Trace number 458037

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, and are wall clock time (not CPU 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
bsolo 3.0.16? (TO) 1800.14 1800.9

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_2_15.opb
MD5SUM40a2ba0dbddb74264297ba04f9c13f4e
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark6.70498
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74976
Sum of products size (including duplicates)149952
Number of different products37488
Sum of products size74976

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/458037-1178376587/instance-458037-1178376587.opb
0.00/0.00	c File size is 987306 bytes.
0.69/0.72	c Highest Coefficient sum: 1000
0.69/0.72	c Parsing was ok!!
0.69/0.72	c Total parsing time: 0.724 s
0.79/0.85	c Var: 75976 Constr: 151455 75476/1003/74976 Lit: 528332 Watch. Lit: 451874
0.79/0.85	c Obj. Vars: 0 (0 % of total variables)
180.83/180.96	c Pre-processing Time: 180.9 s
180.83/180.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.83/180.97	c        0  75976   151455   528332    3   451874  500000      0      0 180.90
180.83/180.97	c Switching off LPR mode.
1800.04/1800.80	c      420  75976   151875   853557    5   452714  550001    420      2 187.59
1800.04/1800.80	c      967  75976   152422  1249123    8   453808  605002    967      4 202.93
1800.04/1800.80	c     1205  75976   152660  1481825    9   454284  665503   1205      5 203.63
1800.04/1800.80	c     1567  75976   153022  1833186   11   455008  732054   1567      7 205.06
1800.04/1800.80	c     2094  75976   153549  2341295   15   456062  805260   2094     10 207.64
1800.04/1800.80	c     2860  75976   154315  3086985   20   457594  885787   2860     13 211.50
1800.04/1800.80	c     4012  75976   155467  4215332   27   459898  974366   4012     18 215.92
1800.04/1800.80	c     5737  75976   157192  5893669   37   463348  500000   5737     25 227.50
1800.04/1800.80	c     8323  75976   159778  8393043   52   468520  550001   8323     32 257.03
1800.04/1800.80	c    12220  75976   163675 12130267   74   476314  605002  12220     37 326.01
1800.04/1800.80	c    18048  75976   169503 17639124  104   487970  665503  18048     37 475.38
1800.04/1800.80	c    26806  75976   178261 25536389  143   505486  732054  26806     28 930.98
1800.04/1800.80	c    39916  75976   191371 37608718  196   531706  805260  39916     27 1435.68
1800.04/1800.80	c Caught signal: 15
1800.04/1800.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.04/1800.80	c   13    45406   4216   194758   196861 42191145  45406     25 1800.04
1800.04/1800.80	s UNKNOWN
1800.04/1800.80	c Total time: 1800.04 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-458037-1178376587 -o ROOT/results/node13/solver-458037-1178376587 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/458037-1178376587/instance-458037-1178376587.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 5965
/proc/meminfo: memFree=1668280/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=12704 CPUtime=0
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 285576539 13008896 335 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 3176 335 281 324 0 2003 0

[startup+0.079144 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 5965
/proc/meminfo: memFree=1668280/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=7504 CPUtime=0.07
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 1036 0 0 0 7 0 0 0 18 0 1 0 285576539 7684096 1005 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 1876 1005 317 324 0 703 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7504

[startup+0.10115 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 5965
/proc/meminfo: memFree=1668280/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=8220 CPUtime=0.09
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 1250 0 0 0 9 0 0 0 18 0 1 0 285576539 8417280 1219 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12314235 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 2055 1219 325 324 0 882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8220

[startup+0.301192 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 5965
/proc/meminfo: memFree=1668280/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=14668 CPUtime=0.29
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 2952 0 0 0 28 1 0 0 19 0 1 0 285576539 15020032 2881 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12314235 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 3667 2881 390 324 0 2494 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14668

[startup+0.701278 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 5965
/proc/meminfo: memFree=1668280/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=27132 CPUtime=0.69
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 6321 0 0 0 67 2 0 0 22 0 1 0 285576539 27783168 6122 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12314235 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 6783 6122 520 324 0 5610 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27132

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1628656/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=45052 CPUtime=1.48
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 10807 0 0 0 145 3 0 0 25 0 1 0 285576539 46133248 10366 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12312663 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 11263 10366 307 324 0 10332 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 45052

[startup+3.10179 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1627760/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=45052 CPUtime=3.08
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 10818 0 0 0 305 3 0 0 25 0 1 0 285576539 46133248 10377 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12312663 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 11263 10377 307 324 0 10332 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 45052

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1627504/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=45052 CPUtime=6.29
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 10818 0 0 0 625 4 0 0 25 0 1 0 285576539 46133248 10377 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12308632 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 11263 10377 307 324 0 10332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45052

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1627632/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=45052 CPUtime=12.69
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 10818 0 0 0 1265 4 0 0 25 0 1 0 285576539 46133248 10377 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12308549 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 11263 10377 307 324 0 10332 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45052

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1627760/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=45052 CPUtime=25.48
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 10818 0 0 0 2544 4 0 0 25 0 1 0 285576539 46133248 10377 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12312663 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 11263 10377 307 324 0 10332 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45052

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1627760/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=45052 CPUtime=51.07
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 10818 0 0 0 5103 4 0 0 25 0 1 0 285576539 46133248 10377 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134583367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 11263 10377 307 324 0 10332 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45052

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1627696/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=45052 CPUtime=102.25
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 10820 0 0 0 10220 5 0 0 25 0 1 0 285576539 46133248 10379 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12312663 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 11263 10379 307 324 0 10332 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 45052

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1627696/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=45052 CPUtime=162.23
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 10820 0 0 0 16216 7 0 0 25 0 1 0 285576539 46133248 10379 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12312213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 11263 10379 307 324 0 10332 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 45052

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1567664/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=104800 CPUtime=222.2
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 26066 0 0 0 22201 19 0 0 25 0 1 0 285576539 107315200 25476 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 26200 25476 311 324 0 25269 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 104800

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1504688/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=167692 CPUtime=282.19
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 41770 0 0 0 28190 29 0 0 25 0 1 0 285576539 171716608 41180 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12310357 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 41923 41180 311 324 0 40992 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 167692

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1469040/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=203260 CPUtime=342.17
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 50655 0 0 0 34182 35 0 0 25 0 1 0 285576539 208138240 50065 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 50815 50065 311 324 0 49884 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 203260

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1446640/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=225516 CPUtime=402.14
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 56227 0 0 0 40177 37 0 0 25 0 1 0 285576539 230928384 55637 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551268 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 56379 55637 311 324 0 55448 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 225516

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1415152/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=256872 CPUtime=462.12
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 64084 0 0 0 46170 42 0 0 25 0 1 0 285576539 263036928 63494 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 64218 63494 311 324 0 63287 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 256872

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1391536/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=280408 CPUtime=522.1
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 69943 0 0 0 52163 47 0 0 25 0 1 0 285576539 287137792 69353 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 70102 69353 311 324 0 69171 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 280408

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1381616/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=290272 CPUtime=582.08
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 72412 0 0 0 58159 49 0 0 25 0 1 0 285576539 297238528 71822 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 72568 71822 311 324 0 71637 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 290272

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5966
/proc/meminfo: memFree=1375280/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=296596 CPUtime=642.06
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 74008 0 0 0 64155 51 0 0 25 0 1 0 285576539 303714304 73418 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 74149 73418 311 324 0 73218 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 296596


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1339120/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=332852 CPUtime=821.88
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 83073 0 0 0 82130 58 0 0 25 0 1 0 285576539 340840448 82483 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551290 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 83213 82483 311 324 0 82282 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 332852

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1319664/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=351876 CPUtime=881.86
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 87816 0 0 0 88124 62 0 0 25 0 1 0 285576539 360321024 87226 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 87969 87226 311 324 0 87038 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 351876

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1300464/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=371476 CPUtime=941.84
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 92729 0 0 0 94119 65 0 0 25 0 1 0 285576539 380391424 92139 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 92869 92139 311 324 0 91938 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 371476

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1274544/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=396996 CPUtime=1001.83
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 99097 0 0 0 100113 70 0 0 25 0 1 0 285576539 406523904 98507 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 99249 98507 311 324 0 98318 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 396996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1255216/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=416444 CPUtime=1061.8
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 103954 0 0 0 106107 73 0 0 25 0 1 0 285576539 426438656 103364 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 104111 103364 311 324 0 103180 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 416444

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1232624/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=439084 CPUtime=1121.78
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 109611 0 0 0 112101 77 0 0 25 0 1 0 285576539 449622016 109021 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 109771 109021 311 324 0 108840 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 439084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1213872/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=457864 CPUtime=1181.76
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 114310 0 0 0 118096 80 0 0 25 0 1 0 285576539 468852736 113720 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551736 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 114466 113720 311 324 0 113535 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 457864

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1196272/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=475128 CPUtime=1241.74
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 118638 0 0 0 124091 83 0 0 25 0 1 0 285576539 486531072 118048 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 118782 118048 311 324 0 117851 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 475128

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1173232/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=498096 CPUtime=1301.72
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 124378 0 0 0 130084 88 0 0 25 0 1 0 285576539 510050304 123788 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 124524 123788 311 324 0 123593 0
Current children cumulated CPU time (s) 1301.72
Current children cumulated vsize (KiB) 498096

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1162480/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=508904 CPUtime=1361.69
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 127070 0 0 0 136079 90 0 0 25 0 1 0 285576539 521117696 126480 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 127226 126480 311 324 0 126295 0
Current children cumulated CPU time (s) 1361.69
Current children cumulated vsize (KiB) 508904

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1152176/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=519064 CPUtime=1421.67
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 129619 0 0 0 142075 92 0 0 25 0 1 0 285576539 531521536 129029 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 129766 129029 311 324 0 128835 0
Current children cumulated CPU time (s) 1421.67
Current children cumulated vsize (KiB) 519064

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1143152/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=528004 CPUtime=1481.64
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 131866 0 0 0 148069 95 0 0 25 0 1 0 285576539 540676096 131276 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 132001 131276 311 324 0 131070 0
Current children cumulated CPU time (s) 1481.64
Current children cumulated vsize (KiB) 528004

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1139504/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=531832 CPUtime=1541.62
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 132803 0 0 0 154064 98 0 0 25 0 1 0 285576539 544595968 132213 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 132958 132213 311 324 0 132027 0
Current children cumulated CPU time (s) 1541.62
Current children cumulated vsize (KiB) 531832

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1116464/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=554872 CPUtime=1601.6
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 138556 0 0 0 160058 102 0 0 25 0 1 0 285576539 568188928 137966 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 138718 137966 311 324 0 137787 0
Current children cumulated CPU time (s) 1601.6
Current children cumulated vsize (KiB) 554872

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1111152/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=560096 CPUtime=1661.58
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 139877 0 0 0 166054 104 0 0 25 0 1 0 285576539 573538304 139287 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 140024 139287 311 324 0 139093 0
Current children cumulated CPU time (s) 1661.58
Current children cumulated vsize (KiB) 560096

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1103088/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=568272 CPUtime=1721.56
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 141915 0 0 0 172051 105 0 0 25 0 1 0 285576539 581910528 141325 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 142068 141325 311 324 0 141137 0
Current children cumulated CPU time (s) 1721.56
Current children cumulated vsize (KiB) 568272

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1092720/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=578492 CPUtime=1781.53
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 144479 0 0 0 178046 107 0 0 25 0 1 0 285576539 592375808 143889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 144623 143889 311 324 0 143692 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (KiB) 578492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6164
/proc/meminfo: memFree=1090864/2055920 swapFree=4159396/4192956
[pid=5965] ppid=5963 vsize=580352 CPUtime=1800.04
/proc/5965/stat : 5965 (bsolo3.0.16) R 5963 5965 5786 0 -1 4194304 144932 0 0 0 179896 108 0 0 25 0 1 0 285576539 594280448 144342 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551108 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5965/statm: 145088 144342 311 324 0 144157 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 580352

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

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

Child status: 15
Real time (s): 1800.9
CPU time (s): 1800.14
CPU user time (s): 1798.96
CPU system time (s): 1.17582
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 580352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.96
system time used= 1.17582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 144933
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= 12
involuntary context switches= 22771

runsolver used 1.37579 second user time and 4.07238 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat May  5 14:49:47 UTC 2007

IDJOB= 458037
IDBENCH= 48381
IDSOLVER= 163
FILE ID= node13/458037-1178376587

PBS_JOBID= 5189004

Free space on /tmp= 66557 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_2_15.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/458037-1178376587/instance-458037-1178376587.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-458037-1178376587 -o ROOT/results/node13/solver-458037-1178376587 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/458037-1178376587/instance-458037-1178376587.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  40a2ba0dbddb74264297ba04f9c13f4e

RANDOM SEED= 12099158

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.259
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.259
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1668752 kB
Buffers:         97000 kB
Cached:         195096 kB
SwapCached:      13156 kB
Active:         189104 kB
Inactive:       128112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668752 kB
SwapTotal:     4192956 kB
SwapFree:      4159396 kB
Dirty:            7572 kB
Writeback:           0 kB
Mapped:          30804 kB
Slab:            55408 kB
Committed_AS:  9703268 kB
PageTables:       1876 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node13 on Sat May  5 15:19:50 UTC 2007