Trace number 3369938

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-Night-1-st (fixed)UNSAT 41.4147 41.4138

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1569819208-064.UNKNOWN.cnf
MD5SUM00f21cbc78a2d739f741e391ca987da6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.20581
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Outputting solution to console
0.00/0.01	c This is CryptoMiniSat 2.9.0
0.00/0.01	c compiled with gcc version 4.4.5
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3369938-1305384531.cnf'
0.00/0.01	c -- header says num vars:            300
0.00/0.01	c -- header says num clauses:        1278
0.00/0.01	c -- clauses added:            0 learnts,         1278 normals,            0 xors
0.00/0.01	c -- vars added        300
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0       300      1278         0         0      3834         0   no data   no data  --
0.00/0.01	c asymm  cl-useful: 0/1278/1278 lits-rem:0 time: 0.00
0.00/0.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.01	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.01	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.01	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    300 time:  0.00 s
0.00/0.01	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.01	c lits-rem:         0  cl-subs:        0  v-elim:      4  v-fix:    0  time:  0.00 s
0.00/0.01	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.01	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.01	c calculated reachability. Time: 0.00
0.00/0.01	c Calc default polars -  time:   0.00 s pos:     132 undec:      31 neg:     137
0.00/0.01	c =========================================================================================
0.00/0.01	c types(t): F = full restart, N = normal restart
0.00/0.01	c types(t): S = simplification begin/end, E = solution found
0.00/0.01	c restart types(rt): st = static, dy = dynamic
0.00/0.01	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.01	c  B st     0         0       296      1277         0         0      3850         0   no data   no data  --
0.00/0.04	c Decided on static restart strategy
0.09/0.11	c  N st     8      4913       296      1277         0      4767      3850     74129   no data   no data  --
0.29/0.32	c  N st    10     11297       296      1277         0      4375      3850     52868   no data   no data  --
0.49/0.52	c  N st    11     17040       296      1277         0      9899      3850    140697   no data   no data  --
0.79/0.85	c  F st    12     25000       296      1277         0     12164      3850    168692   no data   no data  --
0.79/0.85	c  N st    12     25000       296      1277         0     12164      3850    168692   no data   no data  --
1.00/1.06	c Decided on static restart strategy
1.00/1.06	c  N st    18     30000       296      1277         0     10481      3850    133834   no data   no data  --
1.00/1.06	c  S st    18     30000       296      1277         0     10481      3850    133834   no data   no data  --
1.00/1.10	c  S st    18     30501       296      1277         0     10979      3850    141909   no data   no data  --
1.00/1.10	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.00/1.10	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1.00/1.10	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
1.00/1.10	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.00/1.10	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.00/1.10	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    296 time:  0.00 s
1.00/1.10	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.19/1.23	c lits-rem:       317  cl-subs:     1323  v-elim:      0  v-fix:    0  time:  0.12 s
1.19/1.23	c asymm  cl-useful: 0/1277/1277 lits-rem:0 time: 0.01
1.19/1.23	c calculated reachability. Time: 0.00
1.19/1.23	c  N st    18     30501       296      1277         0      9656      3850    123749   no data   no data  --
1.59/1.61	c  N st    20     37611       296      1277         0      8950      3850    103066   no data   no data  --
1.89/1.95	c  N st    21     44012       296      1277         0     15040      3850    186490   no data   no data  --
1.99/2.06	c  S st    22     45751       296      1277         0     16703      3850    211292   no data   no data  --
2.10/2.11	c  S st    22     46254       296      1277         0     17202      3850    219480   no data   no data  --
2.10/2.11	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.10/2.11	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.10/2.11	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
2.10/2.11	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.10/2.11	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.10/2.11	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    296 time:  0.00 s
2.10/2.11	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
2.49/2.51	c lits-rem:      1119  cl-subs:     3161  v-elim:      0  v-fix:    0  time:  0.40 s
2.49/2.51	c vivif2 --  cl tried     1277 cl shrink        0 lits rem          0 time: 0.00
2.49/2.51	c vivif2 --  cl tried    14041 cl shrink        0 lits rem          0 time: 0.00
2.49/2.52	c asymm  cl-useful: 0/1277/1277 lits-rem:0 time: 0.01
2.49/2.52	c calculated reachability. Time: 0.00
2.49/2.52	c  N st    22     46254       296      1277         0     14041      3850    177600   no data   no data  --
3.30/3.33	c  N st    23     60651       296      1277         0      9827      3850     99410   no data   no data  --
3.69/3.79	c  N st    24     69381       296      1277         0     18190      3850    221087   no data   no data  --
3.69/3.79	c  S st    24     69381       296      1277         0     18190      3850    221087   no data   no data  --
3.79/3.84	c  S st    24     69885       296      1277         0     18693      3850    229365   no data   no data  --
3.79/3.84	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.79/3.84	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
3.79/3.85	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
3.79/3.85	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.79/3.85	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.79/3.85	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    296 time:  0.00 s
3.79/3.85	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
4.19/4.28	c lits-rem:       494  cl-subs:     2925  v-elim:      0  v-fix:    0  time:  0.42 s
4.19/4.28	c vivif2 --  cl tried     1277 cl shrink        0 lits rem          0 time: 0.00
4.19/4.28	c vivif2 --  cl tried    15768 cl shrink        0 lits rem          0 time: 0.00
4.19/4.29	c asymm  cl-useful: 0/1277/1277 lits-rem:0 time: 0.01
4.19/4.29	c calculated reachability. Time: 0.00
4.19/4.29	c  N st    24     69885       296      1277         0     15768      3850    192815   no data   no data  --
5.29/5.35	c  F st    25     87500       296      1277         0     22137      3850    280256   no data   no data  --
5.29/5.35	c  N st    25     87500       296      1277         0     22137      3850    280256   no data   no data  --
5.59/5.67	c Decided on static restart strategy
5.79/5.87	c  N st    32     95539       296      1277         0     18397      3850    219417   no data   no data  --
6.39/6.48	c  N st    34    104827       296      1277         0     14861      3850    153094   no data   no data  --
6.39/6.48	c  S st    34    104827       296      1277         0     14861      3850    153094   no data   no data  --
6.49/6.53	c  S st    34    105328       296      1277         0     15357      3850    161252   no data   no data  --
6.49/6.53	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
6.49/6.53	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
6.49/6.53	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
6.49/6.53	c bin-w-bin subsume rem            0 bins  time:  0.00 s
6.49/6.53	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
6.49/6.53	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    296 time:  0.00 s
6.49/6.53	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
6.69/6.73	c lits-rem:       205  cl-subs:      983  v-elim:      0  v-fix:    0  time:  0.20 s
6.69/6.73	c vivif2 --  cl tried     1277 cl shrink        0 lits rem          0 time: 0.00
6.69/6.73	c vivif2 --  cl tried    14374 cl shrink        0 lits rem          0 time: 0.00
6.69/6.74	c asymm  cl-useful: 0/1277/1277 lits-rem:0 time: 0.01
6.69/6.74	c calculated reachability. Time: 0.00
6.69/6.74	c  N st    34    105328       296      1277         0     14374      3850    149077   no data   no data  --
7.29/7.39	c  N st    35    114926       296      1277         0     23521      3850    284652   no data   no data  --
8.29/8.37	c  N st    36    129325       296      1277         0     23934      3850    280851   no data   no data  --
9.99/10.01	c  N st    37    150922       296      1277         0     30130      3850    373502   no data   no data  --
10.50/10.50	c  S st    38    157992       296      1277         0     21668      3850    232261   no data   no data  --
10.50/10.56	c  S st    38    158492       296      1277         0     22166      3850    241030   no data   no data  --
10.50/10.56	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
10.50/10.56	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
10.50/10.57	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.00
10.50/10.57	c bin-w-bin subsume rem            0 bins  time:  0.00 s
10.50/10.57	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
10.50/10.57	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    296 time:  0.00 s
10.50/10.57	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
11.01/11.08	c lits-rem:       615  cl-subs:     2822  v-elim:      0  v-fix:    0  time:  0.51 s
11.01/11.08	c vivif2 --  cl tried     1277 cl shrink        0 lits rem          0 time: 0.00
11.01/11.08	c vivif2 --  cl tried    19344 cl shrink        0 lits rem          0 time: 0.00
11.10/11.10	c asymm  cl-useful: 0/1277/1277 lits-rem:0 time: 0.01
11.10/11.10	c calculated reachability. Time: 0.00
11.10/11.10	c  N st    38    158492       296      1277         0     19344      3850    203990   no data   no data  --
14.79/14.84	c  N st    39    207083       296      1277         0     32336      3850    379220   no data   no data  --
17.19/17.28	c  N st    40    237741       296      1277         0     24438      3850    249262   no data   no data  --
17.19/17.28	c  S st    40    237741       296      1277         0     24438      3850    249262   no data   no data  --
17.29/17.34	c  S st    40    238246       296      1277         0     24937      3850    258088   no data   no data  --
17.29/17.34	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
17.29/17.34	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
17.29/17.35	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.00
17.29/17.35	c bin-w-bin subsume rem            0 bins  time:  0.00 s
17.29/17.35	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
17.29/17.35	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    296 time:  0.00 s
17.29/17.35	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
17.89/17.94	c lits-rem:      1171  cl-subs:     2251  v-elim:      0  v-fix:    0  time:  0.58 s
17.89/17.94	c vivif2 --  cl tried     1277 cl shrink        0 lits rem          0 time: 0.00
17.89/17.94	c vivif2 --  cl tried    22686 cl shrink        0 lits rem          0 time: 0.00
17.89/17.96	c asymm  cl-useful: 0/1277/1277 lits-rem:0 time: 0.01
17.89/17.96	c calculated reachability. Time: 0.00
17.89/17.96	c  N st    40    238246       296      1277         0     22686      3850    229637   no data   no data  --
23.80/23.89	c  F st    41    306250       296      1277         1     24672      3850    233463   no data   no data  --
23.80/23.89	c  N st    41    306250       296      1277         1     24672      3850    233463   no data   no data  --
24.21/24.29	c Decided on static restart strategy
26.40/26.42	c  N st    51    334556       296      1277         1     28812      3850    282628   no data   no data  --
28.49/28.53	c  N st    53    357370       296      1277         1     26721      3850    246340   no data   no data  --
28.49/28.53	c  S st    53    357370       296      1277         1     26721      3850    246340   no data   no data  --
28.49/28.60	c  S st    53    357874       296      1277         1     27224      3850    254275   no data   no data  --
28.49/28.60	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
28.49/28.60	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
28.49/28.60	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.01
28.60/28.61	c bin-w-bin subsume rem            0 bins  time:  0.00 s
28.60/28.65	c subs with bin:      962  lits-rem:       295  v-fix:    0  time:  0.04 s
28.60/28.65	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    296 time:  0.00 s
28.60/28.65	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
29.09/29.15	c lits-rem:      1188  cl-subs:     1780  v-elim:      0  v-fix:    0  time:  0.51 s
29.09/29.15	c vivif2 --  cl tried     1277 cl shrink        0 lits rem          0 time: 0.00
29.09/29.16	c vivif2 --  cl tried    24482 cl shrink        0 lits rem          0 time: 0.00
29.09/29.17	c asymm  cl-useful: 0/1277/1277 lits-rem:0 time: 0.02
29.09/29.17	c calculated reachability. Time: 0.00
29.09/29.17	c  N st    53    357874       296      1277         1     24482      3850    222176   no data   no data  --
32.09/32.12	c  N st    54    390267       296      1277         1     30703      3850    296931   no data   no data  --
36.50/36.53	c Finding binary XORs  T:     0.00 s  found:       0
36.80/36.87	c  N st    55    438855       295      1256        10     30181      3805    300915   no data   no data  --
39.30/39.39	c Finding binary XORs  T:     0.00 s  found:       0
40.71/40.77	c Finding binary XORs  T:     0.00 s  found:       0
41.30/41.37	c Finding binary XORs  T:     0.00 s  found:       0
41.40/41.41	c  E st    56    499586       277      1069       119     11643      3400     92239   no data   no data  --
41.40/41.41	c num threads              : 1          
41.40/41.41	c restarts                 : 56         
41.40/41.41	c dynamic restarts         : 0          
41.40/41.41	c static restarts          : 56         
41.40/41.41	c full restarts            : 3          
41.40/41.41	c total simplify time      : 0.19       
41.40/41.41	c learnts DL2              : 0          
41.40/41.41	c learnts size 2           : 232        
41.40/41.41	c learnts size 1           : 178         (59.33     % of vars)
41.40/41.41	c filedLit time            : 0.03        (0.07      % time)
41.40/41.41	c v-elim SatELite          : 4           (1.33      % vars)
41.40/41.41	c SatELite time            : 2.70        (6.53      % time)
41.40/41.41	c v-elim xor               : 0           (0.00      % vars)
41.40/41.41	c xor elim time            : 0.01        (0.01      % time)
41.40/41.41	c num binary xor trees     : 0          
41.40/41.41	c binxor trees' crown      : 0           (nan       leafs/tree)
41.40/41.41	c bin xor find time        : 0.00       
41.40/41.41	c OTF clause improved      : 23770       (0.05      clauses/conflict)
41.40/41.41	c OTF impr. size diff      : 25032       (1.05       lits/clause)
41.40/41.41	c OTF cl watch-shrink      : 122004      (0.24      clauses/conflict)
41.40/41.41	c OTF cl watch-sh-lit      : 153620      (1.26       lits/clause)
41.40/41.41	c tried to recurMin cls    : 73772       (14.77      % of conflicts)
41.40/41.41	c updated cache            : 0           (0.00       lits/tried recurMin)
41.40/41.41	c clauses over max glue    : 0           (0.00      % of all clauses)
41.40/41.41	c conflicts                : 499586      (12072.63  / sec)
41.40/41.41	c decisions                : 578219      (1.02      % random)
41.40/41.41	c bogo-props               : 5701820539  (137786009.25 / sec)
41.40/41.41	c conflict literals        : 7148643     (30.51     % deleted)
41.40/41.41	c Memory used              : 51.95       MB
41.40/41.41	c CPU time                 : 41.38       s
41.40/41.41	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-3369938-1305384531/watcher-3369938-1305384531 -o /tmp/evaluation-result-3369938-1305384531/solver-3369938-1305384531 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3369938-1305384531.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: 3.80 4.00 3.95 2/341 10841
/proc/meminfo: memFree=18220044/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=30144 CPUtime=0 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 610 0 0 0 0 0 0 0 22 0 1 0 650051041 30867456 541 33554432000 4194304 4650387 140735407809808 18446744073709551615 228244373399 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 7536 542 375 112 0 2501 0

[startup+0.0913199 s]
/proc/loadavg: 3.80 4.00 3.95 2/341 10841
/proc/meminfo: memFree=18220044/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=30292 CPUtime=0.08 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 720 0 0 0 8 0 0 0 22 0 1 0 650051041 31019008 651 33554432000 4194304 4650387 140735407809808 18446744073709551615 4364704 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 7573 651 379 112 0 2538 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30292

[startup+0.100318 s]
/proc/loadavg: 3.80 4.00 3.95 2/341 10841
/proc/meminfo: memFree=18220044/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=30292 CPUtime=0.09 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 733 0 0 0 9 0 0 0 22 0 1 0 650051041 31019008 664 33554432000 4194304 4650387 140735407809808 18446744073709551615 4365160 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 7573 664 379 112 0 2538 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30292

[startup+0.30028 s]
/proc/loadavg: 3.80 4.00 3.95 2/341 10841
/proc/meminfo: memFree=18220044/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=30604 CPUtime=0.29 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 950 0 0 0 29 0 0 0 23 0 1 0 650051041 31338496 784 33554432000 4194304 4650387 140735407809808 18446744073709551615 4366888 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 7651 784 381 112 0 2616 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30604

[startup+0.70021 s]
/proc/loadavg: 3.80 4.00 3.95 2/341 10841
/proc/meminfo: memFree=18220044/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=31352 CPUtime=0.69 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 1395 0 0 0 69 0 0 0 25 0 1 0 650051041 32104448 885 33554432000 4194304 4650387 140735407809808 18446744073709551615 4363544 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 7838 885 381 112 0 2803 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31352

[startup+1.50107 s]
/proc/loadavg: 3.81 4.00 3.95 5/352 10862
/proc/meminfo: memFree=18193848/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=35528 CPUtime=1.49 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 2742 0 0 0 149 0 0 0 25 0 1 0 650051041 36380672 2005 33554432000 4194304 4650387 140735407809808 18446744073709551615 4365316 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 8882 2005 383 112 0 3847 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35528

[startup+3.10079 s]
/proc/loadavg: 3.81 4.00 3.95 5/352 10862
/proc/meminfo: memFree=18169792/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=37928 CPUtime=3.09 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 3903 0 0 0 309 0 0 0 25 0 1 0 650051041 38838272 2548 33554432000 4194304 4650387 140735407809808 18446744073709551615 4365289 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 9482 2548 383 112 0 4447 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37928

[startup+6.30023 s]
/proc/loadavg: 3.81 4.00 3.95 5/352 10862
/proc/meminfo: memFree=18155800/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=40032 CPUtime=6.29 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 5521 0 0 0 629 0 0 0 25 0 1 0 650051041 40992768 3113 33554432000 4194304 4650387 140735407809808 18446744073709551615 4365220 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 10008 3113 383 112 0 4973 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40032

[startup+12.7001 s]
/proc/loadavg: 3.84 4.00 3.95 5/352 10863
/proc/meminfo: memFree=18137052/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=42232 CPUtime=12.69 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 8239 0 0 0 1268 1 0 0 25 0 1 0 650051041 43245568 3547 33554432000 4194304 4650387 140735407809808 18446744073709551615 4367263 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 10558 3547 383 112 0 5523 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42232

[startup+25.5009 s]
/proc/loadavg: 3.87 4.00 3.95 5/352 10863
/proc/meminfo: memFree=18106340/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=44236 CPUtime=25.49 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 12524 0 0 0 2547 2 0 0 25 0 1 0 650051041 45297664 4276 33554432000 4194304 4650387 140735407809808 18446744073709551615 4366874 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 11059 4276 383 112 0 6024 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44236

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

[startup+31.9127 s]
/proc/loadavg: 3.89 4.00 3.95 5/352 10863
/proc/meminfo: memFree=18103860/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=45328 CPUtime=31.9 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 14632 0 0 0 3188 2 0 0 25 0 1 0 650051041 46415872 4243 33554432000 4194304 4650387 140735407809808 18446744073709551615 4366837 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 11332 4243 383 112 0 6297 0
Current children cumulated CPU time (s) 31.9
Current children cumulated vsize (KiB) 45328

[startup+38.3006 s]
/proc/loadavg: 3.89 4.00 3.95 5/352 10863
/proc/meminfo: memFree=18099192/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=44600 CPUtime=38.3 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 16140 0 0 0 3827 3 0 0 25 0 1 0 650051041 45670400 4271 33554432000 4194304 4650387 140735407809808 18446744073709551615 4333755 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 11150 4271 383 112 0 6115 0
Current children cumulated CPU time (s) 38.3
Current children cumulated vsize (KiB) 44600

[startup+39.9003 s]
/proc/loadavg: 3.89 4.00 3.95 5/352 10863
/proc/meminfo: memFree=18096836/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=53192 CPUtime=39.89 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 16537 0 0 0 3986 3 0 0 25 0 1 0 650051041 54468608 4668 33554432000 4194304 4650387 140735407809808 18446744073709551615 4366809 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 13298 4668 383 112 0 8263 0
Current children cumulated CPU time (s) 39.89
Current children cumulated vsize (KiB) 53192

[startup+40.7132 s]
/proc/loadavg: 3.89 4.00 3.95 5/352 10863
/proc/meminfo: memFree=18094108/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=53192 CPUtime=40.71 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 16693 0 0 0 4068 3 0 0 25 0 1 0 650051041 54468608 4824 33554432000 4194304 4650387 140735407809808 18446744073709551615 4365325 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 13298 4824 383 112 0 8263 0
Current children cumulated CPU time (s) 40.71
Current children cumulated vsize (KiB) 53192

[startup+41.1001 s]
/proc/loadavg: 3.89 4.00 3.95 5/352 10863
/proc/meminfo: memFree=18094108/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=53192 CPUtime=41.09 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 16758 0 0 0 4106 3 0 0 25 0 1 0 650051041 54468608 4889 33554432000 4194304 4650387 140735407809808 18446744073709551615 4315087 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 13298 4889 383 112 0 8263 0
Current children cumulated CPU time (s) 41.09
Current children cumulated vsize (KiB) 53192

[startup+41.3011 s]
/proc/loadavg: 3.89 4.00 3.95 5/352 10863
/proc/meminfo: memFree=18094108/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=53192 CPUtime=41.3 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 16797 0 0 0 4127 3 0 0 25 0 1 0 650051041 54468608 4928 33554432000 4194304 4650387 140735407809808 18446744073709551615 4354993 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 13298 4928 383 112 0 8263 0
Current children cumulated CPU time (s) 41.3
Current children cumulated vsize (KiB) 53192

[startup+41.4011 s]
/proc/loadavg: 3.89 4.00 3.95 5/352 10863
/proc/meminfo: memFree=18094108/32951124 swapFree=67082152/67111528
[pid=10841] ppid=10839 vsize=53192 CPUtime=41.4 cores=1,3
/proc/10841/stat : 10841 (strangenight1-s) R 10839 10841 10078 0 -1 4202496 16813 0 0 0 4137 3 0 0 25 0 1 0 650051041 54468608 4944 33554432000 4194304 4650387 140735407809808 18446744073709551615 4363628 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10841/statm: 13298 4944 383 112 0 8263 0
Current children cumulated CPU time (s) 41.4
Current children cumulated vsize (KiB) 53192

Child status: 20
Real time (s): 41.4138
CPU time (s): 41.4147
CPU user time (s): 41.3817
CPU system time (s): 0.032994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 53192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.3817
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16825
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= 7
involuntary context switches= 21

runsolver used 0.115982 second user time and 0.344947 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-14 16:48:51
IDJOB=3369938
IDBENCH=82747
IDSOLVER=1847
FILE ID=node136/3369938-1305384531
RUNJOBID= node136-1305384531-10821
PBS_JOBID= 13324366
Free space on /tmp= 72988 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1569819208-064.UNKNOWN.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3369938-1305384531/watcher-3369938-1305384531 -o /tmp/evaluation-result-3369938-1305384531/solver-3369938-1305384531 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3369938-1305384531.cnf

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

MD5SUM BENCH= 00f21cbc78a2d739f741e391ca987da6
RANDOM SEED=1459191496

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18220324 kB
Buffers:        283888 kB
Cached:        4988756 kB
SwapCached:       2740 kB
Active:       10518696 kB
Inactive:      3869740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18220324 kB
SwapTotal:    67111528 kB
SwapFree:     67082152 kB
Dirty:           12588 kB
Writeback:           0 kB
AnonPages:     9114528 kB
Mapped:          27972 kB
Slab:           237064 kB
PageTables:      39808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 69893204 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= 72972 MiB
End job on node136 at 2011-05-14 16:49:32