Trace number 1773801

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
precosat 236UNSAT 218.455 218.533

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner064.cnf
MD5SUM1a0b22841159d2c84fdcb857229ffa08
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark155.002
Satisfiable
(Un)Satisfiability was proved
Number of variables24448
Number of clauses73151
Sum of the clauses size170683
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 248766
Number of clauses of size 324383
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1773801-1241186871.cnf
0.00/0.00	c found header 'p cnf 24448 73151'
0.09/0.10	c finished parsing
0.09/0.10	c
0.09/0.10	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.10	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.10	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.10	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.10	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.10	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.10	c
0.09/0.10	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.10	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.10	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.10	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.11	c
0.09/0.11	c starting search after 0.1 seconds
0.09/0.11	c no decision limit
0.09/0.11	c
0.09/0.11	c       original/binary      fixed     eliminated      learned       agility
0.09/0.11	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.11	c
0.09/0.11	c *    0.1    73149   24446      2     0      0       0      0    0.0   0    6
1.19/1.22	c s    1.2    40076    7112      2     0  17334       0      0    0.0   0    5
1.19/1.22	c l    1.2    40076    7112      2     0  17334       0  23977    0.0   0    5
1.29/1.37	c R    1.4    40139    7112      2     0  17334     100     99   67.0  11    5
1.39/1.48	c R    1.5    40150    7112      2     0  17334     200    198   66.2  11    5
1.69/1.73	c R    1.7    40599    7112      2     0  17334     806    799   77.9   8    6
1.79/1.82	c B    1.8    40661    7112      2     0  17334    1000    989   73.7  23    6
2.39/2.47	c B    2.5    94772    5926   1174    14  17334    2000   1969   64.2   6   10
2.49/2.59	c s    2.6    72967    5922   1178    14  17334    2013   1976   63.7   4    8
2.49/2.59	c -    2.6    72967    5922   1178    14  17334    2013  18223   63.7   4    8
2.99/3.05	c R    3.1    74707    5885   1215    14  17334    4422   4347   72.4  16    9
4.09/4.10	c B    4.1    92992    5272   1778    64  17334    8003   7869   68.3  25   11
5.29/5.34	c s    5.3    68345    4181   2878    55  17334   11666  11262   60.7  24   11
5.29/5.34	c -    5.3    68345    4181   2878    55  17334   11666  11117   60.7  24   11
5.29/5.34	c +    5.3    68345    4181   2878    55  17334   11666  12228   60.7  24   11
5.99/6.04	c +    6.0    68834    4175   2881    58  17334   14581  13450   61.0  31   12
7.18/7.23	c +    7.2    76926    3925   3094    95  17334   18225  14795   59.6  32   13
9.09/9.12	c s    9.1    60278    3546   3352   117  17433   22711   8891   58.5  25    8
9.09/9.12	c -    9.1    60278    3546   3352   117  17433   22711  11541   58.5  25    8
9.09/9.12	c
9.09/9.12	c       original/binary      fixed     eliminated      learned       agility
9.09/9.12	c   seconds        variables     equivalent    conflicts       height       MB
9.09/9.12	c
9.09/9.12	c +    9.1    60278    3546   3352   117  17433   22711  12695   58.5  25    8
9.39/9.41	c B    9.4    60307    3546   3352   117  17433   24005  10185   58.1  39    9
10.68/10.76	c N   10.8    63926    3346   3537   132  17433   27968  12783   56.8  41   11
10.78/10.88	c +   10.9    64019    3346   3537   132  17433   28386  13964   56.6  33   11
12.18/12.23	c s   12.2    61577    3338   3537   140  17433   32882  14033   56.1  36   12
12.18/12.23	c -   12.2    61577    3338   3537   140  17433   32882  12568   56.1  36   12
12.18/12.23	c +   12.2    61577    3338   3537   140  17433   32882  13824   56.1  36   12
14.19/14.21	c +   14.2    62093    3330   3540   145  17433   41101  15206   52.5  16   12
15.99/16.08	c s   16.1    62150    3323   3542   150  17433   47912  15285   52.3  31   15
15.99/16.08	c -   16.1    62150    3323   3542   150  17433   47912  15054   52.3  31   15
16.99/17.00	c +   17.0    62180    3323   3542   150  17433   50863  16559   52.1  40   16
19.79/19.89	c s   19.9    55909    3276   3543   151  17478   60812   9380   49.8  32    8
19.79/19.89	c -   19.9    55909    3276   3543   151  17478   60812  16228   49.8  32    8
19.99/20.02	c R   20.0    55924    3276   3543   151  17478   61692  10259   49.7  19    8
20.09/20.15	c +   20.1    55925    3276   3543   151  17478   62304  17850   49.7  42    9
20.59/20.60	c B   20.6    55925    3276   3543   151  17478   64014  12581   49.7  46    9
22.49/22.58	c s   22.6    56193    3276   3543   151  17478   71400  17959   49.1  46   11
23.89/23.90	c +   23.9    56283    3276   3543   151  17478   77880  19635   48.7  43   12
25.69/25.76	c s   25.8    56434    3276   3543   151  17478   83524  19654   48.1  16   12
25.79/25.88	c
25.79/25.88	c       original/binary      fixed     eliminated      learned       agility
25.79/25.88	c   seconds        variables     equivalent    conflicts       height       MB
25.79/25.88	c
25.79/25.88	c N   25.9    56440    3275   3543   152  17478   84132  19665   48.0  37   12
29.08/29.17	c +   29.2    56757    3274   3543   153  17478   97351  21598   47.1  44   16
30.69/30.76	c -   30.7    56601    3266   3543   154  17485  102331  21383   46.8  34   17
30.88/30.91	c s   30.9    54933    3257   3543   154  17494  102331  10822   46.8  34    9
30.88/30.91	c -   30.9    54933    3257   3543   154  17494  102331  21170   46.8  34    9
34.38/34.44	c s   34.4    55167    3257   3543   154  17494  115537  21242   47.5  28   14
34.98/35.04	c +   35.0    55183    3257   3543   154  17494  119265  23287   49.6  35   15
38.88/38.97	c s   39.0    55372    3255   3545   154  17494  132591  23316   48.7  29   17
39.18/39.20	c R   39.2    55396    3255   3545   154  17494  135430  23307   48.2   9   16
42.58/42.65	c s   42.6    55260    3250   3547   154  17497  148105  23149   47.8  13   15
42.88/42.91	c +   42.9    55299    3250   3547   154  17497  149080  25615   47.8  36   15
45.38/45.44	c B   45.4    55433    3250   3547   154  17497  160043  25741   48.4  40   16
46.37/46.41	c s   46.4    55437    3250   3547   154  17497  162796  25702   48.2  42   15
50.17/50.26	c s   50.2    55519    3250   3547   154  17497  177791  25715   48.2  39   15
52.17/52.27	c +   52.3    55538    3250   3547   154  17497  186351  28176   49.1  32   17
54.37/54.49	c s   54.5    55593    3250   3547   154  17497  196618  28182   50.3   5   17
59.87/59.97	c s   60.0    55624    3247   3547   156  17498  217893  28002   51.7  42   19
64.37/64.42	c s   64.4    55724    3247   3547   156  17498  232569  28190   51.1  21   19
64.37/64.49	c +   64.5    55724    3247   3547   156  17498  232936  30993   51.1  28   19
68.97/69.05	c
68.97/69.05	c       original/binary      fixed     eliminated      learned       agility
68.97/69.05	c   seconds        variables     equivalent    conflicts       height       MB
68.97/69.05	c
68.97/69.05	c s   69.0    55870    3247   3547   156  17498  249726  30999   51.3   9   21
69.17/69.21	c N   69.2    55875    3247   3547   156  17498  250827  31016   51.2  27   21
73.06/73.12	c s   73.1    55961    3247   3547   156  17498  271078  31055   52.9  23   17
78.56/78.65	c s   78.6    56087    3244   3548   156  17500  290841  30362   52.5  30   18
78.76/78.83	c +   78.8    56107    3244   3548   156  17500  291170  34092   52.5  39   18
82.86/82.93	c s   82.9    56173    3244   3548   156  17500  304584  34182   52.0  39   20
88.66/88.74	c s   88.7    56284    3243   3549   156  17500  323082  34147   51.3  21   18
93.46/93.58	c s   93.5    56443    3243   3549   156  17500  342243  34265   51.5  43   18
98.05/98.13	c s   98.1    56521    3243   3549   156  17500  357182  34189   50.9  36   17
99.35/99.43	c +   99.4    56525    3243   3549   156  17500  363960  37501   51.0  24   18
102.75/102.87	c s  102.8    56584    3243   3549   156  17500  378554  37523   50.2  23   19
104.55/104.64	c B  104.6    56605    3243   3549   156  17500  384107  37663   50.1  37   21
107.75/107.84	c s  107.8    56645    3243   3549   156  17500  393324  39783   49.8  45   21
112.95/113.02	c -  113.0    56623    3242   3550   156  17500  408565  37126   49.4  28   20
113.26/113.35	c s  113.3    56622    3242   3550   156  17500  408565  37579   49.4  28   20
113.26/113.35	c -  113.3    56622    3242   3550   156  17500  408565  36755   49.4  28   20
117.95/118.04	c s  118.0    56673    3240   3551   157  17500  425822  36876   49.3  27   18
122.85/122.92	c +  122.9    56759    3240   3551   157  17500  445897  40430   49.5  18   22
123.95/124.02	c s  124.0    56717    3240   3551   157  17500  448876  39830   49.5  23   22
128.65/128.78	c
128.65/128.78	c       original/binary      fixed     eliminated      learned       agility
128.65/128.78	c   seconds        variables     equivalent    conflicts       height       MB
128.65/128.78	c
128.65/128.78	c s  128.7    56739    3240   3551   157  17500  462731  40527   48.9  33   23
133.35/133.49	c s  133.4    56904    3239   3551   158  17500  481289  40464   49.5  20   19
138.25/138.37	c s  138.3    57008    3239   3551   158  17500  496676  40457   48.9  31   18
141.24/141.34	c N  141.3    57065    3239   3551   158  17500  507197  40501   48.5  34   21
142.85/142.96	c s  142.9    57098    3239   3551   158  17500  514391  40471   48.2  11   20
147.34/147.48	c s  147.4    57108    3239   3551   158  17500  529671  40526   47.4  36   18
153.14/153.27	c s  153.2    57329    3238   3552   158  17500  545440  40467   46.8  16   20
156.84/156.91	c +  156.9    57350    3238   3552   158  17500  557370  44473   46.4  22   24
158.63/158.71	c s  158.7    57350    3238   3552   158  17500  565047  44557   46.4  31   24
164.93/165.05	c s  165.0    57383    3238   3552   158  17500  586613  44495   46.1  31   24
170.23/170.33	c s  170.3    57475    3238   3552   158  17500  608217  44626   45.8  38   22
176.52/176.63	c s  176.6    57536    3238   3552   158  17500  628244  44525   45.7  17   24
182.53/182.68	c s  182.6    57570    3238   3552   158  17500  647918  44567   45.5  44   26
188.52/188.64	c s  188.6    57483    3228   3558   158  17504  662248  41981   45.0  20   23
194.42/194.57	c s  194.5    57553    3228   3558   158  17504  678909  44481   44.7  16   24
200.42/200.54	c +  200.5    57747    3228   3558   158  17504  696710  48920   44.5  18   28
201.02/201.15	c s  201.1    57747    3228   3558   158  17504  698498  46338   44.4  18   26
206.41/206.50	c s  206.4    57982    3228   3558   158  17504  713513  48952   44.1  28   24
213.52/213.67	c s  213.6    58075    3218   3568   158  17504  730465  48767   43.7  21   24
218.42/218.52	c
218.42/218.52	c       original/binary      fixed     eliminated      learned       agility
218.42/218.52	c   seconds        variables     equivalent    conflicts       height       MB
218.42/218.52	c
218.42/218.52	c 0  218.4    63643     627   6129   188  17504  741845  48919   43.3  21   28
218.42/218.52	c
218.42/218.52	s UNSATISFIABLE
218.42/218.52	c
218.42/218.52	c 741845 conflicts, 1073673 decisions, 14 random
218.42/218.52	c 74 iterations, 428 restarts, 1338 skipped
218.42/218.52	c 20 enlarged, 1502 shrunken, 7254 rescored, 234 rebiased
218.42/218.52	c 46 simplifications, 0 reductions
218.42/218.52	c
218.42/218.52	c vars: 6129 fixed, 188 equiv, 17504 elim, 914 merged
218.42/218.52	c elim: 1492756 resolutions, 14 phases, 14 rounds
218.42/218.52	c sbst: 88% substituted, 0.1% nots, 86.6% ands, 12.9% xors, 0.4% ites
218.42/218.52	c arty: 2.17 and 2.00 xor average arity
218.42/218.52	c prbe: 45532 probed, 143 phases, 6 rounds
218.42/218.52	c prbe: 121 failed, 2135 lifted, 464 merged
218.42/218.52	c sccs: 109 non trivial, 0 fixed, 208 merged
218.42/218.52	c hash: 223 units, 242 merged
218.42/218.52	c mins: 73783279 learned, 33% deleted, 247 strong, 187 depth
218.42/218.52	c subs: 4629 forward, 3909 backward, 18010 doms
218.42/218.52	c strs: 4184 forward, 282 backward
218.42/218.52	c doms: 28690 dominators, 17778 high, 222 low
218.42/218.52	c prps: 161647542 propagations, 0.74 megaprops
218.42/218.52	c
218.42/218.52	c 218.4 seconds, 28 MB max, 288 MB recycled

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773801-1241186871/watcher-1773801-1241186871 -o /tmp/evaluation-result-1773801-1241186871/solver-1773801-1241186871 -C 10000 -W 12000 -M 1800 HOME/precosat HOME/instance-1773801-1241186871.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29779
/proc/meminfo: memFree=1216248/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=1748 CPUtime=0
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 342 0 0 0 0 0 0 0 18 0 1 0 146721100 1789952 327 1992294400 134512640 135151029 4294956240 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/29779/statm: 437 329 59 155 0 280 0

[startup+0.042352 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29779
/proc/meminfo: memFree=1216248/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=4860 CPUtime=0.03
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 1145 0 0 0 3 0 0 0 18 0 1 0 146721100 4976640 1097 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 1215 1098 63 155 0 1058 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4860

[startup+0.101361 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29779
/proc/meminfo: memFree=1216248/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=7624 CPUtime=0.09
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 1918 0 0 0 9 0 0 0 18 0 1 0 146721100 7806976 1805 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 1906 1806 63 155 0 1749 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7624

[startup+0.301396 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29779
/proc/meminfo: memFree=1216248/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=9972 CPUtime=0.29
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 2966 0 0 0 28 1 0 0 19 0 1 0 146721100 10211328 2370 1992294400 134512640 135151029 4294956240 18446744073709551615 134685285 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 2493 2370 79 155 0 2336 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9972

[startup+0.702465 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29779
/proc/meminfo: memFree=1216248/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=13848 CPUtime=0.69
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 4291 0 0 0 68 1 0 0 23 0 1 0 146721100 14180352 3309 1992294400 134512640 135151029 4294956240 18446744073709551615 134519490 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 3462 3309 79 155 0 3305 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13848

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1202736/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=14000 CPUtime=1.49
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 4594 0 0 0 147 2 0 0 25 0 1 0 146721100 14336000 3354 1992294400 134512640 135151029 4294956240 18446744073709551615 134554594 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 3500 3354 79 155 0 3343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14000

[startup+3.10189 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1202736/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=14000 CPUtime=3.09
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 4851 0 0 0 307 2 0 0 25 0 1 0 146721100 14336000 3354 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 3500 3354 79 155 0 3343 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14000

[startup+6.30145 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1200176/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=16544 CPUtime=6.28
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 5759 0 0 0 626 2 0 0 25 0 1 0 146721100 16941056 4005 1992294400 134512640 135151029 4294956240 18446744073709551615 134530812 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 4136 4005 79 155 0 3979 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16544

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1198520/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=17932 CPUtime=12.68
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 6683 0 0 0 1265 3 0 0 25 0 1 0 146721100 18362368 4369 1992294400 134512640 135151029 4294956240 18446744073709551615 134554770 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 4483 4369 79 155 0 4326 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17932

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1195832/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=20784 CPUtime=25.49
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 7390 0 0 0 2545 4 0 0 25 0 1 0 146721100 21282816 5076 1992294400 134512640 135151029 4294956240 18446744073709551615 134554766 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 5196 5076 79 155 0 5039 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20784

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1195768/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=20912 CPUtime=51.07
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 7967 0 0 0 5103 4 0 0 25 0 1 0 146721100 21413888 5100 1992294400 134512640 135151029 4294956240 18446744073709551615 134554766 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 5228 5100 79 155 0 5071 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20912

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1190904/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=25636 CPUtime=102.26
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 9809 0 0 0 10221 5 0 0 25 0 1 0 146721100 26251264 6267 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 6409 6267 79 155 0 6252 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25636

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1186488/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=30124 CPUtime=162.23
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 13341 0 0 0 16216 7 0 0 25 0 1 0 146721100 30846976 7401 1992294400 134512640 135151029 4294956240 18446744073709551615 134578219 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 7531 7401 79 155 0 7374 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 30124

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

[startup+179.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1186424/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=31180 CPUtime=179.03
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 13606 0 0 0 17895 8 0 0 25 0 1 0 146721100 31928320 7666 1992294400 134512640 135151029 4294956240 18446744073709551615 134551975 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 7795 7666 79 155 0 7638 0
Current children cumulated CPU time (s) 179.03
Current children cumulated vsize (KiB) 31180

[startup+204.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1184632/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=32008 CPUtime=204.61
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 14601 0 0 0 20453 8 0 0 25 0 1 0 146721100 32776192 7856 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 8002 7856 79 155 0 7845 0
Current children cumulated CPU time (s) 204.61
Current children cumulated vsize (KiB) 32008

[startup+211.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1184632/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=32008 CPUtime=211.02
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 14730 0 0 0 21094 8 0 0 25 0 1 0 146721100 32776192 7856 1992294400 134512640 135151029 4294956240 18446744073709551615 134554789 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 8002 7856 79 155 0 7845 0
Current children cumulated CPU time (s) 211.02
Current children cumulated vsize (KiB) 32008

[startup+214.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1184568/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=31880 CPUtime=214.22
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 15163 0 0 0 21413 9 0 0 25 0 1 0 146721100 32645120 7824 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 7970 7824 79 155 0 7813 0
Current children cumulated CPU time (s) 214.22
Current children cumulated vsize (KiB) 31880

[startup+215.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1184760/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=31880 CPUtime=215.82
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 15163 0 0 0 21573 9 0 0 25 0 1 0 146721100 32645120 7824 1992294400 134512640 135151029 4294956240 18446744073709551615 134552320 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 7970 7824 79 155 0 7813 0
Current children cumulated CPU time (s) 215.82
Current children cumulated vsize (KiB) 31880

[startup+217.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1184760/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=31880 CPUtime=217.42
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 15163 0 0 0 21733 9 0 0 25 0 1 0 146721100 32645120 7824 1992294400 134512640 135151029 4294956240 18446744073709551615 134530905 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 7970 7824 79 155 0 7813 0
Current children cumulated CPU time (s) 217.42
Current children cumulated vsize (KiB) 31880

[startup+218.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1184760/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=31880 CPUtime=218.22
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 15163 0 0 0 21813 9 0 0 25 0 1 0 146721100 32645120 7824 1992294400 134512640 135151029 4294956240 18446744073709551615 134554594 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 7970 7824 79 155 0 7813 0
Current children cumulated CPU time (s) 218.22
Current children cumulated vsize (KiB) 31880

[startup+218.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29780
/proc/meminfo: memFree=1184760/2055920 swapFree=4180136/4192956
[pid=29779] ppid=29777 vsize=31880 CPUtime=218.42
/proc/29779/stat : 29779 (precosat) R 29777 29779 29742 0 -1 4194304 15163 0 0 0 21833 9 0 0 25 0 1 0 146721100 32645120 7824 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29779/statm: 7970 7824 79 155 0 7813 0
Current children cumulated CPU time (s) 218.42
Current children cumulated vsize (KiB) 31880

Child status: 20
Real time (s): 218.533
CPU time (s): 218.455
CPU user time (s): 218.359
CPU system time (s): 0.095985
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 32064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 218.359
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15164
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= 2
involuntary context switches= 444

runsolver used 0.189971 second user time and 0.428934 second system time

The end

Launcher Data 

Begin job on node4 at 2009-05-01 16:07:51
IDJOB=1773801
IDBENCH=70800
IDSOLVER=607
FILE ID=node4/1773801-1241186871
PBS_JOBID= 9224610
Free space on /tmp= 66384 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner064.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773801-1241186871/watcher-1773801-1241186871 -o /tmp/evaluation-result-1773801-1241186871/solver-1773801-1241186871 -C 10000 -W 12000 -M 1800  HOME/precosat HOME/instance-1773801-1241186871.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1a0b22841159d2c84fdcb857229ffa08
RANDOM SEED=951246596

node4.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1216664 kB
Buffers:         69796 kB
Cached:         695440 kB
SwapCached:       7244 kB
Active:         234748 kB
Inactive:       539632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1216664 kB
SwapTotal:     4192956 kB
SwapFree:      4180136 kB
Dirty:            1996 kB
Writeback:           0 kB
Mapped:          13424 kB
Slab:            50788 kB
Committed_AS:   851764 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node4 at 2009-05-01 16:11:30