Trace number 426831

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 332.285 332.369

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1496918883-18.SAT.shuffled.cnf
MD5SUMd80e4c0ebc99a45911a06aa336c2bf12
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.046992
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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	
0.00/0.01	c Computed by /tmp/evaluation/426831-1177829337/kcnfs-2004   V. 03/02/12
0.00/0.01	c Input file : '/tmp/evaluation/426831-1177829337/instance-426831-1177829337.cnf' (adding resolvants)
332.21/332.36	c [600 variables, 2556 clauses, ratio 4.26, mean occ 6, 3-SAT]
332.21/332.36	s SATISFIABLE
332.21/332.36	v  -281   -97   261  -528  -129
332.21/332.36	v   510   401   521   436   176
332.21/332.36	v  -473   -77  -320  -304   580
332.21/332.36	v   -17   492   148  -456   -90
332.21/332.36	v  -264   -38   -48  -532   525
332.21/332.36	v  -571  -170   397   -50   441
332.21/332.36	v   544   420  -485  -221   465
332.21/332.36	v  -319  -575   110  -583   -47
332.21/332.36	v  -240  -464  -243    34   348
332.21/332.36	v  -356   421   198  -109   584
332.21/332.36	v   461   333   565   202   167
332.21/332.36	v   108   592   452   -25   529
332.21/332.36	v  -355   -60   219   217   203
332.21/332.36	v   494   457  -387  -430  -346
332.21/332.36	v  -124   -46  -412   322   199
332.21/332.36	v  -269  -216  -425   106  -394
332.21/332.36	v    95   258  -209  -331   289
332.21/332.36	v   137   169   423  -149  -482
332.21/332.36	v   340    12  -308   285   595
332.21/332.36	v  -545  -428  -330  -252  -432
332.21/332.36	v  -546  -270   359  -597  -368
332.21/332.36	v   392  -230   581  -415     2
332.21/332.36	v  -314   232  -405  -396   489
332.21/332.36	v  -274   -66  -233  -283  -505
332.21/332.36	v  -153  -518  -135  -555   131
332.21/332.36	v   591   -80  -184   224  -493
332.21/332.36	v  -186  -431    16   122   480
332.21/332.36	v   -20   325   370   246    10
332.21/332.36	v    62  -220  -161  -272  -324
332.21/332.36	v   -14   241   372  -463   596
332.21/332.36	v  -159   559    96   -68  -499
332.21/332.36	v  -454   183    64  -543  -573
332.21/332.36	v   187  -588  -381   273  -309
332.21/332.36	v   -54  -363  -295   513   527
332.21/332.36	v   210   434  -440  -395  -478
332.21/332.36	v  -141   -70  -404   212   236
332.21/332.36	v  -376   -56   523  -282   589
332.21/332.36	v   -81  -514    41  -344   337
332.21/332.36	v  -570  -506   125  -279   -67
332.21/332.36	v   542  -260  -268     1   380
332.21/332.36	v  -439   483   312  -242   -36
332.21/332.36	v    91   574  -335  -445  -393
332.21/332.36	v  -165    61   468  -142   305
332.21/332.36	v  -488   310    11    29   180
332.21/332.36	v   533  -297   299   265  -296
332.21/332.36	v  -495  -197    27  -157   206
332.21/332.36	v  -354  -215   -49   130  -364
332.21/332.36	v  -166   327   111   390  -577
332.21/332.36	v   162   -23  -539   511  -418
332.21/332.36	v  -598   275   551   -19    -8
332.21/332.36	v   123  -357   226  -564   -78
332.21/332.36	v   -13  -391  -114   317   541
332.21/332.36	v  -119  -257  -164   450   490
332.21/332.36	v   -37  -504   374  -178  -100
332.21/332.36	v   104   367  -271  -171    71
332.21/332.36	v  -467  -193    74    28  -536
332.21/332.36	v   366   290  -238  -349  -280
332.21/332.36	v   561  -549  -382   144   163
332.21/332.36	v   475   -85   399   277    89
332.21/332.36	v  -419   294  -519  -562  -407
332.21/332.36	v   471  -228  -491  -200   377
332.21/332.36	v  -336   572   175  -466    94
332.21/332.36	v  -118     6  -531  -255  -146
332.21/332.36	v   245   287   -65    88  -174
332.21/332.36	v  -410  -158   408   522  -133
332.21/332.36	v   179   298  -535   222   189
332.21/332.36	v  -334  -371   558  -516  -263
332.21/332.36	v  -342   300   103  -369  -154
332.21/332.36	v  -579   -35   515     5  -455
332.21/332.36	v  -520  -107  -101   262  -433
332.21/332.36	v  -227  -138  -451  -540  -208
332.21/332.36	v  -254  -502   234  -400  -547
332.21/332.36	v   497  -102  -375  -358    53
332.21/332.36	v  -151   188   259   251    84
332.21/332.36	v   -18   388   560   448  -160
332.21/332.36	v    31   501  -136  -134   600
332.21/332.36	v   569   332   594   446  -403
332.21/332.36	v   503    79  -402    92    59
332.21/332.36	v   548    72    55   266   249
332.21/332.36	v   379   585   538   -57   500
332.21/332.36	v   318  -256   -22   190   568
332.21/332.36	v   352    33  -173  -414  -229
332.21/332.36	v   152  -474   191  -530   328
332.21/332.36	v  -253   -44  -306  -211  -351
332.21/332.36	v  -459    93  -225  -194  -139
332.21/332.36	v   534  -313   323   437   472
332.21/332.36	v   469   201   116  -566  -339
332.21/332.36	v    15  -195  -329  -185  -126
332.21/332.36	v  -409   -30    24   132  -347
332.21/332.36	v  -360   -58    73  -147   182
332.21/332.36	v   214   181   476    69    -7
332.21/332.36	v  -556   140  -444   286  -481
332.21/332.36	v   -42   105   -83   411   172
332.21/332.36	v   284   326  -237  -303    52
332.21/332.36	v  -498  -117   276  -120  -484
332.21/332.36	v  -460   218  -552  -509   -21
332.21/332.36	v   302   -63  -554   479   292
332.21/332.36	v   449   -43   373   424    87
332.21/332.36	v   239    39   -26   427  -435
332.21/332.36	v  -384  -416   345  -247   213
332.21/332.36	v  -288   365   -98     3   156
332.21/332.36	v   385   398   486  -321  -487
332.21/332.36	v  -413  -293   121  -343  -578
332.21/332.36	v  -145  -496   205   557   -32
332.21/332.36	v    40   -45   -51    75    82
332.21/332.36	v   -86  -112  -113   115  -127
332.21/332.36	v   128  -143   150  -168   192
332.21/332.36	v  -196   204   207  -231   235
332.21/332.36	v   250   267  -278  -291   301
332.21/332.36	v   311   316  -341   350   361
332.21/332.36	v   386   389  -406   417  -426
332.21/332.36	v   429  -438   442   443   447
332.21/332.36	v   453   458   462   477   507
332.21/332.36	v   508  -512   517   524   526
332.21/332.36	v   537   550   553   563   567
332.21/332.36	v   576   582   586   587   590
332.21/332.36	v   593   599     4     9   383
332.21/332.36	v    99  -155   223  -244   248
332.21/332.36	v  -307   315   338   353  -362
332.21/332.36	v  -378   422   470    76  -177
332.21/332.36	v     0
332.21/332.36	c Computation time    : 332.320 seconds
332.21/332.36	c Execution time      : 332.330 seconds
332.21/332.36	c Size of search tree : 466123 nodes
332.21/332.36

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/node68/watcher-426831-1177829337 -o ROOT/results/node68/solver-426831-1177829337 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/426831-1177829337/kcnfs-2004 /tmp/evaluation/426831-1177829337/instance-426831-1177829337.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: 0.77 0.92 1.02 3/64 14863
/proc/meminfo: memFree=1495832/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16104 CPUtime=0
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 114 0 0 0 0 0 0 0 18 0 1 0 258923240 16490496 95 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4027 96 38 107 0 3916 0

[startup+0.0435611 s]
/proc/loadavg: 0.77 0.92 1.02 3/64 14863
/proc/meminfo: memFree=1495832/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16936 CPUtime=0.04
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 391 0 0 0 4 0 0 0 18 0 1 0 258923240 17342464 371 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134545003 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4234 371 60 107 0 4123 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16936

[startup+0.101566 s]
/proc/loadavg: 0.77 0.92 1.02 3/64 14863
/proc/meminfo: memFree=1495832/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16936 CPUtime=0.09
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 392 0 0 0 9 0 0 0 18 0 1 0 258923240 17342464 372 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134544267 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4234 372 60 107 0 4123 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16936

[startup+0.301583 s]
/proc/loadavg: 0.77 0.92 1.02 3/64 14863
/proc/meminfo: memFree=1495832/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16936 CPUtime=0.29
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 401 0 0 0 29 0 0 0 19 0 1 0 258923240 17342464 381 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528795 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4234 381 61 107 0 4123 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16936

[startup+0.701619 s]
/proc/loadavg: 0.77 0.92 1.02 3/64 14863
/proc/meminfo: memFree=1495832/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16936 CPUtime=0.69
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 401 0 0 0 69 0 0 0 22 0 1 0 258923240 17342464 381 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528557 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4234 381 61 107 0 4123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16936

[startup+1.50169 s]
/proc/loadavg: 0.77 0.92 1.02 2/65 14864
/proc/meminfo: memFree=1494480/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16936 CPUtime=1.49
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 401 0 0 0 149 0 0 0 25 0 1 0 258923240 17342464 381 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529156 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4234 381 61 107 0 4123 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16936

[startup+3.10184 s]
/proc/loadavg: 0.77 0.92 1.02 2/65 14864
/proc/meminfo: memFree=1494352/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=3.09
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 402 0 0 0 309 0 0 0 25 0 1 0 258923240 17346560 382 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134577628 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 382 61 107 0 4124 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16940

[startup+6.30113 s]
/proc/loadavg: 0.79 0.92 1.02 2/65 14864
/proc/meminfo: memFree=1494360/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=6.29
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 402 0 0 0 629 0 0 0 25 0 1 0 258923240 17346560 382 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528162 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 382 61 107 0 4124 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16940

[startup+12.7017 s]
/proc/loadavg: 0.81 0.92 1.02 2/65 14864
/proc/meminfo: memFree=1494304/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=12.69
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 402 0 0 0 1269 0 0 0 25 0 1 0 258923240 17346560 382 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530826 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 382 61 107 0 4124 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16940

[startup+25.5019 s]
/proc/loadavg: 0.85 0.93 1.02 2/65 14864
/proc/meminfo: memFree=1494496/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=25.49
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 402 0 0 0 2549 0 0 0 25 0 1 0 258923240 17346560 382 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528583 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 382 61 107 0 4124 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16940

[startup+51.1012 s]
/proc/loadavg: 0.90 0.93 1.01 2/65 14864
/proc/meminfo: memFree=1494496/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=51.08
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 402 0 0 0 5108 0 0 0 25 0 1 0 258923240 17346560 382 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134542752 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 382 61 107 0 4124 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16940

[startup+102.305 s]
/proc/loadavg: 0.95 0.94 1.01 2/65 14864
/proc/meminfo: memFree=1494496/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=102.27
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 402 0 0 0 10227 0 0 0 25 0 1 0 258923240 17346560 382 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528609 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 382 61 107 0 4124 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16940

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 1.00 2/65 14864
/proc/meminfo: memFree=1494432/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=162.25
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 402 0 0 0 16225 0 0 0 25 0 1 0 258923240 17346560 382 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531036 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 382 61 107 0 4124 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16940

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 1.00 2/65 14864
/proc/meminfo: memFree=1494368/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=222.24
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 403 0 0 0 22224 0 0 0 25 0 1 0 258923240 17346560 383 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134533191 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 16940

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 1.00 2/65 14864
/proc/meminfo: memFree=1494304/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=282.22
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 403 0 0 0 28222 0 0 0 25 0 1 0 258923240 17346560 383 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134532239 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16940

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

[startup+307.102 s]
/proc/loadavg: 0.99 0.96 1.00 2/65 14864
/proc/meminfo: memFree=1494304/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=307.02
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 403 0 0 0 30702 0 0 0 25 0 1 0 258923240 17346560 383 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528595 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 307.02
Current children cumulated vsize (KiB) 16940

[startup+319.901 s]
/proc/loadavg: 0.99 0.96 1.00 2/65 14864
/proc/meminfo: memFree=1494304/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=319.81
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 403 0 0 0 31981 0 0 0 25 0 1 0 258923240 17346560 383 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530071 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 319.81
Current children cumulated vsize (KiB) 16940

[startup+326.301 s]
/proc/loadavg: 0.99 0.96 1.00 2/65 14864
/proc/meminfo: memFree=1494368/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=326.21
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 403 0 0 0 32621 0 0 0 25 0 1 0 258923240 17346560 383 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531720 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 326.21
Current children cumulated vsize (KiB) 16940

[startup+329.501 s]
/proc/loadavg: 0.99 0.96 1.00 2/65 14864
/proc/meminfo: memFree=1494368/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=329.41
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 403 0 0 0 32941 0 0 0 25 0 1 0 258923240 17346560 383 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529272 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 329.41
Current children cumulated vsize (KiB) 16940

[startup+331.105 s]
/proc/loadavg: 0.99 0.96 1.00 2/65 14864
/proc/meminfo: memFree=1494368/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=331.02
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 403 0 0 0 33102 0 0 0 25 0 1 0 258923240 17346560 383 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530809 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 331.02
Current children cumulated vsize (KiB) 16940

[startup+331.902 s]
/proc/loadavg: 0.99 0.96 1.00 2/65 14864
/proc/meminfo: memFree=1494368/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=331.81
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 403 0 0 0 33181 0 0 0 25 0 1 0 258923240 17346560 383 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531127 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 331.81
Current children cumulated vsize (KiB) 16940

[startup+332.302 s]
/proc/loadavg: 0.99 0.96 1.00 2/65 14864
/proc/meminfo: memFree=1494368/2055920 swapFree=4183928/4192956
[pid=14863] ppid=14861 vsize=16940 CPUtime=332.21
/proc/14863/stat : 14863 (kcnfs-2004) R 14861 14863 14300 0 -1 0 403 0 0 0 33221 0 0 0 25 0 1 0 258923240 17346560 383 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134567826 0 0 4096 0 0 0 0 17 1 0 0
/proc/14863/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 332.21
Current children cumulated vsize (KiB) 16940

Child status: 10
Real time (s): 332.369
CPU time (s): 332.285
CPU user time (s): 332.283
CPU system time (s): 0.002999
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 16940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 332.282
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 406
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= 6
involuntary context switches= 858

runsolver used 0.25996 second user time and 0.6549 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Sun Apr 29 06:48:57 UTC 2007

IDJOB= 426831
IDBENCH= 20004
IDSOLVER= 194
FILE ID= node68/426831-1177829337

PBS_JOBID= 4718275

Free space on /tmp= 66561 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1496918883-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/426831-1177829337/kcnfs-2004 /tmp/evaluation/426831-1177829337/instance-426831-1177829337.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-426831-1177829337 -o ROOT/results/node68/solver-426831-1177829337 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/426831-1177829337/kcnfs-2004 /tmp/evaluation/426831-1177829337/instance-426831-1177829337.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d80e4c0ebc99a45911a06aa336c2bf12

RANDOM SEED= 595631976

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1496240 kB
Buffers:         50508 kB
Cached:         427400 kB
SwapCached:       3056 kB
Active:         255480 kB
Inactive:       232160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1496240 kB
SwapTotal:     4192956 kB
SwapFree:      4183928 kB
Dirty:            3348 kB
Writeback:           0 kB
Mapped:          15696 kB
Slab:            58056 kB
Committed_AS:  2968376 kB
PageTables:       1380 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 node68 on Sun Apr 29 06:54:30 UTC 2007