Trace number 1883933

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
bsolo 3.1? (MO) 813.577 814.098

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-65-60.opb
MD5SUMe2f35c503d924e79e4ebd2cc0bd6c322
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 variables3900
Total number of constraints124865
Number of constraints which are clauses124865
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint60
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 61
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Cardinality Constraint Learning
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 HOME/instance-1883933-1245238129.opb
0.00/0.00	c File size is 3208605 bytes.
0.39/0.45	c Highest Coefficient sum: 61
0.39/0.45	c Parsing was ok!!
0.39/0.45	c Total parsing time: 0.448 s
0.39/0.49	c Var: 3900 Constr: 124865 124865/0/0 Lit: 253500 Watch. Lit: 249730
0.39/0.49	c Obj. Vars: 0 (0 % of total variables)
1.39/1.42	c Pre-processing Time: 1.42 s
1.39/1.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.42	c        0   3900   124865   253500    2   249730   41621      0      0 1.42
1.39/1.42	c Switching off lower bounding mode.
813.28/813.80	c      100   3900   125065   306056    2   250130   45784    200     67 1.49
813.28/813.80	c      250   3900   125365   376878    3   250730   50363    500    156 1.60
813.28/813.80	c      478   3900   125821   562704    4   251642   55400    956    259 1.84
813.28/813.80	c      817   3900   126499   886738    7   252998   60941   1634    353 2.31
813.28/813.80	c     1328   3900   127521  1219048    9   255042   67036   2656    440 3.02
813.28/813.80	c     2091   3900   129047  1541230   11   258094   73740   4182    237 8.79
813.28/813.80	c     3237   3900   131339  2179534   16   262678   81115   6474    187 17.30
813.28/813.80	c     4958   3900   134781  2973444   22   269562   89227   9916    153 32.28
813.28/813.80	c     7542   3900   139949  5400074   38   279898   98150  15084    135 55.64
813.28/813.80	c    11423   3900   147711 25745868  174   295422  107966  22846     91 124.31
813.28/813.80	c    17246   3900   159357 60834240  381   318714  118763  34492     60 286.45
813.28/813.80	c    25983   3900   176831 117616118  665   353662  130640  51966     37 688.37
813.28/813.80	c Caught signal: 15
813.28/813.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
813.28/813.80	c   12    29770  10751  5549812   184405 142523488  59540     36 813.28
813.28/813.80	s UNKNOWN
813.28/813.80	c Total time: 813.285 s

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-1883933-1245238129/watcher-1883933-1245238129 -o /tmp/evaluation-result-1883933-1245238129/solver-1883933-1245238129 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1883933-1245238129.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: 1.10 1.01 0.83 3/64 10679
/proc/meminfo: memFree=1737632/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=21668 CPUtime=0
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 191409240 22188032 250 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 5417 250 174 640 0 3989 0

[startup+0.0985599 s]
/proc/loadavg: 1.10 1.01 0.83 3/64 10679
/proc/meminfo: memFree=1737632/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=16464 CPUtime=0.09
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 1082 0 0 0 9 0 0 0 18 0 1 0 191409240 16859136 1066 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 4116 1066 336 640 0 2688 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16464

[startup+0.101559 s]
/proc/loadavg: 1.10 1.01 0.83 3/64 10679
/proc/meminfo: memFree=1737632/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=16600 CPUtime=0.09
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 1108 0 0 0 9 0 0 0 18 0 1 0 191409240 16998400 1092 1992294400 134512640 137136520 4294956256 18446744073709551615 134538970 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 4150 1093 342 640 0 2722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16600

[startup+0.301594 s]
/proc/loadavg: 1.10 1.01 0.83 3/64 10679
/proc/meminfo: memFree=1737632/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=22100 CPUtime=0.29
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 2836 0 0 0 28 1 0 0 19 0 1 0 191409240 22630400 2820 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 5525 2821 692 640 0 4097 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22100

[startup+0.701663 s]
/proc/loadavg: 1.10 1.01 0.83 3/64 10679
/proc/meminfo: memFree=1737632/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=31912 CPUtime=0.69
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 6339 0 0 0 66 3 0 0 22 0 1 0 191409240 32677888 5539 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 7978 5540 190 640 0 7334 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31912

[startup+1.5018 s]
/proc/loadavg: 1.10 1.01 0.83 2/65 10680
/proc/meminfo: memFree=1714648/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=30140 CPUtime=1.49
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 7869 0 0 0 137 12 0 0 25 0 1 0 191409240 30863360 5108 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 7535 5108 196 640 0 6891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30140

[startup+3.10108 s]
/proc/loadavg: 1.10 1.01 0.83 2/65 10680
/proc/meminfo: memFree=1712344/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=42000 CPUtime=3.09
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 10847 0 0 0 293 16 0 0 25 0 1 0 191409240 43008000 8086 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 10500 8086 196 640 0 9856 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42000

[startup+6.30163 s]
/proc/loadavg: 1.10 1.01 0.83 2/65 10680
/proc/meminfo: memFree=1704152/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=44016 CPUtime=6.29
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 11336 0 0 0 583 46 0 0 25 0 1 0 191409240 45072384 8575 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 11004 8575 196 640 0 10360 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44016

[startup+12.7017 s]
/proc/loadavg: 1.08 1.01 0.83 2/65 10680
/proc/meminfo: memFree=1699040/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=50112 CPUtime=12.69
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 12876 0 0 0 1174 95 0 0 25 0 1 0 191409240 51314688 10115 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 12528 10115 196 640 0 11884 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50112

[startup+25.5019 s]
/proc/loadavg: 1.07 1.01 0.83 2/65 10680
/proc/meminfo: memFree=1687656/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=60196 CPUtime=25.48
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 15397 0 0 0 2359 189 0 0 25 0 1 0 191409240 61640704 12636 1992294400 134512640 137136520 4294956256 18446744073709551615 134576501 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 15049 12636 196 640 0 14405 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60196

[startup+51.1014 s]
/proc/loadavg: 1.04 1.01 0.84 2/65 10680
/proc/meminfo: memFree=1664872/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=83420 CPUtime=51.07
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 21208 0 0 0 4761 346 0 0 25 0 1 0 191409240 85422080 18447 1992294400 134512640 137136520 4294956256 18446744073709551615 134600588 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 20855 18447 196 640 0 20211 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 83420

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 0.84 2/65 10680
/proc/meminfo: memFree=1444584/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=302976 CPUtime=102.26
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 76088 0 0 0 9843 383 0 0 25 0 1 0 191409240 310247424 73327 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 75744 73327 196 640 0 75100 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 302976

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.85 2/65 10680
/proc/meminfo: memFree=1304360/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=445848 CPUtime=162.23
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 111794 0 0 0 15827 396 0 0 25 0 1 0 191409240 456548352 109033 1992294400 134512640 137136520 4294956256 18446744073709551615 134542186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 111462 109033 196 640 0 110818 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 445848

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.85 2/65 10680
/proc/meminfo: memFree=1142184/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=605392 CPUtime=222.21
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 151704 0 0 0 21804 417 0 0 25 0 1 0 191409240 619921408 148943 1992294400 134512640 137136520 4294956256 18446744073709551615 134606742 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 151348 148943 196 640 0 150704 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 605392

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.86 2/65 10680
/proc/meminfo: memFree=955304/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=792968 CPUtime=282.2
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 198598 0 0 0 27781 439 0 0 25 0 1 0 191409240 811999232 195837 1992294400 134512640 137136520 4294956256 18446744073709551615 134607060 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 198242 195837 196 640 0 197598 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 792968

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 10680
/proc/meminfo: memFree=803624/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=942996 CPUtime=342.17
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 236085 0 0 0 33764 453 0 0 25 0 1 0 191409240 965627904 233324 1992294400 134512640 137136520 4294956256 18446744073709551615 134571346 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 235749 233324 196 640 0 235105 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 942996

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 10680
/proc/meminfo: memFree=660968/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=1086420 CPUtime=402.15
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 271954 0 0 0 39746 469 0 0 25 0 1 0 191409240 1112494080 269193 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 271605 269193 196 640 0 270961 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 1086420

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 10680
/proc/meminfo: memFree=560296/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=1185988 CPUtime=462.13
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 296833 0 0 0 45732 481 0 0 25 0 1 0 191409240 1214451712 294072 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 296497 294072 196 640 0 295853 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 1185988

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 10680
/proc/meminfo: memFree=472104/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=1274660 CPUtime=522.11
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 318997 0 0 0 51721 490 0 0 25 0 1 0 191409240 1305251840 316236 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 318665 316236 196 640 0 318021 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1274660

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.89 2/65 10680
/proc/meminfo: memFree=379816/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=1366072 CPUtime=582.08
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 341871 0 0 0 57709 499 0 0 25 0 1 0 191409240 1398857728 339110 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 341518 339110 196 640 0 340874 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 1366072

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.89 2/65 10680
/proc/meminfo: memFree=294888/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=1450104 CPUtime=642.08
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 362862 0 0 0 63699 509 0 0 25 0 1 0 191409240 1484906496 360101 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 362526 360101 196 640 0 361882 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 1450104

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.90 2/65 10680
/proc/meminfo: memFree=181480/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=1564900 CPUtime=702.05
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 391582 0 0 0 69681 524 0 0 25 0 1 0 191409240 1602457600 388821 1992294400 134512640 137136520 4294956256 18446744073709551615 134551110 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 391225 388821 196 640 0 390581 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1564900

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 10680
/proc/meminfo: memFree=20840/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=1723772 CPUtime=762.03
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 431292 0 0 0 75662 541 0 0 25 0 1 0 191409240 1765142528 428531 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 430943 428531 196 640 0 430299 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 1723772



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+813.801 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 10680
/proc/meminfo: memFree=15528/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=1843336 CPUtime=813.28
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194304 461190 0 0 0 80773 555 0 0 25 0 1 0 191409240 1887576064 458429 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 460834 458429 196 640 0 460190 0
Current children cumulated CPU time (s) 813.28
Current children cumulated vsize (KiB) 1843336

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

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

[startup+814.005 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 10681
/proc/meminfo: memFree=631840/2055920 swapFree=4181252/4192956
[pid=10679] ppid=10677 vsize=0 CPUtime=813.48
/proc/10679/stat : 10679 (bsolo) R 10677 10679 10594 0 -1 4194308 461191 0 0 0 80773 575 0 0 25 0 1 0 191409240 0 0 1992294400 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/10679/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 813.48
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 814.098
CPU time (s): 813.577
CPU user time (s): 807.733
CPU system time (s): 5.84411
CPU usage (%): 99.9361
Max. virtual memory (cumulated for all children) (KiB): 1843336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 807.733
system time used= 5.84411
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 461191
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= 2
involuntary context switches= 1400

runsolver used 0.562914 second user time and 1.78273 second system time

The end

Launcher Data 

Begin job on node48 at 2009-06-17 13:28:49
IDJOB=1883933
IDBENCH=2586
IDSOLVER=699
FILE ID=node48/1883933-1245238129
PBS_JOBID= 9372292
Free space on /tmp= 66232 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-65-60.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1883933-1245238129/watcher-1883933-1245238129 -o /tmp/evaluation-result-1883933-1245238129/solver-1883933-1245238129 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1883933-1245238129.opb

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

MD5SUM BENCH= e2f35c503d924e79e4ebd2cc0bd6c322
RANDOM SEED=1238937332

node48.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.270
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		: 3000.270
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:       1738048 kB
Buffers:         55284 kB
Cached:         192752 kB
SwapCached:       5468 kB
Active:         101004 kB
Inactive:       154816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738048 kB
SwapTotal:     4192956 kB
SwapFree:      4181252 kB
Dirty:            7072 kB
Writeback:           0 kB
Mapped:          13496 kB
Slab:            48032 kB
Committed_AS:   173788 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1883933-1245238129.opb

Free space on /tmp at the end= 66228 MiB
End job on node48 at 2009-06-17 13:42:25