Trace number 3468573

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-chnl30_40_pb.cnf.cr.opb
MD5SUM61cf99fd35695f4955b2bd6e6269522f
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.046992
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2400
Total number of constraints140
Number of constraints which are clauses80
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint40
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 41
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c clasp version 2.0.0-RC2
0.00/0.01	c Reading from ...075548/instance-3468573-1307075548.opb
0.00/0.01	c Solving...
1800.05/1800.01	
1800.05/1800.01	*** INTERRUPTED! ***
1800.05/1800.01	s UNKNOWN
1800.05/1800.01	
1800.05/1800.01	c INTERRUPTED   : 1
1800.05/1800.01	c Models        : 0+    
1800.05/1800.01	c Time          : 1800.016s (Solving: 1800.01s 1st Model: 0.00s Unsat: 0.00s)
1800.05/1800.01	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-3468573-1307075548/watcher-3468573-1307075548 -o /tmp/evaluation-result-3468573-1307075548/solver-3468573-1307075548 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468573-1307075548.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: 1.96 2.00 1.99 3/477 19546
/proc/meminfo: memFree=21506268/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=13248 CPUtime=0.01 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 750 0 0 0 1 0 0 0 25 0 1 0 799970129 13565952 651 33554432000 4194304 4933572 140733878704128 18446744073709551615 254261277381 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 3312 651 367 181 0 321 0

[startup+0.114743 s]
/proc/loadavg: 1.96 2.00 1.99 3/477 19546
/proc/meminfo: memFree=21506268/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=14172 CPUtime=0.11 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 1006 0 0 0 11 0 0 0 25 0 1 0 799970129 14512128 907 33554432000 4194304 4933572 140733878704128 18446744073709551615 4340858 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 3543 907 374 181 0 552 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 14172

[startup+0.200726 s]
/proc/loadavg: 1.96 2.00 1.99 3/477 19546
/proc/meminfo: memFree=21506268/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=14436 CPUtime=0.19 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 1064 0 0 0 19 0 0 0 25 0 1 0 799970129 14782464 965 33554432000 4194304 4933572 140733878704128 18446744073709551615 4637161 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 3609 965 374 181 0 618 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14436

[startup+0.300707 s]
/proc/loadavg: 1.96 2.00 1.99 3/477 19546
/proc/meminfo: memFree=21506268/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=14708 CPUtime=0.29 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 1118 0 0 0 29 0 0 0 25 0 1 0 799970129 15060992 1019 33554432000 4194304 4933572 140733878704128 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 3677 1019 374 181 0 686 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14708

[startup+0.700648 s]
/proc/loadavg: 1.96 2.00 1.99 3/477 19546
/proc/meminfo: memFree=21506268/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=15500 CPUtime=0.69 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 1320 0 0 0 69 0 0 0 25 0 1 0 799970129 15872000 1221 33554432000 4194304 4933572 140733878704128 18446744073709551615 4649722 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 3875 1221 374 181 0 884 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15500

[startup+1.5005 s]
/proc/loadavg: 1.97 2.00 1.99 3/478 19547
/proc/meminfo: memFree=21502044/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=15896 CPUtime=1.49 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 1412 0 0 0 149 0 0 0 25 0 1 0 799970129 16277504 1313 33554432000 4194304 4933572 140733878704128 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 3974 1313 374 181 0 983 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15896

[startup+3.10021 s]
/proc/loadavg: 1.97 2.00 1.99 3/478 19547
/proc/meminfo: memFree=21500308/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=16820 CPUtime=3.09 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 1640 0 0 0 309 0 0 0 25 0 1 0 799970129 17223680 1541 33554432000 4194304 4933572 140733878704128 18446744073709551615 4632115 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 4205 1541 374 181 0 1214 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16820

[startup+6.30065 s]
/proc/loadavg: 1.97 2.00 1.99 3/478 19547
/proc/meminfo: memFree=21498964/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=18000 CPUtime=6.29 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 1944 0 0 0 629 0 0 0 25 0 1 0 799970129 18432000 1845 33554432000 4194304 4933572 140733878704128 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 4500 1845 375 181 0 1509 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18000

[startup+12.7005 s]
/proc/loadavg: 1.97 2.00 1.99 3/478 19547
/proc/meminfo: memFree=21496812/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=18792 CPUtime=12.69 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 2137 0 0 0 1269 0 0 0 25 0 1 0 799970129 19243008 2038 33554432000 4194304 4933572 140733878704128 18446744073709551615 4360863 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 4698 2038 375 181 0 1707 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18792

[startup+25.5003 s]
/proc/loadavg: 1.97 2.00 1.99 3/478 19547
/proc/meminfo: memFree=21495084/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=20736 CPUtime=25.49 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 2623 0 0 0 2549 0 0 0 25 0 1 0 799970129 21233664 2524 33554432000 4194304 4933572 140733878704128 18446744073709551615 4632144 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 5184 2524 375 181 0 2193 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20736

[startup+51.1007 s]
/proc/loadavg: 1.98 2.00 1.99 3/478 19548
/proc/meminfo: memFree=21493280/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=22436 CPUtime=51.09 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 3068 0 0 0 5109 0 0 0 25 0 1 0 799970129 22974464 2962 33554432000 4194304 4933572 140733878704128 18446744073709551615 4637181 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 5609 2962 375 181 0 2618 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22436

[startup+102.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/478 19550
/proc/meminfo: memFree=21490256/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=24132 CPUtime=102.3 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 3549 0 0 0 10230 0 0 0 25 0 1 0 799970129 24711168 3395 33554432000 4194304 4933572 140733878704128 18446744073709551615 4717712 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 6033 3395 375 181 0 3042 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24132

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/478 19551
/proc/meminfo: memFree=21488360/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=24900 CPUtime=162.29 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 4013 0 0 0 16229 0 0 0 25 0 1 0 799970129 25497600 3575 33554432000 4194304 4933572 140733878704128 18446744073709551615 4717627 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 6225 3575 375 181 0 3234 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24900

[startup+222.318 s]
/proc/loadavg: 2.05 2.01 2.00 3/478 19553
/proc/meminfo: memFree=21489084/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=25832 CPUtime=222.31 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 4467 0 0 0 22231 0 0 0 25 0 1 0 799970129 26451968 3801 33554432000 4194304 4933572 140733878704128 18446744073709551615 4631780 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 6458 3801 375 181 0 3467 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 25832

[startup+282.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/478 19554
/proc/meminfo: memFree=21488316/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=26904 CPUtime=282.3 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 4866 0 0 0 28229 1 0 0 25 0 1 0 799970129 27549696 4066 33554432000 4194304 4933572 140733878704128 18446744073709551615 4649377 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 6726 4066 375 181 0 3735 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26904

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/478 19556
/proc/meminfo: memFree=21488044/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=27036 CPUtime=342.3 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 4911 0 0 0 34229 1 0 0 25 0 1 0 799970129 27684864 4111 33554432000 4194304 4933572 140733878704128 18446744073709551615 4340816 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 6759 4111 375 181 0 3768 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27036

[startup+402.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/478 19557
/proc/meminfo: memFree=21487288/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=27088 CPUtime=402.3 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 5061 0 0 0 40229 1 0 0 25 0 1 0 799970129 27738112 4136 33554432000 4194304 4933572 140733878704128 18446744073709551615 4328681 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 6772 4136 375 181 0 3781 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27088

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 19559
/proc/meminfo: memFree=21487140/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=27824 CPUtime=462.3 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 5313 0 0 0 46229 1 0 0 25 0 1 0 799970129 28491776 4312 33554432000 4194304 4933572 140733878704128 18446744073709551615 4631976 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 6956 4312 375 181 0 3965 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27824

[startup+522.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/478 19561
/proc/meminfo: memFree=21486872/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=27956 CPUtime=522.31 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 5340 0 0 0 52230 1 0 0 25 0 1 0 799970129 28626944 4339 33554432000 4194304 4933572 140733878704128 18446744073709551615 4631976 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 6989 4339 375 181 0 3998 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 27956

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/478 19562
/proc/meminfo: memFree=21485960/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=28172 CPUtime=582.31 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 5626 0 0 0 58230 1 0 0 25 0 1 0 799970129 28848128 4408 33554432000 4194304 4933572 140733878704128 18446744073709551615 4319400 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 7043 4408 375 181 0 4052 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 28172

[startup+642.3 s]

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

[startup+882.318 s]
/proc/loadavg: 2.04 2.03 2.00 3/478 19598
/proc/meminfo: memFree=21481228/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=31244 CPUtime=882.33 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 7277 0 0 0 88232 1 0 0 25 0 1 0 799970129 31993856 5166 33554432000 4194304 4933572 140733878704128 18446744073709551615 4649427 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 7811 5166 375 181 0 4820 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 31244

[startup+942.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/478 19600
/proc/meminfo: memFree=21480580/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=31636 CPUtime=942.31 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 7432 0 0 0 94230 1 0 0 25 0 1 0 799970129 32395264 5272 33554432000 4194304 4933572 140733878704128 18446744073709551615 4319312 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 7909 5272 375 181 0 4918 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 31636

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 19601
/proc/meminfo: memFree=21479552/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=31808 CPUtime=1002.31 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 7556 0 0 0 100230 1 0 0 25 0 1 0 799970129 32571392 5315 33554432000 4194304 4933572 140733878704128 18446744073709551615 4340904 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 7952 5315 375 181 0 4961 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 31808

[startup+1062.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/478 19603
/proc/meminfo: memFree=21479016/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=31808 CPUtime=1062.31 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 7658 0 0 0 106230 1 0 0 25 0 1 0 799970129 32571392 5315 33554432000 4194304 4933572 140733878704128 18446744073709551615 4649391 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 7952 5315 375 181 0 4961 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 31808

[startup+1122.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/478 19605
/proc/meminfo: memFree=21477472/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=33184 CPUtime=1122.32 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 8187 0 0 0 112231 1 0 0 25 0 1 0 799970129 33980416 5660 33554432000 4194304 4933572 140733878704128 18446744073709551615 4340904 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 8296 5660 375 181 0 5305 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 33184

[startup+1182.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/478 19606
/proc/meminfo: memFree=21476944/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=33184 CPUtime=1182.32 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 8286 0 0 0 118231 1 0 0 25 0 1 0 799970129 33980416 5660 33554432000 4194304 4933572 140733878704128 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 8296 5660 375 181 0 5305 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 33184

[startup+1242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 19608
/proc/meminfo: memFree=21476804/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=33212 CPUtime=1242.32 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 8346 0 0 0 124231 1 0 0 25 0 1 0 799970129 34009088 5667 33554432000 4194304 4933572 140733878704128 18446744073709551615 4719099 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 8303 5667 375 181 0 5312 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 33212

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 19609
/proc/meminfo: memFree=21476660/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=33184 CPUtime=1302.32 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 8453 0 0 0 130231 1 0 0 25 0 1 0 799970129 33980416 5660 33554432000 4194304 4933572 140733878704128 18446744073709551615 4368936 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 8296 5660 375 181 0 5305 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 33184

[startup+1362.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/478 19611
/proc/meminfo: memFree=21476148/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=33948 CPUtime=1362.32 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 8649 0 0 0 136231 1 0 0 25 0 1 0 799970129 34762752 5851 33554432000 4194304 4933572 140733878704128 18446744073709551615 4631976 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 8487 5851 375 181 0 5496 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 33948

[startup+1422.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/478 19613
/proc/meminfo: memFree=21476228/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=34320 CPUtime=1422.33 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 8760 0 0 0 142232 1 0 0 25 0 1 0 799970129 35143680 5923 33554432000 4194304 4933572 140733878704128 18446744073709551615 4330085 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 8580 5923 375 181 0 5589 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 34320

[startup+1482.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/478 19614
/proc/meminfo: memFree=21475448/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=33948 CPUtime=1482.32 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 8799 0 0 0 148231 1 0 0 25 0 1 0 799970129 34762752 5851 33554432000 4194304 4933572 140733878704128 18446744073709551615 4717516 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 8487 5851 375 181 0 5496 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 33948

[startup+1542.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 19616
/proc/meminfo: memFree=21475412/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=33948 CPUtime=1542.34 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 8856 0 0 0 154233 1 0 0 25 0 1 0 799970129 34762752 5851 33554432000 4194304 4933572 140733878704128 18446744073709551615 4717548 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 8487 5851 375 181 0 5496 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 33948

[startup+1602.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/478 19617
/proc/meminfo: memFree=21475384/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=34444 CPUtime=1602.32 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 9000 0 0 0 160231 1 0 0 25 0 1 0 799970129 35270656 5975 33554432000 4194304 4933572 140733878704128 18446744073709551615 4319293 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 8611 5975 375 181 0 5620 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 34444

[startup+1662.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/478 19619
/proc/meminfo: memFree=21475124/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=34820 CPUtime=1662.33 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 9078 0 0 0 166231 2 0 0 25 0 1 0 799970129 35655680 6053 33554432000 4194304 4933572 140733878704128 18446744073709551615 4330131 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 8705 6053 375 181 0 5714 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 34820

[startup+1722.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/478 19630
/proc/meminfo: memFree=21474360/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=34444 CPUtime=1722.33 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 9078 0 0 0 172231 2 0 0 25 0 1 0 799970129 35270656 5975 33554432000 4194304 4933572 140733878704128 18446744073709551615 4330131 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 8611 5975 375 181 0 5620 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 34444

[startup+1782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 19631
/proc/meminfo: memFree=21473540/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=34496 CPUtime=1782.34 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 9117 0 0 0 178232 2 0 0 25 0 1 0 799970129 35323904 5988 33554432000 4194304 4933572 140733878704128 18446744073709551615 4319422 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 8624 5988 375 181 0 5633 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 34496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 19632
/proc/meminfo: memFree=21474160/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=34648 CPUtime=1800.05 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 9144 0 0 0 180003 2 0 0 25 0 1 0 799970129 35479552 6015 33554432000 4194304 4933572 140733878704128 18446744073709551615 4319477 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 8662 6015 375 181 0 5671 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 34648

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: 2.01 2.03 2.00 3/478 19632
/proc/meminfo: memFree=21474160/32951124 swapFree=67057928/67111528
[pid=19546] ppid=19544 vsize=34648 CPUtime=1800.05 cores=1,3,5,7
/proc/19546/stat : 19546 (clasp) R 19544 19546 17530 0 -1 4202496 9144 0 0 0 180003 2 0 0 25 0 1 0 799970129 35479552 6015 33554432000 4194304 4933572 140733878704128 18446744073709551615 4319477 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19546/statm: 8662 6015 375 181 0 5671 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 34648

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1800.04
CPU system time (s): 0.021996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 34836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9157
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= 24751

runsolver used 7.8798 second user time and 18.8401 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-03 06:32:28
IDJOB=3468573
IDBENCH=1415
IDSOLVER=1958
FILE ID=node140/3468573-1307075548
RUNJOBID= node140-1307068341-18548
PBS_JOBID= 13497846
Free space on /tmp= 73612 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl30_40_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-3468573-1307075548/watcher-3468573-1307075548 -o /tmp/evaluation-result-3468573-1307075548/solver-3468573-1307075548 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468573-1307075548.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= 61cf99fd35695f4955b2bd6e6269522f
RANDOM SEED=147384797

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:      21506540 kB
Buffers:        281316 kB
Cached:        3903880 kB
SwapCached:       6932 kB
Active:        7327328 kB
Inactive:      3782960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21506540 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:            1108 kB
Writeback:           0 kB
AnonPages:     6923216 kB
Mapped:          38468 kB
Slab:           213860 kB
PageTables:      51984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141411612 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= 73608 MiB
End job on node140 at 2011-06-03 07:02:30