Trace number 3720620

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
PB07: Pueblo 1.4? (TO) 1800.06 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12048_4-unsat.opb
MD5SUMe20086c85095d65afe65e19d07ad3aeb
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 benchmark33.9148
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables28798
Total number of constraints99736
Number of constraints which are clauses99264
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints472
Minimum length of a constraint1
Maximum length of a constraint69
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 28
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 397
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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
6.29/6.35	c starting to Solve
6.29/6.35	c #variables read: 28798 - #constraints read: 82649

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3720620-1338512833/watcher-3720620-1338512833 -o /tmp/evaluation-result-3720620-1338512833/solver-3720620-1338512833 -C 1800 -W 1900 -M 15500 Pueblo HOME/instance-3720620-1338512833.opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 13020
/proc/meminfo: memFree=27398972/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=3104 CPUtime=0 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 332 0 0 0 0 0 0 0 20 0 1 0 317410677 3178496 270 33554432000 134512640 134579096 4289191632 4289058816 1582375 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/13020/statm: 776 272 221 17 0 82 0

[startup+0.086032 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 13020
/proc/meminfo: memFree=27398972/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=6300 CPUtime=0.07 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 1130 0 0 0 7 0 0 0 20 0 1 0 317410677 6451200 1068 33554432000 134512640 134579096 4289191632 4289059040 134546438 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/13020/statm: 1575 1070 221 17 0 881 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6300

[startup+0.100225 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 13020
/proc/meminfo: memFree=27398972/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=6700 CPUtime=0.09 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 1216 0 0 0 9 0 0 0 20 0 1 0 317410677 6860800 1154 33554432000 134512640 134579096 4289191632 4289059024 1534844 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/13020/statm: 1675 1154 221 17 0 981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6700

[startup+0.300189 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 13020
/proc/meminfo: memFree=27398972/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=11628 CPUtime=0.28 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 2454 0 0 0 28 0 0 0 20 0 1 0 317410677 11907072 2392 33554432000 134512640 134579096 4289191632 4289059040 134546438 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/13020/statm: 2907 2394 221 17 0 2213 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11628

[startup+0.700213 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 13020
/proc/meminfo: memFree=27398972/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=21480 CPUtime=0.69 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 4843 0 0 0 68 1 0 0 20 0 1 0 317410677 21995520 4781 33554432000 134512640 134579096 4289191632 4289190592 134532440 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/13020/statm: 5370 4781 229 17 0 4676 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21480

[startup+1.50018 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 13021
/proc/meminfo: memFree=27380868/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=21480 CPUtime=1.49 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 4843 0 0 0 148 1 0 0 20 0 1 0 317410677 21995520 4781 33554432000 134512640 134579096 4289191632 4289190592 134532448 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/13020/statm: 5370 4781 229 17 0 4676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21480

[startup+3.10018 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 13021
/proc/meminfo: memFree=27380132/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=21736 CPUtime=3.09 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 4911 0 0 0 308 1 0 0 20 0 1 0 317410677 22257664 4849 33554432000 134512640 134579096 4289191632 4289190608 134532045 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/13020/statm: 5434 4849 229 17 0 4740 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21736

[startup+6.30018 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 13022
/proc/meminfo: memFree=27377512/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=24856 CPUtime=6.29 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 5646 0 0 0 628 1 0 0 20 0 1 0 317410677 25452544 5584 33554432000 134512640 134579096 4289191632 4289190592 134532440 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/13020/statm: 6214 5584 229 17 0 5520 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24856

[startup+12.7003 s]
/proc/loadavg: 2.11 2.03 2.01 3/177 13022
/proc/meminfo: memFree=27373496/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=27324 CPUtime=12.68 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 6273 0 0 0 1267 1 0 0 20 0 1 0 317410677 27979776 6211 33554432000 134512640 134579096 4289191632 4289190560 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 6831 6211 230 17 0 6137 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27324

[startup+25.5003 s]
/proc/loadavg: 2.16 2.04 2.01 3/178 13023
/proc/meminfo: memFree=27364572/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=36404 CPUtime=25.47 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 8546 0 0 0 2546 1 0 0 20 0 1 0 317410677 37277696 8478 33554432000 134512640 134579096 4289191632 4289188896 134533479 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 9101 8478 230 17 0 8407 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 36404

[startup+51.1003 s]
/proc/loadavg: 2.10 2.04 2.01 3/178 13023
/proc/meminfo: memFree=27335344/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=65820 CPUtime=51.07 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 15893 0 0 0 5103 4 0 0 20 0 1 0 317410677 67399680 15826 33554432000 134512640 134579096 4289191632 4289190432 134527167 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 16455 15826 230 17 0 15761 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 65820

[startup+102.307 s]
/proc/loadavg: 2.09 2.04 2.01 3/178 13023
/proc/meminfo: memFree=27308956/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=91952 CPUtime=102.25 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 22342 0 0 0 10219 6 0 0 20 0 1 0 317410677 94158848 22265 33554432000 134512640 134579096 4289191632 4289190496 134520204 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 22988 22265 230 17 0 22294 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 91952

[startup+162.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/178 13023
/proc/meminfo: memFree=27286200/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=115464 CPUtime=162.23 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 28187 0 0 0 16215 8 0 0 20 0 1 0 317410677 118235136 28111 33554432000 134512640 134579096 4289191632 4289190452 134556344 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 28866 28111 230 17 0 28172 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 115464

[startup+222.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/179 13026
/proc/meminfo: memFree=27268468/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=131908 CPUtime=222.21 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 32344 0 0 0 22212 9 0 0 20 0 1 0 317410677 135073792 32281 33554432000 134512640 134579096 4289191632 4289190560 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 32977 32281 230 17 0 32283 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 131908

[startup+282.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/178 13026
/proc/meminfo: memFree=27268724/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=131908 CPUtime=282.2 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 32344 0 0 0 28211 9 0 0 20 0 1 0 317410677 135073792 32281 33554432000 134512640 134579096 4289191632 4289190560 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 32977 32281 230 17 0 32283 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 131908

[startup+342.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/178 13027
/proc/meminfo: memFree=27268600/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=131908 CPUtime=342.19 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 32359 0 0 0 34210 9 0 0 20 0 1 0 317410677 135073792 32296 33554432000 134512640 134579096 4289191632 4289190496 134519923 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 32977 32296 230 17 0 32283 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 131908

[startup+402.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/178 13027
/proc/meminfo: memFree=27251488/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=149772 CPUtime=402.18 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 36828 0 0 0 40207 11 0 0 20 0 1 0 317410677 153366528 36765 33554432000 134512640 134579096 4289191632 4289190560 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 37443 36765 230 17 0 36749 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 149772

[startup+462.3 s]
/proc/loadavg: 2.09 2.07 2.01 3/178 13027
/proc/meminfo: memFree=27225124/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=175304 CPUtime=462.16 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 43198 0 0 0 46203 13 0 0 20 0 1 0 317410677 179511296 43134 33554432000 134512640 134579096 4289191632 4289190448 134558925 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 43826 43134 230 17 0 43132 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 175304

[startup+522.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/178 13027
/proc/meminfo: memFree=27225096/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=175304 CPUtime=522.14 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 43212 0 0 0 52201 13 0 0 20 0 1 0 317410677 179511296 43163 33554432000 134512640 134579096 4289191632 4289190480 134527740 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 43826 43163 230 17 0 43132 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 175304

[startup+582.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/178 13027
/proc/meminfo: memFree=27225100/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=175304 CPUtime=582.13 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 43212 0 0 0 58200 13 0 0 20 0 1 0 317410677 179511296 43163 33554432000 134512640 134579096 4289191632 4289190496 134519946 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 43826 43163 230 17 0 43132 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 175304

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/179 13080
/proc/meminfo: memFree=26979592/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=175304 CPUtime=822.09 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 43229 0 0 0 82196 13 0 0 20 0 1 0 317410677 179511296 43180 33554432000 134512640 134579096 4289191632 4289190560 134559503 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 43826 43180 230 17 0 43132 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 175304

[startup+882.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/178 13080
/proc/meminfo: memFree=26922960/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=175304 CPUtime=882.08 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 43229 0 0 0 88195 13 0 0 20 0 1 0 317410677 179511296 43180 33554432000 134512640 134579096 4289191632 4289190496 134520196 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 43826 43180 230 17 0 43132 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 175304

[startup+942.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/178 13081
/proc/meminfo: memFree=26887092/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=192268 CPUtime=942.08 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 47439 0 0 0 94192 16 0 0 20 0 1 0 317410677 196882432 47390 33554432000 134512640 134579096 4289191632 4289190480 134527939 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 48067 47390 230 17 0 47373 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 192268

[startup+1002.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/178 13081
/proc/meminfo: memFree=26858024/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=192268 CPUtime=1002.07 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 47439 0 0 0 100191 16 0 0 20 0 1 0 317410677 196882432 47390 33554432000 134512640 134579096 4289191632 4289190540 134519884 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 48067 47390 230 17 0 47373 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 192268

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 13081
/proc/meminfo: memFree=26828660/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=192268 CPUtime=1062.06 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 47439 0 0 0 106190 16 0 0 20 0 1 0 317410677 196882432 47390 33554432000 134512640 134579096 4289191632 4289190496 134520229 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 48067 47390 230 17 0 47373 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 192268

[startup+1122.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/178 13081
/proc/meminfo: memFree=26809316/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=205668 CPUtime=1122.05 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 50826 0 0 0 112188 17 0 0 20 0 1 0 317410677 210604032 50777 33554432000 134512640 134579096 4289191632 4289190560 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 51417 50777 230 17 0 50723 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 205668

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 13081
/proc/meminfo: memFree=26782756/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=205668 CPUtime=1182.03 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 50841 0 0 0 118186 17 0 0 20 0 1 0 317410677 210604032 50802 33554432000 134512640 134579096 4289191632 4289190496 134519910 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 51417 50802 230 17 0 50723 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 205668

[startup+1242.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/178 13082
/proc/meminfo: memFree=26782072/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=205668 CPUtime=1242.02 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 50841 0 0 0 124185 17 0 0 20 0 1 0 317410677 210604032 50802 33554432000 134512640 134579096 4289191632 4289190496 134520075 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 51417 50802 230 17 0 50723 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 205668

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 13082
/proc/meminfo: memFree=26780648/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=205668 CPUtime=1302.02 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 50842 0 0 0 130185 17 0 0 20 0 1 0 317410677 210604032 50803 33554432000 134512640 134579096 4289191632 4289190496 134520204 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 51417 50803 230 17 0 50723 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 205668

[startup+1362.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/178 14788
/proc/meminfo: memFree=26718984/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=205668 CPUtime=1362.01 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 50842 0 0 0 136183 18 0 0 20 0 1 0 317410677 210604032 50803 33554432000 134512640 134579096 4289191632 4289190480 134528015 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 51417 50803 230 17 0 50723 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 205668

[startup+1422.31 s]
/proc/loadavg: 2.03 2.04 2.00 3/178 14790
/proc/meminfo: memFree=26718376/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=205668 CPUtime=1422 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 50842 0 0 0 142182 18 0 0 20 0 1 0 317410677 210604032 50803 33554432000 134512640 134579096 4289191632 4289190560 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 51417 50803 230 17 0 50723 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 205668

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 14790
/proc/meminfo: memFree=26709108/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=205668 CPUtime=1481.99 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 50842 0 0 0 148181 18 0 0 20 0 1 0 317410677 210604032 50803 33554432000 134512640 134579096 4289191632 4289190480 134527715 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 51417 50803 230 17 0 50723 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 205668

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 14791
/proc/meminfo: memFree=26706132/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=205668 CPUtime=1541.98 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 50842 0 0 0 154180 18 0 0 20 0 1 0 317410677 210604032 50803 33554432000 134512640 134579096 4289191632 4289190560 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 51417 50803 230 17 0 50723 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 205668

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 14791
/proc/meminfo: memFree=26706132/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=205668 CPUtime=1601.97 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 50842 0 0 0 160179 18 0 0 20 0 1 0 317410677 210604032 50803 33554432000 134512640 134579096 4289191632 4289190496 134520065 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 51417 50803 230 17 0 50723 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 205668

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 14791
/proc/meminfo: memFree=26667084/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=205668 CPUtime=1661.96 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 50842 0 0 0 166178 18 0 0 20 0 1 0 317410677 210604032 50803 33554432000 134512640 134579096 4289191632 4289190560 134559533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 51417 50803 230 17 0 50723 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 205668

[startup+1722.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 14791
/proc/meminfo: memFree=26652700/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=220396 CPUtime=1721.95 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 54507 0 0 0 172176 19 0 0 20 0 1 0 317410677 225685504 54468 33554432000 134512640 134579096 4289191632 4289190464 134517747 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 55099 54468 230 17 0 54405 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 220396

[startup+1782.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 14791
/proc/meminfo: memFree=26650592/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=220396 CPUtime=1781.94 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 54507 0 0 0 178175 19 0 0 20 0 1 0 317410677 225685504 54468 33554432000 134512640 134579096 4289191632 4289190540 134519884 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 55099 54468 230 17 0 54405 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 220396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 14791
/proc/meminfo: memFree=26650716/32873648 swapFree=7120/7120
[pid=13020] ppid=13018 vsize=220396 CPUtime=1800.05 cores=0,2,4,6
/proc/13020/stat : 13020 (Pueblo) R 13018 13020 12227 0 -1 4202496 54507 0 0 0 179986 19 0 0 20 0 1 0 317410677 225685504 54468 33554432000 134512640 134579096 4289191632 4289190560 134559512 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13020/statm: 55099 54468 230 17 0 54405 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 220396

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.06
CPU user time (s): 1799.86
CPU system time (s): 0.197969
CPU usage (%): 99.9805
Max. virtual memory (cumulated for all children) (KiB): 220396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.197969
maximum resident set size= 217872
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54507
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= 104
involuntary context switches= 1990

runsolver used 4.57031 second user time and 8.24575 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-01 03:07:13
IDJOB=3720620
IDBENCH=73869
IDSOLVER=2305
FILE ID=node114/3720620-1338512833
RUNJOBID= node114-1338506006-12243
PBS_JOBID= 14635777
Free space on /tmp= 70452 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12048_4-unsat.opb
COMMAND LINE= Pueblo BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720620-1338512833/watcher-3720620-1338512833 -o /tmp/evaluation-result-3720620-1338512833/solver-3720620-1338512833 -C 1800 -W 1900 -M 15500  Pueblo HOME/instance-3720620-1338512833.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e20086c85095d65afe65e19d07ad3aeb
RANDOM SEED=1352954897

node114.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.242
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.242
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.242
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5451.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.242
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.242
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.242
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.242
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.242
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27399128 kB
Buffers:          853084 kB
Cached:          3654528 kB
SwapCached:         2312 kB
Active:          2128528 kB
Inactive:        2400896 kB
Active(anon):       8404 kB
Inactive(anon):     8448 kB
Active(file):    2120124 kB
Inactive(file):  2392448 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67103580 kB
Dirty:              5264 kB
Writeback:            44 kB
AnonPages:         19732 kB
Mapped:            11812 kB
Shmem:               104 kB
Slab:             807136 kB
SReclaimable:     251328 kB
SUnreclaim:       555808 kB
KernelStack:        1448 kB
PageTables:         4080 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     131620 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720620-1338512833.opb

Free space on /tmp at the end= 70428 MiB
End job on node114 at 2012-06-01 03:37:16