Trace number 3468588

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) 1800.07 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga40_39_sat_pb.cnf.cr.opb
MD5SUM72bb077846a4d869a09744c0b238b13c
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 benchmark0.264959
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2340
Total number of constraints1678
Number of constraints which are clauses1599
Number of constraints which are cardinality constraints (but not clauses)79
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint40
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 41
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...077645/instance-3468588-1307077645.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-3468588-1307077645/watcher-3468588-1307077645 -o /tmp/evaluation-result-3468588-1307077645/solver-3468588-1307077645 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468588-1307077645.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: 1.88 1.99 2.08 4/482 7291
/proc/meminfo: memFree=24960916/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=13556 CPUtime=0 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 822 0 0 0 0 0 0 0 25 0 1 0 897995203 13881344 723 33554432000 4194304 4933572 140733512895424 18446744073709551615 4319232 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 3389 723 362 181 0 398 0

[startup+0.105568 s]
/proc/loadavg: 1.88 1.99 2.08 4/482 7291
/proc/meminfo: memFree=24960916/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=14612 CPUtime=0.1 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 1106 0 0 0 10 0 0 0 25 0 1 0 897995203 14962688 1007 33554432000 4194304 4933572 140733512895424 18446744073709551615 4330232 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 3653 1007 375 181 0 662 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14612

[startup+0.200592 s]
/proc/loadavg: 1.88 1.99 2.08 4/482 7291
/proc/meminfo: memFree=24960916/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=15000 CPUtime=0.19 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 1185 0 0 0 19 0 0 0 25 0 1 0 897995203 15360000 1086 33554432000 4194304 4933572 140733512895424 18446744073709551615 4637468 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 3750 1086 375 181 0 759 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15000

[startup+0.300582 s]
/proc/loadavg: 1.88 1.99 2.08 4/482 7291
/proc/meminfo: memFree=24960916/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=15264 CPUtime=0.29 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 1277 0 0 0 29 0 0 0 25 0 1 0 897995203 15630336 1178 33554432000 4194304 4933572 140733512895424 18446744073709551615 4319360 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 3816 1178 375 181 0 825 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15264

[startup+0.700511 s]
/proc/loadavg: 1.88 1.99 2.08 4/482 7291
/proc/meminfo: memFree=24960916/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=16204 CPUtime=0.69 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 1501 0 0 0 69 0 0 0 25 0 1 0 897995203 16592896 1402 33554432000 4194304 4933572 140733512895424 18446744073709551615 4632755 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 4051 1402 375 181 0 1060 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16204

[startup+1.50044 s]
/proc/loadavg: 1.88 1.99 2.08 4/484 7293
/proc/meminfo: memFree=24951988/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=16732 CPUtime=1.49 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 1616 0 0 0 149 0 0 0 25 0 1 0 897995203 17133568 1517 33554432000 4194304 4933572 140733512895424 18446744073709551615 4330206 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 4183 1517 375 181 0 1192 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16732

[startup+3.10114 s]
/proc/loadavg: 1.88 1.99 2.08 4/484 7294
/proc/meminfo: memFree=24948392/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=17520 CPUtime=3.09 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 1830 0 0 0 309 0 0 0 25 0 1 0 897995203 17940480 1731 33554432000 4194304 4933572 140733512895424 18446744073709551615 4319404 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 4380 1731 375 181 0 1389 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17520

[startup+6.30044 s]
/proc/loadavg: 1.89 1.99 2.08 4/484 7294
/proc/meminfo: memFree=24945508/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=18700 CPUtime=6.29 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 2138 0 0 0 629 0 0 0 25 0 1 0 897995203 19148800 2039 33554432000 4194304 4933572 140733512895424 18446744073709551615 4340816 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 4675 2039 375 181 0 1684 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18700

[startup+12.7003 s]
/proc/loadavg: 1.89 1.99 2.08 4/484 7294
/proc/meminfo: memFree=24942808/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=20276 CPUtime=12.69 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 2529 0 0 0 1269 0 0 0 25 0 1 0 897995203 20762624 2430 33554432000 4194304 4933572 140733512895424 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 5069 2430 375 181 0 2078 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20276

[startup+25.501 s]
/proc/loadavg: 1.92 1.99 2.07 4/484 7294
/proc/meminfo: memFree=24940452/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=21152 CPUtime=25.49 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 2723 0 0 0 2549 0 0 0 25 0 1 0 897995203 21659648 2624 33554432000 4194304 4933572 140733512895424 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 5288 2624 375 181 0 2297 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21152

[startup+51.1004 s]
/proc/loadavg: 1.94 1.99 2.07 4/484 7295
/proc/meminfo: memFree=24938936/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=21936 CPUtime=51.09 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 2946 0 0 0 5109 0 0 0 25 0 1 0 897995203 22462464 2847 33554432000 4194304 4933572 140733512895424 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 5484 2847 375 181 0 2493 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21936

[startup+102.301 s]
/proc/loadavg: 1.97 1.99 2.07 4/484 7296
/proc/meminfo: memFree=24937168/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=22760 CPUtime=102.3 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 3295 0 0 0 10230 0 0 0 25 0 1 0 897995203 23306240 3048 33554432000 4194304 4933572 140733512895424 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 5690 3048 375 181 0 2699 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22760

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 2.06 4/484 7298
/proc/meminfo: memFree=24933524/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=23192 CPUtime=162.3 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 3416 0 0 0 16230 0 0 0 25 0 1 0 897995203 23748608 3161 33554432000 4194304 4933572 140733512895424 18446744073709551615 4319397 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 5798 3161 375 181 0 2807 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23192

[startup+222.319 s]
/proc/loadavg: 1.99 1.99 2.05 4/484 7299
/proc/meminfo: memFree=24933380/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=23556 CPUtime=222.32 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 3519 0 0 0 22232 0 0 0 25 0 1 0 897995203 24121344 3255 33554432000 4194304 4933572 140733512895424 18446744073709551615 4341733 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 5889 3255 375 181 0 2898 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 23556

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 2.05 3/484 7301
/proc/meminfo: memFree=24933976/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=24160 CPUtime=282.3 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 3674 0 0 0 28230 0 0 0 25 0 1 0 897995203 24739840 3395 33554432000 4194304 4933572 140733512895424 18446744073709551615 4649216 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6040 3395 375 181 0 3049 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24160

[startup+342.301 s]
/proc/loadavg: 2.07 2.02 2.05 4/484 7303
/proc/meminfo: memFree=24933824/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=24200 CPUtime=342.3 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 3693 0 0 0 34230 0 0 0 25 0 1 0 897995203 24780800 3414 33554432000 4194304 4933572 140733512895424 18446744073709551615 4330243 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6050 3414 375 181 0 3059 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24200

[startup+402.301 s]
/proc/loadavg: 2.09 2.04 2.06 4/484 7304
/proc/meminfo: memFree=24932920/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=24528 CPUtime=402.3 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 3827 0 0 0 40230 0 0 0 25 0 1 0 897995203 25116672 3497 33554432000 4194304 4933572 140733512895424 18446744073709551615 4330852 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6132 3497 375 181 0 3141 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24528

[startup+462.301 s]
/proc/loadavg: 2.03 2.03 2.05 3/484 7306
/proc/meminfo: memFree=24932644/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=24964 CPUtime=462.3 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 4185 0 0 0 46230 0 0 0 25 0 1 0 897995203 25563136 3605 33554432000 4194304 4933572 140733512895424 18446744073709551615 4632799 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6241 3605 375 181 0 3250 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24964

[startup+522.301 s]
/proc/loadavg: 2.01 2.02 2.05 4/484 7307
/proc/meminfo: memFree=24932240/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=25564 CPUtime=522.3 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 4447 0 0 0 52230 0 0 0 25 0 1 0 897995203 26177536 3753 33554432000 4194304 4933572 140733512895424 18446744073709551615 4664059 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6391 3753 375 181 0 3400 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25564

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.04 3/484 7309
/proc/meminfo: memFree=24931952/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=26084 CPUtime=582.31 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 4585 0 0 0 58231 0 0 0 25 0 1 0 897995203 26710016 3866 33554432000 4194304 4933572 140733512895424 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6521 3866 375 181 0 3530 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 26084

[startup+642.3 s]

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

[startup+882.319 s]
/proc/loadavg: 2.10 2.03 2.02 4/484 7317
/proc/meminfo: memFree=24928536/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=27212 CPUtime=882.33 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 5227 0 0 0 88233 0 0 0 25 0 1 0 897995203 27865088 4134 33554432000 4194304 4933572 140733512895424 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6803 4134 375 181 0 3812 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 27212

[startup+942.3 s]
/proc/loadavg: 2.13 2.05 2.03 4/484 7319
/proc/meminfo: memFree=24929740/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=26516 CPUtime=942.31 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 5441 0 0 0 94231 0 0 0 25 0 1 0 897995203 27152384 3992 33554432000 4194304 4933572 140733512895424 18446744073709551615 4330206 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6629 3992 375 181 0 3638 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 26516

[startup+1002.3 s]
/proc/loadavg: 2.05 2.04 2.02 4/484 7320
/proc/meminfo: memFree=24929332/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=27472 CPUtime=1002.32 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 5686 0 0 0 100232 0 0 0 25 0 1 0 897995203 28131328 4230 33554432000 4194304 4933572 140733512895424 18446744073709551615 4328740 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6868 4230 375 181 0 3877 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 27472

[startup+1062.3 s]
/proc/loadavg: 2.02 2.03 2.02 4/484 7322
/proc/meminfo: memFree=24929172/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=27472 CPUtime=1062.32 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 5686 0 0 0 106232 0 0 0 25 0 1 0 897995203 28131328 4230 33554432000 4194304 4933572 140733512895424 18446744073709551615 4632828 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6868 4230 375 181 0 3877 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 27472

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.01 4/484 7323
/proc/meminfo: memFree=24928884/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=27472 CPUtime=1122.32 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 5686 0 0 0 112232 0 0 0 25 0 1 0 897995203 28131328 4230 33554432000 4194304 4933572 140733512895424 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6868 4230 375 181 0 3877 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 27472

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/484 7325
/proc/meminfo: memFree=24927604/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=27472 CPUtime=1182.32 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 5708 0 0 0 118232 0 0 0 25 0 1 0 897995203 28131328 4230 33554432000 4194304 4933572 140733512895424 18446744073709551615 4717456 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6868 4230 375 181 0 3877 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 27472

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/484 7327
/proc/meminfo: memFree=24926816/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=27572 CPUtime=1242.32 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 5955 0 0 0 124232 0 0 0 25 0 1 0 897995203 28233728 4255 33554432000 4194304 4933572 140733512895424 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6893 4255 375 181 0 3902 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 27572

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/484 7328
/proc/meminfo: memFree=24927288/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=27804 CPUtime=1302.33 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 6022 0 0 0 130233 0 0 0 25 0 1 0 897995203 28471296 4313 33554432000 4194304 4933572 140733512895424 18446744073709551615 4330830 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6951 4313 375 181 0 3960 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 27804

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/484 7330
/proc/meminfo: memFree=24927988/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=27804 CPUtime=1362.34 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 6022 0 0 0 136233 1 0 0 25 0 1 0 897995203 28471296 4313 33554432000 4194304 4933572 140733512895424 18446744073709551615 4717487 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6951 4313 375 181 0 3960 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 27804

[startup+1422.3 s]
/proc/loadavg: 2.15 2.03 2.01 4/484 7331
/proc/meminfo: memFree=24927692/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=27804 CPUtime=1422.35 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 6022 0 0 0 142234 1 0 0 25 0 1 0 897995203 28471296 4313 33554432000 4194304 4933572 140733512895424 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6951 4313 375 181 0 3960 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 27804

[startup+1482.3 s]
/proc/loadavg: 2.05 2.02 2.00 4/484 7333
/proc/meminfo: memFree=24926164/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=27804 CPUtime=1482.34 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 6194 0 0 0 148233 1 0 0 25 0 1 0 897995203 28471296 4313 33554432000 4194304 4933572 140733512895424 18446744073709551615 4664576 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6951 4313 375 181 0 3960 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 27804

[startup+1542.32 s]
/proc/loadavg: 2.02 2.02 2.00 4/484 7335
/proc/meminfo: memFree=24926612/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=27804 CPUtime=1542.36 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 6323 0 0 0 154235 1 0 0 25 0 1 0 897995203 28471296 4313 33554432000 4194304 4933572 140733512895424 18446744073709551615 4649366 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6951 4313 375 181 0 3960 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 27804

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/484 7336
/proc/meminfo: memFree=24926572/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=27804 CPUtime=1602.34 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 6409 0 0 0 160233 1 0 0 25 0 1 0 897995203 28471296 4313 33554432000 4194304 4933572 140733512895424 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6951 4313 375 181 0 3960 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 27804

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/484 7338
/proc/meminfo: memFree=24925656/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=28672 CPUtime=1662.34 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 6818 0 0 0 166233 1 0 0 25 0 1 0 897995203 29360128 4530 33554432000 4194304 4933572 140733512895424 18446744073709551615 4319377 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 7168 4530 375 181 0 4177 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 28672

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/484 7339
/proc/meminfo: memFree=24926480/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=27976 CPUtime=1722.35 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 7024 0 0 0 172234 1 0 0 25 0 1 0 897995203 28647424 4357 33554432000 4194304 4933572 140733512895424 18446744073709551615 4319400 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6994 4357 375 181 0 4003 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 27976

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/484 7341
/proc/meminfo: memFree=24923960/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=27976 CPUtime=1782.35 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 7082 0 0 0 178234 1 0 0 25 0 1 0 897995203 28647424 4357 33554432000 4194304 4933572 140733512895424 18446744073709551615 4649369 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 6994 4357 375 181 0 4003 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 27976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 4/484 7341
/proc/meminfo: memFree=24924696/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=28768 CPUtime=1800.06 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 7467 0 0 0 180005 1 0 0 25 0 1 0 897995203 29458432 4555 33554432000 4194304 4933572 140733512895424 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 7192 4555 375 181 0 4201 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 28768

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: 2.00 2.00 2.00 4/484 7341
/proc/meminfo: memFree=24924696/32950928 swapFree=61542356/67111528
[pid=7289] ppid=7286 vsize=28768 CPUtime=1800.06 cores=0,2,4,6
/proc/7289/stat : 7289 (clasp) R 7286 7289 2195 0 -1 4202496 7467 0 0 0 180005 1 0 0 25 0 1 0 897995203 29458432 4555 33554432000 4194304 4933572 140733512895424 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/7289/statm: 7192 4555 375 181 0 4201 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 28768

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1800.06
CPU system time (s): 0.012998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 29560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7479
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= 23
involuntary context switches= 2675

runsolver used 8.93564 second user time and 20.4929 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-03 07:07:25
IDJOB=3468588
IDBENCH=1430
IDSOLVER=1958
FILE ID=node116/3468588-1307077645
RUNJOBID= node116-1307075843-7156
PBS_JOBID= 13497870
Free space on /tmp= 73840 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga40_39_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-3468588-1307077645/watcher-3468588-1307077645 -o /tmp/evaluation-result-3468588-1307077645/solver-3468588-1307077645 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468588-1307077645.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= 72bb077846a4d869a09744c0b238b13c
RANDOM SEED=1834309409

node116.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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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:      24961476 kB
Buffers:        219076 kB
Cached:         395092 kB
SwapCached:      12572 kB
Active:        7392216 kB
Inactive:       331148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24961476 kB
SwapTotal:    67111528 kB
SwapFree:     61542356 kB
Dirty:            2000 kB
Writeback:           0 kB
AnonPages:     7107864 kB
Mapped:          21816 kB
Slab:           136972 kB
PageTables:      62460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 139579324 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= 73840 MiB
End job on node116 at 2011-06-03 07:37:27