Trace number 3174021

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-mtSAT 14.9677 3.75217

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
0.00/0.00	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-3174021-1304077067.cnf'
0.00/0.00	c -- header says num vars:             75
0.00/0.00	c -- header says num clauses:        1597
0.00/0.00	c -- clauses added:            0 learnts,         1597 normals,            0 xors
0.00/0.00	c -- vars added         75
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	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: 0.01
0.00/0.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.01	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.01	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.01	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.01	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     75 time:  0.00 s
0.00/0.01	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.01	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
0.00/0.01	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.01	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.01	c calculated reachability. Time: 0.00
0.00/0.01	c Calc default polars -  time:   0.00 s pos:      31 undec:       2 neg:      42
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        75      1597         0         0      7985         0   no data   no data
0.00/0.04	c Decided on static restart strategy
0.38/0.10	c  N st     8      4921        75      1597         0      4484      7985     78614   no data   no data
0.78/0.27	c  N st    10     11305        75      1597         0      4107      7985     59025   no data   no data
1.57/0.45	c  N st    11     17048        75      1597         0      9342      7985    149532   no data   no data
2.77/0.72	c  F st    12     25001        75      1597         0     11478      7985    182243   no data   no data
2.77/0.72	c  N st    12     25001        75      1597         0     11478      7985    182243   no data   no data
3.57/0.90	c Decided on static restart strategy
3.57/0.90	c  N st    18     30001        75      1597         0      9866      7985    145878   no data   no data
3.57/0.90	c  S st    18     30001        75      1597         0      9866      7985    145878   no data   no data
3.57/0.93	c  S st    18     30504        75      1597         0     10347      7985    154624   no data   no data
3.57/0.93	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.57/0.93	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
3.57/0.93	c blocked clauses removed:        0 vars:      0 tried:          75 T: 0.00 s
3.57/0.93	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.57/0.93	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.57/0.93	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     75 time:  0.00 s
3.57/0.93	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.57/0.94	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
3.57/0.94	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.97/1.08	c lits-rem:       219  cl-subs:     2523  v-elim:      0  v-fix:    0  time:  0.14 s
4.38/1.11	c asymm  cl-useful: 0/1597/1597 lits-rem:0 time: 0.03
4.38/1.11	c calculated reachability. Time: 0.00
4.38/1.11	c  N st    18     30504        75      1597         0      7824      7985    114659   no data   no data
5.57/1.43	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
8.37/2.13	c lits-rem:       319  cl-subs:     2750  v-elim:      0  v-fix:    0  time:  0.32 s
8.37/2.13	c vivif2 --  cl tried     1597 cl shrink        0 lits rem          0 time: 0.00
8.37/2.14	c vivif2 --  cl tried    12267 cl shrink        0 lits rem          0 time: 0.00
8.37/2.18	c asymm  cl-useful: 0/1597/1597 lits-rem:0 time: 0.04
8.37/2.18	c calculated reachability. Time: 0.00
8.37/2.18	c  N st    22     46261        75      1597         0     12267      7985    183644   no data   no data
11.56/2.90	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
13.18/3.34	c  S st    24     69896        75      1597         0     16675      7985    235939   no data   no data
13.18/3.34	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
13.18/3.34	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
13.18/3.34	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
13.18/3.34	c bin-w-bin subsume rem            0 bins  time:  0.00 s
13.18/3.34	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
13.18/3.34	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     75 time:  0.00 s
13.18/3.34	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
13.18/3.34	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
13.18/3.35	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
14.76/3.70	c lits-rem:       411  cl-subs:     3149  v-elim:      0  v-fix:    0  time:  0.35 s
14.76/3.70	c vivif2 --  cl tried     1597 cl shrink        0 lits rem          0 time: 0.00
14.76/3.70	c vivif2 --  cl tried    13526 cl shrink        0 lits rem          0 time: 0.00
14.76/3.74	c asymm  cl-useful: 0/1597/1597 lits-rem:0 time: 0.05
14.76/3.74	c calculated reachability. Time: 0.00
14.76/3.74	c  N st    24     69896        75      1597         0     13526      7985    189606   no data   no data
14.76/3.74	c Following stats are for *FIRST FINISHED THREAD ONLY*
14.76/3.74	c num threads              : 4          
14.76/3.74	c restarts                 : 24         
14.76/3.74	c dynamic restarts         : 0          
14.76/3.74	c static restarts          : 24         
14.76/3.74	c full restarts            : 1          
14.76/3.74	c total simplify time      : 0.00       
14.76/3.74	c learnts DL2              : 0          
14.76/3.74	c learnts size 2           : 0          
14.76/3.74	c learnts size 1           : 0           (0.00      % of vars)
14.76/3.74	c filedLit time            : 0.00        (0.08      % time)
14.76/3.74	c v-elim SatELite          : 0           (0.00      % vars)
14.76/3.74	c SatELite time            : 0.21        (5.79      % time)
14.76/3.74	c v-elim xor               : 0           (0.00      % vars)
14.76/3.74	c xor elim time            : 0.00        (0.03      % time)
14.76/3.74	c num binary xor trees     : 0          
14.76/3.74	c binxor trees' crown      : 0           (nan       leafs/tree)
14.76/3.74	c bin xor find time        : 0.00       
14.76/3.74	c OTF clause improved      : 8017        (0.10      clauses/conflict)
14.76/3.74	c OTF impr. size diff      : 8131        (1.01       lits/clause)
14.76/3.74	c OTF cl watch-shrink      : 0           (0.00      clauses/conflict)
14.76/3.74	c OTF cl watch-sh-lit      : 0           (nan        lits/clause)
14.76/3.74	c tried to recurMin cls    : 4444        (5.38       % of conflicts)
14.76/3.75	c updated cache            : 149         (0.03       lits/tried recurMin)
14.76/3.75	c unit cls recevied        : 0           (nan       % of units)
14.76/3.75	c unit cls sent            : 0           (nan       % of units)
14.76/3.75	c bin cls recevied         : 0          
14.76/3.75	c bin cls sent             : 0          
14.76/3.75	c clauses over max glue    : 0           (0.00      % of all clauses)
14.76/3.75	c conflicts                : 82676       (22252.04  / sec)
14.76/3.75	c decisions                : 92918       (3.50      % random)
14.76/3.75	c bogo-props               : 570382883   (153517120.61 / sec)
14.76/3.75	c conflict literals        : 1401826     (14.95     % deleted)
14.76/3.75	c Memory used              : 285.44      MB
14.76/3.75	c single-thread CPU time   : 3.72        s
14.76/3.75	c all-threads sum CPU time : 14.93       s
14.76/3.75	s SATISFIABLE
14.76/3.75	v 1 2 -3 4 5 6 -7 -8 9 10 -11 -12 -13 -14 -15 -16 -17 18 19 -20 21 -22 -23 -24 25 26 27 -28 -29 -30 31 -32 33 34 35 36 37 38 39 -40 -41 -42 -43 -44 -45 -46 -47 -48 49 50 51 -52 53 54 -55 -56 -57 58 -59 60 61 -62 -63 64 -65 66 -67 68 69 70 -71 72 -73 -74 75 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3174021-1304077067/watcher-3174021-1304077067 -o /tmp/evaluation-result-3174021-1304077067/solver-3174021-1304077067 -C 4800 -W 1300 -M 15500 ./strangenight2-mt --threads=4 HOME/instance-3174021-1304077067.cnf 

running on 4 cores: 0,2,4,6

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: 7.39 7.93 7.90 3/172 17489
/proc/meminfo: memFree=30367416/32951124 swapFree=67111364/67111528
[pid=17489] ppid=17487 vsize=51212 CPUtime=0 cores=0,2,4,6
/proc/17489/stat : 17489 (strangenight2-m) R 17487 17489 16634 0 -1 4202496 407 0 0 0 0 0 0 0 23 0 4 0 519307130 52441088 347 33554432000 4194304 4627427 140733304861264 18446744073709551615 47861065623478 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17489/statm: 12803 347 299 106 0 7774 0
[pid=17489/tid=17491] ppid=17487 vsize=51212 CPUtime=0 cores=0,2,4,6
/proc/17489/task/17491/stat : 17491 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 4 0 519307131 52441088 347 33554432000 4194304 4627427 140733304861264 18446744073709551615 47861065623464 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17489/tid=17492] ppid=17487 vsize=51212 CPUtime=0 cores=0,2,4,6
/proc/17489/task/17492/stat : 17492 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 4 0 519307131 52441088 347 33554432000 4194304 4627427 140733304861264 18446744073709551615 47861065623474 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17489/tid=17493] ppid=17487 vsize=51212 CPUtime=0 cores=0,2,4,6
/proc/17489/task/17493/stat : 17493 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 519307131 52441088 347 33554432000 4194304 4627427 140733304861264 18446744073709551615 253640915953 0 0 4096 2 0 0 0 -1 4 0 0 0

[startup+0.100625 s]
/proc/loadavg: 7.39 7.93 7.90 3/172 17489
/proc/meminfo: memFree=30367416/32951124 swapFree=67111364/67111528
[pid=17489] ppid=17487 vsize=282064 CPUtime=0.38 cores=0,2,4,6
/proc/17489/stat : 17489 (strangenight2-m) R 17487 17489 16634 0 -1 4202496 1506 0 0 0 38 0 0 0 18 0 4 0 519307130 288833536 1434 33554432000 4194304 4627427 140733304861264 18446744073709551615 4310094 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17489/statm: 70516 1434 383 106 0 65487 0
[pid=17489/tid=17491] ppid=17487 vsize=282064 CPUtime=0.09 cores=0,2,4,6
/proc/17489/task/17491/stat : 17491 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 330 0 0 0 9 0 0 0 18 0 4 0 519307131 288833536 1434 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309347 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17489/tid=17492] ppid=17487 vsize=282064 CPUtime=0.09 cores=0,2,4,6
/proc/17489/task/17492/stat : 17492 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 280 0 0 0 9 0 0 0 25 0 4 0 519307131 288833536 1434 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309587 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=17489/tid=17493] ppid=17487 vsize=282064 CPUtime=0.09 cores=0,2,4,6
/proc/17489/task/17493/stat : 17493 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 194 0 0 0 9 0 0 0 25 0 4 0 519307131 288833536 1434 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309145 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 282064

[startup+0.200607 s]
/proc/loadavg: 7.39 7.93 7.90 3/172 17489
/proc/meminfo: memFree=30367416/32951124 swapFree=67111364/67111528
[pid=17489] ppid=17487 vsize=283224 CPUtime=0.78 cores=0,2,4,6
/proc/17489/stat : 17489 (strangenight2-m) R 17487 17489 16634 0 -1 4202496 2152 0 0 0 78 0 0 0 18 0 4 0 519307130 290021376 1664 33554432000 4194304 4627427 140733304861264 18446744073709551615 253640556165 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17489/statm: 70806 1664 384 106 0 65777 0
[pid=17489/tid=17491] ppid=17487 vsize=283224 CPUtime=0.19 cores=0,2,4,6
/proc/17489/task/17491/stat : 17491 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 496 0 0 0 19 0 0 0 18 0 4 0 519307131 290021376 1664 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309290 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17489/tid=17492] ppid=17487 vsize=283224 CPUtime=0.19 cores=0,2,4,6
/proc/17489/task/17492/stat : 17492 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 436 0 0 0 19 0 0 0 25 0 4 0 519307131 290021376 1664 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309225 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=17489/tid=17493] ppid=17487 vsize=283224 CPUtime=0.19 cores=0,2,4,6
/proc/17489/task/17493/stat : 17493 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 347 0 0 0 19 0 0 0 25 0 4 0 519307131 290021376 1664 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309279 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 283224

[startup+0.300589 s]
/proc/loadavg: 7.39 7.93 7.90 3/172 17489
/proc/meminfo: memFree=30367416/32951124 swapFree=67111364/67111528
[pid=17489] ppid=17487 vsize=283860 CPUtime=1.17 cores=0,2,4,6
/proc/17489/stat : 17489 (strangenight2-m) R 17487 17489 16634 0 -1 4202496 2787 0 0 0 117 0 0 0 18 0 4 0 519307130 290672640 1667 33554432000 4194304 4627427 140733304861264 18446744073709551615 4310094 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17489/statm: 70965 1667 384 106 0 65936 0
[pid=17489/tid=17491] ppid=17487 vsize=283860 CPUtime=0.29 cores=0,2,4,6
/proc/17489/task/17491/stat : 17491 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 652 0 0 0 29 0 0 0 18 0 4 0 519307131 290672640 1667 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309572 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17489/tid=17492] ppid=17487 vsize=283860 CPUtime=0.29 cores=0,2,4,6
/proc/17489/task/17492/stat : 17492 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 589 0 0 0 29 0 0 0 25 0 4 0 519307131 290672640 1667 33554432000 4194304 4627427 140733304861264 18446744073709551615 4276736 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=17489/tid=17493] ppid=17487 vsize=283860 CPUtime=0.29 cores=0,2,4,6
/proc/17489/task/17493/stat : 17493 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 503 0 0 0 29 0 0 0 25 0 4 0 519307131 290672640 1667 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309109 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 283860

[startup+0.700516 s]
/proc/loadavg: 7.39 7.93 7.90 3/172 17489
/proc/meminfo: memFree=30367416/32951124 swapFree=67111364/67111528
[pid=17489] ppid=17487 vsize=284568 CPUtime=2.77 cores=0,2,4,6
/proc/17489/stat : 17489 (strangenight2-m) R 17487 17489 16634 0 -1 4202496 4321 0 0 0 277 0 0 0 18 0 4 0 519307130 291397632 2396 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309089 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17489/statm: 71142 2396 384 106 0 66113 0
[pid=17489/tid=17491] ppid=17487 vsize=284568 CPUtime=0.69 cores=0,2,4,6
/proc/17489/task/17491/stat : 17491 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 1025 0 0 0 69 0 0 0 18 0 4 0 519307131 291397632 2396 33554432000 4194304 4627427 140733304861264 18446744073709551615 4308256 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17489/tid=17492] ppid=17487 vsize=284568 CPUtime=0.69 cores=0,2,4,6
/proc/17489/task/17492/stat : 17492 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 970 0 0 0 69 0 0 0 25 0 4 0 519307131 291397632 2396 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309100 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=17489/tid=17493] ppid=17487 vsize=284568 CPUtime=0.69 cores=0,2,4,6
/proc/17489/task/17493/stat : 17493 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 869 0 0 0 69 0 0 0 25 0 4 0 519307131 291397632 2396 33554432000 4194304 4627427 140733304861264 18446744073709551615 4333328 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 284568

[startup+1.50037 s]
/proc/loadavg: 7.44 7.93 7.90 9/184 17501
/proc/meminfo: memFree=30339668/32951124 swapFree=67111364/67111528
[pid=17489] ppid=17487 vsize=285644 CPUtime=5.97 cores=0,2,4,6
/proc/17489/stat : 17489 (strangenight2-m) R 17487 17489 16634 0 -1 4202496 8929 0 0 0 596 1 0 0 20 0 4 0 519307130 292499456 4598 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309220 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17489/statm: 71411 4598 388 106 0 66382 0
[pid=17489/tid=17491] ppid=17487 vsize=285644 CPUtime=1.49 cores=0,2,4,6
/proc/17489/task/17491/stat : 17491 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 2532 0 0 0 149 0 0 0 20 0 4 0 519307131 292499456 4598 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309130 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17489/tid=17492] ppid=17487 vsize=285644 CPUtime=1.49 cores=0,2,4,6
/proc/17489/task/17492/stat : 17492 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 1673 0 0 0 149 0 0 0 25 0 4 0 519307131 292499456 4598 33554432000 4194304 4627427 140733304861264 18446744073709551615 4310117 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=17489/tid=17493] ppid=17487 vsize=285644 CPUtime=1.48 cores=0,2,4,6
/proc/17489/task/17493/stat : 17493 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 1544 0 0 0 148 0 0 0 25 0 4 0 519307131 292499456 4599 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309095 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 285644

[startup+3.10108 s]
/proc/loadavg: 7.44 7.93 7.90 9/184 17501
/proc/meminfo: memFree=30303832/32951124 swapFree=67111364/67111528
[pid=17489] ppid=17487 vsize=292132 CPUtime=12.36 cores=0,2,4,6
/proc/17489/stat : 17489 (strangenight2-m) R 17487 17489 16634 0 -1 4202496 16700 0 0 0 1234 2 0 0 25 0 4 0 519307130 299143168 9405 33554432000 4194304 4627427 140733304861264 18446744073709551615 4299555 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17489/statm: 73033 9405 388 106 0 68004 0
[pid=17489/tid=17491] ppid=17487 vsize=292132 CPUtime=3.09 cores=0,2,4,6
/proc/17489/task/17491/stat : 17491 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 4475 0 0 0 309 0 0 0 25 0 4 0 519307131 299143168 9405 33554432000 4194304 4627427 140733304861264 18446744073709551615 4420243 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17489/tid=17492] ppid=17487 vsize=292132 CPUtime=3.08 cores=0,2,4,6
/proc/17489/task/17492/stat : 17492 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 4037 0 0 0 308 0 0 0 25 0 4 0 519307131 299143168 9405 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309098 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=17489/tid=17493] ppid=17487 vsize=292132 CPUtime=3.07 cores=0,2,4,6
/proc/17489/task/17493/stat : 17493 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 3741 0 0 0 307 0 0 0 25 0 4 0 519307131 299143168 9405 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309350 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 292132

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

[startup+3.20106 s]
/proc/loadavg: 7.44 7.93 7.90 9/184 17501
/proc/meminfo: memFree=30303832/32951124 swapFree=67111364/67111528
[pid=17489] ppid=17487 vsize=292184 CPUtime=12.77 cores=0,2,4,6
/proc/17489/stat : 17489 (strangenight2-m) R 17487 17489 16634 0 -1 4202496 16956 0 0 0 1274 3 0 0 25 0 4 0 519307130 299196416 9027 33554432000 4194304 4627427 140733304861264 18446744073709551615 4308419 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17489/statm: 73046 9028 388 106 0 68017 0
[pid=17489/tid=17491] ppid=17487 vsize=292184 CPUtime=3.19 cores=0,2,4,6
/proc/17489/task/17491/stat : 17491 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 4475 0 0 0 319 0 0 0 25 0 4 0 519307131 299196416 9028 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309197 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17489/tid=17492] ppid=17487 vsize=292184 CPUtime=3.18 cores=0,2,4,6
/proc/17489/task/17492/stat : 17492 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 4066 0 0 0 318 0 0 0 25 0 4 0 519307131 299196416 9028 33554432000 4194304 4627427 140733304861264 18446744073709551615 4507260 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=17489/tid=17493] ppid=17487 vsize=292184 CPUtime=3.17 cores=0,2,4,6
/proc/17489/task/17493/stat : 17493 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 3924 0 0 0 317 0 0 0 25 0 4 0 519307131 299196416 9028 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309095 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 12.77
Current children cumulated vsize (KiB) 292184

[startup+3.60099 s]
/proc/loadavg: 7.44 7.93 7.90 9/184 17501
/proc/meminfo: memFree=30293296/32951124 swapFree=67111364/67111528
[pid=17489] ppid=17487 vsize=292288 CPUtime=14.36 cores=0,2,4,6
/proc/17489/stat : 17489 (strangenight2-m) R 17487 17489 16634 0 -1 4202496 18283 0 0 0 1433 3 0 0 25 0 4 0 519307130 299302912 9588 33554432000 4194304 4627427 140733304861264 18446744073709551615 4420278 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17489/statm: 73072 9588 388 106 0 68043 0
[pid=17489/tid=17491] ppid=17487 vsize=292288 CPUtime=3.59 cores=0,2,4,6
/proc/17489/task/17491/stat : 17491 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 4750 0 0 0 359 0 0 0 25 0 4 0 519307131 299302912 9588 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309145 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17489/tid=17492] ppid=17487 vsize=292288 CPUtime=3.59 cores=0,2,4,6
/proc/17489/task/17492/stat : 17492 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 4366 0 0 0 358 1 0 0 25 0 4 0 519307131 299302912 9588 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309103 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=17489/tid=17493] ppid=17487 vsize=292288 CPUtime=3.56 cores=0,2,4,6
/proc/17489/task/17493/stat : 17493 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 4083 0 0 0 356 0 0 0 25 0 4 0 519307131 299302912 9588 33554432000 4194304 4627427 140733304861264 18446744073709551615 4332200 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 14.36
Current children cumulated vsize (KiB) 292288

[startup+3.70097 s]
/proc/loadavg: 7.44 7.93 7.90 9/184 17501
/proc/meminfo: memFree=30293296/32951124 swapFree=67111364/67111528
[pid=17489] ppid=17487 vsize=292288 CPUtime=14.76 cores=0,2,4,6
/proc/17489/stat : 17489 (strangenight2-m) R 17487 17489 16634 0 -1 4202496 18391 0 0 0 1473 3 0 0 25 0 4 0 519307130 299302912 9475 33554432000 4194304 4627427 140733304861264 18446744073709551615 4527224 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17489/statm: 73072 9475 388 106 0 68043 0
[pid=17489/tid=17491] ppid=17487 vsize=292288 CPUtime=3.69 cores=0,2,4,6
/proc/17489/task/17491/stat : 17491 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 4790 0 0 0 369 0 0 0 25 0 4 0 519307131 299302912 9475 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309111 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17489/tid=17492] ppid=17487 vsize=292288 CPUtime=3.69 cores=0,2,4,6
/proc/17489/task/17492/stat : 17492 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 4397 0 0 0 368 1 0 0 25 0 4 0 519307131 299302912 9475 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309905 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=17489/tid=17493] ppid=17487 vsize=292288 CPUtime=3.66 cores=0,2,4,6
/proc/17489/task/17493/stat : 17493 (strangenight2-m) R 17487 17489 16634 0 -1 4202560 4120 0 0 0 366 0 0 0 25 0 4 0 519307131 299302912 9475 33554432000 4194304 4627427 140733304861264 18446744073709551615 4309250 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 14.76
Current children cumulated vsize (KiB) 292288

Child status: 10
Real time (s): 3.75217
CPU time (s): 14.9677
CPU user time (s): 14.9317
CPU system time (s): 0.035994
CPU usage (%): 398.908
Max. virtual memory (cumulated for all children) (KiB): 292288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.9317
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18446
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= 283
involuntary context switches= 198

runsolver used 0.005999 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-29 13:37:47
IDJOB=3174021
IDBENCH=82839
IDSOLVER=1586
FILE ID=node106/3174021-1304077067
RUNJOBID= node106-1304077067-17474
PBS_JOBID= 13170478
Free space on /tmp= 72160 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt
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-3174021-1304077067/watcher-3174021-1304077067 -o /tmp/evaluation-result-3174021-1304077067/solver-3174021-1304077067 -C 4800 -W 1300 -M 15500  ./strangenight2-mt --threads=4 HOME/instance-3174021-1304077067.cnf

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

MD5SUM BENCH= 1ae715b5fb1fc5eb9b9dd320b8471571
RANDOM SEED=1308471225

node106.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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:      30367572 kB
Buffers:        241052 kB
Cached:        2067736 kB
SwapCached:         88 kB
Active:         779028 kB
Inactive:      1593164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30367572 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           11364 kB
Writeback:           0 kB
AnonPages:       63148 kB
Mapped:          14480 kB
Slab:           146156 kB
PageTables:       4504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186652 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= 72148 MiB
End job on node106 at 2011-04-29 13:37:51