Trace number 3287355

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 80.5248 80.5338

General information on the benchmark

Nameapplication/jarvisalo/
HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-bjrb07amba2andenv-tseitin.cnf
MD5SUM7599aafec7bebba20ceab50260cd7197
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.60145
Satisfiable
(Un)Satisfiability was proved
Number of variables70167
Number of clauses209513
Sum of the clauses size488861
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2139674
Number of clauses of size 369837
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-3287355-1303771629.cnf'
0.00/0.00	c -- header says num vars:          70167
0.00/0.00	c -- header says num clauses:      209513
0.09/0.12	c -- clauses added:            0 learnts,       209513 normals,            0 xors
0.09/0.12	c -- vars added      70167
0.09/0.12	c Parsing time:  0.10 s
0.09/0.12	c  N st     0         0     70167     69837    139674         0    488859         0   no data   no data  --
0.69/0.75	c asymm  cl-useful: 113/69836/69836 lits-rem:339 time: 0.63
2.29/2.35	c Flit:     5 Blit:      7 bXBeca:    0 bXProp:  262 Bin:      0 BRemL:      0 BRemN:      0 CBin:       0 P: 10.3M T:  1.60
2.39/2.46	c Calc non-exist non-lernt bins v-fix:     0 done:  30981 time:  0.10 s
2.39/2.47	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.39/2.47	c Subs w/ non-existent bins:     82 time:  0.01 s
2.39/2.49	c Replacing      262 vars Replaced     3256 lits Time:     0.01 s 
2.49/2.52	c bin-w-bin subsume rem            5 bins  time:  0.01 s
2.49/2.54	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.03 s
2.59/2.64	c Removed useless bin:     242  fixed:     0  bprops:   8.62M  time:  0.10 s
2.89/2.91	c lits-rem:        82  cl-subs:      741  v-elim:  23313  v-fix:    0  time:  0.26 s
2.89/2.91	c learnt bin added due to v-elim: 0
2.89/2.92	c Finding binary XORs  T:     0.01 s  found:       0
2.89/2.97	c Finding non-binary XORs:     0.04 s (found:       0, avg size: nan)
2.89/2.97	c Calc default polars -  time:   0.01 s pos:     997 undec:   23957 neg:   45213
2.89/2.97	c =========================================================================================
2.89/2.97	c types(t): F = full restart, N = normal restart
2.89/2.97	c types(t): S = simplification begin/end, E = solution found
2.89/2.97	c restart types(rt): st = static, dy = dynamic
2.89/2.97	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits   MTavgCS    LTAvgG
2.89/2.97	c  B st     0         0     46610     77657     85598         0    444292         0   no data   no data  --
3.19/3.29	c Decided on dynamic restart strategy
3.49/3.59	c  N dy    20      4013     46609     77657     85854      3703    444285     27225      7.71      4.21  --
4.39/4.43	c  N dy    50      8062     46609     77657     86056      7500    444279     58711      7.72      4.42  --
5.29/5.31	c  N dy    79     12092     46609     77657     86254     11282    444274     95799      9.13      4.65  --
6.09/6.17	c  N dy   109     16220     46609     77657     86430     15167    444263    131182      9.65      4.71  --
7.09/7.13	c  N dy   140     20365     46609     77657     86609      9694    444244     48870      8.94      4.74  --
7.89/7.90	c  N dy   168     24386     46609     77657     86739     13522    444231     86874      8.67      4.81  --
8.69/8.77	c  N dy   197     28417     46609     77657     86873     17348    444221    123366      9.67      4.85  --
9.09/9.18	c  S st   209     30002     46609     77657     86917     18871    444215    140577     10.98      4.90  --
9.29/9.33	c  S st   209     30505     46609     77657     86968     19313    444215    143924     10.98      4.90  --
9.29/9.35	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
9.29/9.35	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
18.79/18.84	c Flit:    30 Blit:    210 bXBeca:    0 bXProp: 1032 Bin:  66657 BRemL:  10853 BRemN:    458 CBin:       0 P: 49.3M T:  9.47
18.79/18.84	c Cleaning up after failed var search:     0.00 s 
18.89/18.96	c Calc non-exist non-lernt bins v-fix:     0 done:  31056 time:  0.12 s
18.89/18.97	c Cache  BProp: 39 Set: 0 BXProp: 0 T: 0.01
18.99/19.02	c Subs w/ non-existent bins:    967 time:  0.05 s
18.99/19.06	c Replacing     1032 vars Replaced    37029 lits Time:     0.03 s 
19.09/19.10	c bin-w-bin subsume rem         1253 bins  time:  0.02 s
19.09/19.14	c subs with bin:     1191  lits-rem:      8308  v-fix:    0  time:  0.04 s
19.09/19.19	c Removed useless bin:      66  fixed:     0  bprops:   2.19M  time:  0.05 s
19.80/19.86	c lits-rem:      8147  cl-subs:    21380  v-elim:  31301  v-fix:    0  time:  0.66 s
19.80/19.86	c learnt bin added due to v-elim: 0
19.89/19.90	c vivif2 --  cl tried    77304 cl shrink     9034 lits rem      11377 time: 0.05
19.89/19.91	c vivif2 --  cl tried     3715 cl shrink      182 lits rem        225 time: 0.00
19.99/20.01	c asymm  cl-useful: 196/6847/76683 lits-rem:588 time: 0.10
19.99/20.02	c calculated reachability. Time: 0.01
19.99/20.03	c  N dy   209     30505     16210     76487     33178      3691    369690     38971     10.98      4.90  --
19.99/20.03	c  F st   209     30505     16210     76487     33178      3691    369690     38971     10.98      4.90  --
20.19/20.29	c Decided on dynamic restart strategy
20.49/20.56	c  N dy   231     34608     16209     76487     33330      7543    369658     69374      7.17      4.84  --
21.09/21.16	c  N dy   262     38673     16207     76487     33489     11371    369631     97746      7.19      4.79  --
21.79/21.82	c  N dy   294     42716     16207     76487     33633     15213    369617    128855      8.00      4.76  --
22.29/22.33	c  S st   318     45757     16207     76487     33704     18125    369601    153761      9.55      4.75  --
22.39/22.48	c  S st   318     46259     16207     76487     33792     18530    369600    156269      9.55      4.75  --
22.39/22.49	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
22.49/22.50	c Cache  BProp: 10 Set: 0 BXProp: 0 T: 0.01
23.49/23.55	c Flit:     0 Blit:      1 bXBeca:    0 bXProp:   27 Bin:  17035 BRemL:   4803 BRemN:    145 CBin:       0 P: 19.6M T:  1.05
23.49/23.58	c Calc non-exist non-lernt bins v-fix:     0 done:  16205 time:  0.03 s
23.49/23.59	c Cache  BProp: 9 Set: 0 BXProp: 0 T: 0.00
23.59/23.66	c Subs w/ non-existent bins:   1105 time:  0.07 s
23.59/23.69	c Replacing       27 vars Replaced     2520 lits Time:     0.02 s 
23.69/23.72	c bin-w-bin subsume rem          365 bins  time:  0.01 s
23.69/23.75	c subs with bin:      787  lits-rem:      1428  v-fix:    0  time:  0.03 s
23.69/23.76	c Removed useless bin:      25  fixed:     0  bprops:   0.47M  time:  0.01 s
24.29/24.34	c lits-rem:      4628  cl-subs:     7826  v-elim:   6282  v-fix:    0  time:  0.58 s
24.29/24.34	c learnt bin added due to v-elim: 0
24.29/24.39	c vivif2 --  cl tried    76236 cl shrink     2243 lits rem       2758 time: 0.05
24.39/24.41	c vivif2 --  cl tried    14204 cl shrink      336 lits rem        386 time: 0.01
24.59/24.62	c asymm  cl-useful: 609/2498/75883 lits-rem:940 time: 0.21
24.59/24.63	c calculated reachability. Time: 0.01
24.59/24.63	c  N dy   318     46259     13906     75876     34533     14198    363333    129644      9.55      4.75  --
25.20/25.29	c  N dy   349     50286     13906     75876     34627     18035    363302    160629      7.83      4.73  --
25.99/26.02	c  N dy   380     54412     13906     75876     34691     22025    363273    192961      7.69      4.72  --
26.69/26.75	c  N dy   411     58488     13906     75876     34758     25974    363257    226559      8.73      4.72  --
27.49/27.52	c  N dy   443     62545     13906     75876     34833     15792    363246    113990      7.62      4.71  --
28.09/28.16	c  N dy   473     66645     13906     75876     34896     19762    363231    147803      8.21      4.70  --
28.59/28.67	c  S st   494     69389     13906     75876     34930     22431    363223    171131      8.39      4.70  --
28.79/28.81	c  S st   494     69890     13905     75876     34988     22870    363223    174064      8.39      4.70  --
28.79/28.82	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
28.79/28.83	c Cache  BProp: 8 Set: 0 BXProp: 0 T: 0.01
29.49/29.60	c Flit:     1 Blit:      0 bXBeca:    0 bXProp:   11 Bin:   3408 BRemL:   1015 BRemN:    250 CBin:       0 P: 19.3M T:  0.77
29.59/29.62	c Calc non-exist non-lernt bins v-fix:     0 done:  13904 time:  0.03 s
29.59/29.63	c Cache  BProp: 8 Set: 0 BXProp: 0 T: 0.00
29.69/29.70	c Subs w/ non-existent bins:    809 time:  0.07 s
29.69/29.73	c Replacing       11 vars Replaced      924 lits Time:     0.02 s 
29.69/29.76	c bin-w-bin subsume rem          282 bins  time:  0.01 s
29.69/29.78	c subs with bin:      514  lits-rem:       335  v-fix:    0  time:  0.03 s
29.69/29.79	c Removed useless bin:      77  fixed:     0  bprops:   0.35M  time:  0.01 s
30.89/30.94	c ORs :   6876 avg-s:  2.2 cl-sh: 13035 l-rem:  13490 b-add:   1592 v-rep:   0 cl-rem: 1094 avg s: 3.9 T:    0.76
38.49/38.57	c Added 2 vars  tried: 80000 time: 7.62
38.49/38.57	c ORs :      2 avg-s:  0.0 cl-sh:    13 l-rem:     13 b-add:      4 v-rep:   0 cl-rem: 12 avg s: 5.4 T:    7.62
38.49/38.59	c lits-rem:      1804  cl-subs:     2407  v-elim:   3033  v-fix:    0  time:  8.80 s
38.49/38.59	c learnt bin added due to v-elim: 0
38.59/38.64	c vivif2 --  cl tried    72264 cl shrink      480 lits rem        590 time: 0.04
38.59/38.66	c vivif2 --  cl tried    20627 cl shrink      383 lits rem        457 time: 0.02
38.69/38.75	c asymm  cl-useful: 290/1002/72241 lits-rem:380 time: 0.10
38.69/38.77	c calculated reachability. Time: 0.01
38.69/38.77	c  N dy   494     69890     13660     72233     37233     20613    344568    156408      8.39      4.70  --
38.69/38.77	c  F st   494     69890     13660     72233     37233     20613    344568    156408      8.39      4.70  --
39.09/39.11	c Decided on dynamic restart strategy
39.49/39.50	c Finding binary XORs  T:     0.03 s  found:       1
39.49/39.57	c  N dy   517     74463     13660     72233     37287     25074    344556    196360      8.42      4.72  --
40.39/40.43	c  N dy   551     79267     13659     72233     37323     29783    344543    239873      9.12      4.72  --
41.29/41.36	c  N dy   587     84358     13658     72233     37365     34771    344533    285818      8.89      4.74  --
42.29/42.34	c  N dy   628     89822     13658     72233     37436     22369    344521    161710     10.19      4.75  --
43.30/43.34	c  N dy   669     95576     13658     72233     37487     28004    344515    212676      8.76      4.76  --
44.40/44.49	c  N dy   711    101734     13657     72233     37520     34053    344506    270430      9.42      4.78  --
45.10/45.13	c  S st   734    104835     13657     72233     37539     37101    344503    299839      9.72      4.79  --
45.30/45.30	c  S st   734    105337     13657     72233     37587     37550    344501    302859      9.72      4.79  --
45.30/45.31	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
45.30/45.31	c Cache  BProp: 8 Set: 0 BXProp: 0 T: 0.00
46.10/46.16	c Flit:     5 Blit:      1 bXBeca:    0 bXProp:   14 Bin:   2030 BRemL:   1239 BRemN:    175 CBin:       0 P: 23.3M T:  0.85
46.10/46.19	c Calc non-exist non-lernt bins v-fix:     0 done:  13651 time:  0.02 s
46.10/46.19	c Cache  BProp: 9 Set: 0 BXProp: 0 T: 0.00
46.20/46.24	c Subs w/ non-existent bins:    276 time:  0.05 s
46.20/46.26	c Replacing       15 vars Replaced      969 lits Time:     0.02 s 
46.30/46.30	c bin-w-bin subsume rem         1220 bins  time:  0.01 s
46.30/46.33	c subs with bin:      620  lits-rem:       571  v-fix:    0  time:  0.03 s
46.30/46.34	c Removed useless bin:     266  fixed:     0  bprops:   0.34M  time:  0.01 s
47.50/47.60	c ORs :   6936 avg-s:  2.2 cl-sh:   155 l-rem:    172 b-add:     27 v-rep:   0 cl-rem: 83 avg s: 4.3 T:    0.73
54.80/54.88	c Added 0 vars  tried: 80000 time: 7.28
54.80/54.88	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:    7.28
54.90/54.90	c lits-rem:      2210  cl-subs:     2835  v-elim:   2457  v-fix:    0  time:  8.56 s
54.90/54.90	c learnt bin added due to v-elim: 0
54.90/54.93	c vivif2 --  cl tried    71411 cl shrink      322 lits rem        376 time: 0.02
54.90/54.95	c vivif2 --  cl tried    34479 cl shrink      427 lits rem        453 time: 0.02
55.00/55.04	c asymm  cl-useful: 194/782/71384 lits-rem:244 time: 0.09
55.00/55.05	c calculated reachability. Time: 0.01
55.00/55.06	c  N dy   734    105337     13540     71382     36245     34467    339166    276467      9.72      4.79  --
56.29/56.39	c  N dy   781    112164     13540     71382     36286     21091    339158    146930      8.83      4.81  --
57.59/57.67	c  N dy   833    119406     13539     71382     36351     28199    339144    214101      9.73      4.82  --
59.09/59.18	c  N dy   890    127136     13538     71382     36399     35789    339140    290775     10.32      4.84  --
60.89/60.91	c  N dy   949    135338     13538     71382     36438     22025    339134    141475     10.45      4.88  --
62.39/62.47	c  N dy  1009    143987     13538     71382     36478     30547    339124    225080     10.72      4.89  --
64.29/64.33	c  N dy  1075    153225     13538     71382     36520     39624    339120    322184     10.57      4.93  --
65.39/65.40	c  S st  1111    158005     13538     71382     36542     44330    339120    373456     11.68      4.95  --
65.49/65.58	c  S st  1111    158505     13538     71382     36579     44786    339117    376851     11.68      4.95  --
65.49/65.60	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
65.59/65.60	c Cache  BProp: 9 Set: 0 BXProp: 0 T: 0.00
66.49/66.51	c Flit:     2 Blit:      0 bXBeca:    0 bXProp:    2 Bin:    966 BRemL:    337 BRemN:     53 CBin:       0 P: 28.2M T:  0.92
66.49/66.54	c Calc non-exist non-lernt bins v-fix:     0 done:  13536 time:  0.02 s
66.49/66.54	c Cache  BProp: 9 Set: 0 BXProp: 0 T: 0.00
66.59/66.60	c Subs w/ non-existent bins:    130 time:  0.05 s
66.59/66.62	c Replacing        2 vars Replaced      399 lits Time:     0.02 s 
66.59/66.66	c bin-w-bin subsume rem           52 bins  time:  0.01 s
66.59/66.69	c subs with bin:      481  lits-rem:       504  v-fix:    0  time:  0.04 s
66.69/66.71	c Removed useless bin:      12  fixed:     0  bprops:   0.34M  time:  0.01 s
67.99/68.02	c ORs :   6952 avg-s:  2.2 cl-sh:    90 l-rem:     90 b-add:     15 v-rep:   0 cl-rem: 76 avg s: 4.4 T:    0.74
75.19/75.24	c Added 1 vars  tried: 80000 time: 7.22
75.19/75.24	c ORs :      1 avg-s:  0.0 cl-sh:    19 l-rem:     19 b-add:      3 v-rep:   0 cl-rem: 6 avg s: 3.8 T:    7.22
75.19/75.26	c lits-rem:      2571  cl-subs:     2390  v-elim:   2049  v-fix:    0  time:  8.56 s
75.19/75.26	c learnt bin added due to v-elim: 0
75.19/75.29	c vivif2 --  cl tried    70865 cl shrink      121 lits rem        134 time: 0.02
75.29/75.31	c vivif2 --  cl tried    42088 cl shrink      307 lits rem        327 time: 0.02
75.39/75.41	c asymm  cl-useful: 108/1057/70858 lits-rem:150 time: 0.09
75.39/75.42	c calculated reachability. Time: 0.00
75.39/75.42	c  N dy  1111    158505     13504     70858     36963     42086    336621    351568     11.68      4.95  --
77.39/77.45	c  N dy  1184    168637     13502     70858     37013     28866    336616    198300      9.92      4.96  --
79.59/79.65	c  N dy  1262    179477     13501     70858     37034     39514    336610    311073      9.05      4.98  --
80.39/80.41	c  E dy  1287    182842     13496     70858     37071     42702    336608    341227      9.26      4.99  --
80.39/80.43	c num threads              : 1          
80.39/80.43	c restarts                 : 1287       
80.39/80.43	c dynamic restarts         : 1269       
80.39/80.43	c static restarts          : 18         
80.39/80.43	c full restarts            : 2          
80.39/80.43	c total simplify time      : 0.03       
80.39/80.43	c learnts DL2              : 0          
80.39/80.43	c learnts size 2           : 241556     
80.39/80.43	c learnts size 1           : 438         (0.62      % of vars)
80.39/80.43	c filedLit time            : 14.66       (18.24     % time)
80.39/80.43	c v-elim SatELite          : 54978       (78.35     % vars)
80.39/80.43	c SatELite time            : 27.18       (33.83     % time)
80.39/80.43	c v-elim xor               : 0           (0.00      % vars)
80.39/80.43	c xor elim time            : 0.05        (0.07      % time)
80.39/80.43	c num binary xor trees     : 713        
80.39/80.43	c binxor trees' crown      : 1349        (1.89      leafs/tree)
80.39/80.43	c bin xor find time        : 0.04       
80.39/80.43	c OTF clause subsumed      : 2636        (0.01      clauses/conflict)
80.39/80.43	c OTF subs. size diff      : 2832        (1.07       lits/clause)
80.39/80.43	c OTF cl watch-shrink      : 67952       (0.37      clauses/conflict)
80.39/80.43	c OTF cl watch-sh-lit      : 119267      (1.76       lits/clause)
80.39/80.43	c tried to recurMin cls    : 152318      (83.31      % of conflicts)
80.39/80.43	c updated cache            : 2           (0.00       lits/tried recurMin)
80.39/80.43	c OTF Gate-Rem cl          : 24154       (0.13      clauses/conflict)
80.39/80.43	c OTF Gate-rem lits        : 31578       (1.31      lits/confl)
80.39/80.43	c clauses over max glue    : 0           (0.00      % of all clauses)
80.39/80.43	c conflicts                : 182842      (2275.52   / sec)
80.39/80.43	c decisions                : 667979      (4.89      % random)
80.39/80.43	c bogo-props               : 1449107376  (18034538.92 / sec)
80.39/80.43	c props                    : 107731900   (1340753.06 / sec)
80.39/80.43	c conflict literals        : 1686541     (28.28     % deleted)
80.39/80.43	c Memory used              : 267.68      MB
80.39/80.43	c CPU time                 : 80.35       s
80.39/80.43	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-3287355-1303771629/watcher-3287355-1303771629 -o /tmp/evaluation-result-3287355-1303771629/solver-3287355-1303771629 -C 2400 -W 1300 -M 7680 ./techdemo --threads=1 HOME/instance-3287355-1303771629.cnf 

running on 2 cores: 4,6

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: 4.00 3.99 3.90 4/189 22958
/proc/meminfo: memFree=15535064/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=30052 CPUtime=0 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 1064 0 0 0 0 0 0 0 25 0 1 0 469578550 30773248 968 33554432000 4194304 4797429 140736882485424 18446744073709551615 4367622 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 7513 969 348 148 0 2442 0

[startup+0.018528 s]
/proc/loadavg: 4.00 3.99 3.90 4/189 22958
/proc/meminfo: memFree=15535064/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=34456 CPUtime=0.01 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 2282 0 0 0 1 0 0 0 25 0 1 0 469578550 35282944 1832 33554432000 4194304 4797429 140736882485424 18446744073709551615 4367789 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 8614 1832 349 148 0 3543 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34456

[startup+0.100512 s]
/proc/loadavg: 4.00 3.99 3.90 4/189 22958
/proc/meminfo: memFree=15535064/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=55052 CPUtime=0.09 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 9197 0 0 0 9 0 0 0 25 0 1 0 469578550 56373248 7254 33554432000 4194304 4797429 140736882485424 18446744073709551615 4367649 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 13763 7259 349 148 0 8692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55052

[startup+0.300479 s]
/proc/loadavg: 4.00 3.99 3.90 4/189 22958
/proc/meminfo: memFree=15535064/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=73360 CPUtime=0.29 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 12975 0 0 0 28 1 0 0 25 0 1 0 469578550 75120640 9212 33554432000 4194304 4797429 140736882485424 18446744073709551615 4427335 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 18340 9212 373 148 0 13269 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73360

[startup+0.700401 s]
/proc/loadavg: 4.00 3.99 3.90 4/189 22958
/proc/meminfo: memFree=15535064/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=73360 CPUtime=0.69 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 12975 0 0 0 68 1 0 0 25 0 1 0 469578550 75120640 9212 33554432000 4194304 4797429 140736882485424 18446744073709551615 4428610 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 18340 9212 373 148 0 13269 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73360

[startup+1.50025 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 22959
/proc/meminfo: memFree=15488060/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=175488 CPUtime=1.49 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 13602 0 0 0 148 1 0 0 25 0 1 0 469578550 179699712 9496 33554432000 4194304 4797429 140736882485424 18446744073709551615 4427984 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 43872 9496 381 148 0 38801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 175488

[startup+3.10093 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 22959
/proc/meminfo: memFree=15486324/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=211472 CPUtime=3.09 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 23390 0 0 0 307 2 0 0 25 0 1 0 469578550 216547328 19120 33554432000 4194304 4797429 140736882485424 18446744073709551615 4424380 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 52868 19120 441 148 0 47797 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 211472

[startup+6.30029 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 22959
/proc/meminfo: memFree=15450620/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=211604 CPUtime=6.29 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 23648 0 0 0 627 2 0 0 25 0 1 0 469578550 216682496 19342 33554432000 4194304 4797429 140736882485424 18446744073709551615 4425966 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 52901 19342 421 148 0 47830 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 211604

[startup+12.7011 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 22959
/proc/meminfo: memFree=15434744/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=224656 CPUtime=12.69 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 27359 0 0 0 1266 3 0 0 25 0 1 0 469578550 230047744 21825 33554432000 4194304 4797429 140736882485424 18446744073709551615 4346793 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 56164 21825 424 148 0 51093 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 224656

[startup+25.5007 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 22959
/proc/meminfo: memFree=15378176/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=267552 CPUtime=25.49 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 39096 0 0 0 2544 5 0 0 25 0 1 0 469578550 273973248 33352 33554432000 4194304 4797429 140736882485424 18446744073709551615 4423635 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 66888 33352 428 148 0 61817 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 267552

[startup+51.1009 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 22987
/proc/meminfo: memFree=15278272/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=271544 CPUtime=51.1 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 41773 0 0 0 5104 6 0 0 25 0 1 0 469578550 278061056 33297 33554432000 4194304 4797429 140736882485424 18446744073709551615 4510043 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 67886 33297 431 148 0 62815 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 271544

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

[startup+63.9005 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 23014
/proc/meminfo: memFree=15741504/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=273236 CPUtime=63.89 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 43942 0 0 0 6383 6 0 0 25 0 1 0 469578550 279793664 33709 33554432000 4194304 4797429 140736882485424 18446744073709551615 4387514 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 68309 33709 431 148 0 63238 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 273236

[startup+70.3002 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 23015
/proc/meminfo: memFree=15714816/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=273236 CPUtime=70.29 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 44043 0 0 0 7023 6 0 0 25 0 1 0 469578550 279793664 33804 33554432000 4194304 4797429 140736882485424 18446744073709551615 4510040 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 68309 33804 431 148 0 63238 0
Current children cumulated CPU time (s) 70.29
Current children cumulated vsize (KiB) 273236

[startup+76.701 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 23015
/proc/meminfo: memFree=15680172/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=274100 CPUtime=76.69 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 44898 0 0 0 7663 6 0 0 25 0 1 0 469578550 280678400 33728 33554432000 4194304 4797429 140736882485424 18446744073709551615 4352392 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 68525 33728 431 148 0 63454 0
Current children cumulated CPU time (s) 76.69
Current children cumulated vsize (KiB) 274100

[startup+78.3007 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 23015
/proc/meminfo: memFree=15677320/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=274100 CPUtime=78.29 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 45008 0 0 0 7823 6 0 0 25 0 1 0 469578550 280678400 33830 33554432000 4194304 4797429 140736882485424 18446744073709551615 4422912 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 68525 33830 431 148 0 63454 0
Current children cumulated CPU time (s) 78.29
Current children cumulated vsize (KiB) 274100

[startup+79.9004 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 23015
/proc/meminfo: memFree=15680916/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=274100 CPUtime=79.89 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 45103 0 0 0 7983 6 0 0 25 0 1 0 469578550 280678400 33921 33554432000 4194304 4797429 140736882485424 18446744073709551615 4424416 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 68525 33921 431 148 0 63454 0
Current children cumulated CPU time (s) 79.89
Current children cumulated vsize (KiB) 274100

[startup+80.3064 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 23015
/proc/meminfo: memFree=15679056/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=274100 CPUtime=80.29 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 45121 0 0 0 8023 6 0 0 25 0 1 0 469578550 280678400 33939 33554432000 4194304 4797429 140736882485424 18446744073709551615 4424750 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 68525 33939 431 148 0 63454 0
Current children cumulated CPU time (s) 80.29
Current children cumulated vsize (KiB) 274100

[startup+80.5003 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 23015
/proc/meminfo: memFree=15679056/32951124 swapFree=67111528/67111528
[pid=22958] ppid=22956 vsize=267952 CPUtime=80.48 cores=4,6
/proc/22958/stat : 22958 (techdemo) R 22956 22958 22591 0 -1 4202496 45131 0 0 0 8042 6 0 0 25 0 1 0 469578550 274382848 33125 33554432000 4194304 4797429 140736882485424 18446744073709551615 264726062866 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/22958/statm: 66988 33125 436 148 0 61917 0
Current children cumulated CPU time (s) 80.48
Current children cumulated vsize (KiB) 267952

Child status: 20
Real time (s): 80.5338
CPU time (s): 80.5248
CPU user time (s): 80.4488
CPU system time (s): 0.075988
CPU usage (%): 99.9888
Max. virtual memory (cumulated for all children) (KiB): 274100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 80.4488
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45132
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 77

runsolver used 0.157975 second user time and 0.293955 second system time

The end

Launcher Data

Begin job on node141 at 2011-04-26 00:47:09
IDJOB=3287355
IDBENCH=82465
IDSOLVER=1585
FILE ID=node141/3287355-1303771629
RUNJOBID= node141-1303770326-22610
PBS_JOBID= 13157176
Free space on /tmp= 71248 MiB

SOLVER NAME= CryptoMiniSat TechDemo-Alpha-st
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-bjrb07amba2andenv-tseitin.cnf
COMMAND LINE= ./techdemo --threads=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287355-1303771629/watcher-3287355-1303771629 -o /tmp/evaluation-result-3287355-1303771629/solver-3287355-1303771629 -C 2400 -W 1300 -M 7680  ./techdemo --threads=1 HOME/instance-3287355-1303771629.cnf

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

MD5SUM BENCH= 7599aafec7bebba20ceab50260cd7197
RANDOM SEED=1142854003

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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:      15535468 kB
Buffers:       1594412 kB
Cached:       14300784 kB
SwapCached:          0 kB
Active:        7069168 kB
Inactive:      9769436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15535468 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           20228 kB
Writeback:           0 kB
AnonPages:      942820 kB
Mapped:          16504 kB
Slab:           509624 kB
PageTables:       7140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1511616 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= 71240 MiB
End job on node141 at 2011-04-26 00:48:30