Trace number 3291913

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-stUNSAT 18.9971 19.0065

General information on the benchmark

NameSAT04/industrial/hoonsang/vis-bmc/
all.used-as.sat04-986.cnf
MD5SUM51fef6c1c8ac21be9eb125cde1cdd08e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.941
Satisfiable
(Un)Satisfiability was proved
Number of variables21317
Number of clauses63664
Sum of the clauses size148532
Maximum clause length3
Minimum clause length1
Number of clauses of size 113
Number of clauses of size 242434
Number of clauses of size 321217
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 2.9.0
0.00/0.00	c compiled with gcc version 4.4.5
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3291913-1303788983.cnf'
0.00/0.10	c -- header says num vars:          21317
0.00/0.10	c -- header says num clauses:       63664
0.00/0.10	c -- clauses added:            0 learnts,        63664 normals,            0 xors
0.00/0.10	c -- vars added      21317
0.00/0.10	c Parsing time:  0.02 s
0.00/0.10	c  N st     0         0     21317     21204     42410         0    148432         0   no data   no data  --
0.09/0.17	c asymm  cl-useful: 0/21072/21072 lits-rem:0 time: 0.11
0.48/0.50	c Flit:    15 Blit:     33 bXBeca:    0 bXProp:  129 Bins:      0 BRemL:      0 BRemN:      0 P:  8.3M T:  0.35
0.48/0.50	c Replacing      129 vars Replaced     4164 lits Time:     0.00 s 
0.48/0.51	c bin-w-bin subsume rem            4 bins  time:  0.00 s
0.48/0.52	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.01 s
0.48/0.57	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:  20962 time:  0.06 s
0.58/0.62	c Removed useless bin:      15  fixed:     0  props:   6.60M  time:  0.04 s
0.58/0.67	c lits-rem:       575  cl-subs:      703  v-elim:   6987  v-fix:    0  time:  0.05 s
0.58/0.68	c Finding binary XORs  T:     0.01 s  found:     258
0.58/0.69	c Replacing      258 vars Replaced     2645 lits Time:     0.00 s 
0.68/0.70	c Finding non-binary XORs:     0.01 s (found:    1677, avg size: 3.0)
0.68/0.70	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:     32 locsubst:    18 time:   0.00
0.68/0.70	c calculated reachability. Time: 0.00
0.68/0.71	c Calc default polars -  time:   0.00 s pos:     336 undec:    9238 neg:   11743
0.68/0.71	c =========================================================================================
0.68/0.71	c types(t): F = full restart, N = normal restart
0.68/0.71	c types(t): S = simplification begin/end, E = solution found
0.68/0.71	c restart types(rt): st = static, dy = dynamic
0.68/0.71	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.68/0.71	c  B st     0         0     13685     17195     22889         0    105839         0   no data   no data  --
0.98/1.09	c  N dy    19      4103     13680     17195     23124      3816    105833     53042      5.17      5.47  --
1.48/1.52	c  N dy    46      8196     13672     17195     23289      5371    105824     61877      5.55      6.26  --
1.88/1.99	c  N dy    77     12354     13637     17195     23428      5317    105818     46762      6.10      6.54  --
2.38/2.46	c  N dy   103     16567     13625     17195     23546      9334    105813    101825      6.20      6.55  --
2.89/2.92	c  N dy   131     20768     13624     17195     23628      8065    105810     70947      6.30      6.75  --
3.39/3.43	c  N dy   158     24784     13619     17195     23697     11969    105807    131447      6.39      7.73  --
3.39/3.46	c  F st   161     25002     13619     17195     23698     12186    105807    135792      6.43   no data  --
3.39/3.47	c Replacing       43 vars Replaced      443 lits Time:     0.00 s 
3.99/4.06	c  N dy   167     30000     13576     17061     23572     10507    105055    121871      6.43   no data  --
3.99/4.06	c  S st   167     30000     13576     17061     23572     10507    105055    121871      6.43   no data  --
4.09/4.15	c  S st   167     30503     13576     17061     23605     10964    105055    126714      6.43   no data  --
4.09/4.15	c x-sub:     9 x-cut:      0 vfix:      0 v-elim:     27 locsubst:     0 time:   0.00
4.09/4.15	c Cache  BProp: 10 Set: 8 BXProp: 11 T: 0.00
6.19/6.28	c Flit:    40 Blit:    176 bXBeca:    0 bXProp:  972 Bins:  14660 BRemL:   6041 BRemN:    361 P: 23.7M T:  2.13
6.19/6.29	c Cleaning up after failed var search:     0.00 s 
6.29/6.30	c Replacing      983 vars Replaced    35796 lits Time:     0.01 s 
6.29/6.31	c bin-w-bin subsume rem         1027 bins  time:  0.00 s
6.29/6.33	c subs with bin:      634  lits-rem:      3348  v-fix:    0  time:  0.02 s
6.29/6.36	c Subs w/ non-existent bins:    112 l-rem:   2926 v-fix:     0 done:  12239 time:  0.04 s
6.29/6.37	c Removed useless bin:     115  fixed:     0  props:   0.94M  time:  0.01 s
6.48/6.55	c lits-rem:      1792  cl-subs:    10989  v-elim:   8141  v-fix:    0  time:  0.18 s
6.59/6.69	c asymm  cl-useful: 881/13460/13460 lits-rem:961 time: 0.14
6.59/6.69	c calculated reachability. Time: 0.00
6.59/6.69	c  N dy   167     30503      4098     13456      5391      2297     72349     17035      6.43   no data  --
6.69/6.71	c Finding binary XORs  T:     0.01 s  found:       0
6.88/6.96	c  N dy   183     34589      4093     13456      5429      6265     72347     71581      6.35      6.94  --
7.18/7.25	c  N dy   210     38680      4093     13456      5453     10272     72344    130310      6.41      6.77  --
7.58/7.63	c  N dy   235     42985      4092     13456      5461      7368     72344     57225      6.49      6.87  --
7.88/7.90	c  S st   256     45757      4091     13456      5478     10083     72343    107520      6.57   no data  --
7.88/7.95	c  S st   256     46264      4091     13456      5485     10576     72342    113834      6.57   no data  --
7.88/7.95	c x-sub:    51 x-cut:      0 vfix:      0 v-elim:      1 locsubst:     0 time:   0.00
7.88/7.95	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
7.98/8.06	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:   52 Bins:   1433 BRemL:    293 BRemN:     43 P:  2.0M T:  0.11
7.98/8.07	c Replacing       63 vars Replaced     6084 lits Time:     0.01 s 
7.98/8.08	c bin-w-bin subsume rem          153 bins  time:  0.00 s
7.98/8.09	c subs with bin:      508  lits-rem:      1444  v-fix:    0  time:  0.01 s
8.08/8.10	c Subs w/ non-existent bins:    103 l-rem:   2602 v-fix:     0 done:   4027 time:  0.01 s
8.08/8.10	c Removed useless bin:      32  fixed:     0  props:   0.09M  time:  0.00 s
8.18/8.24	c lits-rem:       740  cl-subs:     2048  v-elim:    169  v-fix:    0  time:  0.14 s
8.18/8.24	c vivif2 --  cl tried    12692 cl shrink      326 lits rem        352 time: 0.00
8.18/8.24	c vivif2 --  cl tried     8653 cl shrink      702 lits rem       1100 time: 0.00
8.38/8.40	c asymm  cl-useful: 146/12666/12666 lits-rem:166 time: 0.16
8.38/8.40	c calculated reachability. Time: 0.00
8.38/8.41	c  N dy   256     46264      3858     12662      5382      8651     67838     85443      6.57   no data  --
8.38/8.41	c Finding binary XORs  T:     0.00 s  found:       0
8.68/8.73	c  N dy   286     50330      3857     12662      5406     12640     67837    150636      6.66      7.46  --
9.08/9.11	c  N dy   304     54387      3854     12662      5422     16611     67837    213724      6.65     10.09  --
9.38/9.47	c  N dy   329     59143      3853     12662      5440     12891     67837    131200      6.68      7.07  --
9.78/9.82	c  N dy   355     63207      3852     12662      5466     16871     67836    196382      6.71      7.08  --
10.18/10.21	c  N dy   381     67286      3848     12662      5476     11299     67835     95191      6.76      7.26  --
10.28/10.37	c  S st   392     69396      3848     12662      5484     13358     67835    126770      6.76      6.25  --
10.38/10.43	c  S st   392     69898      3848     12662      5496     13844     67835    132760      6.76   no data  --
10.38/10.44	c x-sub:    12 x-cut:      0 vfix:      0 v-elim:      2 locsubst:     0 time:   0.00
10.38/10.44	c Cache  BProp: 4 Set: 2 BXProp: 0 T: 0.00
10.48/10.53	c Flit:     4 Blit:      0 bXBeca:    0 bXProp:   42 Bins:    831 BRemL:    417 BRemN:     28 P:  2.0M T:  0.09
10.48/10.53	c Replacing       43 vars Replaced     5103 lits Time:     0.01 s 
10.48/10.54	c bin-w-bin subsume rem           34 bins  time:  0.00 s
10.48/10.55	c subs with bin:      303  lits-rem:       849  v-fix:    0  time:  0.01 s
10.48/10.56	c Subs w/ non-existent bins:     30 l-rem:   2985 v-fix:     0 done:   3797 time:  0.01 s
10.48/10.56	c Removed useless bin:       1  fixed:     0  props:   0.08M  time:  0.00 s
10.68/10.70	c lits-rem:      1152  cl-subs:     1152  v-elim:     41  v-fix:    0  time:  0.14 s
10.68/10.70	c vivif2 --  cl tried    12266 cl shrink       34 lits rem         41 time: 0.00
10.68/10.71	c vivif2 --  cl tried    12375 cl shrink      715 lits rem       1197 time: 0.01
10.78/10.89	c asymm  cl-useful: 541/12263/12263 lits-rem:1264 time: 0.18
10.78/10.89	c calculated reachability. Time: 0.00
10.78/10.89	c  N dy   392     69898      3756     12015      5307     12375     64930    113344      6.76   no data  --
10.88/10.94	c Finding binary XORs  T:     0.00 s  found:      81
10.88/10.95	c Replacing       81 vars Replaced    10540 lits Time:     0.01 s 
11.29/11.31	c  N dy   418     74406      3672     11943      5146     16735     64348    186808      6.76      7.24  --
11.79/11.80	c  N dy   446     79228      3669     11943      5167     10932     64348     78217      6.78      7.26  --
12.19/12.28	c  N dy   472     84615      3667     11943      5188     16228     64348    162994      6.79      7.15  --
12.49/12.57	c  F st   491     87501      3667     11943      5192     19080     64348    212314      6.81      6.78  --
12.49/12.58	c Replacing       24 vars Replaced      417 lits Time:     0.00 s 
12.89/12.92	c  N st   496     90801      3643     11807      5099     21633     63244    265379      6.81   no data  --
13.09/13.10	c Decided on static restart strategy
13.69/13.73	c  N st   499     99809      3641     11807      5103     19197     63244    213342      6.81   no data  --
14.19/14.28	c  S st   500    104847      3640     11807      5112     24159     63244    298212      6.81   no data  --
14.29/14.35	c  S st   500    105349      3640     11807      5114     24654     63244    304904      6.81   no data  --
14.29/14.36	c x-sub:    13 x-cut:      0 vfix:      0 v-elim:      8 locsubst:    76 time:   0.00
14.29/14.36	c Cache  BProp: 1 Set: 0 BXProp: 1 T: 0.00
14.39/14.47	c Flit:    10 Blit:      3 bXBeca:    0 bXProp:  114 Bins:   1017 BRemL:    789 BRemN:     23 P:  3.2M T:  0.11
14.39/14.49	c Replacing      146 vars Replaced    23975 lits Time:     0.02 s 
14.49/14.50	c bin-w-bin subsume rem           92 bins  time:  0.00 s
14.49/14.55	c subs with bin:     1346  lits-rem:      5099  v-fix:    0  time:  0.05 s
14.49/14.58	c Subs w/ non-existent bins:    152 l-rem:   8748 v-fix:     0 done:   3174 time:  0.02 s
14.49/14.58	c Removed useless bin:       6  fixed:     0  props:   0.08M  time:  0.00 s
15.08/15.15	c lits-rem:      4644  cl-subs:     3819  v-elim:     83  v-fix:    0  time:  0.57 s
15.08/15.15	c vivif2 --  cl tried    11280 cl shrink       67 lits rem        100 time: 0.00
15.08/15.17	c vivif2 --  cl tried    19411 cl shrink     3001 lits rem       5253 time: 0.01
15.28/15.39	c asymm  cl-useful: 303/11261/11261 lits-rem:585 time: 0.22
15.28/15.39	c calculated reachability. Time: 0.00
15.28/15.39	c  N st   500    105349      3389     11170      4807     19404     60367    206944      6.81   no data  --
15.28/15.39	c Finding binary XORs  T:     0.00 s  found:      18
16.49/16.58	c  N st   501    114947      3389     11170      4817     17372     60367    205884      6.81   no data  --
18.28/18.38	c  N st   502    129345      3368     11170      4867     18619     60367    215609      6.81   no data  --
18.69/18.74	c Replacing       59 vars Replaced     3730 lits Time:     0.00 s 
18.88/18.97	c  E st   503    134693      3262     10480      4764     15110     56646    167746      6.81   no data  --
18.88/18.97	c num threads              : 1          
18.88/18.97	c restarts                 : 503        
18.88/18.97	c dynamic restarts         : 479        
18.88/18.97	c static restarts          : 24         
18.88/18.97	c full restarts            : 2          
18.88/18.97	c total simplify time      : 0.05       
18.88/18.97	c learnts DL2              : 0          
18.88/18.97	c learnts size 2           : 67983      
18.88/18.97	c learnts size 1           : 1352        (6.34      % of vars)
18.88/18.97	c filedLit time            : 2.80        (14.78     % time)
18.88/18.97	c v-elim SatELite          : 15421       (72.34     % vars)
18.88/18.97	c SatELite time            : 1.13        (5.94      % time)
18.88/18.97	c v-elim xor               : 70          (0.33      % vars)
18.88/18.97	c xor elim time            : 0.01        (0.06      % time)
18.88/18.97	c num binary xor trees     : 875        
18.88/18.97	c binxor trees' crown      : 1829        (2.09      leafs/tree)
18.88/18.97	c bin xor find time        : 0.04       
18.88/18.97	c OTF clause improved      : 2087        (0.02      clauses/conflict)
18.88/18.97	c OTF impr. size diff      : 2501        (1.20       lits/clause)
18.88/18.97	c OTF cl watch-shrink      : 74247       (0.55      clauses/conflict)
18.88/18.97	c OTF cl watch-sh-lit      : 154644      (2.08       lits/clause)
18.88/18.97	c tried to recurMin cls    : 51568       (38.29      % of conflicts)
18.88/18.97	c updated cache            : 0           (0.00       lits/tried recurMin)
18.88/18.97	c clauses over max glue    : 0           (0.00      % of all clauses)
18.88/18.97	c conflicts                : 134693      (7110.39   / sec)
18.88/18.97	c decisions                : 241969      (3.62      % random)
18.88/18.97	c bogo-props               : 1253232277  (66157648.63 / sec)
18.88/18.97	c conflict literals        : 2196538     (41.87     % deleted)
18.88/18.97	c Memory used              : 81.99       MB
18.88/18.97	c CPU time                 : 18.94       s
18.88/18.97	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-3291913-1303788983/watcher-3291913-1303788983 -o /tmp/evaluation-result-3291913-1303788983/solver-3291913-1303788983 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3291913-1303788983.cnf 

running on 2 cores: 5,7

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: 6.15 7.50 6.91 5/189 27134
/proc/meminfo: memFree=27185928/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=8508 CPUtime=0 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4194304 98 0 0 0 0 0 0 0 25 0 1 0 490497968 8712192 53 33554432000 4194304 4650387 140736819463600 18446744073709551615 208075308679 0 2147483391 4096 0 0 0 0 17 7 0 0 0
/proc/27134/statm: 2127 53 41 112 0 44 0

[startup+0.108503 s]
/proc/loadavg: 6.15 7.50 6.91 5/189 27134
/proc/meminfo: memFree=27185928/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=38764 CPUtime=0.09 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4202496 3138 0 0 0 9 0 0 0 25 0 1 0 490497968 39694336 2616 33554432000 4194304 4650387 140736819463600 18446744073709551615 4368992 0 0 4096 2 0 0 0 17 7 0 0 0
/proc/27134/statm: 9691 2616 348 112 0 4656 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38764

[startup+0.200448 s]
/proc/loadavg: 6.15 7.50 6.91 5/189 27134
/proc/meminfo: memFree=27185928/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=43656 CPUtime=0.18 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4202496 4345 0 0 0 18 0 0 0 25 0 1 0 490497968 44703744 3697 33554432000 4194304 4650387 140736819463600 18446744073709551615 4370308 0 0 4096 2 0 0 0 17 7 0 0 0
/proc/27134/statm: 10914 3697 354 112 0 5879 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 43656

[startup+0.300428 s]
/proc/loadavg: 6.15 7.50 6.91 5/189 27134
/proc/meminfo: memFree=27185928/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=50808 CPUtime=0.28 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4202496 6127 0 0 0 28 0 0 0 25 0 1 0 490497968 52027392 5479 33554432000 4194304 4650387 140736819463600 18446744073709551615 4243913 0 0 4096 2 0 0 0 17 7 0 0 0
/proc/27134/statm: 12702 5479 354 112 0 7667 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 50808

[startup+0.700352 s]
/proc/loadavg: 6.15 7.50 6.91 5/189 27134
/proc/meminfo: memFree=27185928/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=61884 CPUtime=0.68 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4202496 8909 0 0 0 68 0 0 0 25 0 1 0 490497968 63369216 8261 33554432000 4194304 4650387 140736819463600 18446744073709551615 4312958 0 0 4096 2 0 0 0 17 7 0 0 0
/proc/27134/statm: 15471 8261 373 112 0 10436 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 61884

[startup+1.5002 s]
/proc/loadavg: 6.15 7.50 6.91 5/190 27135
/proc/meminfo: memFree=27148720/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=62116 CPUtime=1.48 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4202496 9227 0 0 0 148 0 0 0 25 0 1 0 490497968 63606784 8205 33554432000 4194304 4650387 140736819463600 18446744073709551615 4364851 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27134/statm: 15529 8205 380 112 0 10494 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62116

[startup+3.10089 s]
/proc/loadavg: 6.15 7.50 6.91 5/190 27135
/proc/meminfo: memFree=27142016/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=62624 CPUtime=3.09 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4202496 9887 0 0 0 308 1 0 0 25 0 1 0 490497968 64126976 8361 33554432000 4194304 4650387 140736819463600 18446744073709551615 4349648 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27134/statm: 15656 8361 380 112 0 10621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62624

[startup+6.30029 s]
/proc/loadavg: 6.06 7.45 6.90 5/190 27135
/proc/meminfo: memFree=27133236/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=69568 CPUtime=6.29 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4202496 11979 0 0 0 628 1 0 0 25 0 1 0 490497968 71237632 10151 33554432000 4194304 4650387 140736819463600 18446744073709551615 4263688 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27134/statm: 17392 10151 381 112 0 12357 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69568

[startup+12.7011 s]
/proc/loadavg: 5.90 7.40 6.89 5/190 27135
/proc/meminfo: memFree=27126868/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=79000 CPUtime=12.69 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4202496 16474 0 0 0 1267 2 0 0 25 0 1 0 490497968 80896000 12613 33554432000 4194304 4650387 140736819463600 18446744073709551615 4333595 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27134/statm: 19750 12613 381 112 0 14715 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79000

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

[startup+12.801 s]
/proc/loadavg: 5.90 7.40 6.89 5/190 27135
/proc/meminfo: memFree=27126868/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=79000 CPUtime=12.79 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4202496 16496 0 0 0 1277 2 0 0 25 0 1 0 490497968 80896000 12635 33554432000 4194304 4650387 140736819463600 18446744073709551615 4365244 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27134/statm: 19750 12635 381 112 0 14715 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 79000

[startup+16.0004 s]
/proc/loadavg: 5.74 7.34 6.87 5/190 27135
/proc/meminfo: memFree=27110128/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=83528 CPUtime=15.98 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4202496 18274 0 0 0 1596 2 0 0 25 0 1 0 490497968 85532672 13963 33554432000 4194304 4650387 140736819463600 18446744073709551615 4365199 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27134/statm: 20882 13963 382 112 0 15847 0
Current children cumulated CPU time (s) 15.98
Current children cumulated vsize (KiB) 83528

[startup+17.6001 s]
/proc/loadavg: 5.74 7.34 6.87 5/190 27135
/proc/meminfo: memFree=27104052/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=83896 CPUtime=17.59 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4202496 18807 0 0 0 1757 2 0 0 25 0 1 0 490497968 85909504 13848 33554432000 4194304 4650387 140736819463600 18446744073709551615 4363969 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27134/statm: 20974 13848 382 112 0 15939 0
Current children cumulated CPU time (s) 17.59
Current children cumulated vsize (KiB) 83896

[startup+18.401 s]
/proc/loadavg: 5.74 7.34 6.87 5/190 27135
/proc/meminfo: memFree=27104052/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=83956 CPUtime=18.38 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4202496 19244 0 0 0 1836 2 0 0 25 0 1 0 490497968 85970944 13714 33554432000 4194304 4650387 140736819463600 18446744073709551615 4364384 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27134/statm: 20989 13714 382 112 0 15954 0
Current children cumulated CPU time (s) 18.38
Current children cumulated vsize (KiB) 83956

[startup+18.8069 s]
/proc/loadavg: 5.74 7.34 6.87 5/190 27135
/proc/meminfo: memFree=27102192/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=83956 CPUtime=18.79 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4202496 19309 0 0 0 1877 2 0 0 25 0 1 0 490497968 85970944 13779 33554432000 4194304 4650387 140736819463600 18446744073709551615 4363568 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27134/statm: 20989 13779 382 112 0 15954 0
Current children cumulated CPU time (s) 18.79
Current children cumulated vsize (KiB) 83956

[startup+19.0009 s]
/proc/loadavg: 5.74 7.34 6.87 5/190 27135
/proc/meminfo: memFree=27102192/32950928 swapFree=67111364/67111528
[pid=27134] ppid=27132 vsize=80940 CPUtime=18.98 cores=5,7
/proc/27134/stat : 27134 (strangenight1-s) R 27132 27134 24832 0 -1 4202496 19344 0 0 0 1896 2 0 0 25 0 1 0 490497968 82882560 13312 33554432000 4194304 4650387 140736819463600 18446744073709551615 208079881167 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/27134/statm: 20235 13312 393 112 0 15200 0
Current children cumulated CPU time (s) 18.98
Current children cumulated vsize (KiB) 80940

Child status: 20
Real time (s): 19.0065
CPU time (s): 18.9971
CPU user time (s): 18.9691
CPU system time (s): 0.027995
CPU usage (%): 99.9508
Max. virtual memory (cumulated for all children) (KiB): 83956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.9691
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19345
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= 154

runsolver used 0.036994 second user time and 0.074988 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-26 05:36:23
IDJOB=3291913
IDBENCH=84958
IDSOLVER=1589
FILE ID=node127/3291913-1303788983
RUNJOBID= node127-1303788957-27067
PBS_JOBID= 13157213
Free space on /tmp= 71896 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st
BENCH NAME= SAT04/industrial/hoonsang/vis-bmc/all.used-as.sat04-986.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291913-1303788983/watcher-3291913-1303788983 -o /tmp/evaluation-result-3291913-1303788983/solver-3291913-1303788983 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3291913-1303788983.cnf

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

MD5SUM BENCH= 51fef6c1c8ac21be9eb125cde1cdd08e
RANDOM SEED=98406781

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27186332 kB
Buffers:       1286640 kB
Cached:        3639580 kB
SwapCached:          0 kB
Active:        1332128 kB
Inactive:      3956928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27186332 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           53512 kB
Writeback:           0 kB
AnonPages:      363336 kB
Mapped:          16252 kB
Slab:           408948 kB
PageTables:       6216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   587816 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= 71892 MiB
End job on node127 at 2011-04-26 05:36:42