Trace number 3468029

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 NameAnswerobjective functionCPU timeWall clock time
clasp 2.0-R4191? (TO) 1800.07 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_10.opb
MD5SUM904168892843efef74e3394360b8d762
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark27
Best CPU time to get the best result obtained on this benchmark1800.55
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 26
Optimality of the best value was proved NO
Number of variables40363
Total number of constraints154319
Number of constraints which are clauses154296
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints22
Minimum length of a constraint1
Maximum length of a constraint1952
Number of terms in the objective function 1952
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1952
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 36
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1988
Number of bits of the biggest sum of numbers11
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 ...654966/instance-3468029-1307654966.opb
0.88/0.95	c Solving...
1800.05/1800.00	
1800.05/1800.00	*** INTERRUPTED! ***
1800.05/1800.00	s UNKNOWN
1800.05/1800.00	
1800.05/1800.00	c INTERRUPTED   : 1
1800.05/1800.00	c Models        : 0+    
1800.05/1800.00	c Time          : 1800.002s (Solving: 1799.05s 1st Model: 0.00s Unsat: 0.00s)
1800.05/1800.00	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-3468029-1307654966/watcher-3468029-1307654966 -o /tmp/evaluation-result-3468029-1307654966/solver-3468029-1307654966 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468029-1307654966.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: 1.92 1.98 1.95 2/177 27544
/proc/meminfo: memFree=32086716/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=17356 CPUtime=0 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 769 0 0 0 0 0 0 0 25 0 1 0 955727293 17772544 710 33554432000 4194304 4933572 140734362438864 18446744073709551615 4670668 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 4339 719 318 181 0 1348 0

[startup+0.0645371 s]
/proc/loadavg: 1.92 1.98 1.95 2/177 27544
/proc/meminfo: memFree=32086716/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=25012 CPUtime=0.05 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 4283 0 0 0 5 0 0 0 25 0 1 0 955727293 25612288 3436 33554432000 4194304 4933572 140734362438864 18446744073709551615 231895490304 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 6253 3437 331 181 0 3262 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 25012

[startup+0.100536 s]
/proc/loadavg: 1.92 1.98 1.95 2/177 27544
/proc/meminfo: memFree=32086716/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=30424 CPUtime=0.09 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 6298 0 0 0 9 0 0 0 25 0 1 0 955727293 31154176 4786 33554432000 4194304 4933572 140734362438864 18446744073709551615 4595668 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 7671 4799 347 181 0 4680 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30424

[startup+0.300504 s]
/proc/loadavg: 1.92 1.98 1.95 2/177 27544
/proc/meminfo: memFree=32086716/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=37940 CPUtime=0.28 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 8110 0 0 0 28 0 0 0 25 0 1 0 955727293 38850560 6598 33554432000 4194304 4933572 140734362438864 18446744073709551615 4601800 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 9485 6598 352 181 0 6494 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 37940

[startup+0.700421 s]
/proc/loadavg: 1.92 1.98 1.95 2/177 27544
/proc/meminfo: memFree=32086716/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=42428 CPUtime=0.68 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 9236 0 0 0 68 0 0 0 25 0 1 0 955727293 43446272 7724 33554432000 4194304 4933572 140734362438864 18446744073709551615 4602860 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 10607 7724 352 181 0 7616 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 42428

[startup+1.50027 s]
/proc/loadavg: 1.92 1.98 1.95 3/178 27545
/proc/meminfo: memFree=32059204/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=39564 CPUtime=1.48 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 9377 0 0 0 148 0 0 0 25 0 1 0 955727293 40513536 7168 33554432000 4194304 4933572 140734362438864 18446744073709551615 4648934 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 9891 7168 380 181 0 6900 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 39564

[startup+3.10096 s]
/proc/loadavg: 1.92 1.98 1.95 3/178 27545
/proc/meminfo: memFree=32058952/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=39564 CPUtime=3.08 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 9377 0 0 0 308 0 0 0 25 0 1 0 955727293 40513536 7168 33554432000 4194304 4933572 140734362438864 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 9891 7168 380 181 0 6900 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 39564

[startup+6.30038 s]
/proc/loadavg: 1.93 1.98 1.95 3/178 27545
/proc/meminfo: memFree=32058608/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=39564 CPUtime=6.28 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 9377 0 0 0 628 0 0 0 25 0 1 0 955727293 40513536 7168 33554432000 4194304 4933572 140734362438864 18446744073709551615 4632090 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 9891 7168 380 181 0 6900 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 39564

[startup+12.7012 s]
/proc/loadavg: 1.93 1.98 1.95 3/178 27545
/proc/meminfo: memFree=32058380/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=39564 CPUtime=12.68 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 9377 0 0 0 1268 0 0 0 25 0 1 0 955727293 40513536 7168 33554432000 4194304 4933572 140734362438864 18446744073709551615 4368908 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 9891 7168 380 181 0 6900 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39564

[startup+25.5008 s]
/proc/loadavg: 1.95 1.98 1.95 3/178 27623
/proc/meminfo: memFree=32068576/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=39564 CPUtime=25.48 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 9377 0 0 0 2548 0 0 0 25 0 1 0 955727293 40513536 7168 33554432000 4194304 4933572 140734362438864 18446744073709551615 4428066 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 9891 7168 380 181 0 6900 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39564

[startup+51.1009 s]
/proc/loadavg: 1.96 1.98 1.95 3/178 27623
/proc/meminfo: memFree=32066432/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=39564 CPUtime=51.08 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 9379 0 0 0 5108 0 0 0 25 0 1 0 955727293 40513536 7170 33554432000 4194304 4933572 140734362438864 18446744073709551615 4368896 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 9891 7170 382 181 0 6900 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39564

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.95 3/178 27625
/proc/meminfo: memFree=32061392/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=43348 CPUtime=102.3 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 10343 0 0 0 10229 1 0 0 25 0 1 0 955727293 44388352 8134 33554432000 4194304 4933572 140734362438864 18446744073709551615 4648654 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 10837 8134 382 181 0 7846 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 43348

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 27626
/proc/meminfo: memFree=32057232/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=46460 CPUtime=162.29 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 11118 0 0 0 16228 1 0 0 25 0 1 0 955727293 47575040 8909 33554432000 4194304 4933572 140734362438864 18446744073709551615 4648411 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 11615 8909 382 181 0 8624 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 46460

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 27628
/proc/meminfo: memFree=32056064/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=47396 CPUtime=222.3 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 11320 0 0 0 22229 1 0 0 25 0 1 0 955727293 48533504 9111 33554432000 4194304 4933572 140734362438864 18446744073709551615 4340839 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 11849 9111 382 181 0 8858 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 47396

[startup+282.3 s]
/proc/loadavg: 2.05 2.00 1.95 3/178 27629
/proc/meminfo: memFree=32052524/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=50620 CPUtime=282.3 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 12126 0 0 0 28229 1 0 0 25 0 1 0 955727293 51834880 9917 33554432000 4194304 4933572 140734362438864 18446744073709551615 4648430 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 12655 9917 382 181 0 9664 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 50620

[startup+342.3 s]
/proc/loadavg: 2.02 2.00 1.95 3/178 27631
/proc/meminfo: memFree=32051740/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=51240 CPUtime=342.3 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 12248 0 0 0 34229 1 0 0 25 0 1 0 955727293 52469760 10039 33554432000 4194304 4933572 140734362438864 18446744073709551615 4637446 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 12810 10039 382 181 0 9819 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 51240

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 27633
/proc/meminfo: memFree=32050832/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=52284 CPUtime=402.3 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 12499 0 0 0 40229 1 0 0 25 0 1 0 955727293 53538816 10290 33554432000 4194304 4933572 140734362438864 18446744073709551615 4648965 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 13071 10290 382 181 0 10080 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 52284

[startup+462.301 s]
/proc/loadavg: 2.03 2.01 1.96 3/178 27634
/proc/meminfo: memFree=32049284/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=53664 CPUtime=462.3 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 12806 0 0 0 46229 1 0 0 25 0 1 0 955727293 54951936 10597 33554432000 4194304 4933572 140734362438864 18446744073709551615 4340904 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 13416 10597 382 181 0 10425 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 53664

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 27636
/proc/meminfo: memFree=32046508/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=56496 CPUtime=522.3 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 13496 0 0 0 52229 1 0 0 25 0 1 0 955727293 57851904 11287 33554432000 4194304 4933572 140734362438864 18446744073709551615 4649236 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 14124 11287 382 181 0 11133 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 56496

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27640
/proc/meminfo: memFree=32043580/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=58864 CPUtime=582.3 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 14048 0 0 0 58229 1 0 0 25 0 1 0 955727293 60276736 11839 33554432000 4194304 4933572 140734362438864 18446744073709551615 4648632 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 14716 11839 382 181 0 11725 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 58864

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27647
/proc/meminfo: memFree=32040580/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=61552 CPUtime=822.32 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 14625 0 0 0 82230 2 0 0 25 0 1 0 955727293 63029248 12416 33554432000 4194304 4933572 140734362438864 18446744073709551615 4368967 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 15388 12416 382 181 0 12397 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 61552

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27648
/proc/meminfo: memFree=32039916/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=61956 CPUtime=882.32 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 14749 0 0 0 88230 2 0 0 25 0 1 0 955727293 63442944 12540 33554432000 4194304 4933572 140734362438864 18446744073709551615 4369134 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 15489 12540 382 181 0 12498 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 61956

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27650
/proc/meminfo: memFree=32038844/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=63124 CPUtime=942.32 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 14987 0 0 0 94230 2 0 0 25 0 1 0 955727293 64638976 12778 33554432000 4194304 4933572 140734362438864 18446744073709551615 4630606 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 15781 12778 382 181 0 12790 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 63124

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27652
/proc/meminfo: memFree=32038764/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=63124 CPUtime=1002.32 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 14990 0 0 0 100230 2 0 0 25 0 1 0 955727293 64638976 12781 33554432000 4194304 4933572 140734362438864 18446744073709551615 4360887 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 15781 12781 382 181 0 12790 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 63124

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27653
/proc/meminfo: memFree=32038712/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=63124 CPUtime=1062.32 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 14996 0 0 0 106230 2 0 0 25 0 1 0 955727293 64638976 12787 33554432000 4194304 4933572 140734362438864 18446744073709551615 4368938 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 15781 12787 382 181 0 12790 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 63124

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27655
/proc/meminfo: memFree=32038036/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=63744 CPUtime=1122.32 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 15159 0 0 0 112230 2 0 0 25 0 1 0 955727293 65273856 12950 33554432000 4194304 4933572 140734362438864 18446744073709551615 4648632 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 15936 12950 382 181 0 12945 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 63744

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27656
/proc/meminfo: memFree=32037612/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=64396 CPUtime=1182.33 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 15291 0 0 0 118231 2 0 0 25 0 1 0 955727293 65941504 13082 33554432000 4194304 4933572 140734362438864 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 16099 13082 382 181 0 13108 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 64396

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27658
/proc/meminfo: memFree=32036452/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=64568 CPUtime=1242.33 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 15339 0 0 0 124231 2 0 0 25 0 1 0 955727293 66117632 13130 33554432000 4194304 4933572 140734362438864 18446744073709551615 4368901 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 16142 13130 382 181 0 13151 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 64568

[startup+1302.3 s]
/proc/loadavg: 2.03 2.01 1.96 3/178 27660
/proc/meminfo: memFree=32036016/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=65336 CPUtime=1302.34 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 15511 0 0 0 130232 2 0 0 25 0 1 0 955727293 66904064 13302 33554432000 4194304 4933572 140734362438864 18446744073709551615 4368941 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 16334 13302 382 181 0 13343 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 65336

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 1.97 3/178 27661
/proc/meminfo: memFree=32035968/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=65524 CPUtime=1362.33 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 15547 0 0 0 136231 2 0 0 25 0 1 0 955727293 67096576 13338 33554432000 4194304 4933572 140734362438864 18446744073709551615 4637449 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 16381 13338 382 181 0 13390 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 65524

[startup+1422.31 s]
/proc/loadavg: 2.02 2.02 1.97 3/178 27663
/proc/meminfo: memFree=32035432/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=65904 CPUtime=1422.34 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 15630 0 0 0 142232 2 0 0 25 0 1 0 955727293 67485696 13421 33554432000 4194304 4933572 140734362438864 18446744073709551615 4719093 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 16476 13421 382 181 0 13485 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 65904

[startup+1482.3 s]
/proc/loadavg: 2.08 2.03 1.97 3/178 27664
/proc/meminfo: memFree=32035472/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=66096 CPUtime=1482.34 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 15666 0 0 0 148232 2 0 0 25 0 1 0 955727293 67682304 13457 33554432000 4194304 4933572 140734362438864 18446744073709551615 4622781 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 16524 13457 382 181 0 13533 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 66096

[startup+1542.3 s]
/proc/loadavg: 2.03 2.02 1.97 3/178 27666
/proc/meminfo: memFree=32035316/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=66348 CPUtime=1542.34 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 15714 0 0 0 154232 2 0 0 25 0 1 0 955727293 67940352 13505 33554432000 4194304 4933572 140734362438864 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 16587 13505 382 181 0 13596 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 66348

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 1.97 3/178 27668
/proc/meminfo: memFree=32034012/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=67668 CPUtime=1602.34 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 16050 0 0 0 160232 2 0 0 25 0 1 0 955727293 69292032 13841 33554432000 4194304 4933572 140734362438864 18446744073709551615 4409610 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 16917 13841 382 181 0 13926 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 67668

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 27669
/proc/meminfo: memFree=32033588/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=67876 CPUtime=1662.34 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 16115 0 0 0 166232 2 0 0 25 0 1 0 955727293 69505024 13906 33554432000 4194304 4933572 140734362438864 18446744073709551615 4369115 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 16969 13906 382 181 0 13978 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 67876

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 27671
/proc/meminfo: memFree=32030320/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=71496 CPUtime=1722.35 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 16917 0 0 0 172233 2 0 0 25 0 1 0 955727293 73211904 14708 33554432000 4194304 4933572 140734362438864 18446744073709551615 4368896 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 17874 14708 382 181 0 14883 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 71496

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 27672
/proc/meminfo: memFree=32026804/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=74572 CPUtime=1782.35 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 17678 0 0 0 178233 2 0 0 25 0 1 0 955727293 76361728 15469 33554432000 4194304 4933572 140734362438864 18446744073709551615 4369056 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 18643 15469 382 181 0 15652 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 74572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 27673
/proc/meminfo: memFree=32026532/32950928 swapFree=67054844/67111528
[pid=27544] ppid=27542 vsize=74896 CPUtime=1800.05 cores=0,2,4,6
/proc/27544/stat : 27544 (clasp) R 27542 27544 25448 0 -1 4202496 17761 0 0 0 180003 2 0 0 25 0 1 0 955727293 76693504 15552 33554432000 4194304 4933572 140734362438864 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/27544/statm: 18724 15552 382 181 0 15733 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 74896

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

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.07
CPU user time (s): 1800.04
CPU system time (s): 0.030995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 74896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17774
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= 20524

runsolver used 2.89856 second user time and 5.61815 second system time

The end

Launcher Data 

Begin job on node114 at 2011-06-09 23:29:26
IDJOB=3468029
IDBENCH=25020
IDSOLVER=1958
FILE ID=node114/3468029-1307654966
RUNJOBID= node114-1307649559-27080
PBS_JOBID= 13549377
Free space on /tmp= 74148 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_10.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-3468029-1307654966/watcher-3468029-1307654966 -o /tmp/evaluation-result-3468029-1307654966/solver-3468029-1307654966 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468029-1307654966.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= 904168892843efef74e3394360b8d762
RANDOM SEED=1604575475

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      32087260 kB
Buffers:        203720 kB
Cached:         423204 kB
SwapCached:      10540 kB
Active:         322012 kB
Inactive:       339524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32087260 kB
SwapTotal:    67111528 kB
SwapFree:     67054844 kB
Dirty:            5492 kB
Writeback:           0 kB
AnonPages:       31732 kB
Mapped:          13228 kB
Slab:           137776 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   225528 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= 74148 MiB
End job on node114 at 2011-06-09 23:59:28