Trace number 3290436

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-mtUNSAT 51.2852 13.0059

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-15.cnf
MD5SUMb5f600e7f9b30a5ff851f80fa6100290
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.84172
Satisfiable
(Un)Satisfiability was proved
Number of variables4740
Number of clauses45569
Sum of the clauses size233173
Maximum clause length45
Minimum clause length1
Number of clauses of size 112
Number of clauses of size 212041
Number of clauses of size 38754
Number of clauses of size 41380
Number of clauses of size 52160
Number of clauses of size over 521222

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 4 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-3290436-1304135060.cnf'
0.00/0.00	c -- header says num vars:           4740
0.00/0.00	c -- header says num clauses:       45569
0.01/0.08	c -- clauses added:            0 learnts,        45569 normals,            0 xors
0.01/0.08	c -- vars added       4740
0.01/0.08	c Parsing time:  0.08 s
0.01/0.09	c  N st     0         0      4740     33500     11653         0    229119         0   no data   no data  --
0.12/0.23	c asymm  cl-useful: 309/2233/33022 lits-rem:1899 time: 0.58
1.07/0.45	c Flit:    15 Blit:     17 bXBeca:    0 bXProp:   60 Bin:      0 BRemL:      0 BRemN:      0 CBin:       0 P:  7.4M T:  0.75
1.07/0.45	c Calc non-exist non-lernt bins v-fix:     0 done:   4487 time:  0.05 s
1.07/0.45	c Cache  BProp: 17 Set: 0 BXProp: 0 T: 0.00
1.07/0.45	c Subs w/ non-existent bins:   4921 time:  0.05 s
1.55/0.46	c Replacing       60 vars Replaced    21380 lits Time:     0.01 s 
1.55/0.47	c bin-w-bin subsume rem          206 bins  time:  0.00 s
1.55/0.48	c subs with bin:     3090  lits-rem:         7  v-fix:    0  time:  0.05 s
1.55/0.49	c Removed useless bin:       0  fixed:     0  bprops:   0.52M  time:  0.02 s
1.81/0.59	c lits-rem:         0  cl-subs:       40  v-elim:   1842  v-fix:    0  time:  0.42 s
1.81/0.59	c learnt bin added due to v-elim: 0
1.81/0.60	c Finding binary XORs  T:     0.02 s  found:       0
2.15/0.61	c Finding non-binary XORs:     0.06 s (found:       0, avg size: nan)
2.15/0.61	c calculated reachability. Time: 0.00
2.15/0.62	c Calc default polars -  time:   0.00 s pos:     182 undec:    1069 neg:    3489
2.15/0.62	c =========================================================================================
2.15/0.62	c types(t): F = full restart, N = normal restart
2.15/0.62	c types(t): S = simplification begin/end, E = solution found
2.15/0.62	c restart types(rt): st = static, dy = dynamic
2.15/0.62	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits   MTavgCS    LTAvgG
2.15/0.62	c  B st     0         0      3671     26257      8952         0    187945         0   no data   no data  --
2.51/0.72	c Decided on static restart strategy
2.91/0.84	c  N dy    21      4094      3670     26257      9037      3930    187937    103445     29.72      9.32  --
4.12/1.11	c  N dy    51      8174      3670     26257      9269      5216    187938    115170     31.31      9.72  --
4.90/1.39	c  N dy    80     12181      3670     26257      9356      4541    187938     67634     35.29     10.30  --
6.10/1.65	c  N dy   109     16195      3669     26257      9621      8399    187940    186338     26.74     10.31  --
7.30/1.97	c  N dy   138     20293      3669     26257      9677      6444    187940    100354     28.88     10.51  --
8.89/2.30	c  N dy   167     24393      3668     26257      9738     10413    187940    226474     33.52     10.50  --
10.09/2.67	c  N dy   196     28511      3668     26257      9773      7287    187940    100271     30.62     10.64  --
10.49/2.78	c  S st   207     30002      3668     26257      9791      8746    187940    147710     30.13     10.67  --
10.89/2.87	c  S st   207     30502      3668     26257      9817      9217    187940    156176     30.13     10.67  --
10.89/2.87	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
10.89/2.87	c Cache  BProp: 17 Set: 0 BXProp: 0 T: 0.00
13.29/3.41	c Flit:    10 Blit:      1 bXBeca:    0 bXProp:    1 Bin:   8487 BRemL:    201 BRemN:      0 CBin:       0 P: 18.0M T:  2.15
13.29/3.42	c Calc non-exist non-lernt bins v-fix:     0 done:   3640 time:  0.04 s
13.29/3.42	c Cache  BProp: 18 Set: 0 BXProp: 0 T: 0.00
13.29/3.43	c Subs w/ non-existent bins:     78 time:  0.06 s
13.29/3.44	c Replacing        1 vars Replaced       30 lits Time:     0.02 s 
13.29/3.45	c bin-w-bin subsume rem           59 bins  time:  0.01 s
13.69/3.51	c subs with bin:      375  lits-rem:      4058  v-fix:    0  time:  0.25 s
13.69/3.52	c Removed useless bin:       5  fixed:     0  bprops:   0.21M  time:  0.02 s
15.29/3.92	c lits-rem:       370  cl-subs:     1932  v-elim:    697  v-fix:    0  time:  1.59 s
15.29/3.92	c learnt bin added due to v-elim: 0
15.29/3.93	c vivif2 --  cl tried    25509 cl shrink      275 lits rem        316 time: 0.04
15.29/3.93	c vivif2 --  cl tried     7486 cl shrink      615 lits rem       1172 time: 0.02
15.69/4.09	c asymm  cl-useful: 251/1693/25506 lits-rem:546 time: 0.62
15.69/4.09	c calculated reachability. Time: 0.01
15.69/4.09	c  N dy   207     30502      3600     25506     17717      7483    180399    134568     30.13     10.67  --
15.69/4.09	c  F st   207     30502      3600     25506     17717      7483    180399    134568     30.13     10.67  --
16.49/4.24	c Decided on static restart strategy
17.31/4.41	c  N dy   227     34526      3599     25506     17723     11445    180399    248350     31.85     10.57  --
18.48/4.77	c  N dy   255     38551      3599     25506     18929     15494    180401    365946     30.99     10.50  --
20.08/5.13	c  N dy   284     42567      3597     25506     18936     11192    180401    212175     25.53     10.40  --
21.30/5.50	c  S st   307     45755      3597     25506     18943     14326    180401    296478     26.59     10.33  --
22.08/5.61	c  S st   307     46255      3597     25506     18945     14824    180401    306269     26.59     10.33  --
22.08/5.61	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
22.08/5.61	c Cache  BProp: 18 Set: 0 BXProp: 0 T: 0.00
24.08/6.17	c Flit:     1 Blit:      0 bXBeca:    0 bXProp:    0 Bin:    472 BRemL:    652 BRemN:      6 CBin:       0 P: 22.1M T:  2.24
24.08/6.18	c Calc non-exist non-lernt bins v-fix:     0 done:   3591 time:  0.04 s
24.08/6.18	c Cache  BProp: 18 Set: 0 BXProp: 0 T: 0.00
24.48/6.21	c Subs w/ non-existent bins:    109 time:  0.09 s
24.48/6.22	c bin-w-bin subsume rem            9 bins  time:  0.01 s
24.88/6.32	c subs with bin:      172  lits-rem:      2251  v-fix:    0  time:  0.38 s
24.88/6.32	c Removed useless bin:       0  fixed:     0  bprops:   0.18M  time:  0.01 s
28.87/7.33	c lits-rem:       415  cl-subs:     4508  v-elim:    823  v-fix:    0  time:  4.03 s
28.87/7.33	c learnt bin added due to v-elim: 0
28.87/7.34	c vivif2 --  cl tried    25093 cl shrink       93 lits rem        124 time: 0.04
28.87/7.35	c vivif2 --  cl tried    10175 cl shrink      412 lits rem        665 time: 0.03
29.67/7.50	c asymm  cl-useful: 49/1128/25093 lits-rem:105 time: 0.61
29.67/7.50	c calculated reachability. Time: 0.01
29.67/7.50	c  N dy   307     46255      3514     25093     18004     10175    177884    179554     26.59     10.33  --
31.27/7.95	c  N dy   336     50266      3514     25093     18016     14130    177884    280420     26.32     10.21  --
32.87/8.34	c  N dy   365     54327      3513     25093     18025     18127    177884    398078     24.84     10.18  --
34.88/8.81	c  N dy   395     58467      3513     25093     19880     15270    177898    182876     19.46     10.04  --
36.86/9.30	c  N dy   424     62526      3511     25093     20119     19580    177910    281352     24.82      9.91  --
39.28/9.91	c  N dy   453     66538      3511     25093     20142     11821    177908    100453     24.25      9.78  --
40.45/10.20	c  S st   474     69383      3510     25093     20146     14618    177904    163712     22.19      9.72  --
40.45/10.29	c  S st   474     69885      3510     25093     20149     15114    177904    173270     22.19      9.72  --
40.85/10.30	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
40.85/10.30	c Cache  BProp: 18 Set: 0 BXProp: 1 T: 0.00
42.85/10.86	c Flit:     7 Blit:     17 bXBeca:    0 bXProp:   22 Bin:   1458 BRemL:   1052 BRemN:     23 CBin:       0 P: 20.6M T:  2.26
42.85/10.88	c Calc non-exist non-lernt bins v-fix:     0 done:   3463 time:  0.05 s
42.85/10.88	c Cache  BProp: 24 Set: 0 BXProp: 0 T: 0.00
43.27/10.92	c Subs w/ non-existent bins:   5526 time:  0.15 s
43.27/10.93	c Replacing       23 vars Replaced    11436 lits Time:     0.03 s 
43.27/10.94	c bin-w-bin subsume rem           92 bins  time:  0.01 s
43.27/10.98	c subs with bin:      953  lits-rem:      7824  v-fix:    0  time:  0.17 s
43.27/10.98	c Removed useless bin:       2  fixed:     0  bprops:   0.16M  time:  0.01 s
44.84/11.35	c ORs :   2780 avg-s:  2.2 cl-sh: 29847 l-rem:  29847 b-add:   5683 v-rep:   0 cl-rem: 10 avg s: 4.5 T:    0.27
47.25/11.91	c Added 4 vars  tried: 80000 time: 2.22
47.25/11.91	c ORs :      4 avg-s:  0.0 cl-sh:     4 l-rem:      4 b-add:      8 v-rep:   0 cl-rem: 39 avg s: 3.4 T:    2.22
47.25/11.91	c lits-rem:      1657  cl-subs:     4425  v-elim:    952  v-fix:    0  time:  3.73 s
47.25/11.91	c learnt bin added due to v-elim: 0
47.25/11.92	c vivif2 --  cl tried    15130 cl shrink      199 lits rem        331 time: 0.03
47.25/11.93	c vivif2 --  cl tried     7811 cl shrink     1079 lits rem       2739 time: 0.02
48.07/12.15	c asymm  cl-useful: 46/8687/15128 lits-rem:153 time: 0.90
48.07/12.16	c calculated reachability. Time: 0.01
48.07/12.16	c  N dy   474     69885      3306     15084     24544      7775    110507     81978     22.19      9.72  --
48.07/12.16	c  F st   474     69885      3306     15084     24544      7775    110507     81978     22.19      9.72  --
48.84/12.34	c Decided on static restart strategy
50.04/12.60	c  N dy   498     74451      3306     15084     24568     12231    110507    163284     16.52      9.60  --
50.44/12.75	c  E dy   507     75675      3298     15084     24591     13389    110507    181139     13.48      9.54  --
51.04/12.98	c Following stats are for *FIRST FINISHED THREAD ONLY*
51.04/12.98	c num threads              : 4          
51.04/12.98	c restarts                 : 507        
51.04/12.98	c dynamic restarts         : 489        
51.04/12.98	c static restarts          : 18         
51.04/12.98	c full restarts            : 2          
51.04/12.98	c total simplify time      : 0.00       
51.04/12.98	c learnts DL2              : 0          
51.04/12.98	c learnts size 2           : 32582      
51.04/12.98	c learnts size 1           : 1332        (28.08     % of vars)
51.04/12.98	c filedLit time            : 7.42        (14.51     % time)
51.04/12.98	c v-elim SatELite          : 1010        (21.29     % vars)
51.04/12.98	c SatELite time            : 9.61        (18.81     % time)
51.04/12.98	c v-elim xor               : 0           (0.00      % vars)
51.04/12.98	c xor elim time            : 0.03        (0.05      % time)
51.04/12.98	c num binary xor trees     : 70         
51.04/12.98	c binxor trees' crown      : 84          (1.20      leafs/tree)
51.04/12.98	c bin xor find time        : 0.02       
51.04/12.98	c OTF clause subsumed      : 1241        (0.02      clauses/conflict)
51.04/12.98	c OTF subs. size diff      : 1532        (1.23       lits/clause)
51.04/12.98	c OTF cl watch-shrink      : 45933       (0.61      clauses/conflict)
51.04/12.98	c OTF cl watch-sh-lit      : 204545      (4.45       lits/clause)
51.04/12.98	c tried to recurMin cls    : 75638       (99.95      % of conflicts)
51.04/12.98	c updated cache            : 3           (0.00       lits/tried recurMin)
51.04/12.98	c OTF Gate-Rem cl          : 1664        (0.02      clauses/conflict)
51.04/12.98	c OTF Gate-rem lits        : 1998        (1.20      lits/confl)
51.04/12.98	c unit cls received        : 13          (0.98      % of units)
51.04/12.98	c unit cls sent            : 66          (4.95      % of units)
51.04/12.98	c bin cls received         : 3717       
51.04/12.98	c bin cls sent             : 17465      
51.04/12.98	c tri cls recevied         : 5275       
51.04/12.98	c tri cls sent             : 6757       
51.04/12.98	c clauses over max glue    : 0           (0.00      % of all clauses)
51.04/12.98	c conflicts                : 75675       (1480.59   / sec)
51.04/12.98	c decisions                : 152689      (2.14      % random)
51.04/12.98	c bogo-props               : 350859944   (6864635.24 / sec)
51.04/12.98	c props                    : 18072443    (353590.46 / sec)
51.04/12.98	c conflict literals        : 2039229     (32.99     % deleted)
51.04/12.98	c Memory used              : 766.39      MB
51.04/12.98	c single-thread CPU time   : 51.11       s
51.04/12.98	c all-threads sum CPU time : 51.11       s
51.04/12.98	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3290436-1304135060/watcher-3290436-1304135060 -o /tmp/evaluation-result-3290436-1304135060/solver-3290436-1304135060 -C 4800 -W 1300 -M 15500 ./techdemo --threads=4 HOME/instance-3290436-1304135060.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.74 7.99 8.01 6/180 12349
/proc/meminfo: memFree=30968272/32951124 swapFree=67111448/67111528
[pid=12349] ppid=12347 vsize=51084 CPUtime=0 cores=1,3,5,7
/proc/12349/stat : 12349 (techdemo) R 12347 12349 12011 0 -1 4202496 1061 0 0 0 0 0 0 0 22 0 1 0 525106486 52310016 993 33554432000 4194304 4797429 140733221050528 18446744073709551615 4407883 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/12349/statm: 12771 993 347 148 0 7700 0

[startup+0.0186561 s]
/proc/loadavg: 7.74 7.99 8.01 6/180 12349
/proc/meminfo: memFree=30968272/32951124 swapFree=67111448/67111528
[pid=12349] ppid=12347 vsize=53092 CPUtime=0.01 cores=1,3,5,7
/proc/12349/stat : 12349 (techdemo) R 12347 12349 12011 0 -1 4202496 1679 0 0 0 1 0 0 0 22 0 1 0 525106486 54366208 1595 33554432000 4194304 4797429 140733221050528 18446744073709551615 230808862475 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/12349/statm: 13308 1611 349 148 0 8237 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 53092

[startup+0.100604 s]
/proc/loadavg: 7.74 7.99 8.01 6/180 12349
/proc/meminfo: memFree=30968272/32951124 swapFree=67111448/67111528
[pid=12349] ppid=12347 vsize=228492 CPUtime=0.12 cores=1,3,5,7
/proc/12349/stat : 12349 (techdemo) R 12347 12349 12011 0 -1 4202496 6010 0 0 0 12 0 0 0 24 0 4 0 525106486 233975808 5340 33554432000 4194304 4797429 140733221050528 18446744073709551615 4430142 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/12349/statm: 57123 5340 376 148 0 52052 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 228492

[startup+0.306789 s]
/proc/loadavg: 7.74 7.99 8.01 6/180 12349
/proc/meminfo: memFree=30968272/32951124 swapFree=67111448/67111528
[pid=12349] ppid=12347 vsize=696596 CPUtime=1.07 cores=1,3,5,7
/proc/12349/stat : 12349 (techdemo) R 12347 12349 12011 0 -1 4202496 10220 0 0 0 105 2 0 0 18 0 4 0 525106486 713314304 8108 33554432000 4194304 4797429 140733221050528 18446744073709551615 230809270766 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12349/statm: 174149 8110 384 148 0 169078 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 696596

[startup+0.700496 s]
/proc/loadavg: 7.74 7.99 8.01 6/180 12349
/proc/meminfo: memFree=30968272/32951124 swapFree=67111448/67111528
[pid=12349] ppid=12347 vsize=770552 CPUtime=2.51 cores=1,3,5,7
/proc/12349/stat : 12349 (techdemo) R 12347 12349 12011 0 -1 4202496 14519 0 0 0 246 5 0 0 18 0 4 0 525106486 789045248 12387 33554432000 4194304 4797429 140733221050528 18446744073709551615 4413824 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/12349/statm: 192638 12387 412 148 0 187567 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 770552

[startup+1.50035 s]
/proc/loadavg: 7.74 7.99 8.01 9/184 12353
/proc/meminfo: memFree=30907356/32951124 swapFree=67111448/67111528
[pid=12349] ppid=12347 vsize=774132 CPUtime=5.71 cores=1,3,5,7
/proc/12349/stat : 12349 (techdemo) R 12347 12349 12011 0 -1 4202496 18099 0 0 0 564 7 0 0 20 0 4 0 525106486 792711168 13557 33554432000 4194304 4797429 140733221050528 18446744073709551615 4413425 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/12349/statm: 193533 13557 417 148 0 188462 0
[pid=12349/tid=12351] ppid=12347 vsize=774132 CPUtime=1.4 cores=1,3,5,7
/proc/12349/task/12351/stat : 12351 (techdemo) R 12347 12349 12011 0 -1 4202560 3041 0 0 0 139 1 0 0 19 0 4 0 525106494 792711168 13557 33554432000 4194304 4797429 140733221050528 18446744073709551615 4425072 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=12349/tid=12352] ppid=12347 vsize=774132 CPUtime=1.4 cores=1,3,5,7
/proc/12349/task/12352/stat : 12352 (techdemo) R 12347 12349 12011 0 -1 4202560 2638 0 0 0 139 1 0 0 19 0 4 0 525106494 792711168 13557 33554432000 4194304 4797429 140733221050528 18446744073709551615 4428900 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=12349/tid=12353] ppid=12347 vsize=774132 CPUtime=1.4 cores=1,3,5,7
/proc/12349/task/12353/stat : 12353 (techdemo) R 12347 12349 12011 0 -1 4202560 2887 0 0 0 139 1 0 0 19 0 4 0 525106494 792711168 13557 33554432000 4194304 4797429 140733221050528 18446744073709551615 4346240 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 5.71
Current children cumulated vsize (KiB) 774132

[startup+3.10106 s]
/proc/loadavg: 7.84 8.01 8.02 9/184 12353
/proc/meminfo: memFree=30897312/32951124 swapFree=67111448/67111528
[pid=12349] ppid=12347 vsize=777892 CPUtime=12.1 cores=1,3,5,7
/proc/12349/stat : 12349 (techdemo) R 12347 12349 12011 0 -1 4202496 20686 0 0 0 1202 8 0 0 25 0 4 0 525106486 796561408 14999 33554432000 4194304 4797429 140733221050528 18446744073709551615 4427942 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/12349/statm: 194473 14999 418 148 0 189402 0
[pid=12349/tid=12351] ppid=12347 vsize=777892 CPUtime=3 cores=1,3,5,7
/proc/12349/task/12351/stat : 12351 (techdemo) R 12347 12349 12011 0 -1 4202560 3348 0 0 0 299 1 0 0 23 0 4 0 525106494 796561408 14999 33554432000 4194304 4797429 140733221050528 18446744073709551615 4428866 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=12349/tid=12352] ppid=12347 vsize=777892 CPUtime=3 cores=1,3,5,7
/proc/12349/task/12352/stat : 12352 (techdemo) R 12347 12349 12011 0 -1 4202560 2952 0 0 0 298 2 0 0 20 0 4 0 525106494 796561408 14999 33554432000 4194304 4797429 140733221050528 18446744073709551615 4429118 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=12349/tid=12353] ppid=12347 vsize=777892 CPUtime=3 cores=1,3,5,7
/proc/12349/task/12353/stat : 12353 (techdemo) R 12347 12349 12011 0 -1 4202560 3273 0 0 0 299 1 0 0 23 0 4 0 525106494 796561408 14999 33554432000 4194304 4797429 140733221050528 18446744073709551615 4520284 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 12.1
Current children cumulated vsize (KiB) 777892

[startup+6.30047 s]
/proc/loadavg: 7.84 8.01 8.02 9/184 12353
/proc/meminfo: memFree=30881568/32951124 swapFree=67111448/67111528
[pid=12349] ppid=12347 vsize=781840 CPUtime=24.88 cores=1,3,5,7
/proc/12349/stat : 12349 (techdemo) R 12347 12349 12011 0 -1 4202496 23827 0 0 0 2479 9 0 0 25 0 4 0 525106486 800604160 17357 33554432000 4194304 4797429 140733221050528 18446744073709551615 4520280 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/12349/statm: 195460 17357 420 148 0 190389 0
[pid=12349/tid=12351] ppid=12347 vsize=781840 CPUtime=6.2 cores=1,3,5,7
/proc/12349/task/12351/stat : 12351 (techdemo) R 12347 12349 12011 0 -1 4202560 3868 0 0 0 618 2 0 0 25 0 4 0 525106494 800604160 17357 33554432000 4194304 4797429 140733221050528 18446744073709551615 4425045 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=12349/tid=12352] ppid=12347 vsize=781840 CPUtime=6.2 cores=1,3,5,7
/proc/12349/task/12352/stat : 12352 (techdemo) R 12347 12349 12011 0 -1 4202560 3391 0 0 0 618 2 0 0 25 0 4 0 525106494 800604160 17357 33554432000 4194304 4797429 140733221050528 18446744073709551615 4523971 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=12349/tid=12353] ppid=12347 vsize=781840 CPUtime=6.2 cores=1,3,5,7
/proc/12349/task/12353/stat : 12353 (techdemo) R 12347 12349 12011 0 -1 4202560 3786 0 0 0 619 1 0 0 25 0 4 0 525106494 800604160 17357 33554432000 4194304 4797429 140733221050528 18446744073709551615 4430179 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 24.88
Current children cumulated vsize (KiB) 781840

[startup+12.7003 s]
/proc/loadavg: 7.86 8.01 8.02 9/184 12353
/proc/meminfo: memFree=30872724/32951124 swapFree=67111448/67111528
[pid=12349] ppid=12347 vsize=784488 CPUtime=50.44 cores=1,3,5,7
/proc/12349/stat : 12349 (techdemo) R 12347 12349 12011 0 -1 4202496 27789 0 0 0 5034 10 0 0 25 0 4 0 525106486 803315712 18088 33554432000 4194304 4797429 140733221050528 18446744073709551615 4424994 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/12349/statm: 196122 18088 421 148 0 191051 0
[pid=12349/tid=12351] ppid=12347 vsize=784488 CPUtime=12.6 cores=1,3,5,7
/proc/12349/task/12351/stat : 12351 (techdemo) R 12347 12349 12011 0 -1 4202560 4498 0 0 0 1258 2 0 0 25 0 4 0 525106494 803315712 18088 33554432000 4194304 4797429 140733221050528 18446744073709551615 4423639 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=12349/tid=12352] ppid=12347 vsize=784488 CPUtime=12.6 cores=1,3,5,7
/proc/12349/task/12352/stat : 12352 (techdemo) R 12347 12349 12011 0 -1 4202560 3974 0 0 0 1258 2 0 0 25 0 4 0 525106494 803315712 18088 33554432000 4194304 4797429 140733221050528 18446744073709551615 4427250 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=12349/tid=12353] ppid=12347 vsize=784488 CPUtime=12.6 cores=1,3,5,7
/proc/12349/task/12353/stat : 12353 (techdemo) R 12347 12349 12011 0 -1 4202560 4397 0 0 0 1259 1 0 0 25 0 4 0 525106494 803315712 18088 33554432000 4194304 4797429 140733221050528 18446744073709551615 4510043 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 50.44
Current children cumulated vsize (KiB) 784488

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

[startup+12.9003 s]
/proc/loadavg: 7.86 8.01 8.02 9/184 12353
/proc/meminfo: memFree=30872724/32951124 swapFree=67111448/67111528
[pid=12349] ppid=12347 vsize=784784 CPUtime=51.04 cores=1,3,5,7
/proc/12349/stat : 12349 (techdemo) S 12347 12349 12011 0 -1 4202496 27850 0 0 0 5094 10 0 0 24 0 4 0 525106486 803618816 18147 33554432000 4194304 4797429 140733221050528 18446744073709551615 230820994673 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/12349/statm: 196196 18147 422 148 0 191125 0
[pid=12349/tid=12351] ppid=12347 vsize=784784 CPUtime=12.75 cores=1,3,5,7
/proc/12349/task/12351/stat : 12351 (techdemo) S 12347 12349 12011 0 -1 4202560 4540 0 0 0 1273 2 0 0 25 0 4 0 525106494 803618816 18147 33554432000 4194304 4797429 140733221050528 18446744073709551615 47393620211252 0 0 4096 2 18446604471133848832 0 0 -1 1 0 0 0
[pid=12349/tid=12352] ppid=12347 vsize=784784 CPUtime=12.8 cores=1,3,5,7
/proc/12349/task/12352/stat : 12352 (techdemo) R 12347 12349 12011 0 -1 4202560 3974 0 0 0 1278 2 0 0 25 0 4 0 525106494 803618816 18147 33554432000 4194304 4797429 140733221050528 18446744073709551615 47393620211225 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=12349/tid=12353] ppid=12347 vsize=784784 CPUtime=12.8 cores=1,3,5,7
/proc/12349/task/12353/stat : 12353 (techdemo) R 12347 12349 12011 0 -1 4202560 4408 0 0 0 1279 1 0 0 25 0 4 0 525106494 803618816 18147 33554432000 4194304 4797429 140733221050528 18446744073709551615 4429174 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 784784

[startup+13.0003 s]
/proc/loadavg: 7.86 8.01 8.02 9/184 12353
/proc/meminfo: memFree=30872724/32951124 swapFree=67111448/67111528
[pid=12349] ppid=12347 vsize=0 CPUtime=51.27 cores=1,3,5,7
/proc/12349/stat : 12349 (techdemo) Z 12347 12349 12011 0 -1 4202524 27856 0 0 0 5117 10 0 0 23 0 2 0 525106486 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/12349/statm: 0 0 0 0 0 0 0
[pid=12349/tid=12352] ppid=12347 vsize=0 CPUtime=12.9 cores=1,3,5,7
/proc/12349/task/12352/stat : 12352 (techdemo) R 12347 12349 12011 0 -1 4203588 3974 0 0 0 1288 2 0 0 25 0 2 0 525106494 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 51.27
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 13.0059
CPU time (s): 51.2852
CPU user time (s): 51.1772
CPU system time (s): 0.107983
CPU usage (%): 394.323
Max. virtual memory (cumulated for all children) (KiB): 784784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 51.1772
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27856
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= 3783
involuntary context switches= 418

runsolver used 0.022996 second user time and 0.05999 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-30 05:44:20
IDJOB=3290436
IDBENCH=83433
IDSOLVER=1584
FILE ID=node104/3290436-1304135060
RUNJOBID= node104-1304135060-12327
PBS_JOBID= 13170795
Free space on /tmp= 72536 MiB

SOLVER NAME= CryptoMiniSat TechDemo-Alpha-mt
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-15.cnf
COMMAND LINE= ./techdemo --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290436-1304135060/watcher-3290436-1304135060 -o /tmp/evaluation-result-3290436-1304135060/solver-3290436-1304135060 -C 4800 -W 1300 -M 15500  ./techdemo --threads=4 HOME/instance-3290436-1304135060.cnf

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

MD5SUM BENCH= b5f600e7f9b30a5ff851f80fa6100290
RANDOM SEED=1332163545

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30968676 kB
Buffers:        399436 kB
Cached:        1104712 kB
SwapCached:         80 kB
Active:         165992 kB
Inactive:      1407020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30968676 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:           16736 kB
Writeback:           0 kB
AnonPages:       68484 kB
Mapped:          15648 kB
Slab:           345068 kB
PageTables:       5084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   664764 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= 72528 MiB
End job on node104 at 2011-04-30 05:44:34