Trace number 4395086

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
PicatSAT 2019-09-12SAT 119.25 119.259

General information on the benchmark

NameXCSP19/hcp/
graph162.xml
MD5SUM0d1146fb66ad2f4e2d5d75203fe6e22a
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark3.99647
Satisfiable
(Un)Satisfiability was proved
Number of variables909
Number of constraints1
Number of domains909
Minimum domain size2
Maximum domain size908
Distribution of domain sizes[{"size":2,"count":2},{"size":3,"count":1},{"size":4,"count":1},{"size":5,"count":1},{"size":6,"count":1},{"size":7,"count":1},{"size":8,"count":1},{"size":9,"count":1},{"size":10,"count":1},{"size":11,"count":1},{"size":12,"count":1},{"size":13,"count":1},{"size":14,"count":1},{"size":15,"count":1},{"size":16,"count":1},{"size":17,"count":1},{"size":18,"count":1},{"size":19,"count":1},{"size":20,"count":1},{"size":21,"count":1},{"size":22,"count":1},{"size":23,"count":1},{"size":24,"count":1},{"size":25,"count":1},{"size":26,"count":1},"...",{"size":884,"count":1}, {"size":885,"count":1}, {"size":886,"count":1}, {"size":887,"count":1}, {"size":888,"count":1}, {"size":889,"count":1}, {"size":890,"count":1}, {"size":891,"count":1}, {"size":892,"count":1}, {"size":893,"count":1}, {"size":894,"count":1}, {"size":895,"count":1}, {"size":896,"count":1}, {"size":897,"count":1}, {"size":898,"count":1}, {"size":899,"count":1}, {"size":900,"count":1}, {"size":901,"count":1}, {"size":902,"count":1}, {"size":903,"count":1}, {"size":904,"count":1}, {"size":905,"count":1}, {"size":906,"count":1}, {"size":907,"count":1}, {"size":908,"count":1}]
Minimum variable degree1
Maximum variable degree1
Distribution of variable degrees[{"degree":1,"count":909}]
Minimum constraint arity909
Maximum constraint arity909
Distribution of constraint arities[{"arity":909,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"circuit","count":1}]
Optimization problemNO
Type of objective

Solver Data 

119.09/119.17	c xcsp_picat version 2.7b12 (9/12/2019)
119.09/119.17	s SATISFIABLE
119.09/119.17	v <instantiation>
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119.09/119.17	v     <values> 433  453  898  427  896  613  298  807  128  888  224  8  199  879  683  481  159  207  583  445  589  477  605  244  177  0  110  467  77  577  536  345  490  18  510  696  5  435  636  670  121  864  210  80  447  280  227  867  162  344  884  766  562  366  664  28  55  306  742  452  860  842  74  9  601  114  84  279  538  393  826  770  208  671  674  607  235  804  681  820  851  137  301  157  726  292  58  355  848  882  755  575  425  109  871  106  81  190  403  419  907  666  784  246  303  375  870  102  890  312  799  140  85  523  687  492  75  474  903  780  250  26  446  397  408  781  721  706  787  297  719  25  632  226  838  529  201  256  130  798  543  491  23  99  720  678  356  465  32  746  180  476  268  11  796  372  767  548  432  333  482  91  165  271  908  525  901  817  588  322  565  382  535  284  547  39  402  866  275  635  645  154  405  334  731  669  521  450  228  508  790  169  655  773  854  116  151  815  378  686  812  436  148  578  56  622  361  179  390  127  19  561  404  861  608  429  764  615  195  369  736  309  602  519  619  373  230  880  558  400  350  534  424  389  380  846  626  730  374  327  394  337  359  709  479  155  215  167  693  831  569  611  740  824  518  593  858  679  411  631  12  756  576  330  421  850  174  243  135  814  711  690  295  76  841  339  744  540  281  587  617  342  480  368  513  511  262  115  542  391  821  504  707  214  786  813  772  869  546  370  753  431  785  354  73  396  277  639  751  659  667  582  633  862  559  459  494  232  260  347  143  823  802  29  324  845  336  441  111  527  101  468  532  31  236  302  729  795  6  754  10  612  762  265  905  50  314  526  472  253  3  775  567  791  346  220  315  550  692  600  430  440  566  79  724  816  745  594  892  68  30  61  381  516  278  416  82  488  630  376  792  598  628  385  703  573  489  168  634  149  47  579  553  902  257  343  662  7  317  483  122  794  810  119  515  680  360  863  46  113  197  620  196  650  319  379  352  27  63  531  52  484  192  694  161  700  96  448  363  108  606  242  621  263  87  357  4  715  141  545  760  349  629  323  501  555  771  478  21  828  194  203  610  299  124  462  126  44  33  887  164  239  410  460  310  95  646  658  868  42  175  568  211  557  643  714  307  231  865  300  684  22  661  514  769  552  181  734  647  125  597  503  778  718  158  580  609  259  422  656  206  146  92  735  202  212  144  86  765  537  152  112  551  673  182  272  801  872  213  648  388  685  178  641  233  426  857  17  878  891  399  883  512  881  855  840  464  836  522  832  414  586  364  591  2  383  876  886  895  100  486  571  105  261  603  803  249  387  485  665  702  616  409  386  723  248  859  294  713  34  473  1  466  509  847  371  238  800  443  738  737  663  733  308  189  776  749  716  13  461  51  348  423  638  442  103  691  407  62  852  900  811  16  282  493  676  413  507  677  739  171  475  592  894  783  129  258  825  353  335  234  660  712  844  264  65  338  682  697  906  752  604  517  449  570  893  245  875  454  644  788  471  118  311  276  20  293  837  107  444  759  321  41  71  139  329  142  89  809  806  325  88  205  216  183  827  750  145  417  743  652  138  188  456  340  732  332  585  98  176  595  704  470  520  392  741  701  793  331  463  502  147  351  705  500  288  560  69  818  747  640  572  193  200  72  123  544  819  304  642  556  163  849  782  43  822  160  856  221  313  218  728  285  574  59  254  156  506  341  710  170  623  496  625  877  829  406  251  133  222  698  549  191  590  539  805  132  699  316  283  131  451  717  533  305  599  229  434  725  48  763  136  328  64  225  217  657  614  60  377  117  97  439  688  528  499  789  649  90  899  748  14  904  722  761  455  889  219  267  497  38  708  797  727  241  120  358  185  53  93  49  779  153  15  255  57  35  624  37  581  166  209  774  252  415  885  186  675  24  757  67  541  596  237  367  672  365  290  564  458  184  45  289  270  873  554  627  326  36  83  287  808  853  839  834  291  689  395  198  469  223  768  487  398  495  830  204  418  437  498  240  651  457  618  172  269  54  438  150  94  173  320  874  134  296  758  428  530  187  835  66  274  654  384  286  247  637  524  412  318  104  695  266  401  668  40  653  843  584  362  273  563  897  420  505  833  70  78  777   </values> 
119.09/119.18	v </instantiation>

Verifier Data 

OK

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (14639 MiB free)
  memory of node 1: 16384 MiB (14835 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395086-1568348436/watcher-4395086-1568348436 -o /tmp/evaluation-result-4395086-1568348436/solver-4395086-1568348436 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568322174-14885 --watchdog 2580 xcsp_picat HOME/instance-4395086-1568348436.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=21928, runsolver pid=21925

[startup+0.100199 s]*
/proc/loadavg: 1.97 2.02 2.04 3/205 21929
/proc/meminfo: memFree=30166988/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=2031716 memory=22648 CPUtime=0.1 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 1249 0 0 0 10 0 0 0 20 0 1 0 410766337 2080477184 5662 33554432000 4194304 5870510 140733335813008 140733335810152 4508356 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 507929 5662 838 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 22648 KiB

[startup+0.210209 s]*
/proc/loadavg: 1.97 2.02 2.04 4/205 21929
/proc/meminfo: memFree=30140364/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=2031716 memory=45176 CPUtime=0.21 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 1266 0 0 0 20 1 0 0 20 0 1 0 410766337 2080477184 11294 33554432000 4194304 5870510 140733335813008 140733335810152 4438734 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 507929 11294 838 410 0 503402 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 45176 KiB

[startup+0.310249 s]*
/proc/loadavg: 1.97 2.02 2.04 3/205 21929
/proc/meminfo: memFree=30138316/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=2031716 memory=49272 CPUtime=0.31 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 1268 0 0 0 30 1 0 0 20 0 1 0 410766337 2080477184 12318 33554432000 4194304 5870510 140733335813008 140733335810152 4470136 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 507929 12318 838 410 0 503402 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 49272 KiB

[startup+0.700451 s]
/proc/loadavg: 1.97 2.02 2.04 3/205 21929
/proc/meminfo: memFree=30103676/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=2174392 memory=197784 CPUtime=0.69 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 5170 0 0 0 65 4 0 0 20 0 1 0 410766337 2226577408 49446 33554432000 4194304 5870510 140733335813008 140733335812312 5245065 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 543598 49446 859 410 0 539071 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2174392 KiB
Current children cumulated memory: 197784 KiB

[startup+1.50045 s]
/proc/loadavg: 1.97 2.02 2.04 4/205 21929
/proc/meminfo: memFree=29955052/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=2174392 memory=322756 CPUtime=1.49 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 5231 0 0 0 143 6 0 0 20 0 1 0 410766337 2226577408 80689 33554432000 4194304 5870510 140733335813008 140733335812232 4462543 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 543598 80689 859 410 0 539071 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2174392 KiB
Current children cumulated memory: 322756 KiB

[startup+3.11007 s]
/proc/loadavg: 1.97 2.02 2.04 4/205 21929
/proc/meminfo: memFree=29583620/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=2174392 memory=621824 CPUtime=3.1 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 5469 0 0 0 299 11 0 0 20 0 1 0 410766337 2226577408 155456 33554432000 4194304 5870510 140733335813008 140733335812232 4472304 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 543598 155456 871 410 0 539071 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2174392 KiB
Current children cumulated memory: 621824 KiB

[startup+6.30044 s]
/proc/loadavg: 1.97 2.02 2.04 4/205 21929
/proc/meminfo: memFree=29088992/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=2239320 memory=1160540 CPUtime=6.29 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 7756 0 0 0 611 18 0 0 20 0 1 0 410766337 2293063680 290135 33554432000 4194304 5870510 140733335813008 140733335812376 4456129 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 559830 290135 879 410 0 555303 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2239320 KiB
Current children cumulated memory: 1160540 KiB

[startup+12.7004 s]
/proc/loadavg: 1.97 2.02 2.04 4/205 21929
/proc/meminfo: memFree=28446064/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=2926940 memory=1857960 CPUtime=12.69 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 46766 0 0 0 1230 39 0 0 20 0 1 0 410766337 2997186560 464490 33554432000 4194304 5870510 140733335813008 140733335812328 139867637437522 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 731735 464490 904 410 0 727208 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2926940 KiB
Current children cumulated memory: 1857960 KiB

[startup+25.5004 s]
/proc/loadavg: 2.14 2.05 2.05 4/205 21934
/proc/meminfo: memFree=26744292/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=4735348 memory=3438648 CPUtime=25.49 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 254039 0 0 0 2464 85 0 0 20 0 1 0 410766337 4848996352 859662 33554432000 4194304 5870510 140733335813008 140733335812120 5562056 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 1183837 859662 963 410 0 1179310 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 4735348 KiB
Current children cumulated memory: 3438648 KiB

[startup+51.1103 s]
/proc/loadavg: 2.09 2.04 2.05 4/205 21937
/proc/meminfo: memFree=26329424/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=4999584 memory=3844560 CPUtime=51.1 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 568315 0 0 0 4991 119 0 0 20 0 1 0 410766337 5119574016 961140 33554432000 4194304 5870510 140733335813008 140733335811512 5337600 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 1249896 961140 969 410 0 1245369 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 4999584 KiB
Current children cumulated memory: 3844560 KiB

[startup+102.3 s]
/proc/loadavg: 2.61 2.19 2.10 4/205 21941
/proc/meminfo: memFree=26327056/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=5006516 memory=3851152 CPUtime=102.28 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 847460 0 0 0 10096 132 0 0 20 0 1 0 410766337 5126672384 962788 33554432000 4194304 5870510 140733335813008 140733335811400 5337529 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 1251629 962788 970 410 0 1247102 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 5006516 KiB
Current children cumulated memory: 3851152 KiB

[startup+119.259 s]
# the end of solver process 21928 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=117.558 s, system=1.6919 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.4 s]
/proc/loadavg: 2.61 2.19 2.10 4/205 21941
/proc/meminfo: memFree=26327056/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=5006516 memory=3851152 CPUtime=102.38 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 847743 0 0 0 10106 132 0 0 20 0 1 0 410766337 5126672384 962788 33554432000 4194304 5870510 140733335813008 140733335811400 5337393 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 1251629 962788 970 410 0 1247102 0
Current children cumulated CPU time: 102.38 s
Current children cumulated vsize: 5006516 KiB
Current children cumulated memory: 3851152 KiB

[startup+108.8 s]
/proc/loadavg: 2.64 2.20 2.10 4/205 21941
/proc/meminfo: memFree=26325016/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=5006516 memory=3851212 CPUtime=108.79 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 908877 0 0 0 10744 135 0 0 20 0 1 0 410766337 5126672384 962803 33554432000 4194304 5870510 140733335813008 140733335811400 139867637419703 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 1251629 962803 972 410 0 1247102 0
Current children cumulated CPU time: 108.79 s
Current children cumulated vsize: 5006516 KiB
Current children cumulated memory: 3851212 KiB

[startup+115.2 s]
/proc/loadavg: 2.54 2.20 2.10 4/205 21941
/proc/meminfo: memFree=26322768/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=5006516 memory=3851216 CPUtime=115.18 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 955778 0 0 0 11381 137 0 0 20 0 1 0 410766337 5126672384 962804 33554432000 4194304 5870510 140733335813008 140733335811400 5337395 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 1251629 962804 972 410 0 1247102 0
Current children cumulated CPU time: 115.18 s
Current children cumulated vsize: 5006516 KiB
Current children cumulated memory: 3851216 KiB

[startup+116.8 s]
/proc/loadavg: 2.54 2.20 2.10 4/206 21943
/proc/meminfo: memFree=26369940/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=5758116 memory=4182644 CPUtime=116.78 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 1039559 0 0 0 11526 152 0 0 20 0 1 0 410766337 5896310784 1045661 33554432000 4194304 5870510 140733335813008 140733335811816 5304832 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 1439529 1045661 972 410 0 1435002 0
Current children cumulated CPU time: 116.78 s
Current children cumulated vsize: 5758116 KiB
Current children cumulated memory: 4182644 KiB

[startup+118.4 s]
/proc/loadavg: 2.54 2.20 2.10 4/205 21943
/proc/meminfo: memFree=26594912/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=4850068 memory=3576608 CPUtime=118.38 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 1064244 0 0 0 11678 160 0 0 20 0 1 0 410766337 4966469632 894152 33554432000 4194304 5870510 140733335813008 140733335811816 5282606 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 1212517 894152 974 410 0 1207990 0
Current children cumulated CPU time: 118.38 s
Current children cumulated vsize: 4850068 KiB
Current children cumulated memory: 3576608 KiB

[startup+118.8 s]
/proc/loadavg: 2.54 2.20 2.10 4/205 21943
/proc/meminfo: memFree=26594912/32770624 swapFree=67008956/67108860
[pid=21928] ppid=21925 vsize=4850068 memory=3578100 CPUtime=118.78 cores=0,2,4,6
/proc/21928/stat : 21928 (xcsp_picat) R 21925 21928 14854 0 -1 4202496 1066542 0 0 0 11718 160 0 0 20 0 1 0 410766337 4966469632 894525 33554432000 4194304 5870510 140733335813008 140733335811816 139867637425480 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 43102208 140733335815199 140733335815277 140733335815277 140733335818186 0
/proc/21928/statm: 1212517 894525 974 410 0 1207990 0
Current children cumulated CPU time: 118.78 s
Current children cumulated vsize: 4850068 KiB
Current children cumulated memory: 3578100 KiB

[startup+119.2 s]*
/proc/loadavg: 2.50 2.19 2.10 3/205 21943
/proc/meminfo: memFree=27017096/32770624 swapFree=67008956/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0
Real time (s): 119.259
CPU time (s): 119.25
CPU user time (s): 117.558
CPU system time (s): 1.6919
CPU usage (%): 99.9927
Max. virtual memory (cumulated for all children) (KiB): 5758116
Max. memory (cumulated for all children) (KiB): 4426356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 117.558
system time used= 1.6919
maximum resident set size= 4426356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1071269
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= 4
involuntary context switches= 32


# summary of solver processes directly reported to runsolver:
#   pid: 21928
#   total CPU time (s): 119.25
#   total CPU user time (s): 117.558
#   total CPU system time (s): 1.6919

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.396782 second user time and 1.08565 second system time

The end

Launcher Data 

Begin job on node132 at 2019-09-13 06:19:47
IDJOB=4395086
IDBENCH=141689
IDSOLVER=2844
FILE ID=node132/4395086-1568348436
RUNJOBID= node132-1568322174-14885
PBS_JOBID= 21701138
Free space on /tmp= 60300 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP19/hcp/graph162.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395086-1568348436/watcher-4395086-1568348436 -o /tmp/evaluation-result-4395086-1568348436/solver-4395086-1568348436 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568322174-14885 --watchdog 2580  xcsp_picat HOME/instance-4395086-1568348436.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0d1146fb66ad2f4e2d5d75203fe6e22a
RANDOM SEED=287099381

node132.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        30183232 kB
MemAvailable:   31582888 kB
Buffers:          129740 kB
Cached:          1541096 kB
SwapCached:         8384 kB
Active:           652824 kB
Inactive:        1355908 kB
Active(anon):     337564 kB
Inactive(anon):    28028 kB
Active(file):     315260 kB
Inactive(file):  1327880 kB
Unevictable:      109188 kB
Mlocked:          109188 kB
SwapTotal:      67108860 kB
SwapFree:       67008956 kB
Dirty:              4252 kB
Writeback:             0 kB
AnonPages:        448744 kB
Mapped:            33056 kB
Shmem:             18820 kB
Slab:             174232 kB
SReclaimable:     144700 kB
SUnreclaim:        29532 kB
KernelStack:        3856 kB
PageTables:         6468 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2813728 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    372736 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      136576 kB
DirectMap2M:    33409024 kB

Free space on /tmp at the end= 60296 MiB
End job on node132 at 2019-09-13 06:21:46