Trace number 3468578

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) 1800.08 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga35_35_sat_pb.cnf.cr.opb
MD5SUM23ed8dbd20669d86dd929140e0f9c164
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.026995
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1838
Total number of constraints1330
Number of constraints which are clauses1260
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint17
Maximum length of a constraint35
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 36
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 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...076582/instance-3468578-1307076582.opb
0.00/0.00	c Solving...
1800.06/1800.01	
1800.06/1800.01	*** INTERRUPTED! ***
1800.06/1800.01	s UNKNOWN
1800.06/1800.01	
1800.06/1800.01	c INTERRUPTED   : 1
1800.06/1800.01	c Models        : 0+    
1800.06/1800.01	c Time          : 1800.016s (Solving: 1800.01s 1st Model: 0.00s Unsat: 0.00s)
1800.06/1800.01	c CPU Time      : 1800.070s

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-3468578-1307076582/watcher-3468578-1307076582 -o /tmp/evaluation-result-3468578-1307076582/solver-3468578-1307076582 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468578-1307076582.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: 0,2,4,6

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: 2.00 2.03 2.00 1/479 5676
/proc/meminfo: memFree=27102248/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=13220 CPUtime=0 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 728 0 0 0 0 0 0 0 25 0 1 0 819260548 13537280 637 33554432000 4194304 4933572 140736884070736 18446744073709551615 212435677893 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 3305 640 347 181 0 314 0

[startup+0.100553 s]
/proc/loadavg: 2.00 2.03 2.00 1/479 5676
/proc/meminfo: memFree=27102248/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=14288 CPUtime=0.09 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 1004 0 0 0 9 0 0 0 25 0 1 0 819260548 14630912 913 33554432000 4194304 4933572 140736884070736 18446744073709551615 4718587 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 3572 913 375 181 0 581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14288

[startup+0.200534 s]
/proc/loadavg: 2.00 2.03 2.00 1/479 5676
/proc/meminfo: memFree=27102248/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=14680 CPUtime=0.19 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 1120 0 0 0 19 0 0 0 25 0 1 0 819260548 15032320 1029 33554432000 4194304 4933572 140736884070736 18446744073709551615 4664056 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 3670 1029 375 181 0 679 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14680

[startup+0.300519 s]
/proc/loadavg: 2.00 2.03 2.00 1/479 5676
/proc/meminfo: memFree=27102248/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=14956 CPUtime=0.29 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 1162 0 0 0 29 0 0 0 25 0 1 0 819260548 15314944 1071 33554432000 4194304 4933572 140736884070736 18446744073709551615 4330085 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 3739 1071 375 181 0 748 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14956

[startup+0.700398 s]
/proc/loadavg: 2.00 2.03 2.00 1/479 5676
/proc/meminfo: memFree=27102248/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=15484 CPUtime=0.69 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 1323 0 0 0 69 0 0 0 25 0 1 0 819260548 15855616 1232 33554432000 4194304 4933572 140736884070736 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 3871 1232 375 181 0 880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15484

[startup+1.50025 s]
/proc/loadavg: 2.00 2.03 2.00 2/480 5677
/proc/meminfo: memFree=27097412/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=16408 CPUtime=1.49 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 1545 0 0 0 149 0 0 0 25 0 1 0 819260548 16801792 1454 33554432000 4194304 4933572 140736884070736 18446744073709551615 4637179 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 4102 1454 375 181 0 1111 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16408

[startup+3.10096 s]
/proc/loadavg: 1.92 2.01 1.99 3/482 5710
/proc/meminfo: memFree=27096972/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=17328 CPUtime=3.09 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 1759 0 0 0 309 0 0 0 25 0 1 0 819260548 17743872 1668 33554432000 4194304 4933572 140736884070736 18446744073709551615 4319360 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 4332 1668 375 181 0 1341 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17328

[startup+6.30036 s]
/proc/loadavg: 1.92 2.01 1.99 3/482 5710
/proc/meminfo: memFree=27091924/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=18316 CPUtime=6.29 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 2019 0 0 0 629 0 0 0 25 0 1 0 819260548 18755584 1928 33554432000 4194304 4933572 140736884070736 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 4579 1928 375 181 0 1588 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18316

[startup+12.7012 s]
/proc/loadavg: 1.93 2.01 1.99 3/482 5710
/proc/meminfo: memFree=27087980/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=19636 CPUtime=12.69 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 2346 0 0 0 1269 0 0 0 25 0 1 0 819260548 20107264 2255 33554432000 4194304 4933572 140736884070736 18446744073709551615 4329794 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 4909 2255 375 181 0 1918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19636

[startup+25.5007 s]
/proc/loadavg: 1.94 2.01 1.99 3/482 5710
/proc/meminfo: memFree=27087752/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=19892 CPUtime=25.49 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 2406 0 0 0 2549 0 0 0 25 0 1 0 819260548 20369408 2315 33554432000 4194304 4933572 140736884070736 18446744073709551615 4340880 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 4973 2315 375 181 0 1982 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19892

[startup+51.1009 s]
/proc/loadavg: 1.96 2.01 1.99 3/482 5712
/proc/meminfo: memFree=27086864/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=20480 CPUtime=51.09 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 2566 0 0 0 5109 0 0 0 25 0 1 0 819260548 20971520 2475 33554432000 4194304 4933572 140736884070736 18446744073709551615 4340858 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 5120 2475 375 181 0 2129 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20480

[startup+102.301 s]
/proc/loadavg: 1.98 2.00 1.99 3/482 5713
/proc/meminfo: memFree=27083504/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=20940 CPUtime=102.3 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 2894 0 0 0 10230 0 0 0 25 0 1 0 819260548 21442560 2600 33554432000 4194304 4933572 140736884070736 18446744073709551615 4649434 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 5235 2600 375 181 0 2244 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20940

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/482 5715
/proc/meminfo: memFree=27081752/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=21556 CPUtime=162.29 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 3172 0 0 0 16229 0 0 0 25 0 1 0 819260548 22073344 2740 33554432000 4194304 4933572 140736884070736 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 5389 2740 375 181 0 2398 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21556

[startup+222.318 s]
/proc/loadavg: 2.10 2.03 2.00 3/482 5716
/proc/meminfo: memFree=27080616/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=24136 CPUtime=222.31 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 3817 0 0 0 22231 0 0 0 25 0 1 0 819260548 24715264 3373 33554432000 4194304 4933572 140736884070736 18446744073709551615 4631752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6034 3373 375 181 0 3043 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 24136

[startup+282.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/482 5718
/proc/meminfo: memFree=27080352/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=24136 CPUtime=282.3 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 3817 0 0 0 28230 0 0 0 25 0 1 0 819260548 24715264 3373 33554432000 4194304 4933572 140736884070736 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6034 3373 375 181 0 3043 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24136

[startup+342.301 s]
/proc/loadavg: 2.16 2.07 2.01 3/482 5720
/proc/meminfo: memFree=27081080/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=24136 CPUtime=342.3 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 3817 0 0 0 34230 0 0 0 25 0 1 0 819260548 24715264 3373 33554432000 4194304 4933572 140736884070736 18446744073709551615 4717609 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6034 3373 375 181 0 3043 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24136

[startup+402.301 s]
/proc/loadavg: 2.06 2.06 2.01 3/482 5721
/proc/meminfo: memFree=27081316/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=24136 CPUtime=402.3 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 3817 0 0 0 40230 0 0 0 25 0 1 0 819260548 24715264 3373 33554432000 4194304 4933572 140736884070736 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6034 3373 375 181 0 3043 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24136

[startup+462.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/482 5723
/proc/meminfo: memFree=27080312/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=24264 CPUtime=462.3 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 3842 0 0 0 46230 0 0 0 25 0 1 0 819260548 24846336 3398 33554432000 4194304 4933572 140736884070736 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6066 3398 375 181 0 3075 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24264

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 5724
/proc/meminfo: memFree=27080420/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=24332 CPUtime=522.31 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 3908 0 0 0 52231 0 0 0 25 0 1 0 819260548 24915968 3446 33554432000 4194304 4933572 140736884070736 18446744073709551615 4330222 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6083 3446 375 181 0 3092 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 24332

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5727
/proc/meminfo: memFree=27080028/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=24632 CPUtime=582.31 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 4061 0 0 0 58231 0 0 0 25 0 1 0 819260548 25223168 3521 33554432000 4194304 4933572 140736884070736 18446744073709551615 4330310 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6158 3521 375 181 0 3167 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 24632

[startup+642.3 s]

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

[startup+882.318 s]
/proc/loadavg: 2.10 2.05 2.01 3/482 5748
/proc/meminfo: memFree=27076668/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=25164 CPUtime=882.34 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 4469 0 0 0 88233 1 0 0 25 0 1 0 819260548 25767936 3654 33554432000 4194304 4933572 140736884070736 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6291 3654 375 181 0 3300 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 25164

[startup+942.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/482 5750
/proc/meminfo: memFree=27076900/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=25320 CPUtime=942.33 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 4635 0 0 0 94232 1 0 0 25 0 1 0 819260548 25927680 3693 33554432000 4194304 4933572 140736884070736 18446744073709551615 4649399 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6330 3693 375 181 0 3339 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 25320

[startup+1002.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 5751
/proc/meminfo: memFree=27076756/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=25532 CPUtime=1002.33 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 4726 0 0 0 100232 1 0 0 25 0 1 0 819260548 26144768 3746 33554432000 4194304 4933572 140736884070736 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6383 3746 375 181 0 3392 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 25532

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5753
/proc/meminfo: memFree=27076496/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=25532 CPUtime=1062.33 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 4804 0 0 0 106232 1 0 0 25 0 1 0 819260548 26144768 3746 33554432000 4194304 4933572 140736884070736 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6383 3746 375 181 0 3392 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 25532

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5754
/proc/meminfo: memFree=27075732/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=26276 CPUtime=1122.33 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 5066 0 0 0 112232 1 0 0 25 0 1 0 819260548 26906624 3932 33554432000 4194304 4933572 140736884070736 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6569 3932 375 181 0 3578 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 26276

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5756
/proc/meminfo: memFree=27076484/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=26276 CPUtime=1182.34 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 5099 0 0 0 118233 1 0 0 25 0 1 0 819260548 26906624 3932 33554432000 4194304 4933572 140736884070736 18446744073709551615 4319347 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6569 3932 375 181 0 3578 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 26276

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 5758
/proc/meminfo: memFree=27075340/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=26276 CPUtime=1242.34 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 5099 0 0 0 124233 1 0 0 25 0 1 0 819260548 26906624 3932 33554432000 4194304 4933572 140736884070736 18446744073709551615 4319354 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6569 3932 375 181 0 3578 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 26276

[startup+1302.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/482 5759
/proc/meminfo: memFree=27074572/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=26276 CPUtime=1302.34 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 5099 0 0 0 130233 1 0 0 25 0 1 0 819260548 26906624 3932 33554432000 4194304 4933572 140736884070736 18446744073709551615 4319350 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6569 3932 375 181 0 3578 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 26276

[startup+1362.3 s]
/proc/loadavg: 2.19 2.07 2.02 3/482 5761
/proc/meminfo: memFree=27076416/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=26276 CPUtime=1362.34 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 5153 0 0 0 136233 1 0 0 25 0 1 0 819260548 26906624 3932 33554432000 4194304 4933572 140736884070736 18446744073709551615 4649369 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6569 3932 375 181 0 3578 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 26276

[startup+1422.3 s]
/proc/loadavg: 2.12 2.07 2.02 3/482 5762
/proc/meminfo: memFree=27076276/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=26276 CPUtime=1422.35 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 5153 0 0 0 142234 1 0 0 25 0 1 0 819260548 26906624 3932 33554432000 4194304 4933572 140736884070736 18446744073709551615 4330830 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6569 3932 375 181 0 3578 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 26276

[startup+1482.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/482 5764
/proc/meminfo: memFree=27076016/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=26276 CPUtime=1482.35 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 5153 0 0 0 148234 1 0 0 25 0 1 0 819260548 26906624 3932 33554432000 4194304 4933572 140736884070736 18446744073709551615 4649369 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6569 3932 375 181 0 3578 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 26276

[startup+1542.32 s]
/proc/loadavg: 2.01 2.04 2.00 3/482 5766
/proc/meminfo: memFree=27076364/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=26276 CPUtime=1542.36 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 5189 0 0 0 154235 1 0 0 25 0 1 0 819260548 26906624 3932 33554432000 4194304 4933572 140736884070736 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6569 3932 375 181 0 3578 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 26276

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 5767
/proc/meminfo: memFree=27076092/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=26276 CPUtime=1602.35 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 5237 0 0 0 160234 1 0 0 25 0 1 0 819260548 26906624 3932 33554432000 4194304 4933572 140736884070736 18446744073709551615 4330209 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6569 3932 375 181 0 3578 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 26276

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5769
/proc/meminfo: memFree=27076452/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=26472 CPUtime=1662.35 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 5336 0 0 0 166234 1 0 0 25 0 1 0 819260548 27107328 3981 33554432000 4194304 4933572 140736884070736 18446744073709551615 4330301 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6618 3981 375 181 0 3627 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 26472

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5770
/proc/meminfo: memFree=27075692/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=26472 CPUtime=1722.35 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 5361 0 0 0 172234 1 0 0 25 0 1 0 819260548 27107328 3981 33554432000 4194304 4933572 140736884070736 18446744073709551615 4319289 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6618 3981 375 181 0 3627 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 26472

[startup+1782.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/482 5772
/proc/meminfo: memFree=27073700/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=26472 CPUtime=1782.36 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 5374 0 0 0 178235 1 0 0 25 0 1 0 819260548 27107328 3981 33554432000 4194304 4933572 140736884070736 18446744073709551615 4632828 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6618 3981 375 181 0 3627 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 26472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.10 2.04 2.01 3/482 5773
/proc/meminfo: memFree=27074560/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=26472 CPUtime=1800.06 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 5374 0 0 0 180005 1 0 0 25 0 1 0 819260548 27107328 3981 33554432000 4194304 4933572 140736884070736 18446744073709551615 4361233 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6618 3981 375 181 0 3627 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 26472

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: 2.10 2.04 2.01 3/482 5773
/proc/meminfo: memFree=27074560/32951124 swapFree=38422276/67111528
[pid=5676] ppid=5674 vsize=26472 CPUtime=1800.06 cores=0,2,4,6
/proc/5676/stat : 5676 (clasp) R 5674 5676 30895 0 -1 4202496 5374 0 0 0 180005 1 0 0 25 0 1 0 819260548 27107328 3981 33554432000 4194304 4933572 140736884070736 18446744073709551615 4361233 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/5676/statm: 6618 3981 375 181 0 3627 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 26472

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.08
CPU user time (s): 1800.07
CPU system time (s): 0.015997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 26664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5386
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= 2777

runsolver used 8.96464 second user time and 18.8791 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-03 06:49:42
IDJOB=3468578
IDBENCH=1420
IDSOLVER=1958
FILE ID=node102/3468578-1307076582
RUNJOBID= node102-1307068843-31940
PBS_JOBID= 13497886
Free space on /tmp= 73916 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga35_35_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-3468578-1307076582/watcher-3468578-1307076582 -o /tmp/evaluation-result-3468578-1307076582/solver-3468578-1307076582 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468578-1307076582.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= 23ed8dbd20669d86dd929140e0f9c164
RANDOM SEED=2118707100

node102.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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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:      27102404 kB
Buffers:        301236 kB
Cached:        1516316 kB
SwapCached:      86940 kB
Active:         820008 kB
Inactive:      4727408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27102404 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:            1208 kB
Writeback:           0 kB
AnonPages:     3665640 kB
Mapped:          13668 kB
Slab:           132368 kB
PageTables:      99544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135488264 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= 73916 MiB
End job on node102 at 2011-06-03 07:19:44