Trace number 3422976

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 5000.02

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes2.cnf
MD5SUMa931e6258afb576eab04f38421c07518
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 

0.00/0.01	c clasp version 2.0.0-RC2
0.00/0.01	c Reading from ...683514/instance-3422976-1306683514.cnf
1.69/1.71	c Solving...
5000.01/5000.01	
5000.01/5000.01	*** INTERRUPTED! ***
5000.01/5000.01	s UNKNOWN
5000.01/5000.01	
5000.01/5000.01	c INTERRUPTED   : 1
5000.01/5000.01	c Models        : 0+    
5000.01/5000.01	c Time          : 5000.012s (Solving: 4998.30s 1st Model: 0.00s Unsat: 0.00s)
5000.01/5000.01	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-3422976-1306683514/watcher-3422976-1306683514 -o /tmp/evaluation-result-3422976-1306683514/solver-3422976-1306683514 -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-3422976-1306683514.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: 1.00 1.08 1.43 3/431 2573
/proc/meminfo: memFree=12492024/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=12220 CPUtime=0 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4194304 209 0 0 0 0 0 0 0 22 0 1 0 779951089 12513280 163 33554432000 4194304 4929204 140736245311776 18446744073709551615 274659845611 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/2573/statm: 3055 164 139 180 0 52 0

[startup+0.0518111 s]
/proc/loadavg: 1.00 1.08 1.43 3/431 2573
/proc/meminfo: memFree=12492024/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=22192 CPUtime=0.04 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 3883 0 0 0 4 0 0 0 22 0 1 0 779951089 22724608 2655 33554432000 4194304 4929204 140736245311776 18446744073709551615 274664469189 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 5548 2656 327 180 0 2558 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 22192

[startup+0.100799 s]
/proc/loadavg: 1.00 1.08 1.43 3/431 2573
/proc/meminfo: memFree=12492024/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=30784 CPUtime=0.09 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 6203 0 0 0 8 1 0 0 22 0 1 0 779951089 31522816 4950 33554432000 4194304 4929204 140736245311776 18446744073709551615 4593011 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 7696 4953 336 180 0 4706 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30784

[startup+0.300771 s]
/proc/loadavg: 1.00 1.08 1.43 3/431 2573
/proc/meminfo: memFree=12492024/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=31180 CPUtime=0.29 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 6336 0 0 0 28 1 0 0 23 0 1 0 779951089 31928320 5083 33554432000 4194304 4929204 140736245311776 18446744073709551615 4582057 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 7795 5083 339 180 0 4805 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31180

[startup+0.700717 s]
/proc/loadavg: 1.00 1.08 1.43 3/431 2573
/proc/meminfo: memFree=12492024/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=31180 CPUtime=0.69 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 6336 0 0 0 68 1 0 0 25 0 1 0 779951089 31928320 5083 33554432000 4194304 4929204 140736245311776 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 7795 5083 339 180 0 4805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31180

[startup+1.50059 s]
/proc/loadavg: 1.00 1.08 1.43 3/435 2580
/proc/meminfo: memFree=12452072/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=34348 CPUtime=1.49 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 7125 0 0 0 148 1 0 0 25 0 1 0 779951089 35172352 5872 33554432000 4194304 4929204 140736245311776 18446744073709551615 4574904 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 8587 5872 339 180 0 5597 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34348

[startup+3.10032 s]
/proc/loadavg: 1.08 1.10 1.43 3/435 2580
/proc/meminfo: memFree=12449036/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=32720 CPUtime=3.09 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 7345 0 0 0 308 1 0 0 25 0 1 0 779951089 33505280 5495 33554432000 4194304 4929204 140736245311776 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 8180 5495 367 180 0 5190 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32720

[startup+7.64552 s]
/proc/loadavg: 1.08 1.10 1.43 3/435 2580
/proc/meminfo: memFree=12448900/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=32720 CPUtime=7.64 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 7345 0 0 0 763 1 0 0 25 0 1 0 779951089 33505280 5495 33554432000 4194304 4929204 140736245311776 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 8180 5495 367 180 0 5190 0
Current children cumulated CPU time (s) 7.64
Current children cumulated vsize (KiB) 32720

[startup+12.7006 s]
/proc/loadavg: 1.44 1.17 1.46 3/435 2580
/proc/meminfo: memFree=12448720/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=32720 CPUtime=12.69 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 7345 0 0 0 1268 1 0 0 25 0 1 0 779951089 33505280 5495 33554432000 4194304 4929204 140736245311776 18446744073709551615 4627790 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 8180 5495 367 180 0 5190 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32720

[startup+25.5004 s]
/proc/loadavg: 1.53 1.20 1.46 3/435 2580
/proc/meminfo: memFree=12447752/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=32720 CPUtime=25.49 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 7349 0 0 0 2548 1 0 0 25 0 1 0 779951089 33505280 5499 33554432000 4194304 4929204 140736245311776 18446744073709551615 4627859 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 8180 5499 367 180 0 5190 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32720

[startup+51.101 s]
/proc/loadavg: 1.69 1.26 1.47 3/435 2581
/proc/meminfo: memFree=12438616/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=38012 CPUtime=51.09 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 8684 0 0 0 5108 1 0 0 25 0 1 0 779951089 38924288 6834 33554432000 4194304 4929204 140736245311776 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 9503 6834 367 180 0 6513 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38012

[startup+102.301 s]
/proc/loadavg: 1.87 1.39 1.50 3/435 2582
/proc/meminfo: memFree=12432776/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=39880 CPUtime=102.29 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 9161 0 0 0 10228 1 0 0 25 0 1 0 779951089 40837120 7311 33554432000 4194304 4929204 140736245311776 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 9970 7311 367 180 0 6980 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 39880

[startup+162.301 s]
/proc/loadavg: 1.95 1.49 1.53 3/435 2584
/proc/meminfo: memFree=12423968/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=44988 CPUtime=162.29 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 10371 0 0 0 16227 2 0 0 25 0 1 0 779951089 46067712 8521 33554432000 4194304 4929204 140736245311776 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 11247 8521 367 180 0 8257 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 44988

[startup+222.3 s]
/proc/loadavg: 1.98 1.58 1.56 3/435 2585
/proc/meminfo: memFree=12419244/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=46868 CPUtime=222.29 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 10868 0 0 0 22227 2 0 0 25 0 1 0 779951089 47992832 9018 33554432000 4194304 4929204 140736245311776 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 11717 9018 369 180 0 8727 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 46868

[startup+282.301 s]
/proc/loadavg: 1.99 1.66 1.58 3/435 2587
/proc/meminfo: memFree=12411912/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=52128 CPUtime=282.29 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 12148 0 0 0 28227 2 0 0 25 0 1 0 779951089 53379072 10298 33554432000 4194304 4929204 140736245311776 18446744073709551615 4633737 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 13032 10298 369 180 0 10042 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 52128

[startup+342.3 s]
/proc/loadavg: 1.99 1.72 1.60 3/435 2589
/proc/meminfo: memFree=12406192/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=56212 CPUtime=342.29 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 13156 0 0 0 34227 2 0 0 25 0 1 0 779951089 57561088 11306 33554432000 4194304 4929204 140736245311776 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 14053 11306 369 180 0 11063 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 56212

[startup+402.301 s]
/proc/loadavg: 1.99 1.77 1.63 3/435 2590
/proc/meminfo: memFree=12399112/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=59028 CPUtime=402.3 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 13896 0 0 0 40227 3 0 0 25 0 1 0 779951089 60444672 12046 33554432000 4194304 4929204 140736245311776 18446744073709551615 4316135 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 14757 12046 369 180 0 11767 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 59028

[startup+462.301 s]
/proc/loadavg: 2.09 1.84 1.66 3/435 2592
/proc/meminfo: memFree=12396492/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=59236 CPUtime=462.3 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 13937 0 0 0 46227 3 0 0 25 0 1 0 779951089 60657664 12087 33554432000 4194304 4929204 140736245311776 18446744073709551615 4322451 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 14809 12087 369 180 0 11819 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 59236

[startup+522.3 s]
/proc/loadavg: 2.14 1.89 1.69 3/435 2593
/proc/meminfo: memFree=12393876/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=60700 CPUtime=522.3 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 14267 0 0 0 52227 3 0 0 25 0 1 0 779951089 62156800 12417 33554432000 4194304 4929204 140736245311776 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 15175 12417 369 180 0 12185 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 60700

[startup+582.301 s]
/proc/loadavg: 2.05 1.91 1.70 3/435 2595
/proc/meminfo: memFree=12392880/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=61492 CPUtime=582.3 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 14465 0 0 0 58227 3 0 0 25 0 1 0 779951089 62967808 12615 33554432000 4194304 4929204 140736245311776 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/2573/statm: 15373 12615 369 180 0 12383 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 61492

[startup+642.316 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/435 2698
/proc/meminfo: memFree=12283840/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=119292 CPUtime=4002.29 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 28673 0 0 0 400222 7 0 0 25 0 1 0 779951089 122155008 26823 33554432000 4194304 4929204 140736245311776 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 29823 26823 369 180 0 26833 0
Current children cumulated CPU time (s) 4002.29
Current children cumulated vsize (KiB) 119292

[startup+4062.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/435 2700
/proc/meminfo: memFree=12283456/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=119692 CPUtime=4062.29 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 28744 0 0 0 406222 7 0 0 25 0 1 0 779951089 122564608 26894 33554432000 4194304 4929204 140736245311776 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 29923 26894 369 180 0 26933 0
Current children cumulated CPU time (s) 4062.29
Current children cumulated vsize (KiB) 119692

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 2701
/proc/meminfo: memFree=12283576/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=119692 CPUtime=4122.29 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 28744 0 0 0 412222 7 0 0 25 0 1 0 779951089 122564608 26894 33554432000 4194304 4929204 140736245311776 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 29923 26894 369 180 0 26933 0
Current children cumulated CPU time (s) 4122.29
Current children cumulated vsize (KiB) 119692

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 2703
/proc/meminfo: memFree=12283572/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=119692 CPUtime=4182.3 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 28745 0 0 0 418223 7 0 0 25 0 1 0 779951089 122564608 26895 33554432000 4194304 4929204 140736245311776 18446744073709551615 4316330 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 29923 26895 369 180 0 26933 0
Current children cumulated CPU time (s) 4182.3
Current children cumulated vsize (KiB) 119692

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 2705
/proc/meminfo: memFree=12283684/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=119692 CPUtime=4242.3 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 28745 0 0 0 424223 7 0 0 25 0 1 0 779951089 122564608 26895 33554432000 4194304 4929204 140736245311776 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 29923 26895 369 180 0 26933 0
Current children cumulated CPU time (s) 4242.3
Current children cumulated vsize (KiB) 119692

[startup+4302.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 2706
/proc/meminfo: memFree=12283432/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=119692 CPUtime=4302.31 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 28745 0 0 0 430224 7 0 0 25 0 1 0 779951089 122564608 26895 33554432000 4194304 4929204 140736245311776 18446744073709551615 4633278 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 29923 26895 369 180 0 26933 0
Current children cumulated CPU time (s) 4302.31
Current children cumulated vsize (KiB) 119692

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 2708
/proc/meminfo: memFree=12283544/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=119692 CPUtime=4362.3 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 28745 0 0 0 436223 7 0 0 25 0 1 0 779951089 122564608 26895 33554432000 4194304 4929204 140736245311776 18446744073709551615 4327364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 29923 26895 369 180 0 26933 0
Current children cumulated CPU time (s) 4362.3
Current children cumulated vsize (KiB) 119692

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 2709
/proc/meminfo: memFree=12283416/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=119692 CPUtime=4422.3 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 28745 0 0 0 442223 7 0 0 25 0 1 0 779951089 122564608 26895 33554432000 4194304 4929204 140736245311776 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 29923 26895 369 180 0 26933 0
Current children cumulated CPU time (s) 4422.3
Current children cumulated vsize (KiB) 119692

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 2711
/proc/meminfo: memFree=12281672/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=121016 CPUtime=4482.3 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 29106 0 0 0 448223 7 0 0 25 0 1 0 779951089 123920384 27256 33554432000 4194304 4929204 140736245311776 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 30254 27256 369 180 0 27264 0
Current children cumulated CPU time (s) 4482.3
Current children cumulated vsize (KiB) 121016

[startup+4542.3 s]
/proc/loadavg: 2.21 2.06 2.02 3/435 2713
/proc/meminfo: memFree=12281420/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=121204 CPUtime=4542.3 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 29110 0 0 0 454223 7 0 0 25 0 1 0 779951089 124112896 27260 33554432000 4194304 4929204 140736245311776 18446744073709551615 4316070 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 30301 27260 369 180 0 27311 0
Current children cumulated CPU time (s) 4542.3
Current children cumulated vsize (KiB) 121204

[startup+4602.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/435 2714
/proc/meminfo: memFree=12279676/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=121204 CPUtime=4602.3 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 29130 0 0 0 460223 7 0 0 25 0 1 0 779951089 124112896 27280 33554432000 4194304 4929204 140736245311776 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 30301 27280 369 180 0 27311 0
Current children cumulated CPU time (s) 4602.3
Current children cumulated vsize (KiB) 121204

[startup+4662.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/435 2716
/proc/meminfo: memFree=12279412/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=121540 CPUtime=4662.31 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 29185 0 0 0 466224 7 0 0 25 0 1 0 779951089 124456960 27335 33554432000 4194304 4929204 140736245311776 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 30385 27335 369 180 0 27395 0
Current children cumulated CPU time (s) 4662.31
Current children cumulated vsize (KiB) 121540

[startup+4722.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/435 2717
/proc/meminfo: memFree=12279892/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=121752 CPUtime=4722.31 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 29231 0 0 0 472224 7 0 0 25 0 1 0 779951089 124674048 27381 33554432000 4194304 4929204 140736245311776 18446744073709551615 4638464 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 30438 27381 369 180 0 27448 0
Current children cumulated CPU time (s) 4722.31
Current children cumulated vsize (KiB) 121752

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/435 2719
/proc/meminfo: memFree=12279268/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=122192 CPUtime=4782.31 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 29333 0 0 0 478224 7 0 0 25 0 1 0 779951089 125124608 27483 33554432000 4194304 4929204 140736245311776 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 30548 27483 369 180 0 27558 0
Current children cumulated CPU time (s) 4782.31
Current children cumulated vsize (KiB) 122192

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 2721
/proc/meminfo: memFree=12278144/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=122544 CPUtime=4842.31 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 29434 0 0 0 484224 7 0 0 25 0 1 0 779951089 125485056 27584 33554432000 4194304 4929204 140736245311776 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 30636 27584 369 180 0 27646 0
Current children cumulated CPU time (s) 4842.31
Current children cumulated vsize (KiB) 122544

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 2722
/proc/meminfo: memFree=12278260/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=122712 CPUtime=4902.31 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 29479 0 0 0 490224 7 0 0 25 0 1 0 779951089 125657088 27629 33554432000 4194304 4929204 140736245311776 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 30678 27629 369 180 0 27688 0
Current children cumulated CPU time (s) 4902.31
Current children cumulated vsize (KiB) 122712

[startup+4962.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 2733
/proc/meminfo: memFree=12275652/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=124268 CPUtime=4962.32 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 29834 0 0 0 496225 7 0 0 25 0 1 0 779951089 127250432 27984 33554432000 4194304 4929204 140736245311776 18446744073709551615 4316204 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 31067 27984 369 180 0 28077 0
Current children cumulated CPU time (s) 4962.32
Current children cumulated vsize (KiB) 124268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 2734
/proc/meminfo: memFree=12275584/32951132 swapFree=67093840/67111528
[pid=2573] ppid=2571 vsize=124440 CPUtime=5000.01 cores=0,2,4,6
/proc/2573/stat : 2573 (clasp) R 2571 2573 1015 0 -1 4202496 29872 0 0 0 499994 7 0 0 25 0 1 0 779951089 127426560 28022 33554432000 4194304 4929204 140736245311776 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/2573/statm: 31110 28022 369 180 0 28120 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 124440

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

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

Child status: 0
Real time (s): 5000.02
CPU time (s): 5000.04
CPU user time (s): 4999.95
CPU system time (s): 0.083987
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 124440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29884
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= 11
involuntary context switches= 7426

runsolver used 22.0067 second user time and 47.7127 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-29 17:38:35
IDJOB=3422976
IDBENCH=71345
IDSOLVER=1917
FILE ID=node131/3422976-1306683514
RUNJOBID= node131-1306683514-2559
PBS_JOBID= 13471766
Free space on /tmp= 73224 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes2.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-3422976-1306683514/watcher-3422976-1306683514 -o /tmp/evaluation-result-3422976-1306683514/solver-3422976-1306683514 -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-3422976-1306683514.cnf

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

MD5SUM BENCH= a931e6258afb576eab04f38421c07518
RANDOM SEED=1783232484

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12492444 kB
Buffers:        310684 kB
Cached:        5726840 kB
SwapCached:        948 kB
Active:       15698244 kB
Inactive:      4455356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12492444 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:            5500 kB
Writeback:           0 kB
AnonPages:    14114740 kB
Mapped:          38196 kB
Slab:           183552 kB
PageTables:      55364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95328224 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73220 MiB
End job on node131 at 2011-05-29 19:01:57