Trace number 3423132

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) 5000.07 4999.92

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
MD5SUMb61e426b264831836f140414cdcf3e23
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 variables238
Number of clauses15812
Sum of the clauses size70446
Maximum clause length16
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314042
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51770

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...690520/instance-3423132-1306690520.cnf
0.00/0.05	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          : 4999.916s (Solving: 4999.86s 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-3423132-1306690520/watcher-3423132-1306690520 -o /tmp/evaluation-result-3423132-1306690520/solver-3423132-1306690520 -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-3423132-1306690520.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: 1.22 1.74 1.90 4/482 15482
/proc/meminfo: memFree=19271908/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=13504 CPUtime=0 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 749 0 0 0 0 0 0 0 24 0 1 0 859282680 13828096 689 33554432000 4194304 4929204 140735334036176 18446744073709551615 4593011 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 3376 689 336 180 0 386 0

[startup+0.069693 s]
/proc/loadavg: 1.22 1.74 1.90 4/482 15482
/proc/meminfo: memFree=19271908/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=13756 CPUtime=0.06 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 849 0 0 0 6 0 0 0 24 0 1 0 859282680 14086144 758 33554432000 4194304 4929204 140735334036176 18446744073709551615 4357412 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 3439 758 360 180 0 449 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13756

[startup+0.100688 s]
/proc/loadavg: 1.22 1.74 1.90 4/482 15482
/proc/meminfo: memFree=19271908/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=13756 CPUtime=0.09 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 856 0 0 0 9 0 0 0 24 0 1 0 859282680 14086144 765 33554432000 4194304 4929204 140735334036176 18446744073709551615 4632960 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 3439 765 367 180 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13756

[startup+0.300642 s]
/proc/loadavg: 1.22 1.74 1.90 4/482 15482
/proc/meminfo: memFree=19271908/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=14152 CPUtime=0.29 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 971 0 0 0 29 0 0 0 25 0 1 0 859282680 14491648 880 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633001 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 3538 880 367 180 0 548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14152

[startup+0.700577 s]
/proc/loadavg: 1.22 1.74 1.90 4/482 15482
/proc/meminfo: memFree=19271908/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=14548 CPUtime=0.69 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 1053 0 0 0 69 0 0 0 25 0 1 0 859282680 14897152 962 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 3637 962 367 180 0 647 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14548

[startup+1.50031 s]
/proc/loadavg: 1.28 1.74 1.90 4/484 15484
/proc/meminfo: memFree=19266568/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=14952 CPUtime=1.49 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 1159 0 0 0 149 0 0 0 25 0 1 0 859282680 15310848 1068 33554432000 4194304 4929204 140735334036176 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 3738 1068 367 180 0 748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14952

[startup+3.10109 s]
/proc/loadavg: 1.28 1.74 1.90 5/484 15484
/proc/meminfo: memFree=19264708/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=15624 CPUtime=3.09 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 1339 0 0 0 309 0 0 0 25 0 1 0 859282680 15998976 1248 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 3906 1248 367 180 0 916 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15624

[startup+6.30054 s]
/proc/loadavg: 1.28 1.74 1.90 5/484 15484
/proc/meminfo: memFree=19263460/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=16488 CPUtime=6.29 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 1532 0 0 0 629 0 0 0 25 0 1 0 859282680 16883712 1441 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633745 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 4122 1441 367 180 0 1132 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16488

[startup+12.7004 s]
/proc/loadavg: 1.39 1.75 1.91 4/484 15484
/proc/meminfo: memFree=19261588/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=17472 CPUtime=12.69 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 1790 0 0 0 1269 0 0 0 25 0 1 0 859282680 17891328 1699 33554432000 4194304 4929204 140735334036176 18446744073709551615 4316253 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 4368 1699 367 180 0 1378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17472

[startup+25.501 s]
/proc/loadavg: 1.49 1.76 1.91 4/484 15485
/proc/meminfo: memFree=19260480/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=19120 CPUtime=25.49 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 2162 0 0 0 2549 0 0 0 25 0 1 0 859282680 19578880 2071 33554432000 4194304 4929204 140735334036176 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 4780 2071 367 180 0 1790 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19120

[startup+51.1003 s]
/proc/loadavg: 1.66 1.78 1.91 3/484 15512
/proc/meminfo: memFree=19239236/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=20512 CPUtime=51.09 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 2485 0 0 0 5109 0 0 0 25 0 1 0 859282680 21004288 2394 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633001 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 5128 2394 367 180 0 2138 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20512

[startup+102.318 s]
/proc/loadavg: 1.86 1.81 1.91 3/484 15514
/proc/meminfo: memFree=19215160/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=22876 CPUtime=102.31 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 3052 0 0 0 10231 0 0 0 25 0 1 0 859282680 23425024 2961 33554432000 4194304 4929204 140735334036176 18446744073709551615 4662727 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 5719 2961 367 180 0 2729 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 22876

[startup+162.301 s]
/proc/loadavg: 1.95 1.84 1.91 3/484 15515
/proc/meminfo: memFree=19190336/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=24628 CPUtime=162.29 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 3466 0 0 0 16229 0 0 0 25 0 1 0 859282680 25219072 3375 33554432000 4194304 4929204 140735334036176 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 6157 3375 367 180 0 3167 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24628

[startup+222.301 s]
/proc/loadavg: 2.11 1.90 1.92 3/484 15520
/proc/meminfo: memFree=19180628/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=25784 CPUtime=222.29 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 3716 0 0 0 22229 0 0 0 25 0 1 0 859282680 26402816 3625 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633737 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 6446 3625 367 180 0 3456 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25784

[startup+282.301 s]
/proc/loadavg: 2.17 1.96 1.94 3/484 15522
/proc/meminfo: memFree=19180992/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=26776 CPUtime=282.3 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 3988 0 0 0 28230 0 0 0 25 0 1 0 859282680 27418624 3843 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 6694 3843 367 180 0 3704 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26776

[startup+342.301 s]
/proc/loadavg: 2.06 1.97 1.94 3/484 15523
/proc/meminfo: memFree=19173860/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=27996 CPUtime=342.3 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 4282 0 0 0 34230 0 0 0 25 0 1 0 859282680 28667904 4137 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 6999 4137 367 180 0 4009 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27996

[startup+402.301 s]
/proc/loadavg: 2.02 1.97 1.94 3/484 15525
/proc/meminfo: memFree=19169600/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=28672 CPUtime=402.3 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 4420 0 0 0 40230 0 0 0 25 0 1 0 859282680 29360128 4275 33554432000 4194304 4929204 140735334036176 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 7168 4275 367 180 0 4178 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28672

[startup+462.301 s]
/proc/loadavg: 2.01 1.97 1.94 3/484 15526
/proc/meminfo: memFree=19123420/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=29264 CPUtime=462.3 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 4593 0 0 0 46230 0 0 0 25 0 1 0 859282680 29966336 4448 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 7316 4448 369 180 0 4326 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29264

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.94 3/484 15528
/proc/meminfo: memFree=19123500/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=30568 CPUtime=522.3 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 4854 0 0 0 52230 0 0 0 25 0 1 0 859282680 31301632 4709 33554432000 4194304 4929204 140735334036176 18446744073709551615 4316204 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 7642 4709 369 180 0 4652 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30568

[startup+582.3 s]
/proc/loadavg: 2.00 1.97 1.94 3/484 15530
/proc/meminfo: memFree=19122824/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=31076 CPUtime=582.3 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 4962 0 0 0 58230 0 0 0 25 0 1 0 859282680 31821824 4817 33554432000 4194304 4929204 140735334036176 18446744073709551615 4316207 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 7769 4817 369 180 0 4779 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31076

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.11 2.03 2.01 3/484 15634
/proc/meminfo: memFree=19022032/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=46108 CPUtime=4062.43 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8472 0 0 0 406242 1 0 0 25 0 1 0 859282680 47214592 8246 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 11527 8246 369 180 0 8537 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 46108

[startup+4122.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/484 15636
/proc/meminfo: memFree=19021356/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=46108 CPUtime=4122.41 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8473 0 0 0 412240 1 0 0 25 0 1 0 859282680 47214592 8247 33554432000 4194304 4929204 140735334036176 18446744073709551615 4316222 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 11527 8247 369 180 0 8537 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 46108

[startup+4182.3 s]
/proc/loadavg: 2.05 2.04 2.01 3/484 15638
/proc/meminfo: memFree=19008032/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=46108 CPUtime=4182.41 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8487 0 0 0 418240 1 0 0 25 0 1 0 859282680 47214592 8261 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 11527 8261 369 180 0 8537 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 46108

[startup+4242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/484 15639
/proc/meminfo: memFree=19000900/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=46300 CPUtime=4242.42 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8544 0 0 0 424240 2 0 0 25 0 1 0 859282680 47411200 8318 33554432000 4194304 4929204 140735334036176 18446744073709551615 4632960 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 11575 8318 369 180 0 8585 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 46300

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 15641
/proc/meminfo: memFree=18994152/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=46488 CPUtime=4302.43 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8590 0 0 0 430241 2 0 0 25 0 1 0 859282680 47603712 8364 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 11622 8364 369 180 0 8632 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 46488

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 15642
/proc/meminfo: memFree=18994472/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=46868 CPUtime=4362.43 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8676 0 0 0 436241 2 0 0 25 0 1 0 859282680 47992832 8450 33554432000 4194304 4929204 140735334036176 18446744073709551615 4316160 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 11717 8450 369 180 0 8727 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 46868

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 15644
/proc/meminfo: memFree=18993928/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=47248 CPUtime=4422.43 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8748 0 0 0 442241 2 0 0 25 0 1 0 859282680 48381952 8522 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 11812 8522 369 180 0 8822 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 47248

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 15646
/proc/meminfo: memFree=18993760/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=47628 CPUtime=4482.43 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8848 0 0 0 448241 2 0 0 25 0 1 0 859282680 48771072 8622 33554432000 4194304 4929204 140735334036176 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 11907 8622 369 180 0 8917 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 47628

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/484 15647
/proc/meminfo: memFree=18993220/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=48004 CPUtime=4542.43 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8928 0 0 0 454241 2 0 0 25 0 1 0 859282680 49156096 8702 33554432000 4194304 4929204 140735334036176 18446744073709551615 4337412 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 12001 8702 369 180 0 9011 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 48004

[startup+4602.3 s]
/proc/loadavg: 2.27 2.06 2.02 3/484 15649
/proc/meminfo: memFree=18992672/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=48004 CPUtime=4602.44 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8934 0 0 0 460242 2 0 0 25 0 1 0 859282680 49156096 8708 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 12001 8708 369 180 0 9011 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 48004

[startup+4662.3 s]
/proc/loadavg: 2.15 2.06 2.02 3/484 15650
/proc/meminfo: memFree=18991512/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=48004 CPUtime=4662.43 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8951 0 0 0 466241 2 0 0 25 0 1 0 859282680 49156096 8725 33554432000 4194304 4929204 140735334036176 18446744073709551615 260905049441 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 12001 8725 369 180 0 9011 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 48004

[startup+4722.32 s]
/proc/loadavg: 2.05 2.05 2.01 3/484 15652
/proc/meminfo: memFree=18991588/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=48004 CPUtime=4722.45 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8951 0 0 0 472243 2 0 0 25 0 1 0 859282680 49156096 8725 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633756 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 12001 8725 369 180 0 9011 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 48004

[startup+4782.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/484 15654
/proc/meminfo: memFree=18992036/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=48004 CPUtime=4782.44 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8951 0 0 0 478242 2 0 0 25 0 1 0 859282680 49156096 8725 33554432000 4194304 4929204 140735334036176 18446744073709551615 4316123 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 12001 8725 369 180 0 9011 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 48004

[startup+4842.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/484 15655
/proc/meminfo: memFree=18992476/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=48004 CPUtime=4842.44 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8958 0 0 0 484242 2 0 0 25 0 1 0 859282680 49156096 8732 33554432000 4194304 4929204 140735334036176 18446744073709551615 4307332 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 12001 8732 369 180 0 9011 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 48004

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 15657
/proc/meminfo: memFree=18992672/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=48004 CPUtime=4902.44 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 8961 0 0 0 490242 2 0 0 25 0 1 0 859282680 49156096 8735 33554432000 4194304 4929204 140735334036176 18446744073709551615 4375182 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 12001 8735 369 180 0 9011 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 48004

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 15658
/proc/meminfo: memFree=18992248/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=48384 CPUtime=4962.44 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 9033 0 0 0 496242 2 0 0 25 0 1 0 859282680 49545216 8807 33554432000 4194304 4929204 140735334036176 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 12096 8807 369 180 0 9106 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 48384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 15659
/proc/meminfo: memFree=18992452/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=48384 CPUtime=5000.05 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 9034 0 0 0 500003 2 0 0 25 0 1 0 859282680 49545216 8808 33554432000 4194304 4929204 140735334036176 18446744073709551615 4316131 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 12096 8808 369 180 0 9106 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 48384

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: 2.00 2.01 2.00 3/484 15659
/proc/meminfo: memFree=18992452/32950928 swapFree=65252936/67111528
[pid=15482] ppid=15480 vsize=48384 CPUtime=5000.05 cores=0,2,4,6
/proc/15482/stat : 15482 (clasp) R 15480 15482 15445 0 -1 4202496 9034 0 0 0 500003 2 0 0 25 0 1 0 859282680 49545216 8808 33554432000 4194304 4929204 140735334036176 18446744073709551615 4316131 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/15482/statm: 12096 8808 369 180 0 9106 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 48384

Child status: 0
Real time (s): 4999.92
CPU time (s): 5000.07
CPU user time (s): 5000.05
CPU system time (s): 0.025996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 48384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9047
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= 7
involuntary context switches= 12571

runsolver used 24.0753 second user time and 53.2089 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-29 19:35:20
IDJOB=3423132
IDBENCH=83365
IDSOLVER=1917
FILE ID=node116/3423132-1306690520
RUNJOBID= node116-1306690520-15463
PBS_JOBID= 13471854
Free space on /tmp= 73412 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-16_238.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-3423132-1306690520/watcher-3423132-1306690520 -o /tmp/evaluation-result-3423132-1306690520/solver-3423132-1306690520 -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-3423132-1306690520.cnf

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

MD5SUM BENCH= b61e426b264831836f140414cdcf3e23
RANDOM SEED=304037355

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      19272444 kB
Buffers:        198300 kB
Cached:        2410544 kB
SwapCached:      12264 kB
Active:        7409660 kB
Inactive:      6019740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19272444 kB
SwapTotal:    67111528 kB
SwapFree:     65252936 kB
Dirty:            1980 kB
Writeback:           0 kB
AnonPages:    10819744 kB
Mapped:          24416 kB
Slab:           117408 kB
PageTables:      62812 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 139588840 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= 73408 MiB
End job on node116 at 2011-05-29 20:58:42