Trace number 3401075

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CryptoMiniSat Strange-Night2-st (fixed)UNSAT 30.0804 30.081

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k50-pdtvisns2p3-tseitin.cnf
MD5SUM2b5c02650b763b7d13b77ce3fc61aa15
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.55146
Satisfiable
(Un)Satisfiability was proved
Number of variables116405
Number of clauses346850
Sum of the clauses size809314
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2231232
Number of clauses of size 3115616
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3401075-1306281217.cnf'
0.00/0.00	c -- header says num vars:         116405
0.00/0.00	c -- header says num clauses:      346850
0.08/0.11	c -- clauses added:            0 learnts,       346850 normals,            0 xors
0.08/0.11	c -- vars added     116405
0.08/0.11	c Parsing time:  0.10 s
0.08/0.11	c  N st     0         0    116405    115616    231232         0    809312         0   no data   no data
0.39/0.45	c asymm  cl-useful: 0/41054/115615 lits-rem:0 time: 0.34
4.09/4.19	c Flit:   589 Blit:   2084 bXBeca:    0 bXProp: 12251 Bins:      0 BRemL:      0 BRemN:      0 P: 83.6M T:  3.70
4.19/4.20	c Cleaning up after failed var search:     0.01 s 
4.19/4.24	c Replacing    12251 vars Replaced   291825 lits Time:     0.03 s 
4.19/4.26	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
4.19/4.28	c bin-w-bin subsume rem         7956 bins  time:  0.01 s
4.19/4.31	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.03 s
4.49/4.53	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done: 101459 time:  0.21 s
4.59/4.64	c Removed useless bin:     855  fixed:     0  props:  20.00M  time:  0.10 s
4.89/4.97	c lits-rem:      1222  cl-subs:     7237  v-elim:  33819  v-fix:    0  time:  0.32 s
4.99/5.10	c Finding binary XORs  T:     0.13 s  found:     571
5.09/5.11	c Replacing      571 vars Replaced    17105 lits Time:     0.02 s 
5.09/5.17	c Finding non-binary XORs:     0.03 s (found:       0, avg size: nan)
5.09/5.17	c calculated reachability. Time: 0.02
5.09/5.18	c Calc default polars -  time:   0.01 s pos:    1637 undec:   49439 neg:   65329
5.09/5.18	c =========================================================================================
5.09/5.18	c types(t): F = full restart, N = normal restart
5.09/5.18	c types(t): S = simplification begin/end, E = solution found
5.09/5.18	c restart types(rt): st = static, dy = dynamic
5.09/5.18	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
5.09/5.18	c  B st     0         0     67069     97935    134628         0    612652         0   no data   no data
5.99/6.02	c  N dy    15      4121     67064     97935    135384      3308    612619     22358      3.34      3.54
7.09/7.12	c  N dy    48      8155     67058     97935    135891      6815    612617     55074      3.85      4.26
8.19/8.27	c  N dy    83     12195     67056     97935    136238     10495    612615     97818      4.17      4.55
9.59/9.62	c  N dy   119     16242     67055     97935    136483     14267    612611    160113      4.50      7.10
11.01/11.02	c  N dy   154     20255     67054     97935    136669      9394    612607     54673      4.75      6.11
12.29/12.30	c  N dy   182     24327     67054     97935    136856     13254    612607    117691      4.89      5.20
12.59/12.61	c  F st   188     25002     67054     97935    136892     13890    612607    128777      4.91   no data
13.21/13.28	c Found part    23577 vars:         11 clauses:        13 lits size:        32
13.21/13.28	c Found part    23578 vars:          4 clauses:         9 lits size:        23
13.21/13.28	c Found part    23597 vars:      67039 clauses:    232388 lits size:    612015
13.21/13.28	c Found parts:          3 time: 0.66 s
13.21/13.28	c Solving part 23578
13.28/13.32	c  N st     0         0         4         4         5         0        23         0   no data   no data
13.28/13.32	c asymm  cl-useful: 1/4/4 lits-rem:1 time: 0.00
13.28/13.32	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
13.28/13.33	c Finding binary XORs  T:     0.01 s  found:       0
13.28/13.33	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
13.28/13.33	c calculated reachability. Time: 0.00
13.28/13.33	c Calc default polars -  time:   0.00 s pos:       1 undec:  116401 neg:       3
13.28/13.33	c =========================================================================================
13.28/13.33	c types(t): F = full restart, N = normal restart
13.28/13.33	c types(t): S = simplification begin/end, E = solution found
13.28/13.33	c restart types(rt): st = static, dy = dynamic
13.28/13.33	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
13.28/13.33	c  B st     0         0         4         4         5         0        22         0   no data   no data
13.28/13.33	c  E st     1         0         0         4         5         0        22         0   no data   no data
13.28/13.33	c Verified 4 clauses.
13.28/13.33	c Verified 4 clauses.
13.28/13.33	c Solved part
13.28/13.33	c =========================================================================================
13.28/13.33	c Solving part 23577
13.28/13.38	c  N st     0         0        11         6         7         0        32         0   no data   no data
13.28/13.38	c asymm  cl-useful: 0/6/6 lits-rem:0 time: 0.00
13.28/13.38	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
13.28/13.39	c Finding binary XORs  T:     0.01 s  found:       0
13.28/13.39	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
13.28/13.39	c calculated reachability. Time: 0.00
13.28/13.39	c Calc default polars -  time:   0.00 s pos:       0 undec:  116397 neg:       8
13.28/13.39	c =========================================================================================
13.28/13.39	c types(t): F = full restart, N = normal restart
13.28/13.39	c types(t): S = simplification begin/end, E = solution found
13.28/13.39	c restart types(rt): st = static, dy = dynamic
13.28/13.39	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
13.28/13.39	c  B st     0         0        11         6         7         0        32         0   no data   no data
13.28/13.39	c  E st     1         0         0         6         7         0        32         0   no data   no data
13.28/13.39	c Verified 6 clauses.
13.28/13.39	c Verified 6 clauses.
13.28/13.39	c Solved part
13.28/13.39	c =========================================================================================
13.28/13.39	c Coming back to original instance
13.28/13.39	c =========================================================================================
14.69/14.78	c  N dy   194     30000     67039     97818    136954     18707    612011    294731      4.91   no data
14.69/14.78	c  S st   194     30000     67039     97818    136954     18707    612011    294731      4.91   no data
14.89/14.99	c  S st   194     30500     67039     97818    137005     19155    612011    299191      4.91   no data
14.99/15.00	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
19.99/20.04	c Flit:    15 Blit:     86 bXBeca:    0 bXProp:  298 Bins: 128079 BRemL:  34769 BRemN:    471 P: 82.5M T:  5.03
19.99/20.04	c Cleaning up after failed var search:     0.00 s 
19.99/20.08	c Replacing      298 vars Replaced    41349 lits Time:     0.04 s 
20.09/20.11	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
20.09/20.13	c bin-w-bin subsume rem         4627 bins  time:  0.02 s
20.09/20.17	c subs with bin:     3051  lits-rem:     15964  v-fix:    0  time:  0.04 s
20.29/20.35	c Subs w/ non-existent bins:   1635 l-rem:   2315 v-fix:     0 done:  66618 time:  0.18 s
20.39/20.47	c Removed useless bin:    2214  fixed:     0  props:  16.58M  time:  0.12 s
20.90/20.96	c lits-rem:      8261  cl-subs:    12911  v-elim:  44412  v-fix:    0  time:  0.48 s
20.90/20.99	c subs with bin:      266  lits-rem:      1243  v-fix:    0  time:  0.02 s
20.98/21.03	c lits-rem:       208  cl-subs:      613  v-elim:      0  v-fix:    0  time:  0.03 s
21.28/21.39	c asymm  cl-useful: 1029/15387/97363 lits-rem:1224 time: 0.37
21.38/21.42	c calculated reachability. Time: 0.02
21.38/21.42	c  N dy   194     30500     22206     97297     74840      8096    454003    136540      4.91   no data
21.48/21.52	c Finding binary XORs  T:     0.10 s  found:      40
22.19/22.26	c  N dy   215     34551     22201     97297     75037     11906    453991    202366      4.93      7.73
23.01/23.09	c  N dy   244     38619     22200     97297     75206     15771    453991    257896      5.05      7.12
23.89/23.92	c  N dy   268     42922     22199     97297     75404     11598    453990    155734      5.10      5.42
24.39/24.49	c  S st   292     45751     22196     97297     75500     14313    453990    203037      5.20   no data
24.59/24.63	c  S st   292     46252     22196     97297     75545     14766    453990    208943      5.20   no data
24.59/24.64	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
26.79/26.87	c Flit:    25 Blit:      4 bXBeca:    0 bXProp:   57 Bins: 104356 BRemL:  49413 BRemN:    193 P: 33.0M T:  2.22
26.89/26.90	c Replacing       97 vars Replaced    16067 lits Time:     0.03 s 
26.89/26.92	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
26.89/26.94	c bin-w-bin subsume rem         1265 bins  time:  0.01 s
26.89/26.97	c subs with bin:     2760  lits-rem:     14947  v-fix:    0  time:  0.03 s
26.99/27.04	c Subs w/ non-existent bins:   3423 l-rem:  13700 v-fix:     0 done:  22052 time:  0.07 s
26.99/27.06	c Removed useless bin:     871  fixed:     0  props:   1.90M  time:  0.02 s
27.19/27.22	c lits-rem:      3538  cl-subs:     7624  v-elim:   5778  v-fix:    0  time:  0.16 s
27.19/27.25	c subs with bin:      265  lits-rem:      1152  v-fix:    0  time:  0.02 s
27.19/27.29	c lits-rem:       231  cl-subs:      488  v-elim:      0  v-fix:    0  time:  0.03 s
27.29/27.34	c vivif2 --  cl tried    87355 cl shrink     7625 lits rem       7966 time: 0.04
27.29/27.35	c vivif2 --  cl tried    12232 cl shrink     1470 lits rem       2736 time: 0.01
27.69/27.75	c asymm  cl-useful: 0/15442/86938 lits-rem:0 time: 0.40
27.69/27.77	c calculated reachability. Time: 0.01
27.69/27.77	c  N dy   292     46252     16274     86938     88661     12165    366054    217830      5.20   no data
27.79/27.82	c Finding binary XORs  T:     0.06 s  found:       8
28.50/28.53	c  N dy   317     50575     16270     86938     88774     16322    366053    276105      5.23      5.57
29.19/29.22	c  N dy   344     54652     16268     86938     88879     20235    366053    333441      5.28      5.61
29.99/30.06	c  E dy   370     58538     16236     86938     89055     23844    366052    384646      5.30      3.56
29.99/30.06	c num threads              : 1          
29.99/30.06	c restarts                 : 370        
29.99/30.06	c dynamic restarts         : 358        
29.99/30.06	c static restarts          : 12         
29.99/30.06	c full restarts            : 1          
29.99/30.06	c total simplify time      : 0.17       
29.99/30.06	c learnts DL2              : 0          
29.99/30.06	c learnts size 2           : 491026     
29.99/30.06	c learnts size 1           : 3884        (3.34      % of vars)
29.99/30.06	c filedLit time            : 10.96       (36.60     % time)
29.99/30.06	c v-elim SatELite          : 84009       (72.17     % vars)
29.99/30.06	c SatELite time            : 1.33        (4.44      % time)
29.99/30.06	c v-elim xor               : 0           (0.00      % vars)
29.99/30.06	c xor elim time            : 0.03        (0.09      % time)
29.99/30.06	c num binary xor trees     : 3524       
29.99/30.06	c binxor trees' crown      : 13225       (3.75      leafs/tree)
29.99/30.06	c bin xor find time        : 0.28       
29.99/30.06	c OTF clause improved      : 579         (0.01      clauses/conflict)
29.99/30.06	c OTF impr. size diff      : 714         (1.23       lits/clause)
29.99/30.06	c OTF cl watch-shrink      : 22872       (0.39      clauses/conflict)
29.99/30.06	c OTF cl watch-sh-lit      : 41494       (1.81       lits/clause)
29.99/30.06	c tried to recurMin cls    : 31567       (53.93      % of conflicts)
29.99/30.06	c updated cache            : 0           (0.00       lits/tried recurMin)
29.99/30.06	c clauses over max glue    : 0           (0.00      % of all clauses)
29.99/30.06	c conflicts                : 58538       (1954.36   / sec)
29.99/30.06	c decisions                : 304668      (3.48      % random)
29.99/30.06	c bogo-props               : 674748380   (22527321.47 / sec)
29.99/30.06	c conflict literals        : 879726      (23.51     % deleted)
29.99/30.06	c Memory used              : 335.89      MB
29.99/30.06	c CPU time                 : 29.95       s
29.99/30.06	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-3401075-1306281217/watcher-3401075-1306281217 -o /tmp/evaluation-result-3401075-1306281217/solver-3401075-1306281217 -C 5000 -W 5100 -M 15500 ./strangenight2-st HOME/instance-3401075-1306281217.cnf 

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

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


[startup+0 s]
/proc/loadavg: 2.00 1.97 1.40 2/554 13334
/proc/meminfo: memFree=17253788/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=34076 CPUtime=0 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 1962 0 0 0 0 0 0 0 21 0 1 0 739718809 34893824 1663 33554432000 4194304 4580011 140733532775488 18446744073709551615 4307448 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 8519 1664 324 95 0 3501 0

[startup+0.0926439 s]
/proc/loadavg: 2.00 1.97 1.40 2/554 13334
/proc/meminfo: memFree=17253788/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=64424 CPUtime=0.08 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 11059 0 0 0 7 1 0 0 21 0 1 0 739718809 65970176 8816 33554432000 4194304 4580011 140733532775488 18446744073709551615 4307916 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 16106 8823 324 95 0 11088 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 64424

[startup+0.100651 s]
/proc/loadavg: 2.00 1.97 1.40 2/554 13334
/proc/meminfo: memFree=17253788/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=70624 CPUtime=0.08 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 12430 0 0 0 7 1 0 0 21 0 1 0 739718809 72318976 10177 33554432000 4194304 4580011 140733532775488 18446744073709551615 4311298 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 17656 10183 324 95 0 12638 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 70624

[startup+0.300606 s]
/proc/loadavg: 2.00 1.97 1.40 2/554 13334
/proc/meminfo: memFree=17253788/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=75380 CPUtime=0.29 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 13831 0 0 0 27 2 0 0 22 0 1 0 739718809 77189120 11538 33554432000 4194304 4580011 140733532775488 18446744073709551615 4292906 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 18845 11538 340 95 0 13827 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 75380

[startup+0.700533 s]
/proc/loadavg: 2.00 1.97 1.40 2/554 13334
/proc/meminfo: memFree=17253788/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=91600 CPUtime=0.69 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 17750 0 0 0 67 2 0 0 23 0 1 0 739718809 93798400 15457 33554432000 4194304 4580011 140733532775488 18446744073709551615 4234877 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 22900 15457 342 95 0 17882 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91600

[startup+1.50038 s]
/proc/loadavg: 2.00 1.97 1.40 3/555 13335
/proc/meminfo: memFree=17174044/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=141140 CPUtime=1.49 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 29992 0 0 0 146 3 0 0 25 0 1 0 739718809 144527360 27699 33554432000 4194304 4580011 140733532775488 18446744073709551615 239476355781 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 35285 27700 342 95 0 30267 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 141140

[startup+3.10107 s]
/proc/loadavg: 2.00 1.97 1.40 3/555 13335
/proc/meminfo: memFree=17103860/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=199232 CPUtime=3.09 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 44488 0 0 0 304 5 0 0 25 0 1 0 739718809 204013568 42195 33554432000 4194304 4580011 140733532775488 18446744073709551615 4294270 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 49808 42195 342 95 0 44790 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 199232

[startup+6.30046 s]
/proc/loadavg: 2.00 1.97 1.40 3/555 13335
/proc/meminfo: memFree=17034888/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=247148 CPUtime=6.29 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 56860 0 0 0 622 7 0 0 19 0 1 0 739718809 253079552 54554 33554432000 4194304 4580011 140733532775488 18446744073709551615 4293260 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 61787 54554 365 95 0 56769 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 247148

[startup+12.7002 s]
/proc/loadavg: 2.00 1.97 1.41 3/555 13335
/proc/meminfo: memFree=17032088/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=250784 CPUtime=12.69 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 58052 0 0 0 1262 7 0 0 25 0 1 0 739718809 256802816 53716 33554432000 4194304 4580011 140733532775488 18446744073709551615 239476392879 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 62696 53716 366 95 0 57678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 250784

[startup+25.5008 s]
/proc/loadavg: 2.00 1.97 1.41 3/555 13335
/proc/meminfo: memFree=16966676/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=341360 CPUtime=25.49 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 94046 0 0 0 2538 11 0 0 25 0 1 0 739718809 349552640 74569 33554432000 4194304 4580011 140733532775488 18446744073709551615 4235655 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 85340 74569 369 95 0 80322 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 341360

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

[startup+27.1005 s]
/proc/loadavg: 2.00 1.97 1.41 3/555 13335
/proc/meminfo: memFree=16965808/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=342764 CPUtime=27.09 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 94658 0 0 0 2698 11 0 0 25 0 1 0 739718809 350990336 75181 33554432000 4194304 4580011 140733532775488 18446744073709551615 4489408 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 85691 75181 369 95 0 80673 0
Current children cumulated CPU time (s) 27.09
Current children cumulated vsize (KiB) 342764

[startup+28.7011 s]
/proc/loadavg: 2.00 1.97 1.41 3/555 13335
/proc/meminfo: memFree=16960232/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=343948 CPUtime=28.69 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 95284 0 0 0 2858 11 0 0 25 0 1 0 739718809 352202752 75807 33554432000 4194304 4580011 140733532775488 18446744073709551615 4295869 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 85987 75807 369 95 0 80969 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 343948

[startup+29.501 s]
/proc/loadavg: 2.00 1.97 1.41 3/555 13335
/proc/meminfo: memFree=16960232/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=343948 CPUtime=29.49 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 95358 0 0 0 2938 11 0 0 25 0 1 0 739718809 352202752 75881 33554432000 4194304 4580011 140733532775488 18446744073709551615 4321560 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 85987 75881 369 95 0 80969 0
Current children cumulated CPU time (s) 29.49
Current children cumulated vsize (KiB) 343948

[startup+29.9009 s]
/proc/loadavg: 2.00 1.97 1.41 3/555 13335
/proc/meminfo: memFree=16958992/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=343948 CPUtime=29.89 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 95388 0 0 0 2978 11 0 0 25 0 1 0 739718809 352202752 75911 33554432000 4194304 4580011 140733532775488 18446744073709551615 4320939 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 85987 75911 369 95 0 80969 0
Current children cumulated CPU time (s) 29.89
Current children cumulated vsize (KiB) 343948

[startup+30.0009 s]
/proc/loadavg: 2.00 1.97 1.41 3/555 13335
/proc/meminfo: memFree=16958992/32950928 swapFree=67056576/67111528
[pid=13334] ppid=13332 vsize=343948 CPUtime=29.99 cores=1,3,5,7
/proc/13334/stat : 13334 (strangenight2-s) R 13332 13334 13122 0 -1 4202496 95393 0 0 0 2988 11 0 0 25 0 1 0 739718809 352202752 75916 33554432000 4194304 4580011 140733532775488 18446744073709551615 4295858 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/13334/statm: 85987 75916 369 95 0 80969 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (KiB) 343948

Child status: 20
Real time (s): 30.081
CPU time (s): 30.0804
CPU user time (s): 29.9524
CPU system time (s): 0.12798
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 388316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.9524
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95406
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= 11
involuntary context switches= 53

runsolver used 0.155976 second user time and 0.412937 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-25 01:53:37
IDJOB=3401075
IDBENCH=82471
IDSOLVER=1887
FILE ID=node148/3401075-1306281217
RUNJOBID= node148-1306280109-13142
PBS_JOBID= 13457838
Free space on /tmp= 73540 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st (fixed)
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-pdtvisns2p3-tseitin.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3401075-1306281217/watcher-3401075-1306281217 -o /tmp/evaluation-result-3401075-1306281217/solver-3401075-1306281217 -C 5000 -W 5100 -M 15500  ./strangenight2-st HOME/instance-3401075-1306281217.cnf

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

MD5SUM BENCH= 2b5c02650b763b7d13b77ce3fc61aa15
RANDOM SEED=1541183908

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17254192 kB
Buffers:        378700 kB
Cached:        7963432 kB
SwapCached:       8480 kB
Active:        9991892 kB
Inactive:      5331024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17254192 kB
SwapTotal:    67111528 kB
SwapFree:     67056576 kB
Dirty:           11340 kB
Writeback:           0 kB
AnonPages:     6978468 kB
Mapped:          44164 kB
Slab:           242584 kB
PageTables:      58288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170590112 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= 73532 MiB
End job on node148 at 2011-05-25 01:54:08