Trace number 3423124

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 4999.92

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-20_389.cnf
MD5SUMf105570f47bdca662c2d3d185f8dc1f8
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 variables389
Number of clauses41426
Sum of the clauses size188708
Maximum clause length20
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 337636
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53790

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...690046/instance-3423124-1306690046.cnf
0.19/0.24	c Solving...
5000.05/4999.91	
5000.05/4999.91	*** INTERRUPTED! ***
5000.05/4999.91	s UNKNOWN
5000.05/4999.91	
5000.05/4999.91	c INTERRUPTED   : 1
5000.05/4999.91	c Models        : 0+    
5000.05/4999.91	c Time          : 4999.915s (Solving: 4999.68s 1st Model: 0.00s Unsat: 0.00s)
5000.05/4999.91	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-3423124-1306690046/watcher-3423124-1306690046 -o /tmp/evaluation-result-3423124-1306690046/solver-3423124-1306690046 -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-3423124-1306690046.cnf 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 1.07 1.02 1.00 4/454 13453
/proc/meminfo: memFree=13582344/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=13468 CPUtime=0 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 739 0 0 0 0 0 0 0 22 0 1 0 761420500 13791232 641 33554432000 4194304 4929204 140737267769072 18446744073709551615 220815897285 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 3367 642 327 180 0 377 0

[startup+0.094197 s]
/proc/loadavg: 1.07 1.02 1.00 4/454 13453
/proc/meminfo: memFree=13582344/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=16704 CPUtime=0.09 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 1642 0 0 0 9 0 0 0 22 0 1 0 761420500 17104896 1406 33554432000 4194304 4929204 140737267769072 18446744073709551615 4582016 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 4176 1406 337 180 0 1186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16704

[startup+0.100194 s]
/proc/loadavg: 1.07 1.02 1.00 4/454 13453
/proc/meminfo: memFree=13582344/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=16704 CPUtime=0.09 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 1642 0 0 0 9 0 0 0 22 0 1 0 761420500 17104896 1406 33554432000 4194304 4929204 140737267769072 18446744073709551615 4582318 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 4176 1406 337 180 0 1186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16704

[startup+0.300157 s]
/proc/loadavg: 1.07 1.02 1.00 4/454 13453
/proc/meminfo: memFree=13582344/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=16220 CPUtime=0.29 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 1679 0 0 0 29 0 0 0 23 0 1 0 761420500 16609280 1362 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633785 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 4055 1362 367 180 0 1065 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16220

[startup+0.701094 s]
/proc/loadavg: 1.07 1.02 1.00 4/454 13453
/proc/meminfo: memFree=13582344/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=16220 CPUtime=0.69 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 1690 0 0 0 69 0 0 0 25 0 1 0 761420500 16609280 1373 33554432000 4194304 4929204 140737267769072 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 4055 1373 367 180 0 1065 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16220

[startup+1.50094 s]
/proc/loadavg: 1.15 1.03 1.01 3/456 13455
/proc/meminfo: memFree=13574524/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=17324 CPUtime=1.49 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 1976 0 0 0 149 0 0 0 25 0 1 0 761420500 17739776 1659 33554432000 4194304 4929204 140737267769072 18446744073709551615 4357424 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 4331 1659 367 180 0 1341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17324

[startup+3.10064 s]
/proc/loadavg: 1.15 1.03 1.01 3/456 13455
/proc/meminfo: memFree=13572908/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=18200 CPUtime=3.09 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 2195 0 0 0 309 0 0 0 25 0 1 0 761420500 18636800 1878 33554432000 4194304 4929204 140737267769072 18446744073709551615 4337392 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 4550 1878 367 180 0 1560 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18200

[startup+6.30105 s]
/proc/loadavg: 1.15 1.03 1.01 5/456 13455
/proc/meminfo: memFree=13569816/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=19156 CPUtime=6.29 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 2436 0 0 0 629 0 0 0 25 0 1 0 761420500 19615744 2119 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 4789 2119 367 180 0 1799 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19156

[startup+12.7009 s]
/proc/loadavg: 1.28 1.06 1.02 3/456 13455
/proc/meminfo: memFree=13567080/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=20888 CPUtime=12.69 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 2829 0 0 0 1269 0 0 0 25 0 1 0 761420500 21389312 2512 33554432000 4194304 4929204 140737267769072 18446744073709551615 4337346 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 5222 2512 367 180 0 2232 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20888

[startup+25.5005 s]
/proc/loadavg: 1.39 1.09 1.03 5/456 13456
/proc/meminfo: memFree=13564476/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=22648 CPUtime=25.49 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 3269 0 0 0 2549 0 0 0 25 0 1 0 761420500 23191552 2952 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 5662 2952 367 180 0 2672 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22648

[startup+51.1008 s]
/proc/loadavg: 1.60 1.16 1.05 3/456 13456
/proc/meminfo: memFree=13559936/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=25176 CPUtime=51.09 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 3880 0 0 0 5109 0 0 0 25 0 1 0 761420500 25780224 3563 33554432000 4194304 4929204 140737267769072 18446744073709551615 4627948 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 6294 3563 367 180 0 3304 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25176

[startup+102.316 s]
/proc/loadavg: 1.93 1.33 1.12 5/456 13458
/proc/meminfo: memFree=13552612/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=29164 CPUtime=102.31 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 4805 0 0 0 10231 0 0 0 25 0 1 0 761420500 29863936 4488 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 7291 4488 369 180 0 4301 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 29164

[startup+162.3 s]
/proc/loadavg: 2.01 1.47 1.17 5/456 13459
/proc/meminfo: memFree=13546888/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=31648 CPUtime=162.29 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 5407 0 0 0 16229 0 0 0 25 0 1 0 761420500 32407552 5090 33554432000 4194304 4929204 140737267769072 18446744073709551615 4632973 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 7912 5090 369 180 0 4922 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31648

[startup+222.3 s]
/proc/loadavg: 2.08 1.59 1.23 5/456 13461
/proc/meminfo: memFree=13544260/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=34068 CPUtime=222.3 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 5963 0 0 0 22229 1 0 0 25 0 1 0 761420500 34885632 5646 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633920 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 8517 5646 369 180 0 5527 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 34068

[startup+282.3 s]
/proc/loadavg: 2.03 1.66 1.28 4/456 13462
/proc/meminfo: memFree=13542012/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=35024 CPUtime=282.3 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 6186 0 0 0 28229 1 0 0 25 0 1 0 761420500 35864576 5869 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633754 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 8756 5869 369 180 0 5766 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35024

[startup+342.301 s]
/proc/loadavg: 2.01 1.72 1.32 5/456 13464
/proc/meminfo: memFree=13539132/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=37308 CPUtime=342.3 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 6702 0 0 0 34229 1 0 0 25 0 1 0 761420500 38203392 6385 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 9327 6385 369 180 0 6337 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 37308

[startup+402.301 s]
/proc/loadavg: 2.00 1.77 1.36 3/456 13466
/proc/meminfo: memFree=13537504/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=37968 CPUtime=402.31 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 6879 0 0 0 40230 1 0 0 25 0 1 0 761420500 38879232 6562 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633037 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 9492 6562 369 180 0 6502 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 37968

[startup+462.301 s]
/proc/loadavg: 2.00 1.81 1.40 3/456 13467
/proc/meminfo: memFree=13536612/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=38916 CPUtime=462.31 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 7102 0 0 0 46230 1 0 0 25 0 1 0 761420500 39849984 6785 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 9729 6785 369 180 0 6739 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 38916

[startup+522.301 s]
/proc/loadavg: 2.00 1.84 1.43 5/456 13469
/proc/meminfo: memFree=13535108/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=40672 CPUtime=522.31 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 7483 0 0 0 52230 1 0 0 25 0 1 0 761420500 41648128 7166 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633754 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 10168 7166 369 180 0 7178 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 40672

[startup+582.301 s]
/proc/loadavg: 2.00 1.87 1.46 3/456 13470
/proc/meminfo: memFree=13532604/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=41448 CPUtime=582.31 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 7680 0 0 0 58230 1 0 0 25 0 1 0 761420500 42442752 7363 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 10362 7363 369 180 0 7372 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 41448

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.04 2.04 1.98 5/456 13575
/proc/meminfo: memFree=13486928/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=68156 CPUtime=4062.44 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 13770 0 0 0 406242 2 0 0 25 0 1 0 761420500 69791744 13453 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 17039 13453 369 180 0 14049 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 68156

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 1.98 5/456 13577
/proc/meminfo: memFree=13486652/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=68536 CPUtime=4122.42 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 13854 0 0 0 412240 2 0 0 25 0 1 0 761420500 70180864 13537 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 17134 13537 369 180 0 14144 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 68536

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 1.98 5/456 13578
/proc/meminfo: memFree=13486624/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=68724 CPUtime=4182.43 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 13888 0 0 0 418241 2 0 0 25 0 1 0 761420500 70373376 13571 33554432000 4194304 4929204 140737267769072 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 17181 13571 369 180 0 14191 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 68724

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 1.98 5/456 13580
/proc/meminfo: memFree=13486352/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=69104 CPUtime=4242.43 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 13959 0 0 0 424241 2 0 0 25 0 1 0 761420500 70762496 13642 33554432000 4194304 4929204 140737267769072 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 17276 13642 369 180 0 14286 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 69104

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/456 13582
/proc/meminfo: memFree=13485332/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=69672 CPUtime=4302.43 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 14088 0 0 0 430241 2 0 0 25 0 1 0 761420500 71344128 13771 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 17418 13771 369 180 0 14428 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 69672

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/456 13583
/proc/meminfo: memFree=13485184/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=69960 CPUtime=4362.43 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 14141 0 0 0 436241 2 0 0 25 0 1 0 761420500 71639040 13824 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 17490 13824 369 180 0 14500 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 69960

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/456 13585
/proc/meminfo: memFree=13485156/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=69960 CPUtime=4422.43 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 14148 0 0 0 442241 2 0 0 25 0 1 0 761420500 71639040 13831 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 17490 13831 369 180 0 14500 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 69960

[startup+4482.3 s]
/proc/loadavg: 2.04 2.01 1.99 3/456 13586
/proc/meminfo: memFree=13484512/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=70624 CPUtime=4482.44 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 14286 0 0 0 448242 2 0 0 25 0 1 0 761420500 72318976 13969 33554432000 4194304 4929204 140737267769072 18446744073709551615 4634078 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 17656 13969 369 180 0 14666 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 70624

[startup+4542.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/456 13588
/proc/meminfo: memFree=13483492/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=71192 CPUtime=4542.44 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 14441 0 0 0 454242 2 0 0 25 0 1 0 761420500 72900608 14124 33554432000 4194304 4929204 140737267769072 18446744073709551615 4662805 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 17798 14124 369 180 0 14808 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 71192

[startup+4602.3 s]
/proc/loadavg: 2.05 2.03 2.00 5/456 13590
/proc/meminfo: memFree=13480976/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=71760 CPUtime=4602.45 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 14545 0 0 0 460243 2 0 0 25 0 1 0 761420500 73482240 14228 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 17940 14228 369 180 0 14950 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 71760

[startup+4662.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/456 13591
/proc/meminfo: memFree=13481320/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=72044 CPUtime=4662.44 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 14605 0 0 0 466242 2 0 0 25 0 1 0 761420500 73773056 14288 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633767 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 18011 14288 369 180 0 15021 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 72044

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 5/456 13593
/proc/meminfo: memFree=13480796/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=72708 CPUtime=4722.46 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 14760 0 0 0 472244 2 0 0 25 0 1 0 761420500 74452992 14443 33554432000 4194304 4929204 140737267769072 18446744073709551615 4316364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 18177 14443 369 180 0 15187 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 72708

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 5/456 13594
/proc/meminfo: memFree=13480520/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=73276 CPUtime=4782.44 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 14873 0 0 0 478242 2 0 0 25 0 1 0 761420500 75034624 14556 33554432000 4194304 4929204 140737267769072 18446744073709551615 4316048 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 18319 14556 369 180 0 15329 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 73276

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 5/456 13596
/proc/meminfo: memFree=13479752/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=73752 CPUtime=4842.44 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 14990 0 0 0 484242 2 0 0 25 0 1 0 761420500 75522048 14673 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 18438 14673 369 180 0 15448 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 73752

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 5/456 13598
/proc/meminfo: memFree=13479972/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=73752 CPUtime=4902.45 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 14990 0 0 0 490243 2 0 0 25 0 1 0 761420500 75522048 14673 33554432000 4194304 4929204 140737267769072 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 18438 14673 369 180 0 15448 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 73752

[startup+4962.3 s]
/proc/loadavg: 2.11 2.03 2.01 5/456 13599
/proc/meminfo: memFree=13480320/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=74036 CPUtime=4962.45 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 15042 0 0 0 496243 2 0 0 25 0 1 0 761420500 75812864 14725 33554432000 4194304 4929204 140737267769072 18446744073709551615 4375224 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 18509 14725 369 180 0 15519 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 74036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.14 2.04 2.01 5/456 13600
/proc/meminfo: memFree=13480056/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=74224 CPUtime=5000.05 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 15082 0 0 0 500003 2 0 0 25 0 1 0 761420500 76005376 14765 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633011 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 18556 14765 369 180 0 15566 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 74224

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: 2.14 2.04 2.01 5/456 13600
/proc/meminfo: memFree=13480056/32951124 swapFree=63485464/67111528
[pid=13453] ppid=13451 vsize=74224 CPUtime=5000.05 cores=1,3,5,7
/proc/13453/stat : 13453 (clasp) R 13451 13453 13416 0 -1 4202496 15082 0 0 0 500003 2 0 0 25 0 1 0 761420500 76005376 14765 33554432000 4194304 4929204 140737267769072 18446744073709551615 4633011 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13453/statm: 18556 14765 369 180 0 15566 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 74224

Child status: 0
Real time (s): 4999.92
CPU time (s): 5000.08
CPU user time (s): 5000.05
CPU system time (s): 0.030995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 74224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15094
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= 6
involuntary context switches= 13229

runsolver used 21.2118 second user time and 51.5242 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-29 19:27:26
IDJOB=3423124
IDBENCH=83321
IDSOLVER=1917
FILE ID=node147/3423124-1306690046
RUNJOBID= node147-1306690046-13435
PBS_JOBID= 13471849
Free space on /tmp= 73616 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-20_389.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-3423124-1306690046/watcher-3423124-1306690046 -o /tmp/evaluation-result-3423124-1306690046/solver-3423124-1306690046 -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-3423124-1306690046.cnf

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

MD5SUM BENCH= f105570f47bdca662c2d3d185f8dc1f8
RANDOM SEED=574179651

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      13582732 kB
Buffers:        374312 kB
Cached:        9369424 kB
SwapCached:      13096 kB
Active:       10028756 kB
Inactive:      9048696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13582732 kB
SwapTotal:    67111528 kB
SwapFree:     63485464 kB
Dirty:            2732 kB
Writeback:           0 kB
AnonPages:     9328900 kB
Mapped:          27540 kB
Slab:           164200 kB
PageTables:      58392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120765472 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= 73616 MiB
End job on node147 at 2011-05-29 20:50:48