Trace number 3468053

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-R4191UNSAT 1637.97 1637.9

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.burch_dill.6.accl.ucl.opb
MD5SUM9d22902ade96af236e70cdbf7d8bd853
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 benchmark1637.97
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables23621
Total number of constraints67526
Number of constraints which are clauses65126
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2400
Minimum length of a constraint1
Maximum length of a constraint13
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 71
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 261
Number of bits of the biggest sum of numbers9
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 ...079395/instance-3468053-1307079395.opb
0.09/0.16	c Solving...
1637.86/1637.89	s UNSATISFIABLE
1637.86/1637.89	
1637.86/1637.89	c Models        : 0     
1637.86/1637.89	c Time          : 1637.886s (Solving: 1637.72s 1st Model: 0.00s Unsat: 1637.72s)
1637.86/1637.89	c CPU Time      : 1637.950s

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-3468053-1307079395/watcher-3468053-1307079395 -o /tmp/evaluation-result-3468053-1307079395/solver-3468053-1307079395 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468053-1307079395.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: 1.85 1.97 2.12 2/437 1219
/proc/meminfo: memFree=24687668/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=16704 CPUtime=0 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 1261 0 0 0 0 0 0 0 25 0 1 0 800355136 17104896 1193 33554432000 4194304 4933572 140734539598592 18446744073709551615 4659426 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 4176 1197 320 181 0 1185 0

[startup+0.0416131 s]
/proc/loadavg: 1.85 1.97 2.12 2/437 1219
/proc/meminfo: memFree=24687668/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=20664 CPUtime=0.03 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 2926 0 0 0 3 0 0 0 25 0 1 0 800355136 21159936 2391 33554432000 4194304 4933572 140734539598592 18446744073709551615 270338044613 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 5166 2393 333 181 0 2175 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 20664

[startup+0.100614 s]
/proc/loadavg: 1.85 1.97 2.12 2/437 1219
/proc/meminfo: memFree=24687668/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=25924 CPUtime=0.09 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 4468 0 0 0 9 0 0 0 25 0 1 0 800355136 26546176 3703 33554432000 4194304 4933572 140734539598592 18446744073709551615 4592650 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 6481 3703 347 181 0 3490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25924

[startup+0.300563 s]
/proc/loadavg: 1.85 1.97 2.12 2/437 1219
/proc/meminfo: memFree=24687668/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=25848 CPUtime=0.29 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 4904 0 0 0 29 0 0 0 25 0 1 0 800355136 26468352 3780 33554432000 4194304 4933572 140734539598592 18446744073709551615 4719460 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 6462 3780 373 181 0 3471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25848

[startup+0.700483 s]
/proc/loadavg: 1.85 1.97 2.12 2/437 1219
/proc/meminfo: memFree=24687668/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=26256 CPUtime=0.69 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 5009 0 0 0 69 0 0 0 25 0 1 0 800355136 26886144 3885 33554432000 4194304 4933572 140734539598592 18446744073709551615 4319616 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 6564 3885 374 181 0 3573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26256

[startup+1.50036 s]
/proc/loadavg: 1.85 1.97 2.12 3/438 1220
/proc/meminfo: memFree=24673176/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=26568 CPUtime=1.49 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 5061 0 0 0 149 0 0 0 25 0 1 0 800355136 27205632 3937 33554432000 4194304 4933572 140734539598592 18446744073709551615 4648387 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 6642 3937 374 181 0 3651 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26568

[startup+3.10103 s]
/proc/loadavg: 1.85 1.97 2.12 3/438 1221
/proc/meminfo: memFree=24671324/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=27524 CPUtime=3.09 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 5329 0 0 0 309 0 0 0 25 0 1 0 800355136 28184576 4205 33554432000 4194304 4933572 140734539598592 18446744073709551615 4648654 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 6881 4205 374 181 0 3890 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27524

[startup+6.3004 s]
/proc/loadavg: 1.86 1.97 2.12 3/438 1221
/proc/meminfo: memFree=24669248/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=29624 CPUtime=6.29 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 5847 0 0 0 629 0 0 0 25 0 1 0 800355136 30334976 4723 33554432000 4194304 4933572 140734539598592 18446744073709551615 4648648 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 7406 4723 374 181 0 4415 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29624

[startup+12.7011 s]
/proc/loadavg: 1.87 1.97 2.12 3/438 1221
/proc/meminfo: memFree=24665816/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=31760 CPUtime=12.69 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 6370 0 0 0 1269 0 0 0 25 0 1 0 800355136 32522240 5246 33554432000 4194304 4933572 140734539598592 18446744073709551615 4649211 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 7940 5246 374 181 0 4949 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31760

[startup+25.5006 s]
/proc/loadavg: 1.90 1.97 2.11 3/438 1221
/proc/meminfo: memFree=24664608/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=32348 CPUtime=25.49 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 6524 0 0 0 2549 0 0 0 25 0 1 0 800355136 33124352 5400 33554432000 4194304 4933572 140734539598592 18446744073709551615 4632956 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 8087 5400 376 181 0 5096 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32348

[startup+51.1005 s]
/proc/loadavg: 1.93 1.97 2.11 3/438 1222
/proc/meminfo: memFree=24660316/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=36136 CPUtime=51.09 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 7435 0 0 0 5109 0 0 0 25 0 1 0 800355136 37003264 6311 33554432000 4194304 4933572 140734539598592 18446744073709551615 4319256 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 9034 6311 376 181 0 6043 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36136

[startup+102.316 s]
/proc/loadavg: 1.97 1.97 2.10 3/438 1223
/proc/meminfo: memFree=24655224/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=40084 CPUtime=102.31 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 8393 0 0 0 10230 1 0 0 25 0 1 0 800355136 41046016 7269 33554432000 4194304 4933572 140734539598592 18446744073709551615 4631915 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 10021 7269 376 181 0 7030 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 40084

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 2.09 3/438 1225
/proc/meminfo: memFree=24651340/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=40744 CPUtime=162.3 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 8573 0 0 0 16229 1 0 0 25 0 1 0 800355136 41721856 7449 33554432000 4194304 4933572 140734539598592 18446744073709551615 4319463 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 10186 7449 376 181 0 7195 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 40744

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 2.08 3/438 1226
/proc/meminfo: memFree=24650184/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=42876 CPUtime=222.3 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 9028 0 0 0 22229 1 0 0 25 0 1 0 800355136 43905024 7904 33554432000 4194304 4933572 140734539598592 18446744073709551615 4664518 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 10719 7904 376 181 0 7728 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 42876

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 2.08 3/438 1228
/proc/meminfo: memFree=24649416/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=43272 CPUtime=282.3 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 9151 0 0 0 28229 1 0 0 25 0 1 0 800355136 44310528 8027 33554432000 4194304 4933572 140734539598592 18446744073709551615 4637396 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/1219/statm: 10818 8027 376 181 0 7827 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43272

[startup+342.301 s]
/proc/loadavg: 2.07 1.99 2.08 3/438 1230
/proc/meminfo: memFree=24646900/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=44552 CPUtime=342.3 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 9451 0 0 0 34228 2 0 0 25 0 1 0 800355136 45621248 8327 33554432000 4194304 4933572 140734539598592 18446744073709551615 4360959 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 11138 8327 376 181 0 8147 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44552

[startup+402.301 s]
/proc/loadavg: 2.18 2.02 2.08 3/438 1231
/proc/meminfo: memFree=24643024/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=46156 CPUtime=402.31 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 9818 0 0 0 40229 2 0 0 25 0 1 0 800355136 47263744 8694 33554432000 4194304 4933572 140734539598592 18446744073709551615 4664508 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 11539 8694 376 181 0 8548 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 46156

[startup+462.301 s]
/proc/loadavg: 2.14 2.03 2.08 3/438 1233
/proc/meminfo: memFree=24642500/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=46472 CPUtime=462.31 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 9895 0 0 0 46229 2 0 0 25 0 1 0 800355136 47587328 8771 33554432000 4194304 4933572 140734539598592 18446744073709551615 4649818 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 11618 8771 376 181 0 8627 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 46472

[startup+522.301 s]
/proc/loadavg: 2.05 2.02 2.07 3/438 1234
/proc/meminfo: memFree=24640864/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=47968 CPUtime=522.31 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 10288 0 0 0 52229 2 0 0 25 0 1 0 800355136 49119232 9164 33554432000 4194304 4933572 140734539598592 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 11992 9164 376 181 0 9001 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 47968

[startup+582.301 s]
/proc/loadavg: 2.02 2.02 2.07 3/438 1236
/proc/meminfo: memFree=24637488/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=50012 CPUtime=582.31 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 10785 0 0 0 58229 2 0 0 25 0 1 0 800355136 51212288 9661 33554432000 4194304 4933572 140734539598592 18446744073709551615 4319312 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 12503 9661 376 181 0 9512 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 50012

[startup+642.3 s]

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

/proc/meminfo: memFree=24626768/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=58212 CPUtime=1002.33 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 12857 0 0 0 100230 3 0 0 25 0 1 0 800355136 59609088 11733 33554432000 4194304 4933572 140734539598592 18446744073709551615 4649830 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 14553 11733 376 181 0 11562 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 58212

[startup+1062.3 s]
/proc/loadavg: 2.03 2.03 2.04 3/438 1249
/proc/meminfo: memFree=24626368/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=58600 CPUtime=1062.34 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 12958 0 0 0 106231 3 0 0 25 0 1 0 800355136 60006400 11834 33554432000 4194304 4933572 140734539598592 18446744073709551615 4711259 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 14650 11834 376 181 0 11659 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 58600

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.04 3/438 1250
/proc/meminfo: memFree=24625724/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=59612 CPUtime=1122.34 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 13183 0 0 0 112231 3 0 0 25 0 1 0 800355136 61042688 12059 33554432000 4194304 4933572 140734539598592 18446744073709551615 4648315 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 14903 12059 376 181 0 11912 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 59612

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/438 1252
/proc/meminfo: memFree=24622092/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=61460 CPUtime=1182.34 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 13643 0 0 0 118231 3 0 0 25 0 1 0 800355136 62935040 12519 33554432000 4194304 4933572 140734539598592 18446744073709551615 4649355 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 15365 12519 376 181 0 12374 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 61460

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/438 1254
/proc/meminfo: memFree=24620824/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=62704 CPUtime=1242.34 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 13967 0 0 0 124231 3 0 0 25 0 1 0 800355136 64208896 12843 33554432000 4194304 4933572 140734539598592 18446744073709551615 4330162 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 15676 12843 376 181 0 12685 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 62704

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/438 1255
/proc/meminfo: memFree=24618560/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=62704 CPUtime=1302.35 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 13970 0 0 0 130232 3 0 0 25 0 1 0 800355136 64208896 12846 33554432000 4194304 4933572 140734539598592 18446744073709551615 4368896 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 15676 12846 376 181 0 12685 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 62704

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.02 3/438 1257
/proc/meminfo: memFree=24619400/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=62704 CPUtime=1362.34 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 13973 0 0 0 136231 3 0 0 25 0 1 0 800355136 64208896 12849 33554432000 4194304 4933572 140734539598592 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 15676 12849 376 181 0 12685 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 62704

[startup+1422.32 s]
/proc/loadavg: 2.16 2.04 2.02 3/438 1258
/proc/meminfo: memFree=24618996/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=63296 CPUtime=1422.36 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 14095 0 0 0 142233 3 0 0 25 0 1 0 800355136 64815104 12971 33554432000 4194304 4933572 140734539598592 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 15824 12971 376 181 0 12833 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 63296

[startup+1482.3 s]
/proc/loadavg: 2.12 2.05 2.02 3/438 1269
/proc/meminfo: memFree=24618040/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=63824 CPUtime=1482.35 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 14177 0 0 0 148232 3 0 0 25 0 1 0 800355136 65355776 13053 33554432000 4194304 4933572 140734539598592 18446744073709551615 4330131 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 15956 13053 376 181 0 12965 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 63824

[startup+1542.3 s]
/proc/loadavg: 2.04 2.04 2.02 3/438 1271
/proc/meminfo: memFree=24618000/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=64036 CPUtime=1542.35 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 14238 0 0 0 154231 4 0 0 25 0 1 0 800355136 65572864 13114 33554432000 4194304 4933572 140734539598592 18446744073709551615 4649355 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 16009 13114 376 181 0 13018 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 64036

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 2.01 3/438 1272
/proc/meminfo: memFree=24617840/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=64036 CPUtime=1602.36 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 14240 0 0 0 160232 4 0 0 25 0 1 0 800355136 65572864 13116 33554432000 4194304 4933572 140734539598592 18446744073709551615 4649555 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 16009 13116 376 181 0 13018 0
Current children cumulated CPU time (s) 1602.36
Current children cumulated vsize (KiB) 64036

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

[startup+1612.7 s]
/proc/loadavg: 2.01 2.03 2.01 3/438 1273
/proc/meminfo: memFree=24617816/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=64036 CPUtime=1612.76 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 14240 0 0 0 161272 4 0 0 25 0 1 0 800355136 65572864 13116 33554432000 4194304 4933572 140734539598592 18446744073709551615 4649399 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 16009 13116 376 181 0 13018 0
Current children cumulated CPU time (s) 1612.76
Current children cumulated vsize (KiB) 64036

[startup+1625.5 s]
/proc/loadavg: 2.01 2.02 2.01 3/438 1273
/proc/meminfo: memFree=24617564/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=64036 CPUtime=1625.56 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 14240 0 0 0 162552 4 0 0 25 0 1 0 800355136 65572864 13116 33554432000 4194304 4933572 140734539598592 18446744073709551615 4648430 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 16009 13116 376 181 0 13018 0
Current children cumulated CPU time (s) 1625.56
Current children cumulated vsize (KiB) 64036

[startup+1631.9 s]
/proc/loadavg: 2.01 2.02 2.01 3/438 1273
/proc/meminfo: memFree=24617316/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=64036 CPUtime=1631.96 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 14240 0 0 0 163192 4 0 0 25 0 1 0 800355136 65572864 13116 33554432000 4194304 4933572 140734539598592 18446744073709551615 4649405 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 16009 13116 376 181 0 13018 0
Current children cumulated CPU time (s) 1631.96
Current children cumulated vsize (KiB) 64036

[startup+1635.1 s]
/proc/loadavg: 2.01 2.02 2.01 3/438 1273
/proc/meminfo: memFree=24617316/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=64036 CPUtime=1635.16 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 14240 0 0 0 163512 4 0 0 25 0 1 0 800355136 65572864 13116 33554432000 4194304 4933572 140734539598592 18446744073709551615 4329796 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 16009 13116 376 181 0 13018 0
Current children cumulated CPU time (s) 1635.16
Current children cumulated vsize (KiB) 64036

[startup+1636.7 s]
/proc/loadavg: 2.01 2.02 2.01 3/438 1273
/proc/meminfo: memFree=24617192/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=64036 CPUtime=1636.76 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 14240 0 0 0 163672 4 0 0 25 0 1 0 800355136 65572864 13116 33554432000 4194304 4933572 140734539598592 18446744073709551615 4711216 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 16009 13116 376 181 0 13018 0
Current children cumulated CPU time (s) 1636.76
Current children cumulated vsize (KiB) 64036

[startup+1637.5 s]
/proc/loadavg: 2.01 2.02 2.01 3/438 1273
/proc/meminfo: memFree=24617192/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=64036 CPUtime=1637.56 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 14240 0 0 0 163752 4 0 0 25 0 1 0 800355136 65572864 13116 33554432000 4194304 4933572 140734539598592 18446744073709551615 4625212 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 16009 13116 376 181 0 13018 0
Current children cumulated CPU time (s) 1637.56
Current children cumulated vsize (KiB) 64036

[startup+1637.7 s]
/proc/loadavg: 2.01 2.02 2.01 3/438 1273
/proc/meminfo: memFree=24617192/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=64036 CPUtime=1637.76 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 14240 0 0 0 163772 4 0 0 25 0 1 0 800355136 65572864 13116 33554432000 4194304 4933572 140734539598592 18446744073709551615 4717539 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 16009 13116 376 181 0 13018 0
Current children cumulated CPU time (s) 1637.76
Current children cumulated vsize (KiB) 64036

[startup+1637.8 s]
/proc/loadavg: 2.01 2.02 2.01 3/438 1273
/proc/meminfo: memFree=24617312/32951124 swapFree=50923800/67111528
[pid=1219] ppid=1217 vsize=64036 CPUtime=1637.86 cores=0,2,4,6
/proc/1219/stat : 1219 (clasp) R 1217 1219 29572 0 -1 4202496 14240 0 0 0 163782 4 0 0 25 0 1 0 800355136 65572864 13116 33554432000 4194304 4933572 140734539598592 18446744073709551615 4648654 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/1219/statm: 16009 13116 376 181 0 13018 0
Current children cumulated CPU time (s) 1637.86
Current children cumulated vsize (KiB) 64036

Child status: 20
Real time (s): 1637.9
CPU time (s): 1637.97
CPU user time (s): 1637.92
CPU system time (s): 0.046992
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 64036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1637.92
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14257
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= 16939

runsolver used 7.44687 second user time and 15.2157 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-03 07:36:35
IDJOB=3468053
IDBENCH=1449
IDSOLVER=1958
FILE ID=node143/3468053-1307079395
RUNJOBID= node143-1307077589-900
PBS_JOBID= 13497843
Free space on /tmp= 73876 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.burch_dill.6.accl.ucl.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-3468053-1307079395/watcher-3468053-1307079395 -o /tmp/evaluation-result-3468053-1307079395/solver-3468053-1307079395 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468053-1307079395.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= 9d22902ade96af236e70cdbf7d8bd853
RANDOM SEED=525792011

node143.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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24687948 kB
Buffers:        257424 kB
Cached:         415028 kB
SwapCached:       9140 kB
Active:        7563776 kB
Inactive:       418960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24687948 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:           20912 kB
Writeback:          36 kB
AnonPages:     7307544 kB
Mapped:          22120 kB
Slab:           132420 kB
PageTables:      80184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115780664 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= 73876 MiB
End job on node143 at 2011-06-03 08:03:53