Trace number 3367678

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)SAT 17.7463 17.7518

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S328068950-002.SATISFIABLE.cnf
MD5SUM9a5f08397d2e05808da45bc73aa751c4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012998
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

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-3367678-1305385921.cnf'
0.00/0.01	c -- header says num vars:            100
0.00/0.01	c -- header says num clauses:        2130
0.00/0.01	c -- clauses added:            0 learnts,         2130 normals,            0 xors
0.00/0.01	c -- vars added        100
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0       100      2130         0         0     10650         0   no data   no data
0.00/0.01	c asymm  cl-useful: 0/2130/2130 lits-rem:0 time: 0.01
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:    100 time:  0.00 s
0.00/0.01	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.01	c lits-rem:         0  cl-subs:        0  v-elim:      0  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:      48 undec:       2 neg:      50
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       100      2130         0         0     10650         0   no data   no data
0.04/0.05	c Decided on static restart strategy
0.09/0.12	c  N st     8      4918       100      2130         0      4612     10650    105757   no data   no data
0.29/0.32	c  N st    10     11302       100      2130         0      4265     10650     76036   no data   no data
0.49/0.54	c  N st    11     17047       100      2130         0      9597     10650    192501   no data   no data
0.79/0.88	c  F st    12     25000       100      2130         0     11706     10650    230431   no data   no data
0.79/0.88	c  N st    12     25000       100      2130         0     11706     10650    230431   no data   no data
0.99/1.10	c Decided on static restart strategy
0.99/1.10	c  N st    18     30002       100      2130         0     10057     10650    188902   no data   no data
0.99/1.10	c  S st    18     30002       100      2130         0     10057     10650    188902   no data   no data
1.10/1.13	c  S st    18     30505       100      2130         0     10535     10650    199584   no data   no data
1.10/1.13	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.10/1.14	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
1.10/1.14	c blocked clauses removed:        0 vars:      0 tried:         100 T: 0.00 s
1.10/1.14	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.10/1.14	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.10/1.14	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    100 time:  0.00 s
1.10/1.14	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.10/1.14	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
1.10/1.14	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.29/1.31	c lits-rem:       168  cl-subs:     1677  v-elim:      0  v-fix:    0  time:  0.17 s
1.29/1.35	c asymm  cl-useful: 0/2130/2130 lits-rem:0 time: 0.04
1.29/1.35	c calculated reachability. Time: 0.00
1.29/1.35	c  N st    18     30505       100      2130         0      8858     10650    162205   no data   no data
1.68/1.70	c  N st    20     37616       100      2130         0      8167     10650    134082   no data   no data
1.98/2.01	c  N st    21     44015       100      2130         0     14158     10650    265365   no data   no data
2.09/2.11	c  S st    22     45757       100      2130         0     15772     10650    300888   no data   no data
2.09/2.16	c  S st    22     46262       100      2130         0     16265     10650    311796   no data   no data
2.09/2.16	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.09/2.17	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
2.09/2.17	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
2.09/2.17	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.09/2.17	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.09/2.17	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    100 time:  0.00 s
2.09/2.17	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
2.09/2.17	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
2.09/2.18	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.48/2.59	c lits-rem:       295  cl-subs:     2062  v-elim:      0  v-fix:    0  time:  0.41 s
2.48/2.59	c vivif2 --  cl tried     2130 cl shrink        0 lits rem          0 time: 0.00
2.48/2.59	c vivif2 --  cl tried    14203 cl shrink        0 lits rem          0 time: 0.00
2.58/2.65	c asymm  cl-useful: 0/2130/2130 lits-rem:0 time: 0.06
2.58/2.65	c calculated reachability. Time: 0.00
2.58/2.65	c  N st    22     46262       100      2130         0     14203     10650    267436   no data   no data
3.38/3.44	c  N st    23     60660       100      2130         0     10026     10650    150552   no data   no data
3.88/3.94	c  N st    24     69394       100      2130         0     18125     10650    321538   no data   no data
3.88/3.94	c  S st    24     69394       100      2130         0     18125     10650    321538   no data   no data
3.88/3.99	c  S st    24     69898       100      2130         0     18608     10650    332432   no data   no data
3.98/4.00	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.98/4.00	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
3.98/4.00	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
3.98/4.00	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.98/4.00	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.98/4.00	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    100 time:  0.00 s
3.98/4.00	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.98/4.00	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
3.98/4.01	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
4.49/4.56	c lits-rem:       366  cl-subs:     2579  v-elim:      0  v-fix:    0  time:  0.55 s
4.49/4.56	c vivif2 --  cl tried     2130 cl shrink        0 lits rem          0 time: 0.00
4.49/4.57	c vivif2 --  cl tried    16029 cl shrink        0 lits rem          0 time: 0.00
4.59/4.63	c asymm  cl-useful: 0/2130/2130 lits-rem:0 time: 0.06
4.59/4.63	c calculated reachability. Time: 0.00
4.59/4.63	c  N st    24     69898       100      2130         0     16029     10650    279800   no data   no data
5.79/5.82	c  F st    25     87500       100      2130         0     11213     10650    160597   no data   no data
5.79/5.82	c  N st    25     87500       100      2130         0     11213     10650    160597   no data   no data
6.09/6.10	c Decided on static restart strategy
6.19/6.28	c  N st    32     95546       100      2130         0     18683     10650    325076   no data   no data
6.89/6.96	c  N st    34    104848       100      2130         0     15289     10650    243322   no data   no data
6.89/6.96	c  S st    34    104848       100      2130         0     15289     10650    243322   no data   no data
6.99/7.01	c  S st    34    105349       100      2130         0     15763     10650    254217   no data   no data
6.99/7.01	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
6.99/7.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
6.99/7.01	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
6.99/7.01	c bin-w-bin subsume rem            0 bins  time:  0.00 s
6.99/7.01	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
6.99/7.01	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    100 time:  0.00 s
6.99/7.01	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
6.99/7.02	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
6.99/7.02	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
7.09/7.19	c lits-rem:       185  cl-subs:     1237  v-elim:      0  v-fix:    0  time:  0.17 s
7.09/7.19	c vivif2 --  cl tried     2130 cl shrink        0 lits rem          0 time: 0.00
7.09/7.19	c vivif2 --  cl tried    14526 cl shrink        0 lits rem          0 time: 0.00
7.19/7.25	c asymm  cl-useful: 0/2130/2130 lits-rem:0 time: 0.06
7.19/7.25	c calculated reachability. Time: 0.00
7.19/7.25	c  N st    34    105349       100      2130         0     14526     10650    228658   no data   no data
7.89/7.98	c  N st    35    114948       100      2130         0     23379     10650    422608   no data   no data
8.89/8.99	c  N st    36    129346       100      2130         0     23946     10650    443510   no data   no data
10.78/10.81	c  N st    37    150941       100      2130         0     15156     10650    206175   no data   no data
11.28/11.36	c  S st    38    158023       100      2130         0     21727     10650    354120   no data   no data
11.38/11.43	c  S st    38    158530       100      2130         0     22209     10650    364693   no data   no data
11.38/11.43	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
11.38/11.43	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.01
11.38/11.43	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
11.38/11.43	c bin-w-bin subsume rem            0 bins  time:  0.00 s
11.38/11.43	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
11.38/11.43	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    100 time:  0.00 s
11.38/11.43	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
11.38/11.44	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
11.38/11.45	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
11.88/11.90	c lits-rem:       385  cl-subs:     1966  v-elim:      0  v-fix:    0  time:  0.45 s
11.88/11.90	c vivif2 --  cl tried     2130 cl shrink        0 lits rem          0 time: 0.00
11.88/11.90	c vivif2 --  cl tried    20243 cl shrink        0 lits rem          0 time: 0.00
11.88/11.98	c asymm  cl-useful: 0/2130/2130 lits-rem:0 time: 0.08
11.88/11.98	c calculated reachability. Time: 0.00
11.88/11.98	c  N st    38    158530       100      2130         0     20243     10650    320976   no data   no data
16.19/16.25	c  N st    39    207118       100      2130         0     32870     10650    578004   no data   no data
17.69/17.74	c  E st    40    224316         0      2130         0     31251     10650    531596   no data   no data
17.69/17.75	c Verified 2130 clauses.
17.69/17.75	c Verified 2130 clauses.
17.69/17.75	c num threads              : 1          
17.69/17.75	c restarts                 : 40         
17.69/17.75	c dynamic restarts         : 0          
17.69/17.75	c static restarts          : 40         
17.69/17.75	c full restarts            : 2          
17.69/17.75	c total simplify time      : 0.00       
17.69/17.75	c learnts DL2              : 0          
17.69/17.75	c learnts size 2           : 0          
17.69/17.75	c learnts size 1           : 0           (0.00      % of vars)
17.69/17.75	c filedLit time            : 0.02        (0.12      % time)
17.69/17.75	c v-elim SatELite          : 0           (0.00      % vars)
17.69/17.75	c SatELite time            : 1.73        (9.79      % time)
17.69/17.75	c v-elim xor               : 0           (0.00      % vars)
17.69/17.75	c xor elim time            : 0.01        (0.03      % time)
17.69/17.75	c num binary xor trees     : 0          
17.69/17.75	c binxor trees' crown      : 0           (nan       leafs/tree)
17.69/17.75	c bin xor find time        : 0.00       
17.69/17.75	c OTF clause improved      : 16353       (0.07      clauses/conflict)
17.69/17.75	c OTF impr. size diff      : 16505       (1.01       lits/clause)
17.69/17.75	c OTF cl watch-shrink      : 0           (0.00      clauses/conflict)
17.69/17.75	c OTF cl watch-sh-lit      : 0           (nan        lits/clause)
17.69/17.75	c tried to recurMin cls    : 17484       (7.79       % of conflicts)
17.69/17.75	c updated cache            : 0           (0.00       lits/tried recurMin)
17.69/17.75	c clauses over max glue    : 0           (0.00      % of all clauses)
17.69/17.75	c conflicts                : 224316      (12658.70  / sec)
17.69/17.75	c decisions                : 253017      (1.23      % random)
17.69/17.75	c bogo-props               : 2324070542  (131152957.63 / sec)
17.69/17.75	c conflict literals        : 4981576     (12.57     % deleted)
17.69/17.75	c Memory used              : 46.68       MB
17.69/17.75	c CPU time                 : 17.72       s
17.69/17.75	s SATISFIABLE
17.69/17.75	v -1 -2 -3 4 -5 6 -7 -8 -9 10 -11 -12 13 14 -15 -16 17 18 19 20 21 -22 -23 -24 -25 -26 -27 28 -29 -30 -31 32 33 34 35 -36 37 -38 -39 40 -41 -42 -43 44 45 46 47 -48 49 -50 -51 52 53 54 -55 56 57 -58 -59 -60 -61 62 63 -64 65 -66 67 -68 69 70 -71 72 73 74 -75 76 -77 78 79 80 -81 82 83 84 85 86 -87 -88 -89 90 91 92 93 -94 95 96 97 98 99 -100 0

Verifier Data 

OK

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-3367678-1305385921/watcher-3367678-1305385921 -o /tmp/evaluation-result-3367678-1305385921/solver-3367678-1305385921 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3367678-1305385921.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: 3.40 3.91 3.94 3/278 16744
/proc/meminfo: memFree=25133560/32951124 swapFree=67057896/67111528
[pid=16744] ppid=16742 vsize=29604 CPUtime=0 cores=0,2
/proc/16744/stat : 16744 (strangenight2-s) R 16742 16744 15822 0 -1 4202496 477 0 0 0 0 0 0 0 22 0 1 0 631007414 30314496 418 33554432000 4194304 4580011 140737419892128 18446744073709551615 4489378 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/16744/statm: 7401 420 322 95 0 2383 0

[startup+0.0518569 s]
/proc/loadavg: 3.40 3.91 3.94 3/278 16744
/proc/meminfo: memFree=25133560/32951124 swapFree=67057896/67111528
[pid=16744] ppid=16742 vsize=30088 CPUtime=0.04 cores=0,2
/proc/16744/stat : 16744 (strangenight2-s) R 16742 16744 15822 0 -1 4202496 712 0 0 0 4 0 0 0 22 0 1 0 631007414 30810112 634 33554432000 4194304 4580011 140737419892128 18446744073709551615 4295691 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/16744/statm: 7522 634 362 95 0 2504 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 30088

[startup+0.100877 s]
/proc/loadavg: 3.40 3.91 3.94 3/278 16744
/proc/meminfo: memFree=25133560/32951124 swapFree=67057896/67111528
[pid=16744] ppid=16742 vsize=30220 CPUtime=0.09 cores=0,2
/proc/16744/stat : 16744 (strangenight2-s) R 16742 16744 15822 0 -1 4202496 785 0 0 0 9 0 0 0 22 0 1 0 631007414 30945280 707 33554432000 4194304 4580011 140737419892128 18446744073709551615 4294472 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/16744/statm: 7555 707 363 95 0 2537 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30220

[startup+0.300796 s]
/proc/loadavg: 3.40 3.91 3.94 3/278 16744
/proc/meminfo: memFree=25133560/32951124 swapFree=67057896/67111528
[pid=16744] ppid=16742 vsize=30844 CPUtime=0.29 cores=0,2
/proc/16744/stat : 16744 (strangenight2-s) R 16742 16744 15822 0 -1 4202496 1061 0 0 0 29 0 0 0 23 0 1 0 631007414 31584256 847 33554432000 4194304 4580011 140737419892128 18446744073709551615 4294354 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/16744/statm: 7711 847 363 95 0 2693 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30844

[startup+0.700756 s]
/proc/loadavg: 3.40 3.91 3.94 3/278 16744
/proc/meminfo: memFree=25133560/32951124 swapFree=67057896/67111528
[pid=16744] ppid=16742 vsize=31332 CPUtime=0.69 cores=0,2
/proc/16744/stat : 16744 (strangenight2-s) R 16742 16744 15822 0 -1 4202496 1587 0 0 0 69 0 0 0 25 0 1 0 631007414 32083968 913 33554432000 4194304 4580011 140737419892128 18446744073709551615 4294394 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/16744/statm: 7833 913 363 95 0 2815 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31332

[startup+1.50059 s]
/proc/loadavg: 3.40 3.91 3.94 5/292 16771
/proc/meminfo: memFree=25101012/32951124 swapFree=67057896/67111528
[pid=16744] ppid=16742 vsize=37416 CPUtime=1.49 cores=0,2
/proc/16744/stat : 16744 (strangenight2-s) R 16742 16744 15822 0 -1 4202496 3417 0 0 0 149 0 0 0 25 0 1 0 631007414 38313984 2443 33554432000 4194304 4580011 140737419892128 18446744073709551615 4318368 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/16744/statm: 9354 2443 367 95 0 4336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37416

[startup+3.10032 s]
/proc/loadavg: 3.45 3.91 3.94 5/292 16771
/proc/meminfo: memFree=25076708/32951124 swapFree=67057896/67111528
[pid=16744] ppid=16742 vsize=40936 CPUtime=3.08 cores=0,2
/proc/16744/stat : 16744 (strangenight2-s) R 16742 16744 15822 0 -1 4202496 5033 0 0 0 308 0 0 0 25 0 1 0 631007414 41918464 3254 33554432000 4194304 4580011 140737419892128 18446744073709551615 4293184 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/16744/statm: 10234 3254 367 95 0 5216 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 40936

[startup+6.30077 s]
/proc/loadavg: 3.45 3.91 3.94 5/292 16771
/proc/meminfo: memFree=25067220/32951124 swapFree=67057896/67111528
[pid=16744] ppid=16742 vsize=43976 CPUtime=6.29 cores=0,2
/proc/16744/stat : 16744 (strangenight2-s) R 16742 16744 15822 0 -1 4202496 7185 0 0 0 628 1 0 0 25 0 1 0 631007414 45031424 4028 33554432000 4194304 4580011 140737419892128 18446744073709551615 4295670 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/16744/statm: 10994 4028 367 95 0 5976 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43976

[startup+12.7006 s]
/proc/loadavg: 3.54 3.91 3.94 5/292 16772
/proc/meminfo: memFree=25039144/32951124 swapFree=67057896/67111528
[pid=16744] ppid=16742 vsize=47628 CPUtime=12.68 cores=0,2
/proc/16744/stat : 16744 (strangenight2-s) R 16742 16744 15822 0 -1 4202496 10621 0 0 0 1267 1 0 0 25 0 1 0 631007414 48771072 5093 33554432000 4194304 4580011 140737419892128 18446744073709551615 4294394 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/16744/statm: 11907 5093 367 95 0 6889 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47628

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

[startup+15.9011 s]
/proc/loadavg: 3.54 3.91 3.94 5/292 16772
/proc/meminfo: memFree=25035068/32951124 swapFree=67057896/67111528
[pid=16744] ppid=16742 vsize=47736 CPUtime=15.89 cores=0,2
/proc/16744/stat : 16744 (strangenight2-s) R 16742 16744 15822 0 -1 4202496 12008 0 0 0 1587 2 0 0 25 0 1 0 631007414 48881664 5051 33554432000 4194304 4580011 140737419892128 18446744073709551615 4294920 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/16744/statm: 11934 5051 367 95 0 6916 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 47736

[startup+16.7009 s]
/proc/loadavg: 3.54 3.91 3.94 5/292 16772
/proc/meminfo: memFree=25034696/32951124 swapFree=67057896/67111528
[pid=16744] ppid=16742 vsize=47800 CPUtime=16.69 cores=0,2
/proc/16744/stat : 16744 (strangenight2-s) R 16742 16744 15822 0 -1 4202496 12480 0 0 0 1667 2 0 0 25 0 1 0 631007414 48947200 4789 33554432000 4194304 4580011 140737419892128 18446744073709551615 4294553 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/16744/statm: 11950 4789 367 95 0 6932 0
Current children cumulated CPU time (s) 16.69
Current children cumulated vsize (KiB) 47800

[startup+17.5008 s]
/proc/loadavg: 3.57 3.91 3.94 5/292 16772
/proc/meminfo: memFree=25035564/32951124 swapFree=67057896/67111528
[pid=16744] ppid=16742 vsize=47800 CPUtime=17.49 cores=0,2
/proc/16744/stat : 16744 (strangenight2-s) R 16742 16744 15822 0 -1 4202496 12714 0 0 0 1747 2 0 0 25 0 1 0 631007414 48947200 5023 33554432000 4194304 4580011 140737419892128 18446744073709551615 4294344 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/16744/statm: 11950 5023 367 95 0 6932 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 47800

[startup+17.7007 s]
/proc/loadavg: 3.57 3.91 3.94 5/292 16772
/proc/meminfo: memFree=25035564/32951124 swapFree=67057896/67111528
[pid=16744] ppid=16742 vsize=47800 CPUtime=17.69 cores=0,2
/proc/16744/stat : 16744 (strangenight2-s) R 16742 16744 15822 0 -1 4202496 12764 0 0 0 1767 2 0 0 25 0 1 0 631007414 48947200 5073 33554432000 4194304 4580011 140737419892128 18446744073709551615 4294920 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/16744/statm: 11950 5073 367 95 0 6932 0
Current children cumulated CPU time (s) 17.69
Current children cumulated vsize (KiB) 47800

Child status: 10
Real time (s): 17.7518
CPU time (s): 17.7463
CPU user time (s): 17.7203
CPU system time (s): 0.025996
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 53976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.7203
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12792
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= 38

runsolver used 0.06199 second user time and 0.107983 second system time

The end

Launcher Data 

Begin job on node140 at 2011-05-14 17:12:01
IDJOB=3367678
IDBENCH=82887
IDSOLVER=1845
FILE ID=node140/3367678-1305385921
RUNJOBID= node140-1305385921-16728
PBS_JOBID= 13324362
Free space on /tmp= 73488 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S328068950-002.SATISFIABLE.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3367678-1305385921/watcher-3367678-1305385921 -o /tmp/evaluation-result-3367678-1305385921/solver-3367678-1305385921 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3367678-1305385921.cnf

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

MD5SUM BENCH= 9a5f08397d2e05808da45bc73aa751c4
RANDOM SEED=689865154

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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:      25133964 kB
Buffers:        287432 kB
Cached:        3689324 kB
SwapCached:       8056 kB
Active:        4848088 kB
Inactive:      2658360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25133964 kB
SwapTotal:    67111528 kB
SwapFree:     67057896 kB
Dirty:            5664 kB
Writeback:           0 kB
AnonPages:     3526564 kB
Mapped:          22556 kB
Slab:           224832 kB
PageTables:      22508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 45569216 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= 73464 MiB
End job on node140 at 2011-05-14 17:12:19