 140736583561600 18446744073709551615 4633962 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29148 26129 369 180 0 26158 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 116592

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 32030
/proc/meminfo: memFree=11238288/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=117400 CPUtime=4422.39 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 28114 0 0 0 442233 6 0 0 25 0 1 0 760798370 120217600 26343 33554432000 4194304 4929204 140736583561600 18446744073709551615 4337341 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29350 26343 369 180 0 26360 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 117400

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 32031
/proc/meminfo: memFree=11238020/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=117400 CPUtime=4482.39 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 28115 0 0 0 448233 6 0 0 25 0 1 0 760798370 120217600 26344 33554432000 4194304 4929204 140736583561600 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29350 26344 369 180 0 26360 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 117400

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 32033
/proc/meminfo: memFree=11237380/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=117928 CPUtime=4542.39 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 28254 0 0 0 454233 6 0 0 25 0 1 0 760798370 120758272 26483 33554432000 4194304 4929204 140736583561600 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29482 26483 369 180 0 26492 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 117928

[startup+4602.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/512 32035
/proc/meminfo: memFree=11235008/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=117928 CPUtime=4602.41 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 28255 0 0 0 460235 6 0 0 25 0 1 0 760798370 120758272 26484 33554432000 4194304 4929204 140736583561600 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29482 26484 369 180 0 26492 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 117928

[startup+4662.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/512 32045
/proc/meminfo: memFree=11234192/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=117928 CPUtime=4662.39 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 28255 0 0 0 466233 6 0 0 25 0 1 0 760798370 120758272 26484 33554432000 4194304 4929204 140736583561600 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29482 26484 369 180 0 26492 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 117928

[startup+4722.32 s]
/proc/loadavg: 2.16 2.06 2.01 3/512 32047
/proc/meminfo: memFree=11233908/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=118588 CPUtime=4722.41 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 28415 0 0 0 472235 6 0 0 25 0 1 0 760798370 121434112 26644 33554432000 4194304 4929204 140736583561600 18446744073709551615 4633920 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29647 26644 369 180 0 26657 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 118588

[startup+4782.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/512 32048
/proc/meminfo: memFree=11233400/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=118588 CPUtime=4782.4 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 28419 0 0 0 478234 6 0 0 25 0 1 0 760798370 121434112 26648 33554432000 4194304 4929204 140736583561600 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29647 26648 369 180 0 26657 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 118588

[startup+4842.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/512 32051
/proc/meminfo: memFree=11231772/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=118784 CPUtime=4842.4 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 28436 0 0 0 484234 6 0 0 25 0 1 0 760798370 121634816 26665 33554432000 4194304 4929204 140736583561600 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29696 26665 369 180 0 26706 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 118784

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/512 32054
/proc/meminfo: memFree=11231756/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=118996 CPUtime=4902.4 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 28483 0 0 0 490234 6 0 0 25 0 1 0 760798370 121851904 26712 33554432000 4194304 4929204 140736583561600 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29749 26712 369 180 0 26759 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 118996

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 32056
/proc/meminfo: memFree=11232592/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=119136 CPUtime=4962.4 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 28515 0 0 0 496234 6 0 0 25 0 1 0 760798370 121995264 26744 33554432000 4194304 4929204 140736583561600 18446744073709551615 4633792 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29784 26744 369 180 0 26794 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 119136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 32057
/proc/meminfo: memFree=11232324/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=119316 CPUtime=5000.01 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 28551 0 0 0 499995 6 0 0 25 0 1 0 760798370 122179584 26780 33554432000 4194304 4929204 140736583561600 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29829 26780 369 180 0 26839 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 119316

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: 2.00 2.02 2.00 3/512 32057
/proc/meminfo: memFree=11232324/32951124 swapFree=67111364/67111528
[pid=31895] ppid=31893 vsize=119316 CPUtime=5000.01 cores=0,2,4,6
/proc/31895/stat : 31895 (clasp) R 31893 31895 30549 0 -1 4202496 28551 0 0 0 499995 6 0 0 25 0 1 0 760798370 122179584 26780 33554432000 4194304 4929204 140736583561600 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/31895/statm: 29829 26780 369 180 0 26839 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 119316

Child status: 0
Real time (s): 4999.93
CPU time (s): 5000.04
CPU user time (s): 4999.96
CPU system time (s): 0.073988
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 119316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.96
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28564
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= 7
involuntary context switches= 7280

runsolver used 26.3 second user time and 55.5885 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-29 17:43:42
IDJOB=3422991
IDBENCH=71471
IDSOLVER=1917
FILE ID=node144/3422991-1306683822
RUNJOBID= node144-1306683822-31875
PBS_JOBID= 13471753
Free space on /tmp= 73544 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g6.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-3422991-1306683822/watcher-3422991-1306683822 -o /tmp/evaluation-result-3422991-1306683822/solver-3422991-1306683822 -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-3422991-1306683822.cnf

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

MD5SUM BENCH= d0bb6612a0c88017c970eb8fd1a4be9e
RANDOM SEED=1523439143

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11410304 kB
Buffers:        353200 kB
Cached:        5642352 kB
SwapCached:          0 kB
Active:       17843908 kB
Inactive:      3319524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11410304 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            5832 kB
Writeback:           0 kB
AnonPages:    15167004 kB
Mapped:          42788 kB
Slab:           238488 kB
PageTables:      68984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 157769636 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= 73544 MiB
End job on node144 at 2011-05-29 19:07:04