Trace number 2681305

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 fixedUNSAT 1728.48 1729.11

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_2_15.opb
MD5SUM8fb158ac9231df21fb20d5a2362f86e8
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non 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 benchmark28.0457
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2960
Sum of products size (including duplicates)5920
Number of different products1480
Sum of products size2960

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.03	c constraints 1582/0 clauses 1530/0 units 0
0.00/0.03	c vars 100
1728.26/1728.90	c 1709.06 60.082 29152 2099356
1728.47/1729.10	s UNSATISFIABLE

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-2681305-1277504943/watcher-2681305-1277504943 -o /tmp/evaluation-result-2681305-1277504943/solver-2681305-1277504943 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681305-1277504943.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: 0.97 1.04 1.00 3/106 25647
/proc/meminfo: memFree=1854832/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=2268 CPUtime=0
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 291 0 0 0 0 0 0 0 20 0 1 0 126095979 2322432 210 1992294400 134512640 136421960 4288004096 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25647/statm: 567 210 144 467 0 98 0

[startup+0.0473729 s]
/proc/loadavg: 0.97 1.04 1.00 3/106 25647
/proc/meminfo: memFree=1854832/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=5688 CPUtime=0.04
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 1124 0 0 0 4 0 0 0 20 0 1 0 126095979 5824512 1043 1992294400 134512640 136421960 4288004096 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 1422 1045 188 467 0 953 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5688

[startup+0.101383 s]
/proc/loadavg: 0.97 1.04 1.00 3/106 25647
/proc/meminfo: memFree=1854832/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=10552 CPUtime=0.09
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 2343 0 0 0 9 0 0 0 20 0 1 0 126095979 10805248 2262 1992294400 134512640 136421960 4288004096 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 2638 2263 193 467 0 2169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10552

[startup+0.301426 s]
/proc/loadavg: 0.97 1.04 1.00 3/106 25647
/proc/meminfo: memFree=1854832/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=24428 CPUtime=0.29
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 5912 0 0 0 27 2 0 0 20 0 1 0 126095979 25014272 5716 1992294400 134512640 136421960 4288004096 18446744073709551615 135812090 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 6107 5716 193 467 0 5638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24428

[startup+0.701511 s]
/proc/loadavg: 0.97 1.04 1.00 3/106 25647
/proc/meminfo: memFree=1854832/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=46948 CPUtime=0.7
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 11664 0 0 0 66 4 0 0 21 0 1 0 126095979 48074752 10927 1992294400 134512640 136421960 4288004096 18446744073709551615 135006289 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 11737 10927 213 467 0 11268 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 46948

[startup+1.50168 s]
/proc/loadavg: 0.97 1.04 1.00 2/107 25648
/proc/meminfo: memFree=1811672/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=47080 CPUtime=1.49
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 11682 0 0 0 144 5 0 0 22 0 1 0 126095979 48209920 10945 1992294400 134512640 136421960 4288004096 18446744073709551615 135005960 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 11770 10945 213 467 0 11301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47080

[startup+3.10102 s]
/proc/loadavg: 0.97 1.04 1.00 2/107 25648
/proc/meminfo: memFree=1811424/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=47344 CPUtime=3.09
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 11734 0 0 0 302 7 0 0 25 0 1 0 126095979 48480256 10997 1992294400 134512640 136421960 4288004096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 11836 10997 213 467 0 11367 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47344

[startup+6.3017 s]
/proc/loadavg: 0.98 1.04 1.00 2/107 25648
/proc/meminfo: memFree=1810928/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=47740 CPUtime=6.29
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 11830 0 0 0 616 13 0 0 25 0 1 0 126095979 48885760 11093 1992294400 134512640 136421960 4288004096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 11935 11093 213 467 0 11466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47740

[startup+12.7011 s]
/proc/loadavg: 0.98 1.04 1.00 2/107 25650
/proc/meminfo: memFree=1809812/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=48664 CPUtime=12.68
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 12074 0 0 0 1247 21 0 0 25 0 1 0 126095979 49831936 11337 1992294400 134512640 136421960 4288004096 18446744073709551615 135686762 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 12166 11337 213 467 0 11697 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 48664

[startup+25.5008 s]
/proc/loadavg: 0.98 1.04 1.00 2/107 25650
/proc/meminfo: memFree=1807704/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=50752 CPUtime=25.48
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 12596 0 0 0 2508 40 0 0 25 0 1 0 126095979 51970048 11859 1992294400 134512640 136421960 4288004096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 12688 11859 213 467 0 12219 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50752

[startup+51.1013 s]
/proc/loadavg: 1.04 1.05 1.00 2/107 25650
/proc/meminfo: memFree=1806464/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=52008 CPUtime=51.07
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 12906 0 0 0 5036 71 0 0 25 0 1 0 126095979 53256192 12169 1992294400 134512640 136421960 4288004096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 13002 12169 213 467 0 12533 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52008

[startup+102.309 s]
/proc/loadavg: 1.07 1.05 1.00 2/107 25652
/proc/meminfo: memFree=1805224/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=53164 CPUtime=102.26
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 13162 0 0 0 10090 136 0 0 25 0 1 0 126095979 54439936 12425 1992294400 134512640 136421960 4288004096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 13291 12425 213 467 0 12822 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53164

[startup+162.301 s]
/proc/loadavg: 1.08 1.06 1.00 2/107 25654
/proc/meminfo: memFree=1804356/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=54024 CPUtime=162.23
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 13390 0 0 0 16015 208 0 0 25 0 1 0 126095979 55320576 12653 1992294400 134512640 136421960 4288004096 18446744073709551615 135022226 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 13506 12653 213 467 0 13037 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 54024

[startup+222.301 s]
/proc/loadavg: 1.08 1.06 1.00 2/107 25654
/proc/meminfo: memFree=1803860/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=54468 CPUtime=222.2
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 13497 0 0 0 21947 273 0 0 25 0 1 0 126095979 55775232 12760 1992294400 134512640 136421960 4288004096 18446744073709551615 135006289 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 13617 12760 213 467 0 13148 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 54468

[startup+282.301 s]
/proc/loadavg: 1.07 1.06 1.00 2/107 25656
/proc/meminfo: memFree=1802124/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=56208 CPUtime=282.19
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 13927 0 0 0 27873 346 0 0 25 0 1 0 126095979 57556992 13190 1992294400 134512640 136421960 4288004096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 14052 13190 213 467 0 13583 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 56208

[startup+342.3 s]
/proc/loadavg: 1.07 1.06 1.00 2/107 25658
/proc/meminfo: memFree=1801876/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=56372 CPUtime=342.17
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 13946 0 0 0 33805 412 0 0 25 0 1 0 126095979 57724928 13209 1992294400 134512640 136421960 4288004096 18446744073709551615 134620031 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 14093 13209 213 467 0 13624 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 56372

[startup+402.301 s]
/proc/loadavg: 1.06 1.06 1.00 2/107 25660
/proc/meminfo: memFree=1801876/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=56372 CPUtime=402.15
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 13974 0 0 0 39732 483 0 0 25 0 1 0 126095979 57724928 13237 1992294400 134512640 136421960 4288004096 18446744073709551615 135026187 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 14093 13237 213 467 0 13624 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 56372

[startup+462.301 s]
/proc/loadavg: 1.02 1.05 1.00 2/107 25662
/proc/meminfo: memFree=1801504/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=56656 CPUtime=462.12
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 14034 0 0 0 45660 552 0 0 25 0 1 0 126095979 58015744 13297 1992294400 134512640 136421960 4288004096 18446744073709551615 134861950 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 14164 13297 213 467 0 13695 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 56656

[startup+522.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/107 25662
/proc/meminfo: memFree=1801504/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=56656 CPUtime=522.1
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 14037 0 0 0 51587 623 0 0 25 0 1 0 126095979 58015744 13300 1992294400 134512640 136421960 4288004096 18446744073709551615 135006232 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 14164 13300 213 467 0 13695 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 56656

[startup+582.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 25664
/proc/meminfo: memFree=1800016/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=58208 CPUtime=582.07
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 14393 0 0 0 57516 691 0 0 25 0 1 0 126095979 59604992 13656 1992294400 134512640 136421960 4288004096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 14552 13656 213 467 0 14083 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 58208

[startup+642.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 25666
/proc/meminfo: memFree=1799768/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=58208 CPUtime=642.06
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 14410 0 0 0 63454 752 0 0 25 0 1 0 126095979 59604992 13673 1992294400 134512640 136421960 4288004096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 14552 13673 213 467 0 14083 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 58208

[startup+702.301 s]

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

/proc/meminfo: memFree=1799272/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=58516 CPUtime=941.95
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 14476 0 0 0 93117 1078 0 0 25 0 1 0 126095979 59920384 13739 1992294400 134512640 136421960 4288004096 18446744073709551615 135005960 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 14629 13739 213 467 0 14160 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 58516

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25676
/proc/meminfo: memFree=1799272/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=58516 CPUtime=1001.92
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 14476 0 0 0 99047 1145 0 0 25 0 1 0 126095979 59920384 13739 1992294400 134512640 136421960 4288004096 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 14629 13739 213 467 0 14160 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 58516

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25678
/proc/meminfo: memFree=1799148/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=58516 CPUtime=1061.9
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 14477 0 0 0 104972 1218 0 0 25 0 1 0 126095979 59920384 13740 1992294400 134512640 136421960 4288004096 18446744073709551615 134861937 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 14629 13740 213 467 0 14160 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 58516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25678
/proc/meminfo: memFree=1799024/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=58516 CPUtime=1121.89
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 14480 0 0 0 110899 1290 0 0 25 0 1 0 126095979 59920384 13743 1992294400 134512640 136421960 4288004096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 14629 13743 213 467 0 14160 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 58516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25680
/proc/meminfo: memFree=1798776/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=59072 CPUtime=1181.86
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 14619 0 0 0 116826 1360 0 0 25 0 1 0 126095979 60489728 13882 1992294400 134512640 136421960 4288004096 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 14768 13882 213 467 0 14299 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 59072

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25682
/proc/meminfo: memFree=1797536/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=59996 CPUtime=1241.83
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 14857 0 0 0 122757 1426 0 0 25 0 1 0 126095979 61435904 14120 1992294400 134512640 136421960 4288004096 18446744073709551615 135028875 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 14999 14120 213 467 0 14530 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 59996

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25684
/proc/meminfo: memFree=1797288/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=60140 CPUtime=1301.82
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 14886 0 0 0 128689 1493 0 0 25 0 1 0 126095979 61583360 14149 1992294400 134512640 136421960 4288004096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 15035 14149 213 467 0 14566 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 60140

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25686
/proc/meminfo: memFree=1797288/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=60280 CPUtime=1361.79
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 14900 0 0 0 134621 1558 0 0 25 0 1 0 126095979 61726720 14163 1992294400 134512640 136421960 4288004096 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 15070 14163 213 467 0 14601 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 60280

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25686
/proc/meminfo: memFree=1797288/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=60280 CPUtime=1421.78
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 14918 0 0 0 140563 1615 0 0 25 0 1 0 126095979 61726720 14181 1992294400 134512640 136421960 4288004096 18446744073709551615 135020636 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 15070 14181 213 467 0 14601 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 60280

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25688
/proc/meminfo: memFree=1797040/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=60552 CPUtime=1481.75
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 14982 0 0 0 146500 1675 0 0 25 0 1 0 126095979 62005248 14245 1992294400 134512640 136421960 4288004096 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 15138 14245 213 467 0 14669 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 60552

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25690
/proc/meminfo: memFree=1796420/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=61112 CPUtime=1541.73
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 15115 0 0 0 152438 1735 0 0 25 0 1 0 126095979 62578688 14378 1992294400 134512640 136421960 4288004096 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 15278 14378 213 467 0 14809 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 61112

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25692
/proc/meminfo: memFree=1796420/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=61252 CPUtime=1601.71
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 15135 0 0 0 158375 1796 0 0 25 0 1 0 126095979 62722048 14398 1992294400 134512640 136421960 4288004096 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 15313 14398 213 467 0 14844 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 61252

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25694
/proc/meminfo: memFree=1796172/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=61252 CPUtime=1661.68
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 15144 0 0 0 164315 1853 0 0 25 0 1 0 126095979 62722048 14407 1992294400 134512640 136421960 4288004096 18446744073709551615 134862061 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 15313 14407 213 467 0 14844 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 61252

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25694
/proc/meminfo: memFree=1796048/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=61384 CPUtime=1721.66
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 15172 0 0 0 170253 1913 0 0 25 0 1 0 126095979 62857216 14435 1992294400 134512640 136421960 4288004096 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 15346 14435 213 467 0 14877 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 61384

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

[startup+1724.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25694
/proc/meminfo: memFree=1796048/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=61384 CPUtime=1724.06
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 15180 0 0 0 170491 1915 0 0 25 0 1 0 126095979 62857216 14443 1992294400 134512640 136421960 4288004096 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 15346 14443 213 467 0 14877 0
Current children cumulated CPU time (s) 1724.06
Current children cumulated vsize (KiB) 61384

[startup+1726.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25694
/proc/meminfo: memFree=1795924/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=61384 CPUtime=1725.66
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 15190 0 0 0 170648 1918 0 0 25 0 1 0 126095979 62857216 14453 1992294400 134512640 136421960 4288004096 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 15346 14453 213 467 0 14877 0
Current children cumulated CPU time (s) 1725.66
Current children cumulated vsize (KiB) 61384

[startup+1727.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25694
/proc/meminfo: memFree=1795924/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=61520 CPUtime=1727.26
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 15202 0 0 0 170807 1919 0 0 25 0 1 0 126095979 62996480 14465 1992294400 134512640 136421960 4288004096 18446744073709551615 135005960 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 15380 14465 213 467 0 14911 0
Current children cumulated CPU time (s) 1727.26
Current children cumulated vsize (KiB) 61520

[startup+1728.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25694
/proc/meminfo: memFree=1795924/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=61520 CPUtime=1728.06
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202496 15214 0 0 0 170886 1920 0 0 25 0 1 0 126095979 62996480 14477 1992294400 134512640 136421960 4288004096 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25647/statm: 15380 14477 213 467 0 14911 0
Current children cumulated CPU time (s) 1728.06
Current children cumulated vsize (KiB) 61520

[startup+1729.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25694
/proc/meminfo: memFree=1800512/2059040 swapFree=4139124/4192956
[pid=25647] ppid=25645 vsize=0 CPUtime=1728.47
/proc/25647/stat : 25647 (pbct) R 25645 25647 24733 0 -1 4202500 15240 0 0 0 170926 1921 0 0 25 0 1 0 126095979 0 0 1992294400 0 0 0 0 0 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/25647/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1728.47
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1729.11
CPU time (s): 1728.48
CPU user time (s): 1709.26
CPU system time (s): 19.2171
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 61520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1709.26
system time used= 19.2171
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15240
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= 5592

runsolver used 2.77358 second user time and 8.24375 second system time

The end

Launcher Data 

Begin job on node010 at 2010-06-26 00:29:04
IDJOB=2681305
IDBENCH=48299
IDSOLVER=1192
FILE ID=node010/2681305-1277504943
PBS_JOBID= 11190581
Free space on /tmp= 62392 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_2_15.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681305-1277504943/watcher-2681305-1277504943 -o /tmp/evaluation-result-2681305-1277504943/solver-2681305-1277504943 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681305-1277504943.opb

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

MD5SUM BENCH= 8fb158ac9231df21fb20d5a2362f86e8
RANDOM SEED=2071948848

node010.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		: 3000.267
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	: 6000.53
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		: 3000.267
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1855236 kB
Buffers:         17484 kB
Cached:          92012 kB
SwapCached:       6004 kB
Active:          69800 kB
Inactive:        52400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1855236 kB
SwapTotal:     4192956 kB
SwapFree:      4139124 kB
Dirty:            2040 kB
Writeback:           4 kB
AnonPages:       11368 kB
Mapped:          11872 kB
Slab:            59548 kB
PageTables:       4148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183304 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= 62388 MiB
End job on node010 at 2010-06-26 00:57:53