Trace number 3370753

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 37.7563 37.7625

General information on the benchmark

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

Solver Data 

0.00/0.01	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-3370753-1305396392.cnf'
0.00/0.01	c -- header says num vars:           8400
0.00/0.01	c -- header says num clauses:       25061
0.00/0.01	c -- clauses added:            0 learnts,        25061 normals,            0 xors
0.00/0.01	c -- vars added       8400
0.00/0.01	c Parsing time:  0.01 s
0.00/0.01	c  N st     0         0      8400      8541     16520         0     58730         0   no data   no data  --
0.29/0.35	c asymm  cl-useful: 2/8541/8541 lits-rem:6 time: 0.34
1.29/1.39	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:  804 Bins:      0 BRemL:      0 BRemN:      0 P: 15.9M T:  1.03
1.29/1.39	c Replacing      804 vars Replaced    12463 lits Time:     0.00 s 
1.29/1.39	c bin-w-bin subsume rem           34 bins  time:  0.00 s
1.39/1.40	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.39/1.47	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:   7596 time:  0.07 s
1.49/1.53	c Removed useless bin:     478  fixed:     0  props:   5.48M  time:  0.06 s
1.49/1.55	c lits-rem:         0  cl-subs:       20  v-elim:   2532  v-fix:    0  time:  0.02 s
1.49/1.59	c Finding binary XORs  T:     0.04 s  found:     105
1.49/1.59	c Replacing      105 vars Replaced     1518 lits Time:     0.00 s 
1.59/1.60	c Finding non-binary XORs:     0.00 s (found:      15, avg size: 3.0)
1.59/1.60	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.59/1.60	c calculated reachability. Time: 0.00
1.59/1.60	c Calc default polars -  time:   0.00 s pos:    2362 undec:    3604 neg:    2434
1.59/1.60	c =========================================================================================
1.59/1.60	c types(t): F = full restart, N = normal restart
1.59/1.60	c types(t): S = simplification begin/end, E = solution found
1.59/1.60	c restart types(rt): st = static, dy = dynamic
1.59/1.60	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
1.59/1.60	c  B st     0         0      4959      8460      9647         0     47829         0   no data   no data  --
1.98/2.05	c  N dy    14      4315      4959      8460      9856      4080     47829    196660      7.76      8.42  --
2.48/2.50	c  N dy    33      8393      4957      8460     10011      5606     47829    172825      8.27      8.71  --
2.98/3.02	c  N dy    60     12716      4954      8460     10156      5707     47829    125290      8.80      9.32  --
3.48/3.56	c  N dy    86     16979      4953      8460     10242      9857     47829    293171      9.21      9.73  --
3.98/4.08	c  N dy   110     21041      4953      8460     10325      8381     47829    173537      9.54     11.14  --
4.58/4.61	c  F st   123     25000      4952      8460     10392     12242     47829    343397      9.30      5.81  --
4.58/4.62	c Replacing        1 vars Replaced      156 lits Time:     0.00 s 
4.58/4.64	c Finding binary XORs  T:     0.02 s  found:     140
4.58/4.66	c Replacing      140 vars Replaced    17091 lits Time:     0.02 s 
4.58/4.69	c  N st   124     25251      4811      8418     10082     12072     47625    346752      9.30   no data  --
5.29/5.37	c  N dy   129     30000      4811      8418     10146     10334     47625    250992      9.30   no data  --
5.29/5.37	c  S st   129     30000      4811      8418     10146     10334     47625    250992      9.30   no data  --
5.39/5.44	c  S st   129     30504      4811      8418     10154     10829     47625    279590      9.30   no data  --
5.39/5.44	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
5.39/5.44	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
9.58/9.69	c Flit:     1 Blit:      0 bXBeca:    0 bXProp:  571 Bins:  35417 BRemL:   4879 BRemN:     58 P: 26.6M T:  4.25
9.68/9.72	c Replacing      571 vars Replaced    45567 lits Time:     0.02 s 
9.68/9.74	c bin-w-bin subsume rem         1257 bins  time:  0.00 s
9.89/9.98	c subs with bin:      584  lits-rem:     16673  v-fix:    0  time:  0.24 s
9.89/9.99	c Subs w/ non-existent bins:     21 l-rem:   2587 v-fix:     0 done:    350 time:  0.01 s
9.98/10.00	c Removed useless bin:      34  fixed:     0  props:   0.23M  time:  0.00 s
10.28/10.37	c lits-rem:       510  cl-subs:     7475  v-elim:   1023  v-fix:    0  time:  0.37 s
10.78/10.89	c asymm  cl-useful: 569/8433/8433 lits-rem:811 time: 0.52
10.89/10.91	c calculated reachability. Time: 0.00
10.89/10.91	c  N dy   129     30504      3216      8430     23633      3116     42949     56871      9.30   no data  --
10.89/10.93	c Finding binary XORs  T:     0.03 s  found:       2
11.28/11.36	c  N dy   145     34903      3214      8430     23681      7431     42949    223197      9.17      9.67  --
11.78/11.89	c  N dy   153     39390      3213      8430     23725     11839     42949    360360      8.98      9.53  --
12.38/12.43	c  N dy   169     43678      3212      8430     23770      8798     42949    152867      8.94      9.45  --
12.58/12.69	c  S st   180     45758      3212      8430     23800     10825     42949    201714      8.91   no data  --
12.68/12.74	c  S st   180     46260      3212      8430     23804     11323     42949    223859      8.91   no data  --
12.68/12.74	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
12.68/12.74	c Cache  BProp: 0 Set: 0 BXProp: 1 T: 0.00
14.08/14.17	c Flit:     2 Blit:      0 bXBeca:    0 bXProp:   83 Bins:   7874 BRemL:   4100 BRemN:     29 P: 15.6M T:  1.43
14.08/14.19	c Replacing       88 vars Replaced     8616 lits Time:     0.01 s 
14.19/14.21	c bin-w-bin subsume rem          166 bins  time:  0.00 s
14.29/14.32	c subs with bin:      494  lits-rem:      4009  v-fix:    0  time:  0.12 s
14.29/14.33	c Subs w/ non-existent bins:     80 l-rem:   3192 v-fix:     0 done:    788 time:  0.01 s
14.29/14.33	c Removed useless bin:      10  fixed:     0  props:   0.18M  time:  0.00 s
14.48/14.58	c lits-rem:       395  cl-subs:     2074  v-elim:     88  v-fix:    0  time:  0.24 s
14.48/14.58	c vivif2 --  cl tried     8076 cl shrink      417 lits rem        501 time: 0.01
14.58/14.60	c vivif2 --  cl tried     8532 cl shrink     2013 lits rem       9968 time: 0.02
15.08/15.19	c asymm  cl-useful: 53/7946/7946 lits-rem:86 time: 0.59
15.18/15.20	c calculated reachability. Time: 0.00
15.18/15.20	c  N dy   180     46260      3034      7946     25182      8511     40828    129330      8.91   no data  --
15.18/15.22	c Finding binary XORs  T:     0.02 s  found:       1
15.68/15.78	c  N dy   197     51063      3032      7946     25218     13238     40828    287820      8.85      9.36  --
16.19/16.28	c  N dy   213     55111      3030      7946     25262      9003     40828    138907      8.81      9.32  --
16.69/16.79	c  N dy   228     59289      3030      7946     25301     13108     40828    226099      8.77      9.33  --
17.28/17.33	c  N dy   248     63511      3030      7946     25323     17284     40828    357088      8.77      9.73  --
17.78/17.86	c  N dy   260     67607      3029      7946     25364     11778     40828    154527      8.70     14.24  --
17.98/18.07	c  S st   269     69390      3029      7946     25371     13544     40828    196056      8.70      7.25  --
18.08/18.13	c  S st   269     69893      3029      7946     25371     14047     40828    222388      8.70   no data  --
18.08/18.13	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
18.08/18.13	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
19.08/19.13	c Flit:     1 Blit:      0 bXBeca:    0 bXProp:   99 Bins:   2432 BRemL:   3322 BRemN:     36 P: 13.6M T:  0.99
19.08/19.14	c Replacing      100 vars Replaced    12357 lits Time:     0.01 s 
19.08/19.15	c bin-w-bin subsume rem          176 bins  time:  0.00 s
19.18/19.26	c subs with bin:      824  lits-rem:      2614  v-fix:    0  time:  0.11 s
19.18/19.28	c Subs w/ non-existent bins:     48 l-rem:   3151 v-fix:     0 done:    760 time:  0.01 s
19.18/19.28	c Removed useless bin:       7  fixed:     0  props:   0.17M  time:  0.00 s
19.48/19.57	c lits-rem:       218  cl-subs:     1447  v-elim:     62  v-fix:    0  time:  0.29 s
19.48/19.57	c vivif2 --  cl tried     7791 cl shrink       64 lits rem        123 time: 0.01
19.48/19.59	c vivif2 --  cl tried    11439 cl shrink     1838 lits rem      10156 time: 0.02
20.08/20.17	c asymm  cl-useful: 448/7140/7777 lits-rem:1379 time: 0.58
20.08/20.18	c calculated reachability. Time: 0.00
20.08/20.18	c  N dy   269     69893      2866      7438     23244     11437     39257    149021      8.70   no data  --
20.08/20.19	c Finding binary XORs  T:     0.02 s  found:      23
20.79/20.81	c  N dy   273     74719      2862      7438     23306     16139     39257    265710      8.53      9.04  --
21.38/21.46	c  N dy   289     79544      2861      7438     23328     10537     39257    104103      8.48      9.46  --
22.08/22.18	c  N dy   300     85374      2859      7438     23375     16256     39257    245767      8.39      8.83  --
22.38/22.42	c  F st   306     87500      2859      7438     23381     18348     39257    292834      8.36      7.04  --
22.38/22.43	c Replacing       24 vars Replaced     1562 lits Time:     0.00 s 
23.09/23.13	c  N dy   312     92695      2835      7380     22832     11523     38844    117946      8.36   no data  --
23.89/23.97	c  N dy   337     99338      2834      7380     22856     18052     38844    273872      8.34      8.85  --
24.69/24.70	c  S st   363    104839      2834      7380     22873     23474     38844    441484      8.36      6.50  --
24.69/24.78	c  S st   363    105339      2834      7380     22875     23972     38844    461059      8.36   no data  --
24.69/24.78	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
24.69/24.78	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
25.69/25.79	c Flit:     4 Blit:      0 bXBeca:    0 bXProp:   91 Bins:   2924 BRemL:   3560 BRemN:     75 P: 17.0M T:  1.01
25.79/25.81	c Replacing       91 vars Replaced    14668 lits Time:     0.02 s 
25.79/25.83	c bin-w-bin subsume rem          239 bins  time:  0.00 s
26.09/26.10	c subs with bin:      733  lits-rem:      7998  v-fix:    0  time:  0.27 s
26.09/26.12	c Subs w/ non-existent bins:     44 l-rem:   3528 v-fix:     0 done:    848 time:  0.02 s
26.09/26.12	c Removed useless bin:       3  fixed:     0  props:   0.17M  time:  0.00 s
27.59/27.67	c lits-rem:      1859  cl-subs:     3757  v-elim:     73  v-fix:    0  time:  1.55 s
27.59/27.67	c vivif2 --  cl tried     7276 cl shrink       77 lits rem        105 time: 0.01
27.69/27.71	c vivif2 --  cl tried    19290 cl shrink     4415 lits rem      29129 time: 0.03
28.19/28.23	c asymm  cl-useful: 193/5653/7268 lits-rem:554 time: 0.52
28.19/28.24	c calculated reachability. Time: 0.00
28.19/28.24	c  N dy   363    105339      2666      7158     20490     19277     37313    269479      8.36   no data  --
28.19/28.25	c Finding binary XORs  T:     0.02 s  found:       5
29.08/29.19	c  N dy   391    112163      2660      7158     20525     13741     37313    145568      8.34      8.89  --
30.18/30.21	c  N dy   425    120118      2656      7158     20564     21560     37313    324761      8.30      9.01  --
31.38/31.44	c  N dy   453    128676      2650      7158     20606     16601     37313    173764      8.25      8.88  --
32.58/32.65	c  N dy   484    137314      2643      7158     20649     25046     37313    343632      8.21      8.72  --
33.88/33.94	c  N dy   522    146387      2635      7056     19417     19252     36623    200389      8.18      8.72  --
35.20/35.28	c Finding binary XORs  T:     0.01 s  found:      27
35.20/35.29	c Replacing       39 vars Replaced     5947 lits Time:     0.01 s 
35.28/35.35	c  N dy   554    155914      2591      7005     19136     26171     36223    362498      8.14      8.98  --
35.58/35.69	c  S st   564    158009      2581      7005     19156     28206     36223    399093      8.13      7.64  --
35.68/35.77	c  S st   564    158511      2570      7005     19158     28706     36223    412331      8.13   no data  --
35.68/35.78	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
35.68/35.78	c Cache  BProp: 6 Set: 0 BXProp: 0 T: 0.00
36.58/36.64	c Flit:     7 Blit:      0 bXBeca:    0 bXProp:  132 Bins:   2990 BRemL:   4619 BRemN:     31 P: 16.6M T:  0.86
36.58/36.66	c Replacing      134 vars Replaced    21270 lits Time:     0.01 s 
36.58/36.67	c bin-w-bin subsume rem          506 bins  time:  0.00 s
36.68/36.75	c subs with bin:     1060  lits-rem:      9504  v-fix:    0  time:  0.08 s
36.68/36.77	c Subs w/ non-existent bins:     58 l-rem:   5765 v-fix:     0 done:   1685 time:  0.02 s
36.68/36.77	c Removed useless bin:      14  fixed:     0  props:   0.16M  time:  0.00 s
36.98/37.10	c lits-rem:       982  cl-subs:     3478  v-elim:     57  v-fix:    0  time:  0.33 s
37.08/37.10	c vivif2 --  cl tried     6625 cl shrink      103 lits rem        141 time: 0.01
37.08/37.12	c vivif2 --  cl tried    17892 cl shrink     4087 lits rem      18072 time: 0.02
37.18/37.21	c asymm  cl-useful: 17/956/6609 lits-rem:51 time: 0.09
37.18/37.21	c calculated reachability. Time: 0.00
37.18/37.21	c  N dy   564    158511      2371      6592     14876     17872     33662    168746      8.13   no data  --
37.18/37.23	c Finding binary XORs  T:     0.01 s  found:       5
37.68/37.75	c  E dy   573    162281      2366      6592     14917     21519     33661    223385      8.10      4.22  --
37.68/37.75	c num threads              : 1          
37.68/37.75	c restarts                 : 573        
37.68/37.75	c dynamic restarts         : 555        
37.68/37.75	c static restarts          : 18         
37.68/37.75	c full restarts            : 2          
37.68/37.75	c total simplify time      : 0.16       
37.68/37.75	c learnts DL2              : 0          
37.68/37.75	c learnts size 2           : 73729      
37.68/37.75	c learnts size 1           : 1421        (16.92     % of vars)
37.68/37.75	c filedLit time            : 9.58        (25.41     % time)
37.68/37.75	c v-elim SatELite          : 3835        (45.65     % vars)
37.68/37.75	c SatELite time            : 2.83        (7.52      % time)
37.68/37.75	c v-elim xor               : 0           (0.00      % vars)
37.68/37.75	c xor elim time            : 0.01        (0.03      % time)
37.68/37.75	c num binary xor trees     : 1366       
37.68/37.75	c binxor trees' crown      : 2102        (1.54      leafs/tree)
37.68/37.75	c bin xor find time        : 0.17       
37.68/37.75	c OTF clause improved      : 1772        (0.01      clauses/conflict)
37.68/37.75	c OTF impr. size diff      : 2241        (1.26       lits/clause)
37.68/37.75	c OTF cl watch-shrink      : 98319       (0.61      clauses/conflict)
37.68/37.75	c OTF cl watch-sh-lit      : 350796      (3.57       lits/clause)
37.68/37.75	c tried to recurMin cls    : 86120       (53.07      % of conflicts)
37.68/37.75	c updated cache            : 0           (0.00       lits/tried recurMin)
37.68/37.75	c clauses over max glue    : 0           (0.00      % of all clauses)
37.68/37.75	c conflicts                : 162281      (4304.62   / sec)
37.68/37.75	c decisions                : 305262      (0.80      % random)
37.68/37.75	c bogo-props               : 1375313105  (36481162.05 / sec)
37.68/37.75	c conflict literals        : 4713551     (32.13     % deleted)
37.68/37.75	c Memory used              : 94.32       MB
37.68/37.75	c CPU time                 : 37.70       s
37.68/37.75	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-3370753-1305396392/watcher-3370753-1305396392 -o /tmp/evaluation-result-3370753-1305396392/solver-3370753-1305396392 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3370753-1305396392.cnf 

running on 2 cores: 4,6

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: 3.17 3.86 3.86 6/361 20455
/proc/meminfo: memFree=24131000/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=32960 CPUtime=0 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 1387 0 0 0 0 0 0 0 22 0 1 0 651235887 33751040 1133 33554432000 4194304 4650387 140734052208272 18446744073709551615 254500352709 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 8240 1133 329 112 0 3205 0

[startup+0.0497391 s]
/proc/loadavg: 3.17 3.86 3.86 6/361 20455
/proc/meminfo: memFree=24131000/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=33460 CPUtime=0.04 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 1563 0 0 0 4 0 0 0 22 0 1 0 651235887 34263040 1309 33554432000 4194304 4650387 140734052208272 18446744073709551615 4368992 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 8365 1309 348 112 0 3330 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 33460

[startup+0.100727 s]
/proc/loadavg: 3.17 3.86 3.86 6/361 20455
/proc/meminfo: memFree=24131000/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=33460 CPUtime=0.09 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 1563 0 0 0 9 0 0 0 22 0 1 0 651235887 34263040 1309 33554432000 4194304 4650387 140734052208272 18446744073709551615 4369128 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 8365 1309 348 112 0 3330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33460

[startup+0.300685 s]
/proc/loadavg: 3.17 3.86 3.86 6/361 20455
/proc/meminfo: memFree=24131000/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=33460 CPUtime=0.29 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 1563 0 0 0 29 0 0 0 23 0 1 0 651235887 34263040 1309 33554432000 4194304 4650387 140734052208272 18446744073709551615 4369144 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 8365 1309 348 112 0 3330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33460

[startup+0.700619 s]
/proc/loadavg: 3.17 3.86 3.86 6/361 20455
/proc/meminfo: memFree=24131000/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=51188 CPUtime=0.69 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 5683 0 0 0 69 0 0 0 25 0 1 0 651235887 52416512 5377 33554432000 4194304 4650387 140734052208272 18446744073709551615 4370217 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 12797 5377 354 112 0 7762 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51188

[startup+1.50044 s]
/proc/loadavg: 3.24 3.86 3.86 5/363 20484
/proc/meminfo: memFree=24086880/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=61356 CPUtime=1.49 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 8130 0 0 0 148 1 0 0 25 0 1 0 651235887 62828544 7824 33554432000 4194304 4650387 140734052208272 18446744073709551615 4303274 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 15339 7824 368 112 0 10304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61356

[startup+3.10113 s]
/proc/loadavg: 3.24 3.86 3.86 4/359 20485
/proc/meminfo: memFree=24082216/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=63684 CPUtime=3.08 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 9512 0 0 0 307 1 0 0 25 0 1 0 651235887 65212416 8530 33554432000 4194304 4650387 140734052208272 18446744073709551615 4333503 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 15921 8530 380 112 0 10886 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 63684

[startup+6.3005 s]
/proc/loadavg: 3.24 3.86 3.86 5/363 20511
/proc/meminfo: memFree=24069340/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=66620 CPUtime=6.29 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 11244 0 0 0 627 2 0 0 25 0 1 0 651235887 68218880 9363 33554432000 4194304 4650387 140734052208272 18446744073709551615 4369904 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 16655 9363 381 112 0 11620 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66620

[startup+12.7002 s]
/proc/loadavg: 3.35 3.87 3.86 5/363 20511
/proc/meminfo: memFree=24039052/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=76092 CPUtime=12.68 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 14274 0 0 0 1266 2 0 0 25 0 1 0 651235887 77918208 11572 33554432000 4194304 4650387 140734052208272 18446744073709551615 4303994 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 19023 11572 381 112 0 13988 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 76092

[startup+25.5007 s]
/proc/loadavg: 3.45 3.87 3.86 5/363 20565
/proc/meminfo: memFree=24024604/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=96584 CPUtime=25.49 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 17497 0 0 0 2545 4 0 0 25 0 1 0 651235887 98902016 13726 33554432000 4194304 4650387 140734052208272 18446744073709551615 4345562 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 24146 13726 381 112 0 19111 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 96584

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

[startup+31.9134 s]
/proc/loadavg: 3.54 3.88 3.86 5/363 20565
/proc/meminfo: memFree=24018940/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=96584 CPUtime=31.9 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 18663 0 0 0 3186 4 0 0 25 0 1 0 651235887 98902016 14892 33554432000 4194304 4650387 140734052208272 18446744073709551615 4368052 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 24146 14892 381 112 0 19111 0
Current children cumulated CPU time (s) 31.9
Current children cumulated vsize (KiB) 96584

[startup+35.1007 s]
/proc/loadavg: 3.54 3.88 3.86 5/363 20566
/proc/meminfo: memFree=24015336/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=96584 CPUtime=35.09 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 18666 0 0 0 3505 4 0 0 25 0 1 0 651235887 98902016 14895 33554432000 4194304 4650387 140734052208272 18446744073709551615 4364719 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 24146 14895 381 112 0 19111 0
Current children cumulated CPU time (s) 35.09
Current children cumulated vsize (KiB) 96584

[startup+36.7004 s]
/proc/loadavg: 3.57 3.88 3.86 5/363 20566
/proc/meminfo: memFree=24016576/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=96584 CPUtime=36.68 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 18712 0 0 0 3664 4 0 0 25 0 1 0 651235887 98902016 14941 33554432000 4194304 4650387 140734052208272 18446744073709551615 4436141 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 24146 14941 381 112 0 19111 0
Current children cumulated CPU time (s) 36.68
Current children cumulated vsize (KiB) 96584

[startup+37.5003 s]
/proc/loadavg: 3.57 3.88 3.86 5/363 20566
/proc/meminfo: memFree=24012056/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=96584 CPUtime=37.48 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 19004 0 0 0 3744 4 0 0 25 0 1 0 651235887 98902016 15233 33554432000 4194304 4650387 140734052208272 18446744073709551615 4364740 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 24146 15233 381 112 0 19111 0
Current children cumulated CPU time (s) 37.48
Current children cumulated vsize (KiB) 96584

[startup+37.7002 s]
/proc/loadavg: 3.57 3.88 3.86 5/363 20566
/proc/meminfo: memFree=24012056/32950928 swapFree=45937192/67111528
[pid=20455] ppid=20453 vsize=96584 CPUtime=37.68 cores=4,6
/proc/20455/stat : 20455 (strangenight1-s) R 20453 20455 19248 0 -1 4202496 19027 0 0 0 3764 4 0 0 25 0 1 0 651235887 98902016 15256 33554432000 4194304 4650387 140734052208272 18446744073709551615 4366891 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/20455/statm: 24146 15256 381 112 0 19111 0
Current children cumulated CPU time (s) 37.68
Current children cumulated vsize (KiB) 96584

Child status: 20
Real time (s): 37.7625
CPU time (s): 37.7563
CPU user time (s): 37.7083
CPU system time (s): 0.047992
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 96584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.7083
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19044
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= 36

runsolver used 0.152976 second user time and 0.268959 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-14 20:06:32
IDJOB=3370753
IDBENCH=87988
IDSOLVER=1847
FILE ID=node149/3370753-1305396392
RUNJOBID= node149-1305396392-20415
PBS_JOBID= 13324404
Free space on /tmp= 73552 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st (fixed)
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net70-60-10.shuffled.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3370753-1305396392/watcher-3370753-1305396392 -o /tmp/evaluation-result-3370753-1305396392/solver-3370753-1305396392 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3370753-1305396392.cnf

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

MD5SUM BENCH= 6ebe2de27b5534e626cb88c01abcf6c6
RANDOM SEED=905014636

node149.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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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		: 2666.806
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:     32950928 kB
MemFree:      24131544 kB
Buffers:        305980 kB
Cached:        3872608 kB
SwapCached:      19984 kB
Active:        6317336 kB
Inactive:      2206880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24131544 kB
SwapTotal:    67111528 kB
SwapFree:     45937192 kB
Dirty:           26956 kB
Writeback:           0 kB
AnonPages:     4338292 kB
Mapped:          14768 kB
Slab:           157108 kB
PageTables:      72360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 80277492 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= 73548 MiB
End job on node149 at 2011-05-14 20:07:10