Trace number 3173594

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 TechDemo-Alpha-stUNSAT 11.7912 11.8053

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S1397126856-076.UNKNOWN.cnf
MD5SUM867bcd516c43a4ea9c98fad365ff9a08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.243962
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 2.9.0
0.00/0.00	c compiled with gcc version 4.4.5
0.00/0.00	c Using 1 thread(s)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3173594-1301796740.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  --
0.00/0.00	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.00
0.00/0.00	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bin:      0 BRemL:      0 BRemN:      0 CBin:       0 P:  0.0M T:  0.00
0.00/0.00	c Calc non-exist non-lernt bins v-fix:     0 done:    250 time:  0.00 s
0.00/0.00	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
0.00/0.00	c Subs w/ non-existent bins:      0 time:  0.00 s
0.00/0.00	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.00	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.00	c Removed useless bin:       0  fixed:     0  bprops:   0.00M  time:  0.00 s
0.00/0.00	c lits-rem:         0  cl-subs:        0  v-elim:     10  v-fix:    0  time:  0.00 s
0.00/0.00	c learnt bin added due to v-elim: 0
0.00/0.00	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.00	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.00	c calculated reachability. Time: 0.00
0.00/0.00	c Calc default polars -  time:   0.00 s pos:     112 undec:      25 neg:     113
0.00/0.00	c =========================================================================================
0.00/0.00	c types(t): F = full restart, N = normal restart
0.00/0.00	c types(t): S = simplification begin/end, E = solution found
0.00/0.00	c restart types(rt): st = static, dy = dynamic
0.00/0.00	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits   MTavgCS    LTAvgG
0.00/0.00	c  B st     0         0       244      1061         0         0      3227         0   no data   no data  --
0.00/0.05	c Decided on static restart strategy
1.39/1.42	c  N dy     7     30001       243      1061        11     10214      3227     97035     11.76      7.88  --
1.39/1.42	c  S st     7     30001       243      1061        11     10214      3227     97035     11.76      7.88  --
1.39/1.46	c  S st     7     30502       243      1061        11     10711      3227    104152     11.76      7.88  --
1.39/1.46	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.39/1.46	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1.39/1.47	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bin:      4 BRemL:      0 BRemN:      0 CBin:       0 P:  0.5M T:  0.01
1.39/1.47	c Calc non-exist non-lernt bins v-fix:     0 done:    243 time:  0.00 s
1.39/1.47	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1.39/1.48	c Subs w/ non-existent bins:      0 time:  0.00 s
1.39/1.48	c bin-w-bin subsume rem            4 bins  time:  0.00 s
1.39/1.48	c subs with bin:        1  lits-rem:        23  v-fix:    0  time:  0.00 s
1.39/1.48	c Removed useless bin:       0  fixed:     0  bprops:   0.00M  time:  0.00 s
1.49/1.51	c lits-rem:       192  cl-subs:     1319  v-elim:      4  v-fix:    0  time:  0.03 s
1.49/1.51	c learnt bin added due to v-elim: 0
1.49/1.51	c vivif2 --  cl tried     1041 cl shrink        0 lits rem          0 time: 0.00
1.49/1.51	c vivif2 --  cl tried     6423 cl shrink        0 lits rem          0 time: 0.00
1.49/1.52	c asymm  cl-useful: 0/1041/1041 lits-rem:0 time: 0.01
1.49/1.52	c calculated reachability. Time: 0.00
1.49/1.52	c  N dy     7     30502       243      1041         4      6423      3171     67130     11.76      7.88  --
1.49/1.52	c  F st     7     30502       243      1041         4      6423      3171     67130     11.76      7.88  --
1.59/1.64	c Decided on static restart strategy
2.59/2.61	c  N dy    14     45754       243      1041         4     13523      3171    142111     12.80      8.04  --
2.59/2.62	c  S st    14     45754       243      1041         4     13523      3171    142111     12.80      8.04  --
2.59/2.69	c  S st    14     46258       243      1041         4     14026      3171    148960     12.80      8.04  --
2.59/2.69	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.59/2.69	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.69/2.71	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bin:      0 BRemL:      0 BRemN:      0 CBin:       0 P:  1.0M T:  0.02
2.69/2.71	c Calc non-exist non-lernt bins v-fix:     0 done:    243 time:  0.00 s
2.69/2.71	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.69/2.71	c Subs w/ non-existent bins:      0 time:  0.00 s
2.69/2.71	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.69/2.71	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.69/2.71	c Removed useless bin:       0  fixed:     0  bprops:   0.00M  time:  0.00 s
2.79/2.85	c lits-rem:       355  cl-subs:     2975  v-elim:      4  v-fix:    0  time:  0.14 s
2.79/2.85	c learnt bin added due to v-elim: 0
2.79/2.85	c vivif2 --  cl tried     1041 cl shrink        0 lits rem          0 time: 0.00
2.79/2.85	c vivif2 --  cl tried    11051 cl shrink        0 lits rem          0 time: 0.00
2.79/2.87	c asymm  cl-useful: 0/1041/1041 lits-rem:0 time: 0.02
2.79/2.87	c calculated reachability. Time: 0.00
2.79/2.87	c  N dy    14     46258       243      1041         4     11051      3171    116674     12.80      8.04  --
4.79/4.84	c  N dy    15     69387       242      1041        17     15087      3171    138096     12.22      7.87  --
4.79/4.85	c  S st    15     69387       242      1041        17     15087      3171    138096     12.22      7.87  --
4.89/4.90	c  S st    15     69891       242      1041        17     15583      3171    144738     12.22      7.87  --
4.89/4.90	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
4.89/4.90	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
4.89/4.92	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bin:      9 BRemL:      0 BRemN:      0 CBin:       0 P:  1.3M T:  0.02
4.89/4.92	c Calc non-exist non-lernt bins v-fix:     0 done:    242 time:  0.00 s
4.89/4.92	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
4.89/4.92	c Subs w/ non-existent bins:      0 time:  0.00 s
4.89/4.93	c bin-w-bin subsume rem            9 bins  time:  0.00 s
4.89/4.96	c subs with bin:     2322  lits-rem:       221  v-fix:    0  time:  0.03 s
4.89/4.96	c Removed useless bin:       0  fixed:     0  bprops:   0.00M  time:  0.00 s
4.99/5.02	c ORs :      0 avg-s:  nan cl-sh:     0 l-rem:      0 b-add:      0 v-rep:   0 cl-rem: 0 avg s: nan T:    0.00
5.40/5.47	c Added 3 vars  tried: 80000 time: 0.45
5.40/5.47	c ORs :      3 avg-s:  0.0 cl-sh:   609 l-rem:    609 b-add:      6 v-rep:   0 cl-rem: 0 avg s: nan T:    0.46
5.40/5.48	c lits-rem:       339  cl-subs:      368  v-elim:      4  v-fix:    0  time:  0.51 s
5.40/5.48	c learnt bin added due to v-elim: 0
5.40/5.48	c vivif2 --  cl tried     1024 cl shrink        0 lits rem          0 time: 0.00
5.40/5.48	c vivif2 --  cl tried     9998 cl shrink        0 lits rem          0 time: 0.00
5.40/5.49	c asymm  cl-useful: 0/1024/1024 lits-rem:0 time: 0.02
5.40/5.49	c calculated reachability. Time: 0.00
5.40/5.49	c  N dy    15     69891       245      1024        20      9998      3150     94839     12.22      7.87  --
5.40/5.49	c  F st    15     69891       245      1024        20      9998      3150     94839     12.22      7.87  --
5.59/5.65	c Decided on static restart strategy
8.59/8.67	c  N dy    22    104837       245      1024        22     21488      3150    226435     12.29      7.85  --
8.59/8.68	c  S st    22    104837       245      1024        22     21488      3150    226435     12.29      7.85  --
8.69/8.75	c  S st    22    105341       244      1024        24     21979      3150    232358     12.29      7.85  --
8.69/8.75	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
8.69/8.75	c Cache  BProp: 1 Set: 0 BXProp: 1 T: 0.00
8.69/8.78	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    2 Bin:     18 BRemL:      0 BRemN:      1 CBin:       0 P:  2.5M T:  0.04
8.69/8.79	c Calc non-exist non-lernt bins v-fix:     0 done:    244 time:  0.00 s
8.69/8.79	c Cache  BProp: 1 Set: 0 BXProp: 0 T: 0.00
8.69/8.79	c Subs w/ non-existent bins:      3 time:  0.00 s
8.79/8.82	c Replacing        3 vars Replaced     8065 lits Time:     0.03 s 
8.79/8.83	c bin-w-bin subsume rem           14 bins  time:  0.00 s
8.99/9.00	c subs with bin:     6600  lits-rem:      4466  v-fix:    0  time:  0.18 s
8.99/9.00	c Removed useless bin:       0  fixed:     0  bprops:   0.00M  time:  0.00 s
9.09/9.14	c ORs :      0 avg-s:  nan cl-sh:     0 l-rem:      0 b-add:      0 v-rep:   0 cl-rem: 0 avg s: nan T:    0.00
9.49/9.59	c Added 3 vars  tried: 80000 time: 0.45
9.49/9.59	c ORs :      3 avg-s:  0.0 cl-sh:   557 l-rem:    557 b-add:      8 v-rep:   0 cl-rem: 0 avg s: nan T:    0.45
9.49/9.59	c lits-rem:       419  cl-subs:      581  v-elim:      4  v-fix:    0  time:  0.59 s
9.49/9.59	c learnt bin added due to v-elim: 0
9.49/9.59	c vivif2 --  cl tried     1001 cl shrink        0 lits rem          0 time: 0.00
9.59/9.60	c vivif2 --  cl tried    12883 cl shrink       76 lits rem         76 time: 0.00
9.59/9.62	c asymm  cl-useful: 0/1001/1001 lits-rem:0 time: 0.02
9.59/9.62	c calculated reachability. Time: 0.00
9.59/9.62	c  N dy    22    105341       244      1001        46     12883      3107    127359     12.29      7.85  --
11.69/11.79	c  E dy    23    127411       232      1001       128     21267      3107    182459      6.83      7.73  --
11.78/11.80	c num threads              : 1          
11.78/11.80	c restarts                 : 23         
11.78/11.80	c dynamic restarts         : 5          
11.78/11.80	c static restarts          : 18         
11.78/11.80	c full restarts            : 2          
11.78/11.80	c total simplify time      : 0.00       
11.78/11.80	c learnts DL2              : 0          
11.78/11.80	c learnts size 2           : 188        
11.78/11.80	c learnts size 1           : 70          (27.34     % of vars)
11.78/11.80	c filedLit time            : 0.08        (0.69      % time)
11.78/11.80	c v-elim SatELite          : 6           (2.34      % vars)
11.78/11.80	c SatELite time            : 1.21        (10.31     % time)
11.78/11.80	c v-elim xor               : 0           (0.00      % vars)
11.78/11.80	c xor elim time            : 0.00        (0.00      % time)
11.78/11.80	c num binary xor trees     : 2          
11.78/11.80	c binxor trees' crown      : 3           (1.50      leafs/tree)
11.78/11.80	c bin xor find time        : 0.00       
11.78/11.80	c OTF clause subsumed      : 7926        (0.06      clauses/conflict)
11.78/11.80	c OTF subs. size diff      : 8639        (1.09       lits/clause)
11.78/11.80	c OTF cl watch-shrink      : 27290       (0.21      clauses/conflict)
11.78/11.80	c OTF cl watch-sh-lit      : 34837       (1.28       lits/clause)
11.78/11.80	c tried to recurMin cls    : 127394      (99.99      % of conflicts)
11.78/11.80	c updated cache            : 6           (0.00       lits/tried recurMin)
11.78/11.80	c OTF Gate-Rem cl          : 1455        (0.01      clauses/conflict)
11.78/11.80	c OTF Gate-rem lits        : 1456        (1.00      lits/confl)
11.78/11.80	c clauses over max glue    : 0           (0.00      % of all clauses)
11.78/11.80	c conflicts                : 127411      (10812.01  / sec)
11.78/11.80	c decisions                : 150353      (2.12      % random)
11.78/11.80	c bogo-props               : 923426938   (78361391.62 / sec)
11.78/11.80	c props                    : 7094454     (602030.62 / sec)
11.78/11.80	c conflict literals        : 1480600     (31.02     % deleted)
11.78/11.80	c Memory used              : 130.56      MB
11.78/11.80	c CPU time                 : 11.78       s
11.78/11.80	s UNSATISFIABLE

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3173594-1301796740/watcher-3173594-1301796740 -o /tmp/evaluation-result-3173594-1301796740/solver-3173594-1301796740 -C 2400 -W 1300 -M 7680 ./techdemo --threads=1 HOME/instance-3173594-1301796740.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.04 4.02 4.00 5/184 19646
/proc/meminfo: memFree=18575200/32950928 swapFree=67111528/67111528
[pid=19646] ppid=19644 vsize=28768 CPUtime=0 cores=5,7
/proc/19646/stat : 19646 (techdemo) R 19644 19646 18485 0 -1 4202496 529 0 0 0 0 0 0 0 25 0 1 0 369904716 29458432 466 33554432000 4194304 4797429 140733710970384 18446744073709551615 4333872 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19646/statm: 7192 471 367 148 0 2121 0

[startup+0.0946639 s]
/proc/loadavg: 4.04 4.02 4.00 5/184 19646
/proc/meminfo: memFree=18575200/32950928 swapFree=67111528/67111528
[pid=19646] ppid=19644 vsize=127640 CPUtime=0.09 cores=5,7
/proc/19646/stat : 19646 (techdemo) R 19644 19646 18485 0 -1 4202496 715 0 0 0 9 0 0 0 25 0 1 0 369904716 130703360 643 33554432000 4194304 4797429 140733710970384 18446744073709551615 4387416 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19646/statm: 31910 643 408 148 0 26839 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 127640

[startup+0.100664 s]
/proc/loadavg: 4.04 4.02 4.00 5/184 19646
/proc/meminfo: memFree=18575200/32950928 swapFree=67111528/67111528
[pid=19646] ppid=19644 vsize=127640 CPUtime=0.09 cores=5,7
/proc/19646/stat : 19646 (techdemo) R 19644 19646 18485 0 -1 4202496 718 0 0 0 9 0 0 0 25 0 1 0 369904716 130703360 646 33554432000 4194304 4797429 140733710970384 18446744073709551615 4422912 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19646/statm: 31910 646 408 148 0 26839 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 127640

[startup+0.300637 s]
/proc/loadavg: 4.04 4.02 4.00 5/184 19646
/proc/meminfo: memFree=18575200/32950928 swapFree=67111528/67111528
[pid=19646] ppid=19644 vsize=128104 CPUtime=0.29 cores=5,7
/proc/19646/stat : 19646 (techdemo) R 19644 19646 18485 0 -1 4202496 902 0 0 0 29 0 0 0 25 0 1 0 369904716 131178496 746 33554432000 4194304 4797429 140733710970384 18446744073709551615 4404790 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19646/statm: 32026 746 408 148 0 26955 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 128104

[startup+0.700552 s]
/proc/loadavg: 4.04 4.02 4.00 5/184 19646
/proc/meminfo: memFree=18575200/32950928 swapFree=67111528/67111528
[pid=19646] ppid=19644 vsize=128488 CPUtime=0.69 cores=5,7
/proc/19646/stat : 19646 (techdemo) R 19644 19646 18485 0 -1 4202496 1142 0 0 0 69 0 0 0 25 0 1 0 369904716 131571712 865 33554432000 4194304 4797429 140733710970384 18446744073709551615 4377547 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19646/statm: 32122 865 408 148 0 27051 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 128488

[startup+1.5004 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 19652
/proc/meminfo: memFree=18567720/32950928 swapFree=67111528/67111528
[pid=19646] ppid=19644 vsize=129660 CPUtime=1.49 cores=5,7
/proc/19646/stat : 19646 (techdemo) R 19644 19646 18485 0 -1 4202496 1731 0 0 0 149 0 0 0 25 0 1 0 369904716 132771840 1142 33554432000 4194304 4797429 140733710970384 18446744073709551615 4506535 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19646/statm: 32415 1142 411 148 0 27344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 129660

[startup+3.1011 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 19652
/proc/meminfo: memFree=18564276/32950928 swapFree=67111528/67111528
[pid=19646] ppid=19644 vsize=130808 CPUtime=3.09 cores=5,7
/proc/19646/stat : 19646 (techdemo) R 19644 19646 18485 0 -1 4202496 2373 0 0 0 309 0 0 0 25 0 1 0 369904716 133947392 1517 33554432000 4194304 4797429 140733710970384 18446744073709551615 4424750 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19646/statm: 32702 1517 412 148 0 27631 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 130808

[startup+6.3005 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 19652
/proc/meminfo: memFree=18557580/32950928 swapFree=67111528/67111528
[pid=19646] ppid=19644 vsize=131872 CPUtime=6.29 cores=5,7
/proc/19646/stat : 19646 (techdemo) R 19644 19646 18485 0 -1 4202496 3152 0 0 0 629 0 0 0 25 0 1 0 369904716 135036928 1781 33554432000 4194304 4797429 140733710970384 18446744073709551615 4404790 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19646/statm: 32968 1781 415 148 0 27897 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 131872

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

[startup+9.50088 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 19652
/proc/meminfo: memFree=18554812/32950928 swapFree=67111528/67111528
[pid=19646] ppid=19644 vsize=132928 CPUtime=9.49 cores=5,7
/proc/19646/stat : 19646 (techdemo) R 19644 19646 18485 0 -1 4202496 4047 0 0 0 949 0 0 0 25 0 1 0 369904716 136118272 2044 33554432000 4194304 4797429 140733710970384 18446744073709551615 4508778 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19646/statm: 33232 2044 417 148 0 28161 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 132928

[startup+11.1006 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 19652
/proc/meminfo: memFree=18550984/32950928 swapFree=67111528/67111528
[pid=19646] ppid=19644 vsize=133688 CPUtime=11.09 cores=5,7
/proc/19646/stat : 19646 (techdemo) R 19644 19646 18485 0 -1 4202496 4487 0 0 0 1109 0 0 0 25 0 1 0 369904716 136896512 2061 33554432000 4194304 4797429 140733710970384 18446744073709551615 4424794 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19646/statm: 33422 2061 417 148 0 28351 0
Current children cumulated CPU time (s) 11.09
Current children cumulated vsize (KiB) 133688

[startup+11.5005 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 19652
/proc/meminfo: memFree=18550984/32950928 swapFree=67111528/67111528
[pid=19646] ppid=19644 vsize=133688 CPUtime=11.49 cores=5,7
/proc/19646/stat : 19646 (techdemo) R 19644 19646 18485 0 -1 4202496 4531 0 0 0 1149 0 0 0 25 0 1 0 369904716 136896512 2104 33554432000 4194304 4797429 140733710970384 18446744073709551615 4424670 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19646/statm: 33422 2104 417 148 0 28351 0
Current children cumulated CPU time (s) 11.49
Current children cumulated vsize (KiB) 133688

[startup+11.7005 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 19652
/proc/meminfo: memFree=18550984/32950928 swapFree=67111528/67111528
[pid=19646] ppid=19644 vsize=133688 CPUtime=11.69 cores=5,7
/proc/19646/stat : 19646 (techdemo) R 19644 19646 18485 0 -1 4202496 4548 0 0 0 1169 0 0 0 25 0 1 0 369904716 136896512 2121 33554432000 4194304 4797429 140733710970384 18446744073709551615 4424642 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19646/statm: 33422 2121 417 148 0 28351 0
Current children cumulated CPU time (s) 11.69
Current children cumulated vsize (KiB) 133688

[startup+11.8005 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 19652
/proc/meminfo: memFree=18550984/32950928 swapFree=67111528/67111528
[pid=19646] ppid=19644 vsize=133688 CPUtime=11.78 cores=5,7
/proc/19646/stat : 19646 (techdemo) S 19644 19646 18485 0 -1 4202496 4556 0 0 0 1178 0 0 0 25 0 1 0 369904716 136896512 2129 33554432000 4194304 4797429 140733710970384 18446744073709551615 256427220544 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19646/statm: 33422 2129 418 148 0 28351 0
Current children cumulated CPU time (s) 11.78
Current children cumulated vsize (KiB) 133688

Child status: 20
Real time (s): 11.8053
CPU time (s): 11.7912
CPU user time (s): 11.7842
CPU system time (s): 0.006998
CPU usage (%): 99.8802
Max. virtual memory (cumulated for all children) (KiB): 133688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.7842
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4562
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 5

runsolver used 0.019996 second user time and 0.047992 second system time

The end

Launcher Data

Begin job on node115 at 2011-04-03 04:12:20
IDJOB=3173594
IDBENCH=83012
IDSOLVER=1585
FILE ID=node115/3173594-1301796740
RUNJOBID= node115-1301791531-18506
PBS_JOBID= 12841437
Free space on /tmp= 71652 MiB

SOLVER NAME= CryptoMiniSat TechDemo-Alpha-st
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S1397126856-076.UNKNOWN.cnf
COMMAND LINE= ./techdemo --threads=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3173594-1301796740/watcher-3173594-1301796740 -o /tmp/evaluation-result-3173594-1301796740/solver-3173594-1301796740 -C 2400 -W 1300 -M 7680  ./techdemo --threads=1 HOME/instance-3173594-1301796740.cnf

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

MD5SUM BENCH= 867bcd516c43a4ea9c98fad365ff9a08
RANDOM SEED=1372449099

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:      18575852 kB
Buffers:        404188 kB
Cached:       13456480 kB
SwapCached:          0 kB
Active:        9198300 kB
Inactive:      4875040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18575852 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15560 kB
Writeback:           4 kB
AnonPages:      212432 kB
Mapped:          16252 kB
Slab:           237612 kB
PageTables:       5668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   589616 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= 71636 MiB
End job on node115 at 2011-04-03 04:12:32