Trace number 1876413

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? 1798.24 1798.72

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_4_80.opb
MD5SUM7cde2502e7fdd6b310da5651aff97d88
Bench CategoryDEC-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 benchmark1.51977
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12652
Sum of products size (including duplicates)25304
Number of different products6326
Sum of products size12652

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-1876413-1245215133.opb
0.00/0.00	c File size is 567735 bytes.
0.01/0.08	c Highest Coefficient sum: 1000
0.01/0.08	c Parsing was ok!!
0.01/0.08	c Total parsing time: 0.079 s
0.01/0.09	c Var: 7326 Constr: 14155 6826/1003/6326 Lit: 54108 Watch. Lit: 46365
0.01/0.09	c Obj. Vars: 0 (0 % of total variables)
1.79/1.87	c Pre-processing Time: 1.876 s
1.79/1.87	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.79/1.87	c        0   7326    14155    54108    3    46365   94247      0      0 1.88
1.79/1.87	c Switching off lower bounding mode.
1797.92/1798.49	c      100   7326    14256    84396    5    46646  103672    101     48 2.07
1797.92/1798.49	c      251   7326    14407   138474    9    46948  114040    252    108 2.30
1797.92/1798.49	c      478   7326    14634   218080   14    47402  125445    479    182 2.62
1797.92/1798.49	c      818   7326    14974   347092   23    48082  137990    819    257 3.17
1797.92/1798.49	c     1326   7326    15482   548834   35    49098  151790   1327    348 3.80
1797.92/1798.49	c     2089   7326    16245   868385   53    50624  166970   2090    410 5.09
1797.92/1798.49	c     3235   7326    17391  1369455   78    52916  183668   3236    471 6.87
1797.92/1798.49	c     4956   7326    19112  2158757  112    56358  202035   4957    509 9.73
1797.92/1798.49	c     7540   7326    21696  3353996  154    61526  222239   7541    524 14.38
1797.92/1798.49	c    11420   7326    25576  5184309  202    69286  244463  11421    494 23.09
1797.92/1798.49	c    17242   7326    31398  8031376  255    80930  268910  17243    506 34.05
1797.92/1798.49	c    25980   7326    40136 12298554  306    98406  295802  25981    431 60.22
1797.92/1798.49	c    39091   7326    53247 18706890  351   124628  325383  39092    373 104.72
1797.92/1798.49	c    58762   7326    72918 27906978  382   163970  357922  58763    361 162.77
1797.92/1798.49	c    88273   7326   102429 42539361  415   222992  393715  88274    357 246.82
1797.92/1798.49	c   132544   7326   146701 64547966  439   311536  433087 132546    282 469.73
1797.92/1798.49	c   198954   7326   213111 97015007  455   444356  476396 198956    188 1056.46
1797.92/1798.49	c Resources Exceeded
1797.92/1798.49	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.49	c   17   238410   1892   624374   252567 116056711 238412    132 1798.02
1797.92/1798.49	s UNKNOWN
1797.92/1798.49	c Total time: 1798.02 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-1876413-1245215133/watcher-1876413-1245215133 -o /tmp/evaluation-result-1876413-1245215133/solver-1876413-1245215133 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876413-1245215133.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: 1.00 1.00 1.00 3/65 13290
/proc/meminfo: memFree=1855264/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=11280 CPUtime=0
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 189111784 11550720 250 1992294400 134512640 137136520 4294956256 18446744073709551615 134538839 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 2820 251 174 640 0 2037 0

[startup+0.0168089 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13290
/proc/meminfo: memFree=1855264/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=11688 CPUtime=0.01
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 376 0 0 0 1 0 0 0 20 0 1 0 189111784 11968512 360 1992294400 134512640 137136520 4294956256 18446744073709551615 134517302 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 2922 360 191 640 0 2139 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11688

[startup+0.101817 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13290
/proc/meminfo: memFree=1855264/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=14504 CPUtime=0.09
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 1348 0 0 0 9 0 0 0 20 0 1 0 189111784 14852096 1193 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 3626 1193 189 640 0 2982 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14504

[startup+0.30184 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13290
/proc/meminfo: memFree=1855264/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=14636 CPUtime=0.29
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 1353 0 0 0 29 0 0 0 22 0 1 0 189111784 14987264 1198 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 3659 1198 189 640 0 3015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14636

[startup+0.701886 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13290
/proc/meminfo: memFree=1855264/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=14636 CPUtime=0.69
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 1353 0 0 0 69 0 0 0 25 0 1 0 189111784 14987264 1198 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 3659 1198 189 640 0 3015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14636

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=1851224/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=14636 CPUtime=1.49
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 1353 0 0 0 149 0 0 0 25 0 1 0 189111784 14987264 1198 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 3659 1198 189 640 0 3015 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14636

[startup+3.10116 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=1850392/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=18404 CPUtime=3.09
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 2707 0 0 0 304 5 0 0 25 0 1 0 189111784 18845696 2164 1992294400 134512640 137136520 4294956256 18446744073709551615 136518854 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 4601 2164 197 640 0 3957 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18404

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=1839072/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=29556 CPUtime=6.29
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 5511 0 0 0 618 11 0 0 25 0 1 0 189111784 30265344 4968 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 7389 4968 197 640 0 6745 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29556

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=1815136/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=52408 CPUtime=12.69
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 11222 0 0 0 1251 18 0 0 25 0 1 0 189111784 53665792 10679 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 13102 10679 197 640 0 12458 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52408

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=1776160/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=90256 CPUtime=25.49
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 20684 0 0 0 2518 31 0 0 25 0 1 0 189111784 92422144 20141 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 22564 20141 197 640 0 21920 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 90256

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=1710496/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=155828 CPUtime=51.08
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 37077 0 0 0 5060 48 0 0 25 0 1 0 189111784 159567872 36534 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 38957 36534 197 640 0 38313 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 155828

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=1612064/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=253040 CPUtime=102.27
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 61382 0 0 0 10152 75 0 0 25 0 1 0 189111784 259112960 60839 1992294400 134512640 137136520 4294956256 18446744073709551615 134543685 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 63260 60839 197 640 0 62616 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 253040

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=1490976/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=374880 CPUtime=162.25
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 91836 0 0 0 16120 105 0 0 25 0 1 0 189111784 383877120 91293 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 93720 91293 197 640 0 93076 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 374880

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=1347040/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=517704 CPUtime=222.23
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 127544 0 0 0 22085 138 0 0 25 0 1 0 189111784 530128896 127001 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 129426 127001 197 640 0 128782 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 517704

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=1245536/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=619780 CPUtime=282.21
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 153063 0 0 0 28059 162 0 0 25 0 1 0 189111784 634654720 152520 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 154945 152520 197 640 0 154301 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 619780

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=1161824/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=702468 CPUtime=342.2
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 173738 0 0 0 34036 184 0 0 25 0 1 0 189111784 719327232 173195 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 175617 173195 197 640 0 174973 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 702468

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=1090848/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=773856 CPUtime=402.18
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 191581 0 0 0 40015 203 0 0 25 0 1 0 189111784 792428544 191038 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 193464 191038 197 640 0 192820 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 773856

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=1026336/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=837924 CPUtime=462.16
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 207597 0 0 0 45994 222 0 0 25 0 1 0 189111784 858034176 207054 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 209481 207054 197 640 0 208837 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 837924

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=974368/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=889828 CPUtime=522.15
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 220579 0 0 0 51980 235 0 0 25 0 1 0 189111784 911183872 220036 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 222457 220036 197 640 0 221813 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 889828

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=929888/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=933824 CPUtime=582.13
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 231576 0 0 0 57969 244 0 0 25 0 1 0 189111784 956235776 231033 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 233456 231033 197 640 0 232812 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 933824

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=887264/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=975976 CPUtime=642.12
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 242116 0 0 0 63960 252 0 0 25 0 1 0 189111784 999399424 241573 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 243994 241573 197 640 0 243350 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 975976

[startup+702.301 s]

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

/proc/meminfo: memFree=588128/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1275080 CPUtime=1062
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 316879 0 0 0 105873 327 0 0 25 0 1 0 189111784 1305681920 316336 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 318770 316336 197 640 0 318126 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1275080

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=571744/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1290784 CPUtime=1121.99
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 320814 0 0 0 111867 332 0 0 25 0 1 0 189111784 1321762816 320271 1992294400 134512640 137136520 4294956256 18446744073709551615 134544092 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 322696 320271 197 640 0 322052 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1290784

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=553568/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1309108 CPUtime=1181.97
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 325394 0 0 0 117861 336 0 0 25 0 1 0 189111784 1340526592 324851 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 327277 324851 197 640 0 326633 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1309108

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=533792/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1328668 CPUtime=1241.96
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 330289 0 0 0 123855 341 0 0 25 0 1 0 189111784 1360556032 329746 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 332167 329746 197 640 0 331523 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 1328668

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=513760/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1348460 CPUtime=1301.95
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 335236 0 0 0 129849 346 0 0 25 0 1 0 189111784 1380823040 334693 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 337115 334693 197 640 0 336471 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 1348460

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=494112/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1368364 CPUtime=1361.92
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 340210 0 0 0 135841 351 0 0 25 0 1 0 189111784 1401204736 339667 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 342091 339667 197 640 0 341447 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 1368364

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=473952/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1388292 CPUtime=1421.92
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 345163 0 0 0 141835 357 0 0 25 0 1 0 189111784 1421611008 344620 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 347073 344620 197 640 0 346429 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 1388292

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=452832/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1409448 CPUtime=1481.9
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 350484 0 0 0 147826 364 0 0 25 0 1 0 189111784 1443274752 349941 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 352362 349941 197 640 0 351718 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 1409448

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=431456/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1430556 CPUtime=1541.87
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 355757 0 0 0 153819 368 0 0 25 0 1 0 189111784 1464889344 355214 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 357639 355214 197 640 0 356995 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 1430556

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=410592/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1451428 CPUtime=1601.86
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 360974 0 0 0 159813 373 0 0 25 0 1 0 189111784 1486262272 360431 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 362857 360431 197 640 0 362213 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 1451428

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 13291
/proc/meminfo: memFree=389792/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1472040 CPUtime=1661.85
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 366132 0 0 0 165806 379 0 0 25 0 1 0 189111784 1507368960 365589 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 368010 365589 197 640 0 367366 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 1472040

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=369632/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1492352 CPUtime=1721.83
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 371208 0 0 0 171801 382 0 0 25 0 1 0 189111784 1528168448 370665 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 373088 370665 197 640 0 372444 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 1492352

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=349920/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1511836 CPUtime=1781.82
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 376076 0 0 0 177795 387 0 0 25 0 1 0 189111784 1548120064 375533 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 377959 375533 197 640 0 377315 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 1511836

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=346784/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1514832 CPUtime=1791.41
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 376825 0 0 0 178754 387 0 0 25 0 1 0 189111784 1551187968 376282 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 378708 376282 197 640 0 378064 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 1514832

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=345568/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1515992 CPUtime=1794.62
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 377120 0 0 0 179074 388 0 0 25 0 1 0 189111784 1552375808 376577 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 378998 376577 197 640 0 378354 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (KiB) 1515992

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=345376/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1516356 CPUtime=1796.21
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 377209 0 0 0 179233 388 0 0 25 0 1 0 189111784 1552748544 376666 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 379089 376666 197 640 0 378445 0
Current children cumulated CPU time (s) 1796.21
Current children cumulated vsize (KiB) 1516356

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=344864/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1516856 CPUtime=1797.01
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 377331 0 0 0 179313 388 0 0 25 0 1 0 189111784 1553260544 376788 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 379214 376788 197 640 0 378570 0
Current children cumulated CPU time (s) 1797.01
Current children cumulated vsize (KiB) 1516856

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=344864/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=1517128 CPUtime=1797.81
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194304 377403 0 0 0 179393 388 0 0 25 0 1 0 189111784 1553539072 376860 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 379282 376860 197 640 0 378638 0
Current children cumulated CPU time (s) 1797.81
Current children cumulated vsize (KiB) 1517128

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13291
/proc/meminfo: memFree=344416/2055920 swapFree=4181832/4192956
[pid=13290] ppid=13288 vsize=0 CPUtime=1798.21
/proc/13290/stat : 13290 (bsolo) R 13288 13290 12641 0 -1 4194308 377418 0 0 0 179413 408 0 0 25 0 1 0 189111784 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13290/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.21
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.72
CPU time (s): 1798.24
CPU user time (s): 1794.14
CPU system time (s): 4.10338
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 1517160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.14
system time used= 4.10338
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 377418
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= 1221

runsolver used 1.9807 second user time and 4.56731 second system time

The end

Launcher Data 

Begin job on node88 at 2009-06-17 07:05:33
IDJOB=1876413
IDBENCH=48328
IDSOLVER=699
FILE ID=node88/1876413-1245215133
PBS_JOBID= 9368387
Free space on /tmp= 66548 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_4_80.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876413-1245215133/watcher-1876413-1245215133 -o /tmp/evaluation-result-1876413-1245215133/solver-1876413-1245215133 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876413-1245215133.opb

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

MD5SUM BENCH= 7cde2502e7fdd6b310da5651aff97d88
RANDOM SEED=1737524154

node88.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		: 3000.214
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	: 5931.00
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		: 3000.214
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1856128 kB
Buffers:         14836 kB
Cached:         117388 kB
SwapCached:       4932 kB
Active:          52688 kB
Inactive:        86552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856128 kB
SwapTotal:     4192956 kB
SwapFree:      4181832 kB
Dirty:            4128 kB
Writeback:           0 kB
Mapped:          12684 kB
Slab:            46380 kB
Committed_AS:   117896 kB
PageTables:       1448 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-1876413-1245215133.opb

Free space on /tmp at the end= 66544 MiB
End job on node88 at 2009-06-17 07:35:32