Trace number 3422980

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) 5000.08 4999.93

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes7.cnf
MD5SUM140eea74f7e66501965365160d02fa4d
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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...683677/instance-3422980-1306683677.cnf
0.99/1.02	c Solving...
5000.06/4999.92	
5000.06/4999.92	*** INTERRUPTED! ***
5000.06/4999.92	s UNKNOWN
5000.06/4999.92	
5000.06/4999.92	c INTERRUPTED   : 1
5000.06/4999.92	c Models        : 0+    
5000.06/4999.92	c Time          : 4999.917s (Solving: 4998.90s 1st Model: 0.00s Unsat: 0.00s)
5000.06/4999.92	c CPU Time      : 5000.060s

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-3422980-1306683677/watcher-3422980-1306683677 -o /tmp/evaluation-result-3422980-1306683677/solver-3422980-1306683677 -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-3422980-1306683677.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: 0.92 1.01 1.25 3/517 28255
/proc/meminfo: memFree=7968800/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=15888 CPUtime=0.01 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 1591 0 0 0 1 0 0 0 18 0 1 0 760783195 16269312 1224 33554432000 4194304 4929204 140734165378864 18446744073709551615 228095111877 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 3972 1225 327 180 0 982 0

[startup+0.100224 s]
/proc/loadavg: 0.92 1.01 1.25 3/517 28255
/proc/meminfo: memFree=7968800/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=27520 CPUtime=0.09 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 5132 0 0 0 9 0 0 0 18 0 1 0 760783195 28180480 3888 33554432000 4194304 4929204 140734165378864 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 6880 3888 337 180 0 3890 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27520

[startup+0.201203 s]
/proc/loadavg: 0.92 1.01 1.25 3/517 28255
/proc/meminfo: memFree=7968800/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=27520 CPUtime=0.19 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 5134 0 0 0 19 0 0 0 18 0 1 0 760783195 28180480 3890 33554432000 4194304 4929204 140734165378864 18446744073709551615 4582185 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 6880 3890 339 180 0 3890 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27520

[startup+0.301175 s]
/proc/loadavg: 0.92 1.01 1.25 3/517 28255
/proc/meminfo: memFree=7968800/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=27520 CPUtime=0.29 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 5134 0 0 0 29 0 0 0 18 0 1 0 760783195 28180480 3890 33554432000 4194304 4929204 140734165378864 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 6880 3890 339 180 0 3890 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27520

[startup+0.701135 s]
/proc/loadavg: 0.92 1.01 1.25 3/517 28255
/proc/meminfo: memFree=7968800/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=28048 CPUtime=0.69 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 5297 0 0 0 69 0 0 0 18 0 1 0 760783195 28721152 4053 33554432000 4194304 4929204 140734165378864 18446744073709551615 4574904 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 7012 4053 339 180 0 4022 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28048

[startup+1.50099 s]
/proc/loadavg: 0.92 1.01 1.25 3/522 28260
/proc/meminfo: memFree=7932568/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=26992 CPUtime=1.49 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 5669 0 0 0 149 0 0 0 20 0 1 0 760783195 27639808 4004 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316032 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 6748 4004 367 180 0 3758 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26992

[startup+3.10068 s]
/proc/loadavg: 0.92 1.01 1.25 3/522 28260
/proc/meminfo: memFree=7930632/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=26992 CPUtime=3.09 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 5669 0 0 0 309 0 0 0 25 0 1 0 760783195 27639808 4004 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 6748 4004 367 180 0 3758 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26992

[startup+6.30107 s]
/proc/loadavg: 1.01 1.03 1.25 4/522 28260
/proc/meminfo: memFree=7930488/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=26992 CPUtime=6.29 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 5669 0 0 0 629 0 0 0 25 0 1 0 760783195 27639808 4004 33554432000 4194304 4929204 140734165378864 18446744073709551615 4628144 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 6748 4004 367 180 0 3758 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26992

[startup+12.7009 s]
/proc/loadavg: 1.09 1.04 1.26 3/522 28260
/proc/meminfo: memFree=7928432/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=26992 CPUtime=12.69 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 5761 0 0 0 1269 0 0 0 25 0 1 0 760783195 27639808 4096 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316160 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 6748 4096 367 180 0 3758 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26992

[startup+25.5006 s]
/proc/loadavg: 1.29 1.09 1.27 3/522 28260
/proc/meminfo: memFree=7926208/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=30944 CPUtime=25.49 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 6732 0 0 0 2549 0 0 0 25 0 1 0 760783195 31686656 5067 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 7736 5067 367 180 0 4746 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30944

[startup+51.1009 s]
/proc/loadavg: 1.53 1.16 1.29 3/522 28261
/proc/meminfo: memFree=7920204/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=32136 CPUtime=51.09 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 7017 0 0 0 5109 0 0 0 25 0 1 0 760783195 32907264 5352 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316112 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 8034 5352 367 180 0 5044 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32136

[startup+102.3 s]
/proc/loadavg: 1.79 1.29 1.32 3/522 28262
/proc/meminfo: memFree=7907912/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=37304 CPUtime=102.31 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 8285 0 0 0 10231 0 0 0 25 0 1 0 760783195 38199296 6620 33554432000 4194304 4929204 140734165378864 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 9326 6620 367 180 0 6336 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 37304

[startup+162.3 s]
/proc/loadavg: 1.92 1.41 1.36 3/522 28264
/proc/meminfo: memFree=7899204/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=41956 CPUtime=162.29 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 9447 0 0 0 16229 0 0 0 25 0 1 0 760783195 42962944 7782 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 10489 7782 369 180 0 7499 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41956

[startup+222.32 s]
/proc/loadavg: 2.09 1.56 1.41 3/522 28266
/proc/meminfo: memFree=7895960/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=43816 CPUtime=222.31 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 9927 0 0 0 22231 0 0 0 25 0 1 0 760783195 44867584 8262 33554432000 4194304 4929204 140734165378864 18446744073709551615 4638682 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 10954 8262 369 180 0 7964 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 43816

[startup+282.3 s]
/proc/loadavg: 2.11 1.67 1.46 3/522 28267
/proc/meminfo: memFree=7885520/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=46620 CPUtime=282.3 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 10608 0 0 0 28229 1 0 0 25 0 1 0 760783195 47738880 8943 33554432000 4194304 4929204 140734165378864 18446744073709551615 4629060 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 11655 8943 369 180 0 8665 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 46620

[startup+342.301 s]
/proc/loadavg: 2.04 1.72 1.49 3/522 28269
/proc/meminfo: memFree=7883884/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=47132 CPUtime=342.3 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 10726 0 0 0 34229 1 0 0 25 0 1 0 760783195 48263168 9061 33554432000 4194304 4929204 140734165378864 18446744073709551615 4633795 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 11783 9061 369 180 0 8793 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 47132

[startup+402.301 s]
/proc/loadavg: 2.01 1.77 1.52 3/522 28270
/proc/meminfo: memFree=7875916/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=50780 CPUtime=402.3 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 11639 0 0 0 40229 1 0 0 25 0 1 0 760783195 51998720 9974 33554432000 4194304 4929204 140734165378864 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 12695 9974 369 180 0 9705 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 50780

[startup+462.301 s]
/proc/loadavg: 2.00 1.81 1.55 3/522 28272
/proc/meminfo: memFree=7874412/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=53200 CPUtime=462.3 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 12207 0 0 0 46229 1 0 0 25 0 1 0 760783195 54476800 10542 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 13300 10542 369 180 0 10310 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 53200

[startup+522.3 s]
/proc/loadavg: 2.00 1.84 1.57 3/522 28274
/proc/meminfo: memFree=7873512/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=53384 CPUtime=522.3 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 12279 0 0 0 52229 1 0 0 25 0 1 0 760783195 54665216 10614 33554432000 4194304 4929204 140734165378864 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 13346 10614 369 180 0 10356 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 53384

[startup+582.3 s]
/proc/loadavg: 2.00 1.87 1.59 3/522 28275
/proc/meminfo: memFree=7868164/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=56920 CPUtime=582.3 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 13110 0 0 0 58229 1 0 0 25 0 1 0 760783195 58286080 11445 33554432000 4194304 4929204 140734165378864 18446744073709551615 4632680 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 14230 11445 369 180 0 11240 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 56920

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/522 28378
/proc/meminfo: memFree=7772460/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=101984 CPUtime=4002.42 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 24146 0 0 0 400234 8 0 0 25 0 1 0 760783195 104431616 22481 33554432000 4194304 4929204 140734165378864 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 25496 22481 369 180 0 22506 0
Current children cumulated CPU time (s) 4002.42
Current children cumulated vsize (KiB) 101984

[startup+4062.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/522 28380
/proc/meminfo: memFree=7769472/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=102360 CPUtime=4062.44 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 24257 0 0 0 406236 8 0 0 25 0 1 0 760783195 104816640 22592 33554432000 4194304 4929204 140734165378864 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 25590 22592 369 180 0 22600 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 102360

[startup+4122.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/522 28382
/proc/meminfo: memFree=7768576/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=102572 CPUtime=4122.42 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 24277 0 0 0 412234 8 0 0 25 0 1 0 760783195 105033728 22612 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 25643 22612 369 180 0 22653 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 102572

[startup+4182.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/522 28383
/proc/meminfo: memFree=7768300/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=102740 CPUtime=4182.44 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 24321 0 0 0 418236 8 0 0 25 0 1 0 760783195 105205760 22656 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316222 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 25685 22656 369 180 0 22695 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 102740

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 28385
/proc/meminfo: memFree=7768268/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=103164 CPUtime=4242.42 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 24400 0 0 0 424234 8 0 0 25 0 1 0 760783195 105639936 22735 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 25791 22735 369 180 0 22801 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 103164

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 28386
/proc/meminfo: memFree=7767760/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=103576 CPUtime=4302.42 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 24500 0 0 0 430234 8 0 0 25 0 1 0 760783195 106061824 22835 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316112 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 25894 22835 369 180 0 22904 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 103576

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 28388
/proc/meminfo: memFree=7767744/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=103956 CPUtime=4362.43 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 24580 0 0 0 436235 8 0 0 25 0 1 0 760783195 106450944 22915 33554432000 4194304 4929204 140734165378864 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 25989 22915 369 180 0 22999 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 103956

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/522 28390
/proc/meminfo: memFree=7765624/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=105868 CPUtime=4422.43 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 25057 0 0 0 442235 8 0 0 25 0 1 0 760783195 108408832 23392 33554432000 4194304 4929204 140734165378864 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 26467 23392 369 180 0 23477 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 105868

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/522 28391
/proc/meminfo: memFree=7765356/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=105868 CPUtime=4482.43 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 25062 0 0 0 448235 8 0 0 25 0 1 0 760783195 108408832 23397 33554432000 4194304 4929204 140734165378864 18446744073709551615 4638435 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 26467 23397 369 180 0 23477 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 105868

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/522 28393
/proc/meminfo: memFree=7763340/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=106792 CPUtime=4542.43 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 25313 0 0 0 454235 8 0 0 25 0 1 0 760783195 109355008 23648 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 26698 23648 369 180 0 23708 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 106792

[startup+4602.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/522 28394
/proc/meminfo: memFree=7762208/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=106792 CPUtime=4602.43 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 25319 0 0 0 460235 8 0 0 25 0 1 0 760783195 109355008 23654 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316049 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 26698 23654 369 180 0 23708 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 106792

[startup+4662.3 s]
/proc/loadavg: 2.10 2.06 2.02 3/522 28396
/proc/meminfo: memFree=7761812/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=106792 CPUtime=4662.43 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 25320 0 0 0 466235 8 0 0 25 0 1 0 760783195 109355008 23655 33554432000 4194304 4929204 140734165378864 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 26698 23655 369 180 0 23708 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 106792

[startup+4722.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/522 28398
/proc/meminfo: memFree=7762288/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=106792 CPUtime=4722.46 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 25320 0 0 0 472237 9 0 0 25 0 1 0 760783195 109355008 23655 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 26698 23655 369 180 0 23708 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 106792

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 28399
/proc/meminfo: memFree=7763388/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=106792 CPUtime=4782.44 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 25320 0 0 0 478235 9 0 0 25 0 1 0 760783195 109355008 23655 33554432000 4194304 4929204 140734165378864 18446744073709551615 4633754 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 26698 23655 369 180 0 23708 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 106792

[startup+4842.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 28410
/proc/meminfo: memFree=7761700/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=107100 CPUtime=4842.46 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 25354 0 0 0 484237 9 0 0 25 0 1 0 760783195 109670400 23689 33554432000 4194304 4929204 140734165378864 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 26775 23689 369 180 0 23785 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 107100

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 28411
/proc/meminfo: memFree=7761924/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=107628 CPUtime=4902.44 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 25474 0 0 0 490235 9 0 0 25 0 1 0 760783195 110211072 23809 33554432000 4194304 4929204 140734165378864 18446744073709551615 4629119 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 26907 23809 369 180 0 23917 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 107628

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 28413
/proc/meminfo: memFree=7761656/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=108076 CPUtime=4962.44 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 25604 0 0 0 496235 9 0 0 25 0 1 0 760783195 110669824 23939 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 27019 23939 369 180 0 24029 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 108076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 28414
/proc/meminfo: memFree=7761392/32951124 swapFree=65066528/67111528
[pid=28255] ppid=28253 vsize=108288 CPUtime=5000.06 cores=0,2,4,6
/proc/28255/stat : 28255 (clasp) R 28253 28255 27096 0 -1 4202496 25620 0 0 0 499997 9 0 0 25 0 1 0 760783195 110886912 23955 33554432000 4194304 4929204 140734165378864 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/28255/statm: 27072 23955 369 180 0 24082 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 108288

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): 5000.08
CPU user time (s): 4999.98
CPU system time (s): 0.099984
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 108288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.98
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25632
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= 26
involuntary context switches= 7220

runsolver used 26.7579 second user time and 60.1449 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-29 17:41:17
IDJOB=3422980
IDBENCH=71367
IDSOLVER=1917
FILE ID=node142/3422980-1306683677
RUNJOBID= node142-1306683677-28239
PBS_JOBID= 13471755
Free space on /tmp= 73556 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes7.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-3422980-1306683677/watcher-3422980-1306683677 -o /tmp/evaluation-result-3422980-1306683677/solver-3422980-1306683677 -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-3422980-1306683677.cnf

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

MD5SUM BENCH= 140eea74f7e66501965365160d02fa4d
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:       12267348 kB
Inactive:     12379512 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:    16673824 kB
Mapped:          33256 kB
Slab:           190168 kB
PageTables:      74808 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