Trace number 3366430

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)SAT 15.0787 3.78535

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S2038462183-033.SATISFIABLE.cnf
MD5SUM1ae715b5fb1fc5eb9b9dd320b8471571
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51597
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.01	c Using 4 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-3366430-1305404142.cnf'
0.00/0.01	c -- header says num vars:             75
0.00/0.01	c -- header says num clauses:        1597
0.00/0.01	c -- clauses added:            0 learnts,         1597 normals,            0 xors
0.00/0.01	c -- vars added         75
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0        75      1597         0         0      7985         0   no data   no data
0.00/0.01	c asymm  cl-useful: 0/1597/1597 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
0.00/0.02	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.02	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.02	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.02	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     75 time:  0.00 s
0.00/0.02	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.56/0.90	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
3.56/0.90	c Finding binary XORs  T:     0.00 s  found:       0
3.56/0.90	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
3.56/0.90	c calculated reachability. Time: 0.00
3.56/0.90	c Calc default polars -  time:   0.00 s pos:      31 undec:       2 neg:      42
3.56/0.90	c =========================================================================================
3.56/0.90	c types(t): F = full restart, N = normal restart
3.56/0.90	c types(t): S = simplification begin/end, E = solution found
3.56/0.90	c restart types(rt): st = static, dy = dynamic
3.56/0.90	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
3.56/0.90	c  B st     0         0        75      1597         0         0      7985         0   no data   no data
3.56/0.90	c Decided on static restart strategy
3.56/0.90	c  N st     8      4921        75      1597         0      4484      7985     78614   no data   no data
3.56/0.90	c  N st    10     11305        75      1597         0      4107      7985     59025   no data   no data
3.56/0.90	c  N st    11     17048        75      1597         0      9342      7985    149532   no data   no data
3.56/0.90	c  F st    12     25001        75      1597         0     11478      7985    182243   no data   no data
3.56/0.90	c  N st    12     25001        75      1597         0     11478      7985    182243   no data   no data
3.56/1.00	c Decided on static restart strategy
3.56/1.00	c  N st    18     30001        75      1597         0      9866      7985    145878   no data   no data
3.56/1.00	c  S st    18     30001        75      1597         0      9866      7985    145878   no data   no data
3.56/1.00	c  S st    18     30504        75      1597         0     10347      7985    154624   no data   no data
3.56/1.00	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.56/1.00	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
3.56/1.00	c blocked clauses removed:        0 vars:      0 tried:          75 T: 0.00 s
3.56/1.00	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.56/1.00	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.56/1.00	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     75 time:  0.00 s
3.56/1.00	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.56/1.00	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
3.56/1.00	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.99/1.10	c lits-rem:       219  cl-subs:     2523  v-elim:      0  v-fix:    0  time:  0.14 s
4.76/1.20	c asymm  cl-useful: 0/1597/1597 lits-rem:0 time: 0.03
4.76/1.20	c calculated reachability. Time: 0.00
4.76/1.20	c  N st    18     30504        75      1597         0      7824      7985    114659   no data   no data
5.56/1.43	c  N st    20     37616        75      1597         0      7208      7985     94652   no data   no data
6.37/1.67	c  N st    21     44016        75      1597         0     12952      7985    191634   no data   no data
6.76/1.76	c  S st    22     45756        75      1597         0     14542      7985    218711   no data   no data
7.16/1.80	c  S st    22     46261        75      1597         0     15017      7985    227556   no data   no data
7.16/1.80	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
7.16/1.81	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
7.16/1.81	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
7.16/1.81	c bin-w-bin subsume rem            0 bins  time:  0.00 s
7.16/1.81	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
7.16/1.81	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     75 time:  0.00 s
7.16/1.81	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
7.16/1.81	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
7.16/1.82	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
8.38/2.13	c lits-rem:       319  cl-subs:     2750  v-elim:      0  v-fix:    0  time:  0.32 s
8.38/2.13	c vivif2 --  cl tried     1597 cl shrink        0 lits rem          0 time: 0.00
8.38/2.13	c vivif2 --  cl tried    12267 cl shrink        0 lits rem          0 time: 0.00
8.38/2.18	c asymm  cl-useful: 0/1597/1597 lits-rem:0 time: 0.04
8.38/2.18	c calculated reachability. Time: 0.00
8.38/2.18	c  N st    22     46261        75      1597         0     12267      7985    183644   no data   no data
11.55/2.90	c  N st    23     60660        75      1597         0     17182      7985    247606   no data   no data
12.77/3.29	c  N st    24     69391        75      1597         0     16194      7985    227238   no data   no data
12.77/3.29	c  S st    24     69391        75      1597         0     16194      7985    227238   no data   no data
13.19/3.33	c  S st    24     69896        75      1597         0     16675      7985    235939   no data   no data
13.19/3.34	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
13.19/3.34	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
13.19/3.34	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
13.19/3.34	c bin-w-bin subsume rem            0 bins  time:  0.00 s
13.19/3.34	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
13.19/3.34	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     75 time:  0.00 s
13.19/3.34	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
13.19/3.34	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
13.19/3.35	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
14.34/3.69	c lits-rem:       411  cl-subs:     3149  v-elim:      0  v-fix:    0  time:  0.34 s
14.34/3.69	c vivif2 --  cl tried     1597 cl shrink        0 lits rem          0 time: 0.00
14.34/3.69	c vivif2 --  cl tried    13526 cl shrink        0 lits rem          0 time: 0.00
14.74/3.74	c asymm  cl-useful: 0/1597/1597 lits-rem:0 time: 0.05
14.74/3.74	c calculated reachability. Time: 0.00
14.74/3.74	c  N st    24     69896        75      1597         0     13526      7985    189606   no data   no data
14.74/3.78	c Following stats are for *FIRST FINISHED THREAD ONLY*
14.74/3.78	c num threads              : 4          
14.74/3.78	c restarts                 : 24         
14.74/3.78	c dynamic restarts         : 0          
14.74/3.78	c static restarts          : 24         
14.74/3.78	c full restarts            : 1          
14.74/3.78	c total simplify time      : 0.00       
14.74/3.78	c learnts DL2              : 0          
14.74/3.78	c learnts size 2           : 0          
14.74/3.78	c learnts size 1           : 0           (0.00      % of vars)
14.74/3.78	c filedLit time            : 0.00        (0.11      % time)
14.74/3.78	c v-elim SatELite          : 0           (0.00      % vars)
14.74/3.78	c SatELite time            : 0.21        (5.63      % time)
14.74/3.78	c v-elim xor               : 0           (0.00      % vars)
14.74/3.78	c xor elim time            : 0.00        (0.00      % time)
14.74/3.78	c num binary xor trees     : 0          
14.74/3.78	c binxor trees' crown      : 0           (nan       leafs/tree)
14.74/3.78	c bin xor find time        : 0.00       
14.74/3.78	c OTF clause improved      : 8017        (0.10      clauses/conflict)
14.74/3.78	c OTF impr. size diff      : 8131        (1.01       lits/clause)
14.74/3.78	c OTF cl watch-shrink      : 0           (0.00      clauses/conflict)
14.74/3.78	c OTF cl watch-sh-lit      : 0           (nan        lits/clause)
14.74/3.78	c tried to recurMin cls    : 4444        (5.38       % of conflicts)
14.74/3.78	c updated cache            : 149         (0.03       lits/tried recurMin)
14.74/3.78	c unit cls recevied        : 0           (nan       % of units)
14.74/3.78	c unit cls sent            : 0           (nan       % of units)
14.74/3.78	c bin cls recevied         : 0          
14.74/3.78	c bin cls sent             : 0          
14.74/3.78	c clauses over max glue    : 0           (0.00      % of all clauses)
14.74/3.78	c conflicts                : 82676       (22150.70  / sec)
14.74/3.78	c decisions                : 92918       (3.50      % random)
14.74/3.78	c bogo-props               : 570382883   (152818024.01 / sec)
14.74/3.78	c conflict literals        : 1401826     (14.95     % deleted)
14.74/3.78	c Memory used              : 293.86      MB
14.74/3.78	c single-thread CPU time   : 3.73        s
14.74/3.78	c all-threads sum CPU time : 15.04       s
14.74/3.78	s SATISFIABLE
14.74/3.78	v 1 2 -3 4 5 6 -7 -8 9 10 -11 -12 -13 -14 -15 -16 -17 18 19 -20 21 -22 -23 -24 25 26 27 -28 -29 -30 31 -32 33 34 35 36 37 38 39 -40 -41 -42 -43 -44 -45 -46 -47 -48 49 50 51 -52 53 54 -55 -56 -57 58 -59 60 61 -62 -63 64 -65 66 -67 68 69 70 -71 72 -73 -74 75 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3366430-1305404142/watcher-3366430-1305404142 -o /tmp/evaluation-result-3366430-1305404142/solver-3366430-1305404142 -C 4800 -W 1300 -M 15500 ./strangenight2-mt --threads=4 HOME/instance-3366430-1305404142.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: 7.51 8.01 8.04 3/313 10273
/proc/meminfo: memFree=22937628/32951124 swapFree=59305796/67111528
[pid=10273] ppid=10269 vsize=51168 CPUtime=0.01 cores=1,3,5,7
/proc/10273/stat : 10273 (strangenight2-m) R 10269 10273 9737 0 -1 4202496 407 0 0 0 1 0 0 0 18 0 4 0 730644643 52396032 347 33554432000 4194304 4580107 140735116679408 18446744073709551615 47089673283500 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/10273/statm: 12792 347 299 95 0 7774 0
[pid=10273/tid=10275] ppid=10269 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/10273/task/10275/stat : 10275 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 0 0 0 0 0 0 0 0 19 0 4 0 730644643 52396032 347 33554432000 4194304 4580107 140735116679408 18446744073709551615 47089673283506 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=10273/tid=10277] ppid=10269 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/10273/task/10277/stat : 10277 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 4 0 730644643 52396032 347 33554432000 4194304 4580107 140735116679408 18446744073709551615 47089673283506 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=10273/tid=10278] ppid=10269 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/10273/task/10278/stat : 10278 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 4 0 730644643 52396032 347 33554432000 4194304 4580107 140735116679408 18446744073709551615 252458122225 0 0 4096 2 0 0 0 -1 3 0 0 0

[startup+0.0213999 s]
/proc/loadavg: 7.51 8.01 8.04 3/313 10273
/proc/meminfo: memFree=22937628/32951124 swapFree=59305796/67111528
[pid=10273] ppid=10269 vsize=281920 CPUtime=0.06 cores=1,3,5,7
/proc/10273/stat : 10273 (strangenight2-m) R 10269 10273 9737 0 -1 4202496 1027 0 0 0 6 0 0 0 18 0 4 0 730644643 288686080 937 33554432000 4194304 4580107 140735116679408 18446744073709551615 4486976 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/10273/statm: 70480 937 373 95 0 65462 0
[pid=10273/tid=10275] ppid=10269 vsize=281920 CPUtime=0.01 cores=1,3,5,7
/proc/10273/task/10275/stat : 10275 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 178 0 0 0 1 0 0 0 18 0 4 0 730644643 288686080 937 33554432000 4194304 4580107 140735116679408 18446744073709551615 4362876 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=10273/tid=10277] ppid=10269 vsize=281920 CPUtime=0.01 cores=1,3,5,7
/proc/10273/task/10277/stat : 10277 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 163 0 0 0 1 0 0 0 18 0 4 0 730644643 288686080 937 33554432000 4194304 4580107 140735116679408 18446744073709551615 4305389 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=10273/tid=10278] ppid=10269 vsize=281920 CPUtime=0 cores=1,3,5,7
/proc/10273/task/10278/stat : 10278 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 96 0 0 0 0 0 0 0 21 0 4 0 730644643 288686080 937 33554432000 4194304 4580107 140735116679408 18446744073709551615 4320729 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 281920

[startup+0.100385 s]
/proc/loadavg: 7.51 8.01 8.04 3/313 10273
/proc/meminfo: memFree=22937628/32951124 swapFree=59305796/67111528
[pid=10273] ppid=10269 vsize=282068 CPUtime=0.37 cores=1,3,5,7
/proc/10273/stat : 10273 (strangenight2-m) R 10269 10273 9737 0 -1 4202496 1500 0 0 0 37 0 0 0 18 0 4 0 730644643 288837632 1410 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294422 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/10273/statm: 70517 1411 376 95 0 65499 0
[pid=10273/tid=10275] ppid=10269 vsize=282068 CPUtime=0.09 cores=1,3,5,7
/proc/10273/task/10275/stat : 10275 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 292 0 0 0 9 0 0 0 18 0 4 0 730644643 288837632 1411 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294955 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=10273/tid=10277] ppid=10269 vsize=282068 CPUtime=0.09 cores=1,3,5,7
/proc/10273/task/10277/stat : 10277 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 277 0 0 0 9 0 0 0 18 0 4 0 730644643 288837632 1411 33554432000 4194304 4580107 140735116679408 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=10273/tid=10278] ppid=10269 vsize=282068 CPUtime=0.08 cores=1,3,5,7
/proc/10273/task/10278/stat : 10278 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 234 0 0 0 8 0 0 0 21 0 4 0 730644643 288837632 1411 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294546 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 282068

[startup+0.300349 s]
/proc/loadavg: 7.51 8.01 8.04 3/313 10273
/proc/meminfo: memFree=22937628/32951124 swapFree=59305796/67111528
[pid=10273] ppid=10269 vsize=283860 CPUtime=1.17 cores=1,3,5,7
/proc/10273/stat : 10273 (strangenight2-m) R 10269 10273 9737 0 -1 4202496 2794 0 0 0 117 0 0 0 18 0 4 0 730644643 290672640 1656 33554432000 4194304 4580107 140735116679408 18446744073709551615 4295401 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/10273/statm: 70965 1656 377 95 0 65947 0
[pid=10273/tid=10275] ppid=10269 vsize=283860 CPUtime=0.29 cores=1,3,5,7
/proc/10273/task/10275/stat : 10275 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 625 0 0 0 29 0 0 0 18 0 4 0 730644643 290672640 1656 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294955 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=10273/tid=10277] ppid=10269 vsize=283860 CPUtime=0.29 cores=1,3,5,7
/proc/10273/task/10277/stat : 10277 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 593 0 0 0 29 0 0 0 18 0 4 0 730644643 290672640 1656 33554432000 4194304 4580107 140735116679408 18446744073709551615 4295676 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=10273/tid=10278] ppid=10269 vsize=283860 CPUtime=0.28 cores=1,3,5,7
/proc/10273/task/10278/stat : 10278 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 550 0 0 0 28 0 0 0 21 0 4 0 730644643 290672640 1656 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294639 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 283860

[startup+0.700274 s]
/proc/loadavg: 7.51 8.01 8.04 3/313 10273
/proc/meminfo: memFree=22937628/32951124 swapFree=59305796/67111528
[pid=10273] ppid=10269 vsize=284636 CPUtime=2.77 cores=1,3,5,7
/proc/10273/stat : 10273 (strangenight2-m) R 10269 10273 9737 0 -1 4202496 4316 0 0 0 277 0 0 0 18 0 4 0 730644643 291467264 2373 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294624 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/10273/statm: 71159 2373 377 95 0 66141 0
[pid=10273/tid=10275] ppid=10269 vsize=284636 CPUtime=0.69 cores=1,3,5,7
/proc/10273/task/10275/stat : 10275 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 1003 0 0 0 69 0 0 0 18 0 4 0 730644643 291467264 2373 33554432000 4194304 4580107 140735116679408 18446744073709551615 4316835 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=10273/tid=10277] ppid=10269 vsize=284636 CPUtime=0.69 cores=1,3,5,7
/proc/10273/task/10277/stat : 10277 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 959 0 0 0 69 0 0 0 18 0 4 0 730644643 291467264 2373 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294426 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=10273/tid=10278] ppid=10269 vsize=284636 CPUtime=0.68 cores=1,3,5,7
/proc/10273/task/10278/stat : 10278 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 935 0 0 0 68 0 0 0 22 0 4 0 730644643 291467264 2373 33554432000 4194304 4580107 140735116679408 18446744073709551615 4295404 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 284636

[startup+1.50113 s]
/proc/loadavg: 7.51 8.01 8.04 11/321 10281
/proc/meminfo: memFree=22909912/32951124 swapFree=59305796/67111528
[pid=10273] ppid=10269 vsize=289840 CPUtime=5.97 cores=1,3,5,7
/proc/10273/stat : 10273 (strangenight2-m) R 10269 10273 9737 0 -1 4202496 8838 0 0 0 595 2 0 0 20 0 4 0 730644643 296796160 4663 33554432000 4194304 4580107 140735116679408 18446744073709551615 4322718 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/10273/statm: 72460 4663 379 95 0 67442 0
[pid=10273/tid=10275] ppid=10269 vsize=289840 CPUtime=1.49 cores=1,3,5,7
/proc/10273/task/10275/stat : 10275 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 2509 0 0 0 149 0 0 0 19 0 4 0 730644643 296796160 4663 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294482 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=10273/tid=10277] ppid=10269 vsize=289840 CPUtime=1.49 cores=1,3,5,7
/proc/10273/task/10277/stat : 10277 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 1655 0 0 0 149 0 0 0 19 0 4 0 730644643 296796160 4663 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294380 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=10273/tid=10278] ppid=10269 vsize=289840 CPUtime=1.47 cores=1,3,5,7
/proc/10273/task/10278/stat : 10278 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 1613 0 0 0 147 0 0 0 25 0 4 0 730644643 296796160 4663 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294336 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 289840

[startup+3.10083 s]
/proc/loadavg: 7.51 8.01 8.04 10/321 10281
/proc/meminfo: memFree=22873296/32951124 swapFree=59305796/67111528
[pid=10273] ppid=10269 vsize=300748 CPUtime=12.35 cores=1,3,5,7
/proc/10273/stat : 10273 (strangenight2-m) R 10269 10273 9737 0 -1 4202496 16429 0 0 0 1232 3 0 0 25 0 4 0 730644643 307965952 9414 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294963 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/10273/statm: 75187 9414 379 95 0 70169 0
[pid=10273/tid=10275] ppid=10269 vsize=300748 CPUtime=3.08 cores=1,3,5,7
/proc/10273/task/10275/stat : 10275 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 4466 0 0 0 308 0 0 0 25 0 4 0 730644643 307965952 9414 33554432000 4194304 4580107 140735116679408 18446744073709551615 4406476 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=10273/tid=10277] ppid=10269 vsize=300748 CPUtime=3.08 cores=1,3,5,7
/proc/10273/task/10277/stat : 10277 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 4039 0 0 0 308 0 0 0 25 0 4 0 730644643 307965952 9414 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294426 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=10273/tid=10278] ppid=10269 vsize=300748 CPUtime=3.06 cores=1,3,5,7
/proc/10273/task/10278/stat : 10278 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 3753 0 0 0 306 0 0 0 25 0 4 0 730644643 307965952 9414 33554432000 4194304 4580107 140735116679408 18446744073709551615 4295695 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 12.35
Current children cumulated vsize (KiB) 300748

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

[startup+3.50076 s]
/proc/loadavg: 7.55 8.01 8.04 10/321 10281
/proc/meminfo: memFree=22860772/32951124 swapFree=59305796/67111528
[pid=10273] ppid=10269 vsize=300856 CPUtime=13.94 cores=1,3,5,7
/proc/10273/stat : 10273 (strangenight2-m) R 10269 10273 9737 0 -1 4202496 17539 0 0 0 1391 3 0 0 25 0 4 0 730644643 308076544 9519 33554432000 4194304 4580107 140735116679408 18446744073709551615 4406400 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/10273/statm: 75214 9519 379 95 0 70196 0
[pid=10273/tid=10275] ppid=10269 vsize=300856 CPUtime=3.48 cores=1,3,5,7
/proc/10273/task/10275/stat : 10275 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 4555 0 0 0 348 0 0 0 25 0 4 0 730644643 308076544 9519 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294458 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=10273/tid=10277] ppid=10269 vsize=300856 CPUtime=3.48 cores=1,3,5,7
/proc/10273/task/10277/stat : 10277 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 4361 0 0 0 348 0 0 0 25 0 4 0 730644643 308076544 9519 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294627 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=10273/tid=10278] ppid=10269 vsize=300856 CPUtime=3.45 cores=1,3,5,7
/proc/10273/task/10278/stat : 10278 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 4061 0 0 0 345 0 0 0 25 0 4 0 730644643 308076544 9519 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294426 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 13.94
Current children cumulated vsize (KiB) 300856

[startup+3.70072 s]
/proc/loadavg: 7.55 8.01 8.04 10/321 10281
/proc/meminfo: memFree=22860772/32951124 swapFree=59305796/67111528
[pid=10273] ppid=10269 vsize=300904 CPUtime=14.74 cores=1,3,5,7
/proc/10273/stat : 10273 (strangenight2-m) R 10269 10273 9737 0 -1 4202496 17921 0 0 0 1471 3 0 0 25 0 4 0 730644643 308125696 9485 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294426 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/10273/statm: 75226 9485 379 95 0 70208 0
[pid=10273/tid=10275] ppid=10269 vsize=300904 CPUtime=3.68 cores=1,3,5,7
/proc/10273/task/10275/stat : 10275 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 4782 0 0 0 368 0 0 0 25 0 4 0 730644643 308125696 9485 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294624 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=10273/tid=10277] ppid=10269 vsize=300904 CPUtime=3.68 cores=1,3,5,7
/proc/10273/task/10277/stat : 10277 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 4443 0 0 0 368 0 0 0 25 0 4 0 730644643 308125696 9485 33554432000 4194304 4580107 140735116679408 18446744073709551615 4294336 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=10273/tid=10278] ppid=10269 vsize=300904 CPUtime=3.65 cores=1,3,5,7
/proc/10273/task/10278/stat : 10278 (strangenight2-m) R 10269 10273 9737 0 -1 4202560 4134 0 0 0 365 0 0 0 25 0 4 0 730644643 308125696 9485 33554432000 4194304 4580107 140735116679408 18446744073709551615 4295676 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 14.74
Current children cumulated vsize (KiB) 300904

Child status: 10
Real time (s): 3.78535
CPU time (s): 15.0787
CPU user time (s): 15.0397
CPU system time (s): 0.038994
CPU usage (%): 398.344
Max. virtual memory (cumulated for all children) (KiB): 300904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.0397
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18025
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= 184
involuntary context switches= 126

runsolver used 0.013997 second user time and 0.030995 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-14 22:15:42
IDJOB=3366430
IDBENCH=82839
IDSOLVER=1844
FILE ID=node111/3366430-1305404142
RUNJOBID= node111-1305404141-10255
PBS_JOBID= 13324478
Free space on /tmp= 73676 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S2038462183-033.SATISFIABLE.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3366430-1305404142/watcher-3366430-1305404142 -o /tmp/evaluation-result-3366430-1305404142/solver-3366430-1305404142 -C 4800 -W 1300 -M 15500  ./strangenight2-mt --threads=4 HOME/instance-3366430-1305404142.cnf

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

MD5SUM BENCH= 1ae715b5fb1fc5eb9b9dd320b8471571
RANDOM SEED=5042018

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:      22937940 kB
Buffers:        262412 kB
Cached:        6506476 kB
SwapCached:      13720 kB
Active:         927776 kB
Inactive:      8869664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22937940 kB
SwapTotal:    67111528 kB
SwapFree:     59305796 kB
Dirty:           11344 kB
Writeback:           0 kB
AnonPages:     3024240 kB
Mapped:          12244 kB
Slab:           115504 kB
PageTables:      36072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 53316296 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= 73664 MiB
End job on node111 at 2011-05-14 22:15:46