Trace number 3282987

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 39.467 39.4677

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 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-3282987-1303759122.cnf'
0.00/0.00	c -- header says num vars:         135543
0.00/0.00	c -- header says num clauses:      404326
0.09/0.16	c -- clauses added:            0 learnts,       404326 normals,            0 xors
0.09/0.16	c -- vars added     135543
0.09/0.16	c Parsing time:  0.14 s
0.09/0.16	c  N st     0         0    135543    134725    269475         0    943125         0   no data   no data
0.89/0.99	c asymm  cl-useful: 0/12383/134595 lits-rem:0 time: 0.82
10.89/10.92	c Flit:   839 Blit:  23912 bXBeca:    0 bXProp: 38638 Bins:      0 BRemL:      0 BRemN:      0 P: 189.3M T:  9.82
10.89/10.95	c Cleaning up after failed var search:     0.02 s 
10.99/11.00	c Replacing    38638 vars Replaced   662546 lits Time:     0.05 s 
10.99/11.03	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
10.99/11.04	c bin-w-bin subsume rem         8270 bins  time:  0.02 s
10.99/11.07	c subs with bin:       11  lits-rem:        11  v-fix:    0  time:  0.03 s
11.19/11.25	c Subs w/ non-existent bins:      4 l-rem:      2 v-fix:     2 done:  67032 time:  0.18 s
11.29/11.39	c Removed useless bin:    5894  fixed:     0  props:  20.00M  time:  0.13 s
11.49/11.54	c lits-rem:       340  cl-subs:     2893  v-elim:  22344  v-fix:    0  time:  0.15 s
11.79/11.86	c Finding binary XORs  T:     0.32 s  found:    1892
11.79/11.88	c Replacing     1892 vars Replaced    19595 lits Time:     0.02 s 
11.89/11.91	c Finding non-binary XORs:     0.02 s (found:    1669, avg size: 3.0)
11.89/11.91	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:    826 locsubst:     0 time:   0.01
11.89/11.95	c calculated reachability. Time: 0.03
11.89/11.95	c Calc default polars -  time:   0.01 s pos:     627 undec:   93819 neg:   41097
11.89/11.95	c =========================================================================================
11.89/11.95	c types(t): F = full restart, N = normal restart
11.89/11.95	c types(t): S = simplification begin/end, E = solution found
11.89/11.95	c restart types(rt): st = static, dy = dynamic
11.89/11.95	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
11.89/11.95	c  B st     0         0     41968     55135     90792         0    353111         0   no data   no data
12.39/12.49	c  N dy    17      4077     41958     55135     90905      3863    353111     91113      6.19      7.43
13.10/13.17	c  N dy    43      8147     41782     55135     91007      7772    353111    173489      6.80     10.00
13.99/14.00	c  N dy    71     12211     41687     55135     91120     11647    353111    259692      7.03      7.54
14.79/14.82	c  N dy    93     16298     41657     55135     91249     15536    353111    345480      6.87      7.42
15.59/15.66	c  N dy   120     20371     41605     55135     91328      9914    353111    111461      7.00      7.62
16.39/16.44	c  N dy   148     24447     41522     53798     90441     13217    347094    199271      7.16      8.19
16.49/16.55	c  F st   152     25000     41522     53798     90451     13749    347094    211177      7.19      6.71
17.69/17.79	c  N dy   158     30000     41515     53798     90518     18647    347094    393882      7.19   no data
17.69/17.79	c  S st   158     30000     41515     53798     90518     18647    347094    393882      7.19   no data
17.89/17.98	c  S st   158     30502     41512     53798     90622     19027    347094    397713      7.19   no data
17.99/18.00	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
23.49/23.55	c Flit:   144 Blit:    946 bXBeca:    0 bXProp: 2297 Bins: 311594 BRemL: 120849 BRemN:   1695 P: 51.1M T:  5.54
23.49/23.57	c Cleaning up after failed var search:     0.02 s 
23.59/23.62	c Replacing     2303 vars Replaced   138303 lits Time:     0.04 s 
23.59/23.64	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
23.59/23.67	c bin-w-bin subsume rem        14322 bins  time:  0.03 s
23.69/23.70	c subs with bin:      674  lits-rem:       565  v-fix:    0  time:  0.03 s
23.79/23.84	c Subs w/ non-existent bins:   1047 l-rem:     11 v-fix:    44 done:  37595 time:  0.13 s
23.79/23.88	c Removed useless bin:    1638  fixed:     0  props:   2.24M  time:  0.04 s
24.09/24.10	c lits-rem:      1016  cl-subs:     8647  v-elim:  25084  v-fix:    0  time:  0.22 s
24.09/24.11	c Replacing        1 vars Replaced        6 lits Time:     0.01 s 
24.09/24.13	c subs with bin:      202  lits-rem:      2322  v-fix:    0  time:  0.01 s
24.09/24.17	c lits-rem:      1155  cl-subs:      373  v-elim:      0  v-fix:    0  time:  0.02 s
24.39/24.47	c asymm  cl-useful: 3/37103/49486 lits-rem:9 time: 0.30
24.39/24.48	c calculated reachability. Time: 0.01
24.39/24.48	c  N dy   158     30502     12499     49483     40905      5256    192533    114321      7.19   no data
24.69/24.73	c Finding binary XORs  T:     0.24 s  found:      53
25.09/25.15	c  N dy   176     34561     12494     49483     40980      9158    192533    186307      7.15      9.16
25.59/25.68	c  N dy   192     38981     12482     49483     41021     13464    192533    261605      7.10      7.48
26.09/26.19	c  N dy   211     43169     12474     49483     41062      9542    192533    159073      7.06      7.52
26.48/26.50	c  S st   227     45753     12474     49483     41092     12062    192533    206485      7.07      4.94
26.48/26.59	c  S st   227     46253     12470     49483     41142     12499    192533    210567      7.07   no data
26.58/26.60	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:     13 locsubst:     0 time:   0.01
27.49/27.51	c Flit:    28 Blit:    128 bXBeca:    0 bXProp:  171 Bins:  39427 BRemL:  34622 BRemN:    306 P: 10.4M T:  0.91
27.49/27.51	c Cleaning up after failed var search:     0.01 s 
27.49/27.54	c Replacing      237 vars Replaced    18766 lits Time:     0.02 s 
27.49/27.55	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
27.49/27.56	c bin-w-bin subsume rem          763 bins  time:  0.01 s
27.49/27.57	c subs with bin:     1011  lits-rem:      1033  v-fix:    0  time:  0.01 s
27.59/27.60	c Subs w/ non-existent bins:   2249 l-rem:      8 v-fix:     0 done:  12027 time:  0.02 s
27.59/27.61	c Removed useless bin:      65  fixed:     0  props:   0.31M  time:  0.01 s
27.69/27.72	c lits-rem:      2621  cl-subs:     4826  v-elim:   5561  v-fix:    0  time:  0.11 s
27.69/27.74	c subs with bin:      183  lits-rem:      2170  v-fix:    0  time:  0.01 s
27.69/27.77	c lits-rem:       781  cl-subs:      312  v-elim:      0  v-fix:    0  time:  0.02 s
27.69/27.78	c vivif2 --  cl tried    34660 cl shrink      124 lits rem        124 time: 0.01
27.69/27.78	c vivif2 --  cl tried     7323 cl shrink      549 lits rem       1306 time: 0.01
27.99/28.00	c asymm  cl-useful: 866/34596/34596 lits-rem:958 time: 0.22
27.99/28.00	c calculated reachability. Time: 0.00
27.99/28.00	c  N dy   227     46253      6466     34574     12521      7323    136910     97389      7.07   no data
28.09/28.16	c Finding binary XORs  T:     0.16 s  found:       2
28.50/28.54	c  N dy   237     50781      6462     34574     12569     11697    136910    174986      6.99      7.50
28.89/28.95	c  N dy   257     54798      6446     34574     12591     15596    136909    251689      7.01      7.60
29.29/29.39	c  N dy   279     58802      6445     34574     12613     19514    136909    324497      7.06     12.69
29.79/29.82	c  N dy   302     63018      6442     34574     12633     23605    136909    399318      7.12      7.82
30.19/30.29	c  N dy   323     67696      6439     34574     12654     15844    136909    190513      7.15      7.54
30.39/30.49	c  S st   335     69380      6439     34574     12662     17492    136909    224289      7.17      6.44
30.49/30.56	c  S st   335     69880      6439     34574     12718     17927    136909    228701      7.17   no data
30.49/30.57	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:     28 locsubst:     0 time:   0.01
30.70/30.78	c Flit:     9 Blit:     49 bXBeca:    2 bXProp:   70 Bins:  13284 BRemL:   3069 BRemN:     20 P:  2.7M T:  0.21
30.80/30.81	c Replacing       78 vars Replaced     8452 lits Time:     0.01 s 
30.80/30.81	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
30.80/30.82	c bin-w-bin subsume rem          372 bins  time:  0.00 s
30.80/30.83	c subs with bin:      329  lits-rem:       159  v-fix:    0  time:  0.01 s
30.80/30.84	c Subs w/ non-existent bins:     11 l-rem:      5 v-fix:     0 done:   6257 time:  0.01 s
30.80/30.84	c Removed useless bin:       9  fixed:     0  props:   0.14M  time:  0.00 s
30.80/30.87	c lits-rem:       357  cl-subs:      150  v-elim:    100  v-fix:    0  time:  0.02 s
30.89/30.92	c subs with bin:      461  lits-rem:      7954  v-fix:    0  time:  0.04 s
30.89/30.97	c lits-rem:      1984  cl-subs:      788  v-elim:      0  v-fix:    0  time:  0.05 s
30.89/30.97	c vivif2 --  cl tried    32891 cl shrink       64 lits rem         98 time: 0.01
30.89/30.98	c vivif2 --  cl tried    15029 cl shrink     1410 lits rem       2491 time: 0.01
31.19/31.25	c asymm  cl-useful: 1200/32889/32889 lits-rem:1865 time: 0.26
31.19/31.25	c calculated reachability. Time: 0.00
31.19/31.25	c  N dy   335     69880      6157     32605     20180     15015    128959    200703      7.17   no data
31.39/31.48	c Finding binary XORs  T:     0.12 s  found:       2
31.79/31.82	c  N dy   355     74422      6153     32596     19840     19416    128919    286504      7.19     12.13
32.19/32.27	c  N dy   379     79224      6132     32596     19872     24081    128919    374441      7.18     13.53
32.69/32.79	c  N dy   404     84626      6108     32596     19920     29322    128919    465945      7.18      7.84
33.09/33.11	c  F st   427     87500      6016     31329     17068     28959    123120    470197      7.21      5.93
33.09/33.12	c Replacing        7 vars Replaced       41 lits Time:     0.01 s 
33.39/33.49	c  N st   432     90796      6009     31329     17068     17373    123100    198687      7.21   no data
33.99/34.01	c  N dy   455     96817      5989     31329     17095     23234    123098    308582      7.24      8.03
34.69/34.75	c  N dy   492    103795      5944     30649     16288     28731    120412    426354      7.29      7.72
34.89/34.95	c Finding binary XORs  T:     0.12 s  found:      64
34.89/34.96	c Replacing       65 vars Replaced     9438 lits Time:     0.02 s 
34.99/35.01	c  S st   502    104821      5874     30551     16140     29624    119765    445335      7.31   no data
35.09/35.10	c  S st   502    105325      5872     30551     16175     30085    119765    450424      7.31   no data
35.09/35.11	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:     32 locsubst:     0 time:   0.01
35.29/35.39	c Flit:    50 Blit:    103 bXBeca:    4 bXProp:  191 Bins:  17500 BRemL:   8933 BRemN:     45 P:  6.2M T:  0.29
35.39/35.41	c Cleaning up after failed var search:     0.01 s 
35.39/35.43	c Replacing      204 vars Replaced    19438 lits Time:     0.02 s 
35.39/35.44	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
35.39/35.44	c bin-w-bin subsume rem         1027 bins  time:  0.00 s
35.39/35.45	c subs with bin:      890  lits-rem:       369  v-fix:    0  time:  0.01 s
35.39/35.46	c Subs w/ non-existent bins:    141 l-rem:     22 v-fix:     1 done:   5328 time:  0.01 s
35.39/35.46	c Removed useless bin:      33  fixed:     0  props:   0.10M  time:  0.00 s
35.39/35.49	c lits-rem:       483  cl-subs:      319  v-elim:    309  v-fix:    0  time:  0.03 s
35.48/35.58	c subs with bin:     1204  lits-rem:     15550  v-fix:    0  time:  0.07 s
35.59/35.66	c lits-rem:      3615  cl-subs:     1148  v-elim:      0  v-fix:    0  time:  0.08 s
35.59/35.67	c vivif2 --  cl tried    25706 cl shrink      196 lits rem        266 time: 0.01
35.59/35.69	c vivif2 --  cl tried    19160 cl shrink     3635 lits rem       6288 time: 0.02
35.89/35.95	c asymm  cl-useful: 768/25700/25700 lits-rem:1566 time: 0.26
35.89/35.95	c calculated reachability. Time: 0.00
35.89/35.95	c  N dy   502    105325      5018     25402     15946     19129    100600    271137      7.31   no data
35.99/36.08	c Finding binary XORs  T:     0.13 s  found:      19
36.69/36.78	c  N dy   541    112308      4933     24719     12709     24091     97666    357850      7.30      7.78
37.40/37.47	c  N dy   578    119493      4889     24719     12750     17941     97664    195471      7.29     10.48
37.59/37.62	c Replacing       73 vars Replaced     1330 lits Time:     0.01 s 
38.19/38.23	c  N dy   617    127129      4803     24363     11918     24881     96159    311768      7.30      7.70
38.50/38.58	c Finding binary XORs  T:     0.12 s  found:      98
38.59/38.60	c Replacing       98 vars Replaced    20770 lits Time:     0.02 s 
39.29/39.31	c  E dy   645    134716      4638     23706     11460     30019     93278    386025      7.27      4.85
39.29/39.31	c num threads              : 1          
39.29/39.31	c restarts                 : 645        
39.29/39.31	c dynamic restarts         : 627        
39.29/39.31	c static restarts          : 18         
39.29/39.31	c full restarts            : 2          
39.29/39.31	c total simplify time      : 1.01       
39.29/39.31	c learnts DL2              : 0          
39.29/39.31	c learnts size 2           : 708792     
39.29/39.31	c learnts size 1           : 34983       (25.81     % of vars)
39.29/39.31	c filedLit time            : 16.84       (43.03     % time)
39.29/39.31	c v-elim SatELite          : 53398       (39.40     % vars)
39.29/39.31	c SatELite time            : 0.84        (2.15      % time)
39.29/39.31	c v-elim xor               : 899         (0.66      % vars)
39.29/39.31	c xor elim time            : 0.06        (0.15      % time)
39.29/39.31	c num binary xor trees     : 8726       
39.29/39.31	c binxor trees' crown      : 43623       (5.00      leafs/tree)
39.29/39.31	c bin xor find time        : 1.21       
39.29/39.31	c OTF clause improved      : 2449        (0.02      clauses/conflict)
39.29/39.31	c OTF impr. size diff      : 2877        (1.17       lits/clause)
39.29/39.31	c OTF cl watch-shrink      : 56981       (0.42      clauses/conflict)
39.29/39.31	c OTF cl watch-sh-lit      : 159587      (2.80       lits/clause)
39.29/39.31	c tried to recurMin cls    : 57599       (42.76      % of conflicts)
39.29/39.31	c updated cache            : 0           (0.00       lits/tried recurMin)
39.29/39.31	c clauses over max glue    : 0           (0.00      % of all clauses)
39.29/39.31	c conflicts                : 134716      (3442.86   / sec)
39.29/39.31	c decisions                : 271800      (8.56      % random)
39.29/39.31	c bogo-props               : 853868083   (21821844.93 / sec)
39.29/39.31	c conflict literals        : 2633184     (33.26     % deleted)
39.29/39.31	c Memory used              : 472.18      MB
39.29/39.31	c CPU time                 : 39.13       s
39.29/39.31	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-3282987-1303759122/watcher-3282987-1303759122 -o /tmp/evaluation-result-3282987-1303759122/solver-3282987-1303759122 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3282987-1303759122.cnf 

running on 2 cores: 0,2

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 1.13 2.08 4/178 8664
/proc/meminfo: memFree=16845968/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=30664 CPUtime=0 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 943 0 0 0 0 0 0 0 21 0 1 0 487511931 31399936 850 33554432000 4194304 4627331 140734862267984 18446744073709551615 274473664267 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 7666 857 323 106 0 2637 0

[startup+0.0370581 s]
/proc/loadavg: 0.92 1.13 2.08 4/178 8664
/proc/meminfo: memFree=16845968/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=41560 CPUtime=0.03 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 4086 0 0 0 3 0 0 0 21 0 1 0 487511931 42557440 3498 33554432000 4194304 4627331 140734862267984 18446744073709551615 4314509 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 10390 3498 324 106 0 5361 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41560

[startup+0.101043 s]
/proc/loadavg: 0.92 1.13 2.08 4/178 8664
/proc/meminfo: memFree=16845968/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=64108 CPUtime=0.09 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 10512 0 0 0 8 1 0 0 21 0 1 0 487511931 65646592 8284 33554432000 4194304 4627331 140734862267984 18446744073709551615 4360952 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 16027 8284 324 106 0 10998 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64108

[startup+0.301073 s]
/proc/loadavg: 0.92 1.13 2.08 4/178 8664
/proc/meminfo: memFree=16845968/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=88468 CPUtime=0.29 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 17651 0 0 0 27 2 0 0 22 0 1 0 487511931 90591232 13270 33554432000 4194304 4627331 140734862267984 18446744073709551615 4308107 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 22117 13270 342 106 0 17088 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88468

[startup+0.700893 s]
/proc/loadavg: 0.92 1.13 2.08 4/178 8664
/proc/meminfo: memFree=16845968/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=88468 CPUtime=0.69 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 17651 0 0 0 67 2 0 0 23 0 1 0 487511931 90591232 13270 33554432000 4194304 4627331 140734862267984 18446744073709551615 4308253 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 22117 13270 342 106 0 17088 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88468

[startup+1.50081 s]
/proc/loadavg: 0.92 1.13 2.08 5/184 8675
/proc/meminfo: memFree=16632960/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=114168 CPUtime=1.49 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 23557 0 0 0 146 3 0 0 25 0 1 0 487511931 116908032 19177 33554432000 4194304 4627331 140734862267984 18446744073709551615 4285801 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 28542 19190 346 106 0 23513 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114168

[startup+3.10058 s]
/proc/loadavg: 0.92 1.13 2.08 5/187 8681
/proc/meminfo: memFree=16221348/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=187656 CPUtime=3.09 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 41067 0 0 0 304 5 0 0 25 0 1 0 487511931 192159744 36686 33554432000 4194304 4627331 140734862267984 18446744073709551615 274473628357 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 46914 36687 346 106 0 41885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 187656

[startup+6.3009 s]
/proc/loadavg: 1.17 1.18 2.09 5/187 8681
/proc/meminfo: memFree=15665616/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=324388 CPUtime=6.29 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 73757 0 0 0 619 10 0 0 25 0 1 0 487511931 332173312 69376 33554432000 4194304 4627331 140734862267984 18446744073709551615 4308955 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 81097 69376 346 106 0 76068 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 324388

[startup+12.7008 s]
/proc/loadavg: 1.47 1.24 2.10 5/187 8681
/proc/meminfo: memFree=14993416/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=404064 CPUtime=12.69 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 93254 0 0 0 1255 14 0 0 25 0 1 0 487511931 413761536 88873 33554432000 4194304 4627331 140734862267984 18446744073709551615 4299573 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 101016 88873 373 106 0 95987 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 404064

[startup+25.5006 s]
/proc/loadavg: 2.03 1.37 2.13 5/190 8688
/proc/meminfo: memFree=13570748/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=455616 CPUtime=25.49 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 106964 0 0 0 2533 16 0 0 25 0 1 0 487511931 466550784 101052 33554432000 4194304 4627331 140734862267984 18446744073709551615 4309113 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 113904 101052 377 106 0 108875 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 455616

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

[startup+31.9064 s]
/proc/loadavg: 2.19 1.42 2.14 5/190 8688
/proc/meminfo: memFree=11411036/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=463768 CPUtime=31.89 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 111423 0 0 0 3172 17 0 0 25 0 1 0 487511931 474898432 102694 33554432000 4194304 4627331 140734862267984 18446744073709551615 4309113 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 115942 102694 377 106 0 110913 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 463768

[startup+35.1008 s]
/proc/loadavg: 2.41 1.48 2.16 5/190 8688
/proc/meminfo: memFree=10481136/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=472936 CPUtime=35.09 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 112172 0 0 0 3492 17 0 0 25 0 1 0 487511931 484286464 103443 33554432000 4194304 4627331 140734862267984 18446744073709551615 4478585 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 118234 103443 377 106 0 113205 0
Current children cumulated CPU time (s) 35.09
Current children cumulated vsize (KiB) 472936

[startup+36.7006 s]
/proc/loadavg: 2.41 1.48 2.16 5/190 8688
/proc/meminfo: memFree=10275792/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=472936 CPUtime=36.69 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 112946 0 0 0 3651 18 0 0 25 0 1 0 487511931 484286464 104217 33554432000 4194304 4627331 140734862267984 18446744073709551615 4308592 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 118234 104217 377 106 0 113205 0
Current children cumulated CPU time (s) 36.69
Current children cumulated vsize (KiB) 472936

[startup+38.3003 s]
/proc/loadavg: 2.41 1.48 2.16 5/190 8688
/proc/meminfo: memFree=10041556/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=483512 CPUtime=38.29 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 113681 0 0 0 3811 18 0 0 25 0 1 0 487511931 495116288 104952 33554432000 4194304 4627331 140734862267984 18446744073709551615 4309328 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 120878 104952 377 106 0 115849 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 483512

[startup+39.1002 s]
/proc/loadavg: 2.54 1.52 2.17 5/190 8688
/proc/meminfo: memFree=9981168/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=483512 CPUtime=39.09 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 113774 0 0 0 3891 18 0 0 25 0 1 0 487511931 495116288 105045 33554432000 4194304 4627331 140734862267984 18446744073709551615 4309238 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 120878 105045 377 106 0 115849 0
Current children cumulated CPU time (s) 39.09
Current children cumulated vsize (KiB) 483512

[startup+39.3012 s]
/proc/loadavg: 2.54 1.52 2.17 5/190 8688
/proc/meminfo: memFree=9981168/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=483512 CPUtime=39.29 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 113802 0 0 0 3911 18 0 0 25 0 1 0 487511931 495116288 105073 33554432000 4194304 4627331 140734862267984 18446744073709551615 4299602 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 120878 105073 377 106 0 115849 0
Current children cumulated CPU time (s) 39.29
Current children cumulated vsize (KiB) 483512

[startup+39.4012 s]
/proc/loadavg: 2.54 1.52 2.17 5/190 8688
/proc/meminfo: memFree=9981168/32950928 swapFree=67111528/67111528
[pid=8664] ppid=8662 vsize=478648 CPUtime=39.39 cores=0,2
/proc/8664/stat : 8664 (strangenight2-s) R 8662 8664 7713 0 -1 4202496 113815 0 0 0 3921 18 0 0 25 0 1 0 487511931 490135552 104026 33554432000 4194304 4627331 140734862267984 18446744073709551615 274473624554 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8664/statm: 119662 104026 388 106 0 114633 0
Current children cumulated CPU time (s) 39.39
Current children cumulated vsize (KiB) 478648

Child status: 20
Real time (s): 39.4677
CPU time (s): 39.467
CPU user time (s): 39.261
CPU system time (s): 0.205968
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 483512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 39.261
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113816
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= 13
involuntary context switches= 79

runsolver used 0.06099 second user time and 0.168974 second system time

The end

Launcher Data

Begin job on node125 at 2011-04-25 21:18:43
IDJOB=3282987
IDBENCH=70952
IDSOLVER=1587
FILE ID=node125/3282987-1303759122
RUNJOBID= node125-1303759122-8644
PBS_JOBID= 13154062
Free space on /tmp= 73124 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-gcdm16-23.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282987-1303759122/watcher-3282987-1303759122 -o /tmp/evaluation-result-3282987-1303759122/solver-3282987-1303759122 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3282987-1303759122.cnf

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

MD5SUM BENCH= a61ef2b7b3d16661e8162c430ffb1a51
RANDOM SEED=150116931

node125.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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      16846372 kB
Buffers:       2193972 kB
Cached:       13309696 kB
SwapCached:          0 kB
Active:        7722360 kB
Inactive:      7853260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16846372 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           28784 kB
Writeback:           0 kB
AnonPages:       70660 kB
Mapped:          14488 kB
Slab:           466840 kB
PageTables:       5092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   197188 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= 72376 MiB
End job on node125 at 2011-04-25 21:19:22