Trace number 3368353

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-st (fixed)UNSAT 37.8812 37.8813

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net70-60-10.shuffled.cnf
MD5SUM6ebe2de27b5534e626cb88c01abcf6c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.028995
Satisfiable
(Un)Satisfiability was proved
Number of variables8400
Number of clauses25061
Sum of the clauses size58730
Maximum clause length70
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 216520
Number of clauses of size 38540
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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-3368353-1305395683.cnf'
0.00/0.00	c -- header says num vars:           8400
0.00/0.00	c -- header says num clauses:       25061
0.00/0.01	c -- clauses added:            0 learnts,        25061 normals,            0 xors
0.00/0.01	c -- vars added       8400
0.00/0.01	c Parsing time:  0.01 s
0.00/0.01	c  N st     0         0      8400      8541     16520         0     58730         0   no data   no data
0.39/0.44	c asymm  cl-useful: 2/8541/8541 lits-rem:6 time: 0.43
1.59/1.67	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:  804 Bins:      0 BRemL:      0 BRemN:      0 P: 15.9M T:  1.22
1.59/1.67	c Replacing      804 vars Replaced    12463 lits Time:     0.00 s 
1.59/1.67	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
1.59/1.67	c bin-w-bin subsume rem           34 bins  time:  0.00 s
1.59/1.68	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.69/1.74	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:   7596 time:  0.06 s
1.79/1.80	c Removed useless bin:     478  fixed:     0  props:   5.48M  time:  0.07 s
1.79/1.82	c lits-rem:         2  cl-subs:        6  v-elim:   2532  v-fix:    0  time:  0.01 s
1.79/1.86	c Finding binary XORs  T:     0.04 s  found:     107
1.79/1.86	c Replacing      107 vars Replaced     1526 lits Time:     0.00 s 
1.79/1.86	c Finding non-binary XORs:     0.00 s (found:      70, avg size: 3.0)
1.79/1.86	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.79/1.87	c calculated reachability. Time: 0.00
1.79/1.87	c Calc default polars -  time:   0.00 s pos:    2384 undec:    3532 neg:    2484
1.79/1.87	c =========================================================================================
1.79/1.87	c types(t): F = full restart, N = normal restart
1.79/1.87	c types(t): S = simplification begin/end, E = solution found
1.79/1.87	c restart types(rt): st = static, dy = dynamic
1.79/1.87	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
1.79/1.87	c  B st     0         0      4957      7133     10425         0     44915         0   no data   no data
2.29/2.30	c  N dy    12      4021      4957      7133     10610      3815     44915    262459      8.00      8.43
2.69/2.78	c  N dy    33      8334      4956      7133     10762      5585     44915    199792      9.47     10.00
3.20/3.28	c  N dy    52     12379      4951      7133     10910      5401     44915    119733      9.51     13.39
3.79/3.87	c  N dy    67     16639      4950      7133     11018      9532     44915    288987      9.13      9.61
4.41/4.44	c  N dy    94     20730      4950      7133     11092      8097     44915    198339      9.31     10.82
4.59/4.61	c Finding binary XORs  T:     0.02 s  found:     123
4.59/4.63	c Replacing      124 vars Replaced    11305 lits Time:     0.01 s 
4.99/5.04	c  N dy   110     24802      4824      7108     10899     11724     44795    357178      9.14      9.76
4.99/5.07	c  F st   112     25000      4824      7108     10903     11917     44795    367780      9.19   no data
4.99/5.08	c Replacing        1 vars Replaced      544 lits Time:     0.01 s 
5.69/5.74	c  N dy   118     30000      4822      7098     10954     10312     44747    268457      9.19   no data
5.69/5.74	c  S st   118     30000      4822      7098     10954     10312     44747    268457      9.19   no data
5.79/5.82	c  S st   118     30503      4822      7098     10966     10802     44747    290990      9.19   no data
5.79/5.83	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
8.09/8.12	c Flit:     1 Blit:      0 bXBeca:    0 bXProp:  537 Bins:  80992 BRemL:  22078 BRemN:     12 P: 21.1M T:  2.29
8.09/8.14	c Replacing      537 vars Replaced    63139 lits Time:     0.02 s 
8.09/8.15	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
8.09/8.15	c bin-w-bin subsume rem         6235 bins  time:  0.01 s
8.09/8.16	c subs with bin:      148  lits-rem:        94  v-fix:    0  time:  0.01 s
8.09/8.19	c Subs w/ non-existent bins:     46 l-rem:    200 v-fix:     0 done:   4284 time:  0.03 s
8.09/8.20	c Removed useless bin:      14  fixed:     0  props:   0.21M  time:  0.00 s
8.19/8.22	c lits-rem:         0  cl-subs:      549  v-elim:    605  v-fix:    0  time:  0.02 s
8.19/8.23	c subs with bin:      275  lits-rem:      1304  v-fix:    0  time:  0.01 s
8.19/8.24	c lits-rem:        36  cl-subs:      352  v-elim:      0  v-fix:    0  time:  0.01 s
8.70/8.71	c asymm  cl-useful: 325/6701/6701 lits-rem:383 time: 0.46
8.70/8.71	c calculated reachability. Time: 0.01
8.70/8.71	c  N dy   118     30503      3679      6698     48156      4305     38354    118995      9.19   no data
8.70/8.74	c Finding binary XORs  T:     0.03 s  found:      23
9.49/9.58	c  N dy   137     36638      3675      6698     48230      5650     38354    134688      8.96      9.47
10.09/10.16	c  N dy   160     41125      3672      6698     48295     10022     38354    278093      8.95      9.56
10.69/10.79	c  N dy   189     45174      3670      6698     48332     14014     38354    425332      9.14     12.70
10.79/10.88	c  S st   193     45754      3669      6698     48334      7372     38354    139644      9.14      8.62
10.90/10.95	c  S st   193     46256      3669      6698     48339      7869     38354    161055      9.14   no data
10.90/10.95	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
12.69/12.71	c Flit:     1 Blit:      0 bXBeca:    0 bXProp:  135 Bins:  27005 BRemL:  25292 BRemN:     12 P: 12.0M T:  1.76
12.69/12.72	c Replacing      160 vars Replaced    13083 lits Time:     0.01 s 
12.69/12.72	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
12.69/12.72	c bin-w-bin subsume rem         1154 bins  time:  0.00 s
12.69/12.73	c subs with bin:      134  lits-rem:        30  v-fix:    0  time:  0.01 s
12.69/12.75	c Subs w/ non-existent bins:     91 l-rem:     16 v-fix:     0 done:   3509 time:  0.02 s
12.69/12.75	c Removed useless bin:      14  fixed:     0  props:   0.16M  time:  0.00 s
12.69/12.76	c lits-rem:         0  cl-subs:      239  v-elim:    130  v-fix:    0  time:  0.01 s
12.69/12.79	c subs with bin:      235  lits-rem:       709  v-fix:    0  time:  0.02 s
12.69/12.79	c lits-rem:        46  cl-subs:      330  v-elim:      0  v-fix:    0  time:  0.01 s
12.79/12.80	c vivif2 --  cl tried     6375 cl shrink      191 lits rem        203 time: 0.01
12.79/12.81	c vivif2 --  cl tried     5985 cl shrink      913 lits rem       2492 time: 0.01
13.21/13.23	c asymm  cl-useful: 23/6321/6321 lits-rem:25 time: 0.42
13.21/13.23	c calculated reachability. Time: 0.00
13.21/13.23	c  N dy   193     46256      3379      6321     39003      5974     35843    109804      9.14   no data
13.21/13.25	c Finding binary XORs  T:     0.02 s  found:       3
13.79/13.89	c  N dy   201     51078      3378      6321     39026     10731     35843    259747      8.97      9.49
14.49/14.55	c  N dy   206     55559      3375      6321     39063     15146     35843    375737      8.83      9.55
14.99/15.06	c  N dy   225     59560      3374      6321     39094     10730     35843    195907      8.84      9.56
15.69/15.70	c  N dy   240     64064      3373      6321     39124     15171     35843    339017      8.78      9.45
16.19/16.29	c  N dy   254     68171      3373      6321     39152     19215     35843    467329      8.74     13.00
16.40/16.48	c  S st   259     69384      3373      6321     39166     10303     35843    135030      8.72      6.94
16.51/16.54	c  S st   259     69887      3373      6321     39169     10802     35843    160798      8.72   no data
16.51/16.55	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
17.79/17.86	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:  127 Bins:   8638 BRemL:  13103 BRemN:     15 P: 17.8M T:  1.32
17.79/17.87	c Replacing      132 vars Replaced     9720 lits Time:     0.01 s 
17.79/17.87	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
17.79/17.88	c bin-w-bin subsume rem          281 bins  time:  0.00 s
17.79/17.88	c subs with bin:       47  lits-rem:         1  v-fix:    0  time:  0.00 s
17.79/17.90	c Subs w/ non-existent bins:     23 l-rem:      1 v-fix:     0 done:   3241 time:  0.01 s
17.89/17.90	c Removed useless bin:       6  fixed:     0  props:   0.15M  time:  0.00 s
17.89/17.91	c lits-rem:         0  cl-subs:      174  v-elim:     44  v-fix:    0  time:  0.01 s
17.89/17.96	c subs with bin:      333  lits-rem:      1052  v-fix:    0  time:  0.05 s
17.89/17.97	c lits-rem:        76  cl-subs:      323  v-elim:      0  v-fix:    0  time:  0.01 s
17.89/17.98	c vivif2 --  cl tried     6128 cl shrink       43 lits rem         47 time: 0.00
17.89/17.99	c vivif2 --  cl tried     9388 cl shrink      880 lits rem       5242 time: 0.01
18.39/18.44	c asymm  cl-useful: 333/6123/6123 lits-rem:1057 time: 0.44
18.39/18.44	c calculated reachability. Time: 0.00
18.39/18.44	c  N dy   259     69887      3197      5857     32414      9387     33912    130863      8.72   no data
18.39/18.46	c Finding binary XORs  T:     0.02 s  found:      28
18.99/19.09	c  N dy   266     74846      3195      5857     32447     14262     33912    274804      8.63      9.20
19.70/19.79	c  N dy   272     79674      3192      5857     32479     18994     33912    389515      8.53      9.03
20.59/20.60	c  N dy   294     85369      3190      5857     32516     13545     33912    209573      8.50      9.07
20.90/20.92	c  F st   302     87500      3190      5857     32530     15640     33912    255028      8.49   no data
20.90/20.93	c Replacing       32 vars Replaced     2837 lits Time:     0.00 s 
21.69/21.70	c  N dy   308     92697      3158      5831     31853     20336     33610    474130      8.49   no data
22.69/22.75	c  N dy   337     99194      3157      5831     31888     14523     33610    197754      8.50      8.98
23.49/23.57	c  S st   361    104831      3156      5831     31916     20095     33610    364175      8.48      8.14
23.59/23.65	c  S st   361    105332      3156      5831     31916     20596     33610    391500      8.48   no data
23.59/23.65	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
24.79/24.87	c Flit:     2 Blit:      0 bXBeca:    0 bXProp:  100 Bins:   7029 BRemL:   7599 BRemN:     34 P: 19.6M T:  1.22
24.79/24.89	c Replacing      102 vars Replaced    17098 lits Time:     0.02 s 
24.79/24.89	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
24.79/24.89	c bin-w-bin subsume rem          275 bins  time:  0.00 s
24.89/24.90	c subs with bin:       60  lits-rem:         6  v-fix:    0  time:  0.00 s
24.89/24.91	c Subs w/ non-existent bins:     20 l-rem:      1 v-fix:     0 done:   3052 time:  0.01 s
24.89/24.91	c Removed useless bin:       3  fixed:     0  props:   0.15M  time:  0.00 s
24.89/24.93	c lits-rem:         0  cl-subs:       90  v-elim:     66  v-fix:    0  time:  0.01 s
25.10/25.10	c subs with bin:      524  lits-rem:      6217  v-fix:    0  time:  0.16 s
25.10/25.16	c lits-rem:       359  cl-subs:      669  v-elim:      0  v-fix:    0  time:  0.06 s
25.10/25.16	c vivif2 --  cl tried     5715 cl shrink       61 lits rem         65 time: 0.00
25.10/25.19	c vivif2 --  cl tried    17281 cl shrink     3948 lits rem      32705 time: 0.03
25.60/25.68	c asymm  cl-useful: 102/5707/5707 lits-rem:298 time: 0.49
25.60/25.68	c calculated reachability. Time: 0.00
25.60/25.68	c  N dy   361    105332      2986      5642     29078     17278     32313    255020      8.48   no data
25.70/25.70	c Finding binary XORs  T:     0.02 s  found:       7
26.69/26.76	c  N dy   374    112524      2977      5642     29125     24325     32313    439546      8.36      8.86
27.89/27.92	c  N dy   394    120378      2976      5642     29158     19636     32313    288021      8.28      8.80
28.99/29.09	c  N dy   418    128084      2963      5642     29233     27155     32313    455748      8.22      8.78
30.19/30.29	c  N dy   456    136276      2961      5642     29264     21825     32313    331122      8.22     13.05
31.69/31.71	c  N dy   503    144986      2957      5642     29299     30406     32313    567157      8.25      9.33
33.09/33.17	c  N dy   552    154569      2954      5550     27581     23465     31785    344529      8.25      8.69
33.69/33.74	c  S st   569    157998      2952      5550     27604     26828     31785    420150      8.25   no data
33.79/33.83	c  S st   569    158498      2952      5550     27604     27328     31785    438591      8.25   no data
33.79/33.83	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      1 locsubst:     0 time:   0.00
34.89/34.94	c Flit:     3 Blit:      1 bXBeca:    0 bXProp:  119 Bins:   7750 BRemL:   7747 BRemN:     22 P: 21.2M T:  1.11
34.89/34.96	c Replacing      144 vars Replaced    23425 lits Time:     0.02 s 
34.89/34.96	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
34.89/34.97	c bin-w-bin subsume rem          249 bins  time:  0.00 s
34.89/34.97	c subs with bin:       43  lits-rem:        14  v-fix:    0  time:  0.00 s
34.89/34.98	c Subs w/ non-existent bins:      9 l-rem:      1 v-fix:     0 done:   2802 time:  0.01 s
34.89/34.98	c Removed useless bin:       7  fixed:     0  props:   0.15M  time:  0.00 s
34.99/35.00	c lits-rem:         0  cl-subs:      101  v-elim:     66  v-fix:    0  time:  0.01 s
35.10/35.13	c subs with bin:      605  lits-rem:      6856  v-fix:    0  time:  0.12 s
35.10/35.20	c lits-rem:      1069  cl-subs:     1076  v-elim:      0  v-fix:    0  time:  0.07 s
35.10/35.20	c vivif2 --  cl tried     5410 cl shrink       63 lits rem         66 time: 0.00
35.20/35.23	c vivif2 --  cl tried    20920 cl shrink     5272 lits rem      33122 time: 0.03
35.59/35.70	c asymm  cl-useful: 85/5397/5397 lits-rem:232 time: 0.46
35.69/35.70	c calculated reachability. Time: 0.00
35.69/35.70	c  N dy   569    158498      2736      5349     25383     20901     30367    257945      8.25   no data
35.69/35.72	c Finding binary XORs  T:     0.02 s  found:       2
37.19/37.29	c  N dy   601    168876      2719      5349     25476     18319     30367    183244      8.19      8.66
37.79/37.87	c  E dy   611    172494      2690      5349     25540     21800     30367    241607      8.17      4.29
37.79/37.87	c num threads              : 1          
37.79/37.87	c restarts                 : 611        
37.79/37.87	c dynamic restarts         : 593        
37.79/37.87	c static restarts          : 18         
37.79/37.87	c full restarts            : 2          
37.79/37.87	c total simplify time      : 0.14       
37.79/37.87	c learnts DL2              : 0          
37.79/37.87	c learnts size 2           : 154028     
37.79/37.87	c learnts size 1           : 1977        (23.54     % of vars)
37.79/37.87	c filedLit time            : 8.92        (23.57     % time)
37.79/37.87	c v-elim SatELite          : 3443        (40.99     % vars)
37.79/37.87	c SatELite time            : 0.29        (0.77      % time)
37.79/37.87	c v-elim xor               : 1           (0.01      % vars)
37.79/37.87	c xor elim time            : 0.01        (0.03      % time)
37.79/37.87	c num binary xor trees     : 1410       
37.79/37.87	c binxor trees' crown      : 2145        (1.52      leafs/tree)
37.79/37.87	c bin xor find time        : 0.16       
37.79/37.87	c OTF clause improved      : 1736        (0.01      clauses/conflict)
37.79/37.87	c OTF impr. size diff      : 2357        (1.36       lits/clause)
37.79/37.87	c OTF cl watch-shrink      : 107943      (0.63      clauses/conflict)
37.79/37.87	c OTF cl watch-sh-lit      : 440006      (4.08       lits/clause)
37.79/37.87	c tried to recurMin cls    : 83475       (48.39      % of conflicts)
37.79/37.87	c updated cache            : 0           (0.00       lits/tried recurMin)
37.79/37.87	c clauses over max glue    : 0           (0.00      % of all clauses)
37.79/37.87	c conflicts                : 172494      (4558.48   / sec)
37.79/37.87	c decisions                : 325000      (0.77      % random)
37.79/37.87	c bogo-props               : 1492782930  (39449608.51 / sec)
37.79/37.87	c conflict literals        : 5306739     (33.24     % deleted)
37.79/37.87	c Memory used              : 88.47       MB
37.79/37.87	c CPU time                 : 37.84       s
37.79/37.87	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: 961)

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-3368353-1305395683/watcher-3368353-1305395683 -o /tmp/evaluation-result-3368353-1305395683/solver-3368353-1305395683 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3368353-1305395683.cnf 

running on 2 cores: 5,7

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: 3.49 3.95 3.97 5/404 27789
/proc/meminfo: memFree=24483216/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=33380 CPUtime=0 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 1581 0 0 0 0 0 0 0 22 0 1 0 651166982 34181120 1294 33554432000 4194304 4580011 140734577261136 18446744073709551615 242970211013 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 8345 1294 324 95 0 3327 0

[startup+0.074147 s]
/proc/loadavg: 3.49 3.95 3.97 5/404 27789
/proc/meminfo: memFree=24483216/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=33552 CPUtime=0.07 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 1632 0 0 0 7 0 0 0 22 0 1 0 651166982 34357248 1345 33554432000 4194304 4580011 140734577261136 18446744073709551615 4293231 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 8388 1345 340 95 0 3370 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 33552

[startup+0.100142 s]
/proc/loadavg: 3.49 3.95 3.97 5/404 27789
/proc/meminfo: memFree=24483216/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=33552 CPUtime=0.09 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 1632 0 0 0 9 0 0 0 22 0 1 0 651166982 34357248 1345 33554432000 4194304 4580011 140734577261136 18446744073709551615 4293068 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 8388 1345 340 95 0 3370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33552

[startup+0.300107 s]
/proc/loadavg: 3.49 3.95 3.97 5/404 27789
/proc/meminfo: memFree=24483216/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=33552 CPUtime=0.29 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 1632 0 0 0 29 0 0 0 23 0 1 0 651166982 34357248 1345 33554432000 4194304 4580011 140734577261136 18446744073709551615 4294116 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 8388 1345 340 95 0 3370 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33552

[startup+0.701042 s]
/proc/loadavg: 3.49 3.95 3.97 5/404 27789
/proc/meminfo: memFree=24483216/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=44676 CPUtime=0.69 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 4222 0 0 0 69 0 0 0 25 0 1 0 651166982 45748224 3935 33554432000 4194304 4580011 140734577261136 18446744073709551615 4293197 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 11169 3935 342 95 0 6151 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44676

[startup+1.50092 s]
/proc/loadavg: 3.49 3.95 3.97 5/407 27815
/proc/meminfo: memFree=24424400/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=59448 CPUtime=1.49 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 7728 0 0 0 148 1 0 0 25 0 1 0 651166982 60874752 7441 33554432000 4194304 4580011 140734577261136 18446744073709551615 4293116 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 14862 7441 342 95 0 9844 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59448

[startup+3.10064 s]
/proc/loadavg: 3.49 3.95 3.97 4/403 27831
/proc/meminfo: memFree=24440864/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=63224 CPUtime=3.09 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 9200 0 0 0 308 1 0 0 25 0 1 0 651166982 64741376 8512 33554432000 4194304 4580011 140734577261136 18446744073709551615 4294213 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 15806 8512 364 95 0 10788 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63224

[startup+6.30109 s]
/proc/loadavg: 3.69 3.98 3.98 5/402 27862
/proc/meminfo: memFree=24442432/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=72784 CPUtime=6.29 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 10683 0 0 0 628 1 0 0 25 0 1 0 651166982 74530816 9222 33554432000 4194304 4580011 140734577261136 18446744073709551615 4293666 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 18196 9222 366 95 0 13178 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72784

[startup+12.701 s]
/proc/loadavg: 3.95 4.03 4.00 4/407 27896
/proc/meminfo: memFree=24378360/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=81416 CPUtime=12.69 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 12958 0 0 0 1267 2 0 0 25 0 1 0 651166982 83369984 10940 33554432000 4194304 4580011 140734577261136 18446744073709551615 4294942 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 20354 10940 366 95 0 15336 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81416

[startup+25.5008 s]
/proc/loadavg: 4.04 4.05 4.00 5/411 27908
/proc/meminfo: memFree=24296080/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=90420 CPUtime=25.5 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 16538 0 0 0 2547 3 0 0 25 0 1 0 651166982 92590080 13324 33554432000 4194304 4580011 140734577261136 18446744073709551615 4294592 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 22605 13324 366 95 0 17587 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 90420

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

[startup+31.9157 s]
/proc/loadavg: 4.11 4.06 4.01 5/411 27908
/proc/meminfo: memFree=24288920/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=90544 CPUtime=31.91 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 18013 0 0 0 3188 3 0 0 25 0 1 0 651166982 92717056 13444 33554432000 4194304 4580011 140734577261136 18446744073709551615 4305267 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 22636 13444 366 95 0 17618 0
Current children cumulated CPU time (s) 31.91
Current children cumulated vsize (KiB) 90544

[startup+35.1011 s]
/proc/loadavg: 4.10 4.06 4.01 5/411 27908
/proc/meminfo: memFree=24284208/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=90636 CPUtime=35.1 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 18825 0 0 0 3507 3 0 0 25 0 1 0 651166982 92811264 13572 33554432000 4194304 4580011 140734577261136 18446744073709551615 4391551 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 22659 13572 366 95 0 17641 0
Current children cumulated CPU time (s) 35.1
Current children cumulated vsize (KiB) 90636

[startup+36.7008 s]
/proc/loadavg: 4.10 4.06 4.01 5/411 27908
/proc/meminfo: memFree=24282212/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=90636 CPUtime=36.69 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 19260 0 0 0 3666 3 0 0 25 0 1 0 651166982 92811264 14007 33554432000 4194304 4580011 140734577261136 18446744073709551615 4294331 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 22659 14007 366 95 0 17641 0
Current children cumulated CPU time (s) 36.69
Current children cumulated vsize (KiB) 90636

[startup+37.5007 s]
/proc/loadavg: 4.10 4.06 4.01 5/411 27908
/proc/meminfo: memFree=24281964/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=90592 CPUtime=37.49 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 19560 0 0 0 3746 3 0 0 25 0 1 0 651166982 92766208 13471 33554432000 4194304 4580011 140734577261136 18446744073709551615 4294346 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 22648 13471 366 95 0 17630 0
Current children cumulated CPU time (s) 37.49
Current children cumulated vsize (KiB) 90592

[startup+37.7007 s]
/proc/loadavg: 4.10 4.06 4.01 5/411 27908
/proc/meminfo: memFree=24281964/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=90592 CPUtime=37.69 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 19584 0 0 0 3766 3 0 0 25 0 1 0 651166982 92766208 13495 33554432000 4194304 4580011 140734577261136 18446744073709551615 4320955 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 22648 13495 366 95 0 17630 0
Current children cumulated CPU time (s) 37.69
Current children cumulated vsize (KiB) 90592

[startup+37.8007 s]
/proc/loadavg: 4.10 4.06 4.01 5/411 27908
/proc/meminfo: memFree=24281964/32951132 swapFree=67093844/67111528
[pid=27789] ppid=27787 vsize=90592 CPUtime=37.79 cores=5,7
/proc/27789/stat : 27789 (strangenight2-s) R 27787 27789 26847 0 -1 4202496 19594 0 0 0 3776 3 0 0 25 0 1 0 651166982 92766208 13505 33554432000 4194304 4580011 140734577261136 18446744073709551615 4321004 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27789/statm: 22648 13505 366 95 0 17630 0
Current children cumulated CPU time (s) 37.79
Current children cumulated vsize (KiB) 90592

Child status: 20
Real time (s): 37.8813
CPU time (s): 37.8812
CPU user time (s): 37.8402
CPU system time (s): 0.040993
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 90636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.8402
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19614
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 524

runsolver used 0.131979 second user time and 0.370943 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-14 19:54:43
IDJOB=3368353
IDBENCH=87988
IDSOLVER=1845
FILE ID=node128/3368353-1305395683
RUNJOBID= node128-1305395683-27759
PBS_JOBID= 13324420
Free space on /tmp= 73596 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st (fixed)
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net70-60-10.shuffled.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3368353-1305395683/watcher-3368353-1305395683 -o /tmp/evaluation-result-3368353-1305395683/solver-3368353-1305395683 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3368353-1305395683.cnf

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

MD5SUM BENCH= 6ebe2de27b5534e626cb88c01abcf6c6
RANDOM SEED=1768480061

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      24483620 kB
Buffers:        258980 kB
Cached:        2655068 kB
SwapCached:       1440 kB
Active:        6119908 kB
Inactive:      2056228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      24483620 kB
SwapTotal:    67111528 kB
SwapFree:     67093844 kB
Dirty:           18820 kB
Writeback:           0 kB
AnonPages:     5261424 kB
Mapped:          32180 kB
Slab:           187916 kB
PageTables:      39068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 100726488 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73580 MiB
End job on node128 at 2011-05-14 19:55:21