Trace number 3468601

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-R4191? (TO) 1800.06 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga20_18_sat_pb.cnf.cr.opb
MD5SUMcb676620fd2a6e3770a1e7936dc60453
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.010998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables540
Total number of constraints416
Number of constraints which are clauses378
Number of constraints which are cardinality constraints (but not clauses)38
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint20
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...079153/instance-3468601-1307079153.opb
0.00/0.00	c Solving...
1800.04/1800.01	
1800.04/1800.01	*** INTERRUPTED! ***
1800.04/1800.01	s UNKNOWN
1800.04/1800.01	
1800.04/1800.01	c INTERRUPTED   : 1
1800.04/1800.01	c Models        : 0+    
1800.04/1800.01	c Time          : 1800.015s (Solving: 1800.01s 1st Model: 0.00s Unsat: 0.00s)
1800.04/1800.01	c CPU Time      : 1800.050s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3468601-1307079153/watcher-3468601-1307079153 -o /tmp/evaluation-result-3468601-1307079153/solver-3468601-1307079153 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468601-1307079153.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 2.07 2.05 2.01 2/477 19820
/proc/meminfo: memFree=21482288/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=12704 CPUtime=0.01 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 600 0 0 0 1 0 0 0 25 0 1 0 800330639 13008896 532 33554432000 4194304 4933572 140737392322016 18446744073709551615 254261277381 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 3176 532 373 181 0 185 0

[startup+0.110777 s]
/proc/loadavg: 2.07 2.05 2.01 2/477 19820
/proc/meminfo: memFree=21482288/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=13364 CPUtime=0.1 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 754 0 0 0 10 0 0 0 25 0 1 0 800330639 13684736 686 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319347 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 3341 686 374 181 0 350 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13364

[startup+0.200762 s]
/proc/loadavg: 2.07 2.05 2.01 2/477 19820
/proc/meminfo: memFree=21482288/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=13628 CPUtime=0.19 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 833 0 0 0 19 0 0 0 25 0 1 0 800330639 13955072 765 33554432000 4194304 4933572 140737392322016 18446744073709551615 4637248 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 3407 765 374 181 0 416 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13628

[startup+0.300746 s]
/proc/loadavg: 2.07 2.05 2.01 2/477 19820
/proc/meminfo: memFree=21482288/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=13892 CPUtime=0.29 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 890 0 0 0 29 0 0 0 25 0 1 0 800330639 14225408 822 33554432000 4194304 4933572 140737392322016 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 3473 822 374 181 0 482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13892

[startup+0.700673 s]
/proc/loadavg: 2.07 2.05 2.01 2/477 19820
/proc/meminfo: memFree=21482288/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=14288 CPUtime=0.69 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 991 0 0 0 69 0 0 0 25 0 1 0 800330639 14630912 923 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319386 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 3572 923 374 181 0 581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14288

[startup+1.50053 s]
/proc/loadavg: 2.06 2.05 2.01 3/478 19821
/proc/meminfo: memFree=21478732/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=14816 CPUtime=1.49 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 1137 0 0 0 149 0 0 0 25 0 1 0 800330639 15171584 1069 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 3704 1069 374 181 0 713 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14816

[startup+3.10025 s]
/proc/loadavg: 2.06 2.05 2.01 3/478 19821
/proc/meminfo: memFree=21477244/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=15780 CPUtime=3.09 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 1349 0 0 0 309 0 0 0 25 0 1 0 800330639 16158720 1281 33554432000 4194304 4933572 140737392322016 18446744073709551615 4369145 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 3945 1281 374 181 0 954 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15780

[startup+6.30068 s]
/proc/loadavg: 2.06 2.04 2.01 3/478 19821
/proc/meminfo: memFree=21475876/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=16440 CPUtime=6.29 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 1515 0 0 0 629 0 0 0 25 0 1 0 800330639 16834560 1447 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319463 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 4110 1447 374 181 0 1119 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16440

[startup+12.7006 s]
/proc/loadavg: 2.05 2.04 2.00 3/478 19821
/proc/meminfo: memFree=21474740/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=17072 CPUtime=12.69 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 1674 0 0 0 1269 0 0 0 25 0 1 0 800330639 17481728 1606 33554432000 4194304 4933572 140737392322016 18446744073709551615 4368908 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 4268 1606 375 181 0 1277 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17072

[startup+25.5003 s]
/proc/loadavg: 2.04 2.04 2.00 3/478 19822
/proc/meminfo: memFree=21472996/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=18660 CPUtime=25.49 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 2095 0 0 0 2549 0 0 0 25 0 1 0 800330639 19107840 2027 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319466 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 4665 2027 375 181 0 1674 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18660

[startup+51.1008 s]
/proc/loadavg: 2.17 2.07 2.01 3/478 19822
/proc/meminfo: memFree=21472096/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=19820 CPUtime=51.09 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 2377 0 0 0 5109 0 0 0 25 0 1 0 800330639 20295680 2309 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 4955 2309 375 181 0 1964 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19820

[startup+102.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/478 19824
/proc/meminfo: memFree=21470180/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=20760 CPUtime=102.3 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 2610 0 0 0 10230 0 0 0 25 0 1 0 800330639 21258240 2533 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319380 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 5190 2533 375 181 0 2199 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20760

[startup+162.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/478 19825
/proc/meminfo: memFree=21468412/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=21572 CPUtime=162.29 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 2811 0 0 0 16229 0 0 0 25 0 1 0 800330639 22089728 2733 33554432000 4194304 4933572 140737392322016 18446744073709551615 4631855 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 5393 2733 375 181 0 2402 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21572

[startup+222.318 s]
/proc/loadavg: 2.09 2.06 2.01 3/478 19827
/proc/meminfo: memFree=21469000/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=22132 CPUtime=222.31 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 2930 0 0 0 22231 0 0 0 25 0 1 0 800330639 22663168 2852 33554432000 4194304 4933572 140737392322016 18446744073709551615 4717624 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 5533 2852 375 181 0 2542 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 22132

[startup+282.301 s]
/proc/loadavg: 2.03 2.05 2.00 3/478 19828
/proc/meminfo: memFree=21468200/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=22624 CPUtime=282.3 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 3070 0 0 0 28230 0 0 0 25 0 1 0 800330639 23166976 2992 33554432000 4194304 4933572 140737392322016 18446744073709551615 4632799 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 5656 2992 375 181 0 2665 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22624

[startup+342.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/478 19830
/proc/meminfo: memFree=21467176/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=23208 CPUtime=342.3 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 3274 0 0 0 34230 0 0 0 25 0 1 0 800330639 23764992 3152 33554432000 4194304 4933572 140737392322016 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 5802 3152 375 181 0 2811 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 23208

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/478 19832
/proc/meminfo: memFree=21467244/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=23208 CPUtime=402.3 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 3302 0 0 0 40230 0 0 0 25 0 1 0 800330639 23764992 3152 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319312 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 5802 3152 375 181 0 2811 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23208

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 19833
/proc/meminfo: memFree=21466828/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=23588 CPUtime=462.3 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 3403 0 0 0 46230 0 0 0 25 0 1 0 800330639 24154112 3247 33554432000 4194304 4933572 140737392322016 18446744073709551615 4328712 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 5897 3247 375 181 0 2906 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 23588

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 19835
/proc/meminfo: memFree=21466420/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=23724 CPUtime=522.3 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 3428 0 0 0 52230 0 0 0 25 0 1 0 800330639 24293376 3272 33554432000 4194304 4933572 140737392322016 18446744073709551615 4717646 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 5931 3272 375 181 0 2940 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 23724

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 19836
/proc/meminfo: memFree=21465124/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=24308 CPUtime=582.3 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 3556 0 0 0 58230 0 0 0 25 0 1 0 800330639 24891392 3399 33554432000 4194304 4933572 140737392322016 18446744073709551615 4635418 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6077 3399 375 181 0 3086 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24308

[startup+642.3 s]

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

[startup+882.317 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 19899
/proc/meminfo: memFree=21422024/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=25004 CPUtime=882.32 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 3927 0 0 0 88232 0 0 0 25 0 1 0 800330639 25604096 3600 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6251 3600 375 181 0 3260 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 25004

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 19901
/proc/meminfo: memFree=21419464/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=25072 CPUtime=942.31 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 3983 0 0 0 94231 0 0 0 25 0 1 0 800330639 25673728 3617 33554432000 4194304 4933572 140737392322016 18446744073709551615 4649174 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6268 3617 375 181 0 3277 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 25072

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 19903
/proc/meminfo: memFree=21418792/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=25280 CPUtime=1002.31 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4070 0 0 0 100231 0 0 0 25 0 1 0 800330639 25886720 3670 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6320 3670 375 181 0 3329 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 25280

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 19904
/proc/meminfo: memFree=21418980/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=25536 CPUtime=1062.31 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4143 0 0 0 106231 0 0 0 25 0 1 0 800330639 26148864 3733 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6384 3733 375 181 0 3393 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 25536

[startup+1122.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/478 19906
/proc/meminfo: memFree=21410988/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=25552 CPUtime=1122.31 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4149 0 0 0 112231 0 0 0 25 0 1 0 800330639 26165248 3737 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6388 3737 375 181 0 3397 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 25552

[startup+1182.3 s]
/proc/loadavg: 2.18 2.06 2.02 3/478 19907
/proc/meminfo: memFree=21410556/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=25816 CPUtime=1182.32 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4192 0 0 0 118232 0 0 0 25 0 1 0 800330639 26435584 3780 33554432000 4194304 4933572 140737392322016 18446744073709551615 4340816 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6454 3780 375 181 0 3463 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 25816

[startup+1242.3 s]
/proc/loadavg: 2.12 2.06 2.02 3/478 19909
/proc/meminfo: memFree=21410500/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=25856 CPUtime=1242.32 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4234 0 0 0 124232 0 0 0 25 0 1 0 800330639 26476544 3812 33554432000 4194304 4933572 140737392322016 18446744073709551615 4631976 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6464 3812 375 181 0 3473 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 25856

[startup+1302.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/478 19911
/proc/meminfo: memFree=21410312/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=25856 CPUtime=1302.32 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4234 0 0 0 130232 0 0 0 25 0 1 0 800330639 26476544 3812 33554432000 4194304 4933572 140737392322016 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6464 3812 375 181 0 3473 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 25856

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/478 19912
/proc/meminfo: memFree=21409996/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=26004 CPUtime=1362.32 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4256 0 0 0 136232 0 0 0 25 0 1 0 800330639 26628096 3834 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6501 3834 375 181 0 3510 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 26004

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/478 19914
/proc/meminfo: memFree=21406704/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=26132 CPUtime=1422.33 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4307 0 0 0 142233 0 0 0 25 0 1 0 800330639 26759168 3880 33554432000 4194304 4933572 140737392322016 18446744073709551615 4649351 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6533 3880 375 181 0 3542 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 26132

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 19915
/proc/meminfo: memFree=21406520/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=26132 CPUtime=1482.32 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4307 0 0 0 148232 0 0 0 25 0 1 0 800330639 26759168 3880 33554432000 4194304 4933572 140737392322016 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6533 3880 375 181 0 3542 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 26132

[startup+1542.32 s]
/proc/loadavg: 2.09 2.05 2.01 3/478 19917
/proc/meminfo: memFree=21406576/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=26272 CPUtime=1542.34 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4332 0 0 0 154234 0 0 0 25 0 1 0 800330639 26902528 3905 33554432000 4194304 4933572 140737392322016 18446744073709551615 4717568 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6568 3905 375 181 0 3577 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 26272

[startup+1602.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/478 19919
/proc/meminfo: memFree=21406520/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=26272 CPUtime=1602.33 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4338 0 0 0 160233 0 0 0 25 0 1 0 800330639 26902528 3911 33554432000 4194304 4933572 140737392322016 18446744073709551615 4649379 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6568 3911 375 181 0 3577 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 26272

[startup+1662.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/478 19920
/proc/meminfo: memFree=21403488/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=26464 CPUtime=1662.33 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4382 0 0 0 166233 0 0 0 25 0 1 0 800330639 27099136 3955 33554432000 4194304 4933572 140737392322016 18446744073709551615 4649413 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6616 3955 375 181 0 3625 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 26464

[startup+1722.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/478 19931
/proc/meminfo: memFree=21402480/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=26580 CPUtime=1722.33 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4401 0 0 0 172233 0 0 0 25 0 1 0 800330639 27217920 3974 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6645 3974 375 181 0 3654 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 26580

[startup+1782.3 s]
/proc/loadavg: 2.17 2.09 2.02 3/478 19932
/proc/meminfo: memFree=21400664/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=26696 CPUtime=1782.33 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4445 0 0 0 178233 0 0 0 25 0 1 0 800330639 27336704 4015 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319312 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6674 4015 375 181 0 3683 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 26696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.12 2.08 2.02 3/478 19933
/proc/meminfo: memFree=21401268/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=26696 CPUtime=1800.04 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4445 0 0 0 180004 0 0 0 25 0 1 0 800330639 27336704 4015 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319347 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6674 4015 375 181 0 3683 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 26696

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

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

[startup+1800 s]
/proc/loadavg: 2.12 2.08 2.02 3/478 19933
/proc/meminfo: memFree=21401268/32951124 swapFree=67057928/67111528
[pid=19820] ppid=19818 vsize=26696 CPUtime=1800.04 cores=1,3,5,7
/proc/19820/stat : 19820 (clasp) R 19818 19820 17530 0 -1 4202496 4445 0 0 0 180004 0 0 0 25 0 1 0 800330639 27336704 4015 33554432000 4194304 4933572 140737392322016 18446744073709551615 4319347 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/19820/statm: 6674 4015 375 181 0 3683 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 26696

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1800.05
CPU system time (s): 0.010998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 26712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
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= 4458
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= 2620

runsolver used 7.57585 second user time and 18.6362 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-03 07:32:33
IDJOB=3468601
IDBENCH=1443
IDSOLVER=1958
FILE ID=node140/3468601-1307079153
RUNJOBID= node140-1307068341-18548
PBS_JOBID= 13497846
Free space on /tmp= 73608 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga20_18_sat_pb.cnf.cr.opb
COMMAND LINE= HOME/clasp BENCHNAME --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3468601-1307079153/watcher-3468601-1307079153 -o /tmp/evaluation-result-3468601-1307079153/solver-3468601-1307079153 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468601-1307079153.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= cb676620fd2a6e3770a1e7936dc60453
RANDOM SEED=692812561

node140.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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		: 2666.833
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:      21482576 kB
Buffers:        282352 kB
Cached:        3904184 kB
SwapCached:       6932 kB
Active:        7351140 kB
Inactive:      3782728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21482576 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:             832 kB
Writeback:           0 kB
AnonPages:     6945392 kB
Mapped:          38436 kB
Slab:           213832 kB
PageTables:      51972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141433704 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= 73600 MiB
End job on node140 at 2011-06-03 08:02:35