Trace number 424348

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
KCNFS 2004SAT 3422.72 3423.75

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1870497322-13-SAT.cnf
MD5SUMb21a160fd72c696cb1c462ee57a56514
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12598
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/424348-1177802087/kcnfs-2004   V. 03/02/12
0.00/0.00	c Input file : '/tmp/evaluation/424348-1177802087/instance-424348-1177802087.cnf'
3422.66/3423.74	c [810 variables, 2931 clauses, ratio 3.62, mean occ 5, 3-SAT]
3422.66/3423.74	s SATISFIABLE
3422.66/3423.74	v  -360  -403  -479  -537   715
3422.66/3423.74	v  -730  -786  -388  -319   332
3422.66/3423.74	v   143  -407  -314   299   565
3422.66/3423.74	v   113  -658  -387  -724   329
3422.66/3423.74	v   756  -503  -433   -56  -327
3422.66/3423.74	v  -683   457   168   796  -231
3422.66/3423.74	v   355  -647  -256  -546   404
3422.66/3423.74	v  -630  -155   352  -743  -500
3422.66/3423.74	v  -753   246  -619  -778  -224
3422.66/3423.74	v   195  -536   531   162   735
3422.66/3423.74	v  -442   249   312   707   292
3422.66/3423.74	v   380    79  -111  -425   492
3422.66/3423.74	v  -789   482   -83   125  -156
3422.66/3423.74	v   444   305  -172   -38  -613
3422.66/3423.74	v  -750  -779   -80   109   291
3422.66/3423.74	v  -703   379   774  -203  -562
3422.66/3423.74	v   217   330   449   665   136
3422.66/3423.74	v   484  -468  -632    88   577
3422.66/3423.74	v   -76   -92   488  -754  -194
3422.66/3423.74	v   204   205  -252   558  -284
3422.66/3423.74	v  -393   212    77  -582   178
3422.66/3423.74	v   634  -438   440  -159   -60
3422.66/3423.74	v   557   416   567  -180  -493
3422.66/3423.74	v  -384   635   573   728  -170
3422.66/3423.74	v   705  -616   771  -475   127
3422.66/3423.74	v   263    25   271   260   386
3422.66/3423.74	v   251  -253   -61   237  -709
3422.66/3423.74	v  -445  -243  -348   220   560
3422.66/3423.74	v   321   700   458   199   668
3422.66/3423.74	v  -140   189   -45   347   137
3422.66/3423.74	v   -26   250    99  -722  -144
3422.66/3423.74	v   600  -448  -787  -652    33
3422.66/3423.74	v   116  -176   -63  -608   -30
3422.66/3423.74	v  -478   216  -633   406   718
3422.66/3423.74	v  -697   508  -686  -806  -247
3422.66/3423.74	v   450    -5   101   105   609
3422.66/3423.74	v  -169   428   675  -244  -517
3422.66/3423.74	v   259   -97  -351  -775   568
3422.66/3423.74	v   368  -799   219  -405  -784
3422.66/3423.74	v  -323  -669  -605   636   100
3422.66/3423.74	v    -3  -540   548   -44   -58
3422.66/3423.74	v   324   218   477  -119   -48
3422.66/3423.74	v  -453   313   436    52  -341
3422.66/3423.74	v   538   701   363   627   574
3422.66/3423.74	v  -533   415  -306   801  -804
3422.66/3423.74	v  -555   427  -706   152    82
3422.66/3423.74	v   -16   601   338   593    34
3422.66/3423.74	v  -490  -353   739  -337  -272
3422.66/3423.74	v  -439   511   747  -120  -373
3422.66/3423.74	v    12  -638   -28  -426   441
3422.66/3423.74	v   -46   418  -331   -74  -201
3422.66/3423.74	v   740  -553   521  -241  -523
3422.66/3423.74	v  -745     2  -366  -563   197
3422.66/3423.74	v  -545   265   526  -776   123
3422.66/3423.74	v   676   589  -129  -744  -294
3422.66/3423.74	v  -346   335  -481  -451  -465
3422.66/3423.74	v   469   227  -315  -340   679
3422.66/3423.74	v  -687  -672   476   268   -93
3422.66/3423.74	v   758   530  -279  -513  -398
3422.66/3423.74	v    20   525   -18  -803     6
3422.66/3423.74	v   262  -670  -527  -254  -139
3422.66/3423.74	v   800  -422   624    87  -142
3422.66/3423.74	v  -158   -85   131  -501   167
3422.66/3423.74	v   -29   588  -659  -414   463
3422.66/3423.74	v   304   -37  -797   302   783
3422.66/3423.74	v   712   810    47  -507  -295
3422.66/3423.74	v   752  -792   570   -98    49
3422.66/3423.74	v   651  -561  -689  -550   370
3422.66/3423.74	v  -807   768  -104   681  -653
3422.66/3423.74	v   350  -343   773  -273  -166
3422.66/3423.74	v   -54   541   805  -461   115
3422.66/3423.74	v    53  -702  -741  -580  -491
3422.66/3423.74	v    35  -544   467   661    10
3422.66/3423.74	v  -264   594   395  -128   620
3422.66/3423.74	v    84   372   182   666  -628
3422.66/3423.74	v  -474  -183  -770   397  -549
3422.66/3423.74	v   396   648  -592   460    66
3422.66/3423.74	v   285   -94  -153  -161  -760
3422.66/3423.74	v   269   585  -547  -151  -275
3422.66/3423.74	v  -656  -233   -21  -496     9
3422.66/3423.74	v  -334   239  -277  -486   424
3422.66/3423.74	v   654   506  -191   357    27
3422.66/3423.74	v   765   737  -642  -462  -390
3422.66/3423.74	v   309  -364  -437   301  -519
3422.66/3423.74	v   769    -4  -663    96    55
3422.66/3423.74	v  -725  -480  -487  -164   270
3422.66/3423.74	v  -795  -494   446  -777    24
3422.66/3423.74	v  -443   434  -122  -296  -362
3422.66/3423.74	v   596  -138  -345   780    69
3422.66/3423.74	v  -154   342  -688   569  -385
3422.66/3423.74	v  -678   229   -67  -278   748
3422.66/3423.74	v   423  -374  -604  -149   598
3422.66/3423.74	v  -693  -631  -412  -535   610
3422.66/3423.74	v  -307   510  -371   597   586
3422.66/3423.74	v  -210   662  -733   381  -763
3422.66/3423.74	v    50   215  -297  -223   578
3422.66/3423.74	v  -133   622   126  -572  -649
3422.66/3423.74	v   447   431   280   311   564
3422.66/3423.74	v   225  -255  -117  -489   524
3422.66/3423.74	v  -333  -421   640   552  -121
3422.66/3423.74	v   657   288  -682   713  -495
3422.66/3423.74	v   213  -612  -732  -673   349
3422.66/3423.74	v  -344  -731   650  -504  -257
3422.66/3423.74	v   781   267   320   618  -766
3422.66/3423.74	v    36   529   685  -160   509
3422.66/3423.74	v  -695  -788  -471  -376  -762
3422.66/3423.74	v   383   719   637  -738   749
3422.66/3423.74	v  -413  -579    43   185   375
3422.66/3423.74	v  -177   198   802   163  -808
3422.66/3423.74	v   626  -135   623   603  -621
3422.66/3423.74	v  -464   112   190  -221   708
3422.66/3423.74	v   472  -369  -134   576  -646
3422.66/3423.74	v  -470   614   226   378  -356
3422.66/3423.74	v   483   520  -361   466   699
3422.66/3423.74	v   -13  -485  -518   692   208
3422.66/3423.74	v    90   286   -42  -242    -1
3422.66/3423.74	v    59  -317  -554   516   107
3422.66/3423.74	v   655   399  -165   644   498
3422.66/3423.74	v  -394   289  -150   -68   103
3422.66/3423.74	v  -293   456   -91   452  -584
3422.66/3423.74	v   691  -625   660    39   -57
3422.66/3423.74	v    40  -720   785  -772   409
3422.66/3423.74	v  -590  -714   322  -209   759
3422.66/3423.74	v   704   -17  -228  -402  -690
3422.66/3423.74	v   -15  -542   512  -667   539
3422.66/3423.74	v   248   -95    86  -528    72
3422.66/3423.74	v  -736   102  -696   419  -587
3422.66/3423.74	v  -141  -505   581   400  -171
3422.66/3423.74	v  -459  -473  -499   502   532
3422.66/3423.74	v   559  -575   591   599   606
3422.66/3423.74	v   617  -639  -645   664   206
3422.66/3423.74	v   365  -684   710   711  -716
3422.66/3423.74	v   717  -721   723   727   734
3422.66/3423.74	v   742   746  -755  -757   790
3422.66/3423.74	v  -791  -809   -70   794  -276
3422.66/3423.74	v  -611  -124  -377  -671   391
3422.66/3423.74	v   310   583   -73   -14   325
3422.66/3423.74	v    -7     8  -132   -22   -51
3422.66/3423.74	v   -64    65    71    75    78
3422.66/3423.74	v    81   -89   106  -108   110
3422.66/3423.74	v   114   118   145   146   147
3422.66/3423.74	v   148  -157  -174   181   184
3422.66/3423.74	v   186   187  -188   192   193
3422.66/3423.74	v  -196   202   207  -211   230
3422.66/3423.74	v   232   234   236   240   245
3422.66/3423.74	v   258   266  -274  -281   282
3422.66/3423.74	v   287  -300  -303   308   316
3422.66/3423.74	v   318   326   328   336   354
3422.66/3423.74	v  -359  -382   389   392   408
3422.66/3423.74	v   410   411   417  -420   429
3422.66/3423.74	v   430   432   435   455   497
3422.66/3423.74	v  -515  -522  -534  -551  -556
3422.66/3423.74	v   571  -595  -602  -607  -615
3422.66/3423.74	v   641   643  -674  -680   694
3422.66/3423.74	v   698  -751   764   767   782
3422.66/3423.74	v   793   798   -19    23   -31
3422.66/3423.74	v    32   -62   173   175   179
3422.66/3423.74	v   200  -214  -222   238  -261
3422.66/3423.74	v   283   290   339   358   367
3422.66/3423.74	v   401   454   514  -543  -566
3422.66/3423.74	v   677   726   729   761    11
3422.66/3423.74	v   130  -235  -298   -41  -629
3422.66/3423.74	v     0
3422.66/3423.74	c Computation time    : 3423.230 seconds
3422.66/3423.74	c Execution time      : 3423.230 seconds
3422.66/3423.74	c Size of search tree : 4252077 nodes
3422.66/3423.74

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node61/watcher-424348-1177802087 -o ROOT/results/node61/solver-424348-1177802087 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/424348-1177802087/kcnfs-2004 /tmp/evaluation/424348-1177802087/instance-424348-1177802087.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 16551
/proc/meminfo: memFree=1649104/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16112 CPUtime=0
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 116 0 0 0 0 0 0 0 18 0 1 0 192172311 16498688 97 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4028 97 38 107 0 3917 0

[startup+0.00831407 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 16551
/proc/meminfo: memFree=1649104/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16856 CPUtime=0
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 386 0 0 0 0 0 0 0 18 0 1 0 192172311 17260544 366 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134589252 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4214 366 43 107 0 4103 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 16856

[startup+0.101323 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 16551
/proc/meminfo: memFree=1649104/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=0.09
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 425 0 0 0 9 0 0 0 18 0 1 0 192172311 17338368 405 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134562736 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 405 59 107 0 4122 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16932

[startup+0.301341 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 16551
/proc/meminfo: memFree=1649104/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=0.29
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 426 0 0 0 29 0 0 0 19 0 1 0 192172311 17338368 406 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 406 59 107 0 4122 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16932

[startup+0.70138 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 16551
/proc/meminfo: memFree=1649104/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=0.69
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 427 0 0 0 69 0 0 0 23 0 1 0 192172311 17338368 407 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528112 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 407 59 107 0 4122 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16932

[startup+1.50146 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 16552
/proc/meminfo: memFree=1647688/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=1.49
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 427 0 0 0 149 0 0 0 25 0 1 0 192172311 17338368 407 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531749 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 407 59 107 0 4122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16932

[startup+3.10161 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 16552
/proc/meminfo: memFree=1647496/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3.09
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 427 0 0 0 309 0 0 0 25 0 1 0 192172311 17338368 407 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529183 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 407 59 107 0 4122 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16932

[startup+6.30191 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 16552
/proc/meminfo: memFree=1647376/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=6.29
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 427 0 0 0 629 0 0 0 25 0 1 0 192172311 17338368 407 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529027 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 407 59 107 0 4122 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16932

[startup+12.7015 s]
/proc/loadavg: 0.83 0.95 0.98 2/65 16552
/proc/meminfo: memFree=1647376/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=12.69
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 427 0 0 0 1269 0 0 0 25 0 1 0 192172311 17338368 407 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528112 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 407 59 107 0 4122 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16932

[startup+25.5017 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 16552
/proc/meminfo: memFree=1647440/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=25.49
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 427 0 0 0 2549 0 0 0 25 0 1 0 192172311 17338368 407 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134577657 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 407 59 107 0 4122 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16932

[startup+51.1012 s]
/proc/loadavg: 0.91 0.96 0.98 2/65 16552
/proc/meminfo: memFree=1647440/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=51.08
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 427 0 0 0 5108 0 0 0 25 0 1 0 192172311 17338368 407 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530761 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 407 59 107 0 4122 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16932

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 16552
/proc/meminfo: memFree=1647440/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=102.27
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 10227 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529124 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16932

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 16552
/proc/meminfo: memFree=1647440/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=162.25
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 16225 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528112 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16932

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16552
/proc/meminfo: memFree=1647376/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=222.23
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 22223 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134578176 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16932

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16552
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=282.21
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 28221 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134577920 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16932

[startup+342.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 16552
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=342.2
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 34220 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528139 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16932

[startup+402.302 s]
/proc/loadavg: 1.09 1.00 0.99 2/65 16552
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=402.18
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 40218 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529639 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 16932

[startup+462.301 s]
/proc/loadavg: 1.13 1.03 1.00 2/65 16552
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=462.16
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 46216 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528274 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 16932

[startup+522.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 16552
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=522.15
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 52215 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134562736 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 16932

[startup+582.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 16552
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=582.13
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 58213 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531802 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 16932

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16552
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=642.12
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 64212 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530064 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 16932

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

/proc/meminfo: memFree=1647440/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=2741.55
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 274155 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528237 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 2741.55
Current children cumulated vsize (KiB) 16932

[startup+2802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 16692
/proc/meminfo: memFree=1646040/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=2801.45
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 280145 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531256 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 2801.45
Current children cumulated vsize (KiB) 16932

[startup+2862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647248/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=2861.41
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 286141 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134577879 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 2861.41
Current children cumulated vsize (KiB) 16932

[startup+2922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647248/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=2921.4
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 292140 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530295 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 2921.4
Current children cumulated vsize (KiB) 16932

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647184/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=2981.38
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 298138 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134577628 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 2981.38
Current children cumulated vsize (KiB) 16932

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647248/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3041.36
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 304136 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529183 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 3041.36
Current children cumulated vsize (KiB) 16932

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647184/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3101.35
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 310135 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528506 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 3101.35
Current children cumulated vsize (KiB) 16932

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3161.33
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 316133 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531802 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 3161.33
Current children cumulated vsize (KiB) 16932

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3221.32
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 322132 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531747 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 3221.32
Current children cumulated vsize (KiB) 16932

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3281.3
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 328130 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529675 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 3281.3
Current children cumulated vsize (KiB) 16932

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3341.28
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 334128 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134565756 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 3341.28
Current children cumulated vsize (KiB) 16932

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3401.27
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 340127 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134577984 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 3401.27
Current children cumulated vsize (KiB) 16932

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

[startup+3404.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3403.67
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 340367 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 3403.67
Current children cumulated vsize (KiB) 16932

[startup+3417.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3416.46
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 341646 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530103 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 3416.46
Current children cumulated vsize (KiB) 16932

[startup+3420.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3419.66
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 341966 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529839 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 3419.66
Current children cumulated vsize (KiB) 16932

[startup+3422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3421.26
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 342126 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528745 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 3421.26
Current children cumulated vsize (KiB) 16932

[startup+3423.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3422.06
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 342206 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530262 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 3422.06
Current children cumulated vsize (KiB) 16932

[startup+3423.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3422.46
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 342246 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529156 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 3422.46
Current children cumulated vsize (KiB) 16932

[startup+3423.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16752
/proc/meminfo: memFree=1647312/2055920 swapFree=4184156/4192956
[pid=16551] ppid=16549 vsize=16932 CPUtime=3422.66
/proc/16551/stat : 16551 (kcnfs-2004) R 16549 16551 16497 0 -1 0 428 0 0 0 342266 0 0 0 25 0 1 0 192172311 17338368 408 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134565435 0 0 4096 0 0 0 0 17 1 0 0
/proc/16551/statm: 4233 408 59 107 0 4122 0
Current children cumulated CPU time (s) 3422.66
Current children cumulated vsize (KiB) 16932

Child status: 10
Real time (s): 3423.75
CPU time (s): 3422.72
CPU user time (s): 3422.71
CPU system time (s): 0.009998
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 16932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3422.71
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 435
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= 8
involuntary context switches= 9059

runsolver used 2.31365 second user time and 7.08192 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Sat Apr 28 23:14:47 UTC 2007

IDJOB= 424348
IDBENCH= 20267
IDSOLVER= 194
FILE ID= node61/424348-1177802087

PBS_JOBID= 4715845

Free space on /tmp= 66561 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1870497322-13-SAT.cnf
COMMAND LINE= /tmp/evaluation/424348-1177802087/kcnfs-2004 /tmp/evaluation/424348-1177802087/instance-424348-1177802087.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-424348-1177802087 -o ROOT/results/node61/solver-424348-1177802087 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/424348-1177802087/kcnfs-2004 /tmp/evaluation/424348-1177802087/instance-424348-1177802087.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b21a160fd72c696cb1c462ee57a56514

RANDOM SEED= 655527517

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1649576 kB
Buffers:         42124 kB
Cached:         301648 kB
SwapCached:       3096 kB
Active:         197056 kB
Inactive:       156468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649576 kB
SwapTotal:     4192956 kB
SwapFree:      4184156 kB
Dirty:            3360 kB
Writeback:           0 kB
Mapped:          15432 kB
Slab:            38924 kB
Committed_AS:  1091276 kB
PageTables:       1388 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= 66561 MiB

End job on node61 on Sun Apr 29 00:11:51 UTC 2007