Trace number 2667778

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) 1800.08 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_3_40.opb
MD5SUM29fd031d19832e8fd3e4ee8a0dfa62d0
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)2488
Sum of products size (including duplicates)4976
Number of different products1244
Sum of products size2488

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 1446/0 clauses 1344/0 units 0
0.00/0.03	c vars 200
1800.06/1800.61	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-2667778-1276683184/watcher-2667778-1276683184 -o /tmp/evaluation-result-2667778-1276683184/solver-2667778-1276683184 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667778-1276683184.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: 1.05 1.04 1.01 3/106 17094
/proc/meminfo: memFree=1751680/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=2340 CPUtime=0
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 298 0 0 0 0 0 0 0 25 0 1 0 9612094 2396160 220 1992294400 134512640 136485738 4294837120 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17094/statm: 585 220 156 482 0 101 0

[startup+0.0515971 s]
/proc/loadavg: 1.05 1.04 1.01 3/106 17094
/proc/meminfo: memFree=1751680/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=6200 CPUtime=0.04
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 1219 0 0 0 4 0 0 0 25 0 1 0 9612094 6348800 1141 1992294400 134512640 136485738 4294837120 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 1550 1143 191 482 0 1066 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6200

[startup+0.100601 s]
/proc/loadavg: 1.05 1.04 1.01 3/106 17094
/proc/meminfo: memFree=1751680/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=10420 CPUtime=0.09
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 2289 0 0 0 8 1 0 0 25 0 1 0 9612094 10670080 2211 1992294400 134512640 136485738 4294837120 18446744073709551615 135680451 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 2605 2212 196 482 0 2121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10420

[startup+0.300622 s]
/proc/loadavg: 1.05 1.04 1.01 3/106 17094
/proc/meminfo: memFree=1751680/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=23596 CPUtime=0.29
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 5659 0 0 0 27 2 0 0 25 0 1 0 9612094 24162304 5515 1992294400 134512640 136485738 4294837120 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 5899 5515 196 482 0 5415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23596

[startup+0.700663 s]
/proc/loadavg: 1.05 1.04 1.01 3/106 17094
/proc/meminfo: memFree=1751680/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=42140 CPUtime=0.69
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 10368 0 0 0 64 5 0 0 25 0 1 0 9612094 43151360 9781 1992294400 134512640 136485738 4294837120 18446744073709551615 135725429 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 10535 9781 223 482 0 10051 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42140

[startup+1.50074 s]
/proc/loadavg: 1.05 1.04 1.01 2/107 17095
/proc/meminfo: memFree=1713232/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=42272 CPUtime=1.49
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 10407 0 0 0 142 7 0 0 25 0 1 0 9612094 43286528 9820 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 10568 9820 223 482 0 10084 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42272

[startup+3.10091 s]
/proc/loadavg: 1.05 1.04 1.01 2/107 17095
/proc/meminfo: memFree=1712736/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=42536 CPUtime=3.09
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 10500 0 0 0 296 13 0 0 25 0 1 0 9612094 43556864 9913 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 10634 9913 223 482 0 10150 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42536

[startup+6.30024 s]
/proc/loadavg: 1.04 1.04 1.01 2/107 17095
/proc/meminfo: memFree=1711868/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=43460 CPUtime=6.29
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 10703 0 0 0 604 25 0 0 25 0 1 0 9612094 44503040 10116 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 10865 10116 223 482 0 10381 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43460

[startup+12.7009 s]
/proc/loadavg: 1.04 1.04 1.01 2/107 17097
/proc/meminfo: memFree=1710008/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=45176 CPUtime=12.69
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 11149 0 0 0 1218 51 0 0 25 0 1 0 9612094 46260224 10562 1992294400 134512640 136485738 4294837120 18446744073709551615 135039148 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 11294 10562 223 482 0 10810 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45176

[startup+25.5012 s]
/proc/loadavg: 1.03 1.04 1.01 2/107 17097
/proc/meminfo: memFree=1708148/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=47024 CPUtime=25.48
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 11590 0 0 0 2457 91 0 0 25 0 1 0 9612094 48152576 11003 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 11756 11003 223 482 0 11272 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47024

[startup+51.1008 s]
/proc/loadavg: 1.02 1.03 1.01 2/107 17097
/proc/meminfo: memFree=1706412/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=48512 CPUtime=51.08
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 11970 0 0 0 4938 170 0 0 25 0 1 0 9612094 49676288 11383 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 12128 11383 223 482 0 11644 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48512

[startup+102.308 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 17099
/proc/meminfo: memFree=1704428/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=50248 CPUtime=102.27
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 12409 0 0 0 9915 312 0 0 25 0 1 0 9612094 51453952 11822 1992294400 134512640 136485738 4294837120 18446744073709551615 134659852 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 12562 11822 223 482 0 12078 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 50248

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 17101
/proc/meminfo: memFree=1702816/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=51960 CPUtime=162.25
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 12826 0 0 0 15741 484 0 0 25 0 1 0 9612094 53207040 12239 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 12990 12239 223 482 0 12506 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 51960

[startup+222.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 17101
/proc/meminfo: memFree=1701328/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=53412 CPUtime=222.23
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 13193 0 0 0 21593 630 0 0 25 0 1 0 9612094 54693888 12606 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 13353 12606 223 482 0 12869 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 53412

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 17103
/proc/meminfo: memFree=1698724/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=55920 CPUtime=282.21
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 13814 0 0 0 27437 784 0 0 25 0 1 0 9612094 57262080 13227 1992294400 134512640 136485738 4294837120 18446744073709551615 134659630 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 13980 13227 223 482 0 13496 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 55920

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17105
/proc/meminfo: memFree=1698724/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=55920 CPUtime=342.19
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 13814 0 0 0 33295 924 0 0 25 0 1 0 9612094 57262080 13227 1992294400 134512640 136485738 4294837120 18446744073709551615 134638729 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 13980 13227 223 482 0 13496 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 55920

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17107
/proc/meminfo: memFree=1698724/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=55920 CPUtime=402.17
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 13815 0 0 0 39145 1072 0 0 25 0 1 0 9612094 57262080 13228 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 13980 13228 223 482 0 13496 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 55920

[startup+462.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 17109
/proc/meminfo: memFree=1698724/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=56052 CPUtime=462.15
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 13854 0 0 0 44997 1218 0 0 25 0 1 0 9612094 57397248 13267 1992294400 134512640 136485738 4294837120 18446744073709551615 135040485 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 14013 13267 223 482 0 13529 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 56052

[startup+522.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 17109
/proc/meminfo: memFree=1694508/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=60324 CPUtime=522.13
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 14884 0 0 0 50836 1377 0 0 25 0 1 0 9612094 61771776 14297 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15081 14297 223 482 0 14597 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 60324

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17111
/proc/meminfo: memFree=1694508/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=60324 CPUtime=582.12
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 14886 0 0 0 56698 1514 0 0 25 0 1 0 9612094 61771776 14299 1992294400 134512640 136485738 4294837120 18446744073709551615 135047563 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15081 14299 223 482 0 14597 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 60324

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17113
/proc/meminfo: memFree=1694384/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=60324 CPUtime=642.1
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 14886 0 0 0 62565 1645 0 0 25 0 1 0 9612094 61771776 14299 1992294400 134512640 136485738 4294837120 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15081 14299 223 482 0 14597 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 60324

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17117
/proc/meminfo: memFree=1694136/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=60324 CPUtime=822.04
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 14888 0 0 0 80133 2071 0 0 25 0 1 0 9612094 61771776 14301 1992294400 134512640 136485738 4294837120 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15081 14301 223 482 0 14597 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 60324

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17119
/proc/meminfo: memFree=1694136/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=60324 CPUtime=882.02
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 14888 0 0 0 86003 2199 0 0 25 0 1 0 9612094 61771776 14301 1992294400 134512640 136485738 4294837120 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15081 14301 223 482 0 14597 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 60324

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17121
/proc/meminfo: memFree=1694136/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=60324 CPUtime=942.01
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 14888 0 0 0 91869 2332 0 0 25 0 1 0 9612094 61771776 14301 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15081 14301 223 482 0 14597 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 60324

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17123
/proc/meminfo: memFree=1694012/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=60324 CPUtime=1001.99
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 14888 0 0 0 97741 2458 0 0 25 0 1 0 9612094 61771776 14301 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15081 14301 223 482 0 14597 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 60324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17125
/proc/meminfo: memFree=1694012/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=60324 CPUtime=1061.97
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 14888 0 0 0 103592 2605 0 0 25 0 1 0 9612094 61771776 14301 1992294400 134512640 136485738 4294837120 18446744073709551615 135039282 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15081 14301 223 482 0 14597 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 60324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17125
/proc/meminfo: memFree=1692524/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=61776 CPUtime=1121.95
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 15282 0 0 0 109439 2756 0 0 25 0 1 0 9612094 63258624 14695 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15444 14695 223 482 0 14960 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 61776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17127
/proc/meminfo: memFree=1691904/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=62344 CPUtime=1181.93
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 15391 0 0 0 115307 2886 0 0 25 0 1 0 9612094 63840256 14804 1992294400 134512640 136485738 4294837120 18446744073709551615 135039324 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15586 14804 223 482 0 15102 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 62344

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17129
/proc/meminfo: memFree=1691780/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=62344 CPUtime=1241.92
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 15391 0 0 0 121183 3009 0 0 25 0 1 0 9612094 63840256 14804 1992294400 134512640 136485738 4294837120 18446744073709551615 134638729 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15586 14804 223 482 0 15102 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 62344

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17132
/proc/meminfo: memFree=1691160/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=62344 CPUtime=1301.9
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 15392 0 0 0 127047 3143 0 0 25 0 1 0 9612094 63840256 14805 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15586 14805 223 482 0 15102 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 62344

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17136
/proc/meminfo: memFree=1691160/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=62344 CPUtime=1361.88
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 15392 0 0 0 132922 3266 0 0 25 0 1 0 9612094 63840256 14805 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15586 14805 223 482 0 15102 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 62344

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17136
/proc/meminfo: memFree=1691160/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=62344 CPUtime=1421.86
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 15392 0 0 0 138778 3408 0 0 25 0 1 0 9612094 63840256 14805 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15586 14805 223 482 0 15102 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 62344

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17138
/proc/meminfo: memFree=1691160/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=62344 CPUtime=1481.84
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 15393 0 0 0 144650 3534 0 0 25 0 1 0 9612094 63840256 14806 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15586 14806 223 482 0 15102 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 62344

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17140
/proc/meminfo: memFree=1691160/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=62344 CPUtime=1541.83
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 15393 0 0 0 150524 3659 0 0 25 0 1 0 9612094 63840256 14806 1992294400 134512640 136485738 4294837120 18446744073709551615 135047563 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15586 14806 223 482 0 15102 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 62344

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17142
/proc/meminfo: memFree=1691160/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=62344 CPUtime=1601.81
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 15394 0 0 0 156400 3781 0 0 25 0 1 0 9612094 63840256 14807 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15586 14807 223 482 0 15102 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 62344

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17144
/proc/meminfo: memFree=1691160/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=62344 CPUtime=1661.79
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 15394 0 0 0 162265 3914 0 0 25 0 1 0 9612094 63840256 14807 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15586 14807 223 482 0 15102 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 62344

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17144
/proc/meminfo: memFree=1691160/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=62504 CPUtime=1721.77
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 15444 0 0 0 168110 4067 0 0 25 0 1 0 9612094 64004096 14857 1992294400 134512640 136485738 4294837120 18446744073709551615 135024177 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15626 14857 223 482 0 15142 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 62504

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17146
/proc/meminfo: memFree=1691036/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=62648 CPUtime=1781.75
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 15471 0 0 0 173992 4183 0 0 25 0 1 0 9612094 64151552 14884 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15662 14884 223 482 0 15178 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 62648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17146
/proc/meminfo: memFree=1691036/2059040 swapFree=4175448/4192956
[pid=17094] ppid=17092 vsize=62648 CPUtime=1800.06
/proc/17094/stat : 17094 (pbct) R 17092 17094 16046 0 -1 4202496 15471 0 0 0 175787 4219 0 0 25 0 1 0 9612094 64151552 14884 1992294400 134512640 136485738 4294837120 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/17094/statm: 15662 14884 223 482 0 15178 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 62648

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): 1800.08
CPU user time (s): 1757.88
CPU system time (s): 42.2016
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 62648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1757.88
system time used= 42.2016
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15471
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= 20671

runsolver used 3.11553 second user time and 8.36473 second system time

The end

Launcher Data 

Begin job on node083 at 2010-06-16 12:13:04
IDJOB=2667778
IDBENCH=48366
IDSOLVER=1170
FILE ID=node083/2667778-1276683184
PBS_JOBID= 11172557
Free space on /tmp= 62552 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_3_40.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667778-1276683184/watcher-2667778-1276683184 -o /tmp/evaluation-result-2667778-1276683184/solver-2667778-1276683184 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667778-1276683184.opb

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

MD5SUM BENCH= 29fd031d19832e8fd3e4ee8a0dfa62d0
RANDOM SEED=1793451333

node083.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		: 3000.262
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	: 6000.52
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		: 3000.262
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	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1752208 kB
Buffers:         59884 kB
Cached:         114176 kB
SwapCached:      13528 kB
Active:          91368 kB
Inactive:       138476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1752208 kB
SwapTotal:     4192956 kB
SwapFree:      4175448 kB
Dirty:            2040 kB
Writeback:           0 kB
AnonPages:       42284 kB
Mapped:          14308 kB
Slab:            55180 kB
PageTables:       4040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181888 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= 62552 MiB
End job on node083 at 2010-06-16 12:43:06