Trace number 1876437

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? 1798.26 1798.69

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_1_80.opb
MD5SUM1315caae01d69a106b6850eece7eb42e
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
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)31432
Sum of products size (including duplicates)62864
Number of different products15716
Sum of products size31432

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-1876437-1245216465.opb
0.00/0.00	c File size is 1387836 bytes.
0.19/0.20	c Highest Coefficient sum: 1000
0.19/0.20	c Parsing was ok!!
0.19/0.20	c Total parsing time: 0.207 s
0.19/0.23	c Var: 16716 Constr: 32935 16216/1003/15716 Lit: 129228 Watch. Lit: 112095
0.19/0.23	c Obj. Vars: 0 (0 % of total variables)
31.68/31.74	c Pre-processing Time: 31.74 s
31.68/31.75	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
31.68/31.75	c        0  16716    32935   129228    3   112095  430126      0      0 31.74
31.68/31.75	c Switching off lower bounding mode.
1797.96/1798.47	c      100  16716    33036   131023    3   112376  473139    101      3 32.19
1797.96/1798.47	c      250  16716    33186   134941    4   112676  520453    251      7 32.82
1797.96/1798.47	c      475  16716    33411   138592    4   113126  572499    476     14 33.40
1797.96/1798.47	c      813  16716    33749   151516    4   113802  629749    814     23 34.36
1797.96/1798.47	c     1321  16716    34257   202566    5   114818  692724   1322     37 35.27
1797.96/1798.47	c     2084  16716    35027   412408   11   116358  761997   2092     52 39.49
1797.96/1798.47	c     3230  16716    36233   912881   25   118852  838197   3298     63 50.68
1797.96/1798.47	c     4951  16716    38070  1979833   52   122616  922017   5135     67 73.69
1797.96/1798.47	c     7535  16716    40776  3448635   84   128264  500000   7841     78 96.58
1797.96/1798.47	c    11414  16716    44837  5669489  126   137467  550001  11902     82 138.82
1797.96/1798.47	c    17241  16716    50968  8933718  175   151563  605002  18033    103 166.63
1797.96/1798.47	c    25978  16716    60156 14629694  243   171469  665503  27221    119 217.94
1797.96/1798.47	c    39088  16716    73667 23229301  315   198646  732054  40732    126 310.08
1797.96/1798.47	c    58758  16716    94095 35874004  381   240027  805260  61160    121 484.44
1797.96/1798.47	c    88268  16716   124583 55071610  442   301938  885787  91648    110 795.68
1797.96/1798.47	c   132538  16716   170486 84411647  495   395092  974366 137551     92 1436.66
1797.96/1798.47	c Resources Exceeded
1797.96/1798.47	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.47	c   16   159849  70672  3108011   198611 101933408 165676     88 1798.04
1797.96/1798.47	s UNKNOWN
1797.96/1798.47	c Total time: 1798.04 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-1876437-1245216465/watcher-1876437-1245216465 -o /tmp/evaluation-result-1876437-1245216465/solver-1876437-1245216465 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876437-1245216465.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: 0.92 0.98 0.99 3/64 13221
/proc/meminfo: memFree=1857928/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=19892 CPUtime=0
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 189242749 20369408 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136658662 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 4973 250 174 640 0 3990 0

[startup+0.03748 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13221
/proc/meminfo: memFree=1857928/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=13232 CPUtime=0.03
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 584 0 0 0 3 0 0 0 18 0 1 0 189242749 13549568 568 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 3308 570 221 640 0 2325 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13232

[startup+0.101466 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13221
/proc/meminfo: memFree=1857928/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=14604 CPUtime=0.09
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 1044 0 0 0 9 0 0 0 18 0 1 0 189242749 14954496 1028 1992294400 134512640 137136520 4294956256 18446744073709551615 134519899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 3651 1029 327 640 0 2668 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14604

[startup+0.301484 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13221
/proc/meminfo: memFree=1857928/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=20148 CPUtime=0.29
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 2902 0 0 0 28 1 0 0 19 0 1 0 189242749 20631552 2547 1992294400 134512640 137136520 4294956256 18446744073709551615 134545045 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 5037 2547 189 640 0 4393 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20148

[startup+0.701518 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13221
/proc/meminfo: memFree=1857928/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=20148 CPUtime=0.69
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 2903 0 0 0 67 2 0 0 22 0 1 0 189242749 20631552 2548 1992294400 134512640 137136520 4294956256 18446744073709551615 134543772 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 5037 2548 189 640 0 4393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20148

[startup+1.50159 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1848512/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=20148 CPUtime=1.49
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 2903 0 0 0 147 2 0 0 25 0 1 0 189242749 20631552 2548 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 5037 2548 189 640 0 4393 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20148

[startup+3.10173 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1848192/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=20148 CPUtime=3.09
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 2903 0 0 0 307 2 0 0 25 0 1 0 189242749 20631552 2548 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 5037 2548 189 640 0 4393 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20148

[startup+6.30201 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1848200/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=20148 CPUtime=6.29
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 2904 0 0 0 626 3 0 0 25 0 1 0 189242749 20631552 2549 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 5037 2549 189 640 0 4393 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20148

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1848200/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=20148 CPUtime=12.69
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 2904 0 0 0 1266 3 0 0 25 0 1 0 189242749 20631552 2549 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 5037 2549 189 640 0 4393 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20148

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1848200/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=20148 CPUtime=25.48
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 2904 0 0 0 2544 4 0 0 25 0 1 0 189242749 20631552 2549 1992294400 134512640 137136520 4294956256 18446744073709551615 136504012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 5037 2549 189 640 0 4393 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20148

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1837512/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=31400 CPUtime=51.08
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 6340 0 0 0 5089 19 0 0 25 0 1 0 189242749 32153600 5363 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 7850 5363 198 640 0 7206 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31400

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1799880/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=68472 CPUtime=102.27
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 15607 0 0 0 10197 30 0 0 25 0 1 0 189242749 70115328 14630 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 17118 14630 198 640 0 16474 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 68472

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1740680/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=128612 CPUtime=162.26
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 30641 0 0 0 16168 58 0 0 25 0 1 0 189242749 131698688 29664 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 32153 29664 198 640 0 31509 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 128612

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1655048/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=213120 CPUtime=222.24
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 51779 0 0 0 22133 91 0 0 25 0 1 0 189242749 218234880 50802 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 53280 50802 198 640 0 52636 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 213120

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1581000/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=287952 CPUtime=282.22
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 70508 0 0 0 28106 116 0 0 25 0 1 0 189242749 294862848 69531 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 71988 69531 198 640 0 71344 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 287952

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1512328/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=355564 CPUtime=342.21
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 87401 0 0 0 34082 139 0 0 25 0 1 0 189242749 364097536 86424 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 88891 86424 198 640 0 88247 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 355564

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1461256/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=406948 CPUtime=402.2
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 100247 0 0 0 40065 155 0 0 25 0 1 0 189242749 416714752 99270 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 101737 99270 198 640 0 101093 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 406948

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1411080/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=456648 CPUtime=462.18
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 112667 0 0 0 46044 174 0 0 25 0 1 0 189242749 467607552 111690 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 114162 111690 198 640 0 113518 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 456648

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1345928/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=522300 CPUtime=522.16
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 129078 0 0 0 52016 200 0 0 25 0 1 0 189242749 534835200 128101 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 130575 128101 198 640 0 129931 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 522300

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1280776/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=587104 CPUtime=582.15
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 145279 0 0 0 57998 217 0 0 25 0 1 0 189242749 601194496 144302 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 146776 144302 198 640 0 146132 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 587104

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13222
/proc/meminfo: memFree=1222984/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=644040 CPUtime=642.14
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 159499 0 0 0 63980 234 0 0 25 0 1 0 189242749 659496960 158522 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 161010 158522 198 640 0 160366 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 644040

[startup+702.301 s]

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

/proc/meminfo: memFree=923272/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=943104 CPUtime=1122.02
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 234289 0 0 0 111872 330 0 0 25 0 1 0 189242749 965738496 233312 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 235776 233312 198 640 0 235132 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 943104

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13222
/proc/meminfo: memFree=884744/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=981692 CPUtime=1182.01
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 243925 0 0 0 117862 339 0 0 25 0 1 0 189242749 1005252608 242948 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 245423 242948 198 640 0 244779 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 981692

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13222
/proc/meminfo: memFree=856776/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1009304 CPUtime=1241.99
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 250815 0 0 0 123855 344 0 0 25 0 1 0 189242749 1033527296 249838 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 252326 249838 198 640 0 251682 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 1009304

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13222
/proc/meminfo: memFree=821064/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1044776 CPUtime=1301.98
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 259698 0 0 0 129847 351 0 0 25 0 1 0 189242749 1069850624 258721 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 261194 258721 198 640 0 260550 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 1044776

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13222
/proc/meminfo: memFree=794376/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1071676 CPUtime=1361.97
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 266418 0 0 0 135835 362 0 0 25 0 1 0 189242749 1097396224 265441 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 267919 265441 198 640 0 267275 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 1071676

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13222
/proc/meminfo: memFree=763464/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1102264 CPUtime=1421.96
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 274078 0 0 0 141824 372 0 0 25 0 1 0 189242749 1128718336 273101 1992294400 134512640 137136520 4294956256 18446744073709551615 134574468 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 275566 273101 198 640 0 274922 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 1102264

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13224
/proc/meminfo: memFree=731144/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1134672 CPUtime=1481.93
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 282178 0 0 0 147808 385 0 0 25 0 1 0 189242749 1161904128 281201 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 283668 281201 198 640 0 283024 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 1134672

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13224
/proc/meminfo: memFree=697160/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1168460 CPUtime=1541.92
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 290604 0 0 0 153792 400 0 0 25 0 1 0 189242749 1196503040 289627 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 292115 289627 198 640 0 291471 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 1168460

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13224
/proc/meminfo: memFree=659848/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1206168 CPUtime=1601.9
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 300031 0 0 0 159777 413 0 0 25 0 1 0 189242749 1235116032 299054 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 301542 299054 198 640 0 300898 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 1206168

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13224
/proc/meminfo: memFree=617480/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1248216 CPUtime=1661.89
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 310546 0 0 0 165759 430 0 0 25 0 1 0 189242749 1278173184 309569 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 312054 309569 198 640 0 311410 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 1248216

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13224
/proc/meminfo: memFree=580488/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1285316 CPUtime=1721.87
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 319835 0 0 0 171745 442 0 0 25 0 1 0 189242749 1316163584 318858 1992294400 134512640 137136520 4294956256 18446744073709551615 134607171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 321329 318858 198 640 0 320685 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 1285316

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13224
/proc/meminfo: memFree=541576/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1323468 CPUtime=1781.86
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 329375 0 0 0 177732 454 0 0 25 0 1 0 189242749 1355231232 328398 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 330867 328398 198 640 0 330223 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 1323468

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13224
/proc/meminfo: memFree=534600/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1330508 CPUtime=1791.46
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 331118 0 0 0 178690 456 0 0 25 0 1 0 189242749 1362440192 330141 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 332627 330141 198 640 0 331983 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 1330508

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13224
/proc/meminfo: memFree=532872/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1332152 CPUtime=1794.67
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 331536 0 0 0 179010 457 0 0 25 0 1 0 189242749 1364123648 330559 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 333038 330559 198 640 0 332394 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (KiB) 1332152

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13224
/proc/meminfo: memFree=532488/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1332736 CPUtime=1796.26
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 331676 0 0 0 179169 457 0 0 25 0 1 0 189242749 1364721664 330699 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 333184 330699 198 640 0 332540 0
Current children cumulated CPU time (s) 1796.26
Current children cumulated vsize (KiB) 1332736

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13224
/proc/meminfo: memFree=532104/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1333000 CPUtime=1797.06
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 331750 0 0 0 179249 457 0 0 25 0 1 0 189242749 1364992000 330773 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 333250 330773 198 640 0 332606 0
Current children cumulated CPU time (s) 1797.06
Current children cumulated vsize (KiB) 1333000

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13224
/proc/meminfo: memFree=532104/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=1333484 CPUtime=1797.86
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194304 331865 0 0 0 179329 457 0 0 25 0 1 0 189242749 1365487616 330888 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 333371 330888 198 640 0 332727 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 1333484

[startup+1798.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13224
/proc/meminfo: memFree=531528/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=0 CPUtime=1798.07
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194308 331888 0 0 0 179347 460 0 0 25 0 1 0 189242749 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.07
Current children cumulated vsize (KiB) 0

[startup+1798.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13224
/proc/meminfo: memFree=531528/2055920 swapFree=4181696/4192956
[pid=13221] ppid=13219 vsize=0 CPUtime=1798.16
/proc/13221/stat : 13221 (bsolo) R 13219 13221 12936 0 -1 4194308 331888 0 0 0 179347 469 0 0 25 0 1 0 189242749 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13221/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.16
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.69
CPU time (s): 1798.26
CPU user time (s): 1793.47
CPU system time (s): 4.78627
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 1333488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.47
system time used= 4.78627
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331888
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= 2416

runsolver used 1.27181 second user time and 3.81342 second system time

The end

Launcher Data 

Begin job on node50 at 2009-06-17 07:27:46
IDJOB=1876437
IDBENCH=48352
IDSOLVER=699
FILE ID=node50/1876437-1245216465
PBS_JOBID= 9368399
Free space on /tmp= 66424 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_1_80.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876437-1245216465/watcher-1876437-1245216465 -o /tmp/evaluation-result-1876437-1245216465/solver-1876437-1245216465 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876437-1245216465.opb

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

MD5SUM BENCH= 1315caae01d69a106b6850eece7eb42e
RANDOM SEED=310972250

node50.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		: 3000.211
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		: 3000.211
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:       1859496 kB
Buffers:         21264 kB
Cached:         105036 kB
SwapCached:       5280 kB
Active:          10844 kB
Inactive:       123104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859496 kB
SwapTotal:     4192956 kB
SwapFree:      4181696 kB
Dirty:            4364 kB
Writeback:           0 kB
Mapped:          13336 kB
Slab:            48420 kB
Committed_AS:   121352 kB
PageTables:       1452 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-1876437-1245216465.opb

Free space on /tmp at the end= 66420 MiB
End job on node50 at 2009-06-17 07:57:45