Trace number 3468560

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 1800.03

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl50_60_pb.cnf.cr.opb
MD5SUM6f530d7030eb010292a76e81381ed552
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.097984
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6000
Total number of constraints220
Number of constraints which are clauses120
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint60
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 61
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 ...072642/instance-3468560-1307072642.opb
0.00/0.00	c Solving...
1800.06/1800.02	
1800.06/1800.02	*** INTERRUPTED! ***
1800.06/1800.02	s UNKNOWN
1800.06/1800.02	
1800.06/1800.02	c INTERRUPTED   : 1
1800.06/1800.02	c Models        : 0+    
1800.06/1800.02	c Time          : 1800.020s (Solving: 1800.02s 1st Model: 0.00s Unsat: 0.00s)
1800.06/1800.02	c CPU Time      : 1800.060s

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-3468560-1307072642/watcher-3468560-1307072642 -o /tmp/evaluation-result-3468560-1307072642/solver-3468560-1307072642 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468560-1307072642.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 2.01 1.98 2/572 19026
/proc/meminfo: memFree=31953732/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=14304 CPUtime=0.01 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 1152 0 0 0 1 0 0 0 25 0 1 0 818863019 14647296 928 33554432000 4194304 4933572 140736875032544 18446744073709551615 268272349893 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 3576 928 367 181 0 585 0

[startup+0.100612 s]
/proc/loadavg: 1.92 2.01 1.98 2/572 19026
/proc/meminfo: memFree=31953732/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=15908 CPUtime=0.09 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 1550 0 0 0 9 0 0 0 25 0 1 0 818863019 16289792 1326 33554432000 4194304 4933572 140736875032544 18446744073709551615 4319360 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 3977 1327 374 181 0 986 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15908

[startup+0.200598 s]
/proc/loadavg: 1.92 2.01 1.98 2/572 19026
/proc/meminfo: memFree=31953732/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=16444 CPUtime=0.19 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 1685 0 0 0 19 0 0 0 25 0 1 0 818863019 16838656 1461 33554432000 4194304 4933572 140736875032544 18446744073709551615 268272349893 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 4111 1461 374 181 0 1120 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16444

[startup+0.300577 s]
/proc/loadavg: 1.92 2.01 1.98 2/572 19026
/proc/meminfo: memFree=31953732/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=16708 CPUtime=0.29 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 1751 0 0 0 29 0 0 0 25 0 1 0 818863019 17108992 1527 33554432000 4194304 4933572 140736875032544 18446744073709551615 4717565 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 4177 1527 374 181 0 1186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16708

[startup+0.700443 s]
/proc/loadavg: 1.92 2.01 1.98 2/572 19026
/proc/meminfo: memFree=31953732/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=18428 CPUtime=0.69 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 2171 0 0 0 69 0 0 0 25 0 1 0 818863019 18870272 1947 33554432000 4194304 4933572 140736875032544 18446744073709551615 4329744 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 4607 1947 374 181 0 1616 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18428

[startup+1.50036 s]
/proc/loadavg: 1.92 2.01 1.98 3/573 19027
/proc/meminfo: memFree=31945672/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=19352 CPUtime=1.49 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 2416 0 0 0 149 0 0 0 25 0 1 0 818863019 19816448 2192 33554432000 4194304 4933572 140736875032544 18446744073709551615 4717653 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 4838 2192 374 181 0 1847 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19352

[startup+3.10108 s]
/proc/loadavg: 1.92 2.01 1.98 3/573 19027
/proc/meminfo: memFree=31943084/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=20672 CPUtime=3.09 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 2752 0 0 0 309 0 0 0 25 0 1 0 818863019 21168128 2528 33554432000 4194304 4933572 140736875032544 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 5168 2528 374 181 0 2177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20672

[startup+6.30051 s]
/proc/loadavg: 1.93 2.01 1.98 4/573 19027
/proc/meminfo: memFree=31941204/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=23148 CPUtime=6.29 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 3331 0 0 0 629 0 0 0 25 0 1 0 818863019 23703552 3107 33554432000 4194304 4933572 140736875032544 18446744073709551615 4319466 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 5787 3107 374 181 0 2796 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23148

[startup+12.7004 s]
/proc/loadavg: 1.93 2.01 1.98 3/573 19027
/proc/meminfo: memFree=31938268/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=25128 CPUtime=12.69 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 3823 0 0 0 1269 0 0 0 25 0 1 0 818863019 25731072 3599 33554432000 4194304 4933572 140736875032544 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 6282 3599 374 181 0 3291 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25128

[startup+25.5011 s]
/proc/loadavg: 1.95 2.01 1.98 3/573 19028
/proc/meminfo: memFree=31934056/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=27012 CPUtime=25.49 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 4324 0 0 0 2549 0 0 0 25 0 1 0 818863019 27660288 4100 33554432000 4194304 4933572 140736875032544 18446744073709551615 4649644 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 6753 4100 374 181 0 3762 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27012

[startup+51.1005 s]
/proc/loadavg: 1.96 2.01 1.98 3/573 19028
/proc/meminfo: memFree=31931304/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=29928 CPUtime=51.09 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 5032 0 0 0 5109 0 0 0 25 0 1 0 818863019 30646272 4808 33554432000 4194304 4933572 140736875032544 18446744073709551615 4319486 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 7482 4808 374 181 0 4491 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29928

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 1.98 3/573 19030
/proc/meminfo: memFree=31926560/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=34172 CPUtime=102.3 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 6089 0 0 0 10230 0 0 0 25 0 1 0 818863019 34992128 5865 33554432000 4194304 4933572 140736875032544 18446744073709551615 4632799 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 8543 5865 374 181 0 5552 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34172

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.98 3/573 19031
/proc/meminfo: memFree=31923284/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=35756 CPUtime=162.29 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 6491 0 0 0 16229 0 0 0 25 0 1 0 818863019 36614144 6267 33554432000 4194304 4933572 140736875032544 18446744073709551615 4330222 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 8939 6267 374 181 0 5948 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35756

[startup+222.322 s]
/proc/loadavg: 1.99 2.00 1.98 3/573 19033
/proc/meminfo: memFree=31920372/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=38792 CPUtime=222.31 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 7241 0 0 0 22231 0 0 0 25 0 1 0 818863019 39723008 7017 33554432000 4194304 4933572 140736875032544 18446744073709551615 4330222 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 9698 7017 374 181 0 6707 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 38792

[startup+282.3 s]
/proc/loadavg: 2.19 2.06 2.00 3/573 19034
/proc/meminfo: memFree=31917840/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=40916 CPUtime=282.3 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 7783 0 0 0 28229 1 0 0 25 0 1 0 818863019 41897984 7559 33554432000 4194304 4933572 140736875032544 18446744073709551615 4319328 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 10229 7559 374 181 0 7238 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 40916

[startup+342.301 s]
/proc/loadavg: 2.16 2.07 2.01 4/573 19036
/proc/meminfo: memFree=31916676/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=41312 CPUtime=342.3 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 7875 0 0 0 34229 1 0 0 25 0 1 0 818863019 42303488 7651 33554432000 4194304 4933572 140736875032544 18446744073709551615 4319305 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 10328 7651 374 181 0 7337 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41312

[startup+402.301 s]
/proc/loadavg: 2.06 2.06 2.00 4/573 19038
/proc/meminfo: memFree=31913760/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=43292 CPUtime=402.3 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 8370 0 0 0 40229 1 0 0 25 0 1 0 818863019 44331008 8146 33554432000 4194304 4933572 140736875032544 18446744073709551615 4319339 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 10823 8146 374 181 0 7832 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 43292

[startup+462.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/573 19039
/proc/meminfo: memFree=31912472/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=44476 CPUtime=462.3 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 8863 0 0 0 46229 1 0 0 25 0 1 0 818863019 45543424 8456 33554432000 4194304 4933572 140736875032544 18446744073709551615 4649384 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 11119 8456 375 181 0 8128 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 44476

[startup+522.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 19041
/proc/meminfo: memFree=31911432/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=45752 CPUtime=522.3 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 9365 0 0 0 52229 1 0 0 25 0 1 0 818863019 46850048 8782 33554432000 4194304 4933572 140736875032544 18446744073709551615 4649402 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 11438 8782 375 181 0 8447 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 45752

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 19042
/proc/meminfo: memFree=31908528/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=48348 CPUtime=582.3 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 10217 0 0 0 58229 1 0 0 25 0 1 0 818863019 49508352 9417 33554432000 4194304 4933572 140736875032544 18446744073709551615 4330206 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 12087 9417 375 181 0 9096 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 48348

[startup+642.301 s]

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

[startup+882.321 s]
/proc/loadavg: 2.12 2.05 2.01 3/573 19078
/proc/meminfo: memFree=31934968/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=55252 CPUtime=882.33 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 12489 0 0 0 88231 2 0 0 25 0 1 0 818863019 56578048 10962 33554432000 4194304 4933572 140736875032544 18446744073709551615 4649329 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 13813 10962 375 181 0 10822 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 55252

[startup+942.301 s]
/proc/loadavg: 2.04 2.04 2.01 3/573 19080
/proc/meminfo: memFree=31934048/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=55780 CPUtime=942.32 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 12614 0 0 0 94230 2 0 0 25 0 1 0 818863019 57118720 11087 33554432000 4194304 4933572 140736875032544 18446744073709551615 4648315 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 13945 11087 377 181 0 10954 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 55780

[startup+1002.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/573 19082
/proc/meminfo: memFree=31930132/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=58552 CPUtime=1002.32 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 13298 0 0 0 100230 2 0 0 25 0 1 0 818863019 59957248 11771 33554432000 4194304 4933572 140736875032544 18446744073709551615 4342096 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 14638 11771 377 181 0 11647 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 58552

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 19092
/proc/meminfo: memFree=31929620/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=59640 CPUtime=1062.32 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 14021 0 0 0 106230 2 0 0 25 0 1 0 818863019 61071360 12061 33554432000 4194304 4933572 140736875032544 18446744073709551615 4330263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 14910 12061 377 181 0 11919 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 59640

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 19094
/proc/meminfo: memFree=31928704/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=59720 CPUtime=1122.32 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 14306 0 0 0 112230 2 0 0 25 0 1 0 818863019 61153280 12090 33554432000 4194304 4933572 140736875032544 18446744073709551615 4319426 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 14930 12090 377 181 0 11939 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 59720

[startup+1182.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/573 19095
/proc/meminfo: memFree=31927788/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=60248 CPUtime=1182.32 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 14431 0 0 0 118230 2 0 0 25 0 1 0 818863019 61693952 12215 33554432000 4194304 4933572 140736875032544 18446744073709551615 4341896 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 15062 12215 377 181 0 12071 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 60248

[startup+1242.3 s]
/proc/loadavg: 2.20 2.07 2.02 3/573 19100
/proc/meminfo: memFree=31927760/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=60248 CPUtime=1242.32 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 14433 0 0 0 124230 2 0 0 25 0 1 0 818863019 61693952 12217 33554432000 4194304 4933572 140736875032544 18446744073709551615 4330235 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 15062 12217 377 181 0 12071 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 60248

[startup+1302.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/573 19102
/proc/meminfo: memFree=31925828/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=60248 CPUtime=1302.32 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 14433 0 0 0 130230 2 0 0 25 0 1 0 818863019 61693952 12217 33554432000 4194304 4933572 140736875032544 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 15062 12217 377 181 0 12071 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 60248

[startup+1362.3 s]
/proc/loadavg: 2.18 2.07 2.01 3/573 19103
/proc/meminfo: memFree=31925772/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=60728 CPUtime=1362.32 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 14775 0 0 0 136230 2 0 0 25 0 1 0 818863019 62185472 12344 33554432000 4194304 4933572 140736875032544 18446744073709551615 4637187 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 15182 12344 377 181 0 12191 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 60728

[startup+1422.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/573 19105
/proc/meminfo: memFree=31926716/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=61556 CPUtime=1422.34 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 15037 0 0 0 142232 2 0 0 25 0 1 0 818863019 63033344 12530 33554432000 4194304 4933572 140736875032544 18446744073709551615 4664059 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 15389 12530 377 181 0 12398 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 61556

[startup+1482.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/573 19106
/proc/meminfo: memFree=31923068/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=63404 CPUtime=1482.32 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 15541 0 0 0 148230 2 0 0 25 0 1 0 818863019 64925696 13034 33554432000 4194304 4933572 140736875032544 18446744073709551615 4649391 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 15851 13034 377 181 0 12860 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 63404

[startup+1542.32 s]
/proc/loadavg: 2.02 2.04 2.00 3/573 19108
/proc/meminfo: memFree=31923780/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=63404 CPUtime=1542.35 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 15542 0 0 0 154233 2 0 0 25 0 1 0 818863019 64925696 13035 33554432000 4194304 4933572 140736875032544 18446744073709551615 4717548 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 15851 13035 377 181 0 12860 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 63404

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 19110
/proc/meminfo: memFree=31922108/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=64812 CPUtime=1602.33 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 15994 0 0 0 160231 2 0 0 25 0 1 0 818863019 66367488 13397 33554432000 4194304 4933572 140736875032544 18446744073709551615 4649351 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 16203 13397 377 181 0 13212 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 64812

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 19111
/proc/meminfo: memFree=31923304/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=63784 CPUtime=1662.33 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 16074 0 0 0 166231 2 0 0 25 0 1 0 818863019 65314816 13121 33554432000 4194304 4933572 140736875032544 18446744073709551615 4631976 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 15946 13121 377 181 0 12955 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 63784

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 19113
/proc/meminfo: memFree=31919536/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=67744 CPUtime=1722.34 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 17055 0 0 0 172231 3 0 0 25 0 1 0 818863019 69369856 14102 33554432000 4194304 4933572 140736875032544 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 16936 14102 377 181 0 13945 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 67744

[startup+1782.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/573 19114
/proc/meminfo: memFree=31919740/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=65348 CPUtime=1782.34 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 17370 0 0 0 178231 3 0 0 25 0 1 0 818863019 66916352 13528 33554432000 4194304 4933572 140736875032544 18446744073709551615 4632971 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 16337 13528 377 181 0 13346 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 65348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.13 2.06 2.01 3/573 19115
/proc/meminfo: memFree=31919836/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=65348 CPUtime=1800.06 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 17370 0 0 0 180003 3 0 0 25 0 1 0 818863019 66916352 13528 33554432000 4194304 4933572 140736875032544 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 16337 13528 377 181 0 13346 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 65348

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: 2.13 2.06 2.01 3/573 19115
/proc/meminfo: memFree=31919836/32950928 swapFree=43925852/67111528
[pid=19026] ppid=19024 vsize=65348 CPUtime=1800.06 cores=1,3,5,7
/proc/19026/stat : 19026 (clasp) R 19024 19026 17441 0 -1 4202496 17370 0 0 0 180003 3 0 0 25 0 1 0 818863019 66916352 13528 33554432000 4194304 4933572 140736875032544 18446744073709551615 4319365 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19026/statm: 16337 13528 377 181 0 13346 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 65348

Child status: 0
Real time (s): 1800.03
CPU time (s): 1800.07
CPU user time (s): 1800.04
CPU system time (s): 0.033994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 67744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17382
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= 11
involuntary context switches= 21274

runsolver used 9.8925 second user time and 24.4443 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-03 05:44:02
IDJOB=3468560
IDBENCH=1402
IDSOLVER=1958
FILE ID=node122/3468560-1307072642
RUNJOBID= node122-1307068797-18484
PBS_JOBID= 13497864
Free space on /tmp= 73808 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl50_60_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-3468560-1307072642/watcher-3468560-1307072642 -o /tmp/evaluation-result-3468560-1307072642/solver-3468560-1307072642 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468560-1307072642.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= 6f530d7030eb010292a76e81381ed552
RANDOM SEED=454549766

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31954136 kB
Buffers:        253008 kB
Cached:         371976 kB
SwapCached:      16832 kB
Active:         311288 kB
Inactive:       374532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31954136 kB
SwapTotal:    67111528 kB
SwapFree:     43925852 kB
Dirty:             800 kB
Writeback:           0 kB
AnonPages:       58164 kB
Mapped:           9672 kB
Slab:           147516 kB
PageTables:      93160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180773972 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= 73804 MiB
End job on node122 at 2011-06-03 06:14:04