Trace number 3281009

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
CryptoMiniSat Strange-Night2-stUNSAT 116.262 116.264

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-f7idw.cnf
MD5SUMe11b8f7666247454d93edb47f1646e2c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.761
Satisfiable
(Un)Satisfiability was proved
Number of variables263022
Number of clauses782329
Sum of the clauses size1825433
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2521552
Number of clauses of size 3260776
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 Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3281009-1303747334.cnf'
0.00/0.00	c -- header says num vars:         263022
0.00/0.00	c -- header says num clauses:      782329
0.29/0.32	c -- clauses added:            0 learnts,       782329 normals,            0 xors
0.29/0.32	c -- vars added     263022
0.29/0.32	c Parsing time:  0.25 s
0.29/0.32	c  N st     0         0    263022    260776    521552         0   1825432         0   no data   no data
0.89/0.90	c asymm  cl-useful: 0/38904/260775 lits-rem:0 time: 0.58
17.39/17.41	c Flit:   211 Blit:   7050 bXBeca:    0 bXProp: 17066 Bins:      0 BRemL:      0 BRemN:      0 P: 181.3M T: 16.40
17.39/17.43	c Cleaning up after failed var search:     0.03 s 
17.39/17.49	c Replacing    17066 vars Replaced   275530 lits Time:     0.05 s 
17.50/17.56	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.01 s
17.50/17.60	c bin-w-bin subsume rem          798 bins  time:  0.03 s
17.60/17.69	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.09 s
18.09/18.10	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done: 137187 time:  0.40 s
18.19/18.27	c Removed useless bin:      64  fixed:     0  props:  20.00M  time:  0.17 s
18.79/18.89	c lits-rem:         1  cl-subs:       95  v-elim:  78788  v-fix:    0  time:  0.61 s
19.28/19.32	c Finding binary XORs  T:     0.42 s  found:    1516
19.28/19.35	c Replacing     1516 vars Replaced    15812 lits Time:     0.04 s 
19.38/19.47	c Finding non-binary XORs:     0.08 s (found:    5992, avg size: 3.0)
19.38/19.47	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      5 locsubst:    38 time:   0.03
19.48/19.55	c calculated reachability. Time: 0.07
19.48/19.57	c Calc default polars -  time:   0.02 s pos:   55832 undec:  107140 neg:  100050
19.48/19.57	c =========================================================================================
19.48/19.57	c types(t): F = full restart, N = normal restart
19.48/19.57	c types(t): S = simplification begin/end, E = solution found
19.48/19.57	c restart types(rt): st = static, dy = dynamic
19.48/19.57	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
19.48/19.57	c  B st     0         0    156056    185643    324831         0   1320245         0   no data   no data
21.68/21.76	c  N dy    15      4716    155824    185643    325001      4223   1320243     55180      6.29      6.65
24.19/24.29	c  N dy    42      8804    155800    185643    325109      7929   1320243    106877      6.53      6.94
27.08/27.10	c  N dy    61     12978    155727    185643    325235     11701   1320242    165220      6.59      6.95
29.19/29.27	c  N dy    84     17140    155727    185643    325313     15318   1320241    216395      6.65      7.09
31.49/31.54	c  N dy   100     21167    155721    185643    325378      9988   1320241     72481      6.59      8.51
33.39/33.48	c  F st   117     25000    155687    185643    325451     13493   1320241    121106      6.50   no data
33.49/33.54	c Replacing       20 vars Replaced      211 lits Time:     0.04 s 
40.18/40.24	c  N st   118     25251    155667    184090    324094     13663   1310773    122832      6.50   no data
42.18/42.26	c  N dy   123     30000    155667    184090    324117     18127   1310773    213592      6.50   no data
42.18/42.26	c  S st   123     30000    155667    184090    324117     18127   1310773    213592      6.50   no data
42.58/42.65	c  S st   123     30502    155665    184090    324169     18562   1310772    219156      6.50   no data
42.58/42.69	c x-sub:    12 x-cut:      0 vfix:      0 v-elim:     86 locsubst:     0 time:   0.04
56.89/56.96	c Flit:   141 Blit:    549 bXBeca:    0 bXProp: 4183 Bins:  72233 BRemL:   8639 BRemN:     16 P: 159.8M T: 14.25
56.89/56.99	c Cleaning up after failed var search:     0.02 s 
56.99/57.05	c Replacing     4183 vars Replaced   130274 lits Time:     0.05 s 
57.09/57.10	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.01 s
57.09/57.15	c bin-w-bin subsume rem         8802 bins  time:  0.05 s
57.19/57.23	c subs with bin:      330  lits-rem:       815  v-fix:    0  time:  0.08 s
57.59/57.65	c Subs w/ non-existent bins:     99 l-rem:    675 v-fix:     0 done: 145153 time:  0.42 s
57.79/57.88	c Removed useless bin:     259  fixed:     0  props:  20.00M  time:  0.22 s
58.58/58.66	c lits-rem:       226  cl-subs:     1976  v-elim:  99572  v-fix:    0  time:  0.77 s
58.68/58.71	c subs with bin:      360  lits-rem:      2164  v-fix:    0  time:  0.02 s
58.78/58.80	c lits-rem:       939  cl-subs:      651  v-elim:      0  v-fix:    0  time:  0.07 s
59.18/59.23	c asymm  cl-useful: 566/51342/198738 lits-rem:620 time: 0.43
59.18/59.28	c calculated reachability. Time: 0.04
59.18/59.28	c  N dy   123     30502     49788    198720     76109      8625    963674    112791      6.50   no data
59.39/59.49	c Finding binary XORs  T:     0.21 s  found:     332
60.28/60.35	c  N dy   140     34622     49767    198720     76199     12151    963674    161060      6.46      6.81
61.28/61.38	c  N dy   162     38749     49767    198720     76258     15574    963674    208333      6.47      6.86
62.39/62.45	c  N dy   184     42830     49766    198720     76302      9898    963674     88006      6.48      6.91
63.09/63.16	c  S st   198     45753     49766    198720     76341     12365    963674    123352      6.48   no data
63.29/63.31	c  S st   198     46254     49760    198720     76377     12820    963674    127970      6.48   no data
63.29/63.34	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:    261 locsubst:     0 time:   0.03
66.69/66.70	c Flit:   110 Blit:     64 bXBeca:    0 bXProp:  776 Bins: 148036 BRemL:  35841 BRemN:     91 P: 33.5M T:  3.36
66.69/66.71	c Cleaning up after failed var search:     0.00 s 
66.69/66.77	c Replacing     1108 vars Replaced   144636 lits Time:     0.06 s 
66.79/66.82	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
66.89/66.95	c bin-w-bin subsume rem        38225 bins  time:  0.13 s
67.00/67.01	c subs with bin:     1205  lits-rem:      2244  v-fix:    0  time:  0.05 s
67.00/67.08	c Subs w/ non-existent bins:    224 l-rem:   1078 v-fix:     0 done:  48036 time:  0.08 s
67.10/67.12	c Removed useless bin:      94  fixed:     0  props:   1.75M  time:  0.04 s
67.29/67.38	c lits-rem:       232  cl-subs:     1623  v-elim:  10036  v-fix:    0  time:  0.26 s
67.39/67.42	c subs with bin:      366  lits-rem:      2198  v-fix:    0  time:  0.03 s
67.49/67.50	c lits-rem:       235  cl-subs:      316  v-elim:      0  v-fix:    0  time:  0.06 s
67.49/67.58	c vivif2 --  cl tried   180444 cl shrink     1999 lits rem       3775 time: 0.08
67.59/67.60	c vivif2 --  cl tried     9850 cl shrink     1027 lits rem       1909 time: 0.02
67.99/68.02	c asymm  cl-useful: 0/25345/180197 lits-rem:0 time: 0.42
67.99/68.05	c calculated reachability. Time: 0.01
67.99/68.05	c  N dy   198     46254     38000    180197     79745      9822    862829    144703      6.48   no data
68.10/68.17	c Finding binary XORs  T:     0.12 s  found:       8
69.20/69.24	c  N dy   219     50629     38000    180197     79793     13443    862829    195471      6.48      6.87
70.30/70.38	c  N dy   245     54646     38000    180197     79836     16803    862829    243478      6.50      9.26
71.69/71.70	c  N dy   267     58684     37999    180197     79863     20163    862828    298531      6.56      6.91
72.89/72.99	c  N dy   293     63026     37998    180197     79909     23782    862828    351236      6.58      6.96
74.19/74.24	c  N dy   323     67154     37998    180197     79930     14711    862828    178830      6.62      6.97
74.69/74.79	c  S st   338     69381     37998    180197     79946     16598    862828    209359      6.63      4.96
74.89/74.94	c  S st   338     69881     37997    180197     79966     17040    862828    214959      6.63   no data
74.89/74.97	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:    166 locsubst:     2 time:   0.03
77.49/77.57	c Flit:    20 Blit:      2 bXBeca:    0 bXProp:  130 Bins:  75673 BRemL:  49328 BRemN:     87 P: 19.8M T:  2.60
77.59/77.63	c Replacing      139 vars Replaced    41106 lits Time:     0.05 s 
77.59/77.67	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
77.69/77.71	c bin-w-bin subsume rem         8599 bins  time:  0.04 s
77.69/77.76	c subs with bin:      920  lits-rem:       816  v-fix:    0  time:  0.05 s
77.78/77.82	c Subs w/ non-existent bins:    126 l-rem:    212 v-fix:     0 done:  37654 time:  0.06 s
77.78/77.84	c Removed useless bin:      70  fixed:     0  props:   0.95M  time:  0.03 s
77.88/77.98	c lits-rem:        94  cl-subs:      612  v-elim:    445  v-fix:    0  time:  0.13 s
77.99/78.03	c subs with bin:      343  lits-rem:      2555  v-fix:    0  time:  0.04 s
78.09/78.13	c lits-rem:       207  cl-subs:      410  v-elim:      0  v-fix:    0  time:  0.07 s
78.09/78.20	c vivif2 --  cl tried   176581 cl shrink      746 lits rem        928 time: 0.07
78.18/78.22	c vivif2 --  cl tried    16075 cl shrink     1377 lits rem       4361 time: 0.02
78.58/78.66	c asymm  cl-useful: 56/25034/176538 lits-rem:168 time: 0.44
78.58/78.69	c calculated reachability. Time: 0.01
78.58/78.69	c  N dy   338     69881     37209    176482     91117     16060    842497    222257      6.63   no data
78.68/78.79	c Finding binary XORs  T:     0.10 s  found:       5
79.98/80.00	c  N dy   365     74414     37208    176482     91160     19821    842497    275749      6.64      7.00
81.19/81.30	c  N dy   397     79180     37208    176482     91192     23831    842497    338702      6.68      7.05
82.79/82.87	c  N dy   436     84338     37208    176482     91220     28261    842497    421484      6.76      7.31
83.69/83.75	c  F st   457     87501     37208    176482     91254     30888    842497    460200      6.77   no data
83.79/83.80	c Replacing        6 vars Replaced     1012 lits Time:     0.03 s 
84.49/84.53	c  N st   462     90798     37202    176478     90584     18049    842471    234240      6.77   no data
85.80/85.89	c  N dy   488     96637     37202    176478     90617     23189    842471    386348      6.79      7.51
87.49/87.52	c  N dy   527    102826     37184    176478     90651     28416    842469    470687      6.82      9.40
88.00/88.03	c  S st   539    104821     37100    176478     90672     30152    842469    498145      6.82   no data
88.19/88.20	c  S st   539    105322     37100    176478     90685     30617    842469    504439      6.82   no data
88.19/88.23	c x-sub:     1 x-cut:      0 vfix:      0 v-elim:     72 locsubst:    12 time:   0.03
90.89/90.90	c Flit:    70 Blit:    493 bXBeca:    0 bXProp: 1585 Bins:  98628 BRemL:  49912 BRemN:     78 P: 32.3M T:  2.67
90.89/90.93	c Cleaning up after failed var search:     0.03 s 
90.89/90.99	c Replacing     1630 vars Replaced   163093 lits Time:     0.06 s 
90.99/91.04	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
90.99/91.07	c bin-w-bin subsume rem        19229 bins  time:  0.03 s
91.09/91.11	c subs with bin:     1790  lits-rem:      1691  v-fix:    0  time:  0.04 s
91.09/91.17	c Subs w/ non-existent bins:    234 l-rem:    421 v-fix:     3 done:  34758 time:  0.05 s
91.09/91.19	c Removed useless bin:      99  fixed:     0  props:   0.99M  time:  0.03 s
91.30/91.38	c lits-rem:       198  cl-subs:     3236  v-elim:   2022  v-fix:    0  time:  0.19 s
91.49/91.51	c subs with bin:     1102  lits-rem:     24147  v-fix:    0  time:  0.10 s
91.59/91.65	c lits-rem:      2723  cl-subs:     1593  v-elim:      0  v-fix:    0  time:  0.11 s
91.69/91.71	c vivif2 --  cl tried   153761 cl shrink      945 lits rem       1488 time: 0.06
91.69/91.75	c vivif2 --  cl tried    20476 cl shrink     3473 lits rem      11052 time: 0.04
91.89/91.99	c asymm  cl-useful: 47/13037/153662 lits-rem:141 time: 0.24
91.99/92.01	c calculated reachability. Time: 0.01
91.99/92.01	c  N dy   539    105322     32733    153615     70260     20449    736720    338304      6.82   no data
92.09/92.12	c Finding binary XORs  T:     0.11 s  found:      20
94.39/94.47	c  N dy   582    112495     32729    153615     70419     26539    736720    432757      6.86      7.52
96.49/96.54	c  N dy   624    119761     32726    153615     70541     18339    736720    197392      6.88      7.28
98.69/98.79	c  N dy   679    127506     32725    153615     70633     25079    736720    313932      6.93      7.35
100.89/100.92	c  N dy   734    135646     32724    153615     70701     32167    736720    439567      6.99     12.14
102.79/102.81	c  N dy   789    144355     32495    153615     70777     21846    736720    220025      7.05      7.74
103.79/103.80	c Finding binary XORs  T:     0.10 s  found:     716
103.79/103.84	c Replacing      777 vars Replaced    45188 lits Time:     0.04 s 
104.99/105.04	c  N dy   865    153801     31429    145930     40517     26243    691609    295586      7.14      7.60
105.89/105.99	c  S st   899    157984     31408    145930     40583     29872    691609    363564      7.19   no data
106.09/106.18	c  S st   899    158487     31394    145930     40614     30272    691609    367567      7.19   no data
106.19/106.21	c x-sub:   233 x-cut:      0 vfix:      0 v-elim:    258 locsubst:  1352 time:   0.03
108.09/108.19	c Flit:   107 Blit:    263 bXBeca:    0 bXProp: 1104 Bins:  42678 BRemL:  33052 BRemN:     90 P: 21.9M T:  1.98
108.19/108.22	c Cleaning up after failed var search:     0.02 s 
108.19/108.27	c Replacing     1536 vars Replaced    93575 lits Time:     0.05 s 
108.29/108.31	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
108.29/108.32	c bin-w-bin subsume rem         3042 bins  time:  0.01 s
108.29/108.35	c subs with bin:     1801  lits-rem:      1312  v-fix:    0  time:  0.03 s
108.29/108.39	c Subs w/ non-existent bins:     76 l-rem:    278 v-fix:     1 done:  29096 time:  0.04 s
108.39/108.42	c Removed useless bin:     121  fixed:     0  props:   0.67M  time:  0.02 s
108.49/108.58	c lits-rem:       231  cl-subs:     3985  v-elim:   3303  v-fix:    0  time:  0.17 s
108.59/108.66	c subs with bin:      861  lits-rem:     10572  v-fix:    0  time:  0.04 s
108.69/108.78	c lits-rem:      3900  cl-subs:     2107  v-elim:      0  v-fix:    0  time:  0.10 s
108.79/108.81	c vivif2 --  cl tried   119273 cl shrink      685 lits rem        833 time: 0.04
108.79/108.84	c vivif2 --  cl tried    20678 cl shrink     3073 lits rem       6811 time: 0.02
109.19/109.24	c asymm  cl-useful: 485/17813/119224 lits-rem:1197 time: 0.40
109.19/109.26	c calculated reachability. Time: 0.01
109.19/109.26	c  N dy   899    158487     25792    119182     32939     20639    573757    237419      7.19   no data
109.29/109.36	c Finding binary XORs  T:     0.10 s  found:       3
111.19/111.28	c  N dy   965    169007     25775    119182     33058     14995    573755     87831      7.27      7.70
112.99/113.04	c  N dy  1027    180015     25773    119182     33188     24599    573754    254799      7.30      7.69
114.89/114.93	c  N dy  1104    191572     25758    119182     33301     34718    573754    450935      7.36     12.80
115.89/115.90	c  E dy  1145    197707     25526    119182     33510     20773    573754    125097      7.39   no data
115.89/115.90	c num threads              : 1          
115.89/115.90	c restarts                 : 1145       
115.89/115.90	c dynamic restarts         : 1127       
115.89/115.90	c static restarts          : 18         
115.89/115.90	c full restarts            : 2          
115.89/115.90	c total simplify time      : 0.93       
115.89/115.90	c learnts DL2              : 0          
115.89/115.90	c learnts size 2           : 1155737    
115.89/115.90	c learnts size 1           : 14980       (5.70      % of vars)
115.89/115.90	c filedLit time            : 41.39       (35.79     % time)
115.89/115.90	c v-elim SatELite          : 194166      (73.82     % vars)
115.89/115.90	c SatELite time            : 3.15        (2.72      % time)
115.89/115.90	c v-elim xor               : 848         (0.32      % vars)
115.89/115.90	c xor elim time            : 0.18        (0.16      % time)
115.89/115.90	c num binary xor trees     : 6976       
115.89/115.90	c binxor trees' crown      : 27984       (4.01      leafs/tree)
115.89/115.90	c bin xor find time        : 1.17       
115.89/115.90	c OTF clause improved      : 24632       (0.12      clauses/conflict)
115.89/115.90	c OTF impr. size diff      : 25751       (1.05       lits/clause)
115.89/115.90	c OTF cl watch-shrink      : 72049       (0.36      clauses/conflict)
115.89/115.90	c OTF cl watch-sh-lit      : 198253      (2.75       lits/clause)
115.89/115.90	c tried to recurMin cls    : 87683       (44.35      % of conflicts)
115.89/115.90	c updated cache            : 0           (0.00       lits/tried recurMin)
115.89/115.90	c clauses over max glue    : 0           (0.00      % of all clauses)
115.89/115.90	c conflicts                : 197707      (1709.77   / sec)
115.89/115.90	c decisions                : 2564030     (2.96      % random)
115.89/115.90	c bogo-props               : 2343763146  (20268907.78 / sec)
115.89/115.90	c conflict literals        : 3061502     (21.04     % deleted)
115.89/115.90	c Memory used              : 700.08      MB
115.89/115.90	c CPU time                 : 115.63      s
115.89/115.90	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3281009-1303747334/watcher-3281009-1303747334 -o /tmp/evaluation-result-3281009-1303747334/solver-3281009-1303747334 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3281009-1303747334.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.30 1.70 5/189 8797
/proc/meminfo: memFree=11902788/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=30248 CPUtime=0 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 808 0 0 0 0 0 0 0 21 0 1 0 486332242 30973952 748 33554432000 4194304 4627331 140733386731776 18446744073709551615 235594892394 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 7562 760 320 106 0 2533 0

[startup+0.039579 s]
/proc/loadavg: 4.00 3.30 1.70 5/189 8797
/proc/meminfo: memFree=11902788/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=42924 CPUtime=0.02 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 4320 0 0 0 2 0 0 0 21 0 1 0 486332242 43954176 3733 33554432000 4194304 4627331 140733386731776 18446744073709551615 4317072 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 10731 3734 321 106 0 5702 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 42924

[startup+0.10057 s]
/proc/loadavg: 4.00 3.30 1.70 5/189 8797
/proc/meminfo: memFree=11902788/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=64180 CPUtime=0.08 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 10676 0 0 0 7 1 0 0 21 0 1 0 486332242 65720320 8449 33554432000 4194304 4627331 140733386731776 18446744073709551615 235594866432 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 16045 8449 321 106 0 11016 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 64180

[startup+0.300536 s]
/proc/loadavg: 4.00 3.30 1.70 5/189 8797
/proc/meminfo: memFree=11902788/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=131572 CPUtime=0.29 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 29701 0 0 0 24 5 0 0 22 0 1 0 486332242 134729728 25095 33554432000 4194304 4627331 140733386731776 18446744073709551615 4313380 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 32893 25097 321 106 0 27864 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 131572

[startup+0.700467 s]
/proc/loadavg: 4.00 3.30 1.70 5/189 8797
/proc/meminfo: memFree=11902788/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=156144 CPUtime=0.69 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 35271 0 0 0 63 6 0 0 23 0 1 0 486332242 159891456 26554 33554432000 4194304 4627331 140733386731776 18446744073709551615 4308955 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 39036 26554 342 106 0 34007 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 156144

[startup+1.50032 s]
/proc/loadavg: 4.00 3.31 1.71 5/190 8798
/proc/meminfo: memFree=11793784/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=178548 CPUtime=1.49 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 40128 0 0 0 142 7 0 0 25 0 1 0 486332242 182833152 31411 33554432000 4194304 4627331 140733386731776 18446744073709551615 4308285 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 44637 31411 346 106 0 39608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 178548

[startup+3.10104 s]
/proc/loadavg: 4.00 3.31 1.71 5/190 8798
/proc/meminfo: memFree=11759312/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=232856 CPUtime=3.09 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 51329 0 0 0 301 8 0 0 25 0 1 0 486332242 238444544 42612 33554432000 4194304 4627331 140733386731776 18446744073709551615 4237856 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 58214 42612 346 106 0 53185 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 232856

[startup+6.30048 s]
/proc/loadavg: 4.00 3.32 1.72 5/190 8798
/proc/meminfo: memFree=11673872/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=332172 CPUtime=6.29 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 74445 0 0 0 616 13 0 0 25 0 1 0 486332242 340144128 65728 33554432000 4194304 4627331 140733386731776 18446744073709551615 4237911 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 83043 65728 346 106 0 78014 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 332172

[startup+12.7003 s]
/proc/loadavg: 4.00 3.33 1.74 5/190 8799
/proc/meminfo: memFree=11549564/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=425784 CPUtime=12.69 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 96806 0 0 0 1253 16 0 0 25 0 1 0 486332242 436002816 88089 33554432000 4194304 4627331 140733386731776 18446744073709551615 4308107 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 106446 88089 346 106 0 101417 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 425784

[startup+25.5011 s]
/proc/loadavg: 4.00 3.35 1.76 5/190 8799
/proc/meminfo: memFree=11488148/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=544536 CPUtime=25.48 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 118975 0 0 0 2530 18 0 0 25 0 1 0 486332242 557604864 110253 33554432000 4194304 4627331 140733386731776 18446744073709551615 4321707 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 136134 110253 373 106 0 131105 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 544536

[startup+51.1006 s]
/proc/loadavg: 4.00 3.41 1.83 5/190 8800
/proc/meminfo: memFree=11422520/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=591784 CPUtime=51.09 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 136298 0 0 0 5087 22 0 0 25 0 1 0 486332242 605986816 124289 33554432000 4194304 4627331 140733386731776 18446744073709551615 4228017 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 147946 124289 377 106 0 142917 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 591784

[startup+102.307 s]
/proc/loadavg: 4.00 3.50 1.94 5/190 8801
/proc/meminfo: memFree=11304376/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=703332 CPUtime=102.29 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 163520 0 0 0 10203 26 0 0 25 0 1 0 486332242 720211968 151102 33554432000 4194304 4627331 140733386731776 18446744073709551615 4308382 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 175833 151102 377 106 0 170804 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 703332

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

[startup+108.7 s]
/proc/loadavg: 4.00 3.51 1.95 5/190 8801
/proc/meminfo: memFree=11300284/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=703332 CPUtime=108.69 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 163990 0 0 0 10843 26 0 0 25 0 1 0 486332242 720211968 151572 33554432000 4194304 4627331 140733386731776 18446744073709551615 4420185 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 175833 151572 377 106 0 170804 0
Current children cumulated CPU time (s) 108.69
Current children cumulated vsize (KiB) 703332

[startup+111.901 s]
/proc/loadavg: 4.00 3.52 1.96 5/190 8803
/proc/meminfo: memFree=11289856/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=716880 CPUtime=111.89 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 165390 0 0 0 11162 27 0 0 25 0 1 0 486332242 734085120 152972 33554432000 4194304 4627331 140733386731776 18446744073709551615 4327395 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 179220 152972 377 106 0 174191 0
Current children cumulated CPU time (s) 111.89
Current children cumulated vsize (KiB) 716880

[startup+113.501 s]
/proc/loadavg: 4.00 3.52 1.96 5/190 8803
/proc/meminfo: memFree=11281668/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=716880 CPUtime=113.49 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 165568 0 0 0 11322 27 0 0 25 0 1 0 486332242 734085120 153150 33554432000 4194304 4627331 140733386731776 18446744073709551615 4309295 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 179220 153150 377 106 0 174191 0
Current children cumulated CPU time (s) 113.49
Current children cumulated vsize (KiB) 716880

[startup+115.1 s]
/proc/loadavg: 4.00 3.52 1.96 5/190 8804
/proc/meminfo: memFree=11279808/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=716880 CPUtime=115.09 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 165758 0 0 0 11482 27 0 0 25 0 1 0 486332242 734085120 153340 33554432000 4194304 4627331 140733386731776 18446744073709551615 4308955 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 179220 153340 377 106 0 174191 0
Current children cumulated CPU time (s) 115.09
Current children cumulated vsize (KiB) 716880

[startup+115.9 s]
/proc/loadavg: 4.00 3.52 1.97 5/190 8804
/proc/meminfo: memFree=11277824/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=716880 CPUtime=115.89 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 165836 0 0 0 11562 27 0 0 25 0 1 0 486332242 734085120 153418 33554432000 4194304 4627331 140733386731776 18446744073709551615 4334163 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 179220 153418 377 106 0 174191 0
Current children cumulated CPU time (s) 115.89
Current children cumulated vsize (KiB) 716880

[startup+116.101 s]
/proc/loadavg: 4.00 3.52 1.97 5/190 8804
/proc/meminfo: memFree=11277824/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=716880 CPUtime=116.09 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 165849 0 0 0 11582 27 0 0 25 0 1 0 486332242 734085120 153430 33554432000 4194304 4627331 140733386731776 18446744073709551615 235594515858 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 179220 153430 388 106 0 174191 0
Current children cumulated CPU time (s) 116.09
Current children cumulated vsize (KiB) 716880

[startup+116.201 s]
/proc/loadavg: 4.00 3.52 1.97 5/190 8804
/proc/meminfo: memFree=11277824/32950928 swapFree=67111528/67111528
[pid=8797] ppid=8795 vsize=673168 CPUtime=116.19 cores=1,3
/proc/8797/stat : 8797 (strangenight2-s) R 8795 8797 8633 0 -1 4202496 165849 0 0 0 11592 27 0 0 25 0 1 0 486332242 689324032 147265 33554432000 4194304 4627331 140733386731776 18446744073709551615 235594521789 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/8797/statm: 168292 147265 388 106 0 163263 0
Current children cumulated CPU time (s) 116.19
Current children cumulated vsize (KiB) 673168

Child status: 20
Real time (s): 116.264
CPU time (s): 116.262
CPU user time (s): 115.962
CPU system time (s): 0.299954
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 731336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 115.962
system time used= 0.299954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165850
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= 12
involuntary context switches= 313

runsolver used 0.183972 second user time and 0.45493 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-25 18:02:15
IDJOB=3281009
IDBENCH=20495
IDSOLVER=1587
FILE ID=node120/3281009-1303747334
RUNJOBID= node120-1303746809-8653
PBS_JOBID= 13154042
Free space on /tmp= 72072 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st
BENCH NAME= SAT07/industrial/manolios/manol-pipe-f7idw.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281009-1303747334/watcher-3281009-1303747334 -o /tmp/evaluation-result-3281009-1303747334/solver-3281009-1303747334 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3281009-1303747334.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= e11b8f7666247454d93edb47f1646e2c
RANDOM SEED=946203323

node120.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11903068 kB
Buffers:       2468760 kB
Cached:       15417240 kB
SwapCached:          0 kB
Active:       13122680 kB
Inactive:      7349492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11903068 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           19524 kB
Writeback:           0 kB
AnonPages:     2585332 kB
Mapped:          16524 kB
Slab:           505436 kB
PageTables:      11188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3280944 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72068 MiB
End job on node120 at 2011-04-25 18:04:11