Trace number 457773

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 3.0.17? (TO) 1800.13 1801.63

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_3_15.opb
MD5SUM8bda8bcfdd3d0bef04b7cb75764a0af7
Bench CategorySATUNSAT-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 benchmark12.977
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)2952
Sum of products size (including duplicates)5904
Number of different products1476
Sum of products size2952

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/457773-1178373593/instance-457773-1178373593.opb
0.00/0.00	c File size is 35093 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.016 s
0.00/0.02	c Var: 3052 Constr: 6057 3002/103/2952 Lit: 21014 Watch. Lit: 17930
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
5.49/5.54	c Pre-processing Time: 5.533 s
5.49/5.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.49/5.54	c        0   2820     5712    19912    3    16944   47097      0      0 5.53
5.49/5.54	c Switching off LPR mode.
1800.10/1801.60	c      102   2820     5814    28463    4    17148   51807    102     18 5.55
1800.10/1801.60	c      253   2820     5965    39669    6    17450   56988    253     45 5.56
1800.10/1801.60	c      482   2820     6194    50093    8    17908   62687    482     85 5.61
1800.10/1801.60	c      821   2820     6533    74812   11    18586   68956    821    144 5.67
1800.10/1801.60	c     1330   2820     7042   112819   16    19604   75852   1330    230 5.77
1800.10/1801.60	c     2094   2820     7806   169170   21    21132   83438   2094    353 5.93
1800.10/1801.60	c     3240   2820     8952   261410   29    23424   91782   3240    523 6.20
1800.10/1801.60	c     4961   2820    10673   398656   37    26866  100961   4961    726 6.83
1800.10/1801.60	c     7551   2820    13263   523858   39    32046  111058   7551    944 8.00
1800.10/1801.60	c    11430   2820    17142   791704   46    39804  122164  11430    909 12.57
1800.10/1801.60	c    17252   2820    22964  1192600   51    51448  134381  17252    720 23.93
1800.10/1801.60	c    25989   2820    31701  1799653   56    68922  147820  25989    500 51.97
1800.10/1801.60	c    39102   2820    44814  2723123   60    95148  162603  39102    251 155.42
1800.10/1801.60	c    58772   2820    64484  3997028   61   134488  178864  58772    270 217.12
1800.10/1801.60	c    88288   2820    94000  5770698   61   193520  196751  88288    223 395.70
1800.10/1801.60	c   132558   2820   138270  8382748   60   282060  216427 132558    167 791.67
1800.10/1801.60	c Caught signal: 15
1800.10/1801.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.10/1801.60	c   16   182845  48974   472523   188557 11383105 182845    101 1800.10
1800.10/1801.60	s UNKNOWN
1800.10/1801.60	c Total time: 1800.1 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/node10/watcher-457773-1178373593 -o ROOT/results/node10/solver-457773-1178373593 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457773-1178373593/instance-457773-1178373593.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: 0.92 0.98 0.97 2/77 2765
/proc/meminfo: memFree=1748856/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=3828 CPUtime=0
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 313396803 3919872 132 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8908888 0 0 4096 0 0 0 0 17 0 0 0
/proc/2765/statm: 957 132 114 324 0 15 0

[startup+0.0453221 s]
/proc/loadavg: 0.92 0.98 0.97 2/77 2765
/proc/meminfo: memFree=1748856/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=5580 CPUtime=0.03
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 798 0 0 0 3 0 0 0 18 0 1 0 313396803 5713920 759 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9338941 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 1395 759 304 324 0 465 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5580

[startup+0.101332 s]
/proc/loadavg: 0.92 0.98 0.97 2/77 2765
/proc/meminfo: memFree=1748856/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=5580 CPUtime=0.09
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 799 0 0 0 9 0 0 0 18 0 1 0 313396803 5713920 760 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9336161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 1395 760 304 324 0 465 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5580

[startup+0.301373 s]
/proc/loadavg: 0.92 0.98 0.97 2/77 2765
/proc/meminfo: memFree=1748856/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=5580 CPUtime=0.29
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 799 0 0 0 29 0 0 0 19 0 1 0 313396803 5713920 760 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550621 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 1395 760 304 324 0 465 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5580

[startup+0.701461 s]
/proc/loadavg: 0.92 0.98 0.97 2/77 2765
/proc/meminfo: memFree=1748856/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=5580 CPUtime=0.69
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 799 0 0 0 69 0 0 0 23 0 1 0 313396803 5713920 760 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551216 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 1395 760 304 324 0 465 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5580

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 0.97 2/78 2766
/proc/meminfo: memFree=1746928/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=5580 CPUtime=1.49
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 799 0 0 0 149 0 0 0 25 0 1 0 313396803 5713920 760 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551389 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 1395 760 304 324 0 465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5580

[startup+3.10198 s]
/proc/loadavg: 0.92 0.98 0.97 2/78 2766
/proc/meminfo: memFree=1746800/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=5580 CPUtime=3.09
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 799 0 0 0 309 0 0 0 25 0 1 0 313396803 5713920 760 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583175 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 1395 760 304 324 0 465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5580

[startup+6.30167 s]
/proc/loadavg: 0.93 0.98 0.97 2/78 2766
/proc/meminfo: memFree=1746616/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=9296 CPUtime=6.29
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 1759 0 0 0 628 1 0 0 25 0 1 0 313396803 9519104 1684 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9338512 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 2324 1684 309 324 0 1394 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9296

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.97 2/78 2766
/proc/meminfo: memFree=1736056/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=16740 CPUtime=12.68
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 3629 0 0 0 1266 2 0 0 25 0 1 0 313396803 17141760 3554 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551004 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 4185 3554 310 324 0 3255 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16740

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 2766
/proc/meminfo: memFree=1729208/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=23372 CPUtime=25.45
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 5277 0 0 0 2542 3 0 0 25 0 1 0 313396803 23932928 5202 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 5843 5202 310 324 0 4913 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 23372

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.97 2/78 2766
/proc/meminfo: memFree=1721464/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=30888 CPUtime=51.03
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 7177 0 0 0 5097 6 0 0 25 0 1 0 313396803 31629312 7102 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 7722 7102 310 324 0 6792 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 30888

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.97 2/84 2930
/proc/meminfo: memFree=1712584/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=38504 CPUtime=102.18
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 9072 0 0 0 10200 18 0 0 25 0 1 0 313396803 39428096 8997 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 9626 8997 310 324 0 8696 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 38504

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1706680/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=45480 CPUtime=162.12
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 10821 0 0 0 16188 24 0 0 25 0 1 0 313396803 46571520 10746 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550979 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 11370 10746 310 324 0 10440 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 45480

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1688440/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=63744 CPUtime=222.08
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 15379 0 0 0 22179 29 0 0 25 0 1 0 313396803 65273856 15304 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 15936 15304 310 324 0 15006 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 63744

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1677432/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=74808 CPUtime=282.04
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 18165 0 0 0 28172 32 0 0 25 0 1 0 313396803 76603392 18090 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 18702 18090 310 324 0 17772 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 74808

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1667832/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=84304 CPUtime=341.99
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 20526 0 0 0 34164 35 0 0 25 0 1 0 313396803 86327296 20451 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 21076 20451 310 324 0 20146 0
Current children cumulated CPU time (s) 341.99
Current children cumulated vsize (KiB) 84304

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1662904/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=89380 CPUtime=401.94
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 21781 0 0 0 40157 37 0 0 25 0 1 0 313396803 91525120 21706 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 22345 21706 310 324 0 21415 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 89380

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1656824/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=95372 CPUtime=461.91
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 23278 0 0 0 46152 39 0 0 25 0 1 0 313396803 97660928 23203 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 23843 23203 310 324 0 22913 0
Current children cumulated CPU time (s) 461.91
Current children cumulated vsize (KiB) 95372

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1649464/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=102692 CPUtime=521.85
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 25121 0 0 0 52145 40 0 0 25 0 1 0 313396803 105156608 25046 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 25673 25046 310 324 0 24743 0
Current children cumulated CPU time (s) 521.85
Current children cumulated vsize (KiB) 102692

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1642872/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=109324 CPUtime=581.81
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 26776 0 0 0 58139 42 0 0 25 0 1 0 313396803 111947776 26701 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 27331 26701 310 324 0 26401 0
Current children cumulated CPU time (s) 581.81
Current children cumulated vsize (KiB) 109324

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1636920/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=115160 CPUtime=641.78
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 28226 0 0 0 64134 44 0 0 25 0 1 0 313396803 117923840 28151 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 28790 28151 310 324 0 27860 0
Current children cumulated CPU time (s) 641.78
Current children cumulated vsize (KiB) 115160


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1623096/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=129084 CPUtime=821.63
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 31709 0 0 0 82115 48 0 0 25 0 1 0 313396803 132182016 31634 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551315 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 32271 31634 310 324 0 31341 0
Current children cumulated CPU time (s) 821.63
Current children cumulated vsize (KiB) 129084

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1619704/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=132336 CPUtime=881.58
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 32536 0 0 0 88109 49 0 0 25 0 1 0 313396803 135512064 32461 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9338605 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 33084 32461 310 324 0 32154 0
Current children cumulated CPU time (s) 881.58
Current children cumulated vsize (KiB) 132336

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1617016/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=135068 CPUtime=941.53
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 33227 0 0 0 94102 51 0 0 25 0 1 0 313396803 138309632 33152 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 33767 33152 310 324 0 32837 0
Current children cumulated CPU time (s) 941.53
Current children cumulated vsize (KiB) 135068

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1613880/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=138192 CPUtime=1001.49
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 34001 0 0 0 100097 52 0 0 25 0 1 0 313396803 141508608 33926 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 34548 33926 310 324 0 33618 0
Current children cumulated CPU time (s) 1001.49
Current children cumulated vsize (KiB) 138192

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1611256/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=140920 CPUtime=1061.42
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 34673 0 0 0 106090 52 0 0 25 0 1 0 313396803 144302080 34598 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 35230 34598 310 324 0 34300 0
Current children cumulated CPU time (s) 1061.42
Current children cumulated vsize (KiB) 140920

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1607416/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=144676 CPUtime=1121.35
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 35624 0 0 0 112082 53 0 0 25 0 1 0 313396803 148148224 35549 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 36169 35549 310 324 0 35239 0
Current children cumulated CPU time (s) 1121.35
Current children cumulated vsize (KiB) 144676

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1603768/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=148324 CPUtime=1181.32
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 36534 0 0 0 118077 55 0 0 25 0 1 0 313396803 151883776 36459 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 37081 36459 310 324 0 36151 0
Current children cumulated CPU time (s) 1181.32
Current children cumulated vsize (KiB) 148324

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1601080/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=150924 CPUtime=1241.26
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 37182 0 0 0 124070 56 0 0 25 0 1 0 313396803 154546176 37107 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 37731 37107 310 324 0 36801 0
Current children cumulated CPU time (s) 1241.26
Current children cumulated vsize (KiB) 150924

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1598840/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=153132 CPUtime=1301.22
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 37727 0 0 0 130065 57 0 0 25 0 1 0 313396803 156807168 37652 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 38283 37652 310 324 0 37353 0
Current children cumulated CPU time (s) 1301.22
Current children cumulated vsize (KiB) 153132

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1596408/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=155612 CPUtime=1361.16
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 38355 0 0 0 136058 58 0 0 25 0 1 0 313396803 159346688 38280 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9338408 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 38903 38280 310 324 0 37973 0
Current children cumulated CPU time (s) 1361.16
Current children cumulated vsize (KiB) 155612

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1593912/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=158088 CPUtime=1421.12
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 38986 0 0 0 142053 59 0 0 25 0 1 0 313396803 161882112 38911 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 39522 38911 310 324 0 38592 0
Current children cumulated CPU time (s) 1421.12
Current children cumulated vsize (KiB) 158088

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1591672/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=160304 CPUtime=1481.05
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 39536 0 0 0 148046 59 0 0 25 0 1 0 313396803 164151296 39461 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2765/statm: 40076 39461 310 324 0 39146 0
Current children cumulated CPU time (s) 1481.05
Current children cumulated vsize (KiB) 160304

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1590456/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=161600 CPUtime=1541.01
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 39841 0 0 0 154041 60 0 0 25 0 1 0 313396803 165478400 39766 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 40400 39766 310 324 0 39470 0
Current children cumulated CPU time (s) 1541.01
Current children cumulated vsize (KiB) 161600

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1588728/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=163280 CPUtime=1600.97
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 40266 0 0 0 160037 60 0 0 25 0 1 0 313396803 167198720 40191 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 40820 40191 310 324 0 39890 0
Current children cumulated CPU time (s) 1600.97
Current children cumulated vsize (KiB) 163280

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1586872/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=165232 CPUtime=1660.92
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 40744 0 0 0 166032 60 0 0 25 0 1 0 313396803 169197568 40669 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 41308 40669 310 324 0 40378 0
Current children cumulated CPU time (s) 1660.92
Current children cumulated vsize (KiB) 165232

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1585272/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=166784 CPUtime=1720.86
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 41142 0 0 0 172025 61 0 0 25 0 1 0 313396803 170786816 41067 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 41696 41067 310 324 0 40766 0
Current children cumulated CPU time (s) 1720.86
Current children cumulated vsize (KiB) 166784

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1582520/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=169504 CPUtime=1780.8
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 41811 0 0 0 178018 62 0 0 25 0 1 0 313396803 173572096 41736 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 42376 41736 310 324 0 41446 0
Current children cumulated CPU time (s) 1780.8
Current children cumulated vsize (KiB) 169504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.6 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 2964
/proc/meminfo: memFree=1581112/2055920 swapFree=4145624/4192956
[pid=2765] ppid=2763 vsize=170800 CPUtime=1800.1
/proc/2765/stat : 2765 (bsolo3.0.17) R 2763 2765 1519 0 -1 4194304 42148 0 0 0 179947 63 0 0 25 0 1 0 313396803 174899200 42073 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2765/statm: 42700 42073 310 324 0 41770 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 170800

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): 1801.63
CPU time (s): 1800.13
CPU user time (s): 1799.47
CPU system time (s): 0.657899
CPU usage (%): 99.9166
Max. virtual memory (cumulated for all children) (KiB): 170800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.47
system time used= 0.657899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42152
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= 42148

runsolver used 1.64175 second user time and 4.92525 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sat May  5 13:59:53 UTC 2007

IDJOB= 457773
IDBENCH= 48363
IDSOLVER= 199
FILE ID= node10/457773-1178373593

PBS_JOBID= 5188966

Free space on /tmp= 66557 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_3_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457773-1178373593/instance-457773-1178373593.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-457773-1178373593 -o ROOT/results/node10/solver-457773-1178373593 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457773-1178373593/instance-457773-1178373593.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  8bda8bcfdd3d0bef04b7cb75764a0af7

RANDOM SEED= 729599916

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1749200 kB
Buffers:         39692 kB
Cached:         174340 kB
SwapCached:      15808 kB
Active:         163524 kB
Inactive:        74264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749200 kB
SwapTotal:     4192956 kB
SwapFree:      4145624 kB
Dirty:            6640 kB
Writeback:           0 kB
Mapped:          30676 kB
Slab:            54528 kB
Committed_AS:  5185612 kB
PageTables:       1712 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 node10 on Sat May  5 14:29:57 UTC 2007