Trace number 3401188

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-st (fixed)UNSAT 238.87 238.865

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer17.shuffled.cnf
MD5SUMca62f6128dc3cad7229c7b9ee33a7492
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark238.87
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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-3401188-1306285543.cnf'
0.00/0.00	c -- header says num vars:            286
0.00/0.00	c -- header says num clauses:        1742
0.00/0.00	c -- clauses added:            0 learnts,         1742 normals,            0 xors
0.00/0.00	c -- vars added        286
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0       286        26      1716         0      3718         0   no data   no data
0.00/0.00	c asymm  cl-useful: 0/26/26 lits-rem:0 time: 0.00
0.00/0.00	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.00	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.00	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.00	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.00	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    286 time:  0.00 s
0.00/0.00	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
0.00/0.00	c lits-rem:         0  cl-subs:        0  v-elim:     26  v-fix:    0  time:  0.00 s
0.00/0.00	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.00	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.00	c calculated reachability. Time: 0.00
0.00/0.00	c Calc default polars -  time:   0.00 s pos:     128 undec:      26 neg:     132
0.00/0.00	c =========================================================================================
0.00/0.00	c types(t): F = full restart, N = normal restart
0.00/0.00	c types(t): S = simplification begin/end, E = solution found
0.00/0.00	c restart types(rt): st = static, dy = dynamic
0.00/0.00	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.00	c  B st     0         0       260       293      1423         0      6240         0   no data   no data
0.00/0.03	c Decided on static restart strategy
0.11/0.12	c  N st     8      4912       260       293      1423      4546      6240    143087   no data   no data
0.39/0.41	c  N st    10     11296       260       293      1423      4029      6240    117333   no data   no data
0.69/0.72	c  N st    11     17040       260       293      1423      8959      6240    263778   no data   no data
1.21/1.26	c  F st    12     25000       260       293      1423     10810      6240    357817   no data   no data
1.21/1.26	c Found part        0 vars:        130 clauses:       858 lits size:      3120
1.21/1.26	c Found part        1 vars:        130 clauses:       858 lits size:      3120
1.21/1.26	c Found parts:          2 time: 0.00 s
1.21/1.26	c Solving part 0
1.21/1.27	c  N st     0         0       130       145       713         0      3120         0   no data   no data
1.21/1.27	c asymm  cl-useful: 0/145/145 lits-rem:0 time: 0.00
1.21/1.27	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
1.21/1.27	c Finding binary XORs  T:     0.00 s  found:       0
1.21/1.27	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
1.21/1.27	c calculated reachability. Time: 0.00
1.21/1.27	c Calc default polars -  time:   0.00 s pos:      67 undec:     156 neg:      63
1.21/1.27	c =========================================================================================
1.21/1.27	c types(t): F = full restart, N = normal restart
1.21/1.27	c types(t): S = simplification begin/end, E = solution found
1.21/1.27	c restart types(rt): st = static, dy = dynamic
1.21/1.27	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
1.21/1.27	c  B st     0         0       130       145       713         0      3120         0   no data   no data
1.29/1.30	c Decided on static restart strategy
1.29/1.36	c  N st     8      4914       130       145       713      4509      3120    137348   no data   no data
1.59/1.64	c  N st    10     11297       130       145       713      4112      3120    121972   no data   no data
1.79/1.88	c  N st    11     17043       130       145       713      9266      3120    308852   no data   no data
2.20/2.21	c  F st    12     25001       130       145       713     11488      3120    382646   no data   no data
2.20/2.21	c  N st    12     25001       130       145       713     11488      3120    382646   no data   no data
2.39/2.45	c Decided on static restart strategy
2.39/2.45	c  N st    18     30194       130       145       713      9906      3120    306419   no data   no data
2.79/2.82	c  N st    20     37307       130       145       713      9152      3120    282539   no data   no data
3.19/3.23	c  N st    21     43708       130       145       713     14742      3120    502051   no data   no data
3.89/3.99	c  N st    22     53308       130       145       713     14892      3120    500074   no data   no data
4.88/4.99	c  N st    23     67705       130       145       713     18936      3120    646665   no data   no data
6.79/6.85	c  F st    24     87501       130       145       713     16032      3120    523305   no data   no data
6.79/6.85	c  N st    24     87501       130       145       713     16032      3120    523305   no data   no data
7.19/7.28	c Decided on static restart strategy
7.49/7.55	c  N st    31     95541       130       145       713     11753      3120    356578   no data   no data
8.29/8.37	c  N st    33    106207       130       145       713     20937      3120    709496   no data   no data
9.19/9.20	c  N st    34    115807       130       145       713     17013      3120    538972   no data   no data
10.19/10.26	c  N st    35    130204       130       145       713     16689      3120    527901   no data   no data
12.69/12.79	c  N st    36    151799       130       145       713     21048      3120    707375   no data   no data
16.69/16.75	c  N st    37    184192       130       145       714     18624      3120    598283   no data   no data
21.39/21.47	c  N st    38    232780       130       145       714     27801      3120    959337   no data   no data
31.29/31.38	c  N st    39    305662       130       145       719     30980      3120   1007720   no data   no data
31.29/31.38	c Finding binary XORs  T:     0.00 s  found:       0
31.39/31.45	c  F st    40    306250       130       145       719     31438      3120   1026238   no data   no data
32.09/32.10	c Decided on static restart strategy
34.99/35.02	c  N st    50    334557       130       145       719     35196      3120   1197921   no data   no data
39.79/39.86	c  N st    52    370552       130       145       719     23903      3120    764291   no data   no data
45.59/45.67	c  N st    53    402944       130       145       719     28105      3120    945927   no data   no data
51.39/51.48	c  N st    54    451532       130       145       719     46878      3120   1687599   no data   no data
60.29/60.34	c  N st    55    524414       130       145       719     32471      3120   1079049   no data   no data
78.89/78.98	c  N st    56    633741       130       145       719     41480      3120   1408136   no data   no data
115.19/115.20	c  N st    57    797726       130       145       719     53275      3120   1849526   no data   no data
156.31/156.34	c  N st    58   1043702       129       145       723     52056      3120   1798390   no data   no data
164.09/164.19	c  F st    59   1071875       129       145       723     37712      3120   1225677   no data   no data
164.09/164.19	c  N st    59   1071875       129       145       723     37712      3120   1225677   no data   no data
164.89/164.92	c Decided on static restart strategy
168.49/168.57	c  N st    69   1100181       129       145       724     61309      3120   2113656   no data   no data
175.30/175.32	c  N st    71   1136176       129       145       724     53454      3120   1849836   no data   no data
177.99/178.04	c Finding binary XORs  T:     0.00 s  found:       0
184.19/184.26	c  N st    72   1168568       128       145       693     38279      3048   1227403   no data   no data
196.70/196.80	c  N st    73   1217157       127       145       698     39637      3048   1274110   no data   no data
202.41/202.44	c Finding binary XORs  T:     0.00 s  found:       0
211.79/211.81	c  N st    74   1290039       126       145       667     56205      2976   1888341   no data   no data
237.30/237.31	c Finding binary XORs  T:     0.00 s  found:       0
238.81/238.86	c  E st    75   1379306        77       121       531     13832      2153    269316   no data   no data
238.81/238.86	c num threads              : 1          
238.81/238.86	c restarts                 : 12         
238.81/238.86	c dynamic restarts         : 0          
238.81/238.86	c static restarts          : 12         
238.81/238.86	c full restarts            : 0          
238.81/238.86	c total simplify time      : 0.00       
238.81/238.86	c learnts DL2              : 0          
238.81/238.86	c learnts size 2           : 1716       
238.81/238.86	c learnts size 1           : 0           (0.00      % of vars)
238.81/238.86	c filedLit time            : 0.00        (0.00      % time)
238.81/238.86	c v-elim SatELite          : 26          (9.09      % vars)
238.81/238.86	c SatELite time            : 0.00        (0.00      % time)
238.81/238.86	c v-elim xor               : 0           (0.00      % vars)
238.81/238.86	c xor elim time            : 0.00        (0.00      % time)
238.81/238.86	c num binary xor trees     : 0          
238.81/238.86	c binxor trees' crown      : 0           (nan       leafs/tree)
238.81/238.86	c bin xor find time        : 0.00       
238.81/238.86	c OTF clause improved      : 3251        (0.13      clauses/conflict)
238.81/238.86	c OTF impr. size diff      : 3388        (1.04       lits/clause)
238.81/238.86	c OTF cl watch-shrink      : 12139       (0.49      clauses/conflict)
238.81/238.86	c OTF cl watch-sh-lit      : 30742       (2.53       lits/clause)
238.81/238.86	c tried to recurMin cls    : 1105        (4.42       % of conflicts)
238.81/238.86	c updated cache            : 0           (0.00       lits/tried recurMin)
238.81/238.86	c clauses over max glue    : 0           (0.00      % of all clauses)
238.81/238.86	c conflicts                : 25000       (104.71    / sec)
238.81/238.86	c decisions                : 29565       (0.00      % random)
238.81/238.86	c bogo-props               : 111169842   (465610.02 / sec)
238.81/238.86	c conflict literals        : 837336      (22.06     % deleted)
238.81/238.86	c Memory used              : 51.95       MB
238.81/238.86	c CPU time                 : 238.76      s
238.81/238.86	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: 961)

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-3401188-1306285543/watcher-3401188-1306285543 -o /tmp/evaluation-result-3401188-1306285543/solver-3401188-1306285543 -C 5000 -W 5100 -M 15500 ./strangenight2-st HOME/instance-3401188-1306285543.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.04 2.01 2/461 19148
/proc/meminfo: memFree=16291696/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=29864 CPUtime=0 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 572 0 0 0 0 0 0 0 25 0 1 0 740152250 30580736 512 33554432000 4194304 4580011 140733799207488 18446744073709551615 4489420 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 7466 513 363 95 0 2448 0

[startup+0.112698 s]
/proc/loadavg: 2.07 2.04 2.01 2/461 19148
/proc/meminfo: memFree=16291696/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=30144 CPUtime=0.11 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 777 0 0 0 11 0 0 0 25 0 1 0 740152250 30867456 717 33554432000 4194304 4580011 140733799207488 18446744073709551615 4296069 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 7536 717 364 95 0 2518 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 30144

[startup+0.200695 s]
/proc/loadavg: 2.07 2.04 2.01 2/461 19148
/proc/meminfo: memFree=16291696/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=30636 CPUtime=0.19 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 969 0 0 0 19 0 0 0 25 0 1 0 740152250 31371264 748 33554432000 4194304 4580011 140733799207488 18446744073709551615 4294523 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 7659 749 364 95 0 2641 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 30636

[startup+0.300665 s]
/proc/loadavg: 2.07 2.04 2.01 2/461 19148
/proc/meminfo: memFree=16291696/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=30776 CPUtime=0.29 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 1073 0 0 0 29 0 0 0 25 0 1 0 740152250 31514624 852 33554432000 4194304 4580011 140733799207488 18446744073709551615 4294390 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 7694 852 364 95 0 2676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30776

[startup+0.700604 s]
/proc/loadavg: 2.07 2.04 2.01 2/461 19148
/proc/meminfo: memFree=16291696/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=31624 CPUtime=0.69 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 1530 0 0 0 69 0 0 0 25 0 1 0 740152250 32382976 1047 33554432000 4194304 4580011 140733799207488 18446744073709551615 4294498 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 7906 1047 364 95 0 2888 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31624

[startup+1.50045 s]
/proc/loadavg: 2.07 2.04 2.01 3/462 19150
/proc/meminfo: memFree=16287472/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=49212 CPUtime=1.49 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 2495 0 0 0 149 0 0 0 18 0 1 0 740152250 50393088 1694 33554432000 4194304 4580011 140733799207488 18446744073709551615 4294475 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 12303 1694 365 95 0 7285 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49212

[startup+3.10016 s]
/proc/loadavg: 2.07 2.04 2.01 3/462 19150
/proc/meminfo: memFree=16280400/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=67312 CPUtime=3.09 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 4291 0 0 0 309 0 0 0 20 0 1 0 740152250 68927488 3045 33554432000 4194304 4580011 140733799207488 18446744073709551615 4319758 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 16828 3045 365 95 0 11810 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67312

[startup+6.30059 s]
/proc/loadavg: 2.06 2.04 2.01 3/462 19150
/proc/meminfo: memFree=16277352/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=58036 CPUtime=6.29 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 5760 0 0 0 628 1 0 0 25 0 1 0 740152250 59428864 3237 33554432000 4194304 4580011 140733799207488 18446744073709551615 4304848 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 14509 3237 365 95 0 9491 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58036

[startup+12.7004 s]
/proc/loadavg: 2.06 2.04 2.01 3/462 19150
/proc/meminfo: memFree=16270688/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=68388 CPUtime=12.69 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 8747 0 0 0 1268 1 0 0 25 0 1 0 740152250 70029312 4459 33554432000 4194304 4580011 140733799207488 18446744073709551615 4294920 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 17097 4459 365 95 0 12079 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68388

[startup+25.5011 s]
/proc/loadavg: 2.04 2.04 2.00 3/462 19150
/proc/meminfo: memFree=16309504/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=58036 CPUtime=25.49 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 12540 0 0 0 2547 2 0 0 25 0 1 0 740152250 59428864 4562 33554432000 4194304 4580011 140733799207488 18446744073709551615 4294394 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 14509 4562 366 95 0 9491 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58036

[startup+51.1004 s]
/proc/loadavg: 2.03 2.03 2.00 3/462 19151
/proc/meminfo: memFree=16284992/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=70144 CPUtime=51.09 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 21307 0 0 0 5106 3 0 0 25 0 1 0 740152250 71827456 7035 33554432000 4194304 4580011 140733799207488 18446744073709551615 4294304 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 17536 7035 366 95 0 12518 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 70144

[startup+102.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/462 19152
/proc/meminfo: memFree=16260160/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=71372 CPUtime=102.31 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 40258 0 0 0 10225 6 0 0 25 0 1 0 740152250 73084928 6809 33554432000 4194304 4580011 140733799207488 18446744073709551615 4294501 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 17843 6809 366 95 0 12825 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 71372

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/462 19154
/proc/meminfo: memFree=16250680/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=72336 CPUtime=162.29 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 60255 0 0 0 16221 8 0 0 25 0 1 0 740152250 74072064 8548 33554432000 4194304 4580011 140733799207488 18446744073709551615 4294923 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 18084 8548 366 95 0 13066 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 72336

[startup+222.317 s]
/proc/loadavg: 2.00 2.01 2.00 3/462 19155
/proc/meminfo: memFree=16259292/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=82272 CPUtime=222.31 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 72200 0 0 0 22221 10 0 0 25 0 1 0 740152250 84246528 11910 33554432000 4194304 4580011 140733799207488 18446744073709551615 4294394 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 20568 11910 366 95 0 15550 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 82272

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

[startup+230.401 s]
/proc/loadavg: 2.00 2.01 2.00 3/462 19156
/proc/meminfo: memFree=16254692/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=82272 CPUtime=230.4 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 72224 0 0 0 23030 10 0 0 25 0 1 0 740152250 84246528 11934 33554432000 4194304 4580011 140733799207488 18446744073709551615 4294475 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 20568 11934 366 95 0 15550 0
Current children cumulated CPU time (s) 230.4
Current children cumulated vsize (KiB) 82272

[startup+233.6 s]
/proc/loadavg: 2.00 2.01 2.00 3/462 19156
/proc/meminfo: memFree=16253080/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=82272 CPUtime=233.6 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 72240 0 0 0 23350 10 0 0 25 0 1 0 740152250 84246528 11950 33554432000 4194304 4580011 140733799207488 18446744073709551615 4294394 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 20568 11950 366 95 0 15550 0
Current children cumulated CPU time (s) 233.6
Current children cumulated vsize (KiB) 82272

[startup+236.801 s]
/proc/loadavg: 2.00 2.01 2.00 3/462 19156
/proc/meminfo: memFree=16245636/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=96952 CPUtime=236.8 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 73729 0 0 0 23670 10 0 0 25 0 1 0 740152250 99278848 13439 33554432000 4194304 4580011 140733799207488 18446744073709551615 4294514 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 24238 13439 366 95 0 19220 0
Current children cumulated CPU time (s) 236.8
Current children cumulated vsize (KiB) 96952

[startup+237.601 s]
/proc/loadavg: 2.00 2.01 2.00 3/462 19156
/proc/meminfo: memFree=16244644/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=96952 CPUtime=237.61 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 73813 0 0 0 23751 10 0 0 25 0 1 0 740152250 99278848 13523 33554432000 4194304 4580011 140733799207488 18446744073709551615 4293197 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 24238 13523 366 95 0 19220 0
Current children cumulated CPU time (s) 237.61
Current children cumulated vsize (KiB) 96952

[startup+238.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/462 19156
/proc/meminfo: memFree=16244644/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=96952 CPUtime=238.4 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 73881 0 0 0 23830 10 0 0 25 0 1 0 740152250 99278848 13591 33554432000 4194304 4580011 140733799207488 18446744073709551615 4294475 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 24238 13591 366 95 0 19220 0
Current children cumulated CPU time (s) 238.4
Current children cumulated vsize (KiB) 96952

[startup+238.817 s]
/proc/loadavg: 2.00 2.01 2.00 3/462 19156
/proc/meminfo: memFree=16243776/32951124 swapFree=49826860/67111528
[pid=19148] ppid=19146 vsize=96952 CPUtime=238.81 cores=1,3,5,7
/proc/19148/stat : 19148 (strangenight2-s) R 19146 19148 18806 0 -1 4202496 73906 0 0 0 23871 10 0 0 25 0 1 0 740152250 99278848 13616 33554432000 4194304 4580011 140733799207488 18446744073709551615 4305248 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19148/statm: 24238 13616 366 95 0 19220 0
Current children cumulated CPU time (s) 238.81
Current children cumulated vsize (KiB) 96952

Child status: 20
Real time (s): 238.865
CPU time (s): 238.87
CPU user time (s): 238.763
CPU system time (s): 0.106983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 96952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 238.763
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73919
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= 155

runsolver used 1.04784 second user time and 2.5966 second system time

The end

Launcher Data

Begin job on node138 at 2011-05-25 03:05:43
IDJOB=3401188
IDBENCH=87946
IDSOLVER=1887
FILE ID=node138/3401188-1306285543
RUNJOBID= node138-1306280113-18825
PBS_JOBID= 13457848
Free space on /tmp= 73384 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st (fixed)
BENCH NAME= SAT02/industrial/aloul/Homer/homer17.shuffled.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3401188-1306285543/watcher-3401188-1306285543 -o /tmp/evaluation-result-3401188-1306285543/solver-3401188-1306285543 -C 5000 -W 5100 -M 15500  ./strangenight2-st HOME/instance-3401188-1306285543.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ca62f6128dc3cad7229c7b9ee33a7492
RANDOM SEED=1412119002

node138.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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:      16291976 kB
Buffers:        222040 kB
Cached:        5005688 kB
SwapCached:      72684 kB
Active:        4520060 kB
Inactive:     11852004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16291976 kB
SwapTotal:    67111528 kB
SwapFree:     49826860 kB
Dirty:            5452 kB
Writeback:           0 kB
AnonPages:    11083196 kB
Mapped:          18932 kB
Slab:           125380 kB
PageTables:      93704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 131252420 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= 73380 MiB
End job on node138 at 2011-05-25 03:09:42