Trace number 457638

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) 1800.08 1801.36

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_2_15.opb
MD5SUM67db265db637e99ec6b595b7ba2cf45e
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 benchmark0.39094
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12440
Sum of products size (including duplicates)24880
Number of different products6220
Sum of products size12440

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/457638-1178371599/instance-457638-1178371599.opb
0.00/0.00	c File size is 166857 bytes.
0.00/0.07	c Highest Coefficient sum: 400
0.00/0.07	c Parsing was ok!!
0.00/0.07	c Total parsing time: 0.068 s
0.08/0.09	c Var: 12840 Constr: 25483 12640/403/12440 Lit: 88480 Watch. Lit: 75458
0.08/0.09	c Obj. Vars: 0 (0 % of total variables)
62.53/62.69	c Pre-processing Time: 62.631 s
62.53/62.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
62.53/62.70	c        0  12840    25483    88480    3    75458  209763      0      0 62.63
62.53/62.70	c Switching off LPR mode.
1800.02/1801.30	c      146  12840    25629   133920    5    75750  230740    146      2 62.93
1800.02/1801.30	c      366  12840    25849   195965    7    76190  253815    366      5 63.73
1800.02/1801.30	c      595  12840    26078   282520   10    76648  279197    595      9 63.87
1800.02/1801.30	c      945  12840    26428   412282   15    77348  307117    945     14 64.25
1800.02/1801.30	c     1455  12840    26938   598221   22    78368  337829   1455     22 65.24
1800.02/1801.30	c     2232  12840    27715   886667   31    79922  371612   2232     33 66.48
1800.02/1801.30	c     3380  12840    28863  1312544   45    82218  408774   3380     48 69.15
1800.02/1801.30	c     5117  12840    30600  1970391   64    85692  449652   5117     71 71.89
1800.02/1801.30	c     7719  12840    33202  2943014   88    90896  494618   7719     91 84.02
1800.02/1801.30	c    11609  12840    37092  4382893  118    98676  544080  11609    104 111.43
1800.02/1801.30	c    17450  12840    42933  6540131  152   110358  598489  17450     85 203.33
1800.02/1801.30	c    26202  12840    51685  9732198  188   127862  658338  26202     75 347.70
1800.02/1801.30	c    39322  12840    64805 14439873  222   154102  724172  39322     51 759.70
1800.02/1801.30	c    58993  12840    84476 21295565  252   193444  796590  58993     38 1548.01
1800.02/1801.30	c Caught signal: 15
1800.02/1801.30	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.02/1801.30	c   14    67054   4051   141762    92537 24182243  67054     37 1800.03
1800.02/1801.30	s UNKNOWN
1800.02/1801.30	c Total time: 1800.03 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/node67/watcher-457638-1178371599 -o ROOT/results/node67/solver-457638-1178371599 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457638-1178371599/instance-457638-1178371599.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 0.94 3/64 21855
/proc/meminfo: memFree=1783336/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=4088 CPUtime=0
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 378 0 0 0 0 0 0 0 18 0 1 0 313149430 4186112 348 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 1022 349 289 324 0 51 0

[startup+0.091036 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 21855
/proc/meminfo: memFree=1783336/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=10656 CPUtime=0.08
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 2064 0 0 0 7 1 0 0 18 0 1 0 313149430 10911744 1993 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134562502 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 2664 1993 300 324 0 1734 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10656

[startup+0.101037 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 21855
/proc/meminfo: memFree=1783336/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=10800 CPUtime=0.09
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 2083 0 0 0 8 1 0 0 18 0 1 0 313149430 11059200 2012 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 2700 2012 304 324 0 1770 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10800

[startup+0.301074 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 21855
/proc/meminfo: memFree=1783336/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=10800 CPUtime=0.29
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 2115 0 0 0 28 1 0 0 19 0 1 0 313149430 11059200 2044 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 2700 2044 304 324 0 1770 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10800

[startup+0.701146 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 21855
/proc/meminfo: memFree=1783336/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=10800 CPUtime=0.69
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 2115 0 0 0 68 1 0 0 23 0 1 0 313149430 11059200 2044 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7007348 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 2700 2044 304 324 0 1770 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10800

[startup+1.50129 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1776288/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=10800 CPUtime=1.49
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 2115 0 0 0 148 1 0 0 25 0 1 0 313149430 11059200 2044 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 2700 2044 304 324 0 1770 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10800

[startup+3.10159 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1776160/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=10800 CPUtime=3.09
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 2116 0 0 0 308 1 0 0 25 0 1 0 313149430 11059200 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583052 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 2700 2045 304 324 0 1770 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10800

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1775976/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=10800 CPUtime=6.29
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 2116 0 0 0 628 1 0 0 25 0 1 0 313149430 11059200 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551575 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 2700 2045 304 324 0 1770 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10800

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1775976/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=10800 CPUtime=12.69
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 2116 0 0 0 1267 2 0 0 25 0 1 0 313149430 11059200 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7323703 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 2700 2045 304 324 0 1770 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10800

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1776040/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=10800 CPUtime=25.47
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 2116 0 0 0 2545 2 0 0 25 0 1 0 313149430 11059200 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 2700 2045 304 324 0 1770 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10800

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1776104/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=10800 CPUtime=51.04
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 2116 0 0 0 5101 3 0 0 25 0 1 0 313149430 11059200 2045 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550834 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 2700 2045 304 324 0 1770 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 10800

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1724584/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=62380 CPUtime=102.2
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 15407 0 0 0 10205 15 0 0 25 0 1 0 313149430 63877120 14943 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 15595 14943 309 324 0 14665 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 62380

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1702120/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=84780 CPUtime=162.16
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 21017 0 0 0 16196 20 0 0 25 0 1 0 313149430 86814720 20553 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 21195 20553 309 324 0 20265 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 84780

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1688104/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=98900 CPUtime=222.1
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 24532 0 0 0 22188 22 0 0 25 0 1 0 313149430 101273600 24068 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 24725 24068 309 324 0 23795 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 98900

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1669672/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=117232 CPUtime=282.06
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 29140 0 0 0 28180 26 0 0 25 0 1 0 313149430 120045568 28676 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 29308 28676 309 324 0 28378 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 117232

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1656104/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=130968 CPUtime=342.02
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 32554 0 0 0 34172 30 0 0 25 0 1 0 313149430 134111232 32090 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 32742 32090 309 324 0 31812 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 130968

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1641576/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=145204 CPUtime=401.98
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 36119 0 0 0 40165 33 0 0 25 0 1 0 313149430 148688896 35655 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7325307 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 36301 35655 309 324 0 35371 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 145204

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1627304/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=159452 CPUtime=461.94
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 39678 0 0 0 46159 35 0 0 25 0 1 0 313149430 163278848 39214 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 39863 39214 309 324 0 38933 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 159452

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1618280/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=168432 CPUtime=521.9
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 41932 0 0 0 52153 37 0 0 25 0 1 0 313149430 172474368 41468 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 42108 41468 309 324 0 41178 0
Current children cumulated CPU time (s) 521.9
Current children cumulated vsize (KiB) 168432

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1609640/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=176880 CPUtime=581.84
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 44058 0 0 0 58145 39 0 0 25 0 1 0 313149430 181125120 43594 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 44220 43594 309 324 0 43290 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 176880

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1602600/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=183948 CPUtime=641.82
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 45802 0 0 0 64141 41 0 0 25 0 1 0 313149430 188362752 45338 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 45987 45338 309 324 0 45057 0
Current children cumulated CPU time (s) 641.82
Current children cumulated vsize (KiB) 183948


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1578728/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=207604 CPUtime=881.66
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 51739 0 0 0 88119 47 0 0 25 0 1 0 313149430 212586496 51275 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 51901 51275 309 324 0 50971 0
Current children cumulated CPU time (s) 881.66
Current children cumulated vsize (KiB) 207604

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 21856
/proc/meminfo: memFree=1571944/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=214512 CPUtime=941.61
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 53447 0 0 0 94112 49 0 0 25 0 1 0 313149430 219660288 52983 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 53628 52983 309 324 0 52698 0
Current children cumulated CPU time (s) 941.61
Current children cumulated vsize (KiB) 214512

[startup+1002.3 s]
/proc/loadavg: 1.08 1.02 0.94 2/65 21856
/proc/meminfo: memFree=1560616/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=225788 CPUtime=1001.57
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 56274 0 0 0 100106 51 0 0 25 0 1 0 313149430 231206912 55810 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 56447 55810 309 324 0 55517 0
Current children cumulated CPU time (s) 1001.57
Current children cumulated vsize (KiB) 225788

[startup+1062.3 s]
/proc/loadavg: 1.10 1.03 0.95 2/65 21858
/proc/meminfo: memFree=1551464/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=234888 CPUtime=1061.53
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 58556 0 0 0 106100 53 0 0 25 0 1 0 313149430 240525312 58092 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 58722 58092 309 324 0 57792 0
Current children cumulated CPU time (s) 1061.53
Current children cumulated vsize (KiB) 234888

[startup+1122.3 s]
/proc/loadavg: 1.10 1.04 0.95 2/65 21858
/proc/meminfo: memFree=1546408/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=239896 CPUtime=1121.49
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 59797 0 0 0 112095 54 0 0 25 0 1 0 313149430 245653504 59333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 59974 59333 309 324 0 59044 0
Current children cumulated CPU time (s) 1121.49
Current children cumulated vsize (KiB) 239896

[startup+1182.3 s]
/proc/loadavg: 1.10 1.04 0.96 2/65 21858
/proc/meminfo: memFree=1540264/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=246056 CPUtime=1181.45
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 61329 0 0 0 118090 55 0 0 25 0 1 0 313149430 251961344 60865 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550899 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 61514 60865 309 324 0 60584 0
Current children cumulated CPU time (s) 1181.45
Current children cumulated vsize (KiB) 246056

[startup+1242.3 s]
/proc/loadavg: 1.09 1.05 0.96 2/65 21858
/proc/meminfo: memFree=1534760/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=251468 CPUtime=1241.41
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 62685 0 0 0 124084 57 0 0 25 0 1 0 313149430 257503232 62221 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 62867 62221 309 324 0 61937 0
Current children cumulated CPU time (s) 1241.41
Current children cumulated vsize (KiB) 251468

[startup+1302.3 s]
/proc/loadavg: 1.08 1.05 0.97 2/65 21858
/proc/meminfo: memFree=1530536/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=255712 CPUtime=1301.37
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 63741 0 0 0 130079 58 0 0 25 0 1 0 313149430 261849088 63277 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 63928 63277 309 324 0 62998 0
Current children cumulated CPU time (s) 1301.37
Current children cumulated vsize (KiB) 255712

[startup+1362.3 s]
/proc/loadavg: 1.03 1.04 0.97 2/65 21858
/proc/meminfo: memFree=1523240/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=263044 CPUtime=1361.32
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 65568 0 0 0 136073 59 0 0 25 0 1 0 313149430 269357056 65104 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 65761 65104 309 324 0 64831 0
Current children cumulated CPU time (s) 1361.32
Current children cumulated vsize (KiB) 263044

[startup+1422.31 s]
/proc/loadavg: 1.01 1.03 0.97 2/65 21858
/proc/meminfo: memFree=1515880/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=270228 CPUtime=1421.28
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 67382 0 0 0 142067 61 0 0 25 0 1 0 313149430 276713472 66918 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 67557 66918 309 324 0 66627 0
Current children cumulated CPU time (s) 1421.28
Current children cumulated vsize (KiB) 270228

[startup+1482.3 s]
/proc/loadavg: 1.00 1.02 0.97 2/65 21858
/proc/meminfo: memFree=1508072/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=278152 CPUtime=1481.24
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 69362 0 0 0 148061 63 0 0 25 0 1 0 313149430 284827648 68898 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 69538 68898 309 324 0 68608 0
Current children cumulated CPU time (s) 1481.24
Current children cumulated vsize (KiB) 278152

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 0.97 2/65 21858
/proc/meminfo: memFree=1500008/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=286088 CPUtime=1541.19
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 71343 0 0 0 154055 64 0 0 25 0 1 0 313149430 292954112 70879 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 71522 70879 309 324 0 70592 0
Current children cumulated CPU time (s) 1541.19
Current children cumulated vsize (KiB) 286088

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 21858
/proc/meminfo: memFree=1492072/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=294040 CPUtime=1601.16
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 73323 0 0 0 160050 66 0 0 25 0 1 0 313149430 301096960 72859 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 73510 72859 309 324 0 72580 0
Current children cumulated CPU time (s) 1601.16
Current children cumulated vsize (KiB) 294040

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 21858
/proc/meminfo: memFree=1483624/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=302380 CPUtime=1661.12
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 75429 0 0 0 166043 69 0 0 25 0 1 0 313149430 309637120 74965 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 75595 74965 309 324 0 74665 0
Current children cumulated CPU time (s) 1661.12
Current children cumulated vsize (KiB) 302380

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21858
/proc/meminfo: memFree=1474152/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=312136 CPUtime=1721.07
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 77848 0 0 0 172036 71 0 0 25 0 1 0 313149430 319627264 77384 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 78034 77384 309 324 0 77104 0
Current children cumulated CPU time (s) 1721.07
Current children cumulated vsize (KiB) 312136

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21858
/proc/meminfo: memFree=1463976/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=321908 CPUtime=1781.03
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 80312 0 0 0 178029 74 0 0 25 0 1 0 313149430 329633792 79848 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 80477 79848 309 324 0 79547 0
Current children cumulated CPU time (s) 1781.03
Current children cumulated vsize (KiB) 321908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21858
/proc/meminfo: memFree=1461288/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=324604 CPUtime=1800.02
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 80983 0 0 0 179927 75 0 0 25 0 1 0 313149430 332394496 80519 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 81151 80519 309 324 0 80221 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 324604

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

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

[startup+1801.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21858
/proc/meminfo: memFree=1461288/2055920 swapFree=4183148/4192956
[pid=21855] ppid=21853 vsize=324604 CPUtime=1800.02
/proc/21855/stat : 21855 (bsolo3.0.17) R 21853 21855 19836 0 -1 4194304 80983 0 0 0 179927 75 0 0 25 0 1 0 313149430 332394496 80519 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/21855/statm: 81151 80519 309 324 0 80221 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 324604

Child status: 15
Real time (s): 1801.36
CPU time (s): 1800.08
CPU user time (s): 1799.28
CPU system time (s): 0.803877
CPU usage (%): 99.9294
Max. virtual memory (cumulated for all children) (KiB): 324604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.28
system time used= 0.803877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80987
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= 6633

runsolver used 2.10668 second user time and 3.9494 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Sat May  5 13:26:39 UTC 2007

IDJOB= 457638
IDBENCH= 48354
IDSOLVER= 199
FILE ID= node67/457638-1178371599

PBS_JOBID= 5189163

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_2_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457638-1178371599/instance-457638-1178371599.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-457638-1178371599 -o ROOT/results/node67/solver-457638-1178371599 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457638-1178371599/instance-457638-1178371599.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  67db265db637e99ec6b595b7ba2cf45e

RANDOM SEED= 25811395

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1783744 kB
Buffers:         18236 kB
Cached:         157228 kB
SwapCached:       3920 kB
Active:          70464 kB
Inactive:       117052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783744 kB
SwapTotal:     4192956 kB
SwapFree:      4183148 kB
Dirty:            6928 kB
Writeback:           0 kB
Mapped:          18060 kB
Slab:            70556 kB
Committed_AS:  2730228 kB
PageTables:       1460 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= 66558 MiB

End job on node67 on Sat May  5 13:56:43 UTC 2007