Trace number 455565

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 NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.16SAT (MO)-28 1202.45 1202.89

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_25_4.opb
MD5SUMde244e44f140b74baa9d32bfcc24f10d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-84
Best CPU time to get the best result obtained on this benchmark1800.15
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -84
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
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 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31508
Sum of products size (including duplicates)63016
Number of different products15754
Sum of products size31508

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/455565-1178045667/instance-455565-1178045667.opb
0.00/0.00	c File size is 433321 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: 0.202 s
0.19/0.25	c Var: 32508 Constr: 64518 32008/1002/31508 Lit: 223556 Watch. Lit: 191050
0.19/0.26	c Obj. Vars: 500 (1.53808 % of total variables)
180.23/180.33	c Pre-processing Time: 180.266 s
180.23/180.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.23/180.33	c        0  32508    64518   223556    3   191050  531301      0      0 180.27
180.23/180.33	c Switching off LPR mode.
180.23/180.39	o -1	180.33
180.33/180.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.33/180.47	c        0  32508    64519   224056    3   191053  531634      1      0 180.34
180.33/180.47	o -2	180.412
180.42/180.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.42/180.56	c        0  32508    64520   224556    3   191057  532134      2      0 180.43
180.42/180.56	o -3	180.494
180.53/180.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.53/180.64	c        0  32508    64521   225056    3   191062  532801      3      0 180.51
180.53/180.64	o -4	180.577
180.63/180.72	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.63/180.72	c        0  32508    64522   225556    3   191068  533634      4      0 180.59
180.63/180.72	o -5	180.66
180.72/180.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.72/180.81	c        0  32508    64523   226056    3   191075  534634      5      0 180.68
180.72/180.81	o -6	180.742
180.72/180.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.72/180.89	c        0  32508    64524   226556    3   191083  535634      6      0 180.76
180.72/180.89	o -7	180.825
180.83/180.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.83/180.97	c        0  32508    64525   227056    3   191092  536634      7      0 180.84
180.83/180.97	o -8	180.908
180.93/181.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.93/181.05	c        0  32508    64526   227556    3   191102  537634      8      0 180.93
180.93/181.05	o -9	180.991
181.03/181.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.03/181.14	c        0  32508    64527   228056    3   191113  538634      9      0 181.01
181.03/181.14	o -10	181.074
181.13/181.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.13/181.22	c        0  32508    64528   228556    3   191125  539634     10      0 181.09
181.13/181.22	o -11	181.156
181.23/181.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.23/181.30	c        0  32508    64529   229056    3   191138  540634     11      0 181.17
181.23/181.30	o -12	181.238
181.23/181.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.23/181.38	c        0  32508    64530   229556    3   191152  541634     12      0 181.25
181.23/181.38	o -13	181.321
181.33/181.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.33/181.47	c        0  32508    64531   230056    3   191167  542634     13      0 181.34
181.33/181.47	o -14	181.403
181.43/181.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.43/181.55	c        0  32508    64532   230556    3   191183  543634     14      0 181.42
181.43/181.55	o -15	181.485
181.53/181.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.53/181.63	c        0  32508    64533   231056    3   191200  544634     15      0 181.50
181.53/181.63	o -16	181.567
181.63/181.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.63/181.71	c        0  32508    64534   231556    3   191218  545634     16      0 181.58
181.63/181.71	o -17	181.648
181.63/181.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.63/181.79	c        0  32508    64535   232056    3   191237  546634     17      0 181.67
181.63/181.79	o -18	181.73
181.73/181.87	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.73/181.87	c        0  32508    64536   232556    3   191257  547634     18      0 181.75
181.73/181.87	o -19	181.81
181.83/181.95	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.83/181.95	c        0  32508    64537   233056    3   191278  548634     19      0 181.83
181.83/181.95	o -20	181.891
181.93/182.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.93/182.03	c        0  32508    64538   233556    3   191300  549634     20      0 181.91
181.93/182.03	o -21	181.972
182.02/182.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
182.02/182.12	c        0  32508    64539   234056    3   191323  550634     21      0 181.99
182.02/182.12	o -22	182.053
182.02/182.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
182.02/182.20	c        0  32508    64540   234556    3   191347  551634     22      0 182.07
182.02/182.20	o -23	182.133
182.13/182.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
182.13/182.28	c        0  32508    64541   235056    3   191372  552634     23      0 182.15
182.13/182.28	o -24	182.213
182.23/182.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
182.23/182.36	c        0  32508    64542   235556    3   191398  553634     24      0 182.23
182.23/182.36	o -25	182.293
182.33/182.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
182.33/182.44	c        0  32508    64543   236056    3   191425  554634     25      0 182.31
182.33/182.44	o -26	182.373
182.43/182.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
182.43/182.56	c        0  32508    64544   236556    3   191453  555634     26      0 182.39
182.43/182.56	o -27	182.495
192.62/192.76	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
192.62/192.76	c       16  32508    64561   245585    3   191514  555634     43      0 182.51
192.62/192.76	c      116  32508    64661   301738    4   191714  611198    143      0 183.20
192.62/192.76	c      366  32508    64911   453790    6   192214  672318    393      1 184.92
192.62/192.76	c      841  32508    65386   776283   11   193164  739550    868      4 187.47
192.62/192.76	c     1654  32508    66199  1395990   21   194790  813506   1681      8 191.01
192.62/192.76	o -28	192.696
1202.16/1202.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1202.16/1202.60	c     2466  32508    67012  1922307   28   196444  555634   2494     12 192.72
1202.16/1202.60	c     2566  32508    67112  1975891   29   196644  611198   2594     13 194.57
1202.16/1202.60	c     2816  32508    67362  2121455   31   197144  672318   2844     14 196.59
1202.16/1202.60	c     3291  32508    67837  2367510   34   198094  739550   3319     16 197.27
1202.16/1202.60	c     4104  32508    68650  2830585   41   199720  813506   4132     20 200.49
1202.16/1202.60	c     5424  32508    69970  3547450   50   202360  894857   5452     26 204.00
1202.16/1202.60	c     7505  32508    72051  4591808   63   206522  984343   7533     36 206.67
1202.16/1202.60	c    10728  32508    75274  6206824   82   212968  500000  10756     50 211.41
1202.16/1202.60	c    15664  32508    80210  8967527  111   222840  550001  15692     67 231.90
1202.16/1202.60	c    23170  32508    87716 13032128  148   237852  605002  23198     91 253.41
1202.16/1202.60	c    34531  32508    99077 19002533  191   260574  665503  34559    121 284.14
1202.16/1202.60	c    51675  32508   116221 29200529  251   294862  732054  51703    137 375.89
1202.16/1202.60	c    77494  32508   142040 44033343  310   346500  805260  77522    162 476.55
1202.16/1202.60	c   116326  32508   180872 65202950  360   424164  885787 116354    199 582.86
1202.16/1202.60	c   174678  32508   239224 94482618  394   540868  974366 174706    243 717.20
1202.16/1202.60	c Caught signal: 15
1202.16/1202.60	v x1 -x2 x3 x4 x5 -x6 -x7 x8 x9 x10 x11 -x12 -x13 -x14 x15 -x16 x17 -x18 x19 x20 x21 -x22 -x23 x24 -x25 -x26 x27 x28 -x29 -x30 -x31 x32
1202.16/1202.60	v x33 x34 -x35 x36 -x37 -x38 -x39 -x40 x41 x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 x51 -x52 -x53 -x54 -x55 x56 -x57 -x58 x59 -x60
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1202.16/1202.60	v -x934 -x887 -x542 -x606 -x836 -x593 -x600 -x636 -x671 -x713 -x766 -x832 -x894 -x898 -x1000 -x512 -x953 -x518 -x833 -x968
1202.16/1202.60	v -x704 -x809 -x816 -x957 -x569 -x612 -x629 -x665 -x687 -x797 -x851 -x840 -x792 -x747 -x786 -x637 -x534 -x581 -x900 -x630 -x572
1202.16/1202.60	v -x611 -x733 -x785 -x807 -x998 -x514 -x592 -x935 -x750 -x544 -x918 -x675 -x919 -x515 -x856 -x610 -x837 -x877 -x673 -x551 -x616
1202.16/1202.60	v -x552 -x808 -x990 -x550 -x575 -x863 -x754 -x820 -x652 -x876 -x909 -x727 -x751 -x872 -x625 -x805 -x621 -x618 -x580 -x759 -x812
1202.16/1202.60	v -x624 -x911 -x954 -x796 -x644 -x649 -x651 -x683 -x737 -x846 -x870 -x908 -x952 -x936 -x882 -x734 -x522 -x533 -x647 -x677 -x607
1202.16/1202.60	v -x633 -x646 -x789 -x520 -x582 -x891 -x709 -x698 -x728 -x799 -x831 -x814 -x838 -x628 -x666 -x931 -x658 -x598 -x829 -x565 -x722
1202.16/1202.60	v -x626 -x740 -x951 -x735 -x854 -x524 -x895 -x925 -x648 -x667 -x835 -x861 -x920 -x576 -x752 -x731 -x654 -x562 -x743 -x745 -x705
1202.16/1202.60	v -x995 -x881 -x828 -x609 -x597 -x558 -x761 -x926 -x857 -x938 -x830 -x937 -x588 -x992 -x961 -x619 -x708 -x726 -x764 -x615 -x776
1202.16/1202.60	v -x753 -x688 -x659 -x744 -x913 x893 -x901 -x993 -x746 -x691 -x791 -x906 -x706 -x695 -x772 -x946 -x917 -x923 -x608 -x818 -x778
1202.16/1202.60	v -x914 -x801 -x617 -x714 -x971 -x930 -x867
1202.16/1202.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1202.16/1202.60	c   46   261029    655  1013769   325575 141379679 261057    217 1202.17
1202.16/1202.60	c Objective: -28
1202.16/1202.60	s SATISFIABLE
1202.16/1202.60	c Total time: 1202.17 s

Verifier Data (download as text)

OK	-28

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node57/watcher-455565-1178045667 -o ROOT/results/node57/solver-455565-1178045667 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/455565-1178045667/instance-455565-1178045667.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 5046
/proc/meminfo: memFree=1879360/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=12160 CPUtime=0
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 245702627 12451840 335 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 3040 335 281 324 0 2003 0

[startup+0.0252451 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 5046
/proc/meminfo: memFree=1879360/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=5452 CPUtime=0.02
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 670 0 0 0 2 0 0 0 18 0 1 0 245702627 5582848 639 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7829115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 1363 639 303 324 0 326 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5452

[startup+0.101251 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 5046
/proc/meminfo: memFree=1879360/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=9384 CPUtime=0.09
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 1680 0 0 0 9 0 0 0 18 0 1 0 245702627 9609216 1649 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7829115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 2346 1650 343 324 0 1309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9384

[startup+0.301269 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 5046
/proc/meminfo: memFree=1879360/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=21240 CPUtime=0.29
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 4723 0 0 0 27 2 0 0 19 0 1 0 245702627 21749760 4546 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 5310 4546 307 324 0 4379 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21240

[startup+0.701303 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 5046
/proc/meminfo: memFree=1879360/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=21240 CPUtime=0.69
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 4758 0 0 0 67 2 0 0 23 0 1 0 245702627 21749760 4581 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134520488 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 5310 4581 307 324 0 4379 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21240

[startup+1.50137 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 5047
/proc/meminfo: memFree=1862200/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=21240 CPUtime=1.49
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 4760 0 0 0 147 2 0 0 25 0 1 0 245702627 21749760 4583 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7828041 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 5310 4583 307 324 0 4379 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21240

[startup+3.10151 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 5047
/proc/meminfo: memFree=1862072/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=21240 CPUtime=3.09
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 4760 0 0 0 307 2 0 0 25 0 1 0 245702627 21749760 4583 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134583415 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 5310 4583 307 324 0 4379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21240

[startup+6.30179 s]
/proc/loadavg: 1.01 1.00 0.95 2/65 5047
/proc/meminfo: memFree=1861832/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=21240 CPUtime=6.29
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 4760 0 0 0 626 3 0 0 25 0 1 0 245702627 21749760 4583 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 5310 4583 307 324 0 4379 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21240

[startup+12.7013 s]
/proc/loadavg: 1.01 1.00 0.95 2/65 5047
/proc/meminfo: memFree=1861776/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=21372 CPUtime=12.69
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 4761 0 0 0 1266 3 0 0 25 0 1 0 245702627 21884928 4584 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134552009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 5343 4584 307 324 0 4412 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21372

[startup+25.5015 s]
/proc/loadavg: 1.01 1.00 0.95 2/65 5047
/proc/meminfo: memFree=1861776/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=21372 CPUtime=25.49
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 4761 0 0 0 2545 4 0 0 25 0 1 0 245702627 21884928 4584 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7827543 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 5343 4584 307 324 0 4412 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21372

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5047
/proc/meminfo: memFree=1861968/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=21372 CPUtime=51.06
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 4761 0 0 0 5101 5 0 0 25 0 1 0 245702627 21884928 4584 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7827543 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 5343 4584 307 324 0 4412 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 21372

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5047
/proc/meminfo: memFree=1862032/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=21372 CPUtime=102.25
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 4761 0 0 0 10218 7 0 0 25 0 1 0 245702627 21884928 4584 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7511153 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 5343 4584 307 324 0 4412 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21372

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5047
/proc/meminfo: memFree=1862032/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=21372 CPUtime=162.23
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 4761 0 0 0 16213 10 0 0 25 0 1 0 245702627 21884928 4584 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7827297 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 5343 4584 307 324 0 4412 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21372

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5047
/proc/meminfo: memFree=1764048/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=118916 CPUtime=222.22
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 29287 0 0 0 22154 68 0 0 25 0 1 0 245702627 121769984 29046 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 29729 29046 313 324 0 28798 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 118916

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5047
/proc/meminfo: memFree=1624336/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=259944 CPUtime=282.2
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 64560 0 0 0 28129 91 0 0 25 0 1 0 245702627 266182656 64319 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 64986 64319 313 324 0 64055 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 259944

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5047
/proc/meminfo: memFree=1540880/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=341864 CPUtime=342.19
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 85029 0 0 0 34112 107 0 0 25 0 1 0 245702627 350068736 84788 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 85466 84788 313 324 0 84535 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 341864

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/71 5119
/proc/meminfo: memFree=1437536/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=444424 CPUtime=402.13
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 110679 0 0 0 40088 125 0 0 25 0 1 0 245702627 455090176 110438 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134571987 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 111106 110438 313 324 0 110175 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 444424

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=1328784/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=553364 CPUtime=462.05
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 137905 0 0 0 46061 144 0 0 25 0 1 0 245702627 566644736 137664 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 138341 137664 313 324 0 137410 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 553364

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=1197584/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=686436 CPUtime=522.04
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 171170 0 0 0 52036 168 0 0 25 0 1 0 245702627 702910464 170929 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7829115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 171609 170929 313 324 0 170678 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 686436

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=1025872/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=856680 CPUtime=582.02
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 213737 0 0 0 58005 197 0 0 25 0 1 0 245702627 877240320 213496 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 214170 213496 313 324 0 213239 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 856680

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=844944/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=1035912 CPUtime=642.01
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 258538 0 0 0 63970 231 0 0 25 0 1 0 245702627 1060773888 258297 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 258978 258297 313 324 0 258047 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 1035912

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=683088/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=1199040 CPUtime=701.99
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 299327 0 0 0 69934 265 0 0 25 0 1 0 245702627 1227816960 299086 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 299760 299086 313 324 0 298829 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 1199040

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=533712/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=1346816 CPUtime=761.97
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 336271 0 0 0 75902 295 0 0 25 0 1 0 245702627 1379139584 336030 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 336704 336030 313 324 0 335773 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 1346816

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=434512/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=1446724 CPUtime=821.96
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 361234 0 0 0 81878 318 0 0 25 0 1 0 245702627 1481445376 360993 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 361681 360993 313 324 0 360750 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 1446724

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=376208/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=1503768 CPUtime=881.94
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 375516 0 0 0 87866 328 0 0 25 0 1 0 245702627 1539858432 375275 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572183 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 375942 375275 313 324 0 375011 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 1503768

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=320528/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=1559620 CPUtime=941.93
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 389461 0 0 0 93855 338 0 0 25 0 1 0 245702627 1597050880 389220 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 389905 389220 313 324 0 388974 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 1559620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=260752/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=1619288 CPUtime=1001.91
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 404397 0 0 0 99841 350 0 0 25 0 1 0 245702627 1658150912 404156 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 404822 404156 313 324 0 403891 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 1619288

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=199248/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=1682296 CPUtime=1061.9
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 420138 0 0 0 105825 365 0 0 25 0 1 0 245702627 1722671104 419897 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 420574 419897 313 324 0 419643 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 1682296

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=126352/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=1753300 CPUtime=1121.88
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 437895 0 0 0 111808 380 0 0 25 0 1 0 245702627 1795379200 437654 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 438325 437654 313 324 0 437394 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1753300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=57808/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=1822652 CPUtime=1181.87
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 455219 0 0 0 117789 398 0 0 25 0 1 0 245702627 1866395648 454978 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 455663 454978 313 324 0 454732 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1822652



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1202.6 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=35856/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=1843316 CPUtime=1202.16
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194304 460385 0 0 0 119813 403 0 0 25 0 1 0 245702627 1887555584 460144 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 460829 460144 313 324 0 459898 0
Current children cumulated CPU time (s) 1202.16
Current children cumulated vsize (KiB) 1843316

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

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

[startup+1202.8 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 5245
/proc/meminfo: memFree=35856/2055920 swapFree=4183136/4192956
[pid=5046] ppid=5044 vsize=0 CPUtime=1202.35
/proc/5046/stat : 5046 (bsolo3.0.16) R 5044 5046 3286 0 -1 4194308 460386 0 0 0 119813 422 0 0 25 0 1 0 245702627 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/5046/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1202.35
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1202.89
CPU time (s): 1202.45
CPU user time (s): 1198.14
CPU system time (s): 4.31434
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 1843316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.14
system time used= 4.31434
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460386
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= 1718

runsolver used 0.98485 second user time and 2.35564 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Tue May  1 18:54:27 UTC 2007

IDJOB= 455565
IDBENCH= 48272
IDSOLVER= 163
FILE ID= node57/455565-1178045667

PBS_JOBID= 4728433

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_25_4.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/455565-1178045667/instance-455565-1178045667.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-455565-1178045667 -o ROOT/results/node57/solver-455565-1178045667 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/455565-1178045667/instance-455565-1178045667.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  de244e44f140b74baa9d32bfcc24f10d

RANDOM SEED= 728309784

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1879768 kB
Buffers:         36208 kB
Cached:          75260 kB
SwapCached:       3520 kB
Active:          81532 kB
Inactive:        42280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1879768 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            7136 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            38464 kB
Committed_AS:  4737344 kB
PageTables:       1408 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 node57 on Tue May  1 19:14:31 UTC 2007