Trace number 3292831

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 242.32 242.315

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

0.00/0.00	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-3292831-1303788340.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
0.09/0.12	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
1.19/1.26	c  F st    12     25000       260       293      1423     10810      6240    357817   no data   no data
1.19/1.26	c Found part        0 vars:        130 clauses:       858 lits size:      3120
1.19/1.26	c Found part        1 vars:        130 clauses:       858 lits size:      3120
1.19/1.26	c Found parts:          2 time: 0.00 s
1.19/1.26	c Solving part 0
1.19/1.26	c  N st     0         0       130       145       713         0      3120         0   no data   no data
1.19/1.26	c asymm  cl-useful: 0/145/145 lits-rem:0 time: 0.00
1.19/1.26	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
1.19/1.26	c Finding binary XORs  T:     0.00 s  found:       0
1.19/1.26	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
1.19/1.26	c calculated reachability. Time: 0.00
1.19/1.26	c Calc default polars -  time:   0.00 s pos:      67 undec:     156 neg:      63
1.19/1.26	c =========================================================================================
1.19/1.26	c types(t): F = full restart, N = normal restart
1.19/1.26	c types(t): S = simplification begin/end, E = solution found
1.19/1.26	c restart types(rt): st = static, dy = dynamic
1.19/1.26	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
1.19/1.26	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
1.29/1.35	c  N st     8      4914       130       145       713      4509      3120    137348   no data   no data
1.59/1.63	c  N st    10     11297       130       145       713      4112      3120    121972   no data   no data
1.79/1.87	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
2.79/2.83	c  N st    20     37307       130       145       713      9152      3120    282539   no data   no data
3.19/3.25	c  N st    21     43708       130       145       713     14742      3120    502051   no data   no data
3.99/4.02	c  N st    22     53308       130       145       713     14892      3120    500074   no data   no data
4.99/5.05	c  N st    23     67705       130       145       713     18936      3120    646665   no data   no data
6.89/6.98	c  F st    24     87501       130       145       713     16032      3120    523305   no data   no data
6.89/6.98	c  N st    24     87501       130       145       713     16032      3120    523305   no data   no data
7.39/7.41	c Decided on static restart strategy
7.60/7.69	c  N st    31     95541       130       145       713     11753      3120    356578   no data   no data
8.49/8.52	c  N st    33    106207       130       145       713     20937      3120    709496   no data   no data
9.29/9.35	c  N st    34    115807       130       145       713     17013      3120    538972   no data   no data
10.39/10.42	c  N st    35    130204       130       145       713     16689      3120    527901   no data   no data
12.89/12.96	c  N st    36    151799       130       145       713     21048      3120    707375   no data   no data
16.89/16.93	c  N st    37    184192       130       145       714     18624      3120    598283   no data   no data
21.59/21.67	c  N st    38    232780       130       145       714     27801      3120    959337   no data   no data
31.59/31.69	c  N st    39    305662       130       145       719     30980      3120   1007720   no data   no data
31.59/31.69	c Finding binary XORs  T:     0.00 s  found:       0
31.69/31.76	c  F st    40    306250       130       145       719     31438      3120   1026238   no data   no data
32.39/32.41	c Decided on static restart strategy
35.29/35.38	c  N st    50    334557       130       145       719     35196      3120   1197921   no data   no data
40.29/40.30	c  N st    52    370552       130       145       719     23903      3120    764291   no data   no data
46.10/46.18	c  N st    53    402944       130       145       719     28105      3120    945927   no data   no data
51.89/51.97	c  N st    54    451532       130       145       719     46878      3120   1687599   no data   no data
60.99/61.00	c  N st    55    524414       130       145       719     32471      3120   1079049   no data   no data
79.70/79.75	c  N st    56    633741       130       145       719     41480      3120   1408136   no data   no data
116.29/116.38	c  N st    57    797726       130       145       719     53275      3120   1849526   no data   no data
158.40/158.45	c  N st    58   1043702       129       145       723     52056      3120   1798390   no data   no data
166.49/166.52	c  F st    59   1071875       129       145       723     37712      3120   1225677   no data   no data
166.49/166.52	c  N st    59   1071875       129       145       723     37712      3120   1225677   no data   no data
167.20/167.24	c Decided on static restart strategy
170.79/170.88	c  N st    69   1100181       129       145       724     61309      3120   2113656   no data   no data
177.70/177.72	c  N st    71   1136176       129       145       724     53454      3120   1849836   no data   no data
180.40/180.44	c Finding binary XORs  T:     0.00 s  found:       0
186.69/186.75	c  N st    72   1168568       128       145       693     38279      3048   1227403   no data   no data
199.60/199.60	c  N st    73   1217157       127       145       698     39637      3048   1274110   no data   no data
205.30/205.32	c Finding binary XORs  T:     0.00 s  found:       0
214.70/214.79	c  N st    74   1290039       126       145       667     56205      2976   1888341   no data   no data
240.70/240.70	c Finding binary XORs  T:     0.00 s  found:       0
242.29/242.31	c  E st    75   1379306        77       121       531     13832      2153    269316   no data   no data
242.29/242.31	c num threads              : 1          
242.29/242.31	c restarts                 : 12         
242.29/242.31	c dynamic restarts         : 0          
242.29/242.31	c static restarts          : 12         
242.29/242.31	c full restarts            : 0          
242.29/242.31	c total simplify time      : 0.00       
242.29/242.31	c learnts DL2              : 0          
242.29/242.31	c learnts size 2           : 1716       
242.29/242.31	c learnts size 1           : 0           (0.00      % of vars)
242.29/242.31	c filedLit time            : 0.00        (0.00      % time)
242.29/242.31	c v-elim SatELite          : 26          (9.09      % vars)
242.29/242.31	c SatELite time            : 0.00        (0.00      % time)
242.29/242.31	c v-elim xor               : 0           (0.00      % vars)
242.29/242.31	c xor elim time            : 0.00        (0.00      % time)
242.29/242.31	c num binary xor trees     : 0          
242.29/242.31	c binxor trees' crown      : 0           (nan       leafs/tree)
242.29/242.31	c bin xor find time        : 0.00       
242.29/242.31	c OTF clause improved      : 3251        (0.13      clauses/conflict)
242.29/242.31	c OTF impr. size diff      : 3388        (1.04       lits/clause)
242.29/242.31	c OTF cl watch-shrink      : 12139       (0.49      clauses/conflict)
242.29/242.31	c OTF cl watch-sh-lit      : 30742       (2.53       lits/clause)
242.29/242.31	c tried to recurMin cls    : 1105        (4.42       % of conflicts)
242.29/242.31	c updated cache            : 0           (0.00       lits/tried recurMin)
242.29/242.31	c clauses over max glue    : 0           (0.00      % of all clauses)
242.29/242.31	c conflicts                : 25000       (103.23    / sec)
242.29/242.31	c decisions                : 29565       (0.00      % random)
242.29/242.31	c bogo-props               : 111169842   (459058.58 / sec)
242.29/242.31	c conflict literals        : 837336      (22.06     % deleted)
242.29/242.31	c Memory used              : 51.99       MB
242.29/242.31	c CPU time                 : 242.17      s
242.29/242.31	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-3292831-1303788340/watcher-3292831-1303788340 -o /tmp/evaluation-result-3292831-1303788340/solver-3292831-1303788340 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3292831-1303788340.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.73 4/189 9757
/proc/meminfo: memFree=23652836/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=29908 CPUtime=0 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 562 0 0 0 0 0 0 0 25 0 1 0 490431709 30625792 501 33554432000 4194304 4627331 140736493013232 18446744073709551615 4507164 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 7477 501 371 106 0 2448 0

[startup+0.0895239 s]
/proc/loadavg: 4.00 4.00 3.73 4/189 9757
/proc/meminfo: memFree=23652836/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=30188 CPUtime=0.08 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 748 0 0 0 8 0 0 0 25 0 1 0 490431709 30912512 687 33554432000 4194304 4627331 140736493013232 18446744073709551615 4310070 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 7547 687 371 106 0 2518 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30188

[startup+0.100524 s]
/proc/loadavg: 4.00 4.00 3.73 4/189 9757
/proc/meminfo: memFree=23652836/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=30188 CPUtime=0.09 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 770 0 0 0 9 0 0 0 25 0 1 0 490431709 30912512 709 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309536 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 7547 709 371 106 0 2518 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30188

[startup+0.300489 s]
/proc/loadavg: 4.00 4.00 3.73 4/189 9757
/proc/meminfo: memFree=23652836/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=30820 CPUtime=0.29 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 1083 0 0 0 29 0 0 0 25 0 1 0 490431709 31559680 861 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309540 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 7705 861 372 106 0 2676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30820

[startup+0.700418 s]
/proc/loadavg: 4.00 4.00 3.73 4/189 9757
/proc/meminfo: memFree=23652836/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=31668 CPUtime=0.69 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 1546 0 0 0 69 0 0 0 25 0 1 0 490431709 32428032 1062 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309540 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 7917 1062 372 106 0 2888 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31668

[startup+1.50027 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 9758
/proc/meminfo: memFree=23647744/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=49256 CPUtime=1.49 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 2509 0 0 0 149 0 0 0 25 0 1 0 490431709 50438144 1707 33554432000 4194304 4627331 140736493013232 18446744073709551615 4330014 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 12314 1707 373 106 0 7285 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49256

[startup+3.10098 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 9758
/proc/meminfo: memFree=23644024/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=67356 CPUtime=3.09 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 4296 0 0 0 309 0 0 0 25 0 1 0 490431709 68972544 3049 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309228 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 16839 3049 373 106 0 11810 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67356

[startup+6.30041 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 9758
/proc/meminfo: memFree=23633360/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=58080 CPUtime=6.29 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 5723 0 0 0 629 0 0 0 25 0 1 0 490431709 59473920 3199 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309224 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 14520 3199 373 106 0 9491 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58080

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 9758
/proc/meminfo: memFree=23637768/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=68432 CPUtime=12.69 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 8704 0 0 0 1268 1 0 0 25 0 1 0 490431709 70074368 4415 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309536 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 17108 4415 373 106 0 12079 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68432

[startup+25.5009 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 9759
/proc/meminfo: memFree=23636956/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=58080 CPUtime=25.5 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 12527 0 0 0 2548 2 0 0 25 0 1 0 490431709 59473920 4548 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309315 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 14520 4548 374 106 0 9491 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 58080

[startup+51.1003 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 9759
/proc/meminfo: memFree=23629504/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=70188 CPUtime=51.09 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 21184 0 0 0 5106 3 0 0 25 0 1 0 490431709 71872512 6911 33554432000 4194304 4627331 140736493013232 18446744073709551615 4308224 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 17547 6911 374 106 0 12518 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 70188

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 9761
/proc/meminfo: memFree=23611224/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=71416 CPUtime=102.3 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 40071 0 0 0 10222 8 0 0 25 0 1 0 490431709 73129984 6621 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309234 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 17854 6621 374 106 0 12825 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 71416

[startup+162.3 s]
/proc/loadavg: 4.03 4.01 3.77 5/190 9762
/proc/meminfo: memFree=23611440/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=72380 CPUtime=162.3 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 59956 0 0 0 16218 12 0 0 25 0 1 0 490431709 74117120 8248 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309238 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 18095 8248 374 106 0 13066 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 72380

[startup+222.3 s]
/proc/loadavg: 4.11 4.04 3.79 5/190 9764
/proc/meminfo: memFree=23587864/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=81676 CPUtime=222.3 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 72209 0 0 0 22216 14 0 0 25 0 1 0 490431709 83636224 11918 33554432000 4194304 4627331 140736493013232 18446744073709551615 4324173 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 20419 11918 374 106 0 15390 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 81676

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

[startup+230.301 s]
/proc/loadavg: 4.09 4.03 3.79 5/190 9764
/proc/meminfo: memFree=23597532/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=82316 CPUtime=230.3 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 72220 0 0 0 23016 14 0 0 25 0 1 0 490431709 84291584 11929 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309536 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 20579 11929 374 106 0 15550 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 82316

[startup+236.701 s]
/proc/loadavg: 4.09 4.03 3.79 5/190 9764
/proc/meminfo: memFree=23591696/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=82316 CPUtime=236.7 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 72250 0 0 0 23656 14 0 0 25 0 1 0 490431709 84291584 11959 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309318 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 20579 11959 374 106 0 15550 0
Current children cumulated CPU time (s) 236.7
Current children cumulated vsize (KiB) 82316

[startup+239.9 s]
/proc/loadavg: 4.08 4.03 3.79 5/190 9765
/proc/meminfo: memFree=23585372/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=96996 CPUtime=239.9 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 73708 0 0 0 23976 14 0 0 25 0 1 0 490431709 99323904 13417 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309540 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 24249 13417 374 106 0 19220 0
Current children cumulated CPU time (s) 239.9
Current children cumulated vsize (KiB) 96996

[startup+241.501 s]
/proc/loadavg: 4.08 4.03 3.79 5/190 9765
/proc/meminfo: memFree=23582768/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=96996 CPUtime=241.5 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 73863 0 0 0 24136 14 0 0 25 0 1 0 490431709 99323904 13572 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309210 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 24249 13572 374 106 0 19220 0
Current children cumulated CPU time (s) 241.5
Current children cumulated vsize (KiB) 96996

[startup+241.901 s]
/proc/loadavg: 4.08 4.03 3.79 5/190 9765
/proc/meminfo: memFree=23580412/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=96996 CPUtime=241.9 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 73897 0 0 0 24176 14 0 0 25 0 1 0 490431709 99323904 13606 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309234 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 24249 13606 374 106 0 19220 0
Current children cumulated CPU time (s) 241.9
Current children cumulated vsize (KiB) 96996

[startup+242.301 s]
/proc/loadavg: 4.08 4.03 3.79 5/190 9765
/proc/meminfo: memFree=23580412/32951124 swapFree=67111412/67111528
[pid=9757] ppid=9755 vsize=96996 CPUtime=242.29 cores=1,3
/proc/9757/stat : 9757 (strangenight2-s) R 9755 9757 9265 0 -1 4202496 73918 0 0 0 24215 14 0 0 25 0 1 0 490431709 99323904 13627 33554432000 4194304 4627331 140736493013232 18446744073709551615 4309045 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/9757/statm: 24249 13627 374 106 0 19220 0
Current children cumulated CPU time (s) 242.29
Current children cumulated vsize (KiB) 96996

Child status: 20
Real time (s): 242.315
CPU time (s): 242.32
CPU user time (s): 242.169
CPU system time (s): 0.150977
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 96996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 242.169
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73929
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= 12
involuntary context switches= 436

runsolver used 0.38994 second user time and 0.938857 second system time

The end

Launcher Data

Begin job on node137 at 2011-04-26 05:25:40
IDJOB=3292831
IDBENCH=87946
IDSOLVER=1587
FILE ID=node137/3292831-1303788340
RUNJOBID= node137-1303787309-9285
PBS_JOBID= 13157251
Free space on /tmp= 72000 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st
BENCH NAME= SAT02/industrial/aloul/Homer/homer17.shuffled.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292831-1303788340/watcher-3292831-1303788340 -o /tmp/evaluation-result-3292831-1303788340/solver-3292831-1303788340 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3292831-1303788340.cnf

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

MD5SUM BENCH= ca62f6128dc3cad7229c7b9ee33a7492
RANDOM SEED=1919257978

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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:     32951124 kB
MemFree:      23653240 kB
Buffers:       1750092 kB
Cached:        6701096 kB
SwapCached:        112 kB
Active:        2143760 kB
Inactive:      6599072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23653240 kB
SwapTotal:    67111528 kB
SwapFree:     67111412 kB
Dirty:            5924 kB
Writeback:           0 kB
AnonPages:      291640 kB
Mapped:          16288 kB
Slab:           489100 kB
PageTables:       5948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   507232 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= 71996 MiB
End job on node137 at 2011-04-26 05:29:42