Trace number 3292923

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 38.9331 38.9345

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-3292923-1303788583.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
0.39/0.45	c asymm  cl-useful: 2/8541/8541 lits-rem:6 time: 0.44
1.69/1.70	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:  804 Bins:      0 BRemL:      0 BRemN:      0 P: 15.9M T:  1.25
1.69/1.71	c Replacing      804 vars Replaced    12463 lits Time:     0.00 s 
1.69/1.71	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
1.69/1.71	c bin-w-bin subsume rem           34 bins  time:  0.00 s
1.69/1.71	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.69/1.78	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:   7596 time:  0.06 s
1.79/1.84	c Removed useless bin:     478  fixed:     0  props:   5.48M  time:  0.07 s
1.79/1.86	c lits-rem:         2  cl-subs:        6  v-elim:   2532  v-fix:    0  time:  0.02 s
1.88/1.90	c Finding binary XORs  T:     0.04 s  found:     107
1.88/1.90	c Replacing      107 vars Replaced     1526 lits Time:     0.00 s 
1.88/1.91	c Finding non-binary XORs:     0.00 s (found:      70, avg size: 3.0)
1.88/1.91	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.88/1.91	c calculated reachability. Time: 0.00
1.88/1.91	c Calc default polars -  time:   0.00 s pos:    2384 undec:    3532 neg:    2484
1.88/1.91	c =========================================================================================
1.88/1.91	c types(t): F = full restart, N = normal restart
1.88/1.91	c types(t): S = simplification begin/end, E = solution found
1.88/1.91	c restart types(rt): st = static, dy = dynamic
1.88/1.91	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
1.88/1.91	c  B st     0         0      4957      7133     10425         0     44915         0   no data   no data
2.28/2.35	c  N dy    12      4021      4957      7133     10610      3815     44915    262459      8.00      8.43
2.78/2.85	c  N dy    33      8334      4956      7133     10762      5585     44915    199792      9.47     10.00
3.29/3.35	c  N dy    52     12379      4951      7133     10910      5401     44915    119733      9.51     13.39
3.88/3.95	c  N dy    67     16639      4950      7133     11018      9532     44915    288987      9.13      9.61
4.48/4.52	c  N dy    94     20730      4950      7133     11092      8097     44915    198339      9.31     10.82
4.68/4.70	c Finding binary XORs  T:     0.02 s  found:     123
4.68/4.71	c Replacing      124 vars Replaced    11305 lits Time:     0.01 s 
5.08/5.14	c  N dy   110     24802      4824      7108     10899     11724     44795    357178      9.14      9.76
5.08/5.17	c  F st   112     25000      4824      7108     10903     11917     44795    367780      9.19   no data
5.08/5.18	c Replacing        1 vars Replaced      544 lits Time:     0.01 s 
5.78/5.86	c  N dy   118     30000      4822      7098     10954     10312     44747    268457      9.19   no data
5.78/5.86	c  S st   118     30000      4822      7098     10954     10312     44747    268457      9.19   no data
5.88/5.94	c  S st   118     30503      4822      7098     10966     10802     44747    290990      9.19   no data
5.88/5.94	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
8.29/8.31	c Flit:     1 Blit:      0 bXBeca:    0 bXProp:  537 Bins:  80992 BRemL:  22078 BRemN:     12 P: 21.1M T:  2.37
8.29/8.33	c Replacing      537 vars Replaced    63139 lits Time:     0.02 s 
8.29/8.34	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
8.29/8.35	c bin-w-bin subsume rem         6235 bins  time:  0.01 s
8.29/8.36	c subs with bin:      148  lits-rem:        94  v-fix:    0  time:  0.01 s
8.29/8.39	c Subs w/ non-existent bins:     46 l-rem:    200 v-fix:     0 done:   4284 time:  0.03 s
8.29/8.39	c Removed useless bin:      14  fixed:     0  props:   0.21M  time:  0.00 s
8.39/8.41	c lits-rem:         0  cl-subs:      549  v-elim:    605  v-fix:    0  time:  0.02 s
8.39/8.43	c subs with bin:      275  lits-rem:      1304  v-fix:    0  time:  0.01 s
8.39/8.44	c lits-rem:        36  cl-subs:      352  v-elim:      0  v-fix:    0  time:  0.01 s
8.89/8.91	c asymm  cl-useful: 325/6701/6701 lits-rem:383 time: 0.47
8.89/8.92	c calculated reachability. Time: 0.00
8.89/8.92	c  N dy   118     30503      3679      6698     48156      4305     38354    118995      9.19   no data
8.89/8.95	c Finding binary XORs  T:     0.03 s  found:      23
9.69/9.80	c  N dy   137     36638      3675      6698     48230      5650     38354    134688      8.96      9.47
10.29/10.38	c  N dy   160     41125      3672      6698     48295     10022     38354    278093      8.95      9.56
11.00/11.01	c  N dy   189     45174      3670      6698     48332     14014     38354    425332      9.14     12.70
11.09/11.10	c  S st   193     45754      3669      6698     48334      7372     38354    139644      9.14      8.62
11.09/11.17	c  S st   193     46256      3669      6698     48339      7869     38354    161055      9.14   no data
11.09/11.17	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
12.89/12.99	c Flit:     1 Blit:      0 bXBeca:    0 bXProp:  135 Bins:  27005 BRemL:  25292 BRemN:     12 P: 12.0M T:  1.82
12.99/13.00	c Replacing      160 vars Replaced    13083 lits Time:     0.01 s 
12.99/13.00	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
12.99/13.01	c bin-w-bin subsume rem         1154 bins  time:  0.01 s
12.99/13.01	c subs with bin:      134  lits-rem:        30  v-fix:    0  time:  0.01 s
12.99/13.04	c Subs w/ non-existent bins:     91 l-rem:     16 v-fix:     0 done:   3509 time:  0.02 s
12.99/13.04	c Removed useless bin:      14  fixed:     0  props:   0.16M  time:  0.00 s
12.99/13.05	c lits-rem:         0  cl-subs:      239  v-elim:    130  v-fix:    0  time:  0.01 s
12.99/13.08	c subs with bin:      235  lits-rem:       709  v-fix:    0  time:  0.02 s
12.99/13.08	c lits-rem:        46  cl-subs:      330  v-elim:      0  v-fix:    0  time:  0.01 s
12.99/13.09	c vivif2 --  cl tried     6375 cl shrink      191 lits rem        203 time: 0.01
13.10/13.10	c vivif2 --  cl tried     5985 cl shrink      913 lits rem       2492 time: 0.01
13.49/13.52	c asymm  cl-useful: 23/6321/6321 lits-rem:25 time: 0.42
13.49/13.53	c calculated reachability. Time: 0.00
13.49/13.53	c  N dy   193     46256      3379      6321     39003      5974     35843    109804      9.14   no data
13.49/13.55	c Finding binary XORs  T:     0.02 s  found:       3
14.09/14.19	c  N dy   201     51078      3378      6321     39026     10731     35843    259747      8.97      9.49
14.79/14.85	c  N dy   206     55559      3375      6321     39063     15146     35843    375737      8.83      9.55
15.30/15.37	c  N dy   225     59560      3374      6321     39094     10730     35843    195907      8.84      9.56
15.99/16.01	c  N dy   240     64064      3373      6321     39124     15171     35843    339017      8.78      9.45
16.59/16.61	c  N dy   254     68171      3373      6321     39152     19215     35843    467329      8.74     13.00
16.69/16.79	c  S st   259     69384      3373      6321     39166     10303     35843    135030      8.72      6.94
16.79/16.86	c  S st   259     69887      3373      6321     39169     10802     35843    160798      8.72   no data
16.79/16.86	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
18.19/18.23	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:  127 Bins:   8638 BRemL:  13103 BRemN:     15 P: 17.8M T:  1.36
18.19/18.24	c Replacing      132 vars Replaced     9720 lits Time:     0.01 s 
18.19/18.24	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
18.19/18.24	c bin-w-bin subsume rem          281 bins  time:  0.00 s
18.19/18.25	c subs with bin:       47  lits-rem:         1  v-fix:    0  time:  0.00 s
18.19/18.26	c Subs w/ non-existent bins:     23 l-rem:      1 v-fix:     0 done:   3241 time:  0.02 s
18.19/18.27	c Removed useless bin:       6  fixed:     0  props:   0.15M  time:  0.00 s
18.19/18.28	c lits-rem:         0  cl-subs:      174  v-elim:     44  v-fix:    0  time:  0.01 s
18.29/18.33	c subs with bin:      333  lits-rem:      1052  v-fix:    0  time:  0.05 s
18.29/18.35	c lits-rem:        76  cl-subs:      323  v-elim:      0  v-fix:    0  time:  0.01 s
18.29/18.35	c vivif2 --  cl tried     6128 cl shrink       43 lits rem         47 time: 0.01
18.29/18.36	c vivif2 --  cl tried     9388 cl shrink      880 lits rem       5242 time: 0.01
18.79/18.81	c asymm  cl-useful: 333/6123/6123 lits-rem:1057 time: 0.45
18.79/18.82	c calculated reachability. Time: 0.00
18.79/18.82	c  N dy   259     69887      3197      5857     32414      9387     33912    130863      8.72   no data
18.79/18.84	c Finding binary XORs  T:     0.02 s  found:      28
19.39/19.47	c  N dy   266     74846      3195      5857     32447     14262     33912    274804      8.63      9.20
20.09/20.17	c  N dy   272     79674      3192      5857     32479     18994     33912    389515      8.53      9.03
20.89/20.99	c  N dy   294     85369      3190      5857     32516     13545     33912    209573      8.50      9.07
21.29/21.31	c  F st   302     87500      3190      5857     32530     15640     33912    255028      8.49   no data
21.29/21.32	c Replacing       32 vars Replaced     2837 lits Time:     0.00 s 
22.09/22.10	c  N dy   308     92697      3158      5831     31853     20336     33610    474130      8.49   no data
23.09/23.16	c  N dy   337     99194      3157      5831     31888     14523     33610    197754      8.50      8.98
23.89/23.98	c  S st   361    104831      3156      5831     31916     20095     33610    364175      8.48      8.14
23.99/24.06	c  S st   361    105332      3156      5831     31916     20596     33610    391500      8.48   no data
23.99/24.06	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
25.29/25.34	c Flit:     2 Blit:      0 bXBeca:    0 bXProp:  100 Bins:   7029 BRemL:   7599 BRemN:     34 P: 19.6M T:  1.28
25.29/25.36	c Replacing      102 vars Replaced    17098 lits Time:     0.02 s 
25.29/25.36	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
25.29/25.36	c bin-w-bin subsume rem          275 bins  time:  0.00 s
25.29/25.37	c subs with bin:       60  lits-rem:         6  v-fix:    0  time:  0.00 s
25.29/25.38	c Subs w/ non-existent bins:     20 l-rem:      1 v-fix:     0 done:   3052 time:  0.01 s
25.29/25.39	c Removed useless bin:       3  fixed:     0  props:   0.15M  time:  0.00 s
25.39/25.40	c lits-rem:         0  cl-subs:       90  v-elim:     66  v-fix:    0  time:  0.01 s
25.49/25.58	c subs with bin:      524  lits-rem:      6217  v-fix:    0  time:  0.17 s
25.59/25.64	c lits-rem:       359  cl-subs:      669  v-elim:      0  v-fix:    0  time:  0.06 s
25.59/25.64	c vivif2 --  cl tried     5715 cl shrink       61 lits rem         65 time: 0.00
25.59/25.67	c vivif2 --  cl tried    17281 cl shrink     3948 lits rem      32705 time: 0.03
26.09/26.18	c asymm  cl-useful: 102/5707/5707 lits-rem:298 time: 0.50
26.09/26.18	c calculated reachability. Time: 0.00
26.09/26.18	c  N dy   361    105332      2986      5642     29078     17278     32313    255020      8.48   no data
26.19/26.20	c Finding binary XORs  T:     0.02 s  found:       7
27.29/27.32	c  N dy   374    112524      2977      5642     29125     24325     32313    439546      8.36      8.86
28.59/28.61	c  N dy   394    120378      2976      5642     29158     19636     32313    288021      8.28      8.80
29.79/29.85	c  N dy   418    128084      2963      5642     29233     27155     32313    455748      8.22      8.78
31.09/31.14	c  N dy   456    136276      2961      5642     29264     21825     32313    331122      8.22     13.05
32.59/32.66	c  N dy   503    144986      2957      5642     29299     30406     32313    567157      8.25      9.33
34.10/34.14	c  N dy   552    154569      2954      5550     27581     23465     31785    344529      8.25      8.69
34.69/34.71	c  S st   569    157998      2952      5550     27604     26828     31785    420150      8.25   no data
34.79/34.81	c  S st   569    158498      2952      5550     27604     27328     31785    438591      8.25   no data
34.79/34.81	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      1 locsubst:     0 time:   0.00
35.89/35.96	c Flit:     3 Blit:      1 bXBeca:    0 bXProp:  119 Bins:   7750 BRemL:   7747 BRemN:     22 P: 21.2M T:  1.15
35.89/35.98	c Replacing      144 vars Replaced    23425 lits Time:     0.02 s 
35.89/35.98	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
35.89/35.98	c bin-w-bin subsume rem          249 bins  time:  0.00 s
35.89/35.99	c subs with bin:       43  lits-rem:        14  v-fix:    0  time:  0.00 s
35.99/36.00	c Subs w/ non-existent bins:      9 l-rem:      1 v-fix:     0 done:   2802 time:  0.01 s
35.99/36.00	c Removed useless bin:       7  fixed:     0  props:   0.15M  time:  0.00 s
35.99/36.02	c lits-rem:         0  cl-subs:      101  v-elim:     66  v-fix:    0  time:  0.01 s
36.09/36.15	c subs with bin:      605  lits-rem:      6856  v-fix:    0  time:  0.12 s
36.20/36.22	c lits-rem:      1069  cl-subs:     1076  v-elim:      0  v-fix:    0  time:  0.07 s
36.20/36.23	c vivif2 --  cl tried     5410 cl shrink       63 lits rem         66 time: 0.00
36.20/36.26	c vivif2 --  cl tried    20920 cl shrink     5272 lits rem      33122 time: 0.03
36.69/36.72	c asymm  cl-useful: 85/5397/5397 lits-rem:232 time: 0.46
36.69/36.73	c calculated reachability. Time: 0.00
36.69/36.73	c  N dy   569    158498      2736      5349     25383     20901     30367    257945      8.25   no data
36.69/36.75	c Finding binary XORs  T:     0.02 s  found:       2
38.29/38.34	c  N dy   601    168876      2719      5349     25476     18319     30367    183244      8.19      8.66
38.89/38.92	c  E dy   611    172494      2690      5349     25540     21800     30367    241607      8.17      4.29
38.89/38.92	c num threads              : 1          
38.89/38.92	c restarts                 : 611        
38.89/38.92	c dynamic restarts         : 593        
38.89/38.92	c static restarts          : 18         
38.89/38.92	c full restarts            : 2          
38.89/38.92	c total simplify time      : 0.14       
38.89/38.92	c learnts DL2              : 0          
38.89/38.92	c learnts size 2           : 154028     
38.89/38.92	c learnts size 1           : 1977        (23.54     % of vars)
38.89/38.92	c filedLit time            : 9.22        (23.71     % time)
38.89/38.92	c v-elim SatELite          : 3443        (40.99     % vars)
38.89/38.92	c SatELite time            : 0.32        (0.81      % time)
38.89/38.92	c v-elim xor               : 1           (0.01      % vars)
38.89/38.92	c xor elim time            : 0.01        (0.03      % time)
38.89/38.92	c num binary xor trees     : 1410       
38.89/38.92	c binxor trees' crown      : 2145        (1.52      leafs/tree)
38.89/38.92	c bin xor find time        : 0.16       
38.89/38.92	c OTF clause improved      : 1736        (0.01      clauses/conflict)
38.89/38.92	c OTF impr. size diff      : 2357        (1.36       lits/clause)
38.89/38.92	c OTF cl watch-shrink      : 107943      (0.63      clauses/conflict)
38.89/38.92	c OTF cl watch-sh-lit      : 440006      (4.08       lits/clause)
38.89/38.92	c tried to recurMin cls    : 83475       (48.39      % of conflicts)
38.89/38.92	c updated cache            : 0           (0.00       lits/tried recurMin)
38.89/38.92	c clauses over max glue    : 0           (0.00      % of all clauses)
38.89/38.92	c conflicts                : 172494      (4434.63   / sec)
38.89/38.92	c decisions                : 325000      (0.77      % random)
38.89/38.92	c bogo-props               : 1492782930  (38377757.40 / sec)
38.89/38.92	c conflict literals        : 5306739     (33.24     % deleted)
38.89/38.92	c Memory used              : 88.52       MB
38.89/38.92	c CPU time                 : 38.90       s
38.89/38.92	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-3292923-1303788583/watcher-3292923-1303788583 -o /tmp/evaluation-result-3292923-1303788583/solver-3292923-1303788583 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3292923-1303788583.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: 3.99 4.01 3.79 5/189 9818
/proc/meminfo: memFree=23631184/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=31936 CPUtime=0 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 1198 0 0 0 0 0 0 0 25 0 1 0 490456036 32702464 1039 33554432000 4194304 4627331 140733452752496 18446744073709551615 4314174 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 7984 1042 322 106 0 2955 0

[startup+0.061656 s]
/proc/loadavg: 3.99 4.01 3.79 5/189 9818
/proc/meminfo: memFree=23631184/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=33600 CPUtime=0.05 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 1635 0 0 0 5 0 0 0 25 0 1 0 490456036 34406400 1347 33554432000 4194304 4627331 140733452752496 18446744073709551615 4308403 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 8400 1347 343 106 0 3371 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 33600

[startup+0.100649 s]
/proc/loadavg: 3.99 4.01 3.79 5/189 9818
/proc/meminfo: memFree=23631184/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=33600 CPUtime=0.09 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 1635 0 0 0 9 0 0 0 25 0 1 0 490456036 34406400 1347 33554432000 4194304 4627331 140733452752496 18446744073709551615 4308387 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 8400 1347 343 106 0 3371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33600

[startup+0.300615 s]
/proc/loadavg: 3.99 4.01 3.79 5/189 9818
/proc/meminfo: memFree=23631184/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=33600 CPUtime=0.29 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 1635 0 0 0 29 0 0 0 25 0 1 0 490456036 34406400 1347 33554432000 4194304 4627331 140733452752496 18446744073709551615 4308111 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 8400 1347 343 106 0 3371 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33600

[startup+0.700543 s]
/proc/loadavg: 3.99 4.01 3.79 5/189 9818
/proc/meminfo: memFree=23631184/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=44056 CPUtime=0.69 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 4078 0 0 0 69 0 0 0 25 0 1 0 490456036 45113344 3790 33554432000 4194304 4627331 140733452752496 18446744073709551615 4308905 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 11014 3793 347 106 0 5985 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44056

[startup+1.5004 s]
/proc/loadavg: 3.99 4.01 3.79 5/190 9819
/proc/meminfo: memFree=23604268/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=59496 CPUtime=1.49 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 7732 0 0 0 149 0 0 0 25 0 1 0 490456036 60923904 7444 33554432000 4194304 4627331 140733452752496 18446744073709551615 4308291 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 14874 7444 347 106 0 9845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59496

[startup+3.10112 s]
/proc/loadavg: 3.99 4.01 3.79 5/190 9819
/proc/meminfo: memFree=23595960/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=63272 CPUtime=3.08 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 9184 0 0 0 308 0 0 0 25 0 1 0 490456036 64790528 8495 33554432000 4194304 4627331 140733452752496 18446744073709551615 4322168 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 15818 8495 374 106 0 10789 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 63272

[startup+6.30053 s]
/proc/loadavg: 3.99 4.01 3.79 5/190 9819
/proc/meminfo: memFree=23593568/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=72832 CPUtime=6.28 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 10679 0 0 0 628 0 0 0 25 0 1 0 490456036 74579968 9217 33554432000 4194304 4627331 140733452752496 18446744073709551615 4233426 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 18208 9217 377 106 0 13179 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 72832

[startup+12.7004 s]
/proc/loadavg: 4.07 4.03 3.80 5/190 9819
/proc/meminfo: memFree=23575260/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=81464 CPUtime=12.69 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 12970 0 0 0 1268 1 0 0 25 0 1 0 490456036 83419136 10951 33554432000 4194304 4627331 140733452752496 18446744073709551615 4309024 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 20366 10951 377 106 0 15337 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81464

[startup+25.5011 s]
/proc/loadavg: 4.06 4.03 3.80 5/190 9819
/proc/meminfo: memFree=23564852/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=90468 CPUtime=25.49 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 16036 0 0 0 2548 1 0 0 25 0 1 0 490456036 92639232 12825 33554432000 4194304 4627331 140733452752496 18446744073709551615 4424902 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 22617 12825 377 106 0 17588 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 90468

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

[startup+31.9069 s]
/proc/loadavg: 4.05 4.03 3.80 5/190 9819
/proc/meminfo: memFree=23534680/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=90592 CPUtime=31.9 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 17884 0 0 0 3188 2 0 0 25 0 1 0 490456036 92766208 13313 33554432000 4194304 4627331 140733452752496 18446744073709551615 4308561 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 22648 13313 377 106 0 17619 0
Current children cumulated CPU time (s) 31.9
Current children cumulated vsize (KiB) 90592

[startup+35.1003 s]
/proc/loadavg: 4.05 4.03 3.80 5/190 9819
/proc/meminfo: memFree=23529344/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=90684 CPUtime=35.1 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 18576 0 0 0 3508 2 0 0 25 0 1 0 490456036 92860416 13321 33554432000 4194304 4627331 140733452752496 18446744073709551615 4297729 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 22671 13321 377 106 0 17642 0
Current children cumulated CPU time (s) 35.1
Current children cumulated vsize (KiB) 90684

[startup+36.701 s]
/proc/loadavg: 4.05 4.03 3.80 5/190 9819
/proc/meminfo: memFree=23526740/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=90684 CPUtime=36.69 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 19134 0 0 0 3667 2 0 0 25 0 1 0 490456036 92860416 13879 33554432000 4194304 4627331 140733452752496 18446744073709551615 4308955 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 22671 13879 377 106 0 17642 0
Current children cumulated CPU time (s) 36.69
Current children cumulated vsize (KiB) 90684

[startup+38.3008 s]
/proc/loadavg: 4.05 4.03 3.80 5/190 9819
/proc/meminfo: memFree=23521408/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=90640 CPUtime=38.29 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 19541 0 0 0 3827 2 0 0 25 0 1 0 490456036 92815360 13450 33554432000 4194304 4627331 140733452752496 18446744073709551615 4327378 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 22660 13450 377 106 0 17631 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 90640

[startup+38.7007 s]
/proc/loadavg: 4.05 4.03 3.80 5/190 9820
/proc/meminfo: memFree=23522016/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=90640 CPUtime=38.69 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 19591 0 0 0 3867 2 0 0 25 0 1 0 490456036 92815360 13500 33554432000 4194304 4627331 140733452752496 18446744073709551615 4309210 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 22660 13500 377 106 0 17631 0
Current children cumulated CPU time (s) 38.69
Current children cumulated vsize (KiB) 90640

[startup+38.9006 s]
/proc/loadavg: 4.05 4.03 3.80 5/190 9820
/proc/meminfo: memFree=23522016/32951124 swapFree=67111412/67111528
[pid=9818] ppid=9816 vsize=90640 CPUtime=38.89 cores=1,3
/proc/9818/stat : 9818 (strangenight2-s) R 9816 9818 9265 0 -1 4202496 19611 0 0 0 3887 2 0 0 25 0 1 0 490456036 92815360 13520 33554432000 4194304 4627331 140733452752496 18446744073709551615 4309224 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9818/statm: 22660 13520 377 106 0 17631 0
Current children cumulated CPU time (s) 38.89
Current children cumulated vsize (KiB) 90640

Child status: 20
Real time (s): 38.9345
CPU time (s): 38.9331
CPU user time (s): 38.9051
CPU system time (s): 0.027995
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 90684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 38.9051
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19626
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= 5
involuntary context switches= 68

runsolver used 0.078987 second user time and 0.147977 second system time

The end

Launcher Data

Begin job on node137 at 2011-04-26 05:29:43
IDJOB=3292923
IDBENCH=87988
IDSOLVER=1587
FILE ID=node137/3292923-1303788583
RUNJOBID= node137-1303787309-9285
PBS_JOBID= 13157251
Free space on /tmp= 72000 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st
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-3292923-1303788583/watcher-3292923-1303788583 -o /tmp/evaluation-result-3292923-1303788583/solver-3292923-1303788583 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3292923-1303788583.cnf

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

MD5SUM BENCH= 6ebe2de27b5534e626cb88c01abcf6c6
RANDOM SEED=503880188

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23631340 kB
Buffers:       1750208 kB
Cached:        6702048 kB
SwapCached:        112 kB
Active:        2165932 kB
Inactive:      6599560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23631340 kB
SwapTotal:    67111528 kB
SwapFree:     67111412 kB
Dirty:            6244 kB
Writeback:           0 kB
AnonPages:      312812 kB
Mapped:          16432 kB
Slab:           489120 kB
PageTables:       6000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   527068 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= 71996 MiB
End job on node137 at 2011-04-26 05:30:22