Trace number 3174736

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 14.8967 14.8975

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S427778075-026.UNKNOWN.cnf
MD5SUMd38a82e2419451ef5d17985fa1c6cc2d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.506922
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1065
Sum of the clauses size3195
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31065
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3174736-1301788871.cnf'
0.00/0.00	c -- header says num vars:            250
0.00/0.00	c -- header says num clauses:        1065
0.00/0.00	c -- clauses added:            0 learnts,         1065 normals,            0 xors
0.00/0.00	c -- vars added        250
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0       250      1065         0         0      3195         0   no data   no data
0.00/0.00	c asymm  cl-useful: 0/1065/1065 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:    250 time:  0.00 s
0.00/0.00	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.00	c lits-rem:         0  cl-subs:        0  v-elim:      3  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:     112 undec:      20 neg:     118
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       247      1063         0         0      3209         0   no data   no data
0.02/0.04	c Decided on static restart strategy
0.09/0.11	c  N st     8      4919       247      1063         0      4737      3209     67512   no data   no data
0.29/0.32	c  N st    10     11301       247      1063         0      4393      3209     52061   no data   no data
0.49/0.55	c  N st    11     17044       247      1063         0      9836      3209    124665   no data   no data
0.89/0.90	c  F st    12     25002       247      1063         0     12113      3209    155265   no data   no data
0.89/0.90	c  N st    12     25002       247      1063         0     12113      3209    155265   no data   no data
1.10/1.13	c Decided on static restart strategy
1.10/1.13	c  N st    18     30002       247      1063         0     10426      3209    121493   no data   no data
1.10/1.13	c  S st    18     30002       247      1063         0     10426      3209    121493   no data   no data
1.10/1.17	c  S st    18     30504       247      1063         0     10922      3209    129433   no data   no data
1.10/1.17	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.10/1.17	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
1.10/1.17	c blocked clauses removed:       11 vars:      1 tried:         247 T: 0.00 s
1.10/1.17	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.10/1.17	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.10/1.17	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    246 time:  0.00 s
1.10/1.17	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.10/1.17	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
1.10/1.18	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.19/1.23	c lits-rem:       223  cl-subs:     1798  v-elim:      0  v-fix:    0  time:  0.06 s
1.19/1.24	c asymm  cl-useful: 0/1052/1052 lits-rem:0 time: 0.00
1.19/1.24	c calculated reachability. Time: 0.00
1.19/1.24	c  N st    18     30504       246      1052         0      9121      3176    107137   no data   no data
1.59/1.63	c  N st    20     37615       246      1052         0      8409      3176     85483   no data   no data
1.89/1.95	c  N st    21     44015       246      1052         0     14459      3176    167761   no data   no data
1.99/2.06	c  S st    22     45756       246      1052         0     16098      3176    188807   no data   no data
2.10/2.10	c  S st    22     46260       246      1052         0     16597      3176    196249   no data   no data
2.10/2.10	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.10/2.11	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
2.10/2.11	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
2.10/2.11	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.10/2.11	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.10/2.11	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    246 time:  0.00 s
2.10/2.11	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
2.10/2.11	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
2.10/2.11	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.19/2.29	c lits-rem:       663  cl-subs:     3125  v-elim:      0  v-fix:    0  time:  0.18 s
2.19/2.29	c vivif2 --  cl tried     1052 cl shrink        0 lits rem          0 time: 0.00
2.29/2.30	c vivif2 --  cl tried    13472 cl shrink        0 lits rem          0 time: 0.00
2.29/2.30	c asymm  cl-useful: 0/1052/1052 lits-rem:0 time: 0.01
2.29/2.30	c calculated reachability. Time: 0.00
2.29/2.30	c  N st    22     46260       246      1052         0     13472      3176    156236   no data   no data
3.09/3.10	c  N st    23     60658       246      1052         0     18720      3176    216711   no data   no data
3.49/3.57	c  N st    24     69393       246      1052         0     17681      3176    209810   no data   no data
3.49/3.57	c  S st    24     69393       246      1052         0     17681      3176    209810   no data   no data
3.59/3.62	c  S st    24     69898       246      1052         0     18182      3176    217169   no data   no data
3.59/3.63	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.59/3.63	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
3.59/3.63	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
3.59/3.63	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.59/3.63	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.59/3.63	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    246 time:  0.00 s
3.59/3.63	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.59/3.63	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
3.59/3.64	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.79/3.80	c lits-rem:       302  cl-subs:     2522  v-elim:      0  v-fix:    0  time:  0.16 s
3.79/3.80	c vivif2 --  cl tried     1052 cl shrink        0 lits rem          0 time: 0.00
3.79/3.80	c vivif2 --  cl tried    15660 cl shrink        0 lits rem          0 time: 0.00
3.79/3.81	c asymm  cl-useful: 0/1052/1052 lits-rem:0 time: 0.01
3.79/3.81	c calculated reachability. Time: 0.00
3.79/3.81	c  N st    24     69898       246      1052         0     15660      3176    185720   no data   no data
4.99/5.04	c  F st    25     87500       246      1052         0     22015      3176    255392   no data   no data
4.99/5.04	c  N st    25     87500       246      1052         0     22015      3176    255392   no data   no data
5.29/5.39	c Decided on static restart strategy
5.50/5.58	c  N st    32     95537       246      1052         0     18297      3176    205001   no data   no data
6.19/6.27	c  N st    34    104847       246      1052         0     14798      3176    142590   no data   no data
6.19/6.27	c  S st    34    104847       246      1052         0     14798      3176    142590   no data   no data
6.29/6.31	c  S st    34    105350       246      1052         0     15299      3176    150647   no data   no data
6.29/6.31	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
6.29/6.31	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
6.29/6.31	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
6.29/6.31	c bin-w-bin subsume rem            0 bins  time:  0.00 s
6.29/6.31	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
6.29/6.32	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    246 time:  0.00 s
6.29/6.32	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
6.29/6.32	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
6.29/6.32	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
6.29/6.36	c lits-rem:       118  cl-subs:     1034  v-elim:      0  v-fix:    0  time:  0.04 s
6.29/6.36	c vivif2 --  cl tried     1052 cl shrink        0 lits rem          0 time: 0.00
6.29/6.36	c vivif2 --  cl tried    14265 cl shrink        0 lits rem          0 time: 0.00
6.29/6.37	c asymm  cl-useful: 0/1052/1052 lits-rem:0 time: 0.01
6.29/6.37	c calculated reachability. Time: 0.00
6.29/6.37	c  N st    34    105350       246      1052         0     14265      3176    138749   no data   no data
6.99/7.05	c  N st    35    114948       246      1052         0     23315      3176    258692   no data   no data
7.99/8.07	c  N st    36    129345       246      1052         0     23683      3176    252712   no data   no data
9.39/9.41	c Finding binary XORs  T:     0.00 s  found:       0
9.59/9.64	c  N st    37    150940       245      1033        11     18507      3141    183466   no data   no data
9.99/10.02	c  S st    38    158026       245      1033        11     15805      3141    158066   no data   no data
9.99/10.07	c  S st    38    158529       245      1033        11     16301      3141    165988   no data   no data
9.99/10.07	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
9.99/10.07	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
9.99/10.07	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
9.99/10.07	c bin-w-bin subsume rem            0 bins  time:  0.00 s
9.99/10.07	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
9.99/10.07	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    245 time:  0.00 s
9.99/10.07	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
9.99/10.08	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
9.99/10.08	c subs with bin:       40  lits-rem:       178  v-fix:    0  time:  0.00 s
10.09/10.17	c lits-rem:       211  cl-subs:     1857  v-elim:      0  v-fix:    0  time:  0.09 s
10.09/10.17	c vivif2 --  cl tried     1033 cl shrink        0 lits rem          0 time: 0.00
10.09/10.18	c vivif2 --  cl tried    14404 cl shrink        0 lits rem          0 time: 0.00
10.09/10.18	c asymm  cl-useful: 0/1033/1033 lits-rem:0 time: 0.01
10.09/10.18	c calculated reachability. Time: 0.00
10.09/10.18	c  N st    38    158529       245      1033        11     14404      3141    143082   no data   no data
12.59/12.63	c Finding binary XORs  T:     0.00 s  found:       0
13.69/13.73	c  N st    39    207117       243      1015        34     27567      3105    268357   no data   no data
14.29/14.32	c Finding binary XORs  T:     0.00 s  found:       0
14.79/14.89	c  E st    40    221988       228       871       122     10910      2787     82098   no data   no data
14.79/14.89	c num threads              : 1          
14.79/14.89	c restarts                 : 40         
14.79/14.89	c dynamic restarts         : 0          
14.79/14.89	c static restarts          : 40         
14.79/14.89	c full restarts            : 2          
14.79/14.89	c total simplify time      : 0.06       
14.79/14.89	c learnts DL2              : 0          
14.79/14.89	c learnts size 2           : 210        
14.79/14.89	c learnts size 1           : 99          (39.60     % of vars)
14.79/14.89	c filedLit time            : 0.02        (0.12      % time)
14.79/14.89	c v-elim SatELite          : 4           (1.60      % vars)
14.79/14.89	c SatELite time            : 0.53        (3.54      % time)
14.79/14.89	c v-elim xor               : 0           (0.00      % vars)
14.79/14.89	c xor elim time            : 0.00        (0.01      % time)
14.79/14.89	c num binary xor trees     : 0          
14.79/14.89	c binxor trees' crown      : 0           (nan       leafs/tree)
14.79/14.89	c bin xor find time        : 0.00       
14.79/14.89	c OTF clause improved      : 12045       (0.05      clauses/conflict)
14.79/14.89	c OTF impr. size diff      : 12500       (1.04       lits/clause)
14.79/14.89	c OTF cl watch-shrink      : 45212       (0.20      clauses/conflict)
14.79/14.89	c OTF cl watch-sh-lit      : 55105       (1.22       lits/clause)
14.79/14.89	c tried to recurMin cls    : 25766       (11.61      % of conflicts)
14.79/14.89	c updated cache            : 0           (0.00       lits/tried recurMin)
14.79/14.89	c clauses over max glue    : 0           (0.00      % of all clauses)
14.79/14.89	c conflicts                : 221988      (14921.82  / sec)
14.79/14.89	c decisions                : 256850      (1.53      % random)
14.79/14.89	c bogo-props               : 1920616665  (129102002.40 / sec)
14.79/14.89	c conflict literals        : 2888257     (28.47     % deleted)
14.79/14.89	c Memory used              : 47.39       MB
14.79/14.89	c CPU time                 : 14.88       s
14.79/14.89	s UNSATISFIABLE

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3174736-1301788871/watcher-3174736-1301788871 -o /tmp/evaluation-result-3174736-1301788871/solver-3174736-1301788871 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3174736-1301788871.cnf 

running on 2 cores: 5,7

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: 3.84 3.97 3.94 5/189 9461
/proc/meminfo: memFree=23231892/32951124 swapFree=67102208/67111528
[pid=9461] ppid=9459 vsize=29908 CPUtime=0 cores=5,7
/proc/9461/stat : 9461 (strangenight2-s) R 9459 9461 8792 0 -1 4202496 580 0 0 0 0 0 0 0 25 0 1 0 369117807 30625792 519 33554432000 4194304 4627331 140736115251680 18446744073709551615 4507164 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/9461/statm: 7477 519 371 106 0 2448 0

[startup+0.0254361 s]
/proc/loadavg: 3.84 3.97 3.94 5/189 9461
/proc/meminfo: memFree=23231892/32951124 swapFree=67102208/67111528
[pid=9461] ppid=9459 vsize=29908 CPUtime=0.02 cores=5,7
/proc/9461/stat : 9461 (strangenight2-s) R 9459 9461 8792 0 -1 4202496 599 0 0 0 2 0 0 0 25 0 1 0 369117807 30625792 538 33554432000 4194304 4627331 140736115251680 18446744073709551615 4330095 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/9461/statm: 7477 538 371 106 0 2448 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 29908

[startup+0.100427 s]
/proc/loadavg: 3.84 3.97 3.94 5/189 9461
/proc/meminfo: memFree=23231892/32951124 swapFree=67102208/67111528
[pid=9461] ppid=9459 vsize=30040 CPUtime=0.09 cores=5,7
/proc/9461/stat : 9461 (strangenight2-s) R 9459 9461 8792 0 -1 4202496 689 0 0 0 9 0 0 0 25 0 1 0 369117807 30760960 628 33554432000 4194304 4627331 140736115251680 18446744073709551615 4308680 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/9461/statm: 7510 628 371 106 0 2481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30040

[startup+0.300403 s]
/proc/loadavg: 3.84 3.97 3.94 5/189 9461
/proc/meminfo: memFree=23231892/32951124 swapFree=67102208/67111528
[pid=9461] ppid=9459 vsize=30520 CPUtime=0.29 cores=5,7
/proc/9461/stat : 9461 (strangenight2-s) R 9459 9461 8792 0 -1 4202496 893 0 0 0 29 0 0 0 25 0 1 0 369117807 31252480 744 33554432000 4194304 4627331 140736115251680 18446744073709551615 4308351 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/9461/statm: 7630 744 372 106 0 2601 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30520

[startup+0.700331 s]
/proc/loadavg: 3.84 3.97 3.94 5/189 9461
/proc/meminfo: memFree=23231892/32951124 swapFree=67102208/67111528
[pid=9461] ppid=9459 vsize=31060 CPUtime=0.69 cores=5,7
/proc/9461/stat : 9461 (strangenight2-s) R 9459 9461 8792 0 -1 4202496 1258 0 0 0 69 0 0 0 25 0 1 0 369117807 31805440 791 33554432000 4194304 4627331 140736115251680 18446744073709551615 4299663 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/9461/statm: 7765 791 372 106 0 2736 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31060

[startup+1.50018 s]
/proc/loadavg: 3.84 3.97 3.94 5/190 9462
/proc/meminfo: memFree=23234424/32951124 swapFree=67102208/67111528
[pid=9461] ppid=9459 vsize=35284 CPUtime=1.49 cores=5,7
/proc/9461/stat : 9461 (strangenight2-s) R 9459 9461 8792 0 -1 4202496 2608 0 0 0 149 0 0 0 18 0 1 0 369117807 36130816 1931 33554432000 4194304 4627331 140736115251680 18446744073709551615 4309113 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/9461/statm: 8821 1931 377 106 0 3792 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35284

[startup+3.1009 s]
/proc/loadavg: 3.84 3.97 3.94 5/190 9462
/proc/meminfo: memFree=23222892/32951124 swapFree=67102208/67111528
[pid=9461] ppid=9459 vsize=37536 CPUtime=3.09 cores=5,7
/proc/9461/stat : 9461 (strangenight2-s) R 9459 9461 8792 0 -1 4202496 3734 0 0 0 309 0 0 0 21 0 1 0 369117807 38436864 2494 33554432000 4194304 4627331 140736115251680 18446744073709551615 4332735 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/9461/statm: 9384 2494 377 106 0 4355 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37536

[startup+6.30034 s]
/proc/loadavg: 3.85 3.97 3.94 5/190 9462
/proc/meminfo: memFree=23212344/32951124 swapFree=67102208/67111528
[pid=9461] ppid=9459 vsize=39380 CPUtime=6.29 cores=5,7
/proc/9461/stat : 9461 (strangenight2-s) R 9459 9461 8792 0 -1 4202496 5403 0 0 0 628 1 0 0 25 0 1 0 369117807 40325120 2816 33554432000 4194304 4627331 140736115251680 18446744073709551615 4309150 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/9461/statm: 9845 2816 377 106 0 4816 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39380

[startup+12.7002 s]
/proc/loadavg: 3.87 3.97 3.94 5/190 9463
/proc/meminfo: memFree=23196796/32951124 swapFree=67102208/67111528
[pid=9461] ppid=9459 vsize=57592 CPUtime=12.69 cores=5,7
/proc/9461/stat : 9461 (strangenight2-s) R 9459 9461 8792 0 -1 4202496 7534 0 0 0 1268 1 0 0 25 0 1 0 369117807 58974208 3752 33554432000 4194304 4627331 140736115251680 18446744073709551615 4308367 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/9461/statm: 14398 3752 377 106 0 9369 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57592

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

[startup+13.5011 s]
/proc/loadavg: 3.87 3.97 3.94 5/190 9463
/proc/meminfo: memFree=23191588/32951124 swapFree=67102208/67111528
[pid=9461] ppid=9459 vsize=57592 CPUtime=13.49 cores=5,7
/proc/9461/stat : 9461 (strangenight2-s) R 9459 9461 8792 0 -1 4202496 7692 0 0 0 1348 1 0 0 25 0 1 0 369117807 58974208 3910 33554432000 4194304 4627331 140736115251680 18446744073709551615 4309087 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/9461/statm: 14398 3910 377 106 0 9369 0
Current children cumulated CPU time (s) 13.49
Current children cumulated vsize (KiB) 57592

[startup+14.3069 s]
/proc/loadavg: 3.88 3.97 3.94 5/190 9463
/proc/meminfo: memFree=23189232/32951124 swapFree=67102208/67111528
[pid=9461] ppid=9459 vsize=48528 CPUtime=14.29 cores=5,7
/proc/9461/stat : 9461 (strangenight2-s) R 9459 9461 8792 0 -1 4202496 7781 0 0 0 1428 1 0 0 25 0 1 0 369117807 49692672 3556 33554432000 4194304 4627331 140736115251680 18446744073709551615 4310360 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/9461/statm: 12132 3556 377 106 0 7103 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 48528

[startup+14.7009 s]
/proc/loadavg: 3.88 3.97 3.94 5/190 9463
/proc/meminfo: memFree=23189232/32951124 swapFree=67102208/67111528
[pid=9461] ppid=9459 vsize=48528 CPUtime=14.69 cores=5,7
/proc/9461/stat : 9461 (strangenight2-s) R 9459 9461 8792 0 -1 4202496 7781 0 0 0 1468 1 0 0 25 0 1 0 369117807 49692672 3556 33554432000 4194304 4627331 140736115251680 18446744073709551615 4309113 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/9461/statm: 12132 3556 377 106 0 7103 0
Current children cumulated CPU time (s) 14.69
Current children cumulated vsize (KiB) 48528

[startup+14.8008 s]
/proc/loadavg: 3.88 3.97 3.94 5/190 9463
/proc/meminfo: memFree=23189232/32951124 swapFree=67102208/67111528
[pid=9461] ppid=9459 vsize=48528 CPUtime=14.79 cores=5,7
/proc/9461/stat : 9461 (strangenight2-s) R 9459 9461 8792 0 -1 4202496 7781 0 0 0 1478 1 0 0 25 0 1 0 369117807 49692672 3556 33554432000 4194304 4627331 140736115251680 18446744073709551615 4309315 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/9461/statm: 12132 3556 377 106 0 7103 0
Current children cumulated CPU time (s) 14.79
Current children cumulated vsize (KiB) 48528

Child status: 20
Real time (s): 14.8975
CPU time (s): 14.8967
CPU user time (s): 14.8767
CPU system time (s): 0.019996
CPU usage (%): 99.9947
Max. virtual memory (cumulated for all children) (KiB): 57592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.8767
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7792
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= 24

runsolver used 0.022996 second user time and 0.067989 second system time

The end

Launcher Data

Begin job on node119 at 2011-04-03 02:01:11
IDJOB=3174736
IDBENCH=82954
IDSOLVER=1587
FILE ID=node119/3174736-1301788871
RUNJOBID= node119-1301783655-8813
PBS_JOBID= 12841399
Free space on /tmp= 71216 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S427778075-026.UNKNOWN.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3174736-1301788871/watcher-3174736-1301788871 -o /tmp/evaluation-result-3174736-1301788871/solver-3174736-1301788871 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3174736-1301788871.cnf

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

MD5SUM BENCH= d38a82e2419451ef5d17985fa1c6cc2d
RANDOM SEED=228217109

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23232172 kB
Buffers:        305352 kB
Cached:        8815176 kB
SwapCached:       5376 kB
Active:        4854196 kB
Inactive:      4602092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23232172 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:           11808 kB
Writeback:           0 kB
AnonPages:      333632 kB
Mapped:          16212 kB
Slab:           198576 kB
PageTables:       5912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   560912 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= 71212 MiB
End job on node119 at 2011-04-03 02:01:26