Trace number 3368419

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 280.528 280.562

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 benchmark0.484925
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 

0.00/0.01	c Outputting solution to console
0.00/0.01	c This is CryptoMiniSat 3.0.0
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3368419-1305395590.cnf'
0.00/0.01	c -- header says num vars:            286
0.00/0.01	c -- header says num clauses:        1742
0.00/0.01	c -- clauses added:            0 learnts,         1742 normals,            0 xors
0.00/0.01	c -- vars added        286
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0       286        26      1716         0      3718         0   no data   no data
0.00/0.01	c asymm  cl-useful: 0/26/26 lits-rem:0 time: 0.00
0.00/0.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.01	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.01	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.01	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.01	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    286 time:  0.00 s
0.00/0.01	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
0.00/0.01	c lits-rem:         0  cl-subs:        0  v-elim:     26  v-fix:    0  time:  0.00 s
0.00/0.01	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.01	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.01	c calculated reachability. Time: 0.00
0.00/0.01	c Calc default polars -  time:   0.00 s pos:     128 undec:      26 neg:     132
0.00/0.01	c =========================================================================================
0.00/0.01	c types(t): F = full restart, N = normal restart
0.00/0.01	c types(t): S = simplification begin/end, E = solution found
0.00/0.01	c restart types(rt): st = static, dy = dynamic
0.00/0.01	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.01	c  B st     0         0       260       293      1423         0      6240         0   no data   no data
0.01/0.04	c Decided on static restart strategy
0.09/0.14	c  N st     8      4912       260       293      1423      4546      6240    143087   no data   no data
0.39/0.47	c  N st    10     11296       260       293      1423      4029      6240    117333   no data   no data
0.79/0.81	c  N st    11     17040       260       293      1423      8959      6240    263778   no data   no data
1.39/1.41	c  F st    12     25000       260       293      1423     10810      6240    357817   no data   no data
1.39/1.41	c Found part        0 vars:        130 clauses:       858 lits size:      3120
1.39/1.41	c Found part        1 vars:        130 clauses:       858 lits size:      3120
1.39/1.41	c Found parts:          2 time: 0.00 s
1.39/1.41	c Solving part 0
1.39/1.42	c  N st     0         0       130       145       713         0      3120         0   no data   no data
1.39/1.42	c asymm  cl-useful: 0/145/145 lits-rem:0 time: 0.00
1.39/1.42	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
1.39/1.42	c Finding binary XORs  T:     0.00 s  found:       0
1.39/1.42	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
1.39/1.42	c calculated reachability. Time: 0.00
1.39/1.42	c Calc default polars -  time:   0.00 s pos:      67 undec:     156 neg:      63
1.39/1.42	c =========================================================================================
1.39/1.42	c types(t): F = full restart, N = normal restart
1.39/1.42	c types(t): S = simplification begin/end, E = solution found
1.39/1.42	c restart types(rt): st = static, dy = dynamic
1.39/1.42	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
1.39/1.42	c  B st     0         0       130       145       713         0      3120         0   no data   no data
1.39/1.46	c Decided on static restart strategy
1.49/1.52	c  N st     8      4914       130       145       713      4509      3120    137348   no data   no data
1.79/1.83	c  N st    10     11297       130       145       713      4112      3120    121972   no data   no data
2.09/2.11	c  N st    11     17043       130       145       713      9266      3120    308852   no data   no data
2.39/2.47	c  F st    12     25001       130       145       713     11488      3120    382646   no data   no data
2.39/2.47	c  N st    12     25001       130       145       713     11488      3120    382646   no data   no data
2.69/2.74	c Decided on static restart strategy
2.69/2.74	c  N st    18     30194       130       145       713      9906      3120    306419   no data   no data
3.09/3.15	c  N st    20     37307       130       145       713      9152      3120    282539   no data   no data
3.59/3.61	c  N st    21     43708       130       145       713     14742      3120    502051   no data   no data
4.40/4.45	c  N st    22     53308       130       145       713     14892      3120    500074   no data   no data
5.50/5.57	c  N st    23     67705       130       145       713     18936      3120    646665   no data   no data
7.59/7.65	c  F st    24     87501       130       145       713     16032      3120    523305   no data   no data
7.59/7.65	c  N st    24     87501       130       145       713     16032      3120    523305   no data   no data
8.08/8.13	c Decided on static restart strategy
8.39/8.44	c  N st    31     95541       130       145       713     11753      3120    356578   no data   no data
9.29/9.36	c  N st    33    106207       130       145       713     20937      3120    709496   no data   no data
10.29/10.30	c  N st    34    115807       130       145       713     17013      3120    538972   no data   no data
11.39/11.49	c  N st    35    130204       130       145       713     16689      3120    527901   no data   no data
14.30/14.32	c  N st    36    151799       130       145       713     21048      3120    707375   no data   no data
18.79/18.87	c  N st    37    184192       130       145       714     18624      3120    598283   no data   no data
24.38/24.45	c  N st    38    232780       130       145       714     27801      3120    959337   no data   no data
35.59/35.68	c  N st    39    305662       130       145       719     30980      3120   1007720   no data   no data
35.59/35.68	c Finding binary XORs  T:     0.00 s  found:       0
35.69/35.76	c  F st    40    306250       130       145       719     31438      3120   1026238   no data   no data
36.39/36.48	c Decided on static restart strategy
39.79/39.80	c  N st    50    334557       130       145       719     35196      3120   1197921   no data   no data
45.19/45.25	c  N st    52    370552       130       145       719     23903      3120    764291   no data   no data
51.70/51.73	c  N st    53    402944       130       145       719     28105      3120    945927   no data   no data
58.20/58.22	c  N st    54    451532       130       145       719     46878      3120   1687599   no data   no data
68.28/68.38	c  N st    55    524414       130       145       719     32471      3120   1079049   no data   no data
89.19/89.22	c  N st    56    633741       130       145       719     41480      3120   1408136   no data   no data
131.89/131.99	c  N st    57    797726       130       145       719     53275      3120   1849526   no data   no data
180.68/180.79	c  N st    58   1043702       129       145       723     52056      3120   1798390   no data   no data
189.79/189.80	c  F st    59   1071875       129       145       723     37712      3120   1225677   no data   no data
189.79/189.80	c  N st    59   1071875       129       145       723     37712      3120   1225677   no data   no data
190.59/190.61	c Decided on static restart strategy
194.59/194.67	c  N st    69   1100181       129       145       724     61309      3120   2113656   no data   no data
202.18/202.22	c  N st    71   1136176       129       145       724     53454      3120   1849836   no data   no data
205.18/205.27	c Finding binary XORs  T:     0.00 s  found:       0
212.19/212.27	c  N st    72   1168568       128       145       693     38279      3048   1227403   no data   no data
226.28/226.36	c  N st    73   1217157       127       145       698     39637      3048   1274110   no data   no data
232.68/232.71	c Finding binary XORs  T:     0.00 s  found:       0
243.18/243.25	c  N st    74   1290039       126       145       667     56205      2976   1888341   no data   no data
278.48/278.52	c Finding binary XORs  T:     0.00 s  found:       0
280.47/280.55	c  E st    75   1379306        77       121       531     13832      2153    269316   no data   no data
280.47/280.56	c num threads              : 1          
280.47/280.56	c restarts                 : 12         
280.47/280.56	c dynamic restarts         : 0          
280.47/280.56	c static restarts          : 12         
280.47/280.56	c full restarts            : 0          
280.47/280.56	c total simplify time      : 0.00       
280.47/280.56	c learnts DL2              : 0          
280.47/280.56	c learnts size 2           : 1716       
280.47/280.56	c learnts size 1           : 0           (0.00      % of vars)
280.47/280.56	c filedLit time            : 0.00        (0.00      % time)
280.47/280.56	c v-elim SatELite          : 26          (9.09      % vars)
280.47/280.56	c SatELite time            : 0.00        (0.00      % time)
280.47/280.56	c v-elim xor               : 0           (0.00      % vars)
280.47/280.56	c xor elim time            : 0.00        (0.00      % time)
280.47/280.56	c num binary xor trees     : 0          
280.47/280.56	c binxor trees' crown      : 0           (nan       leafs/tree)
280.47/280.56	c bin xor find time        : 0.00       
280.47/280.56	c OTF clause improved      : 3251        (0.13      clauses/conflict)
280.47/280.56	c OTF impr. size diff      : 3388        (1.04       lits/clause)
280.47/280.56	c OTF cl watch-shrink      : 12139       (0.49      clauses/conflict)
280.47/280.56	c OTF cl watch-sh-lit      : 30742       (2.53       lits/clause)
280.47/280.56	c tried to recurMin cls    : 1105        (4.42       % of conflicts)
280.47/280.56	c updated cache            : 0           (0.00       lits/tried recurMin)
280.47/280.56	c clauses over max glue    : 0           (0.00      % of all clauses)
280.47/280.56	c conflicts                : 25000       (89.17     / sec)
280.47/280.56	c decisions                : 29565       (0.00      % random)
280.47/280.56	c bogo-props               : 111169842   (396529.04 / sec)
280.47/280.56	c conflict literals        : 837336      (22.06     % deleted)
280.47/280.56	c Memory used              : 51.95       MB
280.47/280.56	c CPU time                 : 280.36      s
280.47/280.56	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-3368419-1305395590/watcher-3368419-1305395590 -o /tmp/evaluation-result-3368419-1305395590/solver-3368419-1305395590 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3368419-1305395590.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: 2.02 3.01 3.51 5/370 14163
/proc/meminfo: memFree=25491196/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=20352 CPUtime=0 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4194304 241 0 0 0 0 0 0 0 25 0 1 0 729789639 20840448 193 33554432000 4194304 4580011 140733928444000 18446744073709551615 251362584465 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14163/statm: 5088 193 159 95 0 57 0

[startup+0.0217611 s]
/proc/loadavg: 2.02 3.01 3.51 5/370 14163
/proc/meminfo: memFree=25491196/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=29868 CPUtime=0.01 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 591 0 0 0 1 0 0 0 25 0 1 0 729789639 30584832 531 33554432000 4194304 4580011 140733928444000 18446744073709551615 4293179 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 7467 531 363 95 0 2449 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 29868

[startup+0.100748 s]
/proc/loadavg: 2.02 3.01 3.51 5/370 14163
/proc/meminfo: memFree=25491196/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=30148 CPUtime=0.09 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 736 0 0 0 9 0 0 0 25 0 1 0 729789639 30871552 676 33554432000 4194304 4580011 140733928444000 18446744073709551615 4318328 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 7537 676 364 95 0 2519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30148

[startup+0.300717 s]
/proc/loadavg: 2.02 3.01 3.51 5/370 14163
/proc/meminfo: memFree=25491196/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=30780 CPUtime=0.29 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 1052 0 0 0 29 0 0 0 25 0 1 0 729789639 31518720 831 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294382 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 7695 831 364 95 0 2677 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30780

[startup+0.700637 s]
/proc/loadavg: 2.02 3.01 3.51 5/370 14163
/proc/meminfo: memFree=25491196/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=31436 CPUtime=0.69 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 1464 0 0 0 69 0 0 0 25 0 1 0 729789639 32190464 981 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294514 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 7859 981 364 95 0 2841 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31436

[startup+1.50049 s]
/proc/loadavg: 2.02 3.01 3.51 5/371 14164
/proc/meminfo: memFree=25483996/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=40536 CPUtime=1.49 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 2231 0 0 0 149 0 0 0 25 0 1 0 729789639 41508864 1430 33554432000 4194304 4580011 140733928444000 18446744073709551615 4489420 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 10134 1430 365 95 0 5116 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40536

[startup+3.10019 s]
/proc/loadavg: 2.02 3.01 3.51 5/371 14164
/proc/meminfo: memFree=25482528/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=67316 CPUtime=3.09 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 4057 0 0 0 309 0 0 0 25 0 1 0 729789639 68931584 2811 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294428 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 16829 2811 365 95 0 11811 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67316

[startup+6.3006 s]
/proc/loadavg: 2.26 3.04 3.52 5/371 14164
/proc/meminfo: memFree=25471004/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=58040 CPUtime=6.28 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 5504 0 0 0 628 0 0 0 25 0 1 0 729789639 59432960 2981 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294475 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 14510 2981 365 95 0 9492 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 58040

[startup+12.7004 s]
/proc/loadavg: 2.40 3.06 3.52 5/371 14164
/proc/meminfo: memFree=25457900/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=58040 CPUtime=12.68 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 7887 0 0 0 1267 1 0 0 25 0 1 0 729789639 59432960 3599 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294514 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 14510 3599 365 95 0 9492 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 58040

[startup+25.501 s]
/proc/loadavg: 2.75 3.10 3.53 5/371 14165
/proc/meminfo: memFree=25430856/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=69044 CPUtime=25.48 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 12316 0 0 0 2546 2 0 0 25 0 1 0 729789639 70701056 5726 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294475 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 17261 5726 366 95 0 12243 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 69044

[startup+51.1003 s]
/proc/loadavg: 3.18 3.18 3.54 5/371 14165
/proc/meminfo: memFree=25416964/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=69888 CPUtime=51.08 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 18732 0 0 0 5105 3 0 0 25 0 1 0 729789639 71565312 6253 33554432000 4194304 4580011 140733928444000 18446744073709551615 4316622 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 17472 6253 366 95 0 12454 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 69888

[startup+102.315 s]
/proc/loadavg: 3.67 3.31 3.56 5/371 14167
/proc/meminfo: memFree=25389788/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=71236 CPUtime=102.3 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 36532 0 0 0 10222 8 0 0 25 0 1 0 729789639 72945664 7555 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294481 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 17809 7555 366 95 0 12791 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 71236

[startup+162.301 s]
/proc/loadavg: 4.00 3.46 3.59 5/371 14168
/proc/meminfo: memFree=25367296/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=72152 CPUtime=162.29 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 53869 0 0 0 16218 11 0 0 25 0 1 0 729789639 73883648 7720 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294394 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 18038 7720 366 95 0 13020 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 72152

[startup+222.301 s]
/proc/loadavg: 4.06 3.57 3.62 5/371 14170
/proc/meminfo: memFree=25349396/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=67188 CPUtime=222.28 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 68936 0 0 0 22214 14 0 0 25 0 1 0 729789639 68800512 8646 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294501 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 16797 8646 366 95 0 11779 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 67188

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

[startup+230.301 s]
/proc/loadavg: 4.20 3.62 3.64 5/371 14170
/proc/meminfo: memFree=25334888/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=81636 CPUtime=230.28 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 71174 0 0 0 23014 14 0 0 25 0 1 0 729789639 83595264 10884 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294538 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 20409 10884 366 95 0 15391 0
Current children cumulated CPU time (s) 230.28
Current children cumulated vsize (KiB) 81636

[startup+255.9 s]
/proc/loadavg: 4.13 3.65 3.64 5/371 14171
/proc/meminfo: memFree=25323336/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=82276 CPUtime=255.88 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 72201 0 0 0 25574 14 0 0 25 0 1 0 729789639 84250624 11911 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294498 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 20569 11911 366 95 0 15551 0
Current children cumulated CPU time (s) 255.88
Current children cumulated vsize (KiB) 82276

[startup+268.701 s]
/proc/loadavg: 4.10 3.66 3.65 5/371 14171
/proc/meminfo: memFree=25322216/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=82276 CPUtime=268.68 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 72225 0 0 0 26854 14 0 0 25 0 1 0 729789639 84250624 11935 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294394 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 20569 11935 366 95 0 15551 0
Current children cumulated CPU time (s) 268.68
Current children cumulated vsize (KiB) 82276

[startup+275.101 s]
/proc/loadavg: 4.09 3.67 3.65 5/366 14191
/proc/meminfo: memFree=25165324/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=82276 CPUtime=275.08 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 72260 0 0 0 27494 14 0 0 25 0 1 0 729789639 84250624 11970 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294501 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 20569 11970 366 95 0 15551 0
Current children cumulated CPU time (s) 275.08
Current children cumulated vsize (KiB) 82276

[startup+278.314 s]
/proc/loadavg: 4.08 3.67 3.65 5/371 14197
/proc/meminfo: memFree=24887748/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=96956 CPUtime=278.28 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 73767 0 0 0 27813 15 0 0 25 0 1 0 729789639 99282944 13477 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294394 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/14163/statm: 24239 13477 366 95 0 19221 0
Current children cumulated CPU time (s) 278.28
Current children cumulated vsize (KiB) 96956

[startup+279.901 s]
/proc/loadavg: 4.08 3.67 3.65 5/371 14197
/proc/meminfo: memFree=24807024/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=96956 CPUtime=279.85 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 73879 0 0 0 27969 16 0 0 25 0 1 0 729789639 99282944 13589 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294923 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 24239 13589 366 95 0 19221 0
Current children cumulated CPU time (s) 279.85
Current children cumulated vsize (KiB) 96956

[startup+280.301 s]
/proc/loadavg: 4.08 3.67 3.65 5/371 14197
/proc/meminfo: memFree=24807024/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=96956 CPUtime=280.25 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 73901 0 0 0 28009 16 0 0 25 0 1 0 729789639 99282944 13611 33554432000 4194304 4580011 140733928444000 18446744073709551615 4294498 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 24239 13611 366 95 0 19221 0
Current children cumulated CPU time (s) 280.25
Current children cumulated vsize (KiB) 96956

[startup+280.514 s]
/proc/loadavg: 4.08 3.67 3.65 5/371 14197
/proc/meminfo: memFree=24730636/32950928 swapFree=38710892/67111528
[pid=14163] ppid=14161 vsize=96956 CPUtime=280.47 cores=0,2
/proc/14163/stat : 14163 (strangenight2-s) R 14161 14163 12941 0 -1 4202496 73907 0 0 0 28031 16 0 0 25 0 1 0 729789639 99282944 13617 33554432000 4194304 4580011 140733928444000 18446744073709551615 4305264 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/14163/statm: 24239 13617 366 95 0 19221 0
Current children cumulated CPU time (s) 280.47
Current children cumulated vsize (KiB) 96956

Child status: 20
Real time (s): 280.562
CPU time (s): 280.528
CPU user time (s): 280.357
CPU system time (s): 0.170974
CPU usage (%): 99.988
Max. virtual memory (cumulated for all children) (KiB): 96956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 280.357
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73920
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= 3473

runsolver used 1.11183 second user time and 2.22766 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-14 19:53:10
IDJOB=3368419
IDBENCH=87946
IDSOLVER=1845
FILE ID=node113/3368419-1305395590
RUNJOBID= node113-1305395585-14013
PBS_JOBID= 13324409
Free space on /tmp= 73428 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-3368419-1305395590/watcher-3368419-1305395590 -o /tmp/evaluation-result-3368419-1305395590/solver-3368419-1305395590 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3368419-1305395590.cnf

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

MD5SUM BENCH= ca62f6128dc3cad7229c7b9ee33a7492
RANDOM SEED=148555106

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      25491476 kB
Buffers:        249736 kB
Cached:        2524344 kB
SwapCached:      93712 kB
Active:         781384 kB
Inactive:      6417504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25491476 kB
SwapTotal:    67111528 kB
SwapFree:     38710892 kB
Dirty:           22492 kB
Writeback:           0 kB
AnonPages:     4342796 kB
Mapped:          14984 kB
Slab:           105244 kB
PageTables:      92260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 87224492 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= 73320 MiB
End job on node113 at 2011-05-14 19:57:50