Trace number 3401168

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 22.3466 22.346

General information on the benchmark

NameSAT04/industrial/hoonsang/vis-bmc/
all.used-as.sat04-986.cnf
MD5SUM51fef6c1c8ac21be9eb125cde1cdd08e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.467
Satisfiable
(Un)Satisfiability was proved
Number of variables21317
Number of clauses63664
Sum of the clauses size148532
Maximum clause length3
Minimum clause length1
Number of clauses of size 113
Number of clauses of size 242434
Number of clauses of size 321217
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-3401168-1306285311.cnf'
0.00/0.00	c -- header says num vars:          21317
0.00/0.00	c -- header says num clauses:       63664
0.00/0.02	c -- clauses added:            0 learnts,        63664 normals,            0 xors
0.00/0.02	c -- vars added      21317
0.00/0.02	c Parsing time:  0.02 s
0.00/0.02	c  N st     0         0     21317     21204     42410         0    148432         0   no data   no data
0.09/0.16	c asymm  cl-useful: 0/21072/21072 lits-rem:0 time: 0.14
0.49/0.53	c Flit:    15 Blit:     33 bXBeca:    0 bXProp:  129 Bins:      0 BRemL:      0 BRemN:      0 P:  8.3M T:  0.36
0.49/0.54	c Replacing      129 vars Replaced     4164 lits Time:     0.00 s 
0.49/0.54	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.49/0.55	c bin-w-bin subsume rem            4 bins  time:  0.00 s
0.49/0.55	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.01 s
0.59/0.60	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:  20962 time:  0.04 s
0.59/0.63	c Removed useless bin:      15  fixed:     0  props:   6.60M  time:  0.04 s
0.69/0.71	c lits-rem:        95  cl-subs:      151  v-elim:   6987  v-fix:    0  time:  0.07 s
0.69/0.73	c Finding binary XORs  T:     0.02 s  found:     448
0.69/0.73	c Replacing      448 vars Replaced     4597 lits Time:     0.00 s 
0.69/0.74	c Finding non-binary XORs:     0.00 s (found:      43, avg size: 3.0)
0.69/0.74	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      9 locsubst:     2 time:   0.00
0.69/0.74	c calculated reachability. Time: 0.00
0.69/0.74	c Calc default polars -  time:   0.00 s pos:     185 undec:    7924 neg:   13208
0.69/0.74	c =========================================================================================
0.69/0.74	c types(t): F = full restart, N = normal restart
0.69/0.74	c types(t): S = simplification begin/end, E = solution found
0.69/0.74	c restart types(rt): st = static, dy = dynamic
0.69/0.74	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.69/0.74	c  B st     0         0     13518     14476     30786         0    114950         0   no data   no data
1.11/1.19	c  N dy    15      4039     13517     14476     30989      3802    114949     76248      6.21      6.55
1.59/1.63	c  N dy    38      8089     13508     14476     31149      5302    114949     66657      6.27      6.62
1.99/2.06	c  N dy    65     12093     13506     14476     31257      5142    114949     45988      6.39      6.82
2.49/2.54	c  N dy    88     16586     13505     14476     31331      9538    114949    114640      6.42      6.88
2.89/2.99	c  N dy   116     20678     13505     14476     31383      8100    114949     80130      6.56      8.18
3.49/3.51	c  N dy   148     24736     13505     14476     31443     12077    114949    154908      6.71     11.66
3.49/3.53	c  F st   149     25000     13505     14476     31446     12336    114949    158292      6.71      6.81
3.49/3.54	c Replacing        1 vars Replaced       12 lits Time:     0.00 s 
4.09/4.19	c  N dy   155     30002     13503     14458     31394     10896    114816    156981      6.71   no data
4.09/4.19	c  S st   155     30002     13503     14458     31394     10896    114816    156981      6.71   no data
4.19/4.27	c  S st   155     30502     13503     14458     31423     11358    114816    163315      6.71   no data
4.19/4.28	c x-sub:     1 x-cut:      0 vfix:      0 v-elim:      8 locsubst:     0 time:   0.00
5.59/5.60	c Flit:   203 Blit:    300 bXBeca:    0 bXProp:  499 Bins:  88304 BRemL:  56599 BRemN:    245 P: 26.5M T:  1.32
5.59/5.60	c Cleaning up after failed var search:     0.00 s 
5.59/5.62	c Replacing      499 vars Replaced    40839 lits Time:     0.01 s 
5.59/5.62	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
5.59/5.62	c bin-w-bin subsume rem         2501 bins  time:  0.00 s
5.59/5.63	c subs with bin:       38  lits-rem:       392  v-fix:    0  time:  0.01 s
5.59/5.66	c Subs w/ non-existent bins:      1 l-rem:     50 v-fix:     0 done:  12298 time:  0.03 s
5.59/5.67	c Removed useless bin:     327  fixed:     0  props:   0.78M  time:  0.01 s
5.69/5.76	c lits-rem:      1714  cl-subs:     2744  v-elim:   6464  v-fix:    0  time:  0.09 s
5.69/5.76	c subs with bin:      171  lits-rem:       334  v-fix:    0  time:  0.00 s
5.69/5.77	c lits-rem:       119  cl-subs:      143  v-elim:      0  v-fix:    0  time:  0.00 s
5.69/5.77	c Added XOR as norm:16
5.89/5.90	c asymm  cl-useful: 1178/13830/13830 lits-rem:1569 time: 0.13
5.89/5.91	c calculated reachability. Time: 0.00
5.89/5.91	c  N dy   155     30502      5834     13830     17647      1626     90562     24310      6.71   no data
5.89/5.92	c Finding binary XORs  T:     0.01 s  found:       0
6.19/6.26	c  N dy   166     36020      5833     13830     17670      3887     90559     44927      6.53      6.88
6.51/6.59	c  N dy   186     40343      5833     13830     17687      8139     90554    121688      6.51      6.99
6.89/6.95	c  N dy   210     44497      5833     13830     17702     12241     90554    201522      6.55      6.91
6.99/7.06	c  S st   217     45754      5833     13830     17709      6971     90554     67710      6.56   no data
7.09/7.11	c  S st   217     46257      5833     13830     17712      7469     90554     73750      6.56   no data
7.09/7.11	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
7.19/7.27	c Flit:     0 Blit:      1 bXBeca:    0 bXProp:   33 Bins:   2558 BRemL:   3043 BRemN:     57 P:  3.9M T:  0.16
7.19/7.28	c Replacing       33 vars Replaced     2280 lits Time:     0.00 s 
7.19/7.28	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
7.19/7.28	c bin-w-bin subsume rem          160 bins  time:  0.00 s
7.19/7.29	c subs with bin:      421  lits-rem:       887  v-fix:    0  time:  0.01 s
7.29/7.30	c Subs w/ non-existent bins:    110 l-rem:    127 v-fix:     0 done:   5799 time:  0.01 s
7.29/7.30	c Removed useless bin:      64  fixed:     0  props:   0.37M  time:  0.00 s
7.29/7.34	c lits-rem:        40  cl-subs:      208  v-elim:    385  v-fix:    0  time:  0.03 s
7.29/7.34	c subs with bin:       37  lits-rem:       344  v-fix:    0  time:  0.00 s
7.29/7.35	c lits-rem:       109  cl-subs:      244  v-elim:      0  v-fix:    0  time:  0.01 s
7.29/7.35	c Added XOR as norm:0
7.29/7.35	c vivif2 --  cl tried    13638 cl shrink      405 lits rem        630 time: 0.00
7.29/7.36	c vivif2 --  cl tried     6378 cl shrink      655 lits rem       1484 time: 0.00
7.49/7.50	c asymm  cl-useful: 159/13634/13634 lits-rem:172 time: 0.14
7.49/7.50	c calculated reachability. Time: 0.00
7.49/7.50	c  N dy   217     46257      5414     13634     14031      6373     87314     57569      6.56   no data
7.71/7.75	c Finding binary XORs  T:     0.01 s  found:      13
7.79/7.87	c  N dy   242     50289      5413     13633     14019     10348     87301    131551      6.58      8.32
8.29/8.32	c  N dy   266     54937      5412     13633     14037     14931     87301    222485      6.58      6.98
8.60/8.71	c  N dy   291     59066      5411     13633     14047     10749     87300    114679      6.60      7.03
9.10/9.15	c  N dy   319     63168      5411     13633     14057     14797     87299    203998      6.64      7.05
9.50/9.57	c  N dy   346     67198      5410     13633     14074     18758     87298    284592      6.68      8.09
9.81/9.84	c  S st   365     69385      5410     13633     14085     10876     87298     99019      6.71      6.23
9.81/9.89	c  S st   365     69885      5410     13633     14089     11370     87298    105862      6.71   no data
9.81/9.89	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
9.99/10.04	c Flit:     3 Blit:      0 bXBeca:    0 bXProp:   22 Bins:   6218 BRemL:   3742 BRemN:     24 P:  3.9M T:  0.15
9.99/10.04	c Replacing       35 vars Replaced     3587 lits Time:     0.01 s 
9.99/10.05	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
9.99/10.05	c bin-w-bin subsume rem           66 bins  time:  0.00 s
9.99/10.05	c subs with bin:       50  lits-rem:        25  v-fix:    0  time:  0.01 s
9.99/10.06	c Subs w/ non-existent bins:     30 l-rem:      3 v-fix:     0 done:   5372 time:  0.01 s
9.99/10.07	c Removed useless bin:      18  fixed:     0  props:   0.31M  time:  0.00 s
9.99/10.09	c lits-rem:        36  cl-subs:      307  v-elim:     79  v-fix:    0  time:  0.02 s
10.09/10.10	c subs with bin:      205  lits-rem:       548  v-fix:    0  time:  0.01 s
10.09/10.11	c lits-rem:       206  cl-subs:      306  v-elim:      0  v-fix:    0  time:  0.01 s
10.09/10.11	c Added XOR as norm:0
10.09/10.11	c vivif2 --  cl tried    13335 cl shrink       44 lits rem        117 time: 0.00
10.09/10.12	c vivif2 --  cl tried    10000 cl shrink      751 lits rem       2469 time: 0.01
10.19/10.28	c asymm  cl-useful: 542/13333/13333 lits-rem:1281 time: 0.16
10.19/10.29	c calculated reachability. Time: 0.00
10.19/10.29	c  N dy   365     69885      5293     13061     15614      9993     83647     88833      6.71   no data
10.19/10.29	c Finding binary XORs  T:     0.01 s  found:      73
10.29/10.30	c Replacing       73 vars Replaced     6065 lits Time:     0.00 s 
10.69/10.74	c  N dy   399     74388      5219     13050     15433     14374     83202    195111      6.74      9.01
11.19/11.29	c  N dy   429     79390      5211     13050     15453     19297     83202    307673      6.77      7.13
11.79/11.82	c  N dy   462     84482      5211     13050     15462     13385     83202    137685      6.81      7.20
12.01/12.11	c  F st   478     87500      5210     13050     15471     16359     83202    197325      6.81   no data
12.39/12.48	c  N st   483     90799      5210     13010     15003     19493     82976    264650      6.81   no data
13.21/13.22	c  N dy   504     97035      5208     13010     15026     13281     82976    109713      6.82      7.22
13.79/13.89	c  N dy   549    103577      5207     13010     15053     19720     82976    225580      6.87      7.58
13.99/14.02	c  S st   556    104828      5207     13010     15059     20950     82976    249141      6.88   no data
13.99/14.09	c  S st   556    105329      5207     13010     15065     21439     82976    256313      6.88   no data
13.99/14.09	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
14.21/14.29	c Flit:    18 Blit:      6 bXBeca:    0 bXProp:  184 Bins:   7619 BRemL:   5564 BRemN:     78 P:  6.0M T:  0.20
14.21/14.30	c Replacing      184 vars Replaced    15583 lits Time:     0.01 s 
14.21/14.31	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
14.21/14.31	c bin-w-bin subsume rem          612 bins  time:  0.00 s
14.31/14.32	c subs with bin:       74  lits-rem:       100  v-fix:    0  time:  0.01 s
14.31/14.32	c Subs w/ non-existent bins:     19 l-rem:     37 v-fix:     0 done:   4997 time:  0.01 s
14.31/14.33	c Removed useless bin:      55  fixed:     0  props:   0.29M  time:  0.00 s
14.31/14.35	c lits-rem:        22  cl-subs:      415  v-elim:     86  v-fix:    0  time:  0.02 s
14.31/14.38	c subs with bin:      252  lits-rem:      3818  v-fix:    0  time:  0.02 s
14.39/14.42	c lits-rem:      1232  cl-subs:      898  v-elim:      0  v-fix:    0  time:  0.04 s
14.39/14.42	c Added XOR as norm:0
14.39/14.43	c vivif2 --  cl tried    12497 cl shrink       26 lits rem         63 time: 0.00
14.39/14.44	c vivif2 --  cl tried    16907 cl shrink     2907 lits rem      10972 time: 0.02
14.59/14.63	c asymm  cl-useful: 291/12492/12492 lits-rem:835 time: 0.19
14.59/14.64	c calculated reachability. Time: 0.00
14.59/14.64	c  N dy   556    105329      4911     12349     13395     16901     79152    172951      6.88   no data
14.59/14.64	c Finding binary XORs  T:     0.01 s  found:      34
15.41/15.48	c  N dy   592    112375      4856     12265     12964     12235     77911     94554      6.88      7.30
16.19/16.27	c  N dy   621    119630      4848     12265     13022     19296     77910    216130      6.86      7.90
17.09/17.15	c  N dy   667    127273      4841     12265     13077     26779     77910    342914      6.89      8.96
17.99/18.00	c  N dy   710    135418      4839     12265     13114     21724     77907    225924      6.90      7.33
19.09/19.12	c  N dy   771    144165      4822     12265     13157     30312     77907    368545      6.96      7.46
19.09/19.13	c Finding binary XORs  T:     0.01 s  found:      67
19.09/19.15	c Replacing      101 vars Replaced    26454 lits Time:     0.02 s 
20.19/20.29	c  N dy   832    153519      4684     12134     11388     23706     76560    244298      7.00      7.62
20.91/20.95	c  S st   867    157994      4671     12047     11142     27236     75585    314295      7.03   no data
20.99/21.04	c  S st   867    158500      4670     12047     11163     27707     75585    319558      7.03   no data
20.99/21.04	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
21.29/21.35	c Flit:    78 Blit:    140 bXBeca:    0 bXProp:  634 Bins:  25773 BRemL:  16255 BRemN:    214 P: 10.6M T:  0.31
21.29/21.35	c Cleaning up after failed var search:     0.00 s 
21.29/21.37	c Replacing      634 vars Replaced    58945 lits Time:     0.02 s 
21.29/21.38	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
21.29/21.38	c bin-w-bin subsume rem         3118 bins  time:  0.00 s
21.29/21.38	c subs with bin:      267  lits-rem:       662  v-fix:    0  time:  0.01 s
21.29/21.39	c Subs w/ non-existent bins:      8 l-rem:     45 v-fix:     0 done:   3745 time:  0.01 s
21.29/21.39	c Removed useless bin:      60  fixed:     0  props:   0.21M  time:  0.00 s
21.39/21.42	c lits-rem:        98  cl-subs:      778  v-elim:    143  v-fix:    0  time:  0.02 s
21.39/21.46	c subs with bin:     1080  lits-rem:     10602  v-fix:    0  time:  0.04 s
21.49/21.55	c lits-rem:      4096  cl-subs:     2468  v-elim:      0  v-fix:    0  time:  0.09 s
21.49/21.55	c Added XOR as norm:0
21.49/21.56	c vivif2 --  cl tried    10246 cl shrink      185 lits rem        234 time: 0.00
21.49/21.58	c vivif2 --  cl tried    19567 cl shrink     4290 lits rem       9032 time: 0.02
21.69/21.79	c asymm  cl-useful: 441/10225/10225 lits-rem:1129 time: 0.21
21.69/21.79	c calculated reachability. Time: 0.00
21.69/21.79	c  N dy   867    158500      3602     10029     11163     19561     63358    194444      7.03   no data
21.79/21.80	c Finding binary XORs  T:     0.01 s  found:      47
21.79/21.81	c Replacing       47 vars Replaced     4610 lits Time:     0.00 s 
22.29/22.34	c  E dy   872    162488      3482      9735     10256     20337     60217    205114      7.00      4.36
22.29/22.34	c num threads              : 1          
22.29/22.34	c restarts                 : 872        
22.29/22.34	c dynamic restarts         : 854        
22.29/22.34	c static restarts          : 18         
22.29/22.34	c full restarts            : 2          
22.29/22.34	c total simplify time      : 0.10       
22.29/22.34	c learnts DL2              : 0          
22.29/22.34	c learnts size 2           : 242049     
22.29/22.34	c learnts size 1           : 3047        (14.29     % of vars)
22.29/22.34	c filedLit time            : 2.51        (11.27     % time)
22.29/22.34	c v-elim SatELite          : 14144       (66.35     % vars)
22.29/22.34	c SatELite time            : 0.43        (1.93      % time)
22.29/22.34	c v-elim xor               : 17          (0.08      % vars)
22.29/22.34	c xor elim time            : 0.01        (0.04      % time)
22.29/22.34	c num binary xor trees     : 617        
22.29/22.34	c binxor trees' crown      : 2184        (3.54      leafs/tree)
22.29/22.34	c bin xor find time        : 0.07       
22.29/22.34	c OTF clause improved      : 1956        (0.01      clauses/conflict)
22.29/22.34	c OTF impr. size diff      : 2466        (1.26       lits/clause)
22.29/22.34	c OTF cl watch-shrink      : 90602       (0.56      clauses/conflict)
22.29/22.34	c OTF cl watch-sh-lit      : 231497      (2.56       lits/clause)
22.29/22.34	c tried to recurMin cls    : 62959       (38.75      % of conflicts)
22.29/22.34	c updated cache            : 0           (0.00       lits/tried recurMin)
22.29/22.34	c clauses over max glue    : 0           (0.00      % of all clauses)
22.29/22.34	c conflicts                : 162488      (7281.69   / sec)
22.29/22.34	c decisions                : 300662      (2.86      % random)
22.29/22.34	c bogo-props               : 1166073241  (52256050.98 / sec)
22.29/22.34	c conflict literals        : 2982729     (39.47     % deleted)
22.29/22.34	c Memory used              : 85.15       MB
22.29/22.34	c CPU time                 : 22.31       s
22.29/22.34	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-3401168-1306285311/watcher-3401168-1306285311 -o /tmp/evaluation-result-3401168-1306285311/solver-3401168-1306285311 -C 5000 -W 5100 -M 15500 ./strangenight2-st HOME/instance-3401168-1306285311.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.04 2.00 2/521 30547
/proc/meminfo: memFree=8145380/32951124 swapFree=65066528/67111528
[pid=30547] ppid=30545 vsize=38304 CPUtime=0.01 cores=1,3,5,7
/proc/30547/stat : 30547 (strangenight2-s) R 30545 30547 30177 0 -1 4202496 3037 0 0 0 1 0 0 0 25 0 1 0 720946533 39223296 2477 33554432000 4194304 4580011 140734178081760 18446744073709551615 228095111877 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/30547/statm: 9576 2477 325 95 0 4558 0

[startup+0.0834199 s]
/proc/loadavg: 2.01 2.04 2.00 2/521 30547
/proc/meminfo: memFree=8145380/32951124 swapFree=65066528/67111528
[pid=30547] ppid=30545 vsize=39096 CPUtime=0.08 cores=1,3,5,7
/proc/30547/stat : 30547 (strangenight2-s) R 30545 30547 30177 0 -1 4202496 3258 0 0 0 8 0 0 0 25 0 1 0 720946533 40034304 2698 33554432000 4194304 4580011 140734178081760 18446744073709551615 4293219 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/30547/statm: 9774 2698 340 95 0 4756 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 39096

[startup+0.100415 s]
/proc/loadavg: 2.01 2.04 2.00 2/521 30547
/proc/meminfo: memFree=8145380/32951124 swapFree=65066528/67111528
[pid=30547] ppid=30545 vsize=39096 CPUtime=0.09 cores=1,3,5,7
/proc/30547/stat : 30547 (strangenight2-s) R 30545 30547 30177 0 -1 4202496 3258 0 0 0 9 0 0 0 25 0 1 0 720946533 40034304 2698 33554432000 4194304 4580011 140734178081760 18446744073709551615 4292906 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/30547/statm: 9774 2698 340 95 0 4756 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39096

[startup+0.300395 s]
/proc/loadavg: 2.01 2.04 2.00 2/521 30547
/proc/meminfo: memFree=8145380/32951124 swapFree=65066528/67111528
[pid=30547] ppid=30545 vsize=48540 CPUtime=0.29 cores=1,3,5,7
/proc/30547/stat : 30547 (strangenight2-s) R 30545 30547 30177 0 -1 4202496 5632 0 0 0 29 0 0 0 25 0 1 0 720946533 49704960 5072 33554432000 4194304 4580011 140734178081760 18446744073709551615 228095111877 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/30547/statm: 12135 5073 342 95 0 7117 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48540

[startup+0.700319 s]
/proc/loadavg: 2.01 2.04 2.00 2/521 30547
/proc/meminfo: memFree=8145380/32951124 swapFree=65066528/67111528
[pid=30547] ppid=30545 vsize=59840 CPUtime=0.69 cores=1,3,5,7
/proc/30547/stat : 30547 (strangenight2-s) R 30545 30547 30177 0 -1 4202496 8531 0 0 0 68 1 0 0 25 0 1 0 720946533 61276160 7971 33554432000 4194304 4580011 140734178081760 18446744073709551615 228095116824 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/30547/statm: 14960 7973 357 95 0 9942 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59840

[startup+1.50017 s]
/proc/loadavg: 2.01 2.04 2.00 5/522 30548
/proc/meminfo: memFree=8112264/32951124 swapFree=65066528/67111528
[pid=30547] ppid=30545 vsize=63000 CPUtime=1.49 cores=1,3,5,7
/proc/30547/stat : 30547 (strangenight2-s) R 30545 30547 30177 0 -1 4202496 9335 0 0 0 148 1 0 0 25 0 1 0 720946533 64512000 8379 33554432000 4194304 4580011 140734178081760 18446744073709551615 4293179 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/30547/statm: 15750 8379 364 95 0 10732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63000

[startup+3.10086 s]
/proc/loadavg: 2.01 2.04 2.00 5/522 30548
/proc/meminfo: memFree=8110652/32951124 swapFree=65066528/67111528
[pid=30547] ppid=30545 vsize=63104 CPUtime=3.09 cores=1,3,5,7
/proc/30547/stat : 30547 (strangenight2-s) R 30545 30547 30177 0 -1 4202496 9901 0 0 0 308 1 0 0 25 0 1 0 720946533 64618496 8454 33554432000 4194304 4580011 140734178081760 18446744073709551615 4292912 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/30547/statm: 15776 8454 364 95 0 10758 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63104

[startup+6.30028 s]
/proc/loadavg: 2.01 2.04 2.00 5/522 30548
/proc/meminfo: memFree=8102976/32951124 swapFree=65066528/67111528
[pid=30547] ppid=30545 vsize=76900 CPUtime=6.29 cores=1,3,5,7
/proc/30547/stat : 30547 (strangenight2-s) R 30545 30547 30177 0 -1 4202496 14104 0 0 0 628 1 0 0 25 0 1 0 720946533 78745600 11710 33554432000 4194304 4580011 140734178081760 18446744073709551615 4294322 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/30547/statm: 19225 11710 366 95 0 14207 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76900

[startup+12.7001 s]
/proc/loadavg: 2.01 2.04 2.00 5/522 30548
/proc/meminfo: memFree=8093532/32951124 swapFree=65066528/67111528
[pid=30547] ppid=30545 vsize=79432 CPUtime=12.69 cores=1,3,5,7
/proc/30547/stat : 30547 (strangenight2-s) R 30545 30547 30177 0 -1 4202496 16853 0 0 0 1267 2 0 0 25 0 1 0 720946533 81338368 12604 33554432000 4194304 4580011 140734178081760 18446744073709551615 4295655 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/30547/statm: 19858 12604 366 95 0 14840 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79432

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

[startup+19.1009 s]
/proc/loadavg: 2.01 2.04 2.00 5/522 30548
/proc/meminfo: memFree=8085708/32951124 swapFree=65066528/67111528
[pid=30547] ppid=30545 vsize=82680 CPUtime=19.09 cores=1,3,5,7
/proc/30547/stat : 30547 (strangenight2-s) R 30545 30547 30177 0 -1 4202496 19386 0 0 0 1907 2 0 0 25 0 1 0 720946533 84664320 13477 33554432000 4194304 4580011 140734178081760 18446744073709551615 4489420 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/30547/statm: 20670 13477 366 95 0 15652 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 82680

[startup+20.7006 s]
/proc/loadavg: 2.01 2.03 2.00 5/522 30548
/proc/meminfo: memFree=8084716/32951124 swapFree=65066528/67111528
[pid=30547] ppid=30545 vsize=82752 CPUtime=20.69 cores=1,3,5,7
/proc/30547/stat : 30547 (strangenight2-s) R 30545 30547 30177 0 -1 4202496 19869 0 0 0 2067 2 0 0 25 0 1 0 720946533 84738048 13402 33554432000 4194304 4580011 140734178081760 18446744073709551615 4293197 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/30547/statm: 20688 13402 366 95 0 15670 0
Current children cumulated CPU time (s) 20.69
Current children cumulated vsize (KiB) 82752

[startup+21.5005 s]
/proc/loadavg: 2.01 2.03 2.00 5/522 30548
/proc/meminfo: memFree=8083968/32951124 swapFree=65066528/67111528
[pid=30547] ppid=30545 vsize=87188 CPUtime=21.49 cores=1,3,5,7
/proc/30547/stat : 30547 (strangenight2-s) R 30545 30547 30177 0 -1 4202496 21043 0 0 0 2147 2 0 0 25 0 1 0 720946533 89280512 14576 33554432000 4194304 4580011 140734178081760 18446744073709551615 4406344 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/30547/statm: 21797 14576 366 95 0 16779 0
Current children cumulated CPU time (s) 21.49
Current children cumulated vsize (KiB) 87188

[startup+21.9004 s]
/proc/loadavg: 2.01 2.03 2.00 5/522 30548
/proc/meminfo: memFree=8078512/32951124 swapFree=65066528/67111528
[pid=30547] ppid=30545 vsize=87188 CPUtime=21.91 cores=1,3,5,7
/proc/30547/stat : 30547 (strangenight2-s) R 30545 30547 30177 0 -1 4202496 21138 0 0 0 2189 2 0 0 25 0 1 0 720946533 89280512 14671 33554432000 4194304 4580011 140734178081760 18446744073709551615 4293068 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/30547/statm: 21797 14671 366 95 0 16779 0
Current children cumulated CPU time (s) 21.91
Current children cumulated vsize (KiB) 87188

[startup+22.3003 s]
/proc/loadavg: 2.01 2.03 2.00 5/522 30548
/proc/meminfo: memFree=8078512/32951124 swapFree=65066528/67111528
[pid=30547] ppid=30545 vsize=87188 CPUtime=22.29 cores=1,3,5,7
/proc/30547/stat : 30547 (strangenight2-s) R 30545 30547 30177 0 -1 4202496 21180 0 0 0 2227 2 0 0 25 0 1 0 720946533 89280512 14713 33554432000 4194304 4580011 140734178081760 18446744073709551615 4294920 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/30547/statm: 21797 14713 366 95 0 16779 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 87188

Child status: 20
Real time (s): 22.346
CPU time (s): 22.3466
CPU user time (s): 22.3156
CPU system time (s): 0.030995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 87188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.3156
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21197
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= 18

runsolver used 0.094985 second user time and 0.309952 second system time

The end

Launcher Data

Begin job on node142 at 2011-05-25 03:01:51
IDJOB=3401168
IDBENCH=84958
IDSOLVER=1887
FILE ID=node142/3401168-1306285311
RUNJOBID= node142-1306280110-30197
PBS_JOBID= 13457844
Free space on /tmp= 73492 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st (fixed)
BENCH NAME= SAT04/industrial/hoonsang/vis-bmc/all.used-as.sat04-986.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3401168-1306285311/watcher-3401168-1306285311 -o /tmp/evaluation-result-3401168-1306285311/solver-3401168-1306285311 -C 5000 -W 5100 -M 15500  ./strangenight2-st HOME/instance-3401168-1306285311.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 51fef6c1c8ac21be9eb125cde1cdd08e
RANDOM SEED=1541183908

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:       8145660 kB
Buffers:        265148 kB
Cached:        7312584 kB
SwapCached:      20520 kB
Active:       12334540 kB
Inactive:     12138412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       8145660 kB
SwapTotal:    67111528 kB
SwapFree:     65066528 kB
Dirty:            6692 kB
Writeback:           0 kB
AnonPages:    16883532 kB
Mapped:          33904 kB
Slab:           187180 kB
PageTables:      75412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145681844 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= 73488 MiB
End job on node142 at 2011-05-25 03:02:13