Trace number 461793

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, and are wall clock time (not CPU 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
minicirc 2007-05-17SAT 27.3618 27.3842

General information on the benchmark

Nameadditional-aig/ibm/
ibm20_len44_sat.aig
MD5SUM29697a78954f3165922a83c0d9cb5fa2
Bench CategoryALL (all instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.3618
SatisfiableYES
(Un)Satisfiability was proved

Solver Data (download as text)

5.19/5.24	c ____________________________________________________________________________________
5.19/5.24	c !! Parsing                         :   111893 ANDs   1493 PIs   (CPU-Time    0.05 s)
5.19/5.24	c ____________________________________________________________________________________
5.19/5.24	c !! Initial simplification          :   111887 ANDs   1493 PIs   (CPU-Time    0.10 s)
5.19/5.24	c >>     Top conjunction: 7 POs
5.19/5.24	c ____________________________________________________________________________________
5.19/5.24	c !! DAG-aware minimization begins   : 
5.19/5.24	c >>     Strashing:
5.19/5.24	c >>     Minimizing:
5.19/5.24	c >>     progress        0/  111887
>>     progress     1000/  110580
>>     progress     2000/  109125
>>     progress     3000/  108626
>>     progress     4000/  108168
>>     progress     5000/  107632
>>     progress     6000/  107177
>>     progress     7000/  106552
>>     progress     8000/  106102
>>     progress     9000/  105355
>>     progress    10000/  104833
>>     progress    11000/  104381
>>     progress    12000/  104059
>>     progress    13000/  103487
>>     progress    14000/  103074
>>     progress    15000/  102763
>>     progress    16000/  102201
>>     progress    17000/  101786
>>     progress    18000/  101399
>>     progress    19000/  100870
>>     progress    20000/  100409
>>     progress    21000/  100102
>>     progress    22000/   99668
>>     progress    23000/   99218
>>     progress    24000/   98830
>>     progress    25000/   98441
>>     progress    26000/   97974
>>     progress    27000/   97534
>>     progress    28000/   97193
>>     progress    29000/   96709
>>     progress    30000/   96253
>>     progress    31000/   95953
>>     progress    32000/   95391
>>     progress    33000/   94975
>>     progress    34000/   94674
>>     progress    35000/   94285
>>     progress    36000/   93824
>>     progress    37000/   93412
>>     progress    38000/   93079
>>     progress    39000/   92595
>>     progress    40000/   92141
>>     progress    41000/   91858
>>     progress    42000/   91331
>>     progress    43000/   90872
>>     progress    44000/   90578
>>     progress    45000/   90190
>>     progress    46000/   89742
>>     progress    47000/   89319
>>     progress    48000/   89001
>>     progress    49000/   88485
>>     progress    50000/   88038
>>     progress    51000/   87769
>>     progress    52000/   87253
>>     progress    53000/   86781
>>     progress    54000/   86491
>>     progress    55000/   86108
>>     progress    56000/   85652
>>     progress    57000/   85222
>>     progress    58000/   84923
>>     progress    59000/   84393
>>     progress    60000/   83931
>>     progress    61000/   83675
>>     progress    62000/   83154
>>     progress    63000/   82694
>>     progress    64000/   82392
>>     progress    65000/   82026
>>     progress    66000/   81568
>>     progress    67000/   81127
>>     progress    68000/   80831
>>     progress    69000/   80299
>>     progress    70000/   79859
>>     progress    71000/   79576
>>     progress    72000/   79063
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>>     progress    75000/   77946
>>     progress    76000/   77474
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>>     progress    78000/   76747
>>     progress    79000/   76204
>>     progress    80000/   75773
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>>     progress    85000/   73861
>>     progress    86000/   73381
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>>     progress    95000/   69788
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>>     progress    97000/   68850
>>     progress    98000/   68565
>>     progress    99000/   67993
>>     progress   100000/   67581
>>     progress   101000/   67283
>>     progress   102000/   66896
>>     progress   103000/   66446
>>     progress   104000/   66026
>>     progress   105000/   65700
>>     progress   106000/   65195
>>     progress   107000/   64746
>>     progress   108000/   64471
>>     progress   109000/   63961
>>     progress   110000/   63484
>>     progress   111000/   63193
>>     progress   112000/   62814
>>     progress   113000/   62357
>>     progress   114000/   61927
>>     progress   115000/   61629
>>     progress   116000/   61097
>>     progress   117000/   60641
>>     progress   118000/   60382
>>     progress   119000/   59853
>>     progress   120000/   59390
>>     progress   121000/   59093
>>     progress   122000/   58727
>>     progress   123000/   58272
>>     progress   124000/   57833
>>     progress   125000/   57515
>>     progress   126000/   56990
>>     progress   127000/   56636
>>     progress   128000/   56260
>>     progress   129000/   55986
>>     Reduction in #ANDs: 50.14 %
27.27/27.31	c >>     Core shrink time  : 4.87 s
27.27/27.31	c >>     Globally redundant: 0
27.27/27.31	c >> DAG-aware minimization completed:    55785 ANDs   1493 PIs   (CPU-Time    4.93 s)
27.27/27.31	c ____________________________________________________________________________________
27.27/27.31	c !! Tech-mapping for CNF begins     : 
27.27/27.31	c >>     Cut statistics:  (total = 497221, avg = 8.9, max = 27)          
27.27/27.31	c >>        0:   152318 clauses   (CPU Time 1.32)
27.27/27.31	c >>        1:   113656 clauses   (CPU Time 0.34)
27.27/27.31	c >>        2:   106307 clauses   (CPU Time 0.35)
27.27/27.31	c >>        3:   105178 clauses   (CPU Time 0.34)
27.27/27.31	c >>     Core techmap time: 2.43 s
27.27/27.31	c >> Tech-mapping for CNF completed  :    25376 LUTs   1493 PIs   (CPU-Time    2.44 s)
27.27/27.31	c ____________________________________________________________________________________
27.27/27.31	c !! Producing initial SAT-problem   :   105154 clauses           (CPU-Time -2714554879000117463420293113743020912826318497376956946730541812976407362601188022107278143947069635489457771442419073506698837530093315206734234920289196399251140092028440109430703185749475785649615869497696213292199538276118095485225757841055982513503343891449529944155179778552773119653087019008.00 s)
27.27/27.31	c ____________________________________________________________________________________
27.27/27.31	c !! Running SAT...
27.27/27.31	c 
27.27/27.31	c ============================[After Simplification]=============================
27.27/27.31	c |  Number of variables:  18977                                                |
27.27/27.31	c |  Number of clauses:    89971                                                |
27.27/27.31	c ============================[ Search Statistics ]==============================
27.27/27.31	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
27.27/27.31	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
27.27/27.31	c ===============================================================================
27.27/27.31	c |         0 |   18977    89971   281639 |    29990        0    nan |  0.000 % |
27.27/27.31	c |       100 |   18946    89971   281639 |    32989       98      6 |  0.246 % |
27.27/27.31	c |       250 |   18935    89971   281639 |    36288      247      6 |  0.313 % |
27.27/27.31	c |       476 |   18921    89971   281639 |    39917      472      6 |  0.383 % |
27.27/27.31	c |       813 |   18905    89971   281639 |    43908      806      7 |  0.450 % |
27.27/27.31	c |      1319 |   18858    89971   281639 |    48299     1297      8 |  0.685 % |
27.27/27.31	c |      2078 |   18846    89971   281639 |    53129     2055      8 |  0.741 % |
27.27/27.31	c |      3217 |   18739    89971   281639 |    58442     3159      8 |  0.983 % |
27.27/27.31	c |      4925 |   18727    89971   281639 |    64286     4863      9 |  1.027 % |
27.27/27.31	c |      7488 |   18725    89971   281639 |    70715     7424     10 |  1.035 % |
27.27/27.31	c |     11334 |   18709    89971   281639 |    77787    11264     12 |  1.094 % |
27.27/27.31	c |     17100 |   18682    89971   281639 |    85565    17006     14 |  1.195 % |
27.27/27.31	c |     25749 |   18622    89971   281639 |    94122    25615     16 |  1.526 % |
27.27/27.31	c |     38723 |   18473    89971   281639 |   103534    38349     22 |  1.972 % |
27.27/27.31	c ===============================================================================
27.27/27.31	c Verified 52466 eliminated clauses.
27.27/27.37	c restarts         : 14
27.27/27.37	c conflicts        : 57446       
27.27/27.37	c decisions        : 192869       (1.60 % random)
27.27/27.37	c propagations     : 24520498    
27.27/27.37	c conflict literals: 1643003      (28.75 % deleted)
27.27/27.37	c Verified model on the AIG.
27.27/27.37	s SATISFIABLEc 
27.27/27.37	c Total CPU time: 27.20

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-461793-1179402880 -o ROOT/results/node74/solver-461793-1179402880 -C 1200 -W 1800 -M 1800 --output-limit 1,15 minicirc.bash /tmp/evaluation/461793-1179402880/instance-461793-1179402880.aig 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.07 0.46 0.54 3/65 30633
/proc/meminfo: memFree=1131096/2055920 swapFree=4183244/4192956
[pid=30633] ppid=30631 vsize=5352 CPUtime=0
/proc/30633/stat : 30633 (minicirc.bash) R 30631 30633 30461 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 388202821 5480448 222 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774701727 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30633/statm: 1338 222 185 169 0 49 0
[pid=30634] ppid=30633 vsize=10260 CPUtime=0
/proc/30634/stat : 30634 (minicirc.linux3) R 30633 30633 30461 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 388202821 10506240 224 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134969235 0 0 4096 17507 0 0 0 17 0 0 0
/proc/30634/statm: 2565 233 54 274 0 2080 0

[startup+0.059507 s]
/proc/loadavg: 0.07 0.46 0.54 3/65 30633
/proc/meminfo: memFree=1131096/2055920 swapFree=4183244/4192956
[pid=30633] ppid=30631 vsize=5352 CPUtime=0
/proc/30633/stat : 30633 (minicirc.bash) S 30631 30633 30461 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 388202821 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30633/statm: 1338 223 186 169 0 49 0
[pid=30634] ppid=30633 vsize=10260 CPUtime=0.05
/proc/30634/stat : 30634 (minicirc.linux3) R 30633 30633 30461 0 -1 4194304 1501 0 0 0 5 0 0 0 19 0 1 0 388202821 10506240 1443 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134696284 0 0 4096 17507 0 0 0 17 0 0 0
/proc/30634/statm: 2565 1445 71 274 0 2080 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15612

[startup+0.102507 s]
/proc/loadavg: 0.07 0.46 0.54 3/65 30633
/proc/meminfo: memFree=1131096/2055920 swapFree=4183244/4192956
[pid=30633] ppid=30631 vsize=5352 CPUtime=0
/proc/30633/stat : 30633 (minicirc.bash) S 30631 30633 30461 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 388202821 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30633/statm: 1338 223 186 169 0 49 0
[pid=30634] ppid=30633 vsize=13472 CPUtime=0.09
/proc/30634/stat : 30634 (minicirc.linux3) R 30633 30633 30461 0 -1 4194304 2975 0 0 0 8 1 0 0 19 0 1 0 388202821 13795328 2483 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135257116 0 0 4096 17507 0 0 0 17 0 0 0
/proc/30634/statm: 3368 2492 98 274 0 2883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18824

[startup+0.301521 s]
/proc/loadavg: 0.07 0.46 0.54 3/65 30633
/proc/meminfo: memFree=1131096/2055920 swapFree=4183244/4192956
[pid=30633] ppid=30631 vsize=5352 CPUtime=0
/proc/30633/stat : 30633 (minicirc.bash) S 30631 30633 30461 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 388202821 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30633/statm: 1338 223 186 169 0 49 0
[pid=30634] ppid=30633 vsize=18048 CPUtime=0.29
/proc/30634/stat : 30634 (minicirc.linux3) R 30633 30633 30461 0 -1 4194304 7661 0 0 0 26 3 0 0 21 0 1 0 388202821 18481152 3986 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134983552 0 0 4096 17507 0 0 0 17 0 0 0
/proc/30634/statm: 4512 3986 149 274 0 4027 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23400

[startup+0.701567 s]
/proc/loadavg: 0.07 0.46 0.54 3/65 30633
/proc/meminfo: memFree=1131096/2055920 swapFree=4183244/4192956
[pid=30633] ppid=30631 vsize=5352 CPUtime=0
/proc/30633/stat : 30633 (minicirc.bash) S 30631 30633 30461 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 388202821 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30633/statm: 1338 223 186 169 0 49 0
[pid=30634] ppid=30633 vsize=21396 CPUtime=0.69
/proc/30634/stat : 30634 (minicirc.linux3) R 30633 30633 30461 0 -1 4194304 8512 0 0 0 66 3 0 0 25 0 1 0 388202821 21909504 4832 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134963825 0 0 4096 17507 0 0 0 17 0 0 0
/proc/30634/statm: 5349 4832 221 274 0 4864 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26748

[startup+1.50166 s]
/proc/loadavg: 0.07 0.46 0.54 2/68 30636
/proc/meminfo: memFree=1110976/2055920 swapFree=4183244/4192956
[pid=30633] ppid=30631 vsize=5352 CPUtime=0
/proc/30633/stat : 30633 (minicirc.bash) S 30631 30633 30461 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 388202821 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30633/statm: 1338 223 186 169 0 49 0
[pid=30634] ppid=30633 vsize=23392 CPUtime=1.49
/proc/30634/stat : 30634 (minicirc.linux3) R 30633 30633 30461 0 -1 4194304 9079 0 0 0 146 3 0 0 25 0 1 0 388202821 23953408 5389 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134930182 0 0 4096 17507 0 0 0 17 0 0 0
/proc/30634/statm: 5848 5389 229 274 0 5363 0
[pid=30636] ppid=30633 vsize=12268 CPUtime=0
/proc/30636/stat : 30636 (miniadapter.pl) S 30633 30633 30461 0 -1 4194304 387 0 0 0 0 0 0 0 16 0 1 0 388202822 12562432 346 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/30636/statm: 3067 346 270 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41012

[startup+3.10185 s]
/proc/loadavg: 0.14 0.47 0.54 2/68 30636
/proc/meminfo: memFree=1107712/2055920 swapFree=4183244/4192956
[pid=30633] ppid=30631 vsize=5352 CPUtime=0
/proc/30633/stat : 30633 (minicirc.bash) S 30631 30633 30461 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 388202821 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30633/statm: 1338 223 186 169 0 49 0
[pid=30634] ppid=30633 vsize=28392 CPUtime=3.09
/proc/30634/stat : 30634 (minicirc.linux3) R 30633 30633 30461 0 -1 4194304 10776 0 0 0 305 4 0 0 25 0 1 0 388202821 29073408 6470 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134966468 0 0 4096 17507 0 0 0 17 0 0 0
/proc/30634/statm: 7098 6470 229 274 0 6613 0
[pid=30636] ppid=30633 vsize=12268 CPUtime=0
/proc/30636/stat : 30636 (miniadapter.pl) S 30633 30633 30461 0 -1 4194304 387 0 0 0 0 0 0 0 16 0 1 0 388202822 12562432 346 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/30636/statm: 3067 346 270 3 0 167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46012

[startup+6.30121 s]
/proc/loadavg: 0.14 0.47 0.54 2/68 30636
/proc/meminfo: memFree=1111488/2055920 swapFree=4183244/4192956
[pid=30633] ppid=30631 vsize=5352 CPUtime=0
/proc/30633/stat : 30633 (minicirc.bash) S 30631 30633 30461 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 388202821 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30633/statm: 1338 223 186 169 0 49 0
[pid=30634] ppid=30633 vsize=23824 CPUtime=6.28
/proc/30634/stat : 30634 (minicirc.linux3) R 30633 30633 30461 0 -1 4194304 13868 0 0 0 622 6 0 0 25 0 1 0 388202821 24395776 5246 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134939489 0 0 4096 17507 0 0 0 17 0 0 0
/proc/30634/statm: 5956 5246 237 274 0 5471 0
[pid=30636] ppid=30633 vsize=12268 CPUtime=0
/proc/30636/stat : 30636 (miniadapter.pl) S 30633 30633 30461 0 -1 4194304 390 0 0 0 0 0 0 0 16 0 1 0 388202822 12562432 349 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/30636/statm: 3067 349 271 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 41444

[startup+12.702 s]
/proc/loadavg: 0.27 0.48 0.54 2/68 30636
/proc/meminfo: memFree=1101760/2055920 swapFree=4183244/4192956
[pid=30633] ppid=30631 vsize=5352 CPUtime=0
/proc/30633/stat : 30633 (minicirc.bash) S 30631 30633 30461 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 388202821 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30633/statm: 1338 223 186 169 0 49 0
[pid=30634] ppid=30633 vsize=32808 CPUtime=12.69
/proc/30634/stat : 30634 (minicirc.linux3) R 30633 30633 30461 0 -1 4194304 16364 0 0 0 1261 8 0 0 25 0 1 0 388202821 33595392 7411 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135043599 0 0 4096 17507 0 0 0 17 0 0 0
/proc/30634/statm: 8202 7411 259 274 0 7717 0
[pid=30636] ppid=30633 vsize=12268 CPUtime=0
/proc/30636/stat : 30636 (miniadapter.pl) S 30633 30633 30461 0 -1 4194304 390 0 0 0 0 0 0 0 16 0 1 0 388202822 12562432 349 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/30636/statm: 3067 349 271 3 0 167 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50428

[startup+25.5024 s]
/proc/loadavg: 0.39 0.50 0.55 2/68 30636
/proc/meminfo: memFree=1096128/2055920 swapFree=4183244/4192956
[pid=30633] ppid=30631 vsize=5352 CPUtime=0
/proc/30633/stat : 30633 (minicirc.bash) S 30631 30633 30461 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 388202821 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30633/statm: 1338 223 186 169 0 49 0
[pid=30634] ppid=30633 vsize=38332 CPUtime=25.47
/proc/30634/stat : 30634 (minicirc.linux3) R 30633 30633 30461 0 -1 4194304 17780 0 0 0 2538 9 0 0 25 0 1 0 388202821 39251968 8786 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135061970 0 0 4096 17507 0 0 0 17 0 0 0
/proc/30634/statm: 9583 8786 259 274 0 9098 0
[pid=30636] ppid=30633 vsize=12268 CPUtime=0
/proc/30636/stat : 30636 (miniadapter.pl) S 30633 30633 30461 0 -1 4194304 390 0 0 0 0 0 0 0 16 0 1 0 388202822 12562432 349 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/30636/statm: 3067 349 271 3 0 167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 55952

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

[startup+26.3015 s]
/proc/loadavg: 0.39 0.50 0.55 2/68 30636
/proc/meminfo: memFree=1095680/2055920 swapFree=4183244/4192956
[pid=30633] ppid=30631 vsize=5352 CPUtime=0
/proc/30633/stat : 30633 (minicirc.bash) S 30631 30633 30461 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 388202821 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30633/statm: 1338 223 186 169 0 49 0
[pid=30634] ppid=30633 vsize=38728 CPUtime=26.27
/proc/30634/stat : 30634 (minicirc.linux3) R 30633 30633 30461 0 -1 4194304 17856 0 0 0 2618 9 0 0 25 0 1 0 388202821 39657472 8862 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135043733 0 0 4096 17507 0 0 0 17 0 0 0
/proc/30634/statm: 9682 8862 259 274 0 9197 0
[pid=30636] ppid=30633 vsize=12268 CPUtime=0
/proc/30636/stat : 30636 (miniadapter.pl) S 30633 30633 30461 0 -1 4194304 390 0 0 0 0 0 0 0 16 0 1 0 388202822 12562432 349 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/30636/statm: 3067 349 271 3 0 167 0
Current children cumulated CPU time (s) 26.27
Current children cumulated vsize (KiB) 56348

[startup+27.1016 s]
/proc/loadavg: 0.39 0.50 0.55 2/68 30636
/proc/meminfo: memFree=1095680/2055920 swapFree=4183244/4192956
[pid=30633] ppid=30631 vsize=5352 CPUtime=0
/proc/30633/stat : 30633 (minicirc.bash) S 30631 30633 30461 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 388202821 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30633/statm: 1338 223 186 169 0 49 0
[pid=30634] ppid=30633 vsize=38992 CPUtime=27.07
/proc/30634/stat : 30634 (minicirc.linux3) R 30633 30633 30461 0 -1 4194304 17936 0 0 0 2697 10 0 0 25 0 1 0 388202821 39927808 8942 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135043599 0 0 4096 17507 0 0 0 17 0 0 0
/proc/30634/statm: 9748 8942 259 274 0 9263 0
[pid=30636] ppid=30633 vsize=12268 CPUtime=0
/proc/30636/stat : 30636 (miniadapter.pl) S 30633 30633 30461 0 -1 4194304 390 0 0 0 0 0 0 0 16 0 1 0 388202822 12562432 349 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/30636/statm: 3067 349 271 3 0 167 0
Current children cumulated CPU time (s) 27.07
Current children cumulated vsize (KiB) 56612

[startup+27.3016 s]
/proc/loadavg: 0.39 0.50 0.55 2/68 30636
/proc/meminfo: memFree=1095680/2055920 swapFree=4183244/4192956
[pid=30633] ppid=30631 vsize=5352 CPUtime=0
/proc/30633/stat : 30633 (minicirc.bash) S 30631 30633 30461 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 388202821 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30633/statm: 1338 223 186 169 0 49 0
[pid=30634] ppid=30633 vsize=39124 CPUtime=27.27
/proc/30634/stat : 30634 (minicirc.linux3) R 30633 30633 30461 0 -1 4194304 17952 0 0 0 2717 10 0 0 25 0 1 0 388202821 40062976 8958 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135043777 0 0 4096 17507 0 0 0 17 0 0 0
/proc/30634/statm: 9781 8958 259 274 0 9296 0
[pid=30636] ppid=30633 vsize=12268 CPUtime=0
/proc/30636/stat : 30636 (miniadapter.pl) S 30633 30633 30461 0 -1 4194304 390 0 0 0 0 0 0 0 16 0 1 0 388202822 12562432 349 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 228783599714 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/30636/statm: 3067 349 271 3 0 167 0
Current children cumulated CPU time (s) 27.27
Current children cumulated vsize (KiB) 56744

Child status: 0
Real time (s): 27.3842
CPU time (s): 27.3618
CPU user time (s): 27.2479
CPU system time (s): 0.113982
CPU usage (%): 99.9185
Max. virtual memory (cumulated for all children) (KiB): 56744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.2479
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18680
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 184
involuntary context switches= 106

runsolver used 0.022996 second user time and 0.084987 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Thu May 17 11:54:41 UTC 2007

IDJOB= 461793
IDBENCH= 48656
IDSOLVER= 205
FILE ID= node74/461793-1179402880

PBS_JOBID= 5292742

Free space on /tmp= 103225 MiB

SOLVER NAME= minicirc 2007-05-17
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/ibm/ibm20_len44_sat.aig
COMMAND LINE= minicirc.bash /tmp/evaluation/461793-1179402880/instance-461793-1179402880.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-461793-1179402880 -o ROOT/results/node74/solver-461793-1179402880 -C 1200 -W 1800 -M 1800 --output-limit 1,15  minicirc.bash /tmp/evaluation/461793-1179402880/instance-461793-1179402880.aig

META MD5SUM SOLVER= 5a68a0730754c919c3e4a8ed70e49cdc
MD5SUM BENCH=  29697a78954f3165922a83c0d9cb5fa2

RANDOM SEED= 371090910

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.213
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		: 3000.213
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:       1131312 kB
Buffers:         40992 kB
Cached:         726848 kB
SwapCached:       3008 kB
Active:         261716 kB
Inactive:       515992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1131312 kB
SwapTotal:     4192956 kB
SwapFree:      4183244 kB
Dirty:            4912 kB
Writeback:           0 kB
Mapped:          15852 kB
Slab:           132756 kB
Committed_AS:  7190500 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103225 MiB

End job on node74 on Thu May 17 11:55:08 UTC 2007