Trace number 299186

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 309.812 309.896

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 benchmark0.018996
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/299186-1171867703/kcnfs-2004   V. 03/02/12
0.00/0.01	c Input file : '/tmp/evaluation/299186-1171867703/instance-299186-1171867703.cnf' (adding resolvants)
309.73/309.89	c [600 variables, 2556 clauses, ratio 4.26, mean occ 6, 3-SAT]
309.73/309.89	s SATISFIABLE
309.73/309.89	v  -281   -97   261  -528  -129
309.73/309.89	v   510   401   521   436   176
309.73/309.89	v  -473   -77  -320  -304   580
309.73/309.89	v   -17   492   148  -456   -90
309.73/309.89	v  -264   -38   -48  -532   525
309.73/309.89	v  -571  -170   397   -50   441
309.73/309.89	v   544   420  -485  -221   465
309.73/309.89	v  -319  -575   110  -583   -47
309.73/309.89	v  -240  -464  -243    34   348
309.73/309.89	v  -356   421   198  -109   584
309.73/309.89	v   461   333   565   202   167
309.73/309.89	v   108   592   452   -25   529
309.73/309.89	v  -355   -60   219   217   203
309.73/309.89	v   494   457  -387  -430  -346
309.73/309.89	v  -124   -46  -412   322   199
309.73/309.89	v  -269  -216  -425   106  -394
309.73/309.89	v    95   258  -209  -331   289
309.73/309.89	v   137   169   423  -149  -482
309.73/309.89	v   340    12  -308   285   595
309.73/309.89	v  -545  -428  -330  -252  -432
309.73/309.89	v  -546  -270   359  -597  -368
309.73/309.89	v   392  -230   581  -415     2
309.73/309.89	v  -314   232  -405  -396   489
309.73/309.89	v  -274   -66  -233  -283  -505
309.73/309.89	v  -153  -518  -135  -555   131
309.73/309.89	v   591   -80  -184   224  -493
309.73/309.89	v  -186  -431    16   122   480
309.73/309.89	v   -20   325   370   246    10
309.73/309.89	v    62  -220  -161  -272  -324
309.73/309.89	v   -14   241   372  -463   596
309.73/309.89	v  -159   559    96   -68  -499
309.73/309.89	v  -454   183    64  -543  -573
309.73/309.89	v   187  -588  -381   273  -309
309.73/309.89	v   -54  -363  -295   513   527
309.73/309.89	v   210   434  -440  -395  -478
309.73/309.89	v  -141   -70  -404   212   236
309.73/309.89	v  -376   -56   523  -282   589
309.73/309.89	v   -81  -514    41  -344   337
309.73/309.89	v  -570  -506   125  -279   -67
309.73/309.89	v   542  -260  -268     1   380
309.73/309.89	v  -439   483   312  -242   -36
309.73/309.89	v    91   574  -335  -445  -393
309.73/309.89	v  -165    61   468  -142   305
309.73/309.89	v  -488   310    11    29   180
309.73/309.89	v   533  -297   299   265  -296
309.73/309.89	v  -495  -197    27  -157   206
309.73/309.89	v  -354  -215   -49   130  -364
309.73/309.89	v  -166   327   111   390  -577
309.73/309.89	v   162   -23  -539   511  -418
309.73/309.89	v  -598   275   551   -19    -8
309.73/309.89	v   123  -357   226  -564   -78
309.73/309.89	v   -13  -391  -114   317   541
309.73/309.89	v  -119  -257  -164   450   490
309.73/309.89	v   -37  -504   374  -178  -100
309.73/309.89	v   104   367  -271  -171    71
309.73/309.89	v  -467  -193    74    28  -536
309.73/309.89	v   366   290  -238  -349  -280
309.73/309.89	v   561  -549  -382   144   163
309.73/309.89	v   475   -85   399   277    89
309.73/309.89	v  -419   294  -519  -562  -407
309.73/309.89	v   471  -228  -491  -200   377
309.73/309.89	v  -336   572   175  -466    94
309.73/309.89	v  -118     6  -531  -255  -146
309.73/309.89	v   245   287   -65    88  -174
309.73/309.89	v  -410  -158   408   522  -133
309.73/309.89	v   179   298  -535   222   189
309.73/309.89	v  -334  -371   558  -516  -263
309.73/309.89	v  -342   300   103  -369  -154
309.73/309.89	v  -579   -35   515     5  -455
309.73/309.89	v  -520  -107  -101   262  -433
309.73/309.89	v  -227  -138  -451  -540  -208
309.73/309.89	v  -254  -502   234  -400  -547
309.73/309.89	v   497  -102  -375  -358    53
309.73/309.89	v  -151   188   259   251    84
309.73/309.89	v   -18   388   560   448  -160
309.73/309.89	v    31   501  -136  -134   600
309.73/309.89	v   569   332   594   446  -403
309.73/309.89	v   503    79  -402    92    59
309.73/309.89	v   548    72    55   266   249
309.73/309.89	v   379   585   538   -57   500
309.73/309.89	v   318  -256   -22   190   568
309.73/309.89	v   352    33  -173  -414  -229
309.73/309.89	v   152  -474   191  -530   328
309.73/309.89	v  -253   -44  -306  -211  -351
309.73/309.89	v  -459    93  -225  -194  -139
309.73/309.89	v   534  -313   323   437   472
309.73/309.89	v   469   201   116  -566  -339
309.73/309.89	v    15  -195  -329  -185  -126
309.73/309.89	v  -409   -30    24   132  -347
309.73/309.89	v  -360   -58    73  -147   182
309.73/309.89	v   214   181   476    69    -7
309.73/309.89	v  -556   140  -444   286  -481
309.73/309.89	v   -42   105   -83   411   172
309.73/309.89	v   284   326  -237  -303    52
309.73/309.89	v  -498  -117   276  -120  -484
309.73/309.89	v  -460   218  -552  -509   -21
309.73/309.89	v   302   -63  -554   479   292
309.73/309.89	v   449   -43   373   424    87
309.73/309.89	v   239    39   -26   427  -435
309.73/309.89	v  -384  -416   345  -247   213
309.73/309.89	v  -288   365   -98     3   156
309.73/309.89	v   385   398   486  -321  -487
309.73/309.89	v  -413  -293   121  -343  -578
309.73/309.89	v  -145  -496   205   557   -32
309.73/309.89	v    40   -45   -51    75    82
309.73/309.89	v   -86  -112  -113   115  -127
309.73/309.89	v   128  -143   150  -168   192
309.73/309.89	v  -196   204   207  -231   235
309.73/309.89	v   250   267  -278  -291   301
309.73/309.89	v   311   316  -341   350   361
309.73/309.89	v   386   389  -406   417  -426
309.73/309.89	v   429  -438   442   443   447
309.73/309.89	v   453   458   462   477   507
309.73/309.89	v   508  -512   517   524   526
309.73/309.89	v   537   550   553   563   567
309.73/309.89	v   576   582   586   587   590
309.73/309.89	v   593   599     4     9   383
309.73/309.89	v    99  -155   223  -244   248
309.73/309.89	v  -307   315   338   353  -362
309.73/309.89	v  -378   422   470    76  -177
309.73/309.89	v     0
309.73/309.89	c Computation time    : 309.830 seconds
309.73/309.89	c Execution time      : 309.840 seconds
309.73/309.89	c Size of search tree : 466123 nodes
309.73/309.89

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-299186-1171867703 -o ROOT/results/node76/solver-299186-1171867703 -C 1200 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/299186-1171867703/kcnfs-2004 /tmp/evaluation/299186-1171867703/instance-299186-1171867703.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.14 1.04 1.01 3/69 17875
/proc/meminfo: memFree=1130864/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16204 CPUtime=0
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 143 0 0 0 0 0 0 0 19 0 1 0 206728608 16592896 125 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4056 129 38 107 0 3945 0

[startup+0.107525 s]
/proc/loadavg: 1.14 1.04 1.01 3/69 17875
/proc/meminfo: memFree=1130864/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16936 CPUtime=0.1
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 391 0 0 0 10 0 0 0 20 0 1 0 206728608 17342464 372 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134544920 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4234 372 60 107 0 4123 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16936

[startup+0.515572 s]
/proc/loadavg: 1.14 1.04 1.01 3/69 17875
/proc/meminfo: memFree=1130864/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16936 CPUtime=0.51
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 400 0 0 0 51 0 0 0 24 0 1 0 206728608 17342464 381 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134528112 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4234 381 61 107 0 4123 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 16936

[startup+1.33567 s]
/proc/loadavg: 1.14 1.04 1.01 2/70 17876
/proc/meminfo: memFree=1129512/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16936 CPUtime=1.33
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 400 0 0 0 133 0 0 0 25 0 1 0 206728608 17342464 381 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134533392 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4234 381 61 107 0 4123 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 16936

[startup+2.97586 s]
/proc/loadavg: 1.14 1.04 1.01 2/70 17876
/proc/meminfo: memFree=1129384/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=2.97
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 401 0 0 0 297 0 0 0 25 0 1 0 206728608 17346560 382 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134530134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 382 61 107 0 4124 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 16940

[startup+6.25223 s]
/proc/loadavg: 1.13 1.04 1.01 2/70 17876
/proc/meminfo: memFree=1129264/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=6.24
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 401 0 0 0 624 0 0 0 25 0 1 0 206728608 17346560 382 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134531263 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 382 61 107 0 4124 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16940

[startup+12.706 s]
/proc/loadavg: 1.11 1.04 1.01 2/70 17876
/proc/meminfo: memFree=1129208/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=12.69
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 401 0 0 0 1269 0 0 0 25 0 1 0 206728608 17346560 382 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134528282 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 382 61 107 0 4124 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16940

[startup+25.6065 s]
/proc/loadavg: 1.09 1.04 1.01 3/70 17876
/proc/meminfo: memFree=1129208/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=25.59
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 401 0 0 0 2559 0 0 0 25 0 1 0 206728608 17346560 382 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134531326 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 382 61 107 0 4124 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 16940

[startup+51.2104 s]
/proc/loadavg: 1.06 1.03 1.00 2/70 17876
/proc/meminfo: memFree=1129208/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=51.19
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 401 0 0 0 5119 0 0 0 25 0 1 0 206728608 17346560 382 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134577717 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 382 61 107 0 4124 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 16940

[startup+102.419 s]
/proc/loadavg: 1.02 1.03 1.00 2/70 17876
/proc/meminfo: memFree=1129272/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=102.38
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 401 0 0 0 10238 0 0 0 25 0 1 0 206728608 17346560 382 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134536753 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 382 61 107 0 4124 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 16940

[startup+162.438 s]
/proc/loadavg: 1.06 1.03 1.00 2/70 17876
/proc/meminfo: memFree=1129272/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=162.38
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 401 0 0 0 16238 0 0 0 25 0 1 0 206728608 17346560 382 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134577876 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 382 61 107 0 4124 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 16940

[startup+222.454 s]
/proc/loadavg: 1.02 1.03 1.00 2/70 17876
/proc/meminfo: memFree=1129208/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=222.38
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 402 0 0 0 22238 0 0 0 25 0 1 0 206728608 17346560 383 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134528147 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 16940

[startup+282.469 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 17876
/proc/meminfo: memFree=1129208/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=282.39
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 402 0 0 0 28238 1 0 0 25 0 1 0 206728608 17346560 383 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134577541 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 16940

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

[startup+288.41 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 17876
/proc/meminfo: memFree=1129208/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=288.33
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 402 0 0 0 28832 1 0 0 25 0 1 0 206728608 17346560 383 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134577912 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 288.33
Current children cumulated vsize (KiB) 16940

[startup+301.52 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 17876
/proc/meminfo: memFree=1129208/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=301.43
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 402 0 0 0 30142 1 0 0 25 0 1 0 206728608 17346560 383 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134529403 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 301.43
Current children cumulated vsize (KiB) 16940

[startup+304.799 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 17876
/proc/meminfo: memFree=1129208/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=304.71
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 402 0 0 0 30470 1 0 0 25 0 1 0 206728608 17346560 383 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134542641 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 304.71
Current children cumulated vsize (KiB) 16940

[startup+308.075 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 17876
/proc/meminfo: memFree=1129208/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=307.99
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 402 0 0 0 30798 1 0 0 25 0 1 0 206728608 17346560 383 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134528195 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 307.99
Current children cumulated vsize (KiB) 16940

[startup+308.895 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 17876
/proc/meminfo: memFree=1129208/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=308.81
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 402 0 0 0 30880 1 0 0 25 0 1 0 206728608 17346560 383 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134577609 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 308.81
Current children cumulated vsize (KiB) 16940

[startup+309.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 17876
/proc/meminfo: memFree=1129208/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=309.21
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 402 0 0 0 30920 1 0 0 25 0 1 0 206728608 17346560 383 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134530791 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 309.21
Current children cumulated vsize (KiB) 16940

[startup+309.711 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 17876
/proc/meminfo: memFree=1129208/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=309.62
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 402 0 0 0 30961 1 0 0 25 0 1 0 206728608 17346560 383 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134528376 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 309.62
Current children cumulated vsize (KiB) 16940

[startup+309.813 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 17876
/proc/meminfo: memFree=1129208/2055888 swapFree=4087076/4096564
[pid=17875] ppid=17873 vsize=16940 CPUtime=309.73
/proc/17875/stat : 17875 (kcnfs-2004) R 17873 17875 17638 0 -1 0 402 0 0 0 30972 1 0 0 25 0 1 0 206728608 17346560 383 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134529420 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 4235 383 61 107 0 4124 0
Current children cumulated CPU time (s) 309.73
Current children cumulated vsize (KiB) 16940

Child status: 10
Real time (s): 309.896
CPU time (s): 309.812
CPU user time (s): 309.8
CPU system time (s): 0.011998
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 16940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 309.8
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 405
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= 7
involuntary context switches= 228

runsolver used 0.266959 second user time and 0.569913 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Mon Feb 19 06:48:23 UTC 2007

IDJOB= 299186
IDBENCH= 20004
IDSOLVER= 114
FILE ID= node76/299186-1171867703

PBS_JOBID= 3839762

Free space on /tmp= 66648 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/299186-1171867703/kcnfs-2004 /tmp/evaluation/299186-1171867703/instance-299186-1171867703.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-299186-1171867703 -o ROOT/results/node76/solver-299186-1171867703 -C 1200 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/299186-1171867703/kcnfs-2004 /tmp/evaluation/299186-1171867703/instance-299186-1171867703.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  d80e4c0ebc99a45911a06aa336c2bf12

RANDOM SEED= 794956605

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1131272 kB
Buffers:         44264 kB
Cached:         783168 kB
SwapCached:       3460 kB
Active:         589728 kB
Inactive:       248252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1131272 kB
SwapTotal:     4096564 kB
SwapFree:      4087076 kB
Dirty:            3188 kB
Writeback:           0 kB
Mapped:          15864 kB
Slab:            72944 kB
Committed_AS:   953232 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66648 MiB

End job on node76 on Mon Feb 19 06:53:33 UTC 2007