Trace number 3369320

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-mt (fixed)UNSAT 6.81496 1.71514

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-3369320-1305413295.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  --
0.00/0.00	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:  0.01 s
0.00/0.01	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.01	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.01	c calculated reachability. Time: 0.00
0.00/0.01	c Calc default polars -  time:   0.00 s pos:      21 undec:    1060 neg:     206
0.00/0.01	c =========================================================================================
0.00/0.01	c types(t): F = full restart, N = normal restart
0.00/0.01	c types(t): S = simplification begin/end, E = solution found
0.00/0.01	c restart types(rt): st = static, dy = dynamic
0.00/0.01	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.01	c  B st     0         0       822      2036       184         0      8280         0   no data   no data  --
0.00/0.10	c Decided on static restart strategy
0.77/0.21	c  N st     8      4914       822      2036       209      3510      8270    210530   no data   no data  --
1.17/0.31	c  N st    10     11297       822      2036       289      4122      8238     76207   no data   no data  --
1.57/0.41	c  N st    11     17041       822      2036       293      9392      8214    183671   no data   no data  --
1.97/0.59	c  F st    12     25000       822      2036       337     11909      8198    185042   no data   no data  --
1.97/0.59	c  N st    12     25000       822      2036       337     11909      8198    185042   no data   no data  --
2.37/0.67	c  N dy    18     30002       822      2036       373     10490      8186    127653   no data   no data  --
2.37/0.67	c  S st    18     30002       822      2036       373     10490      8186    127653   no data   no data  --
2.37/0.68	c  S st    18     30504       822      2036       386     10955      8185    131258   no data   no data  --
2.37/0.68	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.37/0.68	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.37/0.68	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:     65 BRemL:     13 BRemN:      0 P:  0.2M T:  0.01
2.37/0.69	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.37/0.69	c subs with bin:      454  lits-rem:       280  v-fix:    0  time:  0.01 s
2.37/0.69	c Subs w/ non-existent bins:      0 l-rem:      1 v-fix:     0 done:    822 time:  0.00 s
2.37/0.69	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
2.77/0.77	c lits-rem:      1302  cl-subs:     8565  v-elim:    201  v-fix:    0  time:  0.31 s
2.77/0.77	c asymm  cl-useful: 0/1920/1920 lits-rem:0 time: 0.01
2.77/0.77	c calculated reachability. Time: 0.00
2.77/0.77	c  N dy    18     30504       621      1920       272      2098      7635     12284   no data   no data  --
3.17/0.81	c  N dy    37     34585       621      1920       362      5872      7635     44095      5.57      6.67  --
3.17/0.87	c  N dy    55     38833       621      1920       410      9679      7635     76440      5.45      5.79  --
3.57/0.95	c  N dy    81     42904       621      1920       443     13420      7635    113744      5.62      6.47  --
3.57/0.99	c Finding binary XORs  T:     0.00 s  found:       0
3.96/1.00	c  S st   102     45756       621      1920       755      8930      7635     59632      5.76   no data  --
3.96/1.01	c  S st   102     46258       621      1920       769      9409      7635     64962      5.76   no data  --
3.96/1.01	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.96/1.01	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
3.96/1.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:    584 BRemL:     11 BRemN:      0 P:  0.2M T:  0.02
3.96/1.02	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.96/1.02	c subs with bin:     1699  lits-rem:       345  v-fix:    0  time:  0.01 s
3.96/1.02	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    621 time:  0.00 s
3.96/1.02	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
3.96/1.03	c lits-rem:       914  cl-subs:      674  v-elim:      1  v-fix:    0  time:  0.06 s
3.96/1.03	c vivif2 --  cl tried     1907 cl shrink        3 lits rem          3 time: 0.00
3.96/1.03	c vivif2 --  cl tried     7047 cl shrink        0 lits rem          0 time: 0.00
3.96/1.04	c asymm  cl-useful: 1/1906/1906 lits-rem:1 time: 0.02
3.96/1.04	c calculated reachability. Time: 0.00
3.96/1.04	c  N dy   102     46258       620      1906      1348      7047      7610     51818      5.76   no data  --
3.96/1.10	c  N dy   127     50293       620      1906      1860     10732      7610     92831      5.95      7.26  --
4.38/1.19	c  N dy   156     54439       620      1906      1869     14485      7610    134312      6.07      6.45  --
4.80/1.27	c  N dy   188     58547       620      1906      1913     10192      7610     71002      6.21      6.67  --
4.80/1.28	c Finding binary XORs  T:     0.00 s  found:       0
5.15/1.35	c  N dy   213     62642       620      1906      1954     13947      7610    113439      6.28      7.42  --
5.55/1.45	c  N dy   232     66977       620      1906      1966     17858      7610    157372      6.25      6.66  --
5.96/1.50	c  S st   248     69388       620      1906      2014     10987      7610     74709      6.27   no data  --
5.96/1.51	c  S st   248     69892       620      1906      2019     11471      7610     80876      6.27   no data  --
5.96/1.51	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
5.96/1.51	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
5.96/1.52	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:    326 BRemL:      5 BRemN:      0 P:  0.2M T:  0.02
5.96/1.52	c bin-w-bin subsume rem            2 bins  time:  0.00 s
5.96/1.52	c subs with bin:     1747  lits-rem:       233  v-fix:    0  time:  0.02 s
5.96/1.52	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    620 time:  0.00 s
5.96/1.52	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
5.96/1.55	c lits-rem:      1286  cl-subs:      771  v-elim:      1  v-fix:    0  time:  0.11 s
5.96/1.55	c vivif2 --  cl tried     1900 cl shrink        0 lits rem          0 time: 0.00
5.96/1.55	c vivif2 --  cl tried     8960 cl shrink        0 lits rem          0 time: 0.00
5.96/1.56	c asymm  cl-useful: 5/1900/1900 lits-rem:9 time: 0.02
5.96/1.56	c calculated reachability. Time: 0.00
5.96/1.56	c  N dy   248     69892       619      1899      2341      8960      7579     65019      6.27   no data  --
5.96/1.57	c Finding binary XORs  T:     0.00 s  found:       0
6.36/1.65	c  N dy   275     74361       619      1899      2401     12936      7579    108364      6.31      8.17  --
6.76/1.71	c Following stats are for *FIRST FINISHED THREAD ONLY*
6.76/1.71	c num threads              : 4          
6.76/1.71	c restarts                 : 492        
6.76/1.71	c dynamic restarts         : 486        
6.76/1.71	c static restarts          : 6          
6.76/1.71	c full restarts            : 1          
6.76/1.71	c total simplify time      : 0.01       
6.76/1.71	c learnts DL2              : 0          
6.76/1.71	c learnts size 2           : 5490       
6.76/1.71	c learnts size 1           : 120         (9.32      % of vars)
6.76/1.71	c filedLit time            : 0.05        (0.77      % time)
6.76/1.71	c v-elim SatELite          : 410         (31.86     % vars)
6.76/1.71	c SatELite time            : 0.08        (1.18      % time)
6.76/1.71	c v-elim xor               : 0           (0.00      % vars)
6.76/1.71	c xor elim time            : 0.00        (0.00      % time)
6.76/1.71	c num binary xor trees     : 0          
6.76/1.71	c binxor trees' crown      : 0           (nan       leafs/tree)
6.76/1.71	c bin xor find time        : 0.00       
6.76/1.71	c OTF clause improved      : 4845        (0.06      clauses/conflict)
6.76/1.71	c OTF impr. size diff      : 4995        (1.03       lits/clause)
6.76/1.71	c OTF cl watch-shrink      : 8352        (0.10      clauses/conflict)
6.76/1.71	c OTF cl watch-sh-lit      : 9561        (1.14       lits/clause)
6.76/1.71	c tried to recurMin cls    : 31011       (36.33      % of conflicts)
6.76/1.71	c updated cache            : 2315        (0.07       lits/tried recurMin)
6.76/1.71	c unit cls received        : 0           (0.00      % of units)
6.76/1.71	c unit cls sent            : 55          (45.83     % of units)
6.76/1.71	c bin cls received         : 596        
6.76/1.71	c bin cls sent             : 4405       
6.76/1.71	c clauses over max glue    : 0           (0.00      % of all clauses)
6.76/1.71	c conflicts                : 85365       (12590.77  / sec)
6.76/1.71	c decisions                : 234079      (6.24      % random)
6.76/1.71	c bogo-props               : 146381604   (21590305.80 / sec)
6.76/1.71	c conflict literals        : 852795      (13.40     % deleted)
6.76/1.71	c Memory used              : 278.85      MB
6.76/1.71	c single-thread CPU time   : 6.78        s
6.76/1.71	c all-threads sum CPU time : 6.78        s
6.76/1.71	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3369320-1305413295/watcher-3369320-1305413295 -o /tmp/evaluation-result-3369320-1305413295/solver-3369320-1305413295 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3369320-1305413295.cnf 

running on 4 cores: 0,2,4,6

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: 6.83 7.79 7.57 2/346 8932
/proc/meminfo: memFree=17791644/32950928 swapFree=67111200/67111528
[pid=8932] ppid=8930 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/8932/stat : 8932 (strangenight1-m) R 8930 8932 8202 0 -1 4202496 412 0 0 0 0 0 0 0 24 0 4 0 731560213 52465664 352 33554432000 4194304 4650419 140735182233328 18446744073709551615 47504594593714 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8932/statm: 12809 352 303 112 0 7774 0
[pid=8932/tid=8933] ppid=8930 vsize=274828 CPUtime=0 cores=0,2,4,6
/proc/8932/task/8933/stat : 8933 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 48 0 0 0 0 0 0 0 25 0 4 0 731560214 281423872 1169 33554432000 4194304 4650419 140735182233328 18446744073709551615 256415496686 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=8932/tid=8934] ppid=8930 vsize=274828 CPUtime=0 cores=0,2,4,6
/proc/8932/task/8934/stat : 8934 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 294 0 0 0 0 0 0 0 25 0 4 0 731560214 281423872 1170 33554432000 4194304 4650419 140735182233328 18446744073709551615 4520322 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=8932/tid=8935] ppid=8930 vsize=274828 CPUtime=0 cores=0,2,4,6
/proc/8932/task/8935/stat : 8935 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 208 0 0 0 0 0 0 0 25 0 4 0 731560214 281423872 1171 33554432000 4194304 4650419 140735182233328 18446744073709551615 4311377 0 0 4096 2 0 0 0 -1 2 0 0 0

[startup+0.137821 s]
/proc/loadavg: 6.83 7.79 7.57 2/346 8932
/proc/meminfo: memFree=17791644/32950928 swapFree=67111200/67111528
[pid=8932] ppid=8930 vsize=283504 CPUtime=0.51 cores=0,2,4,6
/proc/8932/stat : 8932 (strangenight1-m) R 8930 8932 8202 0 -1 4202496 2496 0 0 0 51 0 0 0 25 0 4 0 731560213 290308096 2292 33554432000 4194304 4650419 140735182233328 18446744073709551615 4363299 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8932/statm: 70876 2292 393 112 0 65841 0
[pid=8932/tid=8933] ppid=8930 vsize=283504 CPUtime=0.11 cores=0,2,4,6
/proc/8932/task/8933/stat : 8933 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 567 0 0 0 11 0 0 0 25 0 4 0 731560214 290308096 2292 33554432000 4194304 4650419 140735182233328 18446744073709551615 4330612 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8932/tid=8934] ppid=8930 vsize=283504 CPUtime=0.12 cores=0,2,4,6
/proc/8932/task/8934/stat : 8934 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 549 0 0 0 12 0 0 0 25 0 4 0 731560214 290308096 2293 33554432000 4194304 4650419 140735182233328 18446744073709551615 4310434 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=8932/tid=8935] ppid=8930 vsize=283504 CPUtime=0.13 cores=0,2,4,6
/proc/8932/task/8935/stat : 8935 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 430 0 0 0 13 0 0 0 25 0 4 0 731560214 290308096 2293 33554432000 4194304 4650419 140735182233328 18446744073709551615 4520322 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 283504

[startup+0.200809 s]
/proc/loadavg: 6.83 7.79 7.57 2/346 8932
/proc/meminfo: memFree=17791644/32950928 swapFree=67111200/67111528
[pid=8932] ppid=8930 vsize=284384 CPUtime=0.77 cores=0,2,4,6
/proc/8932/stat : 8932 (strangenight1-m) R 8930 8932 8202 0 -1 4202496 3138 0 0 0 76 1 0 0 25 0 4 0 731560213 291209216 2346 33554432000 4194304 4650419 140735182233328 18446744073709551615 4365223 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8932/statm: 71096 2348 393 112 0 66061 0
[pid=8932/tid=8933] ppid=8930 vsize=284384 CPUtime=0.18 cores=0,2,4,6
/proc/8932/task/8933/stat : 8933 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 778 0 0 0 18 0 0 0 25 0 4 0 731560214 291209216 2348 33554432000 4194304 4650419 140735182233328 18446744073709551615 4363416 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8932/tid=8934] ppid=8930 vsize=284384 CPUtime=0.18 cores=0,2,4,6
/proc/8932/task/8934/stat : 8934 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 775 0 0 0 18 0 0 0 25 0 4 0 731560214 291209216 2348 33554432000 4194304 4650419 140735182233328 18446744073709551615 4520364 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=8932/tid=8935] ppid=8930 vsize=284384 CPUtime=0.19 cores=0,2,4,6
/proc/8932/task/8935/stat : 8935 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 558 0 0 0 19 0 0 0 25 0 4 0 731560214 291209216 2348 33554432000 4194304 4650419 140735182233328 18446744073709551615 4303950 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.77
Current children cumulated vsize (KiB) 284384

[startup+0.300792 s]
/proc/loadavg: 6.83 7.79 7.57 2/346 8932
/proc/meminfo: memFree=17791644/32950928 swapFree=67111200/67111528
[pid=8932] ppid=8930 vsize=276500 CPUtime=1.17 cores=0,2,4,6
/proc/8932/stat : 8932 (strangenight1-m) R 8930 8932 8202 0 -1 4202496 4187 0 0 0 116 1 0 0 25 0 4 0 731560213 283136000 2603 33554432000 4194304 4650419 140735182233328 18446744073709551615 4314855 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8932/statm: 69125 2603 393 112 0 64090 0
[pid=8932/tid=8933] ppid=8930 vsize=276500 CPUtime=0.28 cores=0,2,4,6
/proc/8932/task/8933/stat : 8933 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 1084 0 0 0 28 0 0 0 25 0 4 0 731560214 283136000 2603 33554432000 4194304 4650419 140735182233328 18446744073709551615 4333901 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8932/tid=8934] ppid=8930 vsize=276500 CPUtime=0.28 cores=0,2,4,6
/proc/8932/task/8934/stat : 8934 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 1040 0 0 0 28 0 0 0 25 0 4 0 731560214 283136000 2603 33554432000 4194304 4650419 140735182233328 18446744073709551615 4520364 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=8932/tid=8935] ppid=8930 vsize=276500 CPUtime=0.29 cores=0,2,4,6
/proc/8932/task/8935/stat : 8935 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 744 0 0 0 29 0 0 0 25 0 4 0 731560214 283136000 2603 33554432000 4194304 4650419 140735182233328 18446744073709551615 4310960 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 276500

[startup+0.700717 s]
/proc/loadavg: 6.83 7.79 7.57 2/346 8932
/proc/meminfo: memFree=17791644/32950928 swapFree=67111200/67111528
[pid=8932] ppid=8930 vsize=268476 CPUtime=2.77 cores=0,2,4,6
/proc/8932/stat : 8932 (strangenight1-m) R 8930 8932 8202 0 -1 4202496 7622 0 0 0 275 2 0 0 25 0 4 0 731560213 274919424 4769 33554432000 4194304 4650419 140735182233328 18446744073709551615 4433074 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8932/statm: 67119 4769 395 112 0 62084 0
[pid=8932/tid=8933] ppid=8930 vsize=268476 CPUtime=0.67 cores=0,2,4,6
/proc/8932/task/8933/stat : 8933 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 1682 0 0 0 67 0 0 0 25 0 4 0 731560214 274919424 4769 33554432000 4194304 4650419 140735182233328 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8932/tid=8934] ppid=8930 vsize=268476 CPUtime=0.68 cores=0,2,4,6
/proc/8932/task/8934/stat : 8934 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 1755 0 0 0 68 0 0 0 25 0 4 0 731560214 274919424 4769 33554432000 4194304 4650419 140735182233328 18446744073709551615 4368281 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=8932/tid=8935] ppid=8930 vsize=268476 CPUtime=0.69 cores=0,2,4,6
/proc/8932/task/8935/stat : 8935 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 1299 0 0 0 69 0 0 0 25 0 4 0 731560214 274919424 4769 33554432000 4194304 4650419 140735182233328 18446744073709551615 4328302 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 268476

[startup+1.50057 s]
/proc/loadavg: 6.83 7.79 7.57 10/358 8944
/proc/meminfo: memFree=17716700/32950928 swapFree=67111200/67111528
[pid=8932] ppid=8930 vsize=285536 CPUtime=5.96 cores=0,2,4,6
/proc/8932/stat : 8932 (strangenight1-m) R 8930 8932 8202 0 -1 4202496 13318 0 0 0 593 3 0 0 25 0 4 0 731560213 292388864 9849 33554432000 4194304 4650419 140735182233328 18446744073709551615 4365242 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8932/statm: 71384 9849 395 112 0 66349 0
[pid=8932/tid=8933] ppid=8930 vsize=285536 CPUtime=1.46 cores=0,2,4,6
/proc/8932/task/8933/stat : 8933 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 3284 0 0 0 146 0 0 0 25 0 4 0 731560214 292388864 9849 33554432000 4194304 4650419 140735182233328 18446744073709551615 4366943 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8932/tid=8934] ppid=8930 vsize=285536 CPUtime=1.48 cores=0,2,4,6
/proc/8932/task/8934/stat : 8934 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 3266 0 0 0 148 0 0 0 25 0 4 0 731560214 292388864 9849 33554432000 4194304 4650419 140735182233328 18446744073709551615 4365237 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=8932/tid=8935] ppid=8930 vsize=285536 CPUtime=1.49 cores=0,2,4,6
/proc/8932/task/8935/stat : 8935 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 2926 0 0 0 149 0 0 0 25 0 4 0 731560214 292388864 9849 33554432000 4194304 4650419 140735182233328 18446744073709551615 4304291 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 285536

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

[startup+1.60055 s]
/proc/loadavg: 6.83 7.79 7.57 10/358 8944
/proc/meminfo: memFree=17716700/32950928 swapFree=67111200/67111528
[pid=8932] ppid=8930 vsize=285536 CPUtime=6.36 cores=0,2,4,6
/proc/8932/stat : 8932 (strangenight1-m) R 8930 8932 8202 0 -1 4202496 13764 0 0 0 633 3 0 0 25 0 4 0 731560213 292388864 10295 33554432000 4194304 4650419 140735182233328 18446744073709551615 4366904 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8932/statm: 71384 10295 395 112 0 66349 0
[pid=8932/tid=8933] ppid=8930 vsize=285536 CPUtime=1.56 cores=0,2,4,6
/proc/8932/task/8933/stat : 8933 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 3340 0 0 0 156 0 0 0 25 0 4 0 731560214 292388864 10295 33554432000 4194304 4650419 140735182233328 18446744073709551615 4366923 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8932/tid=8934] ppid=8930 vsize=285536 CPUtime=1.58 cores=0,2,4,6
/proc/8932/task/8934/stat : 8934 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 3318 0 0 0 158 0 0 0 25 0 4 0 731560214 292388864 10295 33554432000 4194304 4650419 140735182233328 18446744073709551615 4365361 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=8932/tid=8935] ppid=8930 vsize=285536 CPUtime=1.59 cores=0,2,4,6
/proc/8932/task/8935/stat : 8935 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 2977 0 0 0 159 0 0 0 25 0 4 0 731560214 292388864 10295 33554432000 4194304 4650419 140735182233328 18446744073709551615 4363416 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 6.36
Current children cumulated vsize (KiB) 285536

[startup+1.70053 s]
/proc/loadavg: 6.83 7.79 7.57 10/358 8944
/proc/meminfo: memFree=17716700/32950928 swapFree=67111200/67111528
[pid=8932] ppid=8930 vsize=285536 CPUtime=6.76 cores=0,2,4,6
/proc/8932/stat : 8932 (strangenight1-m) R 8930 8932 8202 0 -1 4202496 14082 0 0 0 673 3 0 0 25 0 4 0 731560213 292388864 9968 33554432000 4194304 4650419 140735182233328 18446744073709551615 4366904 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8932/statm: 71384 9968 395 112 0 66349 0
[pid=8932/tid=8933] ppid=8930 vsize=285536 CPUtime=1.66 cores=0,2,4,6
/proc/8932/task/8933/stat : 8933 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 3389 0 0 0 166 0 0 0 25 0 4 0 731560214 292388864 9968 33554432000 4194304 4650419 140735182233328 18446744073709551615 4363444 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8932/tid=8934] ppid=8930 vsize=285536 CPUtime=1.68 cores=0,2,4,6
/proc/8932/task/8934/stat : 8934 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 3465 0 0 0 168 0 0 0 25 0 4 0 731560214 292388864 9968 33554432000 4194304 4650419 140735182233328 18446744073709551615 4363426 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=8932/tid=8935] ppid=8930 vsize=285536 CPUtime=1.69 cores=0,2,4,6
/proc/8932/task/8935/stat : 8935 (strangenight1-m) R 8930 8932 8202 0 -1 4202560 3048 0 0 0 169 0 0 0 25 0 4 0 731560214 292388864 9968 33554432000 4194304 4650419 140735182233328 18446744073709551615 4333866 0 0 4096 2 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 6.76
Current children cumulated vsize (KiB) 285536

Child status: 20
Real time (s): 1.71514
CPU time (s): 6.81496
CPU user time (s): 6.77997
CPU system time (s): 0.034994
CPU usage (%): 397.342
Max. virtual memory (cumulated for all children) (KiB): 285988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.77997
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14105
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= 216
involuntary context switches= 117

runsolver used 0.007998 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node115 at 2011-05-15 00:48:15
IDJOB=3369320
IDBENCH=83193
IDSOLVER=1846
FILE ID=node115/3369320-1305413295
RUNJOBID= node115-1305413295-8917
PBS_JOBID= 13324497
Free space on /tmp= 73236 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt (fixed)
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-3369320-1305413295/watcher-3369320-1305413295 -o /tmp/evaluation-result-3369320-1305413295/solver-3369320-1305413295 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3369320-1305413295.cnf

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

MD5SUM BENCH= 9ad5e99587f3a7137ad13cd9a8eefafb
RANDOM SEED=234330719

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.75
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		: 2666.811
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:      17791924 kB
Buffers:        289536 kB
Cached:        4527396 kB
SwapCached:          0 kB
Active:       11965284 kB
Inactive:      2876404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17791924 kB
SwapTotal:    67111528 kB
SwapFree:     67111200 kB
Dirty:           12992 kB
Writeback:           0 kB
AnonPages:    10024648 kB
Mapped:          27628 kB
Slab:           211220 kB
PageTables:      40748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 69651316 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= 73224 MiB
End job on node115 at 2011-05-15 00:48:17