Trace number 3367203

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-Night-2-mt (fixed)UNSAT 16.7994 4.36001

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-15.cnf
MD5SUMb5f600e7f9b30a5ff851f80fa6100290
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.84172
Satisfiable
(Un)Satisfiability was proved
Number of variables4740
Number of clauses45569
Sum of the clauses size233173
Maximum clause length45
Minimum clause length1
Number of clauses of size 112
Number of clauses of size 212041
Number of clauses of size 38754
Number of clauses of size 41380
Number of clauses of size 52160
Number of clauses of size over 521222

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c Using 4 threads
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-3367203-1305414939.cnf'
0.00/0.01	c -- header says num vars:           4740
0.00/0.01	c -- header says num clauses:       45569
0.03/0.05	c -- clauses added:            0 learnts,        45569 normals,            0 xors
0.03/0.05	c -- vars added       4740
0.03/0.05	c Parsing time:  0.02 s
0.03/0.05	c  N st     0         0      4740     33500     11653         0    229119         0   no data   no data
0.03/0.38	c asymm  cl-useful: 1/7408/33022 lits-rem:1 time: 0.30
0.03/0.43	c Flit:    15 Blit:     17 bXBeca:    0 bXProp:   60 Bins:      0 BRemL:      0 BRemN:      0 P:  4.4M T:  0.08
0.03/0.43	c Replacing       60 vars Replaced    25005 lits Time:     0.00 s 
0.03/0.53	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.03/0.53	c bin-w-bin subsume rem          204 bins  time:  0.00 s
0.03/0.53	c subs with bin:     7938  lits-rem:         7  v-fix:    0  time:  0.05 s
0.03/0.53	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:   4427 time:  0.01 s
0.03/0.53	c Removed useless bin:       0  fixed:     0  props:   0.80M  time:  0.00 s
4.77/1.23	c lits-rem:         0  cl-subs:       71  v-elim:    504  v-fix:    0  time:  0.06 s
4.77/1.23	c Finding binary XORs  T:     0.00 s  found:       1
4.77/1.23	c Replacing        1 vars Replaced        9 lits Time:     0.00 s 
4.77/1.23	c Finding non-binary XORs:     0.01 s (found:       0, avg size: nan)
4.77/1.23	c calculated reachability. Time: 0.00
4.77/1.23	c Calc default polars -  time:   0.00 s pos:     182 undec:     818 neg:    3740
4.77/1.23	c =========================================================================================
4.77/1.23	c types(t): F = full restart, N = normal restart
4.77/1.23	c types(t): S = simplification begin/end, E = solution found
4.77/1.23	c restart types(rt): st = static, dy = dynamic
4.77/1.23	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
4.77/1.23	c  B st     0         0      3922     25349      9637         0    174218         0   no data   no data
4.77/1.23	c  N dy    22      4059      3922     25349      9803      3837    174212    106231      8.47     10.63
4.77/1.23	c  N dy    41      8213      3922     25349      9960      5201    174211    113215      7.60      8.02
4.77/1.23	c  N dy    65     12216      3910     25349     10017      4587    174210     65272      7.78     13.26
5.57/1.45	c  N dy    96     16305      3909     25349     10347      8615    174210    190235      8.09      9.48
6.78/1.77	c  N dy   127     20450      3897     25349     10612      6697    174210     92081      8.39      8.87
7.56/1.93	c Finding binary XORs  T:     0.00 s  found:       0
8.36/2.13	c  F st   148     25001      3893     25322     10485     10937    173877    242330      8.46      7.38
8.36/2.14	c  N st   148     25001      3893     25322     10485     10937    173877    242330      8.46      7.38
9.96/2.56	c  N dy   154     30001      3890     25322     10702      8784    173877    157088      8.46   no data
9.96/2.56	c  S st   154     30001      3890     25322     10702      8784    173877    157088      8.46   no data
10.36/2.62	c  S st   154     30503      3890     25322     10723      9264    173877    168022      8.46   no data
10.36/2.62	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
11.18/2.88	c Flit:     9 Blit:      7 bXBeca:    0 bXProp:    1 Bins:  94450 BRemL:  81491 BRemN:      0 P:  7.4M T:  0.25
11.18/2.89	c Replacing        1 vars Replaced     2143 lits Time:     0.01 s 
11.18/2.89	c blocked clauses removed:        0 vars:      0 tried:        3873 T: 0.00 s
11.18/2.89	c bin-w-bin subsume rem           98 bins  time:  0.00 s
11.18/2.90	c subs with bin:      626  lits-rem:       495  v-fix:    0  time:  0.01 s
11.58/2.91	c Subs w/ non-existent bins:     15 l-rem:    134 v-fix:     0 done:   3873 time:  0.01 s
11.58/2.91	c Removed useless bin:       5  fixed:     0  props:   0.27M  time:  0.00 s
11.58/2.94	c lits-rem:         0  cl-subs:      210  v-elim:    175  v-fix:    0  time:  0.03 s
11.58/2.95	c subs with bin:      253  lits-rem:       783  v-fix:    0  time:  0.01 s
11.58/2.97	c lits-rem:        63  cl-subs:      716  v-elim:      0  v-fix:    0  time:  0.01 s
13.14/3.39	c asymm  cl-useful: 12/13303/24281 lits-rem:12 time: 0.42
13.14/3.39	c calculated reachability. Time: 0.00
13.14/3.39	c  N dy   154     30503      3698     24281     21387      3264    167240     56273      8.46   no data
13.54/3.40	c Finding binary XORs  T:     0.00 s  found:       1
14.35/3.65	c  N dy   168     34533      3696     24281     21474      7231    167240    155245      8.31      8.88
15.57/3.94	c  E dy   175     37742      3666     24281     94245     10362    167240    373967      8.16      4.72
16.68/4.35	c Following stats are for *FIRST FINISHED THREAD ONLY*
16.68/4.35	c num threads              : 4          
16.68/4.35	c restarts                 : 175        
16.68/4.35	c dynamic restarts         : 163        
16.68/4.35	c static restarts          : 12         
16.68/4.35	c full restarts            : 1          
16.68/4.35	c total simplify time      : 0.01       
16.68/4.35	c learnts DL2              : 0          
16.68/4.35	c learnts size 2           : 180498     
16.68/4.35	c learnts size 1           : 1148        (24.22     % of vars)
16.68/4.35	c filedLit time            : 0.34        (7.79      % time)
16.68/4.35	c v-elim SatELite          : 679         (14.32     % vars)
16.68/4.35	c SatELite time            : 0.08        (1.94      % time)
16.68/4.35	c v-elim xor               : 0           (0.00      % vars)
16.68/4.35	c xor elim time            : 0.00        (0.05      % time)
16.68/4.35	c num binary xor trees     : 63         
16.68/4.35	c binxor trees' crown      : 63          (1.00      leafs/tree)
16.68/4.35	c bin xor find time        : 0.01       
16.68/4.35	c OTF clause improved      : 315         (0.01      clauses/conflict)
16.68/4.35	c OTF impr. size diff      : 463         (1.47       lits/clause)
16.68/4.35	c OTF cl watch-shrink      : 20854       (0.55      clauses/conflict)
16.68/4.35	c OTF cl watch-sh-lit      : 59485       (2.85       lits/clause)
16.68/4.35	c tried to recurMin cls    : 15577       (41.27      % of conflicts)
16.68/4.35	c updated cache            : 0           (0.00       lits/tried recurMin)
16.68/4.35	c unit cls recevied        : 22          (1.92      % of units)
16.68/4.35	c unit cls sent            : 62          (5.40      % of units)
16.68/4.35	c bin cls recevied         : 73730      
16.68/4.35	c bin cls sent             : 94796      
16.68/4.35	c clauses over max glue    : 0           (0.00      % of all clauses)
16.68/4.35	c conflicts                : 37742       (8699.64   / sec)
16.68/4.35	c decisions                : 70791       (1.75      % random)
16.68/4.35	c bogo-props               : 215969849   (49781678.94 / sec)
16.68/4.35	c conflict literals        : 1113330     (32.48     % deleted)
16.68/4.35	c Memory used              : 297.37      MB
16.68/4.35	c single-thread CPU time   : 4.34        s
16.68/4.35	c all-threads sum CPU time : 16.74       s
16.68/4.35	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3367203-1305414939/watcher-3367203-1305414939 -o /tmp/evaluation-result-3367203-1305414939/solver-3367203-1305414939 -C 4800 -W 1300 -M 15500 ./strangenight2-mt --threads=4 HOME/instance-3367203-1305414939.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.39 4.73 6.33 7/253 13776
/proc/meminfo: memFree=21740352/32951124 swapFree=67056788/67111528
[pid=13776] ppid=13774 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/13776/stat : 13776 (strangenight2-m) R 13774 13776 13336 0 -1 4202496 406 0 0 0 0 0 0 0 22 0 4 0 653091838 52396032 347 33554432000 4194304 4580107 140734161242128 18446744073709551615 47433001047986 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/13776/statm: 12792 347 299 95 0 7774 0
[pid=13776/tid=13777] ppid=13774 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/13776/task/13777/stat : 13777 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 1 0 0 0 0 0 0 0 23 0 4 0 653091838 52396032 347 33554432000 4194304 4580107 140734161242128 18446744073709551615 47433001047986 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13776/tid=13778] ppid=13774 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/13776/task/13778/stat : 13778 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 4 0 653091838 52396032 347 33554432000 4194304 4580107 140734161242128 18446744073709551615 271550594033 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=13776/tid=13779] ppid=13774 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/13776/task/13779/stat : 13779 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 4 0 653091838 52396032 347 33554432000 4194304 4580107 140734161242128 18446744073709551615 47433001047986 0 0 4096 2 0 0 0 -1 5 0 0 0

[startup+0.012343 s]
/proc/loadavg: 3.39 4.73 6.33 7/253 13776
/proc/meminfo: memFree=21740352/32951124 swapFree=67056788/67111528
[pid=13776] ppid=13774 vsize=281964 CPUtime=0.03 cores=1,3,5,7
/proc/13776/stat : 13776 (strangenight2-m) R 13774 13776 13336 0 -1 4202496 1954 0 0 0 3 0 0 0 18 0 4 0 653091838 288731136 1872 33554432000 4194304 4580107 140734161242128 18446744073709551615 4489516 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/13776/statm: 70491 1874 337 95 0 65473 0
[pid=13776/tid=13777] ppid=13774 vsize=281964 CPUtime=0 cores=1,3,5,7
/proc/13776/task/13777/stat : 13777 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 383 0 0 0 0 0 0 0 18 0 4 0 653091838 288731136 1877 33554432000 4194304 4580107 140734161242128 18446744073709551615 4511212 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13776/tid=13778] ppid=13774 vsize=281964 CPUtime=0 cores=1,3,5,7
/proc/13776/task/13778/stat : 13778 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 403 0 0 0 0 0 0 0 25 0 4 0 653091838 288731136 1878 33554432000 4194304 4580107 140734161242128 18446744073709551615 4510858 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=13776/tid=13779] ppid=13774 vsize=281964 CPUtime=0 cores=1,3,5,7
/proc/13776/task/13779/stat : 13779 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 394 0 0 0 0 0 0 0 25 0 4 0 653091838 288731136 1881 33554432000 4194304 4580107 140734161242128 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 281964

[startup+0.350098 s]
/proc/loadavg: 3.39 4.73 6.33 7/253 13776
/proc/meminfo: memFree=21740352/32951124 swapFree=67056788/67111528
[pid=13776] ppid=13774 vsize=294760 CPUtime=1.69 cores=1,3,5,7
/proc/13776/stat : 13776 (strangenight2-m) R 13774 13776 13336 0 -1 4202496 9634 0 0 0 167 2 0 0 18 0 4 0 653091838 301834240 8715 33554432000 4194304 4580107 140734161242128 18446744073709551615 271550234720 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/13776/statm: 74158 9609 365 95 0 69140 0
[pid=13776/tid=13777] ppid=13774 vsize=300520 CPUtime=0.52 cores=1,3,5,7
/proc/13776/task/13777/stat : 13777 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 3787 0 0 0 52 0 0 0 18 0 4 0 653091838 307732480 13442 33554432000 4194304 4580107 140734161242128 18446744073709551615 4415779 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13776/tid=13778] ppid=13774 vsize=284664 CPUtime=0.84 cores=1,3,5,7
/proc/13776/task/13778/stat : 13778 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 4630 0 0 0 84 0 0 0 19 0 4 0 653091838 291495936 13151 33554432000 4194304 4580107 140734161242128 18446744073709551615 4294624 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=13776/tid=13779] ppid=13774 vsize=284664 CPUtime=0.84 cores=1,3,5,7
/proc/13776/task/13779/stat : 13779 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 3024 0 0 0 84 0 0 0 18 0 4 0 653091838 291495936 13151 33554432000 4194304 4580107 140734161242128 18446744073709551615 4293192 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.69
Current children cumulated vsize (KiB) 294760

[startup+0.961173 s]
/proc/loadavg: 3.39 4.73 6.33 7/253 13776
/proc/meminfo: memFree=21740352/32951124 swapFree=67056788/67111528
[pid=13776] ppid=13774 vsize=284664 CPUtime=3.81 cores=1,3,5,7
/proc/13776/stat : 13776 (strangenight2-m) R 13774 13776 13336 0 -1 4202496 16878 0 0 0 378 3 0 0 18 0 4 0 653091838 291495936 13394 33554432000 4194304 4580107 140734161242128 18446744073709551615 4293911 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/13776/statm: 71166 13394 377 95 0 66148 0
[pid=13776/tid=13777] ppid=13774 vsize=284664 CPUtime=0.94 cores=1,3,5,7
/proc/13776/task/13777/stat : 13777 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 4467 0 0 0 94 0 0 0 19 0 4 0 653091838 291495936 13394 33554432000 4194304 4580107 140734161242128 18446744073709551615 4316636 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13776/tid=13778] ppid=13774 vsize=284664 CPUtime=0.94 cores=1,3,5,7
/proc/13776/task/13778/stat : 13778 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 4684 0 0 0 94 0 0 0 19 0 4 0 653091838 291495936 13394 33554432000 4194304 4580107 140734161242128 18446744073709551615 4294517 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=13776/tid=13779] ppid=13774 vsize=284664 CPUtime=0.94 cores=1,3,5,7
/proc/13776/task/13779/stat : 13779 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 3089 0 0 0 94 0 0 0 18 0 4 0 653091838 291495936 13394 33554432000 4194304 4580107 140734161242128 18446744073709551615 4318824 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 3.81
Current children cumulated vsize (KiB) 284664

[startup+1.06116 s]
/proc/loadavg: 3.39 4.73 6.33 7/253 13776
/proc/meminfo: memFree=21740352/32951124 swapFree=67056788/67111528
[pid=13776] ppid=13774 vsize=284664 CPUtime=4.21 cores=1,3,5,7
/proc/13776/stat : 13776 (strangenight2-m) R 13774 13776 13336 0 -1 4202496 17090 0 0 0 418 3 0 0 18 0 4 0 653091838 291495936 13606 33554432000 4194304 4580107 140734161242128 18446744073709551615 4293158 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/13776/statm: 71166 13606 377 95 0 66148 0
[pid=13776/tid=13777] ppid=13774 vsize=284664 CPUtime=1.04 cores=1,3,5,7
/proc/13776/task/13777/stat : 13777 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 4517 0 0 0 104 0 0 0 19 0 4 0 653091838 291495936 13606 33554432000 4194304 4580107 140734161242128 18446744073709551615 4294426 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13776/tid=13778] ppid=13774 vsize=284664 CPUtime=1.03 cores=1,3,5,7
/proc/13776/task/13778/stat : 13778 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 4750 0 0 0 103 0 0 0 19 0 4 0 653091838 291495936 13607 33554432000 4194304 4580107 140734161242128 18446744073709551615 4293911 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=13776/tid=13779] ppid=13774 vsize=284664 CPUtime=1.04 cores=1,3,5,7
/proc/13776/task/13779/stat : 13779 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 3139 0 0 0 104 0 0 0 18 0 4 0 653091838 291495936 13607 33554432000 4194304 4580107 140734161242128 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 4.21
Current children cumulated vsize (KiB) 284664

[startup+1.50108 s]
/proc/loadavg: 3.39 4.73 6.33 7/253 13776
/proc/meminfo: memFree=21740352/32951124 swapFree=67056788/67111528
[pid=13776] ppid=13774 vsize=284896 CPUtime=5.97 cores=1,3,5,7
/proc/13776/stat : 13776 (strangenight2-m) R 13774 13776 13336 0 -1 4202496 19490 0 0 0 594 3 0 0 19 0 4 0 653091838 291733504 15362 33554432000 4194304 4580107 140734161242128 18446744073709551615 4294535 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/13776/statm: 71224 15362 377 95 0 66206 0
[pid=13776/tid=13777] ppid=13774 vsize=284896 CPUtime=1.48 cores=1,3,5,7
/proc/13776/task/13777/stat : 13777 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 5078 0 0 0 148 0 0 0 20 0 4 0 653091838 291733504 15362 33554432000 4194304 4580107 140734161242128 18446744073709551615 4320987 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13776/tid=13778] ppid=13774 vsize=284896 CPUtime=1.48 cores=1,3,5,7
/proc/13776/task/13778/stat : 13778 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 5368 0 0 0 147 1 0 0 20 0 4 0 653091838 291733504 15362 33554432000 4194304 4580107 140734161242128 18446744073709551615 4305975 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=13776/tid=13779] ppid=13774 vsize=284896 CPUtime=1.48 cores=1,3,5,7
/proc/13776/task/13779/stat : 13779 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 3792 0 0 0 148 0 0 0 19 0 4 0 653091838 291733504 15362 33554432000 4194304 4580107 140734161242128 18446744073709551615 4294624 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 284896

[startup+3.10079 s]
/proc/loadavg: 3.39 4.73 6.33 9/257 13780
/proc/meminfo: memFree=21643968/32951124 swapFree=67056788/67111528
[pid=13776] ppid=13774 vsize=304504 CPUtime=12.34 cores=1,3,5,7
/proc/13776/stat : 13776 (strangenight2-m) R 13774 13776 13336 0 -1 4202496 25486 0 0 0 1230 4 0 0 23 0 4 0 653091838 311812096 17654 33554432000 4194304 4580107 140734161242128 18446744073709551615 4294585 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/13776/statm: 76126 17654 379 95 0 71108 0
[pid=13776/tid=13777] ppid=13774 vsize=304504 CPUtime=3.09 cores=1,3,5,7
/proc/13776/task/13777/stat : 13777 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 5833 0 0 0 308 1 0 0 25 0 4 0 653091838 311812096 17654 33554432000 4194304 4580107 140734161242128 18446744073709551615 4322504 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13776/tid=13778] ppid=13774 vsize=304504 CPUtime=3.06 cores=1,3,5,7
/proc/13776/task/13778/stat : 13778 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 7377 0 0 0 305 1 0 0 25 0 4 0 653091838 311812096 17654 33554432000 4194304 4580107 140734161242128 18446744073709551615 4292938 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=13776/tid=13779] ppid=13774 vsize=304504 CPUtime=3.08 cores=1,3,5,7
/proc/13776/task/13779/stat : 13779 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 5271 0 0 0 308 0 0 0 22 0 4 0 653091838 311812096 17654 33554432000 4194304 4580107 140734161242128 18446744073709551615 4294627 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 304504

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

[startup+3.80066 s]
/proc/loadavg: 3.39 4.73 6.33 9/257 13780
/proc/meminfo: memFree=21643968/32951124 swapFree=67056788/67111528
[pid=13776] ppid=13774 vsize=304504 CPUtime=15.15 cores=1,3,5,7
/proc/13776/stat : 13776 (strangenight2-m) R 13774 13776 13336 0 -1 4202496 27023 0 0 0 1510 5 0 0 25 0 4 0 653091838 311812096 19191 33554432000 4194304 4580107 140734161242128 18446744073709551615 4294544 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/13776/statm: 76126 19191 379 95 0 71108 0
[pid=13776/tid=13777] ppid=13774 vsize=304504 CPUtime=3.79 cores=1,3,5,7
/proc/13776/task/13777/stat : 13777 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 6352 0 0 0 378 1 0 0 25 0 4 0 653091838 311812096 19191 33554432000 4194304 4580107 140734161242128 18446744073709551615 4295723 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13776/tid=13778] ppid=13774 vsize=304504 CPUtime=3.76 cores=1,3,5,7
/proc/13776/task/13778/stat : 13778 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 7982 0 0 0 375 1 0 0 25 0 4 0 653091838 311812096 19191 33554432000 4194304 4580107 140734161242128 18446744073709551615 4293229 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=13776/tid=13779] ppid=13774 vsize=304504 CPUtime=3.78 cores=1,3,5,7
/proc/13776/task/13779/stat : 13779 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 5482 0 0 0 378 0 0 0 25 0 4 0 653091838 311812096 19191 33554432000 4194304 4580107 140734161242128 18446744073709551615 4293292 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 15.15
Current children cumulated vsize (KiB) 304504

[startup+4.20061 s]
/proc/loadavg: 3.84 4.80 6.35 9/257 13781
/proc/meminfo: memFree=21630576/32951124 swapFree=67056788/67111528
[pid=13776] ppid=13774 vsize=304504 CPUtime=16.48 cores=1,3,5,7
/proc/13776/stat : 13776 (strangenight2-m) R 13774 13776 13336 0 -1 4202496 28055 0 0 0 1643 5 0 0 25 0 4 0 653091838 311812096 20223 33554432000 4194304 4580107 140734161242128 18446744073709551615 4219847 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/13776/statm: 76126 20223 379 95 0 71108 0
[pid=13776/tid=13777] ppid=13774 vsize=304504 CPUtime=4.19 cores=1,3,5,7
/proc/13776/task/13777/stat : 13777 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 6656 0 0 0 418 1 0 0 25 0 4 0 653091838 311812096 20223 33554432000 4194304 4580107 140734161242128 18446744073709551615 4294520 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13776/tid=13778] ppid=13774 vsize=304504 CPUtime=4.04 cores=1,3,5,7
/proc/13776/task/13778/stat : 13778 (strangenight2-m) S 13774 13776 13336 0 -1 4202560 7982 0 0 0 403 1 0 0 25 0 4 0 653091838 311812096 20223 33554432000 4194304 4580107 140734161242128 18446744073709551615 47433001047604 0 0 4096 2 18446604471133334592 0 0 -1 7 0 0 0
[pid=13776/tid=13779] ppid=13774 vsize=304504 CPUtime=4.02 cores=1,3,5,7
/proc/13776/task/13779/stat : 13779 (strangenight2-m) S 13774 13776 13336 0 -1 4202560 6042 0 0 0 402 0 0 0 25 0 4 0 653091838 311812096 20223 33554432000 4194304 4580107 140734161242128 18446744073709551615 47433001047604 0 0 4096 2 18446604471133334592 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 16.48
Current children cumulated vsize (KiB) 304504

[startup+4.3006 s]
/proc/loadavg: 3.84 4.80 6.35 9/257 13781
/proc/meminfo: memFree=21630576/32951124 swapFree=67056788/67111528
[pid=13776] ppid=13774 vsize=304504 CPUtime=16.68 cores=1,3,5,7
/proc/13776/stat : 13776 (strangenight2-m) R 13774 13776 13336 0 -1 4202496 28055 0 0 0 1663 5 0 0 25 0 4 0 653091838 311812096 20223 33554432000 4194304 4580107 140734161242128 18446744073709551615 47433001023172 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/13776/statm: 76126 20223 379 95 0 71108 0
[pid=13776/tid=13777] ppid=13774 vsize=304504 CPUtime=4.29 cores=1,3,5,7
/proc/13776/task/13777/stat : 13777 (strangenight2-m) R 13774 13776 13336 0 -1 4202560 6656 0 0 0 428 1 0 0 25 0 4 0 653091838 311812096 20223 33554432000 4194304 4580107 140734161242128 18446744073709551615 4294952 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13776/tid=13778] ppid=13774 vsize=304504 CPUtime=4.04 cores=1,3,5,7
/proc/13776/task/13778/stat : 13778 (strangenight2-m) S 13774 13776 13336 0 -1 4202560 7982 0 0 0 403 1 0 0 25 0 4 0 653091838 311812096 20223 33554432000 4194304 4580107 140734161242128 18446744073709551615 47433001047604 0 0 4096 2 18446604471133334592 0 0 -1 7 0 0 0
[pid=13776/tid=13779] ppid=13774 vsize=304504 CPUtime=4.02 cores=1,3,5,7
/proc/13776/task/13779/stat : 13779 (strangenight2-m) S 13774 13776 13336 0 -1 4202560 6042 0 0 0 402 0 0 0 25 0 4 0 653091838 311812096 20223 33554432000 4194304 4580107 140734161242128 18446744073709551615 47433001047604 0 0 4096 2 18446604471133334592 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 16.68
Current children cumulated vsize (KiB) 304504

Child status: 20
Real time (s): 4.36001
CPU time (s): 16.7994
CPU user time (s): 16.7415
CPU system time (s): 0.057991
CPU usage (%): 385.307
Max. virtual memory (cumulated for all children) (KiB): 304504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.7415
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28058
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= 1190
involuntary context switches= 133

runsolver used 0.010998 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-15 01:15:40
IDJOB=3367203
IDBENCH=83433
IDSOLVER=1844
FILE ID=node133/3367203-1305414939
RUNJOBID= node133-1305414939-13754
PBS_JOBID= 13324520
Free space on /tmp= 73648 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt (fixed)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-15.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3367203-1305414939/watcher-3367203-1305414939 -o /tmp/evaluation-result-3367203-1305414939/solver-3367203-1305414939 -C 4800 -W 1300 -M 15500  ./strangenight2-mt --threads=4 HOME/instance-3367203-1305414939.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b5f600e7f9b30a5ff851f80fa6100290
RANDOM SEED=1684677140

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 6741.12
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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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		: 2666.834
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		: 2666.834
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:      21740508 kB
Buffers:        277616 kB
Cached:        3223336 kB
SwapCached:       8724 kB
Active:        8509716 kB
Inactive:      2420840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21740508 kB
SwapTotal:    67111528 kB
SwapFree:     67056788 kB
Dirty:           12128 kB
Writeback:           0 kB
AnonPages:     7426496 kB
Mapped:          20892 kB
Slab:           194860 kB
PageTables:      23092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19284256 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73640 MiB
End job on node133 at 2011-05-15 01:15:44