Trace number 3423110

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-craftedUNSAT 2515.22 2515.28

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_507.cnf
MD5SUM0c4fc551e2fe598a8074df6204d87f7d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2487.24
Satisfiable
(Un)Satisfiability was proved
Number of variables254
Number of clauses34289
Sum of the clauses size152236
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2337
Number of clauses of size 331448
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52504

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...688971/instance-3423110-1306688971.cnf
0.19/0.26	c Solving...
2515.13/2515.28	s UNSATISFIABLE
2515.13/2515.28	
2515.13/2515.28	c Models        : 0     
2515.13/2515.28	c Time          : 2515.277s (Solving: 2515.02s 1st Model: 0.00s Unsat: 2515.02s)
2515.13/2515.28	c CPU Time      : 2515.200s

Verifier Data 

No possible verification on an UNSAT instance

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-3423110-1306688971/watcher-3423110-1306688971 -o /tmp/evaluation-result-3423110-1306688971/solver-3423110-1306688971 -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-3423110-1306688971.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: 2.40 5.50 7.05 2/505 5190
/proc/meminfo: memFree=21784100/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=13240 CPUtime=0 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 643 0 0 0 0 0 0 0 25 0 1 0 780499765 13557760 584 33554432000 4194304 4929204 140735193778304 18446744073709551615 216634515200 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 3310 585 327 180 0 320 0

[startup+0.113939 s]
/proc/loadavg: 2.40 5.50 7.05 2/505 5190
/proc/meminfo: memFree=21784100/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=15784 CPUtime=0.11 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 1378 0 0 0 11 0 0 0 25 0 1 0 780499765 16162816 1228 33554432000 4194304 4929204 140735193778304 18446744073709551615 4582080 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 3946 1228 337 180 0 956 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 15784

[startup+0.200925 s]
/proc/loadavg: 2.40 5.50 7.05 2/505 5190
/proc/meminfo: memFree=21784100/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=15784 CPUtime=0.19 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 1378 0 0 0 19 0 0 0 25 0 1 0 780499765 16162816 1228 33554432000 4194304 4929204 140735193778304 18446744073709551615 4582273 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 3946 1228 337 180 0 956 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15784

[startup+0.300907 s]
/proc/loadavg: 2.40 5.50 7.05 2/505 5190
/proc/meminfo: memFree=21784100/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=15460 CPUtime=0.29 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 1412 0 0 0 29 0 0 0 25 0 1 0 780499765 15831040 1195 33554432000 4194304 4929204 140735193778304 18446744073709551615 4316249 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 3865 1195 366 180 0 875 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15460

[startup+0.700851 s]
/proc/loadavg: 2.40 5.50 7.05 2/505 5190
/proc/meminfo: memFree=21784100/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=15460 CPUtime=0.69 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 1419 0 0 0 69 0 0 0 25 0 1 0 780499765 15831040 1202 33554432000 4194304 4929204 140735193778304 18446744073709551615 4629036 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 3865 1202 367 180 0 875 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15460

[startup+1.50069 s]
/proc/loadavg: 2.40 5.50 7.05 3/506 5191
/proc/meminfo: memFree=21779140/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=16124 CPUtime=1.49 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 1593 0 0 0 149 0 0 0 25 0 1 0 780499765 16510976 1376 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 4031 1376 367 180 0 1041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16124

[startup+3.10042 s]
/proc/loadavg: 2.40 5.50 7.05 3/506 5191
/proc/meminfo: memFree=21776040/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=16836 CPUtime=3.09 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 1743 0 0 0 309 0 0 0 25 0 1 0 780499765 17240064 1526 33554432000 4194304 4929204 140735193778304 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 4209 1526 367 180 0 1219 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16836

[startup+6.30085 s]
/proc/loadavg: 2.36 5.44 7.02 3/506 5192
/proc/meminfo: memFree=21775264/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=17644 CPUtime=6.29 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 1970 0 0 0 629 0 0 0 25 0 1 0 780499765 18067456 1753 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 4411 1753 367 180 0 1421 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17644

[startup+12.7007 s]
/proc/loadavg: 2.33 5.38 6.99 3/506 5192
/proc/meminfo: memFree=21772168/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=18588 CPUtime=12.69 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 2183 0 0 0 1269 0 0 0 25 0 1 0 780499765 19034112 1966 33554432000 4194304 4929204 140735193778304 18446744073709551615 4316032 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 4647 1966 367 180 0 1657 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18588

[startup+25.5005 s]
/proc/loadavg: 2.26 5.22 6.91 3/506 5192
/proc/meminfo: memFree=21768224/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=20316 CPUtime=25.49 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 2597 0 0 0 2549 0 0 0 25 0 1 0 780499765 20803584 2380 33554432000 4194304 4929204 140735193778304 18446744073709551615 4632996 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 5079 2380 367 180 0 2089 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20316

[startup+51.101 s]
/proc/loadavg: 2.17 4.96 6.78 3/506 5193
/proc/meminfo: memFree=21761996/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=22516 CPUtime=51.09 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 3098 0 0 0 5109 0 0 0 25 0 1 0 780499765 23056384 2881 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 5629 2881 367 180 0 2639 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22516

[startup+102.301 s]
/proc/loadavg: 2.07 4.50 6.53 3/506 5194
/proc/meminfo: memFree=21756012/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=24832 CPUtime=102.3 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 3662 0 0 0 10230 0 0 0 25 0 1 0 780499765 25427968 3445 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 6208 3445 369 180 0 3218 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24832

[startup+162.301 s]
/proc/loadavg: 2.11 4.07 6.25 3/506 5196
/proc/meminfo: memFree=21751012/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=26520 CPUtime=162.3 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 4046 0 0 0 16230 0 0 0 25 0 1 0 780499765 27156480 3829 33554432000 4194304 4929204 140735193778304 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 6630 3829 369 180 0 3640 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26520

[startup+222.319 s]
/proc/loadavg: 2.08 3.71 5.99 3/506 5197
/proc/meminfo: memFree=21747980/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=28368 CPUtime=222.31 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 4472 0 0 0 22231 0 0 0 25 0 1 0 780499765 29048832 4255 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 7092 4255 369 180 0 4102 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 28368

[startup+282.3 s]
/proc/loadavg: 2.03 3.39 5.73 3/506 5199
/proc/meminfo: memFree=21742108/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=29508 CPUtime=282.29 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 4692 0 0 0 28229 0 0 0 25 0 1 0 780499765 30216192 4475 33554432000 4194304 4929204 140735193778304 18446744073709551615 4619436 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 7377 4475 369 180 0 4387 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 29508

[startup+342.301 s]
/proc/loadavg: 2.01 3.14 5.50 3/506 5201
/proc/meminfo: memFree=21737604/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=30352 CPUtime=342.28 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 4882 0 0 0 34228 0 0 0 25 0 1 0 780499765 31080448 4665 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 7588 4665 369 180 0 4598 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 30352

[startup+402.3 s]
/proc/loadavg: 2.00 2.93 5.28 3/506 5202
/proc/meminfo: memFree=21736816/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=30860 CPUtime=402.27 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 4998 0 0 0 40227 0 0 0 25 0 1 0 780499765 31600640 4781 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 7715 4781 369 180 0 4725 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 30860

[startup+462.301 s]
/proc/loadavg: 2.06 2.77 5.07 3/506 5204
/proc/meminfo: memFree=21734428/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=31704 CPUtime=462.27 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 5203 0 0 0 46227 0 0 0 25 0 1 0 780499765 32464896 4986 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 7926 4986 369 180 0 4936 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 31704

[startup+522.3 s]
/proc/loadavg: 2.08 2.64 4.88 3/506 5205
/proc/meminfo: memFree=21729536/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=32188 CPUtime=522.27 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 5321 0 0 0 52227 0 0 0 25 0 1 0 780499765 32960512 5104 33554432000 4194304 4929204 140735193778304 18446744073709551615 4658045 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 8047 5104 369 180 0 5057 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 32188

[startup+582.301 s]
/proc/loadavg: 2.03 2.52 4.70 3/506 5207
/proc/meminfo: memFree=21726156/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=32628 CPUtime=582.27 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 5446 0 0 0 58227 0 0 0 25 0 1 0 780499765 33411072 5229 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633745 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 8157 5229 369 180 0 5167 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 32628

[startup+642.3 s]

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

/proc/meminfo: memFree=21684048/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=39416 CPUtime=1782.23 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7046 0 0 0 178223 0 0 0 25 0 1 0 780499765 40361984 6829 33554432000 4194304 4929204 140735193778304 18446744073709551615 4316194 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 9854 6829 369 180 0 6864 0
Current children cumulated CPU time (s) 1782.23
Current children cumulated vsize (KiB) 39416

[startup+1842.3 s]
/proc/loadavg: 2.00 2.02 2.69 3/506 5240
/proc/meminfo: memFree=21682524/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=40080 CPUtime=1842.23 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7190 0 0 0 184223 0 0 0 25 0 1 0 780499765 41041920 6973 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10020 6973 369 180 0 7030 0
Current children cumulated CPU time (s) 1842.23
Current children cumulated vsize (KiB) 40080

[startup+1902.3 s]
/proc/loadavg: 2.04 2.03 2.64 3/506 5242
/proc/meminfo: memFree=21683600/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=40268 CPUtime=1902.24 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7228 0 0 0 190224 0 0 0 25 0 1 0 780499765 41234432 7011 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633756 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10067 7011 369 180 0 7077 0
Current children cumulated CPU time (s) 1902.24
Current children cumulated vsize (KiB) 40268

[startup+1962.3 s]
/proc/loadavg: 2.01 2.02 2.60 3/506 5244
/proc/meminfo: memFree=21682940/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=40744 CPUtime=1962.24 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7328 0 0 0 196224 0 0 0 25 0 1 0 780499765 41721856 7111 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10186 7111 369 180 0 7196 0
Current children cumulated CPU time (s) 1962.24
Current children cumulated vsize (KiB) 40744

[startup+2022.3 s]
/proc/loadavg: 2.00 2.02 2.56 3/506 5245
/proc/meminfo: memFree=21683008/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=40932 CPUtime=2022.23 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7381 0 0 0 202223 0 0 0 25 0 1 0 780499765 41914368 7164 33554432000 4194304 4929204 140735193778304 18446744073709551615 4316131 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10233 7164 369 180 0 7243 0
Current children cumulated CPU time (s) 2022.23
Current children cumulated vsize (KiB) 40932

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.52 3/506 5247
/proc/meminfo: memFree=21681620/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=41216 CPUtime=2082.24 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7456 0 0 0 208224 0 0 0 25 0 1 0 780499765 42205184 7239 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10304 7239 369 180 0 7314 0
Current children cumulated CPU time (s) 2082.24
Current children cumulated vsize (KiB) 41216

[startup+2142.3 s]
/proc/loadavg: 2.12 2.04 2.50 3/506 5248
/proc/meminfo: memFree=21679476/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=41504 CPUtime=2142.23 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7531 0 0 0 214223 0 0 0 25 0 1 0 780499765 42500096 7314 33554432000 4194304 4929204 140735193778304 18446744073709551615 4638534 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10376 7314 369 180 0 7386 0
Current children cumulated CPU time (s) 2142.23
Current children cumulated vsize (KiB) 41504

[startup+2202.32 s]
/proc/loadavg: 2.10 2.04 2.47 3/506 5250
/proc/meminfo: memFree=21679308/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=41504 CPUtime=2202.24 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7553 0 0 0 220224 0 0 0 25 0 1 0 780499765 42500096 7336 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10376 7336 369 180 0 7386 0
Current children cumulated CPU time (s) 2202.24
Current children cumulated vsize (KiB) 41504

[startup+2262.3 s]
/proc/loadavg: 2.04 2.03 2.44 3/506 5252
/proc/meminfo: memFree=21678516/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=41504 CPUtime=2262.22 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7556 0 0 0 226222 0 0 0 25 0 1 0 780499765 42500096 7339 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10376 7339 369 180 0 7386 0
Current children cumulated CPU time (s) 2262.22
Current children cumulated vsize (KiB) 41504

[startup+2322.3 s]
/proc/loadavg: 2.01 2.02 2.41 3/506 5253
/proc/meminfo: memFree=21670896/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=41744 CPUtime=2322.22 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7702 0 0 0 232222 0 0 0 25 0 1 0 780499765 42745856 7364 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10436 7364 369 180 0 7446 0
Current children cumulated CPU time (s) 2322.22
Current children cumulated vsize (KiB) 41744

[startup+2382.3 s]
/proc/loadavg: 2.00 2.02 2.38 3/506 5255
/proc/meminfo: memFree=21665788/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=41744 CPUtime=2382.22 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7735 0 0 0 238222 0 0 0 25 0 1 0 780499765 42745856 7397 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633756 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10436 7397 369 180 0 7446 0
Current children cumulated CPU time (s) 2382.22
Current children cumulated vsize (KiB) 41744

[startup+2442.3 s]
/proc/loadavg: 2.06 2.03 2.36 3/506 5256
/proc/meminfo: memFree=21664256/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=41744 CPUtime=2442.22 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7754 0 0 0 244222 0 0 0 25 0 1 0 780499765 42745856 7416 33554432000 4194304 4929204 140735193778304 18446744073709551615 4632985 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10436 7416 369 180 0 7446 0
Current children cumulated CPU time (s) 2442.22
Current children cumulated vsize (KiB) 41744

[startup+2502.3 s]
/proc/loadavg: 2.07 2.04 2.34 3/506 5258
/proc/meminfo: memFree=21661988/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=41744 CPUtime=2502.23 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7754 0 0 0 250223 0 0 0 25 0 1 0 780499765 42745856 7416 33554432000 4194304 4929204 140735193778304 18446744073709551615 4632985 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10436 7416 369 180 0 7446 0
Current children cumulated CPU time (s) 2502.23
Current children cumulated vsize (KiB) 41744

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

[startup+2508.8 s]
/proc/loadavg: 2.07 2.04 2.34 3/506 5258
/proc/meminfo: memFree=21662856/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=41744 CPUtime=2508.73 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7754 0 0 0 250873 0 0 0 25 0 1 0 780499765 42745856 7416 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633954 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10436 7416 369 180 0 7446 0
Current children cumulated CPU time (s) 2508.73
Current children cumulated vsize (KiB) 41744

[startup+2512 s]
/proc/loadavg: 2.06 2.03 2.33 3/506 5258
/proc/meminfo: memFree=21664336/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=41744 CPUtime=2511.93 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7754 0 0 0 251193 0 0 0 25 0 1 0 780499765 42745856 7416 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10436 7416 369 180 0 7446 0
Current children cumulated CPU time (s) 2511.93
Current children cumulated vsize (KiB) 41744

[startup+2513.62 s]
/proc/loadavg: 2.06 2.03 2.33 3/506 5258
/proc/meminfo: memFree=21664336/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=41744 CPUtime=2513.54 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7754 0 0 0 251354 0 0 0 25 0 1 0 780499765 42745856 7416 33554432000 4194304 4929204 140735193778304 18446744073709551615 4632937 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10436 7416 369 180 0 7446 0
Current children cumulated CPU time (s) 2513.54
Current children cumulated vsize (KiB) 41744

[startup+2514.4 s]
/proc/loadavg: 2.06 2.03 2.33 3/506 5258
/proc/meminfo: memFree=21664336/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=41744 CPUtime=2514.33 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7754 0 0 0 251433 0 0 0 25 0 1 0 780499765 42745856 7416 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633790 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10436 7416 369 180 0 7446 0
Current children cumulated CPU time (s) 2514.33
Current children cumulated vsize (KiB) 41744

[startup+2514.8 s]
/proc/loadavg: 2.06 2.03 2.33 3/506 5258
/proc/meminfo: memFree=21664336/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=41744 CPUtime=2514.73 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7754 0 0 0 251473 0 0 0 25 0 1 0 780499765 42745856 7416 33554432000 4194304 4929204 140735193778304 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10436 7416 369 180 0 7446 0
Current children cumulated CPU time (s) 2514.73
Current children cumulated vsize (KiB) 41744

[startup+2515.2 s]
/proc/loadavg: 2.06 2.03 2.33 3/506 5258
/proc/meminfo: memFree=21664336/32951124 swapFree=51851948/67111528
[pid=5190] ppid=5188 vsize=41744 CPUtime=2515.13 cores=1,3,5,7
/proc/5190/stat : 5190 (clasp) R 5188 5190 5121 0 -1 4202496 7754 0 0 0 251513 0 0 0 25 0 1 0 780499765 42745856 7416 33554432000 4194304 4929204 140735193778304 18446744073709551615 4316123 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/5190/statm: 10436 7416 369 180 0 7446 0
Current children cumulated CPU time (s) 2515.13
Current children cumulated vsize (KiB) 41744

Child status: 20
Real time (s): 2515.28
CPU time (s): 2515.22
CPU user time (s): 2515.21
CPU system time (s): 0.010998
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 41744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.21
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7770
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= 31857

runsolver used 11.6742 second user time and 28.6206 second system time

The end

Launcher Data 

Begin job on node103 at 2011-05-29 19:09:31
IDJOB=3423110
IDBENCH=83269
IDSOLVER=1917
FILE ID=node103/3423110-1306688971
RUNJOBID= node103-1306688814-5140
PBS_JOBID= 13471838
Free space on /tmp= 73384 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_507.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-3423110-1306688971/watcher-3423110-1306688971 -o /tmp/evaluation-result-3423110-1306688971/solver-3423110-1306688971 -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-3423110-1306688971.cnf

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

MD5SUM BENCH= 0c4fc551e2fe598a8074df6204d87f7d
RANDOM SEED=1222633308

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      21784256 kB
Buffers:        383912 kB
Cached:        8582916 kB
SwapCached:     191244 kB
Active:        2585468 kB
Inactive:      8264592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21784256 kB
SwapTotal:    67111528 kB
SwapFree:     51851948 kB
Dirty:            1560 kB
Writeback:           0 kB
AnonPages:     1702276 kB
Mapped:          22992 kB
Slab:           175928 kB
PageTables:      73060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162105532 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= 73380 MiB
End job on node103 at 2011-05-29 19:51:27