Trace number 3367564

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CryptoMiniSat Strange-Night2-st (fixed)UNSAT 4.82027 4.81981

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S860541986-078.UNKNOWN.cnf
MD5SUM71604c5ae90cca76a60cbb9c7e772fe9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.268958
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1065
Sum of the clauses size3195
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31065
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3367564-1305384496.cnf'
0.00/0.00	c -- header says num vars:            250
0.00/0.00	c -- header says num clauses:        1065
0.00/0.00	c -- clauses added:            0 learnts,         1065 normals,            0 xors
0.00/0.00	c -- vars added        250
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0       250      1065         0         0      3195         0   no data   no data
0.00/0.01	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.00
0.00/0.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.01	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.01	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.01	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.01	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    250 time:  0.00 s
0.00/0.01	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.01	c lits-rem:         0  cl-subs:        0  v-elim:     13  v-fix:    0  time:  0.00 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:      94 undec:      37 neg:     119
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       237      1054         0         0      3245         0   no data   no data
0.00/0.04	c Decided on static restart strategy
0.09/0.11	c  N st     8      4918       237      1054         0      4716      3245     61341   no data   no data
0.29/0.30	c  N st    10     11301       237      1054         0      4349      3245     43383   no data   no data
0.49/0.51	c  N st    11     17045       237      1054         0      9797      3245    113800   no data   no data
0.79/0.83	c  F st    12     25000       237      1054         0     12043      3245    141786   no data   no data
0.79/0.83	c  N st    12     25000       237      1054         0     12043      3245    141786   no data   no data
1.00/1.03	c Decided on static restart strategy
1.00/1.03	c  N st    18     30000       237      1054         0     10402      3245    113367   no data   no data
1.00/1.03	c  S st    18     30000       237      1054         0     10402      3245    113367   no data   no data
1.00/1.06	c  S st    18     30503       237      1054         0     10903      3245    120777   no data   no data
1.00/1.06	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.00/1.06	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
1.00/1.06	c blocked clauses removed:        0 vars:      0 tried:         237 T: 0.00 s
1.00/1.06	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.00/1.06	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.00/1.07	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    237 time:  0.00 s
1.00/1.07	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.00/1.07	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
1.00/1.07	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.10/1.13	c lits-rem:       253  cl-subs:     2157  v-elim:      0  v-fix:    0  time:  0.06 s
1.10/1.13	c asymm  cl-useful: 0/1054/1054 lits-rem:0 time: 0.00
1.10/1.13	c calculated reachability. Time: 0.00
1.10/1.13	c  N st    18     30503       237      1054         0      8746      3244     96514   no data   no data
1.49/1.50	c  N st    20     37613       237      1054         0      8068      3244     78095   no data   no data
1.69/1.78	c  N st    21     44013       237      1054         0     14085      3244    153806   no data   no data
1.79/1.87	c  S st    22     45754       237      1054         0     15729      3244    175722   no data   no data
1.89/1.92	c  S st    22     46257       237      1054         0     16226      3244    182484   no data   no data
1.89/1.92	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.89/1.92	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
1.89/1.92	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
1.89/1.92	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.89/1.92	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.89/1.92	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    237 time:  0.00 s
1.89/1.92	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.89/1.93	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
1.89/1.93	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.99/2.08	c lits-rem:       307  cl-subs:     3247  v-elim:      0  v-fix:    0  time:  0.15 s
1.99/2.08	c vivif2 --  cl tried     1054 cl shrink        0 lits rem          0 time: 0.00
1.99/2.08	c vivif2 --  cl tried    12979 cl shrink        0 lits rem          0 time: 0.00
1.99/2.09	c asymm  cl-useful: 0/1054/1054 lits-rem:0 time: 0.01
1.99/2.09	c calculated reachability. Time: 0.00
1.99/2.09	c  N st    22     46257       237      1054         0     12979      3244    144373   no data   no data
2.79/2.87	c  N st    23     60654       237      1054         1     18141      3244    192051   no data   no data
3.30/3.31	c  N st    24     69386       237      1054         4     17008      3244    165390   no data   no data
3.30/3.31	c  S st    24     69386       237      1054         4     17008      3244    165390   no data   no data
3.30/3.35	c  S st    24     69890       237      1054         4     17508      3244    172445   no data   no data
3.30/3.35	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.30/3.36	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      1 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
3.30/3.36	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
3.30/3.36	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.30/3.36	c subs with bin:        1  lits-rem:         1  v-fix:    0  time:  0.00 s
3.30/3.36	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    237 time:  0.00 s
3.30/3.36	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.30/3.36	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
3.49/3.51	c subs with bin:     5670  lits-rem:      3537  v-fix:    0  time:  0.15 s
3.49/3.53	c lits-rem:       173  cl-subs:      339  v-elim:      0  v-fix:    0  time:  0.02 s
3.49/3.53	c vivif2 --  cl tried     1053 cl shrink        0 lits rem          0 time: 0.00
3.49/3.53	c vivif2 --  cl tried    11499 cl shrink        0 lits rem          0 time: 0.00
3.49/3.53	c asymm  cl-useful: 0/1053/1053 lits-rem:0 time: 0.01
3.49/3.53	c calculated reachability. Time: 0.00
3.49/3.53	c  N st    24     69890       237      1053         9     11499      3243    109888   no data   no data
4.30/4.35	c Finding binary XORs  T:     0.00 s  found:       0
4.40/4.48	c  F st    25     87500       235      1017        25     13540      3172    127957   no data   no data
4.40/4.48	c  N st    25     87500       235      1017        25     13540      3172    127957   no data   no data
4.79/4.81	c Decided on static restart strategy
4.79/4.81	c  E st    32     92737       220      1017        76      9513      3172     76621   no data   no data
4.79/4.81	c num threads              : 1          
4.79/4.81	c restarts                 : 32         
4.79/4.81	c dynamic restarts         : 0          
4.79/4.81	c static restarts          : 32         
4.79/4.81	c full restarts            : 2          
4.79/4.81	c total simplify time      : 0.01       
4.79/4.81	c learnts DL2              : 0          
4.79/4.81	c learnts size 2           : 103        
4.79/4.81	c learnts size 1           : 108         (43.20     % of vars)
4.79/4.81	c filedLit time            : 0.01        (0.19      % time)
4.79/4.81	c v-elim SatELite          : 13          (5.20      % vars)
4.79/4.81	c SatELite time            : 0.22        (4.55      % time)
4.79/4.81	c v-elim xor               : 0           (0.00      % vars)
4.79/4.81	c xor elim time            : 0.00        (0.06      % time)
4.79/4.81	c num binary xor trees     : 0          
4.79/4.81	c binxor trees' crown      : 0           (nan       leafs/tree)
4.79/4.81	c bin xor find time        : 0.00       
4.79/4.81	c OTF clause improved      : 5073        (0.05      clauses/conflict)
4.79/4.81	c OTF impr. size diff      : 5196        (1.02       lits/clause)
4.79/4.81	c OTF cl watch-shrink      : 14037       (0.15      clauses/conflict)
4.79/4.81	c OTF cl watch-sh-lit      : 16296       (1.16       lits/clause)
4.79/4.81	c tried to recurMin cls    : 10881       (11.73      % of conflicts)
4.79/4.81	c updated cache            : 0           (0.00       lits/tried recurMin)
4.79/4.81	c clauses over max glue    : 0           (0.00      % of all clauses)
4.79/4.81	c conflicts                : 92737       (19278.97  / sec)
4.79/4.81	c decisions                : 107907      (2.20      % random)
4.79/4.81	c bogo-props               : 552620350   (114883484.66 / sec)
4.79/4.81	c conflict literals        : 1109666     (27.81     % deleted)
4.79/4.81	c Memory used              : 36.11       MB
4.79/4.81	c CPU time                 : 4.81        s
4.79/4.81	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-3367564-1305384496/watcher-3367564-1305384496 -o /tmp/evaluation-result-3367564-1305384496/solver-3367564-1305384496 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3367564-1305384496.cnf 

running on 2 cores: 1,3

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: 3.38 3.87 3.87 3/337 29290
/proc/meminfo: memFree=17649560/32951124 swapFree=67056804/67111528
[pid=29290] ppid=29288 vsize=29852 CPUtime=0.01 cores=1,3
/proc/29290/stat : 29290 (strangenight2-s) R 29288 29290 28535 0 -1 4202496 572 0 0 0 1 0 0 0 21 0 1 0 650050531 30568448 512 33554432000 4194304 4580011 140734672330192 18446744073709551615 4294039 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29290/statm: 7463 512 363 95 0 2445 0

[startup+0.0443689 s]
/proc/loadavg: 3.38 3.87 3.87 3/337 29290
/proc/meminfo: memFree=17649560/32951124 swapFree=67056804/67111528
[pid=29290] ppid=29288 vsize=29992 CPUtime=0.04 cores=1,3
/proc/29290/stat : 29290 (strangenight2-s) R 29288 29290 28535 0 -1 4202496 619 0 0 0 4 0 0 0 21 0 1 0 650050531 30711808 559 33554432000 4194304 4580011 140734672330192 18446744073709551615 4294344 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29290/statm: 7498 559 364 95 0 2480 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 29992

[startup+0.100348 s]
/proc/loadavg: 3.38 3.87 3.87 3/337 29290
/proc/meminfo: memFree=17649560/32951124 swapFree=67056804/67111528
[pid=29290] ppid=29288 vsize=30132 CPUtime=0.09 cores=1,3
/proc/29290/stat : 29290 (strangenight2-s) R 29288 29290 28535 0 -1 4202496 688 0 0 0 9 0 0 0 21 0 1 0 650050531 30855168 628 33554432000 4194304 4580011 140734672330192 18446744073709551615 4295856 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29290/statm: 7533 628 364 95 0 2515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30132

[startup+0.300311 s]
/proc/loadavg: 3.38 3.87 3.87 3/337 29290
/proc/meminfo: memFree=17649560/32951124 swapFree=67056804/67111528
[pid=29290] ppid=29288 vsize=39136 CPUtime=0.29 cores=1,3
/proc/29290/stat : 29290 (strangenight2-s) R 29288 29290 28535 0 -1 4202496 932 0 0 0 29 0 0 0 22 0 1 0 650050531 40075264 789 33554432000 4194304 4580011 140734672330192 18446744073709551615 4485895 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29290/statm: 9784 792 364 95 0 4766 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39136

[startup+0.700251 s]
/proc/loadavg: 3.38 3.87 3.87 3/337 29290
/proc/meminfo: memFree=17649560/32951124 swapFree=67056804/67111528
[pid=29290] ppid=29288 vsize=31008 CPUtime=0.69 cores=1,3
/proc/29290/stat : 29290 (strangenight2-s) R 29288 29290 28535 0 -1 4202496 1238 0 0 0 69 0 0 0 24 0 1 0 650050531 31752192 810 33554432000 4194304 4580011 140734672330192 18446744073709551615 4294923 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29290/statm: 7752 810 364 95 0 2734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31008

[startup+1.5011 s]
/proc/loadavg: 3.38 3.87 3.87 7/349 29312
/proc/meminfo: memFree=17626812/32951124 swapFree=67056804/67111528
[pid=29290] ppid=29288 vsize=34952 CPUtime=1.49 cores=1,3
/proc/29290/stat : 29290 (strangenight2-s) R 29288 29290 28535 0 -1 4202496 2596 0 0 0 149 0 0 0 25 0 1 0 650050531 35790848 1714 33554432000 4194304 4580011 140734672330192 18446744073709551615 4295703 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29290/statm: 8738 1714 367 95 0 3720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34952

[startup+3.10082 s]
/proc/loadavg: 3.38 3.87 3.87 5/349 29313
/proc/meminfo: memFree=17604472/32951124 swapFree=67056804/67111528
[pid=29290] ppid=29288 vsize=36960 CPUtime=3.09 cores=1,3
/proc/29290/stat : 29290 (strangenight2-s) R 29288 29290 28535 0 -1 4202496 3662 0 0 0 309 0 0 0 25 0 1 0 650050531 37847040 2230 33554432000 4194304 4580011 140734672330192 18446744073709551615 4294503 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29290/statm: 9240 2230 367 95 0 4222 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36960

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

[startup+3.90068 s]
/proc/loadavg: 3.38 3.87 3.87 5/349 29313
/proc/meminfo: memFree=17601248/32951124 swapFree=67056804/67111528
[pid=29290] ppid=29288 vsize=37656 CPUtime=3.89 cores=1,3
/proc/29290/stat : 29290 (strangenight2-s) R 29288 29290 28535 0 -1 4202496 4027 0 0 0 389 0 0 0 25 0 1 0 650050531 38559744 2595 33554432000 4194304 4580011 140734672330192 18446744073709551615 4294408 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29290/statm: 9414 2595 367 95 0 4396 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 37656

[startup+4.3006 s]
/proc/loadavg: 3.43 3.87 3.87 5/349 29313
/proc/meminfo: memFree=17595496/32951124 swapFree=67056804/67111528
[pid=29290] ppid=29288 vsize=37708 CPUtime=4.3 cores=1,3
/proc/29290/stat : 29290 (strangenight2-s) R 29288 29290 28535 0 -1 4202496 4246 0 0 0 430 0 0 0 25 0 1 0 650050531 38612992 2458 33554432000 4194304 4580011 140734672330192 18446744073709551615 4321690 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29290/statm: 9427 2458 367 95 0 4409 0
Current children cumulated CPU time (s) 4.3
Current children cumulated vsize (KiB) 37708

[startup+4.70053 s]
/proc/loadavg: 3.43 3.87 3.87 5/349 29313
/proc/meminfo: memFree=17595496/32951124 swapFree=67056804/67111528
[pid=29290] ppid=29288 vsize=37708 CPUtime=4.69 cores=1,3
/proc/29290/stat : 29290 (strangenight2-s) R 29288 29290 28535 0 -1 4202496 4325 0 0 0 469 0 0 0 25 0 1 0 650050531 38612992 2537 33554432000 4194304 4580011 140734672330192 18446744073709551615 4294404 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29290/statm: 9427 2537 367 95 0 4409 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 37708

[startup+4.80051 s]
/proc/loadavg: 3.43 3.87 3.87 5/349 29313
/proc/meminfo: memFree=17595496/32951124 swapFree=67056804/67111528
[pid=29290] ppid=29288 vsize=37708 CPUtime=4.79 cores=1,3
/proc/29290/stat : 29290 (strangenight2-s) R 29288 29290 28535 0 -1 4202496 4339 0 0 0 479 0 0 0 25 0 1 0 650050531 38612992 2551 33554432000 4194304 4580011 140734672330192 18446744073709551615 4304832 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/29290/statm: 9427 2551 367 95 0 4409 0
Current children cumulated CPU time (s) 4.79
Current children cumulated vsize (KiB) 37708

Child status: 20
Real time (s): 4.81981
CPU time (s): 4.82027
CPU user time (s): 4.81027
CPU system time (s): 0.009998
CPU usage (%): 100.009
Max. virtual memory (cumulated for all children) (KiB): 39136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.81027
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4362
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= 52

runsolver used 0.015997 second user time and 0.041993 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-14 16:48:16
IDJOB=3367564
IDBENCH=82773
IDSOLVER=1845
FILE ID=node108/3367564-1305384496
RUNJOBID= node108-1305384496-29271
PBS_JOBID= 13324394
Free space on /tmp= 73552 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S860541986-078.UNKNOWN.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3367564-1305384496/watcher-3367564-1305384496 -o /tmp/evaluation-result-3367564-1305384496/solver-3367564-1305384496 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3367564-1305384496.cnf

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

MD5SUM BENCH= 71604c5ae90cca76a60cbb9c7e772fe9
RANDOM SEED=289361854

node108.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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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:      17649964 kB
Buffers:        296280 kB
Cached:        4585584 kB
SwapCached:       8700 kB
Active:       11034856 kB
Inactive:      3951856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17649964 kB
SwapTotal:    67111528 kB
SwapFree:     67056804 kB
Dirty:           11028 kB
Writeback:           0 kB
AnonPages:    10102528 kB
Mapped:          27052 kB
Slab:           210208 kB
PageTables:      39040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 52277656 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73532 MiB
End job on node108 at 2011-05-14 16:48:21