Trace number 3421663

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 5.8771 0.748046

General information on the benchmark

NameSAT03/handmade/bevan/cnf/
marg3x3add8ch.shuffled-as.sat03-1448.cnf
MD5SUMe5a54c3916792cf58c449b6e5b243188
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.001998
Satisfiable
(Un)Satisfiability was proved
Number of variables41
Number of clauses272
Sum of the clauses size1424
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316
Number of clauses of size 432
Number of clauses of size 596
Number of clauses of size over 5128

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.01	c Using 8 threads
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-3421663-1306699437.cnf'
0.00/0.01	c -- header says num vars:             41
0.00/0.01	c -- header says num clauses:         272
0.00/0.01	c -- clauses added:            0 learnts,          272 normals,            0 xors
0.00/0.01	c -- vars added         41
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0        41       272         0         0      1424         0   no data   no data
0.00/0.01	c asymm  cl-useful: 0/272/272 lits-rem:0 time: 0.00
0.00/0.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.01	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.01	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.01	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.01	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     41 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:      18, avg size: 4.6)
0.00/0.01	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      8 locsubst:     0 time:   0.00
0.00/0.01	c calculated reachability. Time: 0.00
0.00/0.01	c Calc default polars -  time:   0.00 s pos:       0 undec:       8 neg:      33
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        33         0         0         0        66         0   no data   no data
0.00/0.02	c Decided on static restart strategy
0.00/0.04	c  N st     8      4915        33         0         0      3260        66     46897   no data   no data
0.31/0.10	c  N st    10     11298        33         0         0      2864        66     36240   no data   no data
1.03/0.14	c  N st    11     17042        33         0         0      6164        66     75512   no data   no data
1.50/0.24	c  F st    12     25000        33         0         0      7543        66     89604   no data   no data
1.50/0.24	c  N st    12     25000        33         0         0      7543        66     89604   no data   no data
2.30/0.30	c Decided on static restart strategy
2.30/0.30	c  N st    18     30000        33         0         0      6590        66     80232   no data   no data
2.30/0.30	c  S st    18     30000        33         0         0      6590        66     80232   no data   no data
2.30/0.31	c  S st    18     30501        33         0         0      6987        66     86889   no data   no data
2.30/0.31	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      4 locsubst:     0 time:   0.00
2.30/0.31	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
2.30/0.31	c blocked clauses removed:        0 vars:      2 tried:           2 T: 0.00 s
2.30/0.31	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.30/0.31	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.30/0.31	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     27 time:  0.00 s
2.30/0.31	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
2.30/0.31	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
2.30/0.31	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.30/0.38	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.06 s
2.30/0.38	c asymm  cl-useful: 0/0/0 lits-rem:0 time: 0.00
2.30/0.38	c calculated reachability. Time: 0.00
2.30/0.38	c  N st    18     30501        27         0         0      1020        54     11229   no data   no data
3.10/0.42	c  N st    20     37612        27         0         0      3311        54     40587   no data   no data
3.10/0.48	c  N st    21     44011        27         0         0      7111        54     94565   no data   no data
3.90/0.50	c  S st    22     45752        27         0         0      4281        54     53866   no data   no data
3.90/0.50	c  S st    22     46253        27         0         0      4617        54     59717   no data   no data
3.90/0.50	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      3 locsubst:     0 time:   0.00
3.90/0.50	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
3.90/0.50	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
3.90/0.50	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.90/0.50	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.90/0.50	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     24 time:  0.00 s
3.90/0.51	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.90/0.51	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
3.90/0.51	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.90/0.53	c lits-rem:       114  cl-subs:      925  v-elim:      0  v-fix:    0  time:  0.02 s
3.90/0.53	c vivif2 --  cl tried        0 cl shrink        0 lits rem          0 time: 0.00
3.90/0.53	c vivif2 --  cl tried      650 cl shrink        0 lits rem          0 time: 0.00
3.90/0.53	c asymm  cl-useful: 0/0/0 lits-rem:0 time: 0.00
3.90/0.53	c calculated reachability. Time: 0.00
3.90/0.53	c  N st    22     46253        24         0         0       650        40      9280   no data   no data
4.70/0.63	c  N st    23     60651        24         0         0      6268        40     72098   no data   no data
5.50/0.73	c  N st    24     69380        24         0         0      6067        40     68439   no data   no data
5.50/0.73	c  S st    24     69380        24         0         0      6067        40     68439   no data   no data
5.50/0.74	c  S st    24     69883        24         0         0      6392        40     73268   no data   no data
5.50/0.74	c  N st    24     69883        23         0         0      6392        22     73268   no data   no data
5.50/0.74	c  E st    24     69883        23         0         0      6392        22     73268   no data   no data
5.50/0.74	c Following stats are for *FIRST FINISHED THREAD ONLY*
5.50/0.74	c num threads              : 8          
5.50/0.74	c restarts                 : 24         
5.50/0.74	c dynamic restarts         : 0          
5.50/0.74	c static restarts          : 24         
5.50/0.74	c full restarts            : 1          
5.50/0.74	c total simplify time      : 0.00       
5.50/0.74	c learnts DL2              : 0          
5.50/0.74	c learnts size 2           : 0          
5.50/0.74	c learnts size 1           : 0           (0.00      % of vars)
5.50/0.74	c filedLit time            : 0.00        (0.00      % time)
5.50/0.74	c v-elim SatELite          : 2           (4.88      % vars)
5.50/0.74	c SatELite time            : 0.08        (10.90     % time)
5.50/0.74	c v-elim xor               : 16          (39.02     % vars)
5.50/0.74	c xor elim time            : 0.01        (0.82      % time)
5.50/0.74	c num binary xor trees     : 0          
5.50/0.74	c binxor trees' crown      : 0           (nan       leafs/tree)
5.50/0.74	c bin xor find time        : 0.00       
5.50/0.74	c OTF clause improved      : 26431       (0.38      clauses/conflict)
5.50/0.74	c OTF impr. size diff      : 26981       (1.02       lits/clause)
5.50/0.74	c OTF cl watch-shrink      : 0           (0.00      clauses/conflict)
5.50/0.74	c OTF cl watch-sh-lit      : 0           (nan        lits/clause)
5.50/0.74	c tried to recurMin cls    : 144         (0.21       % of conflicts)
5.50/0.74	c updated cache            : 0           (0.00       lits/tried recurMin)
5.50/0.74	c unit cls recevied        : 0           (nan       % of units)
5.50/0.74	c unit cls sent            : 0           (nan       % of units)
5.50/0.74	c bin cls recevied         : 0          
5.50/0.74	c bin cls sent             : 0          
5.50/0.74	c clauses over max glue    : 0           (0.00      % of all clauses)
5.50/0.74	c conflicts                : 69883       (95222.98  / sec)
5.50/0.74	c decisions                : 87812       (1.26      % random)
5.50/0.74	c bogo-props               : 167170051   (227786870.75 / sec)
5.50/0.74	c conflict literals        : 907064      (20.59     % deleted)
5.50/0.74	c Memory used              : 390.30      MB
5.50/0.74	c single-thread CPU time   : 0.73        s
5.50/0.74	c all-threads sum CPU time : 5.86        s
5.50/0.74	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-3421663-1306699437/watcher-3421663-1306699437 -o /tmp/evaluation-result-3421663-1306699437/solver-3421663-1306699437 -C 40000 -W 5100 -M 31000 ./strangenight2-mt --threads=8 HOME/instance-3421663-1306699437.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.46 7.91 7.95 2/482 25887
/proc/meminfo: memFree=19489868/32951124 swapFree=63649292/67111528
[pid=25887] ppid=25885 vsize=92144 CPUtime=0.04 cores=0-7
/proc/25887/stat : 25887 (strangenight2-m) R 25885 25887 25671 0 -1 4202496 419 0 0 0 4 0 0 0 25 0 8 0 781542161 94355456 360 33554432000 4194304 4580107 140734080048016 18446744073709551615 47403506824729 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25887/statm: 23036 360 302 95 0 18018 0
[pid=25887/tid=25888] ppid=25885 vsize=421016 CPUtime=0.01 cores=0-7
/proc/25887/task/25888/stat : 25888 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 73 0 0 0 1 0 0 0 18 0 8 0 781542162 431120384 689 33554432000 4194304 4580107 140734080048016 18446744073709551615 4489474 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=25887/tid=25889] ppid=25885 vsize=421016 CPUtime=0.01 cores=0-7
/proc/25887/task/25889/stat : 25889 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 54 0 0 0 1 0 0 0 18 0 8 0 781542162 431120384 690 33554432000 4194304 4580107 140734080048016 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25887/tid=25890] ppid=25885 vsize=421016 CPUtime=0.01 cores=0-7
/proc/25887/task/25890/stat : 25890 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 41 0 0 0 1 0 0 0 18 0 8 0 781542162 431120384 690 33554432000 4194304 4580107 140734080048016 18446744073709551615 4489474 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=25887/tid=25891] ppid=25885 vsize=421016 CPUtime=0 cores=0-7
/proc/25887/task/25891/stat : 25891 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 38 0 0 0 0 0 0 0 25 0 8 0 781542162 431120384 690 33554432000 4194304 4580107 140734080048016 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=25887/tid=25892] ppid=25885 vsize=421016 CPUtime=0 cores=0-7
/proc/25887/task/25892/stat : 25892 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 42 0 0 0 0 0 0 0 18 0 8 0 781542162 431120384 690 33554432000 4194304 4580107 140734080048016 18446744073709551615 210204308165 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=25887/tid=25893] ppid=25885 vsize=421016 CPUtime=0 cores=0-7
/proc/25887/task/25893/stat : 25893 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 15 0 0 0 0 0 0 0 25 0 8 0 781542162 431120384 691 33554432000 4194304 4580107 140734080048016 18446744073709551615 210204752415 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=25887/tid=25894] ppid=25885 vsize=421016 CPUtime=0 cores=0-7
/proc/25887/task/25894/stat : 25894 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 50 0 0 0 0 0 0 0 18 0 8 0 781542162 431120384 691 33554432000 4194304 4580107 140734080048016 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 0 0 0 0

[startup+0.0519091 s]
/proc/loadavg: 7.46 7.91 7.95 2/482 25887
/proc/meminfo: memFree=19489868/32951124 swapFree=63649292/67111528
[pid=25887] ppid=25885 vsize=422240 CPUtime=0.31 cores=0-7
/proc/25887/stat : 25887 (strangenight2-m) R 25885 25887 25671 0 -1 4202496 1708 0 0 0 31 0 0 0 18 0 8 0 781542161 432373760 1266 33554432000 4194304 4580107 140734080048016 18446744073709551615 4294639 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25887/statm: 105560 1267 378 95 0 100542 0
[pid=25887/tid=25888] ppid=25885 vsize=422240 CPUtime=0.04 cores=0-7
/proc/25887/task/25888/stat : 25888 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 224 0 0 0 4 0 0 0 18 0 8 0 781542162 432373760 1267 33554432000 4194304 4580107 140734080048016 18446744073709551615 210204752415 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=25887/tid=25889] ppid=25885 vsize=422240 CPUtime=0.04 cores=0-7
/proc/25887/task/25889/stat : 25889 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 180 0 0 0 4 0 0 0 18 0 8 0 781542162 432373760 1267 33554432000 4194304 4580107 140734080048016 18446744073709551615 4322880 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25887/tid=25890] ppid=25885 vsize=422240 CPUtime=0.04 cores=0-7
/proc/25887/task/25890/stat : 25890 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 161 0 0 0 4 0 0 0 18 0 8 0 781542162 432373760 1268 33554432000 4194304 4580107 140734080048016 18446744073709551615 4299062 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=25887/tid=25891] ppid=25885 vsize=422240 CPUtime=0.03 cores=0-7
/proc/25887/task/25891/stat : 25891 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 173 0 0 0 3 0 0 0 25 0 8 0 781542162 432373760 1268 33554432000 4194304 4580107 140734080048016 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=25887/tid=25892] ppid=25885 vsize=422240 CPUtime=0.03 cores=0-7
/proc/25887/task/25892/stat : 25892 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 177 0 0 0 3 0 0 0 18 0 8 0 781542162 432373760 1268 33554432000 4194304 4580107 140734080048016 18446744073709551615 4293232 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=25887/tid=25893] ppid=25885 vsize=422240 CPUtime=0.01 cores=0-7
/proc/25887/task/25893/stat : 25893 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 52 0 0 0 1 0 0 0 25 0 8 0 781542162 432373760 1270 33554432000 4194304 4580107 140734080048016 18446744073709551615 210204752366 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=25887/tid=25894] ppid=25885 vsize=422240 CPUtime=0.03 cores=0-7
/proc/25887/task/25894/stat : 25894 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 133 0 0 0 3 0 0 0 18 0 8 0 781542162 432373760 1270 33554432000 4194304 4580107 140734080048016 18446744073709551615 4294471 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 422240

[startup+0.141595 s]
/proc/loadavg: 7.46 7.91 7.95 2/482 25887
/proc/meminfo: memFree=19489868/32951124 swapFree=63649292/67111528
[pid=25887] ppid=25885 vsize=423396 CPUtime=1.03 cores=0-7
/proc/25887/stat : 25887 (strangenight2-m) R 25885 25887 25671 0 -1 4202496 3348 0 0 0 103 0 0 0 18 0 8 0 781542161 433557504 2076 33554432000 4194304 4580107 140734080048016 18446744073709551615 4294974 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25887/statm: 105849 2076 378 95 0 100831 0
[pid=25887/tid=25888] ppid=25885 vsize=423396 CPUtime=0.13 cores=0-7
/proc/25887/task/25888/stat : 25888 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 404 0 0 0 13 0 0 0 18 0 8 0 781542162 433557504 2076 33554432000 4194304 4580107 140734080048016 18446744073709551615 4322681 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=25887/tid=25889] ppid=25885 vsize=423396 CPUtime=0.13 cores=0-7
/proc/25887/task/25889/stat : 25889 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 386 0 0 0 13 0 0 0 18 0 8 0 781542162 433557504 2076 33554432000 4194304 4580107 140734080048016 18446744073709551615 4293235 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25887/tid=25890] ppid=25885 vsize=423396 CPUtime=0.13 cores=0-7
/proc/25887/task/25890/stat : 25890 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 376 0 0 0 13 0 0 0 18 0 8 0 781542162 433557504 2076 33554432000 4194304 4580107 140734080048016 18446744073709551615 4294533 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=25887/tid=25891] ppid=25885 vsize=423396 CPUtime=0.12 cores=0-7
/proc/25887/task/25891/stat : 25891 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 378 0 0 0 12 0 0 0 25 0 8 0 781542162 433557504 2076 33554432000 4194304 4580107 140734080048016 18446744073709551615 4294376 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=25887/tid=25892] ppid=25885 vsize=423396 CPUtime=0.12 cores=0-7
/proc/25887/task/25892/stat : 25892 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 374 0 0 0 12 0 0 0 18 0 8 0 781542162 433557504 2076 33554432000 4194304 4580107 140734080048016 18446744073709551615 4295404 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=25887/tid=25893] ppid=25885 vsize=423396 CPUtime=0.1 cores=0-7
/proc/25887/task/25893/stat : 25893 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 295 0 0 0 10 0 0 0 25 0 8 0 781542162 433557504 2077 33554432000 4194304 4580107 140734080048016 18446744073709551615 4322517 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=25887/tid=25894] ppid=25885 vsize=423396 CPUtime=0.12 cores=0-7
/proc/25887/task/25894/stat : 25894 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 335 0 0 0 12 0 0 0 18 0 8 0 781542162 433557504 2077 33554432000 4194304 4580107 140734080048016 18446744073709551615 4324513 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 423396

[startup+0.30057 s]
/proc/loadavg: 7.46 7.91 7.95 2/482 25887
/proc/meminfo: memFree=19489868/32951124 swapFree=63649292/67111528
[pid=25887] ppid=25885 vsize=424572 CPUtime=2.3 cores=0-7
/proc/25887/stat : 25887 (strangenight2-m) R 25885 25887 25671 0 -1 4202496 5747 0 0 0 229 1 0 0 18 0 8 0 781542161 434761728 2696 33554432000 4194304 4580107 140734080048016 18446744073709551615 4292997 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25887/statm: 106143 2696 379 95 0 101125 0
[pid=25887/tid=25888] ppid=25885 vsize=424572 CPUtime=0.29 cores=0-7
/proc/25887/task/25888/stat : 25888 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 711 0 0 0 29 0 0 0 18 0 8 0 781542162 434761728 2696 33554432000 4194304 4580107 140734080048016 18446744073709551615 4324986 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=25887/tid=25889] ppid=25885 vsize=424572 CPUtime=0.29 cores=0-7
/proc/25887/task/25889/stat : 25889 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 733 0 0 0 29 0 0 0 18 0 8 0 781542162 434761728 2697 33554432000 4194304 4580107 140734080048016 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25887/tid=25890] ppid=25885 vsize=424572 CPUtime=0.29 cores=0-7
/proc/25887/task/25890/stat : 25890 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 698 0 0 0 29 0 0 0 18 0 8 0 781542162 434761728 2697 33554432000 4194304 4580107 140734080048016 18446744073709551615 4294993 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=25887/tid=25891] ppid=25885 vsize=424572 CPUtime=0.28 cores=0-7
/proc/25887/task/25891/stat : 25891 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 691 0 0 0 28 0 0 0 25 0 8 0 781542162 434761728 2697 33554432000 4194304 4580107 140734080048016 18446744073709551615 4294376 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=25887/tid=25892] ppid=25885 vsize=424572 CPUtime=0.28 cores=0-7
/proc/25887/task/25892/stat : 25892 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 701 0 0 0 28 0 0 0 18 0 8 0 781542162 434761728 2697 33554432000 4194304 4580107 140734080048016 18446744073709551615 4294376 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=25887/tid=25893] ppid=25885 vsize=424572 CPUtime=0.26 cores=0-7
/proc/25887/task/25893/stat : 25893 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 598 0 0 0 26 0 0 0 25 0 8 0 781542162 434761728 2697 33554432000 4194304 4580107 140734080048016 18446744073709551615 4294544 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=25887/tid=25894] ppid=25885 vsize=424572 CPUtime=0.28 cores=0-7
/proc/25887/task/25894/stat : 25894 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 521 0 0 0 28 0 0 0 18 0 8 0 781542162 434761728 2698 33554432000 4194304 4580107 140734080048016 18446744073709551615 4293216 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.3
Current children cumulated vsize (KiB) 424572

[startup+0.700503 s]
/proc/loadavg: 7.46 7.91 7.95 2/482 25887
/proc/meminfo: memFree=19489868/32951124 swapFree=63649292/67111528
[pid=25887] ppid=25885 vsize=391000 CPUtime=5.5 cores=0-7
/proc/25887/stat : 25887 (strangenight2-m) R 25885 25887 25671 0 -1 4202496 10165 0 0 0 549 1 0 0 18 0 8 0 781542161 400384000 4454 33554432000 4194304 4580107 140734080048016 18446744073709551615 4304864 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/25887/statm: 97750 4454 379 95 0 92732 0
[pid=25887/tid=25888] ppid=25885 vsize=391000 CPUtime=0.69 cores=0-7
/proc/25887/task/25888/stat : 25888 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 1298 0 0 0 69 0 0 0 18 0 8 0 781542162 400384000 4454 33554432000 4194304 4580107 140734080048016 18446744073709551615 4295404 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=25887/tid=25889] ppid=25885 vsize=391000 CPUtime=0.69 cores=0-7
/proc/25887/task/25889/stat : 25889 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 1405 0 0 0 69 0 0 0 18 0 8 0 781542162 400384000 4454 33554432000 4194304 4580107 140734080048016 18446744073709551615 4294356 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25887/tid=25890] ppid=25885 vsize=391000 CPUtime=0.69 cores=0-7
/proc/25887/task/25890/stat : 25890 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 1280 0 0 0 69 0 0 0 18 0 8 0 781542162 400384000 4454 33554432000 4194304 4580107 140734080048016 18446744073709551615 4294589 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=25887/tid=25891] ppid=25885 vsize=391000 CPUtime=0.68 cores=0-7
/proc/25887/task/25891/stat : 25891 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 1158 0 0 0 68 0 0 0 25 0 8 0 781542162 400384000 4454 33554432000 4194304 4580107 140734080048016 18446744073709551615 4294546 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=25887/tid=25892] ppid=25885 vsize=391000 CPUtime=0.68 cores=0-7
/proc/25887/task/25892/stat : 25892 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 1248 0 0 0 68 0 0 0 18 0 8 0 781542162 400384000 4454 33554432000 4194304 4580107 140734080048016 18446744073709551615 4294380 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=25887/tid=25893] ppid=25885 vsize=391000 CPUtime=0.66 cores=0-7
/proc/25887/task/25893/stat : 25893 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 1075 0 0 0 66 0 0 0 25 0 8 0 781542162 400384000 4454 33554432000 4194304 4580107 140734080048016 18446744073709551615 4318400 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=25887/tid=25894] ppid=25885 vsize=391000 CPUtime=0.68 cores=0-7
/proc/25887/task/25894/stat : 25894 (strangenight2-m) R 25885 25887 25671 0 -1 4202560 961 0 0 0 68 0 0 0 18 0 8 0 781542162 400384000 4454 33554432000 4194304 4580107 140734080048016 18446744073709551615 4294482 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.5
Current children cumulated vsize (KiB) 391000

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

Child status: 20
Real time (s): 0.748046
CPU time (s): 5.8771
CPU user time (s): 5.85711
CPU system time (s): 0.019996
CPU usage (%): 785.661
Max. virtual memory (cumulated for all children) (KiB): 425240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.85711
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= 10634
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= 649
involuntary context switches= 185

runsolver used 0.002999 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-29 22:03:57
IDJOB=3421663
IDBENCH=84096
IDSOLVER=1878
FILE ID=node130/3421663-1306699437
RUNJOBID= node130-1306694423-25685
PBS_JOBID= 13471880
Free space on /tmp= 73380 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt (fixed)
BENCH NAME= SAT03/handmade/bevan/cnf/marg3x3add8ch.shuffled-as.sat03-1448.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421663-1306699437/watcher-3421663-1306699437 -o /tmp/evaluation-result-3421663-1306699437/solver-3421663-1306699437 -C 40000 -W 5100 -M 31000  ./strangenight2-mt --threads=8 HOME/instance-3421663-1306699437.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= e5a54c3916792cf58c449b6e5b243188
RANDOM SEED=1102354832

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19490272 kB
Buffers:        370004 kB
Cached:        7988496 kB
SwapCached:      10260 kB
Active:        7548376 kB
Inactive:      5590728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19490272 kB
SwapTotal:    67111528 kB
SwapFree:     63649292 kB
Dirty:            5452 kB
Writeback:           0 kB
AnonPages:     4778888 kB
Mapped:          30276 kB
Slab:           195568 kB
PageTables:      54012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145069132 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= 73372 MiB
End job on node130 at 2011-05-29 22:03:57