Trace number 3274038

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-stSAT 19.481 19.4913

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n120-s12930489-sat.cnf
MD5SUM8ed9a0140bec35e5e912931daa661f80
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003998
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses288
Sum of the clauses size720
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 548
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-3274038-1303608325.cnf'
0.00/0.00	c -- header says num vars:            120
0.00/0.00	c -- header says num clauses:         288
0.00/0.00	c -- clauses added:            0 learnts,          288 normals,            0 xors
0.00/0.00	c -- vars added        120
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0       120        48       240         0       720         0   no data   no data  --
0.00/0.00	c asymm  cl-useful: 0/48/48 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:    120 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:      0  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:      66 undec:       0 neg:      54
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       120        48       240         0       720         0   no data   no data  --
0.07/0.07	c Decided on static restart strategy
1.89/1.98	c  N dy     8     30000       120        48       240     10435       720    204089     22.57     10.98  --
1.89/1.99	c  S st     8     30000       120        48       240     10435       720    204089     22.57     10.98  --
1.99/2.04	c  S st     8     30502       120        48       240     10933       720    213980     22.57     10.98  --
1.99/2.04	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.99/2.04	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.10/2.10	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bin:      0 BRemL:      0 BRemN:      0 CBin:       0 P:  2.4M T:  0.06
2.10/2.10	c Calc non-exist non-lernt bins v-fix:     0 done:    120 time:  0.00 s
2.10/2.10	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.10/2.10	c Subs w/ non-existent bins:      0 time:  0.00 s
2.10/2.11	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.10/2.13	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.02 s
2.10/2.13	c Removed useless bin:       0  fixed:     0  bprops:   0.00M  time:  0.00 s
2.20/2.27	c lits-rem:       762  cl-subs:     1145  v-elim:      0  v-fix:    0  time:  0.14 s
2.20/2.27	c learnt bin added due to v-elim: 0
2.20/2.27	c vivif2 --  cl tried       48 cl shrink        0 lits rem          0 time: 0.00
2.20/2.27	c vivif2 --  cl tried     9788 cl shrink        0 lits rem          0 time: 0.00
2.20/2.28	c asymm  cl-useful: 0/48/48 lits-rem:0 time: 0.01
2.20/2.28	c calculated reachability. Time: 0.00
2.20/2.28	c  N dy     8     30502       120        48       240      9788       720    191727     22.57     10.98  --
2.20/2.28	c  F st     8     30502       120        48       240      9788       720    191727     22.57     10.98  --
2.39/2.45	c Decided on static restart strategy
3.69/3.77	c  N dy    20     45753       120        48       240     16871       720    331014     23.61     10.90  --
3.69/3.79	c  S st    20     45753       120        48       240     16871       720    331014     23.61     10.90  --
3.79/3.87	c  S st    20     46256       120        48       240      8735       720    141483     23.61     10.90  --
3.79/3.87	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.79/3.87	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
3.89/3.92	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bin:      0 BRemL:      0 BRemN:      0 CBin:       0 P:  2.7M T:  0.05
3.89/3.92	c Calc non-exist non-lernt bins v-fix:     0 done:    120 time:  0.00 s
3.89/3.92	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
3.89/3.92	c Subs w/ non-existent bins:      0 time:  0.00 s
3.89/3.93	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.89/3.94	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.01 s
3.89/3.94	c Removed useless bin:       0  fixed:     0  bprops:   0.00M  time:  0.00 s
3.89/3.97	c lits-rem:        42  cl-subs:      454  v-elim:      0  v-fix:    0  time:  0.03 s
3.89/3.97	c learnt bin added due to v-elim: 0
3.89/3.97	c vivif2 --  cl tried       48 cl shrink        0 lits rem          0 time: 0.00
3.89/3.97	c vivif2 --  cl tried     8281 cl shrink        0 lits rem          0 time: 0.00
3.89/3.98	c asymm  cl-useful: 0/48/48 lits-rem:0 time: 0.01
3.89/3.98	c calculated reachability. Time: 0.00
3.89/3.98	c  N dy    20     46256       120        48       240      8281       720    136679     23.61     10.90  --
6.89/6.90	c  N dy    23     69386       120        48       240     21041       720    407686     23.28     10.98  --
6.89/6.92	c  S st    23     69386       120        48       240     21041       720    407686     23.28     10.98  --
6.99/7.01	c  S st    23     69890       120        48       240     10915       720    180850     23.28     10.98  --
6.99/7.01	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
6.99/7.01	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
6.99/7.09	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bin:      0 BRemL:      0 BRemN:      0 CBin:       0 P:  4.4M T:  0.08
6.99/7.09	c Calc non-exist non-lernt bins v-fix:     0 done:    120 time:  0.00 s
6.99/7.09	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
6.99/7.09	c Subs w/ non-existent bins:      0 time:  0.00 s
6.99/7.09	c bin-w-bin subsume rem            0 bins  time:  0.00 s
7.09/7.11	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.02 s
7.09/7.11	c Removed useless bin:       0  fixed:     0  bprops:   0.00M  time:  0.00 s
7.19/7.26	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
7.89/7.92	c Added 2 vars  tried: 62658 time: 0.66
7.89/7.94	c ORs :      2 avg-s:  0.0 cl-sh:  3567 l-rem:   3567 b-add:      4 v-rep:   0 cl-rem: 0 avg s: nan T:    0.67
7.89/7.94	c lits-rem:        66  cl-subs:      258  v-elim:      0  v-fix:    0  time:  0.83 s
7.89/7.94	c learnt bin added due to v-elim: 0
7.89/7.94	c vivif2 --  cl tried       50 cl shrink        0 lits rem          0 time: 0.00
7.89/7.94	c vivif2 --  cl tried    10657 cl shrink        0 lits rem          0 time: 0.00
7.89/7.95	c asymm  cl-useful: 0/50/50 lits-rem:0 time: 0.01
7.89/7.95	c calculated reachability. Time: 0.00
7.89/7.95	c  N dy    23     69890       122        50       244     10657       732    174293     23.28     10.98  --
7.89/7.95	c  F st    23     69890       122        50       244     10657       732    174293     23.28     10.98  --
8.09/8.16	c Decided on static restart strategy
12.49/12.59	c  N dy    30    104835       122        50       245     20295       732    350717     21.38     10.56  --
12.59/12.60	c  S st    30    104835       122        50       245     20295       732    350717     21.38     10.56  --
12.59/12.69	c  S st    30    105338       122        50       245     20793       732    360284     21.38     10.56  --
12.59/12.69	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
12.59/12.69	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
12.79/12.87	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bin:      0 BRemL:      0 BRemN:      0 CBin:       0 P: 10.6M T:  0.18
12.79/12.87	c Calc non-exist non-lernt bins v-fix:     0 done:    122 time:  0.00 s
12.79/12.87	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
12.79/12.88	c Subs w/ non-existent bins:      0 time:  0.00 s
12.79/12.88	c bin-w-bin subsume rem            0 bins  time:  0.00 s
12.89/12.94	c subs with bin:      821  lits-rem:         4  v-fix:    0  time:  0.06 s
12.89/12.94	c Removed useless bin:       0  fixed:     0  bprops:   0.00M  time:  0.00 s
13.39/13.41	c ORs :      2 avg-s:  2.0 cl-sh:     0 l-rem:      0 b-add:      0 v-rep:   0 cl-rem: 0 avg s: nan T:    0.00
14.69/14.73	c Added 2 vars  tried: 80000 time: 1.32
14.69/14.79	c ORs :      2 avg-s:  0.0 cl-sh:  6342 l-rem:   6342 b-add:      4 v-rep:   0 cl-rem: 3 avg s: 9.0 T:    1.38
14.79/14.80	c lits-rem:       472  cl-subs:      899  v-elim:      0  v-fix:    0  time:  1.86 s
14.79/14.80	c learnt bin added due to v-elim: 0
14.79/14.80	c vivif2 --  cl tried       52 cl shrink        0 lits rem          0 time: 0.00
14.79/14.80	c vivif2 --  cl tried    19070 cl shrink        0 lits rem          0 time: 0.00
14.79/14.82	c asymm  cl-useful: 0/52/52 lits-rem:0 time: 0.02
14.79/14.82	c calculated reachability. Time: 0.00
14.79/14.82	c  N dy    30    105338       124        52       249     19070       746    330368     21.38     10.56  --
19.40/19.47	c  E dy    31    138827         0        52       250     23472       746    418636     21.22     10.43  --
19.40/19.49	c Verified 52 clauses.
19.40/19.49	c Verified 52 clauses.
19.40/19.49	c num threads              : 1          
19.40/19.49	c restarts                 : 31         
19.40/19.49	c dynamic restarts         : 13         
19.40/19.49	c static restarts          : 18         
19.40/19.49	c full restarts            : 2          
19.40/19.49	c total simplify time      : 0.00       
19.40/19.49	c learnts DL2              : 0          
19.40/19.49	c learnts size 2           : 250        
19.40/19.49	c learnts size 1           : 0           (0.00      % of vars)
19.40/19.49	c filedLit time            : 0.37        (1.88      % time)
19.40/19.49	c v-elim SatELite          : 0           (0.00      % vars)
19.40/19.49	c SatELite time            : 2.85        (14.65     % time)
19.40/19.49	c v-elim xor               : 0           (0.00      % vars)
19.40/19.49	c xor elim time            : 0.00        (0.02      % time)
19.40/19.49	c num binary xor trees     : 0          
19.40/19.49	c binxor trees' crown      : 0           (nan       leafs/tree)
19.40/19.49	c bin xor find time        : 0.00       
19.40/19.49	c OTF clause subsumed      : 4570        (0.03      clauses/conflict)
19.40/19.49	c OTF subs. size diff      : 4735        (1.04       lits/clause)
19.40/19.49	c OTF cl watch-shrink      : 47968       (0.35      clauses/conflict)
19.40/19.49	c OTF cl watch-sh-lit      : 73637       (1.54       lits/clause)
19.40/19.49	c tried to recurMin cls    : 138827      (100.00     % of conflicts)
19.40/19.49	c updated cache            : 7           (0.00       lits/tried recurMin)
19.40/19.49	c OTF Gate-Rem cl          : 8032        (0.06      clauses/conflict)
19.40/19.49	c OTF Gate-rem lits        : 8205        (1.02      lits/confl)
19.40/19.49	c clauses over max glue    : 0           (0.00      % of all clauses)
19.40/19.49	c conflicts                : 138827      (7130.65   / sec)
19.40/19.49	c decisions                : 156793      (1.17      % random)
19.40/19.49	c bogo-props               : 1404001854  (72114590.86 / sec)
19.40/19.49	c props                    : 5249744     (269645.76 / sec)
19.40/19.49	c conflict literals        : 3035036     (17.87     % deleted)
19.40/19.49	c Memory used              : 133.69      MB
19.40/19.49	c CPU time                 : 19.47       s
19.40/19.49	s SATISFIABLE
19.40/19.49	v 1 -2 -3 4 -5 -6 -7 8 9 10 -11 -12 13 14 15 16 -17 -18 -19 20 21 -22 23 24 -25 26 -27 -28 -29 -30 -31 -32 33 34 35 36 37 -38 39 40 -41 -42 43 -44 -45 46 -47 48 49 -50 51 52 53 -54 55 56 -57 58 -59 60 61 62 -63 64 65 -66 -67 -68 69 70 71 72 73 -74 -75 76 77 -78 -79 -80 -81 -82 83 84 -85 86 87 88 89 90 91 92 93 94 95 96 -97 -98 99 -100 101 102 103 -104 105 -106 -107 -108 -109 110 -111 -112 -113 114 -115 -116 -117 -118 -119 120 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3274038-1303608325/watcher-3274038-1303608325 -o /tmp/evaluation-result-3274038-1303608325/solver-3274038-1303608325 -C 2400 -W 1300 -M 7680 ./techdemo --threads=1 HOME/instance-3274038-1303608325.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: 2.82 3.69 3.49 3/184 4898
/proc/meminfo: memFree=16576984/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=127080 CPUtime=0 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 547 0 0 0 0 0 0 0 21 0 1 0 472432935 130129920 483 33554432000 4194304 4797429 140737346030784 18446744073709551615 244446606021 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 31770 483 405 148 0 26699 0

[startup+0.0747171 s]
/proc/loadavg: 2.82 3.69 3.49 3/184 4898
/proc/meminfo: memFree=16576984/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=127344 CPUtime=0.07 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 663 0 0 0 7 0 0 0 21 0 1 0 472432935 130400256 595 33554432000 4194304 4797429 140737346030784 18446744073709551615 4425015 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 31836 595 407 148 0 26765 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 127344

[startup+0.100711 s]
/proc/loadavg: 2.82 3.69 3.49 3/184 4898
/proc/meminfo: memFree=16576984/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=127344 CPUtime=0.09 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 688 0 0 0 9 0 0 0 21 0 1 0 472432935 130400256 620 33554432000 4194304 4797429 140737346030784 18446744073709551615 4424750 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 31836 620 407 148 0 26765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 127344

[startup+0.300674 s]
/proc/loadavg: 2.82 3.69 3.49 3/184 4898
/proc/meminfo: memFree=16576984/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=127880 CPUtime=0.29 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 906 0 0 0 29 0 0 0 22 0 1 0 472432935 130949120 715 33554432000 4194304 4797429 140737346030784 18446744073709551615 4424784 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 31970 715 407 148 0 26899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 127880

[startup+0.700598 s]
/proc/loadavg: 2.82 3.69 3.49 3/184 4898
/proc/meminfo: memFree=16576984/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=128504 CPUtime=0.69 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 1254 0 0 0 69 0 0 0 23 0 1 0 472432935 131588096 860 33554432000 4194304 4797429 140737346030784 18446744073709551615 4425094 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 32126 860 407 148 0 27055 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 128504

[startup+1.50045 s]
/proc/loadavg: 2.92 3.69 3.49 5/190 4909
/proc/meminfo: memFree=16561056/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=128956 CPUtime=1.49 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 1723 0 0 0 149 0 0 0 25 0 1 0 472432935 132050944 1064 33554432000 4194304 4797429 140737346030784 18446744073709551615 4424963 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 32239 1064 407 148 0 27168 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128956

[startup+3.10015 s]
/proc/loadavg: 2.92 3.69 3.49 5/190 4909
/proc/meminfo: memFree=16554236/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=131548 CPUtime=3.09 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 2926 0 0 0 309 0 0 0 25 0 1 0 472432935 134705152 1589 33554432000 4194304 4797429 140737346030784 18446744073709551615 4424963 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 32887 1589 412 148 0 27816 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 131548

[startup+6.30056 s]
/proc/loadavg: 2.92 3.69 3.49 5/190 4909
/proc/meminfo: memFree=16539324/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=132764 CPUtime=6.29 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 4143 0 0 0 629 0 0 0 25 0 1 0 472432935 135950336 1974 33554432000 4194304 4797429 140737346030784 18446744073709551615 4424784 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 33191 1974 412 148 0 28120 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 132764

[startup+12.7004 s]
/proc/loadavg: 3.08 3.70 3.50 5/190 4909
/proc/meminfo: memFree=16530808/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=133804 CPUtime=12.69 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 5928 0 0 0 1269 0 0 0 25 0 1 0 472432935 137015296 2284 33554432000 4194304 4797429 140737346030784 18446744073709551615 4428810 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 33451 2284 416 148 0 28380 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133804

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

[startup+15.9008 s]
/proc/loadavg: 3.08 3.70 3.50 5/190 4909
/proc/meminfo: memFree=16525708/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=136156 CPUtime=15.89 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 6578 0 0 0 1589 0 0 0 25 0 1 0 472432935 139423744 2925 33554432000 4194304 4797429 140737346030784 18446744073709551615 4351618 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 34039 2925 416 148 0 28968 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 136156

[startup+17.5005 s]
/proc/loadavg: 3.16 3.71 3.50 5/190 4909
/proc/meminfo: memFree=16520924/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=136276 CPUtime=17.49 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 7094 0 0 0 1749 0 0 0 25 0 1 0 472432935 139546624 2853 33554432000 4194304 4797429 140737346030784 18446744073709551615 244446641812 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 34069 2853 416 148 0 28998 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 136276

[startup+18.3003 s]
/proc/loadavg: 3.16 3.71 3.50 5/190 4909
/proc/meminfo: memFree=16520924/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=136808 CPUtime=18.29 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 7276 0 0 0 1829 0 0 0 25 0 1 0 472432935 140091392 3033 33554432000 4194304 4797429 140737346030784 18446744073709551615 4404752 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 34202 3033 416 148 0 29131 0
Current children cumulated CPU time (s) 18.29
Current children cumulated vsize (KiB) 136808

[startup+19.1002 s]
/proc/loadavg: 3.16 3.71 3.50 5/190 4909
/proc/meminfo: memFree=16519560/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=136896 CPUtime=19.1 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 7697 0 0 0 1909 1 0 0 25 0 1 0 472432935 140181504 2875 33554432000 4194304 4797429 140737346030784 18446744073709551615 4422906 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 34224 2875 416 148 0 29153 0
Current children cumulated CPU time (s) 19.1
Current children cumulated vsize (KiB) 136896

[startup+19.3001 s]
/proc/loadavg: 3.16 3.71 3.50 5/190 4909
/proc/meminfo: memFree=16519560/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=136896 CPUtime=19.3 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 7729 0 0 0 1929 1 0 0 25 0 1 0 472432935 140181504 2907 33554432000 4194304 4797429 140737346030784 18446744073709551615 4351747 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 34224 2907 416 148 0 29153 0
Current children cumulated CPU time (s) 19.3
Current children cumulated vsize (KiB) 136896

[startup+19.4001 s]
/proc/loadavg: 3.16 3.71 3.50 5/190 4909
/proc/meminfo: memFree=16519560/32951124 swapFree=67111528/67111528
[pid=4898] ppid=4896 vsize=136896 CPUtime=19.4 cores=1,3
/proc/4898/stat : 4898 (techdemo) R 4896 4898 3814 0 -1 4202496 7744 0 0 0 1939 1 0 0 25 0 1 0 472432935 140181504 2922 33554432000 4194304 4797429 140737346030784 18446744073709551615 4425918 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/4898/statm: 34224 2923 416 148 0 29153 0
Current children cumulated CPU time (s) 19.4
Current children cumulated vsize (KiB) 136896

Child status: 10
Real time (s): 19.4913
CPU time (s): 19.481
CPU user time (s): 19.469
CPU system time (s): 0.011998
CPU usage (%): 99.9472
Max. virtual memory (cumulated for all children) (KiB): 136896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.469
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7772
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= 8
involuntary context switches= 39

runsolver used 0.026995 second user time and 0.082987 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-24 03:25:25
IDJOB=3274038
IDBENCH=83152
IDSOLVER=1585
FILE ID=node105/3274038-1303608325
RUNJOBID= node105-1303608323-4868
PBS_JOBID= 13150590
Free space on /tmp= 71744 MiB

SOLVER NAME= CryptoMiniSat TechDemo-Alpha-st
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n120-s12930489-sat.cnf
COMMAND LINE= ./techdemo --threads=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274038-1303608325/watcher-3274038-1303608325 -o /tmp/evaluation-result-3274038-1303608325/solver-3274038-1303608325 -C 2400 -W 1300 -M 7680  ./techdemo --threads=1 HOME/instance-3274038-1303608325.cnf

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

MD5SUM BENCH= 8ed9a0140bec35e5e912931daa661f80
RANDOM SEED=1645977881

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16577264 kB
Buffers:       2272512 kB
Cached:       13467264 kB
SwapCached:          0 kB
Active:        8363044 kB
Inactive:      7444364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16577264 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           23500 kB
Writeback:           0 kB
AnonPages:       66720 kB
Mapped:          15596 kB
Slab:           502492 kB
PageTables:       5188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   447696 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= 71728 MiB
End job on node105 at 2011-04-24 03:25:44