Trace number 3286897

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CryptoMiniSat Strange-Night2-stUNSAT 184.872 184.875

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
MD5SUM28b7074e04e59e64b5e4d7991d54f9d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.4606
Satisfiable
(Un)Satisfiability was proved
Number of variables448370
Number of clauses1130525
Sum of the clauses size2637889
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2753682
Number of clauses of size 3376841
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3286897-1303768290.cnf'
0.00/0.00	c -- header says num vars:         448370
0.00/0.00	c -- header says num clauses:     1130525
0.39/0.44	c -- clauses added:            0 learnts,      1130525 normals,            0 xors
0.39/0.44	c -- vars added     448370
0.39/0.44	c Parsing time:  0.38 s
0.39/0.44	c  N st     0         0    448370    376841    753682         0   2637887         0   no data   no data
1.10/1.15	c asymm  cl-useful: 0/543/373184 lits-rem:0 time: 0.71
15.09/15.14	c Flit:     0 Blit:   4740 bXBeca:    0 bXProp: 3414 Bins:      0 BRemL:      0 BRemN:      0 P: 200.0M T: 13.82
15.09/15.17	c Cleaning up after failed var search:     0.02 s 
15.19/15.22	c Replacing     3415 vars Replaced    44395 lits Time:     0.04 s 
15.29/15.32	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.01 s
15.29/15.36	c bin-w-bin subsume rem            0 bins  time:  0.03 s
15.40/15.47	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.12 s
17.39/17.50	c Subs w/ non-existent bins:  32547 l-rem:  32547 v-fix:     0 done:  34651 time:  2.01 s
17.89/17.91	c Removed useless bin:      22  fixed:     0  props:  20.16M  time:  0.40 s
20.98/21.02	c lits-rem:         0  cl-subs:        1  v-elim: 145519  v-fix:    0  time:  3.06 s
21.89/21.95	c Finding binary XORs  T:     0.93 s  found:       1
21.89/21.99	c Replacing        1 vars Replaced       61 lits Time:     0.04 s 
22.18/22.27	c Finding non-binary XORs:     0.06 s (found:       0, avg size: nan)
22.18/22.27	c calculated reachability. Time: 0.20
22.18/22.28	c Calc default polars -  time:   0.02 s pos:    5441 undec:  157838 neg:  285091
22.18/22.28	c =========================================================================================
22.18/22.28	c types(t): F = full restart, N = normal restart
22.18/22.28	c types(t): S = simplification begin/end, E = solution found
22.18/22.28	c restart types(rt): st = static, dy = dynamic
22.18/22.28	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
22.18/22.28	c  B st     0         0    291037    269779    554431         0   2110899         0   no data   no data
34.79/34.81	c  N dy    10      4213    287238    262335    545936      3830   2056471   2456719      9.90     10.44
42.98/43.01	c Finding binary XORs  T:     1.01 s  found:    9484
43.08/43.17	c Replacing     9484 vars Replaced   127107 lits Time:     0.16 s 
45.99/46.06	c  N dy    25      8654    267303    241872    502665      8225   1868861   4345149     10.55     11.12
55.29/55.32	c  N dy    37     12790    267303    241872    502665     12349   1868861   6683063     10.01     11.96
67.49/67.52	c  N dy    53     17837    255558    217648    475768     17292   1697988   9251676     10.33     11.13
80.69/80.77	c  N dy    65     23128    255558    217648    475768     12849   1697988   3839684      9.92     10.48
85.69/85.72	c  F st    73     25001    255558    217648    475787     14700   1697988   4836018      9.81      6.57
97.69/97.80	c  N st    78     28302    255558    217648    475788     17989   1697988   8465321      9.81   no data
106.38/106.40	c  S st    79     30001    255558    217648    475788     19683   1697988  11261784      9.81   no data
108.39/108.43	c  S st    79     30501    251972    212049    469217     20040   1657082  11145041      9.81   no data
108.39/108.49	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.06
128.79/128.89	c Flit:   959 Blit:    177 bXBeca:    0 bXProp: 2069 Bins:4110006 BRemL:      0 BRemN:      0 P: 200.3M T: 20.22
128.99/129.04	c Cleaning up after failed var search:     0.14 s 
129.39/129.42	c Replacing     2070 vars Replaced   251351 lits Time:     0.37 s 
129.49/129.51	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.01 s
130.09/130.19	c bin-w-bin subsume rem        11614 bins  time:  0.68 s
130.49/130.55	c subs with bin:      509  lits-rem:        64  v-fix:    0  time:  0.35 s
137.29/137.31	c Subs w/ non-existent bins:   7279 l-rem:   9207 v-fix:  1574 done:  25129 time:  6.75 s
137.69/137.76	c Removed useless bin:     587  fixed:     0  props:  20.00M  time:  0.44 s
141.09/141.15	c lits-rem:     19709  cl-subs:    29473  v-elim: 160336  v-fix:    0  time:  3.35 s
141.19/141.22	c subs with bin:        3  lits-rem:         0  v-fix:    0  time:  0.05 s
141.19/141.29	c lits-rem:         0  cl-subs:       23  v-elim:      0  v-fix:    0  time:  0.06 s
141.80/141.86	c asymm  cl-useful: 325/397/95381 lits-rem:6618 time: 0.56
141.99/142.05	c calculated reachability. Time: 0.17
141.99/142.05	c  N dy    79     30501     78596     95381    917572       275    790712   1501925      9.81   no data
143.09/143.16	c Finding binary XORs  T:     1.11 s  found:    8267
143.19/143.22	c Replacing     8267 vars Replaced   101313 lits Time:     0.06 s 
145.49/145.54	c  N dy    97     34524     69917     95381    901101      4128    757644   1744917      9.83     25.14
148.19/148.28	c  N dy   131     38540     65944     80202    846172      7403    672913   1843828     11.27     12.39
150.70/150.73	c  N dy   168     42596     65707     80202    846178      6464    672913   1656870     13.61     34.04
153.09/153.12	c  S st   191     45752     65707     80202    846313      9419    672913   1861519     14.33      9.54
153.49/153.53	c  S st   191     46253     65668     80202    846340      9869    672913   1877447     14.33   no data
153.49/153.56	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.04
166.39/166.47	c Flit:   196 Blit:   3105 bXBeca:    0 bXProp: 16915 Bins:4083776 BRemL:    130 BRemN:      0 P: 200.0M T: 12.74
166.49/166.54	c Cleaning up after failed var search:     0.07 s 
166.59/166.61	c Replacing    16920 vars Replaced  1343889 lits Time:     0.06 s 
166.59/166.63	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
166.69/166.73	c bin-w-bin subsume rem         1524 bins  time:  0.10 s
166.79/166.87	c subs with bin:     5618  lits-rem:      5065  v-fix:    0  time:  0.14 s
170.29/170.37	c Subs w/ non-existent bins:   5339 l-rem:   1327 v-fix:     0 done:  29795 time:  3.50 s
170.50/170.59	c Removed useless bin:     341  fixed:     0  props:  20.00M  time:  0.21 s
170.99/171.01	c lits-rem:       815  cl-subs:     4797  v-elim:  14429  v-fix:    0  time:  0.42 s
170.99/171.05	c subs with bin:       13  lits-rem:      3319  v-fix:    0  time:  0.03 s
170.99/171.08	c lits-rem:       283  cl-subs:      237  v-elim:      0  v-fix:    0  time:  0.03 s
171.09/171.19	c vivif2 --  cl tried    20137 cl shrink      989 lits rem       4853 time: 0.11
171.19/171.28	c vivif2 --  cl tried     4863 cl shrink      272 lits rem       1790 time: 0.09
171.59/171.67	c asymm  cl-useful: 158/1021/19837 lits-rem:343 time: 0.39
171.69/171.71	c calculated reachability. Time: 0.03
171.69/171.71	c  N dy   191     46253     15313     19831    170379      4859    209111    301170     14.33   no data
172.49/172.53	c Finding binary XORs  T:     0.82 s  found:     533
172.49/172.55	c Replacing      533 vars Replaced     8150 lits Time:     0.02 s 
173.09/173.19	c  N dy   212     50330     14778     19597    157700      8699    204369    397013     14.21     15.85
173.79/173.81	c  N dy   235     54358     14777     19597    157730     12502    204369    515034     14.12     15.04
174.39/174.43	c  N dy   257     58365     14777     19597    157777     16295    204369    637737     14.04     14.97
175.09/175.11	c  N dy   278     62397     14777     19597    157802     20128    204369    752470     14.03     28.71
175.69/175.74	c  N dy   296     66422     14775     19597    157906     13462    204369    417968     13.99     18.36
176.29/176.31	c  S st   321     69381     14775     19597    157916     16309    204369    535226     14.30   no data
176.39/176.45	c  S st   321     69882     14775     19597    157922     16769    204369    542882     14.30   no data
176.39/176.47	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.02
177.29/177.35	c Flit:    20 Blit:      0 bXBeca:    0 bXProp: 3524 Bins:   8138 BRemL:  12724 BRemN:   3841 P:  4.6M T:  0.88
177.39/177.40	c Replacing     3524 vars Replaced    78119 lits Time:     0.03 s 
177.39/177.41	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
177.39/177.41	c bin-w-bin subsume rem           15 bins  time:  0.00 s
177.39/177.47	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.05 s
177.39/177.49	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:  10176 time:  0.02 s
177.49/177.50	c Removed useless bin:       0  fixed:     0  props:   0.54M  time:  0.01 s
177.59/177.61	c lits-rem:         0  cl-subs:        0  v-elim:    154  v-fix:    0  time:  0.11 s
177.69/177.71	c subs with bin:      284  lits-rem:      9727  v-fix:    0  time:  0.08 s
177.69/177.79	c lits-rem:       864  cl-subs:      846  v-elim:      0  v-fix:    0  time:  0.07 s
177.69/177.79	c vivif2 --  cl tried    12536 cl shrink        0 lits rem          0 time: 0.00
177.79/177.80	c vivif2 --  cl tried    14238 cl shrink        8 lits rem          8 time: 0.01
177.79/177.83	c asymm  cl-useful: 0/10575/12536 lits-rem:0 time: 0.03
177.79/177.83	c calculated reachability. Time: 0.00
177.79/177.84	c  N dy   321     69882     10022     12536     20971     14238    117318    226230     14.30   no data
178.39/178.44	c Finding binary XORs  T:     0.60 s  found:       0
178.89/178.93	c  N dy   336     74566     10021     12536     21028     18622    117318    313923     14.05     15.26
179.39/179.48	c  N dy   362     79342     10020     12536     21125     23063    117318    425949     14.00     14.96
179.99/180.05	c  N dy   388     84540     10018     12536     21240     27867    117318    540157     13.94     14.82
180.29/180.39	c  F st   401     87501     10017     12536     21298     15453    117318     96425     13.88     10.56
180.59/180.66	c  N st   406     90799     10017     12516     20266     17089    114908    178469     13.88   no data
181.09/181.16	c  N dy   419     96603     10013     12516     20408     22452    114908    289402     13.73     14.67
181.79/181.85	c  N dy   444    102799     10012     12516     20541     28260    114908    417829     13.57     16.16
181.99/182.06	c  S st   453    104824     10010     12516     20608     30145    114908    461428     13.52      8.54
182.09/182.16	c  S st   453    105328     10010     12516     20630     30608    114908    469214     13.52   no data
182.09/182.17	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
182.69/182.74	c Flit:     2 Blit:      0 bXBeca:    0 bXProp:    0 Bins:    419 BRemL:     14 BRemN:      0 P:  3.9M T:  0.57
182.69/182.76	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
182.69/182.76	c bin-w-bin subsume rem           12 bins  time:  0.00 s
182.79/182.81	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.05 s
182.79/182.83	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:  10008 time:  0.02 s
182.79/182.84	c Removed useless bin:       0  fixed:     0  props:   0.49M  time:  0.01 s
182.89/182.93	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.08 s
182.99/183.08	c subs with bin:      561  lits-rem:     22672  v-fix:    0  time:  0.13 s
183.19/183.23	c lits-rem:      6889  cl-subs:     1943  v-elim:      0  v-fix:    0  time:  0.15 s
183.19/183.24	c vivif2 --  cl tried    12480 cl shrink        0 lits rem          0 time: 0.00
183.19/183.25	c vivif2 --  cl tried    24904 cl shrink        9 lits rem         10 time: 0.01
183.29/183.31	c asymm  cl-useful: 0/12480/12480 lits-rem:0 time: 0.06
183.29/183.31	c calculated reachability. Time: 0.00
183.29/183.32	c  N dy   453    105328     10008     12480     19307     24904    110568    313189     13.52   no data
184.19/184.28	c Finding binary XORs  T:     0.60 s  found:       0
184.19/184.29	c  E dy   467    109285      9996     12460     18124     26776    108158    357072     13.41      3.71
184.19/184.29	c num threads              : 1          
184.19/184.29	c restarts                 : 467        
184.19/184.29	c dynamic restarts         : 449        
184.19/184.29	c static restarts          : 18         
184.19/184.29	c full restarts            : 2          
184.19/184.29	c total simplify time      : 4.88       
184.19/184.29	c learnts DL2              : 0          
184.19/184.29	c learnts size 2           : 12640102   
184.19/184.29	c learnts size 1           : 74074       (16.52     % of vars)
184.19/184.29	c filedLit time            : 48.50       (26.44     % time)
184.19/184.29	c v-elim SatELite          : 320438      (71.47     % vars)
184.19/184.29	c SatELite time            : 19.67       (10.72     % time)
184.19/184.29	c v-elim xor               : 0           (0.00      % vars)
184.19/184.29	c xor elim time            : 0.13        (0.07      % time)
184.19/184.29	c num binary xor trees     : 6642       
184.19/184.29	c binxor trees' crown      : 44214       (6.66      leafs/tree)
184.19/184.29	c bin xor find time        : 5.07       
184.19/184.29	c OTF clause improved      : 3498        (0.03      clauses/conflict)
184.19/184.29	c OTF impr. size diff      : 12071       (3.45       lits/clause)
184.19/184.29	c OTF cl watch-shrink      : 40947       (0.37      clauses/conflict)
184.19/184.29	c OTF cl watch-sh-lit      : 808346      (19.74      lits/clause)
184.19/184.29	c tried to recurMin cls    : 76831       (70.30      % of conflicts)
184.19/184.29	c updated cache            : 115187      (1.50       lits/tried recurMin)
184.19/184.29	c clauses over max glue    : 0           (0.00      % of all clauses)
184.19/184.29	c conflicts                : 109285      (595.74    / sec)
184.19/184.29	c decisions                : 1729298     (1.61      % random)
184.19/184.29	c bogo-props               : 1308886136  (7135028.68 / sec)
184.19/184.29	c conflict literals        : 23843291    (12.66     % deleted)
184.19/184.29	c Memory used              : 2745.47     MB
184.19/184.29	c CPU time                 : 183.45      s
184.19/184.29	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-3286897-1303768290/watcher-3286897-1303768290 -o /tmp/evaluation-result-3286897-1303768290/solver-3286897-1303768290 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3286897-1303768290.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.00 3.98 3.90 5/189 17814
/proc/meminfo: memFree=18208272/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=23728 CPUtime=0 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 1298 0 0 0 0 0 0 0 20 0 1 0 469245250 24297472 1141 33554432000 4194304 4627331 140735418921024 18446744073709551615 4316528 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 5932 1143 320 106 0 903 0

[startup+0.066178 s]
/proc/loadavg: 4.00 3.98 3.90 5/189 17814
/proc/meminfo: memFree=18208272/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=69532 CPUtime=0.05 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 11413 0 0 0 4 1 0 0 20 0 1 0 469245250 71200768 9186 33554432000 4194304 4627331 140735418921024 18446744073709551615 4313380 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 17383 9188 322 106 0 12354 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 69532

[startup+0.101181 s]
/proc/loadavg: 4.00 3.98 3.90 5/189 17814
/proc/meminfo: memFree=18208272/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=83440 CPUtime=0.09 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 15790 0 0 0 8 1 0 0 20 0 1 0 469245250 85442560 11458 33554432000 4194304 4627331 140735418921024 18446744073709551615 255106466231 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 20860 11476 322 106 0 15831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83440

[startup+0.301138 s]
/proc/loadavg: 4.00 3.98 3.90 5/189 17814
/proc/meminfo: memFree=18208272/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=169336 CPUtime=0.29 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 37899 0 0 0 25 4 0 0 21 0 1 0 469245250 173400064 29135 33554432000 4194304 4627331 140735418921024 18446744073709551615 255106465903 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 42334 29159 322 106 0 37305 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 169336

[startup+0.701076 s]
/proc/loadavg: 4.00 3.98 3.90 5/189 17814
/proc/meminfo: memFree=18208272/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=221704 CPUtime=0.69 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 48499 0 0 0 64 5 0 0 22 0 1 0 469245250 227024896 39467 33554432000 4194304 4627331 140735418921024 18446744073709551615 4308382 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 55426 39467 342 106 0 50397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 221704

[startup+1.50092 s]
/proc/loadavg: 4.00 3.98 3.90 5/190 17815
/proc/meminfo: memFree=18049760/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=246752 CPUtime=1.49 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 53590 0 0 0 143 6 0 0 25 0 1 0 469245250 252674048 44558 33554432000 4194304 4627331 140735418921024 18446744073709551615 4308107 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 61688 44558 345 106 0 56659 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 246752

[startup+3.10064 s]
/proc/loadavg: 4.00 3.98 3.90 5/190 17815
/proc/meminfo: memFree=18009336/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=318560 CPUtime=3.09 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 65786 0 0 0 302 7 0 0 25 0 1 0 469245250 326205440 56754 33554432000 4194304 4627331 140735418921024 18446744073709551615 4308107 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 79640 56754 345 106 0 74611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 318560

[startup+6.30108 s]
/proc/loadavg: 4.00 3.98 3.90 5/190 17815
/proc/meminfo: memFree=17901772/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=458852 CPUtime=6.29 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 89602 0 0 0 619 10 0 0 25 0 1 0 469245250 469864448 80570 33554432000 4194304 4627331 140735418921024 18446744073709551615 4308367 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 114713 80570 345 106 0 109684 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 458852

[startup+12.701 s]
/proc/loadavg: 4.00 3.98 3.90 5/190 17815
/proc/meminfo: memFree=17641628/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=810336 CPUtime=12.69 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 154587 0 0 0 1251 18 0 0 25 0 1 0 469245250 829784064 145555 33554432000 4194304 4627331 140735418921024 18446744073709551615 4299563 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 202584 145555 346 106 0 197555 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 810336

[startup+25.5007 s]
/proc/loadavg: 4.00 3.98 3.90 5/190 17816
/proc/meminfo: memFree=17231940/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=1184756 CPUtime=25.49 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 241164 0 0 0 2519 30 0 0 25 0 1 0 469245250 1213190144 231918 33554432000 4194304 4627331 140735418921024 18446744073709551615 4308382 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 296189 231918 374 106 0 291160 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1184756

[startup+51.1002 s]
/proc/loadavg: 4.00 3.98 3.90 5/190 17816
/proc/meminfo: memFree=17163784/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=1499944 CPUtime=51.08 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 282235 0 0 0 5073 35 0 0 25 0 1 0 469245250 1535942656 272989 33554432000 4194304 4627331 140735418921024 18446744073709551615 4324767 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 374986 272989 374 106 0 369957 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1499944

[startup+102.307 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 17818
/proc/meminfo: memFree=17007704/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=1566668 CPUtime=102.3 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 318170 0 0 0 10187 43 0 0 25 0 1 0 469245250 1604268032 291709 33554432000 4194304 4627331 140735418921024 18446744073709551615 4322516 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 391667 291709 376 106 0 386638 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1566668

[startup+162.301 s]
/proc/loadavg: 4.09 4.01 3.92 5/190 17873
/proc/meminfo: memFree=16932828/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=2686852 CPUtime=162.29 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 593293 0 0 0 16149 80 0 0 25 0 1 0 469245250 2751336448 524607 33554432000 4194304 4627331 140735418921024 18446744073709551615 4297729 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 671713 524607 379 106 0 666684 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2686852

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

[startup+166.301 s]
/proc/loadavg: 4.08 4.01 3.92 5/190 17873
/proc/meminfo: memFree=16681572/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=2783328 CPUtime=166.29 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 613622 0 0 0 16547 82 0 0 25 0 1 0 469245250 2850127872 544936 33554432000 4194304 4627331 140735418921024 18446744073709551615 4308382 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 695832 544936 379 106 0 690803 0
Current children cumulated CPU time (s) 166.29
Current children cumulated vsize (KiB) 2783328

[startup+172.707 s]
/proc/loadavg: 4.08 4.01 3.92 5/190 17873
/proc/meminfo: memFree=16566176/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=2801484 CPUtime=172.69 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 618534 0 0 0 17186 83 0 0 25 0 1 0 469245250 2868719616 549848 33554432000 4194304 4627331 140735418921024 18446744073709551615 4308064 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 700371 549848 379 106 0 695342 0
Current children cumulated CPU time (s) 172.69
Current children cumulated vsize (KiB) 2801484

[startup+179.101 s]
/proc/loadavg: 4.07 4.01 3.92 5/190 17874
/proc/meminfo: memFree=16403240/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=2801616 CPUtime=179.09 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 623752 0 0 0 17825 84 0 0 25 0 1 0 469245250 2868854784 553043 33554432000 4194304 4627331 140735418921024 18446744073709551615 4308107 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 700404 553043 379 106 0 695375 0
Current children cumulated CPU time (s) 179.09
Current children cumulated vsize (KiB) 2801616

[startup+182.3 s]
/proc/loadavg: 4.07 4.01 3.92 5/190 17901
/proc/meminfo: memFree=16867840/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=2801616 CPUtime=182.29 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 623766 0 0 0 18145 84 0 0 25 0 1 0 469245250 2868854784 553057 33554432000 4194304 4627331 140735418921024 18446744073709551615 4237488 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 700404 553057 379 106 0 695375 0
Current children cumulated CPU time (s) 182.29
Current children cumulated vsize (KiB) 2801616

[startup+183.901 s]
/proc/loadavg: 4.07 4.01 3.92 5/190 17901
/proc/meminfo: memFree=16813528/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=2811360 CPUtime=183.89 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 626202 0 0 0 18305 84 0 0 25 0 1 0 469245250 2878832640 555493 33554432000 4194304 4627331 140735418921024 18446744073709551615 4515539 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 702840 555493 379 106 0 697811 0
Current children cumulated CPU time (s) 183.89
Current children cumulated vsize (KiB) 2811360

[startup+184.301 s]
/proc/loadavg: 4.07 4.01 3.92 5/190 17901
/proc/meminfo: memFree=16813528/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=2811360 CPUtime=184.28 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 626212 0 0 0 18344 84 0 0 25 0 1 0 469245250 2878832640 555502 33554432000 4194304 4627331 140735418921024 18446744073709551615 4358869 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 702840 555502 388 106 0 697811 0
Current children cumulated CPU time (s) 184.28
Current children cumulated vsize (KiB) 2811360

[startup+184.701 s]
/proc/loadavg: 4.06 4.01 3.92 5/190 17901
/proc/meminfo: memFree=16828284/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=2762180 CPUtime=184.69 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 626212 0 0 0 18385 84 0 0 25 0 1 0 469245250 2828472320 544993 33554432000 4194304 4627331 140735418921024 18446744073709551615 255106417868 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 690545 544993 388 106 0 685516 0
Current children cumulated CPU time (s) 184.69
Current children cumulated vsize (KiB) 2762180

[startup+184.807 s]
/proc/loadavg: 4.06 4.01 3.92 5/190 17901
/proc/meminfo: memFree=16828284/32951124 swapFree=67111524/67111528
[pid=17814] ppid=17812 vsize=2254812 CPUtime=184.8 cores=5,7
/proc/17814/stat : 17814 (strangenight2-s) R 17812 17814 15892 0 -1 4202496 626212 0 0 0 18393 87 0 0 25 0 1 0 469245250 2308927488 403078 33554432000 4194304 4627331 140735418921024 18446744073709551615 255106794602 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/17814/statm: 563703 403078 388 106 0 558674 0
Current children cumulated CPU time (s) 184.8
Current children cumulated vsize (KiB) 2254812

Child status: 20
Real time (s): 184.875
CPU time (s): 184.872
CPU user time (s): 183.931
CPU system time (s): 0.940856
CPU usage (%): 99.9983
Max. virtual memory (cumulated for all children) (KiB): 2811360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 183.931
system time used= 0.940856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 626213
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 2112

runsolver used 0.288956 second user time and 0.731888 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-25 23:51:31
IDJOB=3286897
IDBENCH=82450
IDSOLVER=1587
FILE ID=node144/3286897-1303768290
RUNJOBID= node144-1303767826-17384
PBS_JOBID= 13157119
Free space on /tmp= 72064 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286897-1303768290/watcher-3286897-1303768290 -o /tmp/evaluation-result-3286897-1303768290/solver-3286897-1303768290 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3286897-1303768290.cnf

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

MD5SUM BENCH= 28b7074e04e59e64b5e4d7991d54f9d1
RANDOM SEED=1539512382

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18208304 kB
Buffers:       2187420 kB
Cached:       10085036 kB
SwapCached:          4 kB
Active:        5482988 kB
Inactive:      8693940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18208304 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           59712 kB
Writeback:           0 kB
AnonPages:     1903824 kB
Mapped:          16176 kB
Slab:           496976 kB
PageTables:       9640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2440368 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= 72056 MiB
End job on node144 at 2011-04-25 23:54:36