Trace number 3284824

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 TechDemo-Alpha-mtUNSAT 312.559 88.9632

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
blocks-blocks-37-1.120-NOTKNOWN.cnf
MD5SUM2a2f6fb35277c8ead36f65de8bb36dbb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark62.1775
Satisfiable
(Un)Satisfiability was proved
Number of variables516641
Number of clauses9436757
Sum of the clauses size20541437
Maximum clause length1408
Minimum clause length1
Number of clauses of size 11517
Number of clauses of size 29079800
Number of clauses of size 3337440
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518000

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 2.9.0
0.00/0.00	c compiled with gcc version 4.4.5
0.00/0.00	c Using 4 thread(s)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3284824-1304038811.cnf'
0.00/0.00	c -- header says num vars:         516641
0.00/0.00	c -- header says num clauses:     9436757
9.38/9.40	c -- clauses added:            0 learnts,      9436757 normals,            0 xors
9.38/9.40	c -- vars added     516641
9.38/9.40	c Parsing time:  8.87 s
9.38/9.40	c  N st     0         0    516641    321663   8129437         0  18415253         0   no data   no data  --
10.58/9.77	c asymm  cl-useful: 109/288/247225 lits-rem:230 time: 1.27
40.53/17.21	c Flit:   145 Blit:  77729 bXBeca:    0 bXProp:  603 Bin:      0 BRemL:      0 BRemN:      0 CBin:       0 P: 60.0M T: 29.22
41.33/17.42	c Cleaning up after failed var search:     0.80 s 
48.48/19.21	c Calc non-exist non-lernt bins v-fix:     0 done:   8613 time:  6.80 s
48.48/19.22	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.04
48.48/19.25	c Subs w/ non-existent bins:      0 time:  0.12 s
49.69/19.52	c Replacing      603 vars Replaced    18520 lits Time:     1.04 s 
52.88/20.33	c bin-w-bin subsume rem          612 bins  time:  2.44 s
58.07/21.61	c subs with bin:        0  lits-rem:      1089  v-fix:    0  time:  5.10 s
58.88/21.81	c Removed useless bin:    1059  fixed:     0  bprops:  10.00M  time:  0.79 s
64.86/23.37	c lits-rem:         0  cl-subs:        0  v-elim:   5926  v-fix:    0  time:  6.20 s
64.86/23.37	c learnt bin added due to v-elim: 0
65.65/23.51	c Finding binary XORs  T:     0.53 s  found:    2450
66.46/23.78	c Replacing     2450 vars Replaced   245218 lits Time:     1.08 s 
68.07/24.12	c Finding non-binary XORs:     0.62 s (found:       0, avg size: nan)
68.07/24.12	c Calc default polars -  time:   0.32 s pos:    3049 undec:  236783 neg:  276809
68.07/24.12	c =========================================================================================
68.07/24.12	c types(t): F = full restart, N = normal restart
68.07/24.12	c types(t): S = simplification begin/end, E = solution found
68.07/24.12	c restart types(rt): st = static, dy = dynamic
68.07/24.12	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits   MTavgCS    LTAvgG
68.07/24.12	c  B st     0         0    279858    193657   4664747         0  10624105         0   no data   no data  --
91.22/29.93	c Decided on dynamic restart strategy
116.41/36.26	c  N dy    21      4048    217100    149355   3314040      3448   7620797   1084331    320.19     33.08  --
166.71/48.87	c  N dy    51      8091    216686    149355   3314499      7336   7620799   2562050    465.84     20.98  --
218.64/61.81	c  N dy    81     12185    209715    144445   3174909     10255   7307920   3734658    341.99     17.01  --
262.98/72.97	c  N dy   110     16304    208866    144445   3174936     14247   7307920   4800195    302.24     15.04  --
296.55/81.38	c  E dy   128     18811    205417    141330   3083200     14434   7103653   4342307    308.32     14.20  --
311.40/88.17	c Following stats are for *FIRST FINISHED THREAD ONLY*
311.40/88.17	c num threads              : 4          
311.40/88.17	c restarts                 : 128        
311.40/88.17	c dynamic restarts         : 122        
311.40/88.17	c static restarts          : 6          
311.40/88.17	c full restarts            : 0          
311.40/88.17	c total simplify time      : 1.66       
311.40/88.17	c learnts DL2              : 0          
311.40/88.17	c learnts size 2           : 8139224    
311.40/88.17	c learnts size 1           : 348408      (67.44     % of vars)
311.40/88.17	c filedLit time            : 30.04       (9.68      % time)
311.40/88.17	c v-elim SatELite          : 5           (0.00      % vars)
311.40/88.17	c SatELite time            : 6.80        (2.19      % time)
311.40/88.17	c v-elim xor               : 0           (0.00      % vars)
311.40/88.17	c xor elim time            : 0.00        (0.00      % time)
311.40/88.17	c num binary xor trees     : 2812       
311.40/88.17	c binxor trees' crown      : 3053        (1.09      leafs/tree)
311.40/88.17	c bin xor find time        : 0.53       
311.40/88.17	c OTF clause subsumed      : 465         (0.02      clauses/conflict)
311.40/88.17	c OTF subs. size diff      : 5010        (10.77      lits/clause)
311.40/88.17	c OTF cl watch-shrink      : 0           (0.00      clauses/conflict)
311.40/88.17	c OTF cl watch-sh-lit      : 0           (nan        lits/clause)
311.40/88.17	c tried to recurMin cls    : 0           (0.00       % of conflicts)
311.40/88.17	c updated cache            : 0           (nan        lits/tried recurMin)
311.40/88.17	c OTF Gate-Rem cl          : 0           (0.00      clauses/conflict)
311.40/88.17	c OTF Gate-rem lits        : 0           (nan       lits/confl)
311.40/88.17	c unit cls received        : 138         (0.04      % of units)
311.40/88.17	c unit cls sent            : 9561        (2.74      % of units)
311.40/88.17	c bin cls received         : 2405       
311.40/88.17	c bin cls sent             : 9217       
311.40/88.17	c tri cls recevied         : 98         
311.40/88.17	c tri cls sent             : 4694       
311.40/88.17	c clauses over max glue    : 0           (0.00      % of all clauses)
311.40/88.17	c conflicts                : 18811       (60.62     / sec)
311.40/88.17	c decisions                : 184384      (0.00      % random)
311.40/88.17	c bogo-props               : 650965766   (2097901.11 / sec)
311.40/88.17	c props                    : 247756555   (798457.89 / sec)
311.40/88.17	c conflict literals        : 6279723     (38.21     % deleted)
311.40/88.17	c Memory used              : 3199.67     MB
311.40/88.17	c single-thread CPU time   : 310.29      s
311.40/88.17	c all-threads sum CPU time : 310.29      s
311.40/88.17	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: 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-3284824-1304038811/watcher-3284824-1304038811 -o /tmp/evaluation-result-3284824-1304038811/solver-3284824-1304038811 -C 4800 -W 1300 -M 15500 ./techdemo --threads=4 HOME/instance-3284824-1304038811.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: 7.36 7.86 7.96 5/180 28754
/proc/meminfo: memFree=21493772/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=23600 CPUtime=0 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) R 28752 28754 28460 0 -1 4202496 1163 0 0 0 0 0 0 0 22 0 1 0 594112124 24166400 1102 33554432000 4194304 4797429 140734400282528 18446744073709551615 4417469 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/28754/statm: 5900 1105 346 148 0 829 0

[startup+0.0309179 s]
/proc/loadavg: 7.36 7.86 7.96 5/180 28754
/proc/meminfo: memFree=21493772/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=61096 CPUtime=0.02 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) R 28752 28754 28460 0 -1 4202496 3928 0 0 0 2 0 0 0 22 0 1 0 594112124 62562304 3391 33554432000 4194304 4797429 140734400282528 18446744073709551615 252457762935 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/28754/statm: 15322 3407 350 148 0 10251 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 61096

[startup+0.100909 s]
/proc/loadavg: 7.36 7.86 7.96 5/180 28754
/proc/meminfo: memFree=21493772/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=73328 CPUtime=0.09 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) R 28752 28754 28460 0 -1 4202496 7185 0 0 0 9 0 0 0 22 0 1 0 594112124 75087872 5739 33554432000 4194304 4797429 140734400282528 18446744073709551615 4431586 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/28754/statm: 18332 5739 350 148 0 13261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 73328

[startup+0.300883 s]
/proc/loadavg: 7.36 7.86 7.96 5/180 28754
/proc/meminfo: memFree=21493772/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=100552 CPUtime=0.29 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) R 28752 28754 28460 0 -1 4202496 15236 0 0 0 28 1 0 0 23 0 1 0 594112124 102965248 11974 33554432000 4194304 4797429 140734400282528 18446744073709551615 252457724129 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/28754/statm: 25138 11974 350 148 0 20067 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 100552

[startup+0.700809 s]
/proc/loadavg: 7.36 7.86 7.96 5/180 28754
/proc/meminfo: memFree=21493772/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=157832 CPUtime=0.69 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) R 28752 28754 28460 0 -1 4202496 32864 0 0 0 65 4 0 0 25 0 1 0 594112124 161619968 25930 33554432000 4194304 4797429 140734400282528 18446744073709551615 252457724129 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/28754/statm: 39458 25930 350 148 0 34387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 157832

[startup+1.50065 s]
/proc/loadavg: 7.36 7.86 7.96 6/181 28755
/proc/meminfo: memFree=21336104/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=302736 CPUtime=1.49 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) R 28752 28754 28460 0 -1 4202496 70839 0 0 0 141 8 0 0 25 0 1 0 594112124 310001664 56549 33554432000 4194304 4797429 140734400282528 18446744073709551615 4678497 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/28754/statm: 75684 56549 350 148 0 70613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 302736

[startup+3.10036 s]
/proc/loadavg: 7.17 7.81 7.94 6/181 28755
/proc/meminfo: memFree=21143656/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=563372 CPUtime=3.09 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) R 28752 28754 28460 0 -1 4202496 147221 0 0 0 291 18 0 0 25 0 1 0 594112124 576892928 118185 33554432000 4194304 4797429 140734400282528 18446744073709551615 252457726661 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/28754/statm: 140843 118185 350 148 0 135772 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 563372

[startup+6.30075 s]
/proc/loadavg: 7.17 7.81 7.94 3/181 28756
/proc/meminfo: memFree=20555588/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=1271168 CPUtime=6.29 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) R 28752 28754 28460 0 -1 4202496 303169 0 0 0 591 38 0 0 25 0 1 0 594112124 1301676032 244692 33554432000 4194304 4797429 140734400282528 18446744073709551615 4687996 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/28754/statm: 317792 244692 350 148 0 312721 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1271168

[startup+12.7005 s]
/proc/loadavg: 7.00 7.76 7.93 9/184 28789
/proc/meminfo: memFree=21177692/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=2157464 CPUtime=22.55 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) R 28752 28754 28460 0 -1 4202496 440756 0 0 0 2197 58 0 0 24 0 4 0 594112124 2209243136 370363 33554432000 4194304 4797429 140734400282528 18446744073709551615 4427396 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/28754/statm: 539366 370363 384 148 0 534295 0
[pid=28754/tid=28784] ppid=28752 vsize=2157464 CPUtime=3.29 cores=1,3,5,7
/proc/28754/task/28784/stat : 28784 (techdemo) R 28752 28754 28460 0 -1 4202560 6159 0 0 0 328 1 0 0 25 0 4 0 594113065 2209243136 370363 33554432000 4194304 4797429 140734400282528 18446744073709551615 4241684 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=28754/tid=28785] ppid=28752 vsize=2157464 CPUtime=3.27 cores=1,3,5,7
/proc/28754/task/28785/stat : 28785 (techdemo) R 28752 28754 28460 0 -1 4202560 6126 0 0 0 326 1 0 0 24 0 4 0 594113065 2209243136 370363 33554432000 4194304 4797429 140734400282528 18446744073709551615 4427877 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=28754/tid=28786] ppid=28752 vsize=2157464 CPUtime=3.28 cores=1,3,5,7
/proc/28754/task/28786/stat : 28786 (techdemo) R 28752 28754 28460 0 -1 4202560 5792 0 0 0 327 1 0 0 25 0 4 0 594113065 2209243136 370363 33554432000 4194304 4797429 140734400282528 18446744073709551615 4241642 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 22.55
Current children cumulated vsize (KiB) 2157464

[startup+25.5012 s]
/proc/loadavg: 7.22 7.78 7.93 9/184 28789
/proc/meminfo: memFree=19541176/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=2905932 CPUtime=73.64 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) R 28752 28754 28460 0 -1 4202496 656239 0 0 0 7269 95 0 0 25 0 4 0 594112124 2975674368 576483 33554432000 4194304 4797429 140734400282528 18446744073709551615 4424170 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/28754/statm: 726483 576483 413 148 0 721412 0
[pid=28754/tid=28784] ppid=28752 vsize=2905932 CPUtime=16.08 cores=1,3,5,7
/proc/28754/task/28784/stat : 28784 (techdemo) R 28752 28754 28460 0 -1 4202560 51695 0 0 0 1599 9 0 0 25 0 4 0 594113065 2975674368 576483 33554432000 4194304 4797429 140734400282528 18446744073709551615 4422912 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=28754/tid=28785] ppid=28752 vsize=2905932 CPUtime=15.98 cores=1,3,5,7
/proc/28754/task/28785/stat : 28785 (techdemo) R 28752 28754 28460 0 -1 4202560 62350 0 0 0 1588 10 0 0 25 0 4 0 594113065 2975674368 576483 33554432000 4194304 4797429 140734400282528 18446744073709551615 4423009 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=28754/tid=28786] ppid=28752 vsize=2905932 CPUtime=16.07 cores=1,3,5,7
/proc/28754/task/28786/stat : 28786 (techdemo) R 28752 28754 28460 0 -1 4202560 62440 0 0 0 1597 10 0 0 25 0 4 0 594113065 2975674368 576483 33554432000 4194304 4797429 140734400282528 18446744073709551615 4424374 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 73.64
Current children cumulated vsize (KiB) 2905932

[startup+51.1004 s]
/proc/loadavg: 7.48 7.79 7.93 9/184 28799
/proc/meminfo: memFree=19323900/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=2954628 CPUtime=175.9 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) R 28752 28754 28460 0 -1 4202496 679563 0 0 0 17487 103 0 0 25 0 4 0 594112124 3025539072 599775 33554432000 4194304 4797429 140734400282528 18446744073709551615 4341187 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/28754/statm: 738657 599775 415 148 0 733586 0
[pid=28754/tid=28784] ppid=28752 vsize=2954628 CPUtime=41.66 cores=1,3,5,7
/proc/28754/task/28784/stat : 28784 (techdemo) R 28752 28754 28460 0 -1 4202560 66679 0 0 0 4155 11 0 0 25 0 4 0 594113065 3025539072 599775 33554432000 4194304 4797429 140734400282528 18446744073709551615 4424170 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=28754/tid=28785] ppid=28752 vsize=2954628 CPUtime=41.45 cores=1,3,5,7
/proc/28754/task/28785/stat : 28785 (techdemo) R 28752 28754 28460 0 -1 4202560 65005 0 0 0 4133 12 0 0 25 0 4 0 594113065 3025539072 599775 33554432000 4194304 4797429 140734400282528 18446744073709551615 4331610 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=28754/tid=28786] ppid=28752 vsize=2954628 CPUtime=41.67 cores=1,3,5,7
/proc/28754/task/28786/stat : 28786 (techdemo) R 28752 28754 28460 0 -1 4202560 65346 0 0 0 4156 11 0 0 25 0 4 0 594113065 3025539072 599775 33554432000 4194304 4797429 140734400282528 18446744073709551615 4413259 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 175.9
Current children cumulated vsize (KiB) 2954628

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

[startup+63.901 s]
/proc/loadavg: 7.68 7.82 7.93 9/184 28799
/proc/meminfo: memFree=18828924/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=2995864 CPUtime=227.03 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) R 28752 28754 28460 0 -1 4202496 699682 0 0 0 22596 107 0 0 25 0 4 0 594112124 3067764736 612957 33554432000 4194304 4797429 140734400282528 18446744073709551615 4424170 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/28754/statm: 748966 612957 418 148 0 743895 0
[pid=28754/tid=28784] ppid=28752 vsize=2995864 CPUtime=54.39 cores=1,3,5,7
/proc/28754/task/28784/stat : 28784 (techdemo) R 28752 28754 28460 0 -1 4202560 71718 0 0 0 5427 12 0 0 18 0 4 0 594113065 3067764736 612957 33554432000 4194304 4797429 140734400282528 18446744073709551615 4346586 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=28754/tid=28785] ppid=28752 vsize=2995864 CPUtime=54.25 cores=1,3,5,7
/proc/28754/task/28785/stat : 28785 (techdemo) R 28752 28754 28460 0 -1 4202560 71558 0 0 0 5412 13 0 0 25 0 4 0 594113065 3067764736 612957 33554432000 4194304 4797429 140734400282528 18446744073709551615 4259680 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=28754/tid=28786] ppid=28752 vsize=2995864 CPUtime=54.47 cores=1,3,5,7
/proc/28754/task/28786/stat : 28786 (techdemo) R 28752 28754 28460 0 -1 4202560 72286 0 0 0 5434 13 0 0 25 0 4 0 594113065 3067764736 612957 33554432000 4194304 4797429 140734400282528 18446744073709551615 4427384 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 227.03
Current children cumulated vsize (KiB) 2995864

[startup+76.7006 s]
/proc/loadavg: 7.73 7.82 7.93 9/184 28799
/proc/meminfo: memFree=18672668/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=3001248 CPUtime=278.17 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) R 28752 28754 28460 0 -1 4202496 704028 0 0 0 27708 109 0 0 25 0 4 0 594112124 3073277952 616342 33554432000 4194304 4797429 140734400282528 18446744073709551615 4331610 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/28754/statm: 750312 616342 418 148 0 745241 0
[pid=28754/tid=28784] ppid=28752 vsize=3001248 CPUtime=67.13 cores=1,3,5,7
/proc/28754/task/28784/stat : 28784 (techdemo) R 28752 28754 28460 0 -1 4202560 72827 0 0 0 6700 13 0 0 25 0 4 0 594113065 3073277952 616342 33554432000 4194304 4797429 140734400282528 18446744073709551615 4236528 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=28754/tid=28785] ppid=28752 vsize=3001248 CPUtime=67.05 cores=1,3,5,7
/proc/28754/task/28785/stat : 28785 (techdemo) R 28752 28754 28460 0 -1 4202560 72631 0 0 0 6692 13 0 0 25 0 4 0 594113065 3073277952 616342 33554432000 4194304 4797429 140734400282528 18446744073709551615 4236524 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=28754/tid=28786] ppid=28752 vsize=3001248 CPUtime=67.27 cores=1,3,5,7
/proc/28754/task/28786/stat : 28786 (techdemo) R 28752 28754 28460 0 -1 4202560 73276 0 0 0 6714 13 0 0 25 0 4 0 594113065 3073277952 616342 33554432000 4194304 4797429 140734400282528 18446744073709551615 4259680 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 278.17
Current children cumulated vsize (KiB) 3001248

[startup+83.1005 s]
/proc/loadavg: 7.69 7.81 7.93 8/184 28800
/proc/meminfo: memFree=18271400/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=3273252 CPUtime=301.82 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) S 28752 28754 28460 0 -1 4202496 757253 0 0 0 30065 117 0 0 15 0 4 0 594112124 3351810048 662655 33554432000 4194304 4797429 140734400282528 18446744073709551615 252469894769 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/28754/statm: 818313 662655 419 148 0 813242 0
[pid=28754/tid=28784] ppid=28752 vsize=3273252 CPUtime=73.3 cores=1,3,5,7
/proc/28754/task/28784/stat : 28784 (techdemo) S 28752 28754 28460 0 -1 4202560 75790 0 0 0 7317 13 0 0 25 0 4 0 594113065 3351810048 662655 33554432000 4194304 4797429 140734400282528 18446744073709551615 47467168273972 0 0 4096 2 18446604454900384832 0 0 -1 5 0 0 0
[pid=28754/tid=28785] ppid=28752 vsize=3273252 CPUtime=73.46 cores=1,3,5,7
/proc/28754/task/28785/stat : 28785 (techdemo) R 28752 28754 28460 0 -1 4202560 78256 0 0 0 7332 14 0 0 25 0 4 0 594113065 3351810048 662655 33554432000 4194304 4797429 140734400282528 18446744073709551615 4259149 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=28754/tid=28786] ppid=28752 vsize=3273252 CPUtime=73.67 cores=1,3,5,7
/proc/28754/task/28786/stat : 28786 (techdemo) R 28752 28754 28460 0 -1 4202560 117556 0 0 0 7347 20 0 0 25 0 4 0 594113065 3351810048 662655 33554432000 4194304 4797429 140734400282528 18446744073709551615 4557691 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 301.82
Current children cumulated vsize (KiB) 3273252

[startup+86.3009 s]
/proc/loadavg: 7.69 7.81 7.93 7/184 28800
/proc/meminfo: memFree=18166112/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=3276456 CPUtime=308.22 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) S 28752 28754 28460 0 -1 4202496 758510 0 0 0 30705 117 0 0 15 0 4 0 594112124 3355090944 663682 33554432000 4194304 4797429 140734400282528 18446744073709551615 252469894769 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/28754/statm: 819114 663682 419 148 0 814043 0
[pid=28754/tid=28784] ppid=28752 vsize=3276456 CPUtime=73.3 cores=1,3,5,7
/proc/28754/task/28784/stat : 28784 (techdemo) S 28752 28754 28460 0 -1 4202560 75790 0 0 0 7317 13 0 0 25 0 4 0 594113065 3355090944 663682 33554432000 4194304 4797429 140734400282528 18446744073709551615 47467168273972 0 0 4096 2 18446604454900384832 0 0 -1 5 0 0 0
[pid=28754/tid=28785] ppid=28752 vsize=3276456 CPUtime=76.66 cores=1,3,5,7
/proc/28754/task/28785/stat : 28785 (techdemo) R 28752 28754 28460 0 -1 4202560 78700 0 0 0 7652 14 0 0 25 0 4 0 594113065 3355090944 663682 33554432000 4194304 4797429 140734400282528 18446744073709551615 4427256 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=28754/tid=28786] ppid=28752 vsize=3276456 CPUtime=76.87 cores=1,3,5,7
/proc/28754/task/28786/stat : 28786 (techdemo) R 28752 28754 28460 0 -1 4202560 118369 0 0 0 7667 20 0 0 25 0 4 0 594113065 3355090944 663682 33554432000 4194304 4797429 140734400282528 18446744073709551615 252457734511 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 308.22
Current children cumulated vsize (KiB) 3276456

[startup+87.9006 s]
/proc/loadavg: 7.55 7.78 7.92 6/184 28800
/proc/meminfo: memFree=18039632/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=3276456 CPUtime=311.2 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) S 28752 28754 28460 0 -1 4202496 759692 0 0 0 31002 118 0 0 15 0 4 0 594112124 3355090944 663304 33554432000 4194304 4797429 140734400282528 18446744073709551615 252469894769 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/28754/statm: 819114 663304 420 148 0 814043 0
[pid=28754/tid=28784] ppid=28752 vsize=3276456 CPUtime=73.3 cores=1,3,5,7
/proc/28754/task/28784/stat : 28784 (techdemo) S 28752 28754 28460 0 -1 4202560 75790 0 0 0 7317 13 0 0 25 0 4 0 594113065 3355090944 663304 33554432000 4194304 4797429 140734400282528 18446744073709551615 47467168273972 0 0 4096 2 18446604454900384832 0 0 -1 5 0 0 0
[pid=28754/tid=28785] ppid=28752 vsize=3276456 CPUtime=78.03 cores=1,3,5,7
/proc/28754/task/28785/stat : 28785 (techdemo) S 28752 28754 28460 0 -1 4202560 78703 0 0 0 7789 14 0 0 25 0 4 0 594113065 3355090944 663304 33554432000 4194304 4797429 140734400282528 18446744073709551615 47467168273972 0 0 4096 2 18446604454900384832 0 0 -1 1 0 0 0
[pid=28754/tid=28786] ppid=28752 vsize=3276456 CPUtime=78.48 cores=1,3,5,7
/proc/28754/task/28786/stat : 28786 (techdemo) R 28752 28754 28460 0 -1 4202560 119548 0 0 0 7827 21 0 0 25 0 4 0 594113065 3355090944 663304 33554432000 4194304 4797429 140734400282528 18446744073709551615 252457733082 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 311.2
Current children cumulated vsize (KiB) 3276456

[startup+88.7004 s]
/proc/loadavg: 7.55 7.78 7.92 6/184 28800
/proc/meminfo: memFree=18039632/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=2773576 CPUtime=312.28 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) R 28752 28754 28460 0 -1 4202496 759697 0 0 0 31109 119 0 0 16 0 4 0 594112124 2840141824 582847 33554432000 4194304 4797429 140734400282528 18446744073709551615 252457714776 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/28754/statm: 693394 582847 424 148 0 688323 0
[pid=28754/tid=28784] ppid=28752 vsize=2773576 CPUtime=73.4 cores=1,3,5,7
/proc/28754/task/28784/stat : 28784 (techdemo) S 28752 28754 28460 0 -1 4202560 75790 0 0 0 7327 13 0 0 18 0 4 0 594113065 2840141824 582847 33554432000 4194304 4797429 140734400282528 18446744073709551615 47467168274378 0 0 4096 2 18446604454900384832 0 0 -1 7 0 0 0
[pid=28754/tid=28785] ppid=28752 vsize=2773576 CPUtime=78.12 cores=1,3,5,7
/proc/28754/task/28785/stat : 28785 (techdemo) S 28752 28754 28460 0 -1 4202560 78703 0 0 0 7798 14 0 0 21 0 4 0 594113065 2840141824 582847 33554432000 4194304 4797429 140734400282528 18446744073709551615 47467168274378 0 0 4096 2 18446604454900384832 0 0 -1 1 0 0 0
[pid=28754/tid=28786] ppid=28752 vsize=2773576 CPUtime=78.84 cores=1,3,5,7
/proc/28754/task/28786/stat : 28786 (techdemo) S 28752 28754 28460 0 -1 4202560 119548 0 0 0 7863 21 0 0 25 0 4 0 594113065 2840141824 582847 33554432000 4194304 4797429 140734400282528 18446744073709551615 47467168274378 0 0 4096 2 18446604454900384832 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 312.28
Current children cumulated vsize (KiB) 2773576

[startup+88.9004 s]
/proc/loadavg: 7.55 7.78 7.92 6/184 28800
/proc/meminfo: memFree=18039632/32951124 swapFree=67111348/67111528
[pid=28754] ppid=28752 vsize=0 CPUtime=312.49 cores=1,3,5,7
/proc/28754/stat : 28754 (techdemo) Z 28752 28754 28460 0 -1 4202524 759698 0 0 0 31126 123 0 0 16 0 2 0 594112124 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/28754/statm: 0 0 0 0 0 0 0
[pid=28754/tid=28786] ppid=28752 vsize=0 CPUtime=78.84 cores=1,3,5,7
/proc/28754/task/28786/stat : 28786 (techdemo) R 28752 28754 28460 0 -1 4203588 119548 0 0 0 7863 21 0 0 19 0 2 0 594113065 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 312.49
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 88.9632
CPU time (s): 312.559
CPU user time (s): 311.265
CPU system time (s): 1.2948
CPU usage (%): 351.336
Max. virtual memory (cumulated for all children) (KiB): 3276456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 311.265
system time used= 1.2948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 759698
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= 11785
involuntary context switches= 1405

runsolver used 0.150977 second user time and 0.333949 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-29 03:00:16
IDJOB=3284824
IDBENCH=82364
IDSOLVER=1584
FILE ID=node111/3284824-1304038811
RUNJOBID= node111-1304036344-28479
PBS_JOBID= 13170353
Free space on /tmp= 70704 MiB

SOLVER NAME= CryptoMiniSat TechDemo-Alpha-mt
BENCH NAME= SAT11/application/rintanen/SATPlanning/blocks-blocks-37-1.120-NOTKNOWN.cnf
COMMAND LINE= ./techdemo --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3284824-1304038811/watcher-3284824-1304038811 -o /tmp/evaluation-result-3284824-1304038811/solver-3284824-1304038811 -C 4800 -W 1300 -M 15500  ./techdemo --threads=4 HOME/instance-3284824-1304038811.cnf

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

MD5SUM BENCH= 2a2f6fb35277c8ead36f65de8bb36dbb
RANDOM SEED=573094249

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:      21494176 kB
Buffers:       1280288 kB
Cached:        8071224 kB
SwapCached:        132 kB
Active:        5417824 kB
Inactive:      5545328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21494176 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:          191684 kB
Writeback:           0 kB
AnonPages:     1611784 kB
Mapped:          15680 kB
Slab:           424264 kB
PageTables:       8040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2377816 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= 70680 MiB
End job on node111 at 2011-04-29 03:01:46