Trace number 3422974

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/random/unforced/
rbsat-v1375c111739g4.cnf
MD5SUMb2f1edd9e4045a375bcfedb2d5e5bd0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark76.6853
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...683496/instance-3422974-1306683496.cnf
0.29/0.38	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          : 4999.917s (Solving: 4999.54s 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-3422974-1306683496/watcher-3422974-1306683496 -o /tmp/evaluation-result-3422974-1306683496/solver-3422974-1306683496 -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-3422974-1306683496.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: 1.05 1.03 1.17 2/510 11344
/proc/meminfo: memFree=16396092/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=13524 CPUtime=0 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 763 0 0 0 0 0 0 0 21 0 1 0 858580337 13848576 659 33554432000 4194304 4929204 140737307587216 18446744073709551615 215988592384 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 3381 660 327 180 0 391 0

[startup+0.0825449 s]
/proc/loadavg: 1.05 1.03 1.17 2/510 11344
/proc/meminfo: memFree=16396092/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=19712 CPUtime=0.08 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 2696 0 0 0 8 0 0 0 21 0 1 0 858580337 20185088 2143 33554432000 4194304 4929204 140737307587216 18446744073709551615 4582030 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 4928 2143 339 180 0 1938 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19712

[startup+0.10054 s]
/proc/loadavg: 1.05 1.03 1.17 2/510 11344
/proc/meminfo: memFree=16396092/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=19712 CPUtime=0.09 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 2696 0 0 0 9 0 0 0 21 0 1 0 858580337 20185088 2143 33554432000 4194304 4929204 140737307587216 18446744073709551615 4582288 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 4928 2143 339 180 0 1938 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19712

[startup+0.300552 s]
/proc/loadavg: 1.05 1.03 1.17 2/510 11344
/proc/meminfo: memFree=16396092/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=20636 CPUtime=0.29 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 2928 0 0 0 29 0 0 0 22 0 1 0 858580337 21131264 2375 33554432000 4194304 4929204 140737307587216 18446744073709551615 215988253381 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 5159 2375 339 180 0 2169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20636

[startup+0.7005 s]
/proc/loadavg: 1.05 1.03 1.17 2/510 11344
/proc/meminfo: memFree=16396092/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=20168 CPUtime=0.69 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 3114 0 0 0 69 0 0 0 23 0 1 0 858580337 20652032 2342 33554432000 4194304 4929204 140737307587216 18446744073709551615 4633305 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 5042 2342 367 180 0 2052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20168

[startup+1.50036 s]
/proc/loadavg: 1.05 1.03 1.17 3/515 11349
/proc/meminfo: memFree=16378948/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=20168 CPUtime=1.49 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 3139 0 0 0 149 0 0 0 25 0 1 0 858580337 20652032 2367 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316204 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 5042 2367 367 180 0 2052 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20168

[startup+3.10108 s]
/proc/loadavg: 1.05 1.03 1.17 3/515 11349
/proc/meminfo: memFree=16376792/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=20300 CPUtime=3.09 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 3186 0 0 0 309 0 0 0 25 0 1 0 858580337 20787200 2414 33554432000 4194304 4929204 140737307587216 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 5075 2414 367 180 0 2085 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20300

[startup+6.30045 s]
/proc/loadavg: 1.12 1.05 1.17 3/515 11349
/proc/meminfo: memFree=16374952/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=21488 CPUtime=6.29 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 3494 0 0 0 629 0 0 0 25 0 1 0 858580337 22003712 2722 33554432000 4194304 4929204 140737307587216 18446744073709551615 4629060 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 5372 2722 367 180 0 2382 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21488

[startup+12.7003 s]
/proc/loadavg: 1.19 1.06 1.18 3/515 11349
/proc/meminfo: memFree=16369600/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=23248 CPUtime=12.69 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 3924 0 0 0 1269 0 0 0 25 0 1 0 858580337 23805952 3152 33554432000 4194304 4929204 140737307587216 18446744073709551615 4337358 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 5812 3152 367 180 0 2822 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23248

[startup+25.5001 s]
/proc/loadavg: 1.37 1.11 1.19 3/515 11350
/proc/meminfo: memFree=16365512/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=25904 CPUtime=25.49 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 4584 0 0 0 2549 0 0 0 25 0 1 0 858580337 26525696 3812 33554432000 4194304 4929204 140737307587216 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 6476 3812 367 180 0 3486 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25904

[startup+51.1007 s]
/proc/loadavg: 1.58 1.18 1.21 3/515 11353
/proc/meminfo: memFree=16359144/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=29392 CPUtime=51.09 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 5440 0 0 0 5109 0 0 0 25 0 1 0 858580337 30097408 4668 33554432000 4194304 4929204 140737307587216 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 7348 4668 367 180 0 4358 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29392

[startup+102.32 s]
/proc/loadavg: 1.82 1.30 1.25 3/515 11355
/proc/meminfo: memFree=16351004/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=32740 CPUtime=102.31 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 6243 0 0 0 10231 0 0 0 25 0 1 0 858580337 33525760 5471 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 8185 5471 367 180 0 5195 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 32740

[startup+162.3 s]
/proc/loadavg: 1.93 1.43 1.29 3/515 11356
/proc/meminfo: memFree=16341424/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=36204 CPUtime=162.3 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 7090 0 0 0 16229 1 0 0 25 0 1 0 858580337 37072896 6318 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316160 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 9051 6318 369 180 0 6061 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 36204

[startup+222.301 s]
/proc/loadavg: 2.04 1.54 1.34 3/515 11358
/proc/meminfo: memFree=16338384/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=40672 CPUtime=222.3 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 8183 0 0 0 22229 1 0 0 25 0 1 0 858580337 41648128 7411 33554432000 4194304 4929204 140737307587216 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 10168 7411 369 180 0 7178 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 40672

[startup+282.3 s]
/proc/loadavg: 2.13 1.66 1.39 3/515 11359
/proc/meminfo: memFree=16335120/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=42204 CPUtime=282.3 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 8576 0 0 0 28229 1 0 0 25 0 1 0 858580337 43216896 7804 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 10551 7804 369 180 0 7561 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42204

[startup+342.301 s]
/proc/loadavg: 2.10 1.73 1.43 3/515 11361
/proc/meminfo: memFree=16331224/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=44776 CPUtime=342.3 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 9220 0 0 0 34229 1 0 0 25 0 1 0 858580337 45850624 8448 33554432000 4194304 4929204 140737307587216 18446744073709551615 4633288 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 11194 8448 369 180 0 8204 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44776

[startup+402.3 s]
/proc/loadavg: 2.03 1.78 1.46 3/515 11363
/proc/meminfo: memFree=16327092/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=45668 CPUtime=402.3 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 9425 0 0 0 40229 1 0 0 25 0 1 0 858580337 46764032 8653 33554432000 4194304 4929204 140737307587216 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 11417 8653 369 180 0 8427 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 45668

[startup+462.301 s]
/proc/loadavg: 2.01 1.81 1.49 3/515 11364
/proc/meminfo: memFree=16322212/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=50180 CPUtime=462.3 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 10480 0 0 0 46229 1 0 0 25 0 1 0 858580337 51384320 9708 33554432000 4194304 4929204 140737307587216 18446744073709551615 4633861 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 12545 9708 369 180 0 9555 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50180

[startup+522.3 s]
/proc/loadavg: 2.00 1.85 1.52 3/515 11366
/proc/meminfo: memFree=16319068/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=50180 CPUtime=522.3 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 10506 0 0 0 52229 1 0 0 25 0 1 0 858580337 51384320 9734 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 12545 9734 369 180 0 9555 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 50180

[startup+582.301 s]
/proc/loadavg: 2.00 1.87 1.55 3/515 11367
/proc/meminfo: memFree=16316784/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=51280 CPUtime=582.3 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 10738 0 0 0 58229 1 0 0 25 0 1 0 858580337 52510720 9966 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 12820 9966 369 180 0 9830 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 51280

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 1.99 3/515 11499
/proc/meminfo: memFree=16302796/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=97328 CPUtime=4062.4 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 21674 0 0 0 406234 6 0 0 25 0 1 0 858580337 99663872 20902 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 24332 20902 369 180 0 21342 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 97328

[startup+4122.3 s]
/proc/loadavg: 2.16 2.03 2.00 3/515 11501
/proc/meminfo: memFree=16303020/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=98132 CPUtime=4122.38 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 21895 0 0 0 412232 6 0 0 25 0 1 0 858580337 100487168 21123 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 24533 21123 369 180 0 21543 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 98132

[startup+4182.3 s]
/proc/loadavg: 2.12 2.04 2.00 3/515 11502
/proc/meminfo: memFree=16303120/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=98340 CPUtime=4182.39 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 21911 0 0 0 418233 6 0 0 25 0 1 0 858580337 100700160 21139 33554432000 4194304 4929204 140737307587216 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 24585 21139 369 180 0 21595 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 98340

[startup+4242.3 s]
/proc/loadavg: 2.19 2.06 2.01 3/515 11504
/proc/meminfo: memFree=16302840/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=99032 CPUtime=4242.39 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 22098 0 0 0 424233 6 0 0 25 0 1 0 858580337 101408768 21326 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316281 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 24758 21326 369 180 0 21768 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 99032

[startup+4302.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/515 11506
/proc/meminfo: memFree=16302932/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=99372 CPUtime=4302.39 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 22173 0 0 0 430233 6 0 0 25 0 1 0 858580337 101756928 21401 33554432000 4194304 4929204 140737307587216 18446744073709551615 4633568 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 24843 21401 369 180 0 21853 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 99372

[startup+4362.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/515 11507
/proc/meminfo: memFree=16302656/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=99980 CPUtime=4362.39 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 22295 0 0 0 436233 6 0 0 25 0 1 0 858580337 102379520 21523 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316253 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 24995 21523 369 180 0 22005 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 99980

[startup+4422.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 11509
/proc/meminfo: memFree=16301756/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=100964 CPUtime=4422.39 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 22511 0 0 0 442233 6 0 0 25 0 1 0 858580337 103387136 21739 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 25241 21739 369 180 0 22251 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 100964

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 11510
/proc/meminfo: memFree=16301236/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=101112 CPUtime=4482.39 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 22563 0 0 0 448233 6 0 0 25 0 1 0 858580337 103538688 21791 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 25278 21791 369 180 0 22288 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 101112

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 11512
/proc/meminfo: memFree=16300084/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=102640 CPUtime=4542.39 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 22889 0 0 0 454233 6 0 0 25 0 1 0 858580337 105103360 22117 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316173 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 25660 22117 369 180 0 22670 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 102640

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 11514
/proc/meminfo: memFree=16299432/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=103228 CPUtime=4602.41 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 23055 0 0 0 460234 7 0 0 25 0 1 0 858580337 105705472 22283 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 25807 22283 369 180 0 22817 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 103228

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 11515
/proc/meminfo: memFree=16295068/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=106500 CPUtime=4662.4 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 23859 0 0 0 466233 7 0 0 25 0 1 0 858580337 109056000 23087 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 26625 23087 369 180 0 23635 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 106500

[startup+4722.32 s]
/proc/loadavg: 2.07 2.03 2.01 3/515 11517
/proc/meminfo: memFree=16295160/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=106632 CPUtime=4722.42 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 23880 0 0 0 472235 7 0 0 25 0 1 0 858580337 109191168 23108 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316226 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 26658 23108 369 180 0 23668 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 106632

[startup+4782.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/515 11518
/proc/meminfo: memFree=16296004/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=106824 CPUtime=4782.4 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 23923 0 0 0 478233 7 0 0 25 0 1 0 858580337 109387776 23151 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 26706 23151 369 180 0 23716 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 106824

[startup+4842.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/515 11520
/proc/meminfo: memFree=16294612/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=107716 CPUtime=4842.4 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 24136 0 0 0 484233 7 0 0 25 0 1 0 858580337 110301184 23364 33554432000 4194304 4929204 140737307587216 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 26929 23364 369 180 0 23939 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 107716

[startup+4902.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/515 11522
/proc/meminfo: memFree=16295072/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=107716 CPUtime=4902.4 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 24141 0 0 0 490233 7 0 0 25 0 1 0 858580337 110301184 23369 33554432000 4194304 4929204 140737307587216 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 26929 23369 369 180 0 23939 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 107716

[startup+4962.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 11523
/proc/meminfo: memFree=16294552/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=107972 CPUtime=4962.41 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 24209 0 0 0 496234 7 0 0 25 0 1 0 858580337 110563328 23437 33554432000 4194304 4929204 140737307587216 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 26993 23437 369 180 0 24003 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 107972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 11533
/proc/meminfo: memFree=16295424/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=108224 CPUtime=5000.01 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 24263 0 0 0 499994 7 0 0 25 0 1 0 858580337 110821376 23491 33554432000 4194304 4929204 140737307587216 18446744073709551615 4357368 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 27056 23491 369 180 0 24066 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 108224

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: 2.01 2.04 2.00 3/515 11533
/proc/meminfo: memFree=16295424/32950940 swapFree=67111364/67111528
[pid=11344] ppid=11341 vsize=108224 CPUtime=5000.01 cores=0,2,4,6
/proc/11344/stat : 11344 (clasp) R 11341 11344 10043 0 -1 4202496 24263 0 0 0 499994 7 0 0 25 0 1 0 858580337 110821376 23491 33554432000 4194304 4929204 140737307587216 18446744073709551615 4357368 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/11344/statm: 27056 23491 369 180 0 24066 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 108224

Child status: 0
Real time (s): 4999.93
CPU time (s): 5000.04
CPU user time (s): 4999.96
CPU system time (s): 0.077988
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 108224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.96
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24276
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= 10
involuntary context switches= 6907

runsolver used 25.5411 second user time and 57.6802 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-29 17:38:16
IDJOB=3422974
IDBENCH=71317
IDSOLVER=1917
FILE ID=node117/3422974-1306683496
RUNJOBID= node117-1306683496-11328
PBS_JOBID= 13471780
Free space on /tmp= 73220 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1375c111739g4.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-3422974-1306683496/watcher-3422974-1306683496 -o /tmp/evaluation-result-3422974-1306683496/solver-3422974-1306683496 -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-3422974-1306683496.cnf

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

MD5SUM BENCH= b2f1edd9e4045a375bcfedb2d5e5bd0e
RANDOM SEED=809396418

node117.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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16396504 kB
Buffers:        338088 kB
Cached:        6064136 kB
SwapCached:          0 kB
Active:       12013588 kB
Inactive:      4173704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16396504 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            3504 kB
Writeback:           0 kB
AnonPages:     9784624 kB
Mapped:          41224 kB
Slab:           240152 kB
PageTables:      57728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149470664 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= 73220 MiB
End job on node117 at 2011-05-29 19:01:38