Trace number 3260705

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-mtUNSAT 6.96094 1.74908

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_11_99_u.cnf
MD5SUM9ad5e99587f3a7137ad13cd9a8eefafb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.27181
Satisfiable
(Un)Satisfiability was proved
Number of variables1287
Number of clauses2332
Sum of the clauses size6820
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2176
Number of clauses of size 32156
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 Using 4 threads
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-3260705-1304129691.cnf'
0.00/0.00	c -- header says num vars:           1287
0.00/0.00	c -- header says num clauses:        2332
0.00/0.00	c -- clauses added:            0 learnts,         2332 normals,            0 xors
0.00/0.00	c -- vars added       1287
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0      1287      2156       176         0      6820         0   no data   no data  --
0.00/0.01	c asymm  cl-useful: 0/2156/2156 lits-rem:0 time: 0.00
0.00/0.01	c Flit:    55 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.01	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.01	c subs with bin:        1  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.01	c Subs w/ non-existent bins:     10 l-rem:     10 v-fix:     0 done:   1232 time:  0.00 s
0.00/0.01	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
0.00/0.01	c lits-rem:         0  cl-subs:        0  v-elim:    410  v-fix:    0  time:  0.02 s
0.00/0.01	c Finding binary XORs  T:     0.00 s  found:       0
0.87/0.24	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.87/0.24	c calculated reachability. Time: 0.00
0.87/0.24	c Calc default polars -  time:   0.00 s pos:      21 undec:    1060 neg:     206
0.87/0.24	c =========================================================================================
0.87/0.24	c types(t): F = full restart, N = normal restart
0.87/0.24	c types(t): S = simplification begin/end, E = solution found
0.87/0.24	c restart types(rt): st = static, dy = dynamic
0.87/0.24	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.87/0.24	c  B st     0         0       822      2036       184         0      8280         0   no data   no data  --
0.87/0.24	c Decided on static restart strategy
0.87/0.24	c  N st     8      4914       822      2036       209      3510      8270    210530   no data   no data  --
3.57/0.90	c  N st    10     11297       822      2036       289      4122      8238     76207   no data   no data  --
3.57/0.90	c  N st    11     17041       822      2036       293      9392      8214    183671   no data   no data  --
3.57/0.90	c  F st    12     25000       822      2036       337     11909      8198    185042   no data   no data  --
3.57/0.90	c  N st    12     25000       822      2036       337     11909      8198    185042   no data   no data  --
3.57/0.90	c  N dy    18     30002       822      2036       373     10490      8186    127653   no data   no data  --
3.57/0.90	c  S st    18     30002       822      2036       373     10490      8186    127653   no data   no data  --
3.57/0.90	c  S st    18     30504       822      2036       386     10955      8185    131258   no data   no data  --
3.57/0.90	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.57/0.90	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
3.57/0.90	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:     65 BRemL:     13 BRemN:      0 P:  0.2M T:  0.01
3.57/0.90	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.57/0.90	c subs with bin:      454  lits-rem:       280  v-fix:    0  time:  0.01 s
3.57/0.90	c Subs w/ non-existent bins:      0 l-rem:      1 v-fix:     0 done:    822 time:  0.00 s
3.57/0.90	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
3.57/0.90	c lits-rem:      1302  cl-subs:     8565  v-elim:    201  v-fix:    0  time:  0.31 s
3.57/0.90	c asymm  cl-useful: 0/1920/1920 lits-rem:0 time: 0.01
3.57/0.90	c calculated reachability. Time: 0.00
3.57/0.90	c  N dy    18     30504       621      1920       272      2098      7635     12284   no data   no data  --
3.57/0.90	c  N dy    37     34585       621      1920       362      5872      7635     44095      5.57      6.67  --
3.57/0.90	c  N dy    55     38833       621      1920       410      9679      7635     76440      5.45      5.79  --
3.97/1.00	c  N dy    81     42904       621      1920       443     13420      7635    113744      5.62      6.47  --
3.97/1.00	c Finding binary XORs  T:     0.00 s  found:       0
4.38/1.10	c  S st   102     45756       621      1920       755      8930      7635     59632      5.76   no data  --
4.38/1.10	c  S st   102     46258       621      1920       769      9409      7635     64962      5.76   no data  --
4.38/1.10	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
4.38/1.10	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
4.38/1.10	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:    584 BRemL:     11 BRemN:      0 P:  0.2M T:  0.02
4.38/1.10	c bin-w-bin subsume rem            0 bins  time:  0.00 s
4.38/1.10	c subs with bin:     1699  lits-rem:       345  v-fix:    0  time:  0.01 s
4.38/1.10	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    621 time:  0.00 s
4.38/1.10	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
4.38/1.10	c lits-rem:       914  cl-subs:      674  v-elim:      1  v-fix:    0  time:  0.05 s
4.38/1.10	c vivif2 --  cl tried     1907 cl shrink        3 lits rem          3 time: 0.00
4.38/1.10	c vivif2 --  cl tried     7047 cl shrink        0 lits rem          0 time: 0.00
4.38/1.10	c asymm  cl-useful: 1/1906/1906 lits-rem:1 time: 0.02
4.38/1.10	c calculated reachability. Time: 0.00
4.38/1.10	c  N dy   102     46258       620      1906      1348      7047      7610     51818      5.76   no data  --
4.38/1.20	c  N dy   127     50293       620      1906      1860     10732      7610     92831      5.95      7.26  --
4.38/1.20	c  N dy   156     54439       620      1906      1869     14485      7610    134312      6.07      6.45  --
4.79/1.30	c  N dy   188     58547       620      1906      1913     10192      7610     71002      6.21      6.67  --
4.79/1.30	c Finding binary XORs  T:     0.00 s  found:       0
5.57/1.40	c  N dy   213     62642       620      1906      1954     13947      7610    113439      6.28      7.42  --
5.96/1.50	c  N dy   232     66977       620      1906      1966     17858      7610    157372      6.25      6.66  --
6.36/1.60	c  S st   247     69388       620      1906      2007     10975      7610     74353      6.27   no data  --
6.36/1.60	c  S st   247     69891       620      1906      2014     11454      7610     79558      6.27   no data  --
6.36/1.60	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
6.36/1.60	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
6.36/1.60	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:    305 BRemL:      5 BRemN:      0 P:  0.2M T:  0.02
6.36/1.60	c bin-w-bin subsume rem            2 bins  time:  0.00 s
6.36/1.60	c subs with bin:     1722  lits-rem:       192  v-fix:    0  time:  0.01 s
6.36/1.60	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    620 time:  0.00 s
6.36/1.60	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
6.36/1.60	c lits-rem:      1259  cl-subs:      705  v-elim:      1  v-fix:    0  time:  0.11 s
6.36/1.60	c vivif2 --  cl tried     1900 cl shrink        0 lits rem          0 time: 0.00
6.36/1.60	c vivif2 --  cl tried     9034 cl shrink        0 lits rem          0 time: 0.00
6.36/1.60	c asymm  cl-useful: 5/1900/1900 lits-rem:8 time: 0.02
6.36/1.60	c calculated reachability. Time: 0.00
6.36/1.60	c  N dy   247     69891       619      1899      2314      9034      7580     64604      6.27   no data  --
6.36/1.60	c Finding binary XORs  T:     0.00 s  found:       0
6.76/1.70	c  N dy   274     75069       619      1899      2335     13647      7580    111860      6.28      6.66  --
6.76/1.74	c  E dy   290     77771       613      1899      2430     15971      7580    133621      6.27      3.79  --
6.76/1.74	c Following stats are for *FIRST FINISHED THREAD ONLY*
6.76/1.74	c num threads              : 4          
6.76/1.74	c restarts                 : 290        
6.76/1.74	c dynamic restarts         : 272        
6.76/1.74	c static restarts          : 18         
6.76/1.74	c full restarts            : 1          
6.76/1.74	c total simplify time      : 0.00       
6.76/1.74	c learnts DL2              : 0          
6.76/1.74	c learnts size 2           : 2668       
6.76/1.74	c learnts size 1           : 69          (5.36      % of vars)
6.76/1.74	c filedLit time            : 0.05        (0.75      % time)
6.76/1.74	c v-elim SatELite          : 613         (47.63     % vars)
6.76/1.74	c SatELite time            : 0.46        (6.61      % time)
6.76/1.74	c v-elim xor               : 0           (0.00      % vars)
6.76/1.74	c xor elim time            : 0.01        (0.17      % time)
6.76/1.74	c num binary xor trees     : 0          
6.76/1.74	c binxor trees' crown      : 0           (nan       leafs/tree)
6.76/1.74	c bin xor find time        : 0.00       
6.76/1.74	c OTF clause improved      : 7638        (0.10      clauses/conflict)
6.76/1.74	c OTF impr. size diff      : 7836        (1.03       lits/clause)
6.76/1.74	c OTF cl watch-shrink      : 4338        (0.06      clauses/conflict)
6.76/1.74	c OTF cl watch-sh-lit      : 4782        (1.10       lits/clause)
6.76/1.74	c tried to recurMin cls    : 27624       (35.52      % of conflicts)
6.76/1.74	c updated cache            : 0           (0.00       lits/tried recurMin)
6.76/1.74	c unit cls received        : 0           (0.00      % of units)
6.76/1.74	c unit cls sent            : 0           (0.00      % of units)
6.76/1.74	c bin cls received         : 1144       
6.76/1.74	c bin cls sent             : 410        
6.76/1.74	c clauses over max glue    : 0           (0.00      % of all clauses)
6.76/1.74	c conflicts                : 77771       (11224.07  / sec)
6.76/1.74	c decisions                : 160235      (5.58      % random)
6.76/1.74	c bogo-props               : 153280337   (22121739.29 / sec)
6.76/1.74	c conflict literals        : 1202484     (9.10      % deleted)
6.76/1.74	c Memory used              : 295.64      MB
6.76/1.74	c single-thread CPU time   : 6.93        s
6.76/1.74	c all-threads sum CPU time : 6.93        s
6.76/1.74	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-3260705-1304129691/watcher-3260705-1304129691 -o /tmp/evaluation-result-3260705-1304129691/solver-3260705-1304129691 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3260705-1304129691.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 6.47 5.85 6.95 5/180 13777
/proc/meminfo: memFree=30583640/32951124 swapFree=67111356/67111528
[pid=13777] ppid=13775 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/13777/stat : 13777 (strangenight1-m) R 13775 13777 11031 0 -1 4202496 414 0 0 0 0 0 0 0 25 0 4 0 505384689 52465664 353 33554432000 4194304 4650419 140734460093344 18446744073709551615 270338440177 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/13777/statm: 12809 353 303 112 0 7774 0
[pid=13777/tid=13778] ppid=13775 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/13777/task/13778/stat : 13778 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 505384690 52465664 353 33554432000 4194304 4650419 140734460093344 18446744073709551615 47625288779698 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=13777/tid=13779] ppid=13775 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/13777/task/13779/stat : 13779 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 505384690 52465664 357 33554432000 4194304 4650419 140734460093344 18446744073709551615 47625288779692 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=13777/tid=13780] ppid=13775 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/13777/task/13780/stat : 13780 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 505384690 52465664 357 33554432000 4194304 4650419 140734460093344 18446744073709551615 270333430870 0 0 4096 2 0 0 0 -1 3 0 0 0

[startup+0.227043 s]
/proc/loadavg: 6.47 5.85 6.95 5/180 13777
/proc/meminfo: memFree=30583640/32951124 swapFree=67111356/67111528
[pid=13777] ppid=13775 vsize=284896 CPUtime=0.87 cores=1,3,5,7
/proc/13777/stat : 13777 (strangenight1-m) R 13775 13777 11031 0 -1 4202496 3435 0 0 0 87 0 0 0 18 0 4 0 505384689 291733504 2387 33554432000 4194304 4650419 140734460093344 18446744073709551615 4366923 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/13777/statm: 71224 2388 393 112 0 66189 0
[pid=13777/tid=13778] ppid=13775 vsize=284896 CPUtime=0.21 cores=1,3,5,7
/proc/13777/task/13778/stat : 13778 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 832 0 0 0 21 0 0 0 18 0 4 0 505384690 291733504 2388 33554432000 4194304 4650419 140734460093344 18446744073709551615 4315103 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13777/tid=13779] ppid=13775 vsize=284896 CPUtime=0.21 cores=1,3,5,7
/proc/13777/task/13779/stat : 13779 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 797 0 0 0 21 0 0 0 18 0 4 0 505384690 291733504 2388 33554432000 4194304 4650419 140734460093344 18446744073709551615 270338488814 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=13777/tid=13780] ppid=13775 vsize=284896 CPUtime=0.22 cores=1,3,5,7
/proc/13777/task/13780/stat : 13780 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 575 0 0 0 22 0 0 0 18 0 4 0 505384690 291733504 2388 33554432000 4194304 4650419 140734460093344 18446744073709551615 4363604 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.87
Current children cumulated vsize (KiB) 284896

[startup+0.301058 s]
/proc/loadavg: 6.47 5.85 6.95 5/180 13777
/proc/meminfo: memFree=30583640/32951124 swapFree=67111356/67111528
[pid=13777] ppid=13775 vsize=285148 CPUtime=1.17 cores=1,3,5,7
/proc/13777/stat : 13777 (strangenight1-m) R 13775 13777 11031 0 -1 4202496 4167 0 0 0 117 0 0 0 18 0 4 0 505384689 291991552 2572 33554432000 4194304 4650419 140734460093344 18446744073709551615 4365883 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/13777/statm: 71287 2572 393 112 0 66252 0
[pid=13777/tid=13778] ppid=13775 vsize=285148 CPUtime=0.29 cores=1,3,5,7
/proc/13777/task/13778/stat : 13778 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 1080 0 0 0 29 0 0 0 18 0 4 0 505384690 291991552 2572 33554432000 4194304 4650419 140734460093344 18446744073709551615 4334251 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13777/tid=13779] ppid=13775 vsize=285148 CPUtime=0.29 cores=1,3,5,7
/proc/13777/task/13779/stat : 13779 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 1007 0 0 0 29 0 0 0 18 0 4 0 505384690 291991552 2572 33554432000 4194304 4650419 140734460093344 18446744073709551615 4363637 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=13777/tid=13780] ppid=13775 vsize=285148 CPUtime=0.29 cores=1,3,5,7
/proc/13777/task/13780/stat : 13780 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 739 0 0 0 29 0 0 0 18 0 4 0 505384690 291991552 2572 33554432000 4194304 4650419 140734460093344 18446744073709551615 4367351 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 285148

[startup+0.401038 s]
/proc/loadavg: 6.47 5.85 6.95 5/180 13777
/proc/meminfo: memFree=30583640/32951124 swapFree=67111356/67111528
[pid=13777] ppid=13775 vsize=267912 CPUtime=1.57 cores=1,3,5,7
/proc/13777/stat : 13777 (strangenight1-m) R 13775 13777 11031 0 -1 4202496 4867 0 0 0 157 0 0 0 18 0 4 0 505384689 274341888 2890 33554432000 4194304 4650419 140734460093344 18446744073709551615 4364736 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/13777/statm: 66978 2890 394 112 0 61943 0
[pid=13777/tid=13778] ppid=13775 vsize=267912 CPUtime=0.39 cores=1,3,5,7
/proc/13777/task/13778/stat : 13778 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 1205 0 0 0 39 0 0 0 18 0 4 0 505384690 274341888 2890 33554432000 4194304 4650419 140734460093344 18446744073709551615 4365321 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13777/tid=13779] ppid=13775 vsize=267912 CPUtime=0.39 cores=1,3,5,7
/proc/13777/task/13779/stat : 13779 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 1224 0 0 0 39 0 0 0 18 0 4 0 505384690 274341888 2890 33554432000 4194304 4650419 140734460093344 18446744073709551615 4229514 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=13777/tid=13780] ppid=13775 vsize=267912 CPUtime=0.39 cores=1,3,5,7
/proc/13777/task/13780/stat : 13780 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 823 0 0 0 39 0 0 0 18 0 4 0 505384690 274341888 2890 33554432000 4194304 4650419 140734460093344 18446744073709551615 4311370 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.57
Current children cumulated vsize (KiB) 267912

[startup+0.700981 s]
/proc/loadavg: 6.47 5.85 6.95 5/180 13777
/proc/meminfo: memFree=30583640/32951124 swapFree=67111356/67111528
[pid=13777] ppid=13775 vsize=276904 CPUtime=2.78 cores=1,3,5,7
/proc/13777/stat : 13777 (strangenight1-m) R 13775 13777 11031 0 -1 4202496 7360 0 0 0 277 1 0 0 18 0 4 0 505384689 283549696 4572 33554432000 4194304 4650419 140734460093344 18446744073709551615 4432392 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/13777/statm: 69226 4572 395 112 0 64191 0
[pid=13777/tid=13778] ppid=13775 vsize=276904 CPUtime=0.69 cores=1,3,5,7
/proc/13777/task/13778/stat : 13778 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 1755 0 0 0 69 0 0 0 18 0 4 0 505384690 283549696 4572 33554432000 4194304 4650419 140734460093344 18446744073709551615 4333481 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13777/tid=13779] ppid=13775 vsize=276904 CPUtime=0.69 cores=1,3,5,7
/proc/13777/task/13779/stat : 13779 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 1659 0 0 0 69 0 0 0 18 0 4 0 505384690 283549696 4572 33554432000 4194304 4650419 140734460093344 18446744073709551615 4313058 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=13777/tid=13780] ppid=13775 vsize=276904 CPUtime=0.69 cores=1,3,5,7
/proc/13777/task/13780/stat : 13780 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 1242 0 0 0 69 0 0 0 18 0 4 0 505384690 283549696 4572 33554432000 4194304 4650419 140734460093344 18446744073709551615 4314848 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 276904

[startup+1.50082 s]
/proc/loadavg: 6.47 5.85 6.95 10/184 13781
/proc/meminfo: memFree=30542192/32951124 swapFree=67111356/67111528
[pid=13777] ppid=13775 vsize=276648 CPUtime=5.96 cores=1,3,5,7
/proc/13777/stat : 13777 (strangenight1-m) R 13775 13777 11031 0 -1 4202496 12958 0 0 0 594 2 0 0 18 0 4 0 505384689 283287552 9126 33554432000 4194304 4650419 140734460093344 18446744073709551615 4310770 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/13777/statm: 69162 9126 395 112 0 64127 0
[pid=13777/tid=13778] ppid=13775 vsize=276648 CPUtime=1.49 cores=1,3,5,7
/proc/13777/task/13778/stat : 13778 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 3159 0 0 0 149 0 0 0 19 0 4 0 505384690 283287552 9126 33554432000 4194304 4650419 140734460093344 18446744073709551615 270338408343 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13777/tid=13779] ppid=13775 vsize=276648 CPUtime=1.48 cores=1,3,5,7
/proc/13777/task/13779/stat : 13779 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 2976 0 0 0 148 0 0 0 20 0 4 0 505384690 283287552 9126 33554432000 4194304 4650419 140734460093344 18446744073709551615 4365357 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=13777/tid=13780] ppid=13775 vsize=276648 CPUtime=1.48 cores=1,3,5,7
/proc/13777/task/13780/stat : 13780 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 3017 0 0 0 148 0 0 0 19 0 4 0 505384690 283287552 9126 33554432000 4194304 4650419 140734460093344 18446744073709551615 4334643 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 276648

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

[startup+1.70078 s]
/proc/loadavg: 6.47 5.85 6.95 10/184 13781
/proc/meminfo: memFree=30542192/32951124 swapFree=67111356/67111528
[pid=13777] ppid=13775 vsize=294056 CPUtime=6.76 cores=1,3,5,7
/proc/13777/stat : 13777 (strangenight1-m) R 13775 13777 11031 0 -1 4202496 13900 0 0 0 674 2 0 0 18 0 4 0 505384689 301113344 9712 33554432000 4194304 4650419 140734460093344 18446744073709551615 4364352 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/13777/statm: 73514 9712 395 112 0 68479 0
[pid=13777/tid=13778] ppid=13775 vsize=294056 CPUtime=1.69 cores=1,3,5,7
/proc/13777/task/13778/stat : 13778 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 3234 0 0 0 169 0 0 0 20 0 4 0 505384690 301113344 9712 33554432000 4194304 4650419 140734460093344 18446744073709551615 4364788 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13777/tid=13779] ppid=13775 vsize=294056 CPUtime=1.68 cores=1,3,5,7
/proc/13777/task/13779/stat : 13779 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 3213 0 0 0 168 0 0 0 20 0 4 0 505384690 301113344 9712 33554432000 4194304 4650419 140734460093344 18446744073709551615 4366869 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=13777/tid=13780] ppid=13775 vsize=294056 CPUtime=1.68 cores=1,3,5,7
/proc/13777/task/13780/stat : 13780 (strangenight1-m) R 13775 13777 11031 0 -1 4202560 3274 0 0 0 168 0 0 0 20 0 4 0 505384690 301113344 9712 33554432000 4194304 4650419 140734460093344 18446744073709551615 4363880 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 6.76
Current children cumulated vsize (KiB) 294056

Child status: 20
Real time (s): 1.74908
CPU time (s): 6.96094
CPU user time (s): 6.92895
CPU system time (s): 0.031995
CPU usage (%): 397.977
Max. virtual memory (cumulated for all children) (KiB): 294056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.92895
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14106
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= 516
involuntary context switches= 34

runsolver used 0.005999 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-30 04:14:51
IDJOB=3260705
IDBENCH=83193
IDSOLVER=1588
FILE ID=node143/3260705-1304129691
RUNJOBID= node143-1304129634-13693
PBS_JOBID= 13170767
Free space on /tmp= 73488 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_11_99_u.cnf
COMMAND LINE= ./strangenight1-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260705-1304129691/watcher-3260705-1304129691 -o /tmp/evaluation-result-3260705-1304129691/solver-3260705-1304129691 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3260705-1304129691.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9ad5e99587f3a7137ad13cd9a8eefafb
RANDOM SEED=1367293397

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30583796 kB
Buffers:        255280 kB
Cached:        1176272 kB
SwapCached:        168 kB
Active:         918044 kB
Inactive:      1164684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30583796 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            6740 kB
Writeback:           0 kB
AnonPages:      651180 kB
Mapped:          15728 kB
Slab:           220980 kB
PageTables:       5700 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   906512 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= 73480 MiB
End job on node143 at 2011-04-30 04:14:53