Trace number 3370637

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 44.6792 44.6777

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-ext_con_032_008_0256-tseitin.cnf
MD5SUMee9a3768141236efcc4a858e8f92a7e9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.353945
Satisfiable
(Un)Satisfiability was proved
Number of variables27224
Number of clauses68879
Sum of the clauses size160715
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 245918
Number of clauses of size 322959
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 2.9.0
0.00/0.00	c compiled with gcc version 4.4.5
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3370637-1305380548.cnf'
0.00/0.00	c -- header says num vars:          27224
0.00/0.00	c -- header says num clauses:       68879
0.00/0.02	c -- clauses added:            0 learnts,        68879 normals,            0 xors
0.00/0.02	c -- vars added      27224
0.00/0.02	c Parsing time:  0.02 s
0.00/0.02	c  N st     0         0     27224     22959     45918         0    160713         0   no data   no data  --
0.02/0.06	c asymm  cl-useful: 0/22894/22894 lits-rem:0 time: 0.03
0.19/0.24	c Flit:   224 Blit:      0 bXBeca:    0 bXProp:  624 Bins:      0 BRemL:      0 BRemN:      0 P:  3.7M T:  0.18
0.19/0.24	c Cleaning up after failed var search:     0.00 s 
0.19/0.24	c Replacing      624 vars Replaced    18528 lits Time:     0.00 s 
0.19/0.25	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.19/0.26	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.01 s
0.19/0.29	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:  26102 time:  0.03 s
0.29/0.31	c Removed useless bin:       0  fixed:     0  props:   3.45M  time:  0.02 s
0.29/0.36	c lits-rem:         0  cl-subs:        0  v-elim:   8700  v-fix:    0  time:  0.05 s
0.29/0.37	c Finding binary XORs  T:     0.01 s  found:       0
0.29/0.39	c Finding non-binary XORs:     0.01 s (found:    4048, avg size: 3.0)
0.29/0.39	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:    935 locsubst:     0 time:   0.01
0.29/0.39	c calculated reachability. Time: 0.00
0.29/0.39	c Calc default polars -  time:   0.00 s pos:    1858 undec:   13136 neg:   12230
0.29/0.39	c =========================================================================================
0.29/0.39	c types(t): F = full restart, N = normal restart
0.29/0.39	c types(t): S = simplification begin/end, E = solution found
0.29/0.39	c restart types(rt): st = static, dy = dynamic
0.29/0.39	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.29/0.39	c  B st     0         0     16467      9289     18890         0     75953         0   no data   no data  --
1.19/1.22	c Decided on static restart strategy
2.39/2.42	c  N st     8      4912     16467      9289     18910      4774     75953    215783   no data   no data  --
4.40/4.42	c  N st    10     11294     16467      9289     18926      4757     75953    181623   no data   no data  --
5.79/5.80	c  N st    11     17037     16467      9289     18930     10400     75953    470192   no data   no data  --
7.71/7.73	c  F st    12     25002     16467      9289     18936     12851     75953    576405   no data   no data  --
7.71/7.75	c  N st    12     25002     16467      9289     18936     12851     75953    576405   no data   no data  --
9.39/9.47	c Decided on static restart strategy
9.39/9.47	c  N st    18     30000     16467      9289     18941     11235     75953    466122   no data   no data  --
9.39/9.47	c  S st    18     30000     16467      9289     18941     11235     75953    466122   no data   no data  --
9.49/9.57	c  S st    18     30502     16467      9289     18992     11573     75953    467832   no data   no data  --
9.49/9.58	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:    890 locsubst:     0 time:   0.01
9.49/9.58	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
9.69/9.78	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:    282 BRemL:     59 BRemN:      0 P:  2.8M T:  0.20
9.80/9.81	c bin-w-bin subsume rem            0 bins  time:  0.00 s
9.99/10.01	c subs with bin:      760  lits-rem:        16  v-fix:    0  time:  0.21 s
9.99/10.03	c Subs w/ non-existent bins:      0 l-rem:    130 v-fix:     0 done:  15577 time:  0.02 s
9.99/10.04	c Removed useless bin:       0  fixed:     0  props:   0.71M  time:  0.01 s
12.89/12.93	c lits-rem:     11252  cl-subs:     8629  v-elim:   9553  v-fix:    0  time:  2.89 s
12.89/12.96	c asymm  cl-useful: 28/5391/5391 lits-rem:45 time: 0.03
12.89/12.96	c calculated reachability. Time: 0.00
12.89/12.96	c  N st    18     30502      6024      5391      1201      2018     33998    100293   no data   no data  --
13.39/13.47	c Finding binary XORs  T:     0.00 s  found:       8
14.30/14.37	c  N st    20     37612      6024      5391      1214      8094     33997    402472   no data   no data  --
15.29/15.31	c  N st    21     44011      6024      5391      1231     13549     33994    661946   no data   no data  --
15.59/15.67	c  S st    22     45754      6024      5391      1231      8340     33994    395529   no data   no data  --
15.69/15.75	c  S st    22     46257      6024      5391      1328      8602     33986    397162   no data   no data  --
15.69/15.75	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
15.69/15.75	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
15.69/15.79	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:    247 BRemL:      0 BRemN:      0 P:  0.3M T:  0.03
15.69/15.80	c Replacing        8 vars Replaced     4403 lits Time:     0.01 s 
15.79/15.80	c bin-w-bin subsume rem            0 bins  time:  0.00 s
15.79/15.81	c subs with bin:       99  lits-rem:       174  v-fix:    0  time:  0.00 s
15.79/15.81	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:   6016 time:  0.00 s
15.79/15.81	c Removed useless bin:       0  fixed:     0  props:   0.04M  time:  0.00 s
17.29/17.37	c lits-rem:      4500  cl-subs:     4315  v-elim:     21  v-fix:    0  time:  1.56 s
17.29/17.37	c vivif2 --  cl tried     4480 cl shrink        0 lits rem          0 time: 0.00
17.29/17.37	c vivif2 --  cl tried     3407 cl shrink        0 lits rem          0 time: 0.00
17.29/17.39	c asymm  cl-useful: 10/4480/4480 lits-rem:20 time: 0.02
17.29/17.39	c calculated reachability. Time: 0.00
17.29/17.39	c  N st    22     46257      5995      4480      1272      3407     30669    136840   no data   no data  --
18.60/18.64	c  N st    23     60654      5995      4480      1277      9193     30669    383708   no data   no data  --
18.60/18.64	c Finding binary XORs  T:     0.00 s  found:       0
19.19/19.27	c  N st    24     69385      5995      4480      1277     16839     30669    782318   no data   no data  --
19.19/19.27	c  S st    24     69385      5995      4480      1277     16839     30669    782318   no data   no data  --
19.29/19.35	c  S st    24     69890      5993      4480      1336      8998     30662    382493   no data   no data  --
19.29/19.36	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:    504 locsubst:     0 time:   0.00
19.29/19.36	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
19.29/19.39	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    1 Bins:     11 BRemL:      1 BRemN:      0 P:  0.4M T:  0.03
19.39/19.40	c Replacing        1 vars Replaced      836 lits Time:     0.01 s 
19.39/19.41	c bin-w-bin subsume rem            1 bins  time:  0.00 s
19.39/19.41	c subs with bin:       35  lits-rem:        98  v-fix:    0  time:  0.00 s
19.39/19.41	c Subs w/ non-existent bins:      3 l-rem:      2 v-fix:     0 done:   5488 time:  0.00 s
19.39/19.41	c Removed useless bin:       0  fixed:     0  props:   0.04M  time:  0.00 s
21.39/21.45	c lits-rem:      9884  cl-subs:     4729  v-elim:   1017  v-fix:    0  time:  2.04 s
21.39/21.45	c vivif2 --  cl tried     4019 cl shrink        0 lits rem          0 time: 0.00
21.39/21.45	c vivif2 --  cl tried     3932 cl shrink       18 lits rem        600 time: 0.00
21.39/21.47	c asymm  cl-useful: 17/4019/4019 lits-rem:27 time: 0.02
21.39/21.47	c calculated reachability. Time: 0.00
21.39/21.47	c  N st    24     69890      4471      4019      1114      3932     26698    148012   no data   no data  --
22.59/22.69	c  F st    25     87500      4471      4019      1118     10268     26697    443159   no data   no data  --
22.59/22.70	c Found part        6 vars:        168 clauses:        57 lits size:       224
22.59/22.70	c Found part       86 vars:       4303 clauses:      6581 lits size:     26473
22.59/22.70	c Found parts:          2 time: 0.00 s
22.59/22.70	c Solving part 6
22.69/22.71	c  N st     0         0       168         1         0         0       224         0   no data   no data  --
22.69/22.71	c asymm  cl-useful: 0/1/1 lits-rem:0 time: 0.00
22.69/22.71	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
22.69/22.71	c Finding binary XORs  T:     0.00 s  found:       0
22.69/22.71	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
22.69/22.71	c calculated reachability. Time: 0.00
22.69/22.71	c Calc default polars -  time:   0.00 s pos:       0 undec:   27056 neg:     168
22.69/22.71	c =========================================================================================
22.69/22.71	c types(t): F = full restart, N = normal restart
22.69/22.71	c types(t): S = simplification begin/end, E = solution found
22.69/22.71	c restart types(rt): st = static, dy = dynamic
22.69/22.71	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
22.69/22.71	c  B st     0         0       168         1         0         0       224         0   no data   no data  --
22.69/22.71	c  E st     1         0         0         1         0         0       224         0   no data   no data  --
22.69/22.71	c Verified 57 clauses.
22.69/22.71	c Verified 57 clauses.
22.69/22.71	c Solved part
22.69/22.71	c =========================================================================================
22.69/22.71	c Coming back to original instance
22.69/22.71	c =========================================================================================
22.69/22.71	c  N st    25     87500      4303      4018      1118     10268     26473    443159   no data   no data  --
23.00/23.06	c Decided on static restart strategy
23.19/23.26	c  N st    32     95536      4303      4018      1118     17396     26473    805197   no data   no data  --
23.49/23.59	c Finding binary XORs  T:     0.00 s  found:       2
23.89/23.93	c  N st    34    104835      4303      4018      1118     15713     26473    704335   no data   no data  --
23.89/23.93	c  S st    34    104835      4303      4018      1118     15713     26473    704335   no data   no data  --
23.99/24.00	c  S st    34    105338      4303      4018      1167     16033     26469    706829   no data   no data  --
23.99/24.00	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:    122 locsubst:     0 time:   0.00
23.99/24.00	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
23.99/24.03	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    2 Bins:     33 BRemL:      5 BRemN:      1 P:  0.4M T:  0.03
23.99/24.04	c Replacing        4 vars Replaced     2549 lits Time:     0.01 s 
23.99/24.06	c bin-w-bin subsume rem            0 bins  time:  0.00 s
23.99/24.09	c subs with bin:      173  lits-rem:       420  v-fix:    0  time:  0.04 s
24.10/24.11	c Subs w/ non-existent bins:      0 l-rem:    104 v-fix:     0 done:   4177 time:  0.00 s
24.10/24.11	c Removed useless bin:       0  fixed:     0  props:   0.03M  time:  0.00 s
29.99/30.07	c lits-rem:     15235  cl-subs:     9145  v-elim:    252  v-fix:    0  time:  5.98 s
29.99/30.07	c vivif2 --  cl tried     3373 cl shrink        0 lits rem          0 time: 0.00
29.99/30.08	c vivif2 --  cl tried     6496 cl shrink       19 lits rem        105 time: 0.00
29.99/30.09	c asymm  cl-useful: 23/3373/3373 lits-rem:23 time: 0.01
29.99/30.09	c calculated reachability. Time: 0.00
29.99/30.09	c  N st    34    105338      3925      3373      1116      6496     23522    239183   no data   no data  --
30.59/30.60	c  N st    35    114936      3925      3373      1116     14030     23522    609470   no data   no data  --
31.49/31.53	c  N st    36    129334      3925      3373      1116     16064     23522    707541   no data   no data  --
32.89/32.91	c  N st    37    150930      3925      3373      1117     21833     23522    940451   no data   no data  --
33.30/33.36	c  S st    38    158007      3925      3373      1117     15554     23522    662046   no data   no data  --
33.30/33.36	c Finding binary XORs  T:     0.00 s  found:       0
33.40/33.42	c  S st    38    158511      3925      3373      1123     15884     23504    665012   no data   no data  --
33.40/33.42	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:    230 locsubst:     0 time:   0.00
33.40/33.42	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
33.40/33.44	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      7 BRemL:     14 BRemN:      0 P:  0.3M T:  0.02
33.40/33.46	c bin-w-bin subsume rem            0 bins  time:  0.00 s
33.40/33.46	c subs with bin:       42  lits-rem:        50  v-fix:    0  time:  0.01 s
33.40/33.47	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:   3695 time:  0.00 s
33.40/33.47	c Removed useless bin:       0  fixed:     0  props:   0.03M  time:  0.00 s
38.51/38.51	c lits-rem:      8259  cl-subs:     9249  v-elim:    409  v-fix:    0  time:  5.05 s
38.51/38.51	c vivif2 --  cl tried     3397 cl shrink        0 lits rem          0 time: 0.00
38.51/38.52	c vivif2 --  cl tried     6602 cl shrink        1 lits rem          1 time: 0.00
38.51/38.53	c asymm  cl-useful: 11/3397/3397 lits-rem:16 time: 0.02
38.51/38.53	c calculated reachability. Time: 0.00
38.51/38.53	c  N st    38    158511      3286      3397      1021      6602     22515    228133   no data   no data  --
41.29/41.34	c  N st    39    207099      3286      3397      1022     19958     22515    641278   no data   no data  --
42.90/42.95	c  N st    40    237767      3286      3397      1027     14185     22500    365645   no data   no data  --
42.90/42.95	c  S st    40    237767      3286      3397      1027     14185     22500    365645   no data   no data  --
42.99/43.01	c  S st    40    238268      3285      3397      1048     14519     22498    368324   no data   no data  --
42.99/43.02	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:     49 locsubst:     0 time:   0.00
42.99/43.02	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
42.99/43.04	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    4 Bins:    104 BRemL:      6 BRemN:      4 P:  0.3M T:  0.02
42.99/43.06	c Replacing        4 vars Replaced     9380 lits Time:     0.02 s 
42.99/43.07	c bin-w-bin subsume rem           70 bins  time:  0.00 s
42.99/43.07	c subs with bin:       18  lits-rem:      1505  v-fix:    0  time:  0.00 s
42.99/43.07	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:   3232 time:  0.00 s
42.99/43.07	c Removed useless bin:       0  fixed:     0  props:   0.02M  time:  0.00 s
44.49/44.59	c lits-rem:     10531  cl-subs:     6774  v-elim:    133  v-fix:    0  time:  1.52 s
44.49/44.59	c vivif2 --  cl tried     2510 cl shrink        0 lits rem          0 time: 0.00
44.49/44.59	c vivif2 --  cl tried     4772 cl shrink       55 lits rem        350 time: 0.00
44.49/44.60	c asymm  cl-useful: 7/2510/2510 lits-rem:14 time: 0.01
44.59/44.60	c calculated reachability. Time: 0.00
44.59/44.60	c  N st    40    238268      3099      2510       780      4772     18591    113879   no data   no data  --
44.59/44.64	c  E st    41    239689      3091      2510       820      5766     18590    122021   no data   no data  --
44.59/44.64	c num threads              : 1          
44.59/44.64	c restarts                 : 41         
44.59/44.64	c dynamic restarts         : 0          
44.59/44.64	c static restarts          : 41         
44.59/44.64	c full restarts            : 2          
44.59/44.64	c total simplify time      : 0.01       
44.59/44.64	c learnts DL2              : 0          
44.59/44.64	c learnts size 2           : 59263      
44.59/44.64	c learnts size 1           : 615         (2.26      % of vars)
44.59/44.64	c filedLit time            : 0.52        (1.16      % time)
44.59/44.64	c v-elim SatELite          : 20085       (73.78     % vars)
44.59/44.64	c SatELite time            : 19.03       (42.66     % time)
44.59/44.64	c v-elim xor               : 2730        (10.03     % vars)
44.59/44.64	c xor elim time            : 0.03        (0.06      % time)
44.59/44.64	c num binary xor trees     : 572        
44.59/44.64	c binxor trees' crown      : 641         (1.12      leafs/tree)
44.59/44.64	c bin xor find time        : 0.01       
44.59/44.64	c OTF clause improved      : 44529       (0.19      clauses/conflict)
44.59/44.64	c OTF impr. size diff      : 45904       (1.03       lits/clause)
44.59/44.64	c OTF cl watch-shrink      : 387         (0.00      clauses/conflict)
44.59/44.64	c OTF cl watch-sh-lit      : 726         (1.88       lits/clause)
44.59/44.64	c tried to recurMin cls    : 15233       (6.36       % of conflicts)
44.59/44.64	c updated cache            : 0           (0.00       lits/tried recurMin)
44.59/44.64	c clauses over max glue    : 0           (0.00      % of all clauses)
44.59/44.64	c conflicts                : 239689      (5373.68   / sec)
44.59/44.64	c decisions                : 6600730     (5.24      % random)
44.59/44.64	c bogo-props               : 3246764148  (72790516.70 / sec)
44.59/44.64	c conflict literals        : 10135231    (6.39      % deleted)
44.59/44.64	c Memory used              : 114.50      MB
44.59/44.64	c CPU time                 : 44.60       s
44.59/44.64	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-3370637-1305380548/watcher-3370637-1305380548 -o /tmp/evaluation-result-3370637-1305380548/solver-3370637-1305380548 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3370637-1305380548.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: 3.93 3.97 3.03 4/367 14465
/proc/meminfo: memFree=23573940/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=33256 CPUtime=0 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 1617 0 0 0 0 0 0 0 21 0 1 0 630470258 34054144 1363 33554432000 4194304 4650387 140733658776432 18446744073709551615 4319131 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 8314 1365 329 112 0 3279 0

[startup+0.031076 s]
/proc/loadavg: 3.93 3.97 3.03 4/367 14465
/proc/meminfo: memFree=23573940/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=38968 CPUtime=0.02 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 3475 0 0 0 2 0 0 0 21 0 1 0 630470258 39903232 2930 33554432000 4194304 4650387 140733658776432 18446744073709551615 4369368 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 9742 2930 348 112 0 4707 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 38968

[startup+0.101101 s]
/proc/loadavg: 3.93 3.97 3.03 4/367 14465
/proc/meminfo: memFree=23573940/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=42428 CPUtime=0.09 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 4316 0 0 0 9 0 0 0 21 0 1 0 630470258 43446272 3635 33554432000 4194304 4650387 140733658776432 18446744073709551615 228095111877 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 10607 3635 354 112 0 5572 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42428

[startup+0.301074 s]
/proc/loadavg: 3.93 3.97 3.03 4/367 14465
/proc/meminfo: memFree=23573940/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=51512 CPUtime=0.29 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 6603 0 0 0 29 0 0 0 22 0 1 0 630470258 52748288 5922 33554432000 4194304 4650387 140733658776432 18446744073709551615 4521680 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 12878 5922 368 112 0 7843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51512

[startup+0.700991 s]
/proc/loadavg: 3.93 3.97 3.03 4/367 14465
/proc/meminfo: memFree=23573940/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=55232 CPUtime=0.69 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 7723 0 0 0 69 0 0 0 23 0 1 0 630470258 56557568 7042 33554432000 4194304 4650387 140733658776432 18446744073709551615 4364851 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 13808 7042 379 112 0 8773 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55232

[startup+1.50084 s]
/proc/loadavg: 3.93 3.97 3.03 4/366 14467
/proc/meminfo: memFree=23750524/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=55232 CPUtime=1.49 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 7821 0 0 0 149 0 0 0 25 0 1 0 630470258 56557568 7140 33554432000 4194304 4650387 140733658776432 18446744073709551615 4311344 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 13808 7140 380 112 0 8773 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55232

[startup+3.10055 s]
/proc/loadavg: 3.93 3.97 3.03 4/366 14467
/proc/meminfo: memFree=23727648/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=55932 CPUtime=3.09 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 8331 0 0 0 309 0 0 0 25 0 1 0 630470258 57274368 7112 33554432000 4194304 4650387 140733658776432 18446744073709551615 4364628 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 13983 7112 381 112 0 8948 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55932

[startup+6.30096 s]
/proc/loadavg: 3.93 3.97 3.04 5/368 14494
/proc/meminfo: memFree=23580340/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=56960 CPUtime=6.3 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 9559 0 0 0 629 1 0 0 25 0 1 0 630470258 58327040 7249 33554432000 4194304 4650387 140733658776432 18446744073709551615 4328299 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 14240 7249 381 112 0 9205 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 56960

[startup+12.7008 s]
/proc/loadavg: 3.94 3.97 3.04 5/365 14515
/proc/meminfo: memFree=23899304/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=68584 CPUtime=12.69 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 13313 0 0 0 1268 1 0 0 25 0 1 0 630470258 70230016 10279 33554432000 4194304 4650387 140733658776432 18446744073709551615 4432344 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 17146 10279 382 112 0 12111 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68584

[startup+25.5004 s]
/proc/loadavg: 3.95 3.97 3.06 5/368 14521
/proc/meminfo: memFree=23655472/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=90272 CPUtime=25.49 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 23250 0 0 0 2546 3 0 0 25 0 1 0 630470258 92438528 14584 33554432000 4194304 4650387 140733658776432 18446744073709551615 4432344 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 22568 14584 384 112 0 17533 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 90272

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

[startup+38.3011 s]
/proc/loadavg: 3.96 3.97 3.07 5/368 14522
/proc/meminfo: memFree=23508596/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=101452 CPUtime=38.3 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 26966 0 0 0 3826 4 0 0 25 0 1 0 630470258 103886848 15951 33554432000 4194304 4650387 140733658776432 18446744073709551615 4439334 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 25363 15951 384 112 0 20328 0
Current children cumulated CPU time (s) 38.3
Current children cumulated vsize (KiB) 101452

[startup+41.5005 s]
/proc/loadavg: 3.96 3.97 3.07 5/368 14522
/proc/meminfo: memFree=23468848/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=106560 CPUtime=41.49 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 29166 0 0 0 4145 4 0 0 25 0 1 0 630470258 109117440 16765 33554432000 4194304 4650387 140733658776432 18446744073709551615 4333534 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 26640 16765 384 112 0 21605 0
Current children cumulated CPU time (s) 41.49
Current children cumulated vsize (KiB) 106560

[startup+43.1002 s]
/proc/loadavg: 3.97 3.97 3.08 5/368 14522
/proc/meminfo: memFree=23451116/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=117248 CPUtime=43.09 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 30136 0 0 0 4305 4 0 0 25 0 1 0 630470258 120061952 17735 33554432000 4194304 4650387 140733658776432 18446744073709551615 4476439 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 29312 17735 384 112 0 24277 0
Current children cumulated CPU time (s) 43.09
Current children cumulated vsize (KiB) 117248

[startup+43.9011 s]
/proc/loadavg: 3.97 3.97 3.08 5/368 14522
/proc/meminfo: memFree=23450056/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=117248 CPUtime=43.9 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 30136 0 0 0 4386 4 0 0 25 0 1 0 630470258 120061952 17735 33554432000 4194304 4650387 140733658776432 18446744073709551615 4433055 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 29312 17735 384 112 0 24277 0
Current children cumulated CPU time (s) 43.9
Current children cumulated vsize (KiB) 117248

[startup+44.301 s]
/proc/loadavg: 3.97 3.97 3.08 5/368 14522
/proc/meminfo: memFree=23450056/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=117248 CPUtime=44.29 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 30136 0 0 0 4425 4 0 0 25 0 1 0 630470258 120061952 17735 33554432000 4194304 4650387 140733658776432 18446744073709551615 4476470 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 29312 17735 384 112 0 24277 0
Current children cumulated CPU time (s) 44.29
Current children cumulated vsize (KiB) 117248

[startup+44.501 s]
/proc/loadavg: 3.97 3.97 3.08 5/368 14522
/proc/meminfo: memFree=23450056/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=117248 CPUtime=44.49 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 30136 0 0 0 4445 4 0 0 25 0 1 0 630470258 120061952 17735 33554432000 4194304 4650387 140733658776432 18446744073709551615 4438718 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 29312 17735 384 112 0 24277 0
Current children cumulated CPU time (s) 44.49
Current children cumulated vsize (KiB) 117248

[startup+44.601 s]
/proc/loadavg: 3.97 3.97 3.08 5/368 14522
/proc/meminfo: memFree=23450056/32951124 swapFree=65980216/67111528
[pid=14465] ppid=14463 vsize=117248 CPUtime=44.59 cores=1,3
/proc/14465/stat : 14465 (strangenight1-s) R 14463 14465 14254 0 -1 4202496 30136 0 0 0 4455 4 0 0 25 0 1 0 630470258 120061952 17735 33554432000 4194304 4650387 140733658776432 18446744073709551615 4506854 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/14465/statm: 29312 17735 384 112 0 24277 0
Current children cumulated CPU time (s) 44.59
Current children cumulated vsize (KiB) 117248

Child status: 20
Real time (s): 44.6777
CPU time (s): 44.6792
CPU user time (s): 44.6292
CPU system time (s): 0.049992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 117248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 44.6292
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30147
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= 48

runsolver used 0.159975 second user time and 0.371943 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-14 15:42:28
IDJOB=3370637
IDBENCH=82463
IDSOLVER=1847
FILE ID=node142/3370637-1305380548
RUNJOBID= node142-1305379151-14274
PBS_JOBID= 13324360
Free space on /tmp= 73408 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st (fixed)
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-ext_con_032_008_0256-tseitin.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3370637-1305380548/watcher-3370637-1305380548 -o /tmp/evaluation-result-3370637-1305380548/solver-3370637-1305380548 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3370637-1305380548.cnf

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

MD5SUM BENCH= ee9a3768141236efcc4a858e8f92a7e9
RANDOM SEED=886487078

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:      23574220 kB
Buffers:        301780 kB
Cached:        3816504 kB
SwapCached:      11520 kB
Active:        6738636 kB
Inactive:      2303548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23574220 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:           26908 kB
Writeback:           0 kB
AnonPages:     4921212 kB
Mapped:          21404 kB
Slab:           235000 kB
PageTables:      33964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 77975480 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= 73404 MiB
End job on node142 at 2011-05-14 15:43:13