Trace number 2667717

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
PB/CT 0.1? (TO) 1800.09 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_2_40.opb
MD5SUMf3f7503aace115ec5eea1f9ed4e29626
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2520
Sum of products size (including duplicates)5040
Number of different products1260
Sum of products size2520

Solver Data 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.03	c constraints 1462/0 clauses 1360/0 units 0
0.00/0.03	c vars 200
1800.07/1800.61	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2667717-1276677409/watcher-2667717-1276677409 -o /tmp/evaluation-result-2667717-1276677409/solver-2667717-1276677409 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667717-1276677409.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.11 1.08 1.02 3/106 15257
/proc/meminfo: memFree=1750116/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=2340 CPUtime=0
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 293 0 0 0 0 0 0 0 20 0 1 0 9033051 2396160 216 1992294400 134512640 136485738 4292192784 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15257/statm: 585 217 156 482 0 101 0

[startup+0.092949 s]
/proc/loadavg: 1.11 1.08 1.02 3/106 15257
/proc/meminfo: memFree=1750116/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=9484 CPUtime=0.08
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 2056 0 0 0 7 1 0 0 20 0 1 0 9033051 9711616 1979 1992294400 134512640 136485738 4292192784 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 2371 1980 196 482 0 1887 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9484

[startup+0.100949 s]
/proc/loadavg: 1.11 1.08 1.02 3/106 15257
/proc/meminfo: memFree=1750116/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=10012 CPUtime=0.09
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 2195 0 0 0 8 1 0 0 20 0 1 0 9033051 10252288 2118 1992294400 134512640 136485738 4292192784 18446744073709551615 134725671 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 2503 2118 196 482 0 2019 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10012

[startup+0.300969 s]
/proc/loadavg: 1.11 1.08 1.02 3/106 15257
/proc/meminfo: memFree=1750116/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=22564 CPUtime=0.29
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 5364 0 0 0 27 2 0 0 20 0 1 0 9033051 23105536 5221 1992294400 134512640 136485738 4292192784 18446744073709551615 135530439 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 5641 5222 196 482 0 5157 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22564

[startup+0.701011 s]
/proc/loadavg: 1.11 1.08 1.02 3/106 15257
/proc/meminfo: memFree=1750116/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=42368 CPUtime=0.69
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 10458 0 0 0 65 4 0 0 21 0 1 0 9033051 43384832 9872 1992294400 134512640 136485738 4292192784 18446744073709551615 135044064 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 10592 9872 223 482 0 10108 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42368

[startup+1.50109 s]
/proc/loadavg: 1.11 1.08 1.02 2/107 15258
/proc/meminfo: memFree=1711296/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=42500 CPUtime=1.49
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 10491 0 0 0 142 7 0 0 23 0 1 0 9033051 43520000 9905 1992294400 134512640 136485738 4292192784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 10625 9905 223 482 0 10141 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42500

[startup+3.10125 s]
/proc/loadavg: 1.11 1.08 1.02 2/107 15258
/proc/meminfo: memFree=1710924/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=42896 CPUtime=3.09
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 10571 0 0 0 295 14 0 0 25 0 1 0 9033051 43925504 9985 1992294400 134512640 136485738 4292192784 18446744073709551615 135869167 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 10724 9985 223 482 0 10240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42896

[startup+6.30058 s]
/proc/loadavg: 1.10 1.08 1.02 2/107 15258
/proc/meminfo: memFree=1709932/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=43824 CPUtime=6.29
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 10792 0 0 0 602 27 0 0 25 0 1 0 9033051 44875776 10206 1992294400 134512640 136485738 4292192784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 10956 10206 223 482 0 10472 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43824

[startup+12.7002 s]
/proc/loadavg: 1.09 1.08 1.02 2/107 15258
/proc/meminfo: memFree=1708196/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=45428 CPUtime=12.69
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 11197 0 0 0 1217 52 0 0 25 0 1 0 9033051 46518272 10611 1992294400 134512640 136485738 4292192784 18446744073709551615 135725429 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 11357 10611 223 482 0 10873 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45428

[startup+25.5015 s]
/proc/loadavg: 1.07 1.08 1.02 2/107 15260
/proc/meminfo: memFree=1706708/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=46796 CPUtime=25.48
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 11562 0 0 0 2457 91 0 0 25 0 1 0 9033051 47919104 10976 1992294400 134512640 136485738 4292192784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 11699 10976 223 482 0 11215 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46796

[startup+51.1011 s]
/proc/loadavg: 1.05 1.07 1.01 2/107 15260
/proc/meminfo: memFree=1704848/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=48788 CPUtime=51.08
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 12054 0 0 0 4938 170 0 0 25 0 1 0 9033051 49958912 11468 1992294400 134512640 136485738 4292192784 18446744073709551615 135040507 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 12197 11468 223 482 0 11713 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48788

[startup+102.308 s]
/proc/loadavg: 1.02 1.06 1.01 2/107 15262
/proc/meminfo: memFree=1703236/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=50136 CPUtime=102.27
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 12370 0 0 0 9917 310 0 0 25 0 1 0 9033051 51339264 11784 1992294400 134512640 136485738 4292192784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 12534 11784 223 482 0 12050 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 50136

[startup+162.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/107 15262
/proc/meminfo: memFree=1701252/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=51976 CPUtime=162.24
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 12825 0 0 0 15754 470 0 0 25 0 1 0 9033051 53223424 12239 1992294400 134512640 136485738 4292192784 18446744073709551615 135040473 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 12994 12239 223 482 0 12510 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 51976

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 15264
/proc/meminfo: memFree=1700508/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=52768 CPUtime=222.22
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 13027 0 0 0 21584 638 0 0 25 0 1 0 9033051 54034432 12441 1992294400 134512640 136485738 4292192784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 13192 12441 223 482 0 12708 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 52768

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 15266
/proc/meminfo: memFree=1698276/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=55084 CPUtime=282.21
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 13585 0 0 0 27412 809 0 0 25 0 1 0 9033051 56406016 12999 1992294400 134512640 136485738 4292192784 18446744073709551615 135724708 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 13771 12999 223 482 0 13287 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 55084

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 15268
/proc/meminfo: memFree=1698152/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=55084 CPUtime=342.19
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 13585 0 0 0 33276 943 0 0 25 0 1 0 9033051 56406016 12999 1992294400 134512640 136485738 4292192784 18446744073709551615 135044424 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 13771 12999 223 482 0 13287 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 55084

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 15270
/proc/meminfo: memFree=1697656/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=55664 CPUtime=402.17
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 13726 0 0 0 39118 1099 0 0 25 0 1 0 9033051 56999936 13140 1992294400 134512640 136485738 4292192784 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 13916 13140 223 482 0 13432 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 55664

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 15270
/proc/meminfo: memFree=1697532/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=55664 CPUtime=462.15
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 13726 0 0 0 44976 1239 0 0 25 0 1 0 9033051 56999936 13140 1992294400 134512640 136485738 4292192784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 13916 13140 223 482 0 13432 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 55664

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15272
/proc/meminfo: memFree=1694432/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=58896 CPUtime=522.13
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 14515 0 0 0 50811 1402 0 0 25 0 1 0 9033051 60309504 13929 1992294400 134512640 136485738 4292192784 18446744073709551615 134880448 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 14724 13929 223 482 0 14240 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 58896

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15274
/proc/meminfo: memFree=1694308/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=58896 CPUtime=582.12
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 14515 0 0 0 56644 1568 0 0 25 0 1 0 9033051 60309504 13929 1992294400 134512640 136485738 4292192784 18446744073709551615 135039324 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 14724 13929 223 482 0 14240 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 58896

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15276
/proc/meminfo: memFree=1694184/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=58896 CPUtime=642.11
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 14515 0 0 0 62517 1694 0 0 25 0 1 0 9033051 60309504 13929 1992294400 134512640 136485738 4292192784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 14724 13929 223 482 0 14240 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 58896

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15280
/proc/meminfo: memFree=1694060/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=58896 CPUtime=822.05
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 14515 0 0 0 80076 2129 0 0 25 0 1 0 9033051 60309504 13929 1992294400 134512640 136485738 4292192784 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 14724 13929 223 482 0 14240 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 58896

[startup+882.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 15282
/proc/meminfo: memFree=1693936/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=58896 CPUtime=882.04
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 14515 0 0 0 85931 2273 0 0 25 0 1 0 9033051 60309504 13929 1992294400 134512640 136485738 4292192784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 14724 13929 223 482 0 14240 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 58896

[startup+942.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/107 15284
/proc/meminfo: memFree=1693936/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=58896 CPUtime=942.01
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 14515 0 0 0 91793 2408 0 0 25 0 1 0 9033051 60309504 13929 1992294400 134512640 136485738 4292192784 18446744073709551615 135045480 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 14724 13929 223 482 0 14240 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 58896

[startup+1002.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/107 15286
/proc/meminfo: memFree=1693812/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=59028 CPUtime=1002
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 14572 0 0 0 97654 2546 0 0 25 0 1 0 9033051 60444672 13986 1992294400 134512640 136485738 4292192784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 14757 13986 223 482 0 14273 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 59028

[startup+1062.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/107 15286
/proc/meminfo: memFree=1693812/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=59028 CPUtime=1061.98
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 14572 0 0 0 103507 2691 0 0 25 0 1 0 9033051 60444672 13986 1992294400 134512640 136485738 4292192784 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 14757 13986 223 482 0 14273 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 59028

[startup+1122.3 s]
/proc/loadavg: 1.12 1.06 1.00 2/107 15288
/proc/meminfo: memFree=1692572/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=60216 CPUtime=1121.96
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 14858 0 0 0 109356 2840 0 0 25 0 1 0 9033051 61661184 14272 1992294400 134512640 136485738 4292192784 18446744073709551615 135724785 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 15054 14272 223 482 0 14570 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 60216

[startup+1182.3 s]
/proc/loadavg: 1.11 1.06 1.00 2/107 15290
/proc/meminfo: memFree=1690960/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=62076 CPUtime=1181.95
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 15280 0 0 0 115226 2969 0 0 25 0 1 0 9033051 63565824 14694 1992294400 134512640 136485738 4292192784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 15519 14694 223 482 0 15035 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 62076

[startup+1242.3 s]
/proc/loadavg: 1.10 1.06 1.00 2/107 15292
/proc/meminfo: memFree=1690836/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=62076 CPUtime=1241.93
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 15281 0 0 0 121092 3101 0 0 25 0 1 0 9033051 63565824 14695 1992294400 134512640 136485738 4292192784 18446744073709551615 135048608 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 15519 14695 223 482 0 15035 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 62076

[startup+1302.3 s]
/proc/loadavg: 1.09 1.06 1.00 2/107 15294
/proc/meminfo: memFree=1690712/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=62076 CPUtime=1301.92
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 15281 0 0 0 126960 3232 0 0 25 0 1 0 9033051 63565824 14695 1992294400 134512640 136485738 4292192784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 15519 14695 223 482 0 15035 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 62076

[startup+1362.3 s]
/proc/loadavg: 1.14 1.08 1.01 2/107 15294
/proc/meminfo: memFree=1690712/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=62076 CPUtime=1361.89
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 15281 0 0 0 132828 3361 0 0 25 0 1 0 9033051 63565824 14695 1992294400 134512640 136485738 4292192784 18446744073709551615 135725429 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 15519 14695 223 482 0 15035 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 62076

[startup+1422.31 s]
/proc/loadavg: 1.05 1.06 1.00 2/107 15296
/proc/meminfo: memFree=1690712/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=62076 CPUtime=1421.89
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 15281 0 0 0 138707 3482 0 0 25 0 1 0 9033051 63565824 14695 1992294400 134512640 136485738 4292192784 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 15519 14695 223 482 0 15035 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 62076

[startup+1482.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/107 15307
/proc/meminfo: memFree=1690092/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=62076 CPUtime=1481.85
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 15294 0 0 0 144576 3609 0 0 25 0 1 0 9033051 63565824 14708 1992294400 134512640 136485738 4292192784 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 15519 14708 223 482 0 15035 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 62076

[startup+1542.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/107 15309
/proc/meminfo: memFree=1690216/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=62076 CPUtime=1541.83
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 15326 0 0 0 150446 3737 0 0 25 0 1 0 9033051 63565824 14740 1992294400 134512640 136485738 4292192784 18446744073709551615 134992589 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 15519 14740 223 482 0 15035 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 62076

[startup+1602.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 15311
/proc/meminfo: memFree=1690216/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=62076 CPUtime=1601.81
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 15326 0 0 0 156319 3862 0 0 25 0 1 0 9033051 63565824 14740 1992294400 134512640 136485738 4292192784 18446744073709551615 135039091 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 15519 14740 223 482 0 15035 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 62076

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 15311
/proc/meminfo: memFree=1690216/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=62076 CPUtime=1661.79
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 15326 0 0 0 162194 3985 0 0 25 0 1 0 9033051 63565824 14740 1992294400 134512640 136485738 4292192784 18446744073709551615 135725226 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 15519 14740 223 482 0 15035 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 62076

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 15313
/proc/meminfo: memFree=1690216/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=62076 CPUtime=1721.78
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 15326 0 0 0 168071 4107 0 0 25 0 1 0 9033051 63565824 14740 1992294400 134512640 136485738 4292192784 18446744073709551615 135037649 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 15519 14740 223 482 0 15035 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 62076

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 15315
/proc/meminfo: memFree=1689348/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=63240 CPUtime=1781.76
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 15588 0 0 0 173915 4261 0 0 25 0 1 0 9033051 64757760 15002 1992294400 134512640 136485738 4292192784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 15810 15002 223 482 0 15326 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 63240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 15315
/proc/meminfo: memFree=1688728/2059040 swapFree=4192956/4192956
[pid=15257] ppid=15255 vsize=63800 CPUtime=1800.07
/proc/15257/stat : 15257 (pbct) R 15255 15257 14711 0 -1 4202496 15704 0 0 0 175706 4301 0 0 25 0 1 0 9033051 65331200 15118 1992294400 134512640 136485738 4292192784 18446744073709551615 135044912 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15257/statm: 15950 15118 223 482 0 15466 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 63800

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

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

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.09
CPU user time (s): 1757.07
CPU system time (s): 43.0215
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 63800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1757.07
system time used= 43.0215
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15704
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= 1
involuntary context switches= 9610

runsolver used 2.91756 second user time and 8.5627 second system time

The end

Launcher Data 

Begin job on node045 at 2010-06-16 10:36:49
IDJOB=2667717
IDBENCH=48305
IDSOLVER=1170
FILE ID=node045/2667717-1276677409
PBS_JOBID= 11172519
Free space on /tmp= 62460 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_2_40.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667717-1276677409/watcher-2667717-1276677409 -o /tmp/evaluation-result-2667717-1276677409/solver-2667717-1276677409 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667717-1276677409.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f3f7503aace115ec5eea1f9ed4e29626
RANDOM SEED=933313780

node045.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.49
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1750644 kB
Buffers:         66948 kB
Cached:         116428 kB
SwapCached:          0 kB
Active:          91044 kB
Inactive:       151728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1750644 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2020 kB
Writeback:           0 kB
AnonPages:       59368 kB
Mapped:          15400 kB
Slab:            43896 kB
PageTables:       3984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182692 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62456 MiB
End job on node045 at 2010-06-16 11:06:51