Trace number 3291221

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CryptoMiniSat Strange-Night2-stUNSAT 57.7302 57.7389

General information on the benchmark

NameSAT03/industrial/simon/sat02/
6pipe_6_ooo.shuffled-as.sat03-413.cnf
MD5SUM8bd122b0caab0988cbc54e4731b25623
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark21.2178
Satisfiable
(Un)Satisfiability was proved
Number of variables17064
Number of clauses545612
Sum of the clauses size1608428
Maximum clause length187
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2476931
Number of clauses of size 356141
Number of clauses of size 4301
Number of clauses of size 5290
Number of clauses of size over 511948

Solver Data

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3291221-1303784415.cnf'
0.00/0.00	c -- header says num vars:          17064
0.00/0.00	c -- header says num clauses:      545612
0.19/0.22	c -- clauses added:            0 learnts,       545612 normals,            0 xors
0.19/0.22	c -- vars added      17064
0.19/0.22	c Parsing time:  0.21 s
0.19/0.22	c  N st     0         0     17064     68679    476913         0   1608381         0   no data   no data
0.79/0.82	c asymm  cl-useful: 1018/1064/68679 lits-rem:16742 time: 0.60
3.39/3.41	c Flit:  1266 Blit:      0 bXBeca:    0 bXProp:   28 Bins:      0 BRemL:      0 BRemN:      0 P: 51.5M T:  2.56
3.39/3.43	c Cleaning up after failed var search:     0.02 s 
3.39/3.44	c Replacing       28 vars Replaced     1985 lits Time:     0.02 s 
3.39/3.48	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
3.49/3.54	c bin-w-bin subsume rem          405 bins  time:  0.06 s
4.39/4.45	c subs with bin:      110  lits-rem:      2616  v-fix:    0  time:  0.91 s
4.49/4.54	c Subs w/ non-existent bins:      0 l-rem:     74 v-fix:     0 done:  15643 time:  0.08 s
4.59/4.63	c Removed useless bin:    3015  fixed:     0  props:   7.06M  time:  0.09 s
5.29/5.36	c lits-rem:       440  cl-subs:      882  v-elim:   3990  v-fix:    0  time:  0.72 s
5.40/5.46	c Finding binary XORs  T:     0.09 s  found:      15
5.40/5.47	c Replacing       15 vars Replaced     2926 lits Time:     0.01 s 
5.50/5.54	c Finding non-binary XORs:     0.04 s (found:       0, avg size: nan)
5.50/5.54	c calculated reachability. Time: 0.02
5.50/5.55	c Calc default polars -  time:   0.01 s pos:    5827 undec:    5487 neg:    5750
5.50/5.55	c =========================================================================================
5.50/5.55	c types(t): F = full restart, N = normal restart
5.50/5.55	c types(t): S = simplification begin/end, E = solution found
5.50/5.55	c restart types(rt): st = static, dy = dynamic
5.50/5.55	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
5.50/5.55	c  B st     0         0     11638     72464    321912         0   1316963         0   no data   no data
6.29/6.31	c  N dy    15      4072     11638     72464    322051      3798   1316948    388941     25.12     76.87
7.09/7.10	c  N dy    27      8099     11638     72464    322189      7612   1316938    695072     21.35     23.66
8.19/8.23	c  N dy    40     13585     11637     72464    322371     12753   1316938   1383965     17.56     18.60
8.99/9.05	c  N dy    61     17645     11636     72464    322566     16515   1316937   1666800     19.11     20.27
9.90/9.98	c  N dy    84     21881     11626     72464    322747     11099   1316858    785034     19.35     20.38
10.59/10.60	c  F st    99     25002     11622     72464    322827     14058   1316849    980665     19.59     17.66
10.79/10.88	c  N st   102     26195     11622     72462    320199     15190   1311423   1057530     19.59   no data
11.49/11.58	c  S st   105     30000     11621     72462    320243     18881   1311412   1364463     19.59   no data
11.79/11.83	c  S st   105     30501     11616     72462    320447     19171   1311412   1370120     19.59   no data
11.79/11.84	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.02
15.40/15.46	c Flit:   504 Blit:      3 bXBeca:    0 bXProp:    5 Bins:1031580 BRemL: 150111 BRemN:      6 P: 51.4M T:  3.61
15.49/15.51	c Cleaning up after failed var search:     0.04 s 
15.49/15.54	c Replacing        5 vars Replaced     1406 lits Time:     0.03 s 
15.59/15.60	c blocked clauses removed:      745 vars:    490 tried:       14983 T: 0.04 s
15.69/15.75	c bin-w-bin subsume rem         1253 bins  time:  0.15 s
17.09/17.18	c subs with bin:     1876  lits-rem:     41398  v-fix:    0  time:  1.43 s
17.29/17.35	c Subs w/ non-existent bins:     15 l-rem:   1026 v-fix:     0 done:  10611 time:  0.17 s
17.39/17.40	c Removed useless bin:    3884  fixed:     0  props:   2.09M  time:  0.05 s
17.60/17.63	c lits-rem:      8076  cl-subs:      166  v-elim:    138  v-fix:    0  time:  0.23 s
19.09/19.19	c subs with bin:        2  lits-rem:      9963  v-fix:    0  time:  1.51 s
20.90/20.98	c lits-rem:      8148  cl-subs:     1534  v-elim:      0  v-fix:    0  time:  1.76 s
21.29/21.38	c asymm  cl-useful: 612/2847/67759 lits-rem:11417 time: 0.40
21.39/21.42	c calculated reachability. Time: 0.02
21.39/21.42	c  N dy   105     30501     10473     67759    973393     14681   1063265   2436652     19.59   no data
21.49/21.51	c Finding binary XORs  T:     0.09 s  found:      18
22.19/22.28	c  N dy   115     34924     10470     67759    973509     18881   1063257   2692923     18.76     20.21
23.59/23.68	c  N dy   116     42775     10470     67759    973700     13315   1063256   2078271     17.10     18.44
24.20/24.25	c  S st   129     45751     10470     67759    973804     16126   1063256   2274514     17.21     14.49
24.39/24.46	c  S st   129     46251     10470     67759    973885     16536   1063253   2284726     17.21   no data
24.39/24.48	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.02
26.89/26.91	c Flit:     3 Blit:      0 bXBeca:    0 bXProp:    1 Bins:   8677 BRemL: 107707 BRemN:    584 P: 43.4M T:  2.43
26.89/26.98	c Replacing       19 vars Replaced     9048 lits Time:     0.06 s 
26.99/27.01	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
27.09/27.13	c bin-w-bin subsume rem         2711 bins  time:  0.12 s
28.29/28.33	c subs with bin:      382  lits-rem:      7461  v-fix:    0  time:  1.20 s
28.39/28.47	c Subs w/ non-existent bins:     44 l-rem:   1681 v-fix:     0 done:  10450 time:  0.14 s
28.50/28.52	c Removed useless bin:    3436  fixed:     0  props:   2.17M  time:  0.04 s
28.60/28.67	c lits-rem:       502  cl-subs:      178  v-elim:      1  v-fix:    0  time:  0.15 s
30.19/30.27	c subs with bin:        8  lits-rem:      2901  v-fix:    0  time:  1.57 s
30.49/30.53	c lits-rem:      2036  cl-subs:      619  v-elim:      0  v-fix:    0  time:  0.24 s
30.49/30.58	c vivif2 --  cl tried    67126 cl shrink     3222 lits rem      22356 time: 0.04
30.59/30.66	c vivif2 --  cl tried    15932 cl shrink     6851 lits rem      84359 time: 0.08
30.99/31.05	c asymm  cl-useful: 296/2634/66489 lits-rem:2223 time: 0.39
30.99/31.09	c calculated reachability. Time: 0.02
30.99/31.09	c  N dy   129     46251     10449     66489    866998     15914   1006626   1963371     17.21   no data
32.08/32.10	c  N dy   132     52268     10448     66489    867179     21637   1006625   2260008     16.31     17.25
33.18/33.22	c  N dy   135     58573     10445     66489    867319     27655   1006625   2557033     15.41     16.30
34.28/34.34	c  N dy   140     65321     10443     66489    867413     17217   1006624   1809657     14.94     15.95
34.89/34.99	c  S st   144     69376     10443     66489    867535     21098   1006609   2038981     14.68      6.90
35.19/35.23	c  S st   144     69880     10443     66489    867629     21503   1006609   2049501     14.68   no data
35.19/35.25	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.02
37.88/37.92	c Flit:     2 Blit:      4 bXBeca:    0 bXProp:   16 Bins:  17533 BRemL: 102172 BRemN:    644 P: 47.6M T:  2.67
37.98/38.00	c Replacing       16 vars Replaced    14036 lits Time:     0.08 s 
37.98/38.03	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
38.08/38.13	c bin-w-bin subsume rem          438 bins  time:  0.10 s
38.98/39.08	c subs with bin:      144  lits-rem:      3844  v-fix:    0  time:  0.95 s
39.18/39.23	c Subs w/ non-existent bins:     21 l-rem:   2102 v-fix:     0 done:  10421 time:  0.15 s
39.18/39.28	c Removed useless bin:    1579  fixed:     0  props:   2.33M  time:  0.04 s
39.38/39.45	c lits-rem:        46  cl-subs:      146  v-elim:     10  v-fix:    0  time:  0.17 s
40.88/40.97	c subs with bin:       20  lits-rem:     14626  v-fix:    0  time:  1.49 s
41.18/41.29	c lits-rem:      2185  cl-subs:     1001  v-elim:      0  v-fix:    0  time:  0.31 s
41.28/41.33	c vivif2 --  cl tried    66091 cl shrink     2150 lits rem      13391 time: 0.04
41.38/41.43	c vivif2 --  cl tried    19835 cl shrink     8020 lits rem     152043 time: 0.10
41.69/41.80	c asymm  cl-useful: 600/2562/66069 lits-rem:1488 time: 0.37
41.79/41.84	c calculated reachability. Time: 0.02
41.79/41.84	c  N dy   144     69880     10411     66050    770594     19822    965264   1652572     14.68   no data
41.88/41.93	c Finding binary XORs  T:     0.09 s  found:      10
43.58/43.66	c  N dy   148     80781     10401     66050    770815     30106    965259   1970400     13.78     14.64
44.68/44.75	c  F st   152     87500     10395     66050    770969     36467    965258   2180160     13.34      9.59
44.78/44.82	c Replacing       10 vars Replaced     5963 lits Time:     0.03 s 
44.78/44.88	c  N st   152     87500     10385     65949    764157     30000    957950   2024964     13.34      9.59
45.88/45.99	c  N dy   159     94249     10374     65949    764333     20685    957938   1590617     13.27     13.99
47.38/47.48	c  N dy   166    103990     10313     65949    764457     30011    957936   1890148     12.84     13.94
47.58/47.62	c  S st   170    104820     10312     65949    764474     30782    957936   1919956     12.82   no data
47.78/47.82	c  S st   170    105320     10307     65949    764517     31226    957935   1934674     12.82   no data
47.78/47.84	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.02
50.58/50.62	c Flit:   202 Blit:     22 bXBeca:    0 bXProp:   16 Bins:  20342 BRemL: 128968 BRemN:    536 P: 47.9M T:  2.79
50.58/50.66	c Cleaning up after failed var search:     0.03 s 
50.68/50.71	c Replacing       16 vars Replaced    22899 lits Time:     0.05 s 
50.68/50.73	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
50.78/50.80	c bin-w-bin subsume rem         2138 bins  time:  0.07 s
51.28/51.34	c subs with bin:      545  lits-rem:      5257  v-fix:    0  time:  0.53 s
51.38/51.45	c Subs w/ non-existent bins:      7 l-rem:    914 v-fix:     0 done:   9986 time:  0.12 s
51.48/51.50	c Removed useless bin:    4047  fixed:     0  props:   2.50M  time:  0.04 s
51.58/51.70	c lits-rem:       882  cl-subs:      501  v-elim:    654  v-fix:    0  time:  0.20 s
52.68/52.76	c subs with bin:      423  lits-rem:     11232  v-fix:    0  time:  1.04 s
52.88/52.94	c lits-rem:      4244  cl-subs:     1436  v-elim:      0  v-fix:    0  time:  0.17 s
52.88/52.97	c vivif2 --  cl tried    63543 cl shrink     1233 lits rem       6274 time: 0.03
52.98/53.03	c vivif2 --  cl tried    14998 cl shrink     5401 lits rem      40678 time: 0.06
53.39/53.42	c asymm  cl-useful: 250/15374/63538 lits-rem:551 time: 0.39
53.39/53.45	c calculated reachability. Time: 0.02
53.39/53.45	c  N dy   170    105320      9332     63424    433579     14965    780524    797777     12.82   no data
53.49/53.54	c Finding binary XORs  T:     0.09 s  found:       5
54.49/54.58	c  N dy   188    112134      9276     63424    433764     21432    780522    998761     12.64     13.68
55.69/55.72	c  N dy   200    120414      8936     63424    433890     17356    780503    841302     12.45     13.48
56.79/56.87	c  N dy   210    128798      8906     62160    357807     23268    741725    881703     12.18     12.84
57.69/57.71	c  E dy   213    134248      8775     61785    346091     22411    729187    849184     11.96      3.21
57.69/57.71	c num threads              : 1          
57.69/57.71	c restarts                 : 213        
57.69/57.71	c dynamic restarts         : 195        
57.69/57.71	c static restarts          : 18         
57.69/57.71	c full restarts            : 2          
57.69/57.71	c total simplify time      : 0.32       
57.69/57.71	c learnts DL2              : 0          
57.69/57.71	c learnts size 2           : 1562680    
57.69/57.71	c learnts size 1           : 4377        (25.65     % of vars)
57.69/57.71	c filedLit time            : 14.16       (24.58     % time)
57.69/57.71	c v-elim SatELite          : 5283        (30.96     % vars)
57.69/57.71	c SatELite time            : 4.62        (8.01      % time)
57.69/57.71	c v-elim xor               : 0           (0.00      % vars)
57.69/57.71	c xor elim time            : 0.08        (0.14      % time)
57.69/57.71	c num binary xor trees     : 92         
57.69/57.71	c binxor trees' crown      : 114         (1.24      leafs/tree)
57.69/57.71	c bin xor find time        : 0.36       
57.69/57.71	c OTF clause improved      : 3436        (0.03      clauses/conflict)
57.69/57.71	c OTF impr. size diff      : 8893        (2.59       lits/clause)
57.69/57.71	c OTF cl watch-shrink      : 99302       (0.74      clauses/conflict)
57.69/57.71	c OTF cl watch-sh-lit      : 2064282     (20.79      lits/clause)
57.69/57.71	c tried to recurMin cls    : 60545       (45.10      % of conflicts)
57.69/57.71	c updated cache            : 0           (0.00       lits/tried recurMin)
57.69/57.71	c clauses over max glue    : 0           (0.00      % of all clauses)
57.69/57.71	c conflicts                : 134248      (2330.56   / sec)
57.69/57.71	c decisions                : 876842      (0.82      % random)
57.69/57.71	c bogo-props               : 910135633   (15800076.55 / sec)
57.69/57.71	c conflict literals        : 6512336     (45.98     % deleted)
57.69/57.71	c Memory used              : 216.72      MB
57.69/57.71	c CPU time                 : 57.60       s
57.69/57.71	s UNSATISFIABLE

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3291221-1303784415/watcher-3291221-1303784415 -o /tmp/evaluation-result-3291221-1303784415/solver-3291221-1303784415 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3291221-1303784415.cnf 

running on 2 cores: 0,2

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: 0.92 1.18 2.19 4/189 6012
/proc/meminfo: memFree=12002532/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=28312 CPUtime=0 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 2299 0 0 0 0 0 0 0 21 0 1 0 470857472 28991488 2004 33554432000 4194304 4627331 140733329428256 18446744073709551615 4357923 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 7078 2004 320 106 0 2049 0

[startup+0.0823039 s]
/proc/loadavg: 0.92 1.18 2.19 4/189 6012
/proc/meminfo: memFree=12002532/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=40104 CPUtime=0.08 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 3708 0 0 0 8 0 0 0 21 0 1 0 470857472 41066496 3155 33554432000 4194304 4627331 140733329428256 18446744073709551615 233509957976 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 10026 3155 322 106 0 4997 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 40104

[startup+0.100297 s]
/proc/loadavg: 0.92 1.18 2.19 4/189 6012
/proc/meminfo: memFree=12002532/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=41276 CPUtime=0.09 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 4045 0 0 0 9 0 0 0 21 0 1 0 470857472 42266624 3492 33554432000 4194304 4627331 140733329428256 18446744073709551615 4301150 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 10319 3493 322 106 0 5290 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41276

[startup+0.300281 s]
/proc/loadavg: 0.92 1.18 2.19 4/189 6012
/proc/meminfo: memFree=12002532/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=49768 CPUtime=0.28 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 6650 0 0 0 28 0 0 0 22 0 1 0 470857472 50962432 6097 33554432000 4194304 4627331 140733329428256 18446744073709551615 4308400 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 12442 6097 342 106 0 7413 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 49768

[startup+0.700207 s]
/proc/loadavg: 0.92 1.18 2.19 4/189 6012
/proc/meminfo: memFree=12002532/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=49900 CPUtime=0.69 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 6760 0 0 0 68 1 0 0 23 0 1 0 470857472 51097600 6207 33554432000 4194304 4627331 140733329428256 18446744073709551615 4309210 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 12475 6207 342 106 0 7446 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49900

[startup+1.50104 s]
/proc/loadavg: 1.17 1.23 2.20 5/190 6013
/proc/meminfo: memFree=11951348/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=76756 CPUtime=1.49 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 12958 0 0 0 147 2 0 0 25 0 1 0 470857472 78598144 12405 33554432000 4194304 4627331 140733329428256 18446744073709551615 233509958341 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 19189 12405 346 106 0 14160 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76756

[startup+3.10078 s]
/proc/loadavg: 1.17 1.23 2.20 5/190 6013
/proc/meminfo: memFree=11905716/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=103420 CPUtime=3.09 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 19500 0 0 0 306 3 0 0 25 0 1 0 470857472 105902080 18947 33554432000 4194304 4627331 140733329428256 18446744073709551615 4309117 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 25855 18947 346 106 0 20826 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103420

[startup+6.3002 s]
/proc/loadavg: 1.39 1.27 2.21 5/190 6013
/proc/meminfo: memFree=11860016/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=125968 CPUtime=6.29 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 26496 0 0 0 625 4 0 0 25 0 1 0 470857472 128991232 25068 33554432000 4194304 4627331 140733329428256 18446744073709551615 4308567 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 31492 25068 373 106 0 26463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 125968

[startup+12.7011 s]
/proc/loadavg: 1.60 1.32 2.21 5/190 6013
/proc/meminfo: memFree=11833520/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=158144 CPUtime=12.69 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 35798 0 0 0 1264 5 0 0 25 0 1 0 470857472 161939456 31245 33554432000 4194304 4627331 140733329428256 18446744073709551615 4309218 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 39536 31245 379 106 0 34507 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 158144

[startup+25.5008 s]
/proc/loadavg: 1.97 1.41 2.23 5/190 6013
/proc/meminfo: memFree=11763884/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=193140 CPUtime=25.49 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 47188 0 0 0 2541 8 0 0 25 0 1 0 470857472 197775360 39647 33554432000 4194304 4627331 140733329428256 18446744073709551615 4309113 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 48285 39647 379 106 0 43256 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 193140

[startup+51.1012 s]
/proc/loadavg: 2.77 1.65 2.29 5/190 6014
/proc/meminfo: memFree=11731840/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=221920 CPUtime=51.08 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 54891 0 0 0 5099 9 0 0 25 0 1 0 470857472 227246080 44348 33554432000 4194304 4627331 140733329428256 18446744073709551615 4424216 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 55480 44348 379 106 0 50451 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 221920

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

[startup+54.3006 s]
/proc/loadavg: 2.77 1.65 2.29 5/190 6014
/proc/meminfo: memFree=11730236/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=221920 CPUtime=54.29 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 55223 0 0 0 5419 10 0 0 25 0 1 0 470857472 227246080 44680 33554432000 4194304 4627331 140733329428256 18446744073709551615 4309066 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 55480 44680 379 106 0 50451 0
Current children cumulated CPU time (s) 54.29
Current children cumulated vsize (KiB) 221920

[startup+55.9003 s]
/proc/loadavg: 2.77 1.65 2.29 5/190 6014
/proc/meminfo: memFree=11730484/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=221920 CPUtime=55.89 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 55455 0 0 0 5579 10 0 0 25 0 1 0 470857472 227246080 44912 33554432000 4194304 4627331 140733329428256 18446744073709551615 4308233 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 55480 44912 379 106 0 50451 0
Current children cumulated CPU time (s) 55.89
Current children cumulated vsize (KiB) 221920

[startup+56.7012 s]
/proc/loadavg: 2.87 1.69 2.30 5/190 6014
/proc/meminfo: memFree=11728872/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=221920 CPUtime=56.69 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 55460 0 0 0 5659 10 0 0 25 0 1 0 470857472 227246080 44917 33554432000 4194304 4627331 140733329428256 18446744073709551615 4308908 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 55480 44917 379 106 0 50451 0
Current children cumulated CPU time (s) 56.69
Current children cumulated vsize (KiB) 221920

[startup+57.501 s]
/proc/loadavg: 2.87 1.69 2.30 5/190 6014
/proc/meminfo: memFree=11728376/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=221920 CPUtime=57.49 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 55465 0 0 0 5739 10 0 0 25 0 1 0 470857472 227246080 44922 33554432000 4194304 4627331 140733329428256 18446744073709551615 4299573 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 55480 44922 379 106 0 50451 0
Current children cumulated CPU time (s) 57.49
Current children cumulated vsize (KiB) 221920

[startup+57.701 s]
/proc/loadavg: 2.87 1.69 2.30 5/190 6014
/proc/meminfo: memFree=11728376/32951124 swapFree=67111528/67111528
[pid=6012] ppid=6010 vsize=221920 CPUtime=57.69 cores=0,2
/proc/6012/stat : 6012 (strangenight2-s) R 6010 6012 4903 0 -1 4202496 55467 0 0 0 5759 10 0 0 25 0 1 0 470857472 227246080 44924 33554432000 4194304 4627331 140733329428256 18446744073709551615 4308955 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6012/statm: 55480 44924 379 106 0 50451 0
Current children cumulated CPU time (s) 57.69
Current children cumulated vsize (KiB) 221920

Child status: 20
Real time (s): 57.7389
CPU time (s): 57.7302
CPU user time (s): 57.6202
CPU system time (s): 0.109983
CPU usage (%): 99.9849
Max. virtual memory (cumulated for all children) (KiB): 221920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 57.6202
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55478
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= 158

runsolver used 0.094985 second user time and 0.232964 second system time

The end

Launcher Data

Begin job on node145 at 2011-04-26 04:20:16
IDJOB=3291221
IDBENCH=84172
IDSOLVER=1587
FILE ID=node145/3291221-1303784415
RUNJOBID= node145-1303784415-5970
PBS_JOBID= 13157211
Free space on /tmp= 72320 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st
BENCH NAME= SAT03/industrial/simon/sat02/6pipe_6_ooo.shuffled-as.sat03-413.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291221-1303784415/watcher-3291221-1303784415 -o /tmp/evaluation-result-3291221-1303784415/solver-3291221-1303784415 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3291221-1303784415.cnf

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

MD5SUM BENCH= 8bd122b0caab0988cbc54e4731b25623
RANDOM SEED=130755342

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12002812 kB
Buffers:       2192460 kB
Cached:       18093700 kB
SwapCached:          0 kB
Active:       10114876 kB
Inactive:     10259284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12002812 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           35748 kB
Writeback:           0 kB
AnonPages:       87380 kB
Mapped:          15264 kB
Slab:           510108 kB
PageTables:       5080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   297308 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= 72316 MiB
End job on node145 at 2011-04-26 04:21:14