Trace number 1773621

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
precosat 236UNSAT 6731.45 6733.77

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2353.77
Satisfiable
(Un)Satisfiability was proved
Number of variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1773621-1241185738.cnf
0.00/0.00	c found header 'p cnf 153834 459965'
0.89/0.95	c finished parsing
0.89/0.95	c
0.89/0.95	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.89/0.95	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.89/0.95	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.89/0.95	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.89/0.95	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.89/0.95	c --random=1 --spread=2000 --seed=0 --skip=25
0.89/0.95	c
0.89/0.95	c sizeof     vars[0] = 16   alignment = 0       2 MB
0.89/0.95	c sizeof     orgs[0] =  8   alignment = 0       1 MB
0.89/0.95	c sizeof     occs[0] =  8   alignment = 0       1 MB
0.89/0.95	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
0.89/0.95	c
0.89/0.95	c starting search after 1.0 seconds
0.89/0.95	c no decision limit
0.89/0.99	c
0.89/0.99	c       original/binary      fixed     eliminated      learned       agility
0.89/0.99	c   seconds        variables     equivalent    conflicts       height       MB
0.89/0.99	c
0.89/0.99	c *    1.0   459963  153832      2     0      0       0      0    0.0   0   40
69.75/69.82	c s   69.8   164067    5318     16     2 148498       0      0    0.0   0   57
69.75/69.82	c l   69.8   164067    5318     16     2 148498       0 118829    0.0   0   57
69.95/70.03	c R   70.0   164401    5318     16     2 148498     100     85  368.1   0   58
70.05/70.19	c R   70.2   164467    5318     16     2 148498     200    184  362.8   2   61
70.55/70.67	c R   70.6   164826    5318     16     2 148498     801    753  314.1   3   63
70.75/70.84	c B   70.8   165121    5318     16     2 148498    1000    921  315.1   4   63
72.26/72.37	c B   72.3   208981    5302     16    18 148498    2001   1849  306.4   1   69
72.47/72.58	c R   72.6   208987    5302     16    18 148498    2403   2250  310.2   1   71
75.46/75.57	c R   75.5   210360    5280     16    40 148498    6410   6250  321.2   4   79
76.36/76.47	c B   76.4   210389    5280     16    40 148498    8003   7843  324.5  12   81
81.65/81.75	c s   81.7   212776    5280     16    40 148498   11468  11285  314.1   1   67
84.56/84.64	c R   84.6   214198    5279     16    41 148498   16072  15879  307.0   2   71
90.45/90.54	c B   90.5   214401    5276     16    44 148498   24014  23815  341.3   2   79
100.25/100.30	c s  100.3   214579    5250     16    44 148524   28131  27270  328.3   3   76
108.05/108.18	c R  108.1   214799    5250     16    44 148524   38521  37644  310.0   2   86
120.44/120.51	c s  120.5   219684    5240     16    44 148534   48507  46639  295.8   6   89
130.64/130.77	c B  130.7   221120    5240     16    44 148534   64030  62129  291.6   7  106
144.13/144.22	c s  144.2   222366    5237     16    45 148536   74835  72246  284.3   5  109
155.04/155.16	c
155.04/155.16	c       original/binary      fixed     eliminated      learned       agility
155.04/155.16	c   seconds        variables     equivalent    conflicts       height       MB
155.04/155.16	c
155.04/155.16	c R  155.1   222599    5237     16    45 148536   89843  87215  285.9   3  127
178.13/178.25	c s  178.2   222724    5237     16    45 148536  114184 111545  274.1   6  139
183.22/183.34	c +  183.3   222753    5237     16    45 148536  118832 130711  271.7   4  146
206.62/206.76	c +  206.7   223155    5237     16    45 148536  148544 143782  264.8   9  163
215.42/215.57	c s  215.5   227287    5237     16    45 148536  151625 133952  269.5   3  157
223.41/223.55	c B  223.5   229798    5237     16    45 148536  160047 142374  277.3   4  169
238.70/238.88	c +  238.8   231826    5237     16    45 148536  185680 158160  268.8   3  167
248.60/248.72	c s  248.6   230687    5234     18    46 148536  193134 104048  264.9   4  129
283.29/283.43	c +  283.3   231073    5231     19    48 148536  232102 173976  260.9   6  172
290.69/290.84	c s  290.7   231059    5231     19    48 148536  233453 144317  260.6   2  165
340.57/340.77	c s  340.6   271390    5231     19    48 148536  276853 173967  261.6   5  200
355.56/355.77	c +  355.6   272196    5224     21    53 148536  290125 191373  259.8   4  209
401.65/401.82	c s  401.7   272058    5219     21    58 148536  322775 182197  253.5   7  210
436.54/436.78	c +  436.6   272451    5219     21    58 148536  362657 210510  253.3   3  226
453.23/453.48	c s  453.3   271366    5216     23    59 148536  375848 164735  254.7   5  191
458.92/459.12	c B  459.0   271376    5216     23    59 148536  384096 172983  252.6   6  199
500.01/500.26	c s  500.1   294672    5203     28    67 148536  422342 193157  257.0   1  220
530.20/530.49	c +  530.3   295802    5197     31    70 148536  453320 231561  259.2   2  252
571.39/571.68	c s  571.5   292663    5182     37    79 148536  483312 182382  256.7   4  225
571.39/571.68	c
571.39/571.68	c       original/binary      fixed     eliminated      learned       agility
571.39/571.68	c   seconds        variables     equivalent    conflicts       height       MB
571.39/571.68	c
571.39/571.68	c -  571.5   292663    5182     37    79 148536  483312 229246  256.7   4  225
643.96/644.28	c s  644.1   290281    5171     41    86 148536  537599 174133  252.2   6  216
670.76/671.07	c +  670.8   290794    5165     41    92 148536  560986 252170  251.6   7  248
720.54/720.80	c s  720.6   291067    5164     41    93 148536  591178 227016  251.7   7  270
799.10/799.48	c s  799.2   290774    5154     46    98 148536  655058 216686  252.8   1  255
853.78/854.14	c +  853.8   298587    5139     50   109 148536  701230 277387  249.4   6  291
883.68/884.09	c s  883.8   296310    5138     50   110 148536  717376 213796  252.0   7  263
964.04/964.50	c s  964.2   289096    5079     66   129 148560  776865 132362  244.0   0  149
964.04/964.50	c -  964.2   289096    5079     66   129 148560  776865 274614  244.0   0  149
1004.03/1004.42	c s 1004.1   286236    5068     72   134 148560  823188 165102  240.7   4  173
1033.82/1034.20	c + 1033.8   288985    5058     77   139 148560  867771 302075  236.9   5  204
1046.92/1047.32	c s 1047.0   287580    5056     77   141 148560  874853 182580  236.7   6  183
1065.01/1065.43	c B 1065.1   288782    5056     77   141 148560  896233 203959  235.3   9  204
1095.40/1095.80	c s 1095.4   289423    5055     77   142 148560  924499 232186  232.8   1  218
1150.68/1151.16	c s 1150.8   287801    5045     82   147 148560  985891 251900  230.0   2  236
1223.56/1224.02	c s 1223.6   283382    5017     97   160 148560 1050620 249556  227.3   4  238
1223.56/1224.02	c - 1223.6   283382    5017     97   160 148560 1050620 299055  227.3   4  238
1255.54/1256.09	c + 1255.6   285951    4992    112   170 148560 1073864 328960  227.8   6  270
1304.03/1304.53	c s 1304.1   279362    4983    114   177 148560 1108830 279540  226.1   7  272
1304.03/1304.53	c
1304.03/1304.53	c       original/binary      fixed     eliminated      learned       agility
1304.03/1304.53	c   seconds        variables     equivalent    conflicts       height       MB
1304.03/1304.53	c
1304.03/1304.53	c - 1304.1   279362    4983    114   177 148560 1108830 325671  226.1   7  272
1391.00/1391.51	c s 1391.0   279469    4965    123   186 148560 1175157 247808  222.7   2  235
1468.37/1468.93	c s 1468.4   272051    4930    139   205 148560 1237367 241630  222.8   6  245
1468.37/1468.93	c - 1468.4   272051    4930    139   205 148560 1237367 322415  222.8   6  245
1543.85/1544.43	c s 1543.9   268136    4902    150   222 148560 1294354 239119  221.9   3  250
1543.85/1544.43	c - 1543.9   268136    4902    150   222 148560 1294354 319191  221.9   3  250
1555.14/1555.71	c + 1555.2   270959    4888    155   231 148560 1302463 351110  221.5   9  263
1625.22/1625.82	c s 1625.2   261773    4870    164   240 148560 1351400 227375  218.7   4  243
1625.22/1625.82	c - 1625.2   261773    4870    164   240 148560 1351400 347599  218.7   4  243
1695.70/1696.31	c s 1695.7   263398    4862    168   244 148560 1411990 285688  218.6   7  296
1777.66/1778.35	c s 1777.7   261041    4855    173   246 148560 1481256 336268  217.5   2  328
1897.94/1898.67	c s 1898.0   260297    4808    182   254 148590 1555098 266460  215.7   7  256
1897.94/1898.67	c - 1898.0   260297    4808    182   254 148590 1555098 344124  215.7   7  256
1950.41/1951.17	c + 1950.5   263941    4788    190   266 148590 1595678 378536  214.5   5  295
1986.80/1987.58	c s 1986.9   254866    4780    191   266 148597 1617327 243629  214.6   1  226
1986.80/1987.58	c - 1986.9   254866    4780    191   266 148597 1617327 374751  214.6   1  226
2054.78/2055.58	c s 2054.9   254765    4770    197   270 148597 1679057 243965  212.9   3  226
2128.65/2129.47	c s 2128.7   265872    4728    220   289 148597 1742556 211993  211.1   5  210
2128.65/2129.47	c - 2128.7   265872    4728    220   289 148597 1742556 367256  211.1   5  210
2213.92/2214.71	c
2213.92/2214.71	c       original/binary      fixed     eliminated      learned       agility
2213.92/2214.71	c   seconds        variables     equivalent    conflicts       height       MB
2213.92/2214.71	c
2213.92/2214.71	c s 2213.9   253707    4692    241   304 148597 1809237 205501  209.9   6  218
2213.92/2214.71	c - 2213.9   253707    4692    241   304 148597 1809237 363584  209.9   6  218
2270.60/2271.41	c s 2270.6   252334    4679    245   313 148597 1868623 252121  208.3   3  247
2308.28/2309.16	c + 2308.4   259576    4655    256   326 148597 1915810 399942  207.3   2  284
2336.48/2337.31	c s 2336.5   255311    4653    256   328 148597 1934780 253490  207.7   8  258
2336.48/2337.31	c - 2336.5   255311    4653    256   328 148597 1934780 395943  207.7   8  258
2403.95/2404.88	c s 2404.0   256055    4652    257   328 148597 1994769 313401  206.2   3  302
2456.14/2457.07	c B 2456.2   257807    4640    261   336 148597 2048458 367081  205.6   2  355
2487.13/2488.06	c s 2487.2   252784    4640    261   336 148597 2069396 337065  205.3   2  324
2572.80/2573.70	c s 2572.8   256704    4622    271   344 148597 2138786 366480  204.4   3  343
2572.80/2573.70	c - 2572.8   256704    4622    271   344 148597 2138786 391984  204.4   3  343
2660.56/2661.56	c s 2660.6   257206    4591    287   359 148597 2216122 318125  202.9   4  289
2738.44/2739.45	c s 2738.5   253435    4581    294   362 148597 2287023 346901  201.5   1  303
2822.41/2823.48	c + 2822.5   265677    4530    317   390 148597 2347105 431182  200.8   3  346
2855.00/2856.05	c s 2855.1   247536    4496    317   390 148631 2361094 297595  200.7   4  280
2855.00/2856.05	c - 2855.1   247536    4496    317   390 148631 2361094 422559  200.7   4  280
2970.76/2971.90	c s 2970.9   245109    4460    334   405 148635 2434701 261189  199.6   7  271
2970.76/2971.90	c - 2970.9   245109    4460    334   405 148635 2434701 414108  199.6   7  271
3043.54/3044.69	c s 3043.6   234965    4432    348   419 148635 2496774 264333  198.6   2  266
3043.54/3044.69	c
3043.54/3044.69	c       original/binary      fixed     eliminated      learned       agility
3043.54/3044.69	c   seconds        variables     equivalent    conflicts       height       MB
3043.54/3044.69	c
3043.54/3044.69	c - 3043.6   234965    4432    348   419 148635 2496774 409967  198.6   2  266
3137.61/3138.79	c s 3137.7   239420    4400    358   441 148635 2562689 272272  197.4   3  276
3137.61/3138.79	c - 3137.7   239420    4400    358   441 148635 2562689 405868  197.4   3  276
3232.57/3233.76	c s 3232.6   238493    4375    370   454 148635 2622634 280177  196.9   4  291
3232.57/3233.77	c - 3232.6   238493    4375    370   454 148635 2622634 401810  196.9   4  291
3313.94/3315.12	c s 3314.0   237688    4367    373   459 148635 2688128 317765  196.4   4  319
3356.23/3357.47	c + 3356.3   240360    4356    378   465 148635 2734012 441991  195.6   4  354
3397.31/3398.60	c s 3397.4   231363    4329    394   476 148635 2760779 306280  195.1   5  306
3397.31/3398.60	c - 3397.4   231363    4329    394   476 148635 2760779 433152  195.1   5  306
3498.68/3499.99	c s 3498.8   231693    4300    409   490 148635 2834085 308452  194.0   9  306
3498.68/3499.99	c - 3498.8   231693    4300    409   490 148635 2834085 428821  194.0   9  306
3603.65/3604.98	c s 3603.7   227132    4256    434   509 148635 2906383 289212  192.9   4  296
3603.65/3604.98	c - 3603.7   227132    4256    434   509 148635 2906383 420245  192.9   4  296
3696.42/3697.76	c s 3696.5   232374    4234    446   519 148635 2974382 299514  192.1   5  307
3805.98/3807.39	c s 3806.1   230548    4149    464   545 148676 3051938 293661  191.1   5  294
3805.98/3807.39	c - 3806.1   230548    4149    464   545 148676 3051938 416043  191.1   5  294
3898.15/3899.54	c s 3898.2   233005    4138    470   550 148676 3120064 329474  190.5   6  318
3994.51/3995.98	c s 3994.6   226852    4126    476   556 148676 3196120 379926  190.7   3  364
4014.90/4016.31	c + 4014.9   227007    4124    476   558 148676 3216868 457647  190.4   5  385
4095.58/4097.00	c
4095.58/4097.00	c       original/binary      fixed     eliminated      learned       agility
4095.58/4097.00	c   seconds        variables     equivalent    conflicts       height       MB
4095.58/4097.00	c
4095.58/4097.00	c s 4095.6   231703    4123    476   559 148676 3284513 457842  190.1   2  404
4243.43/4244.97	c s 4243.5   235070    4062    510   586 148676 3386147 326261  189.4   7  284
4243.43/4244.97	c - 4243.5   235070    4062    510   586 148676 3386147 448495  189.4   7  284
4367.68/4369.24	c s 4367.7   228987    4030    530   598 148676 3471122 337031  189.0   7  300
4367.68/4369.24	c - 4367.7   228987    4030    530   598 148676 3471122 444011  189.0   7  300
4485.04/4486.65	c s 4485.1   231253    3991    546   621 148676 3558911 391067  188.5   3  344
4485.04/4486.65	c - 4485.1   231253    3991    546   621 148676 3558911 439571  188.5   3  344
4620.39/4622.07	c s 4620.5   231902    3955    561   642 148676 3640215 364822  188.0   6  315
4620.39/4622.07	c - 4620.5   231902    3955    561   642 148676 3640215 435176  188.0   6  315
4734.96/4736.64	c s 4735.0   224162    3872    588   660 148714 3723030 309668  187.6   8  277
4734.96/4736.64	c - 4735.0   224162    3872    588   660 148714 3723030 426473  187.6   8  277
4764.25/4765.91	c + 4764.3   225266    3869    589   662 148714 3747152 469120  187.6   3  307
4834.82/4836.54	c s 4834.9   215568    3820    618   682 148714 3799045 293410  187.2   4  277
4834.82/4836.54	c - 4834.9   215568    3820    618   682 148714 3799045 459738  187.2   4  277
4941.78/4943.58	c s 4941.9   222713    3790    631   699 148714 3882571 325450  186.2   6  293
4941.78/4943.58	c - 4941.9   222713    3790    631   699 148714 3882571 455141  186.2   6  293
5042.95/5044.71	c s 5043.0   218890    3746    653   721 148714 3963325 325079  185.7   3  292
5042.95/5044.71	c - 5043.0   218890    3746    653   721 148714 3963325 446039  185.7   3  292
5160.70/5162.52	c s 5160.7   200346    3673    697   750 148714 4044011 334481  185.1   2  308
5160.70/5162.52	c
5160.70/5162.52	c       original/binary      fixed     eliminated      learned       agility
5160.70/5162.52	c   seconds        variables     equivalent    conflicts       height       MB
5160.70/5162.52	c
5160.70/5162.52	c - 5160.7   200346    3673    697   750 148714 4044011 423738  185.1   2  308
5280.47/5282.36	c s 5280.5   201586    3653    705   762 148714 4128350 372972  184.7   6  341
5394.43/5396.38	c s 5394.5   202248    3608    730   782 148714 4222374 325632  184.2   8  306
5394.43/5396.38	c - 5394.5   202248    3608    730   782 148714 4222374 419501  184.2   8  306
5394.43/5396.38	c + 5394.5   202248    3608    730   782 148714 4222374 461451  184.2   8  306
5493.30/5495.24	c s 5493.3   186341    3501    753   803 148777 4303344 312005  183.9   4  287
5493.30/5495.24	c - 5493.3   186341    3501    753   803 148777 4303344 447608  183.9   4  287
5594.46/5596.48	c s 5594.6   180965    3462    774   816 148782 4386449 338821  183.7   4  319
5594.46/5596.48	c - 5594.6   180965    3462    774   816 148782 4386449 443132  183.7   4  319
5700.13/5702.12	c s 5700.2   174899    3401    810   841 148782 4469977 311265  183.7   6  325
5700.13/5702.12	c - 5700.2   174899    3401    810   841 148782 4469977 425407  183.7   6  325
5831.28/5833.36	c s 5831.3   175147    3401    810   841 148782 4543585 384873  183.9   5  405
5921.95/5924.07	c R 5922.0   175713    3399    812   841 148782 4605226 425953  183.7  11  444
5928.54/5930.64	c B 5928.6   175782    3399    812   841 148782 4609110 425524  183.7   5  442
5976.93/5979.03	c s 5977.0   176236    3390    817   845 148782 4631592 402800  183.4   8  403
6116.48/6118.69	c s 6116.6   163044    3323    857   872 148782 4713625 354092  182.8   5  350
6116.48/6118.69	c - 6116.6   163044    3323    857   872 148782 4713625 408391  182.8   5  350
6116.48/6118.69	c + 6116.6   163044    3323    857   872 148782 4713625 449230  182.8   5  350
6239.44/6241.67	c s 6239.5   171133    3189    901   912 148832 4783663 319234  182.4   4  322
6239.44/6241.67	c
6239.44/6241.67	c       original/binary      fixed     eliminated      learned       agility
6239.44/6241.67	c   seconds        variables     equivalent    conflicts       height       MB
6239.44/6241.67	c
6239.44/6241.67	c - 6239.5   171133    3189    901   912 148832 4783663 431261  182.4   4  322
6357.20/6359.46	c s 6357.3   165961    3156    923   923 148832 4850049 350644  182.0   4  340
6357.20/6359.46	c - 6357.3   165961    3156    923   923 148832 4850049 418324  182.0   4  340
6492.65/6494.95	c s 6492.7   168497    3126    944   932 148832 4912518 381610  181.7   4  359
6492.65/6494.95	c - 6492.7   168497    3126    944   932 148832 4912518 414141  181.7   4  359
6657.60/6659.91	c s 6657.6   149169    2923   1077  1002 148832 5000908 278655  181.0   5  258
6657.60/6659.91	c - 6657.6   149169    2923   1077  1002 148832 5000908 368586  181.0   5  258
6657.60/6659.91	c + 6657.6   149169    2923   1077  1002 148832 5000908 405444  181.0   5  258
6731.27/6733.69	c 0 6731.4   216052    2159   1741  1102 148832 5048337 325971  180.6   4  286
6731.27/6733.69	c
6731.27/6733.69	s UNSATISFIABLE
6731.27/6733.69	c
6731.27/6733.69	c 5048337 conflicts, 57630910 decisions, 28568 random
6731.27/6733.69	c 220 iterations, 16241 restarts, 0 skipped
6731.27/6733.69	c 21 enlarged, 1010 shrunken, 49289 rescored, 1022 rebiased
6731.27/6733.69	c 78 simplifications, 0 reductions
6731.27/6733.69	c
6731.27/6733.69	c vars: 1741 fixed, 1102 equiv, 148832 elim, 1339 merged
6731.27/6733.69	c elim: 37409125 resolutions, 78 phases, 9 rounds
6731.27/6733.69	c sbst: 68% substituted, 0.8% nots, 99.1% ands, 0.2% xors, 0.0% ites
6731.27/6733.69	c arty: 3.20 and 2.00 xor average arity
6731.27/6733.69	c prbe: 1676900 probed, 1388 phases, 195 rounds
6731.27/6733.69	c prbe: 354 failed, 80 lifted, 123 merged
6731.27/6733.69	c sccs: 8 non trivial, 0 fixed, 9 merged
6731.27/6733.69	c hash: 58 units, 1207 merged
6731.27/6733.69	c mins: 856466324 learned, 35% deleted, 286 strong, 312 depth
6731.27/6733.69	c subs: 2686 forward, 5842 backward, 355169 doms
6731.27/6733.69	c strs: 13514 forward, 101 backward
6731.27/6733.69	c doms: 365778 dominators, 325408 high, 18049 low
6731.27/6733.69	c prps: 1552028014 propagations, 0.23 megaprops
6731.27/6733.69	c
6731.27/6733.69	c 6731.4 seconds, 456 MB max, 3265 MB recycled

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773621-1241185738/watcher-1773621-1241185738 -o /tmp/evaluation-result-1773621-1241185738/solver-1773621-1241185738 -C 10000 -W 12000 -M 1800 HOME/precosat HOME/instance-1773621-1241185738.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.06 1.00 3/64 28080
/proc/meminfo: memFree=1159408/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=4396 CPUtime=0
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 932 0 0 0 0 0 0 0 18 0 1 0 146602390 4501504 918 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 1 0 0
/proc/28080/statm: 1099 925 58 155 0 942 0

[startup+0.0232139 s]
/proc/loadavg: 1.08 1.06 1.00 3/64 28080
/proc/meminfo: memFree=1159408/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=7320 CPUtime=0.01
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 1610 0 0 0 1 0 0 0 18 0 1 0 146602390 7495680 1595 1992294400 134512640 135151029 4294956240 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/28080/statm: 1830 1596 59 155 0 1673 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7320

[startup+0.101227 s]
/proc/loadavg: 1.08 1.06 1.00 3/64 28080
/proc/meminfo: memFree=1159408/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=17184 CPUtime=0.09
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 4136 0 0 0 8 1 0 0 18 0 1 0 146602390 17596416 4088 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 4296 4088 63 155 0 4139 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17184

[startup+0.301264 s]
/proc/loadavg: 1.08 1.06 1.00 3/64 28080
/proc/meminfo: memFree=1159408/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=25476 CPUtime=0.29
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 6384 0 0 0 26 3 0 0 19 0 1 0 146602390 26087424 6142 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 6369 6142 63 155 0 6212 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25476

[startup+0.701339 s]
/proc/loadavg: 1.08 1.06 1.00 3/64 28080
/proc/meminfo: memFree=1159408/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=39304 CPUtime=0.69
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 10103 0 0 0 64 5 0 0 23 0 1 0 146602390 40247296 9604 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 9826 9605 63 155 0 9669 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39304

[startup+1.50149 s]
/proc/loadavg: 1.08 1.06 1.00 2/65 28081
/proc/meminfo: memFree=1111976/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=45384 CPUtime=1.49
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 13662 0 0 0 142 7 0 0 25 0 1 0 146602390 46473216 11023 1992294400 134512640 135151029 4294956240 18446744073709551615 134680430 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 11346 11023 79 155 0 11189 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45384

[startup+3.10279 s]
/proc/loadavg: 1.08 1.06 1.00 2/65 28081
/proc/meminfo: memFree=1107944/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=69804 CPUtime=3.09
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 22650 0 0 0 298 11 0 0 25 0 1 0 146602390 71479296 17012 1992294400 134512640 135151029 4294956240 18446744073709551615 134518623 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 17451 17012 79 155 0 17294 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69804

[startup+6.30139 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 28081
/proc/meminfo: memFree=1085352/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=78036 CPUtime=6.29
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 24412 0 0 0 616 13 0 0 25 0 1 0 146602390 79908864 18774 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 19509 18774 79 155 0 19352 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78036

[startup+12.7016 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 28081
/proc/meminfo: memFree=1069048/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=95080 CPUtime=12.69
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 29587 0 0 0 1252 17 0 0 25 0 1 0 146602390 97361920 22924 1992294400 134512640 135151029 4294956240 18446744073709551615 134575498 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 23770 22924 79 155 0 23613 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95080

[startup+25.502 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 28081
/proc/meminfo: memFree=1047416/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=123008 CPUtime=25.48
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 34735 0 0 0 2529 19 0 0 25 0 1 0 146602390 125960192 28072 1992294400 134512640 135151029 4294956240 18446744073709551615 134575490 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 30752 28072 79 155 0 30595 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 123008

[startup+51.1018 s]
/proc/loadavg: 1.03 1.05 1.00 2/65 28081
/proc/meminfo: memFree=1035000/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=133220 CPUtime=51.06
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 37757 0 0 0 5085 21 0 0 25 0 1 0 146602390 136417280 31094 1992294400 134512640 135151029 4294956240 18446744073709551615 134548131 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 33305 31094 79 155 0 33148 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 133220

[startup+102.305 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 28081
/proc/meminfo: memFree=1043640/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=122024 CPUtime=102.26
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 40511 0 0 0 10203 23 0 0 25 0 1 0 146602390 124952576 28904 1992294400 134512640 135151029 4294956240 18446744073709551615 134554848 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 30506 28904 79 155 0 30349 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 122024

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 28081
/proc/meminfo: memFree=1023800/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=142424 CPUtime=162.23
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 55293 0 0 0 16192 31 0 0 25 0 1 0 146602390 145842176 33958 1992294400 134512640 135151029 4294956240 18446744073709551615 134520432 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 35606 33958 79 155 0 35449 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 142424

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 28081
/proc/meminfo: memFree=988984/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=176668 CPUtime=222.21
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 77009 0 0 0 22179 42 0 0 25 0 1 0 146602390 180908032 42618 1992294400 134512640 135151029 4294956240 18446744073709551615 134546384 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 44167 42618 79 155 0 44010 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 176668

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 28081
/proc/meminfo: memFree=985080/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=180268 CPUtime=282.19
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 81095 0 0 0 28175 44 0 0 25 0 1 0 146602390 184594432 43522 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 45067 43522 79 155 0 44910 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 180268

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28081
/proc/meminfo: memFree=944184/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=221300 CPUtime=342.17
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 105733 0 0 0 34158 59 0 0 25 0 1 0 146602390 226611200 53710 1992294400 134512640 135151029 4294956240 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 55325 53710 79 155 0 55168 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 221300

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28081
/proc/meminfo: memFree=929656/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=235836 CPUtime=402.15
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 116728 0 0 0 40148 67 0 0 25 0 1 0 146602390 241496064 57352 1992294400 134512640 135151029 4294956240 18446744073709551615 134552306 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 58959 57352 79 155 0 58802 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 235836

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28081
/proc/meminfo: memFree=918264/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=246844 CPUtime=462.12
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 124332 0 0 0 46141 71 0 0 25 0 1 0 146602390 252768256 60141 1992294400 134512640 135151029 4294956240 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 61711 60141 79 155 0 61554 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 246844

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28081
/proc/meminfo: memFree=899384/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=266424 CPUtime=522.1
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 136632 0 0 0 52132 78 0 0 25 0 1 0 146602390 272818176 64970 1992294400 134512640 135151029 4294956240 18446744073709551615 134578170 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 66606 64970 79 155 0 66449 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 266424

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28081
/proc/meminfo: memFree=882744/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=282516 CPUtime=582.08
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 144697 0 0 0 58124 84 0 0 25 0 1 0 146602390 289296384 69011 1992294400 134512640 135151029 4294956240 18446744073709551615 134520436 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 70629 69011 79 155 0 70472 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 282516

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28081
/proc/meminfo: memFree=880760/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=284420 CPUtime=642.07
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 149128 0 0 0 64120 87 0 0 25 0 1 0 146602390 291246080 69496 1992294400 134512640 135151029 4294956240 18446744073709551615 134521536 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 71105 69496 79 155 0 70948 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 284420

[startup+702.302 s]

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

/proc/meminfo: memFree=685496/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=479632 CPUtime=6100.19
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 416279 0 0 0 609781 238 0 0 25 0 1 0 146602390 491143168 118058 1992294400 134512640 135151029 4294956240 18446744073709551615 134575923 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119908 118058 79 155 0 119751 0
Current children cumulated CPU time (s) 6100.19
Current children cumulated vsize (KiB) 479632

[startup+6162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28095
/proc/meminfo: memFree=686840/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=477552 CPUtime=6160.16
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 419240 0 0 0 615777 239 0 0 25 0 1 0 146602390 489013248 117729 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119388 117729 79 155 0 119231 0
Current children cumulated CPU time (s) 6160.16
Current children cumulated vsize (KiB) 477552

[startup+6222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28095
/proc/meminfo: memFree=686776/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=477552 CPUtime=6220.14
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 419253 0 0 0 621775 239 0 0 25 0 1 0 146602390 489013248 117742 1992294400 134512640 135151029 4294956240 18446744073709551615 134554866 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119388 117742 79 155 0 119231 0
Current children cumulated CPU time (s) 6220.14
Current children cumulated vsize (KiB) 477552

[startup+6282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28095
/proc/meminfo: memFree=687096/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=477104 CPUtime=6280.12
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 422181 0 0 0 627772 240 0 0 25 0 1 0 146602390 488554496 117644 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119276 117644 79 155 0 119119 0
Current children cumulated CPU time (s) 6280.12
Current children cumulated vsize (KiB) 477104

[startup+6342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28095
/proc/meminfo: memFree=687032/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=477104 CPUtime=6340.1
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 422195 0 0 0 633770 240 0 0 25 0 1 0 146602390 488554496 117658 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119276 117658 79 155 0 119119 0
Current children cumulated CPU time (s) 6340.1
Current children cumulated vsize (KiB) 477104

[startup+6402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28095
/proc/meminfo: memFree=686904/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=477360 CPUtime=6400.09
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 425226 0 0 0 639767 242 0 0 25 0 1 0 146602390 488816640 117692 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119340 117692 79 155 0 119183 0
Current children cumulated CPU time (s) 6400.09
Current children cumulated vsize (KiB) 477360

[startup+6462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28095
/proc/meminfo: memFree=685880/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=479280 CPUtime=6460.06
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 425593 0 0 0 645764 242 0 0 25 0 1 0 146602390 490782720 118059 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119820 118059 79 155 0 119663 0
Current children cumulated CPU time (s) 6460.06
Current children cumulated vsize (KiB) 479280

[startup+6522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28095
/proc/meminfo: memFree=686072/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=478644 CPUtime=6520.04
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 428839 0 0 0 651760 244 0 0 25 0 1 0 146602390 490131456 117892 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119661 117892 79 155 0 119504 0
Current children cumulated CPU time (s) 6520.04
Current children cumulated vsize (KiB) 478644

[startup+6582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28095
/proc/meminfo: memFree=685432/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=479412 CPUtime=6580.02
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 428995 0 0 0 657758 244 0 0 25 0 1 0 146602390 490917888 118048 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119853 118048 79 155 0 119696 0
Current children cumulated CPU time (s) 6580.02
Current children cumulated vsize (KiB) 479412

[startup+6642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28095
/proc/meminfo: memFree=683704/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=482244 CPUtime=6640.01
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 429432 0 0 0 663756 245 0 0 25 0 1 0 146602390 493817856 118485 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 120561 118485 79 155 0 120404 0
Current children cumulated CPU time (s) 6640.01
Current children cumulated vsize (KiB) 482244

[startup+6702.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28097
/proc/meminfo: memFree=686776/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=477104 CPUtime=6699.98
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 432360 0 0 0 669752 246 0 0 25 0 1 0 146602390 488554496 117711 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119276 117711 79 155 0 119119 0
Current children cumulated CPU time (s) 6699.98
Current children cumulated vsize (KiB) 477104

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

[startup+6707.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28097
/proc/meminfo: memFree=686776/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=477104 CPUtime=6704.78
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 432360 0 0 0 670232 246 0 0 25 0 1 0 146602390 488554496 117711 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119276 117711 79 155 0 119119 0
Current children cumulated CPU time (s) 6704.78
Current children cumulated vsize (KiB) 477104

[startup+6719.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28097
/proc/meminfo: memFree=686520/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=477620 CPUtime=6717.58
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 432427 0 0 0 671512 246 0 0 25 0 1 0 146602390 489082880 117778 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119405 117778 79 155 0 119248 0
Current children cumulated CPU time (s) 6717.58
Current children cumulated vsize (KiB) 477620

[startup+6726.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28097
/proc/meminfo: memFree=686520/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=477620 CPUtime=6723.97
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 432427 0 0 0 672151 246 0 0 25 0 1 0 146602390 489082880 117778 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119405 117778 79 155 0 119248 0
Current children cumulated CPU time (s) 6723.97
Current children cumulated vsize (KiB) 477620

[startup+6729.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28097
/proc/meminfo: memFree=686520/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=477620 CPUtime=6727.17
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 432427 0 0 0 672471 246 0 0 25 0 1 0 146602390 489082880 117778 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119405 117778 79 155 0 119248 0
Current children cumulated CPU time (s) 6727.17
Current children cumulated vsize (KiB) 477620

[startup+6731.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28097
/proc/meminfo: memFree=686520/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=477620 CPUtime=6728.77
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 432427 0 0 0 672631 246 0 0 25 0 1 0 146602390 489082880 117778 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119405 117778 79 155 0 119248 0
Current children cumulated CPU time (s) 6728.77
Current children cumulated vsize (KiB) 477620

[startup+6732.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28097
/proc/meminfo: memFree=686520/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=477620 CPUtime=6730.37
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 432427 0 0 0 672791 246 0 0 25 0 1 0 146602390 489082880 117778 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119405 117778 79 155 0 119248 0
Current children cumulated CPU time (s) 6730.37
Current children cumulated vsize (KiB) 477620

[startup+6733.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28097
/proc/meminfo: memFree=686520/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=477620 CPUtime=6731.17
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194304 432427 0 0 0 672871 246 0 0 25 0 1 0 146602390 489082880 117778 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28080/statm: 119405 117778 79 155 0 119248 0
Current children cumulated CPU time (s) 6731.17
Current children cumulated vsize (KiB) 477620

[startup+6733.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28097
/proc/meminfo: memFree=686520/2055920 swapFree=4181168/4192956
[pid=28080] ppid=28078 vsize=0 CPUtime=6731.37
/proc/28080/stat : 28080 (precosat) R 28078 28080 27933 0 -1 4194308 432428 0 0 0 672891 246 0 0 25 0 1 0 146602390 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28080/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6731.37
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 6733.77
CPU time (s): 6731.45
CPU user time (s): 6728.91
CPU system time (s): 2.53861
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 484648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6728.91
system time used= 2.53861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 432428
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 10021

runsolver used 5.20921 second user time and 14.6258 second system time

The end

Launcher Data 

Begin job on node37 at 2009-05-01 15:48:58
IDJOB=1773621
IDBENCH=70760
IDSOLVER=607
FILE ID=node37/1773621-1241185738
PBS_JOBID= 9224597
Free space on /tmp= 66532 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773621-1241185738/watcher-1773621-1241185738 -o /tmp/evaluation-result-1773621-1241185738/solver-1773621-1241185738 -C 10000 -W 12000 -M 1800  HOME/precosat HOME/instance-1773621-1241185738.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=1663571325

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
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		: 3000.259
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:       1159824 kB
Buffers:         66916 kB
Cached:         733684 kB
SwapCached:       5608 kB
Active:         115932 kB
Inactive:       692600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1159824 kB
SwapTotal:     4192956 kB
SwapFree:      4181168 kB
Dirty:            8744 kB
Writeback:           0 kB
Mapped:          13616 kB
Slab:            73584 kB
Committed_AS:   799584 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= 66532 MiB
End job on node37 at 2009-05-01 17:41:12