Trace number 3282989

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-Night-1-stUNSAT 45.3161 45.3165

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-c32s-gcdm16-23.cnf
MD5SUMa61ef2b7b3d16661e8162c430ffb1a51
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.8925
Satisfiable
(Un)Satisfiability was proved
Number of variables135543
Number of clauses404326
Sum of the clauses size943426
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2269550
Number of clauses of size 3134775
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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3282989-1303758754.cnf'
0.00/0.00	c -- header says num vars:         135543
0.00/0.00	c -- header says num clauses:      404326
0.09/0.15	c -- clauses added:            0 learnts,       404326 normals,            0 xors
0.09/0.15	c -- vars added     135543
0.09/0.15	c Parsing time:  0.13 s
0.09/0.15	c  N st     0         0    135543    134725    269475         0    943125         0   no data   no data  --
0.49/0.55	c asymm  cl-useful: 0/12383/134595 lits-rem:0 time: 0.40
8.59/8.65	c Flit:   839 Blit:  23912 bXBeca:    0 bXProp: 38638 Bins:      0 BRemL:      0 BRemN:      0 P: 189.3M T:  7.98
8.59/8.67	c Cleaning up after failed var search:     0.02 s 
8.69/8.73	c Replacing    38638 vars Replaced   662546 lits Time:     0.05 s 
8.69/8.77	c bin-w-bin subsume rem         8270 bins  time:  0.01 s
8.69/8.79	c subs with bin:       11  lits-rem:        11  v-fix:    0  time:  0.03 s
8.99/9.01	c Subs w/ non-existent bins:      4 l-rem:      2 v-fix:     2 done:  67032 time:  0.21 s
9.09/9.14	c Removed useless bin:    5894  fixed:     0  props:  20.00M  time:  0.13 s
9.29/9.31	c lits-rem:         2  cl-subs:     2610  v-elim:  22344  v-fix:    0  time:  0.17 s
9.59/9.61	c Finding binary XORs  T:     0.30 s  found:    1598
10.29/10.38	c Replacing     1598 vars Replaced    21294 lits Time:     0.02 s 
10.29/10.38	c Finding non-binary XORs:     0.03 s (found:    4809, avg size: 3.0)
10.29/10.38	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:   1483 locsubst:   274 time:   0.02
10.29/10.38	c calculated reachability. Time: 0.03
10.29/10.38	c Calc default polars -  time:   0.01 s pos:    3453 undec:   95151 neg:   36939
10.29/10.38	c =========================================================================================
10.29/10.38	c types(t): F = full restart, N = normal restart
10.29/10.38	c types(t): S = simplification begin/end, E = solution found
10.29/10.38	c restart types(rt): st = static, dy = dynamic
10.29/10.38	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
10.29/10.38	c  B st     0         0     41605     57706     77165         0    339992         0   no data   no data  --
10.39/10.47	c  N dy    22      4079     41581     57706     77289      3870    339992    106025      7.75     13.45  --
11.09/11.14	c  N dy    37      8141     41464     57706     77418      7717    339992    197683      6.99      7.40  --
11.69/11.80	c  N dy    58     12142     41424     57706     77563     11498    339992    271026      7.04      7.49  --
12.39/12.49	c  N dy    76     16260     41399     57706     77681     15426    339992    345798      6.84      7.24  --
13.29/13.40	c  N dy   110     20315     41114     55572     77047      8542    331690     93436      7.19     11.64  --
14.09/14.16	c  N dy   132     24316     41041     55572     77109     12434    331690    199299      7.26     12.76  --
14.20/14.29	c  F st   137     25000     41040     55572     77135     13083    331690    216067      7.26   no data  --
14.30/14.32	c Replacing      188 vars Replaced     1520 lits Time:     0.02 s 
15.59/15.61	c  N dy   143     30002     40843     55334     76764     17641    329974    369577      7.26   no data  --
15.59/15.61	c  S st   143     30002     40843     55334     76764     17641    329974    369577      7.26   no data  --
15.69/15.76	c  S st   143     30502     40841     55334     76866     18020    329974    373165      7.26   no data  --
15.69/15.77	c x-sub:   133 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.02
15.69/15.79	c Cache  BProp: 27 Set: 1 BXProp: 36 T: 0.01
22.29/22.35	c Flit:   119 Blit:   1118 bXBeca:    0 bXProp: 3614 Bins:  39791 BRemL:   5648 BRemN:   1567 P: 46.2M T:  6.55
22.29/22.36	c Cleaning up after failed var search:     0.01 s 
22.39/22.41	c Replacing     3677 vars Replaced   123018 lits Time:     0.04 s 
22.39/22.46	c bin-w-bin subsume rem         5133 bins  time:  0.01 s
22.49/22.53	c subs with bin:     1829  lits-rem:     10360  v-fix:    0  time:  0.08 s
22.59/22.64	c Subs w/ non-existent bins:     78 l-rem:   2379 v-fix:     0 done:  25558 time:  0.10 s
22.59/22.68	c Removed useless bin:    1945  fixed:     0  props:   4.17M  time:  0.04 s
23.19/23.29	c lits-rem:      9200  cl-subs:    20895  v-elim:  23944  v-fix:    0  time:  0.61 s
23.39/23.44	c asymm  cl-useful: 20/27537/39920 lits-rem:60 time: 0.15
23.39/23.45	c calculated reachability. Time: 0.01
23.39/23.45	c  N dy   143     30502     11974     39900     13311      5400    158137     62033      7.26   no data  --
23.59/23.67	c Finding binary XORs  T:     0.21 s  found:       2
23.99/24.05	c  N dy   168     34506     11971     39900     13382      9233    158137    130877      7.34      9.20  --
24.39/24.46	c  N dy   189     38670     11943     39900     13447     13232    158137    208298      7.31      7.86  --
24.89/24.91	c  N dy   211     42796     11934     39900     13471     17257    158137    280861      7.34      7.77  --
25.20/25.28	c  S st   233     45754     11913     39900     13494     20144    158137    342638      7.48      7.01  --
25.30/25.37	c  S st   233     46254     11913     39900     13543     20586    158137    347259      7.48   no data  --
25.30/25.38	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:    320 locsubst:     0 time:   0.01
25.30/25.38	c Cache  BProp: 24 Set: 0 BXProp: 2 T: 0.00
26.09/26.11	c Flit:    35 Blit:    109 bXBeca:    1 bXProp:  191 Bins:  26847 BRemL:   2000 BRemN:    422 P:  9.0M T:  0.72
26.09/26.12	c Cleaning up after failed var search:     0.01 s 
26.09/26.14	c Replacing      293 vars Replaced    39429 lits Time:     0.02 s 
26.09/26.17	c bin-w-bin subsume rem          476 bins  time:  0.01 s
26.19/26.23	c subs with bin:     1539  lits-rem:     10281  v-fix:    0  time:  0.06 s
26.19/26.26	c Subs w/ non-existent bins:    945 l-rem:   3388 v-fix:     1 done:   4820 time:  0.02 s
26.19/26.26	c Removed useless bin:      28  fixed:     0  props:   0.27M  time:  0.01 s
26.69/26.79	c lits-rem:      5186  cl-subs:     5856  v-elim:   1916  v-fix:    0  time:  0.52 s
26.69/26.79	c vivif2 --  cl tried    32278 cl shrink      105 lits rem        142 time: 0.01
26.79/26.81	c vivif2 --  cl tried    14341 cl shrink     2896 lits rem       7171 time: 0.02
26.99/27.08	c asymm  cl-useful: 69/32229/32229 lits-rem:148 time: 0.27
26.99/27.09	c calculated reachability. Time: 0.00
26.99/27.09	c  N dy   233     46254      9189     32203     28224     14331    128987    255217      7.48   no data  --
27.19/27.22	c Finding binary XORs  T:     0.14 s  found:       0
27.59/27.66	c  N dy   254     50541      9186     32203     28256     18493    128987    334896      7.46      8.04  --
28.09/28.15	c  N dy   283     54643      9118     32203     28274     22513    128987    421718      7.55      7.95  --
28.49/28.58	c  N dy   305     58710      9106     32203     28291     14653    128987    212926      7.62     11.16  --
28.89/28.96	c  N dy   322     62735      9105     32203     28304     18563    128987    285229      7.61     12.04  --
29.39/29.44	c  N dy   348     66855      9100     32203     28314     22624    128987    375169      7.68      8.09  --
29.69/29.72	c  S st   361     69383      9098     32203     28433     25090    128990    425124      7.70   no data  --
29.79/29.80	c  S st   361     69884      9097     32203     28454     25561    128990    430881      7.70   no data  --
29.79/29.81	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:     87 locsubst:     0 time:   0.01
29.79/29.81	c Cache  BProp: 9 Set: 0 BXProp: 5 T: 0.00
30.19/30.29	c Flit:    26 Blit:    166 bXBeca:    0 bXProp:  249 Bins:   8354 BRemL:   3047 BRemN:    178 P:  6.2M T:  0.48
30.29/30.30	c Cleaning up after failed var search:     0.01 s 
30.29/30.32	c Replacing      325 vars Replaced    23415 lits Time:     0.02 s 
30.29/30.35	c bin-w-bin subsume rem          503 bins  time:  0.00 s
30.39/30.42	c subs with bin:     1085  lits-rem:     12180  v-fix:    0  time:  0.07 s
30.39/30.44	c Subs w/ non-existent bins:    204 l-rem:   5263 v-fix:     0 done:   8455 time:  0.02 s
30.39/30.45	c Removed useless bin:      22  fixed:     0  props:   0.18M  time:  0.00 s
30.90/30.96	c lits-rem:      4562  cl-subs:     1885  v-elim:    176  v-fix:    0  time:  0.52 s
30.90/30.97	c vivif2 --  cl tried    29071 cl shrink       33 lits rem         52 time: 0.01
30.90/30.99	c vivif2 --  cl tried    20048 cl shrink     2692 lits rem       7701 time: 0.02
31.20/31.23	c asymm  cl-useful: 542/29068/29068 lits-rem:1565 time: 0.24
31.20/31.23	c calculated reachability. Time: 0.00
31.20/31.23	c  N dy   361     69884      8279     28591     23622     20044    115361    312967      7.70   no data  --
31.30/31.36	c Finding binary XORs  T:     0.13 s  found:      22
31.80/31.81	c  N dy   381     74421      8264     28591     23640     24472    115361    398160      7.68      8.33  --
32.40/32.44	c  N dy   407     79688      8262     28591     23658     29628    115361    503822      7.66      8.20  --
33.00/33.03	c  N dy   434     85085      8257     28591     23681     19753    115361    257805      7.68      8.34  --
33.19/33.29	c  F st   446     87500      8218     28591     23695     22101    115361    306205      7.67   no data  --
33.29/33.30	c Replacing       53 vars Replaced     3968 lits Time:     0.01 s 
33.59/33.68	c  N st   451     90798      8178     28362     21754     24943    114102    385784      7.67   no data  --
34.29/34.37	c  N dy   477     96685      8157     28362     21776     30715    114102    513819      7.72      9.43  --
35.10/35.17	c  N dy   515    103111      8142     28362     21809     36996    114102    644410      7.78      8.22  --
35.39/35.41	c  S st   523    104826      8057     27579     20577     19050    110871    197671      7.78      7.18  --
35.39/35.48	c  S st   523    105326      8055     27579     20605     19505    110871    202343      7.78   no data  --
35.39/35.49	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:    170 locsubst:     0 time:   0.01
35.39/35.49	c Cache  BProp: 9 Set: 2 BXProp: 4 T: 0.00
35.89/35.90	c Flit:    29 Blit:     87 bXBeca:    0 bXProp:  182 Bins:   6151 BRemL:   2907 BRemN:    230 P:  5.0M T:  0.41
35.89/35.91	c Cleaning up after failed var search:     0.01 s 
35.89/35.92	c Replacing      292 vars Replaced    14746 lits Time:     0.01 s 
35.89/35.94	c bin-w-bin subsume rem          387 bins  time:  0.00 s
35.89/35.97	c subs with bin:     1858  lits-rem:      6060  v-fix:    0  time:  0.03 s
35.89/35.98	c Subs w/ non-existent bins:    303 l-rem:   1865 v-fix:     0 done:   7379 time:  0.01 s
35.89/35.99	c Removed useless bin:       5  fixed:     0  props:   0.19M  time:  0.00 s
36.09/36.14	c lits-rem:      1797  cl-subs:     1335  v-elim:    261  v-fix:    0  time:  0.15 s
36.09/36.14	c vivif2 --  cl tried    25284 cl shrink       52 lits rem         61 time: 0.01
36.09/36.15	c vivif2 --  cl tried    14479 cl shrink     1216 lits rem       2442 time: 0.01
36.30/36.37	c asymm  cl-useful: 383/25272/25272 lits-rem:1082 time: 0.22
36.30/36.38	c calculated reachability. Time: 0.00
36.30/36.38	c  N dy   523    105326      7118     24961     18666     14454    100292    148069      7.78   no data  --
36.50/36.50	c Finding binary XORs  T:     0.12 s  found:       8
37.10/37.13	c  N dy   556    112114      7099     24961     18709     21054    100292    262694      7.77     11.41  --
37.90/37.97	c  N dy   580    119682      7083     24961     18728     28478    100292    408198      7.72      8.14  --
38.80/38.85	c  N dy   623    127466      7078     24961     18741     36133    100292    552899      7.74      8.15  --
39.79/39.80	c  N dy   658    135629      7047     24961     18772     24695    100292    267563      7.72      9.35  --
40.39/40.43	c Finding binary XORs  T:     0.12 s  found:      91
40.39/40.44	c Replacing      161 vars Replaced     8232 lits Time:     0.01 s 
40.89/40.95	c  N dy   696    144516      6836     24128     15639     31440     96019    407010      7.70      8.29  --
41.89/41.96	c  N dy   732    153786      6780     24128     15682     40440     96019    568207      7.68      8.25  --
42.39/42.40	c  S st   760    157990      6777     24128     15689     23653     96019    238425      7.69   no data  --
42.39/42.46	c  S st   760    158493      6777     24128     15705     24133     96019    244122      7.69   no data  --
42.39/42.47	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:    141 locsubst:     0 time:   0.01
42.39/42.47	c Cache  BProp: 0 Set: 0 BXProp: 6 T: 0.00
42.80/42.81	c Flit:    26 Blit:     84 bXBeca:    1 bXProp:  213 Bins:   5577 BRemL:   2400 BRemN:    249 P:  4.1M T:  0.33
42.80/42.81	c Cleaning up after failed var search:     0.01 s 
42.80/42.83	c Replacing      300 vars Replaced    16411 lits Time:     0.01 s 
42.80/42.85	c bin-w-bin subsume rem          623 bins  time:  0.00 s
42.80/42.87	c subs with bin:     1380  lits-rem:      6456  v-fix:    0  time:  0.02 s
42.80/42.88	c Subs w/ non-existent bins:    224 l-rem:   1999 v-fix:     1 done:   6162 time:  0.01 s
42.80/42.89	c Removed useless bin:       3  fixed:     0  props:   0.13M  time:  0.00 s
42.99/43.09	c lits-rem:      2997  cl-subs:     1594  v-elim:    213  v-fix:    0  time:  0.20 s
42.99/43.09	c vivif2 --  cl tried    21414 cl shrink       37 lits rem         52 time: 0.00
43.09/43.10	c vivif2 --  cl tried    17134 cl shrink     1086 lits rem       1763 time: 0.01
43.19/43.28	c asymm  cl-useful: 326/21409/21409 lits-rem:858 time: 0.17
43.19/43.28	c calculated reachability. Time: 0.00
43.19/43.28	c  N dy   760    158493      5948     21169     14209     17131     84547    167860      7.69   no data  --
43.39/43.41	c Finding binary XORs  T:     0.12 s  found:       7
44.39/44.43	c  N dy   794    168618      5899     21169     14267     26980     84547    326116      7.64      8.24  --
45.10/45.17	c  E dy   802    175556      5827     20535     13329     28457     82107    349577      7.58      4.99  --
45.10/45.17	c num threads              : 1          
45.10/45.17	c restarts                 : 802        
45.10/45.17	c dynamic restarts         : 784        
45.10/45.17	c static restarts          : 18         
45.10/45.17	c full restarts            : 2          
45.10/45.17	c total simplify time      : 0.92       
45.10/45.17	c learnts DL2              : 0          
45.10/45.17	c learnts size 2           : 402416     
45.10/45.17	c learnts size 1           : 35528       (26.21     % of vars)
45.10/45.17	c filedLit time            : 16.55       (36.76     % time)
45.10/45.17	c v-elim SatELite          : 48854       (36.04     % vars)
45.10/45.17	c SatELite time            : 2.31        (5.12      % time)
45.10/45.17	c v-elim xor               : 2201        (1.62      % vars)
45.10/45.17	c xor elim time            : 0.08        (0.17      % time)
45.10/45.17	c num binary xor trees     : 8752       
45.10/45.17	c binxor trees' crown      : 45571       (5.21      leafs/tree)
45.10/45.17	c bin xor find time        : 1.14       
45.10/45.17	c OTF clause improved      : 3086        (0.02      clauses/conflict)
45.10/45.17	c OTF impr. size diff      : 3837        (1.24       lits/clause)
45.10/45.17	c OTF cl watch-shrink      : 79257       (0.45      clauses/conflict)
45.10/45.17	c OTF cl watch-sh-lit      : 208774      (2.63       lits/clause)
45.10/45.17	c tried to recurMin cls    : 79131       (45.07      % of conflicts)
45.10/45.17	c updated cache            : 0           (0.00       lits/tried recurMin)
45.10/45.17	c clauses over max glue    : 0           (0.00      % of all clauses)
45.10/45.17	c conflicts                : 175556      (3900.62   / sec)
45.10/45.17	c decisions                : 332101      (7.82      % random)
45.10/45.17	c bogo-props               : 1420072962  (31552158.74 / sec)
45.10/45.17	c conflict literals        : 3520520     (32.76     % deleted)
45.10/45.17	c Memory used              : 472.90      MB
45.10/45.17	c CPU time                 : 45.01       s
45.10/45.17	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-3282989-1303758754/watcher-3282989-1303758754 -o /tmp/evaluation-result-3282989-1303758754/solver-3282989-1303758754 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3282989-1303758754.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 0.92 1.28 2.33 4/183 20982
/proc/meminfo: memFree=18880976/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=31364 CPUtime=0 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 1096 0 0 0 0 0 0 0 20 0 1 0 487478026 32116736 1036 33554432000 4194304 4650387 140735296851312 18446744073709551615 216634212560 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 7841 1047 329 112 0 2806 0

[startup+0.0205579 s]
/proc/loadavg: 0.92 1.28 2.33 4/183 20982
/proc/meminfo: memFree=18880976/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=36952 CPUtime=0.01 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 2742 0 0 0 1 0 0 0 20 0 1 0 487478026 37838848 2208 33554432000 4194304 4650387 140735296851312 18446744073709551615 4319131 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 9238 2210 330 112 0 4203 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 36952

[startup+0.10055 s]
/proc/loadavg: 0.92 1.28 2.33 4/183 20982
/proc/meminfo: memFree=18880976/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=63288 CPUtime=0.09 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 10789 0 0 0 8 1 0 0 20 0 1 0 487478026 64806912 8575 33554432000 4194304 4650387 140735296851312 18446744073709551615 216634176197 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 15822 8576 330 112 0 10787 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 63288

[startup+0.30051 s]
/proc/loadavg: 0.92 1.28 2.33 4/183 20982
/proc/meminfo: memFree=18880976/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=87328 CPUtime=0.29 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 17210 0 0 0 28 1 0 0 21 0 1 0 487478026 89423872 12863 33554432000 4194304 4650387 140735296851312 18446744073709551615 4370297 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 21832 12863 347 112 0 16797 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 87328

[startup+0.700449 s]
/proc/loadavg: 0.92 1.28 2.33 4/183 20982
/proc/meminfo: memFree=18880976/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=103628 CPUtime=0.69 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 20550 0 0 0 67 2 0 0 22 0 1 0 487478026 106115072 15412 33554432000 4194304 4650387 140735296851312 18446744073709551615 4369365 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 25907 15412 353 112 0 20872 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103628

[startup+1.50029 s]
/proc/loadavg: 0.92 1.28 2.33 5/184 20983
/proc/meminfo: memFree=18712824/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=150188 CPUtime=1.49 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 31654 0 0 0 145 4 0 0 25 0 1 0 487478026 153792512 26516 33554432000 4194304 4650387 140735296851312 18446744073709551615 4369269 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 37547 26516 353 112 0 32512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 150188

[startup+3.10101 s]
/proc/loadavg: 0.92 1.28 2.33 5/187 20989
/proc/meminfo: memFree=18387296/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=244236 CPUtime=3.09 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 54145 0 0 0 301 8 0 0 25 0 1 0 487478026 250097664 49007 33554432000 4194304 4650387 140735296851312 18446744073709551615 4369189 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 61059 49007 353 112 0 56024 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 244236

[startup+6.30045 s]
/proc/loadavg: 1.17 1.32 2.34 5/187 20989
/proc/meminfo: memFree=17999052/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=345220 CPUtime=6.29 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 78398 0 0 0 618 11 0 0 25 0 1 0 487478026 353505280 73260 33554432000 4194304 4650387 140735296851312 18446744073709551615 4370788 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 86305 73260 353 112 0 81270 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 345220

[startup+12.7003 s]
/proc/loadavg: 1.39 1.37 2.35 5/187 20989
/proc/meminfo: memFree=17444284/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=409660 CPUtime=12.69 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 94670 0 0 0 1256 13 0 0 25 0 1 0 487478026 419491840 89532 33554432000 4194304 4650387 140735296851312 18446744073709551615 4349662 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 102415 89532 379 112 0 97380 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 409660

[startup+25.5011 s]
/proc/loadavg: 1.97 1.50 2.37 5/190 20995
/proc/meminfo: memFree=16003392/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=455488 CPUtime=25.49 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 108196 0 0 0 2534 15 0 0 25 0 1 0 487478026 466419712 101343 33554432000 4194304 4650387 140735296851312 18446744073709551615 4244315 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 113872 101343 381 112 0 108837 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 455488

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

[startup+38.3008 s]
/proc/loadavg: 2.28 1.58 2.39 5/190 20996
/proc/meminfo: memFree=12711408/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=474064 CPUtime=38.3 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 112794 0 0 0 3814 16 0 0 25 0 1 0 487478026 485441536 103878 33554432000 4194304 4650387 140735296851312 18446744073709551615 4366874 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 118516 103878 381 112 0 113481 0
Current children cumulated CPU time (s) 38.3
Current children cumulated vsize (KiB) 474064

[startup+41.5002 s]
/proc/loadavg: 2.42 1.62 2.40 5/190 20996
/proc/meminfo: memFree=12584148/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=474968 CPUtime=41.49 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 113021 0 0 0 4133 16 0 0 25 0 1 0 487478026 486367232 104105 33554432000 4194304 4650387 140735296851312 18446744073709551615 4368256 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 118742 104105 381 112 0 113707 0
Current children cumulated CPU time (s) 41.49
Current children cumulated vsize (KiB) 474968

[startup+43.101 s]
/proc/loadavg: 2.42 1.62 2.40 5/190 20996
/proc/meminfo: memFree=12517932/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=484248 CPUtime=43.09 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 113937 0 0 0 4293 16 0 0 25 0 1 0 487478026 495869952 105021 33554432000 4194304 4650387 140735296851312 18446744073709551615 4533782 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 121062 105021 381 112 0 116027 0
Current children cumulated CPU time (s) 43.09
Current children cumulated vsize (KiB) 484248

[startup+44.7007 s]
/proc/loadavg: 2.54 1.66 2.41 5/190 20996
/proc/meminfo: memFree=12467340/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=484248 CPUtime=44.69 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 114187 0 0 0 4453 16 0 0 25 0 1 0 487478026 495869952 105271 33554432000 4194304 4650387 140735296851312 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 121062 105271 381 112 0 116027 0
Current children cumulated CPU time (s) 44.69
Current children cumulated vsize (KiB) 484248

[startup+45.1066 s]
/proc/loadavg: 2.54 1.66 2.41 5/190 20996
/proc/meminfo: memFree=12419724/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=484248 CPUtime=45.1 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202496 114250 0 0 0 4494 16 0 0 25 0 1 0 487478026 495869952 105334 33554432000 4194304 4650387 140735296851312 18446744073709551615 4363474 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20982/statm: 121062 105334 381 112 0 116027 0
Current children cumulated CPU time (s) 45.1
Current children cumulated vsize (KiB) 484248

[startup+45.3006 s]
/proc/loadavg: 2.54 1.66 2.41 5/190 20996
/proc/meminfo: memFree=12419724/32951124 swapFree=67111528/67111528
[pid=20982] ppid=20980 vsize=0 CPUtime=45.29 cores=1,3
/proc/20982/stat : 20982 (strangenight1-s) R 20980 20982 20357 0 -1 4202500 114274 0 0 0 4513 16 0 0 25 0 1 0 487478026 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/20982/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 45.29
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 45.3165
CPU time (s): 45.3161
CPU user time (s): 45.1321
CPU system time (s): 0.183972
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 484248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 45.1321
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114274
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= 6
involuntary context switches= 123

runsolver used 0.073988 second user time and 0.184971 second system time

The end

Launcher Data

Begin job on node103 at 2011-04-25 21:12:34
IDJOB=3282989
IDBENCH=70952
IDSOLVER=1589
FILE ID=node103/3282989-1303758754
RUNJOBID= node103-1303758754-20954
PBS_JOBID= 13154068
Free space on /tmp= 71000 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-gcdm16-23.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282989-1303758754/watcher-3282989-1303758754 -o /tmp/evaluation-result-3282989-1303758754/solver-3282989-1303758754 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3282989-1303758754.cnf

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

MD5SUM BENCH= a61ef2b7b3d16661e8162c430ffb1a51
RANDOM SEED=1469302018

node103.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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      18881256 kB
Buffers:       2117804 kB
Cached:       11283756 kB
SwapCached:          0 kB
Active:        4089420 kB
Inactive:      9402336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18881256 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           40668 kB
Writeback:           0 kB
AnonPages:       89352 kB
Mapped:          15264 kB
Slab:           514240 kB
PageTables:       5400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   244740 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= 70284 MiB
End job on node103 at 2011-04-25 21:13:20