Trace number 461787

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 2007-05-17UNSAT 125.649 125.726

General information on the benchmark

Nameadditional-aig/ibm/
ibm23_len35_unsat.aig
MD5SUMe80288c0d6f0dc66489f52c4011818d3
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark125.649
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

4.18/4.29	c ____________________________________________________________________________________
4.18/4.29	c !! Parsing                         :    99412 ANDs   1472 PIs   (CPU-Time    0.05 s)
4.18/4.29	c ____________________________________________________________________________________
4.18/4.29	c !! Initial simplification          :    99397 ANDs   1472 PIs   (CPU-Time    0.09 s)
4.18/4.29	c >>     Top conjunction: 16 POs
4.18/4.29	c ____________________________________________________________________________________
4.18/4.29	c !! DAG-aware minimization begins   : 
4.18/4.29	c >>     Strashing:
4.18/4.29	c >>     Minimizing:
4.18/4.29	c >>     progress        0/   99397
>>     progress     1000/   98233
>>     progress     2000/   96081
>>     progress     3000/   95049
>>     progress     4000/   94672
>>     progress     5000/   94272
>>     progress     6000/   93156
>>     progress     7000/   92790
>>     progress     8000/   91575
>>     progress     9000/   91009
>>     progress    10000/   90599
>>     progress    11000/   90127
>>     progress    12000/   89618
>>     progress    13000/   89187
>>     progress    14000/   88729
>>     progress    15000/   88214
>>     progress    16000/   87790
>>     progress    17000/   87291
>>     progress    18000/   86731
>>     progress    19000/   86354
>>     progress    20000/   85859
>>     progress    21000/   85328
>>     progress    22000/   84874
>>     progress    23000/   84545
>>     progress    24000/   84055
>>     progress    25000/   83598
>>     progress    26000/   83166
>>     progress    27000/   82738
>>     progress    28000/   82174
>>     progress    29000/   81744
>>     progress    30000/   81416
>>     progress    31000/   80984
>>     progress    32000/   80443
>>     progress    33000/   80062
>>     progress    34000/   79618
>>     progress    35000/   79214
>>     progress    36000/   78761
>>     progress    37000/   78327
>>     progress    38000/   77896
>>     progress    39000/   77480
>>     progress    40000/   77051
>>     progress    41000/   76603
>>     progress    42000/   76174
>>     progress    43000/   75746
>>     progress    44000/   75271
>>     progress    45000/   74817
>>     progress    46000/   74450
>>     progress    47000/   73913
>>     progress    48000/   73510
>>     progress    49000/   73082
>>     progress    50000/   72764
>>     progress    51000/   72183
>>     progress    52000/   71814
>>     progress    53000/   71360
>>     progress    54000/   71023
>>     progress    55000/   70470
>>     progress    56000/   70098
>>     progress    57000/   69633
>>     progress    58000/   69283
>>     progress    59000/   68768
>>     progress    60000/   68350
>>     progress    61000/   67909
>>     progress    62000/   67517
>>     progress    63000/   67060
>>     progress    64000/   66631
>>     progress    65000/   66190
>>     progress    66000/   65787
>>     progress    67000/   65350
>>     progress    68000/   64908
>>     progress    69000/   64479
>>     progress    70000/   64073
>>     progress    71000/   63637
>>     progress    72000/   63191
>>     progress    73000/   62764
>>     progress    74000/   62337
>>     progress    75000/   61858
>>     progress    76000/   61409
>>     progress    77000/   61042
>>     progress    78000/   60505
>>     progress    79000/   60102
>>     progress    80000/   59674
>>     progress    81000/   59356
>>     progress    82000/   58775
>>     progress    83000/   58406
>>     progress    84000/   57952
>>     progress    85000/   57615
>>     progress    86000/   57062
>>     progress    87000/   56690
>>     progress    88000/   56225
>>     progress    89000/   55875
>>     progress    90000/   55360
>>     progress    91000/   54942
>>     progress    92000/   54501
>>     progress    93000/   54109
>>     progress    94000/   53652
>>     progress    95000/   53223
>>     progress    96000/   52782
>>     progress    97000/   52379
>>     progress    98000/   51942
>>     progress    99000/   51499
>>     progress   100000/   51068
>>     progress   101000/   50647
>>     progress   102000/   50199
>>     progress   103000/   49752
>>     progress   104000/   49372
>>     progress   105000/   49019
>>     progress   106000/   48627
>>     progress   107000/   48350
>>     Reduction in #ANDs: 51.61 %
125.61/125.72	c >>     Core shrink time  : 3.96 s
125.61/125.72	c >>     Globally redundant: 0
125.61/125.72	c >> DAG-aware minimization completed:    48102 ANDs   1472 PIs   (CPU-Time    4.02 s)
125.61/125.72	c ____________________________________________________________________________________
125.61/125.72	c !! Tech-mapping for CNF begins     : 
125.61/125.72	c >>     Cut statistics:  (total = 429808, avg = 8.9, max = 34)          
125.61/125.72	c >>        0:   135197 clauses   (CPU Time 1.09)
125.61/125.72	c >>        1:    99935 clauses   (CPU Time 0.29)
125.61/125.72	c >>        2:    93264 clauses   (CPU Time 0.31)
125.61/125.72	c >>        3:    92360 clauses   (CPU Time 0.30)
125.61/125.72	c >>     Core techmap time: 2.04 s
125.61/125.72	c >> Tech-mapping for CNF completed  :    22008 LUTs   1472 PIs   (CPU-Time    2.06 s)
125.61/125.72	c ____________________________________________________________________________________
125.61/125.72	c !! Producing initial SAT-problem   :    92345 clauses           (CPU-Time   -0.00 s)
125.61/125.72	c ____________________________________________________________________________________
125.61/125.72	c !! Running SAT...
125.61/125.72	c 
125.61/125.72	c ============================[After Simplification]=============================
125.61/125.72	c |  Number of variables:  16228                                                |
125.61/125.72	c |  Number of clauses:    76119                                                |
125.61/125.72	c ============================[ Search Statistics ]==============================
125.61/125.72	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
125.61/125.72	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
125.61/125.72	c ===============================================================================
125.61/125.72	c |         0 |   16228    76119   235586 |    25373        0    nan |  0.000 % |
125.61/125.72	c |       101 |   16228    76119   235586 |    27910      101      5 |  0.571 % |
125.61/125.72	c |       251 |   16227    76119   235586 |    30701      250      6 |  0.575 % |
125.61/125.72	c |       476 |   16227    76119   235586 |    33771      475      7 |  0.575 % |
125.61/125.72	c |       813 |   16227    76119   235586 |    37148      812      7 |  0.575 % |
125.61/125.72	c |      1319 |   16227    76119   235586 |    40863     1318      7 |  0.575 % |
125.61/125.72	c |      2079 |   16226    76119   235586 |    44949     2077      7 |  0.579 % |
125.61/125.72	c |      3218 |   16213    76119   235586 |    49444     3212      9 |  0.664 % |
125.61/125.72	c |      4926 |   16179    76119   235586 |    54389     4905     10 |  0.779 % |
125.61/125.72	c |      7488 |   16166    76119   235586 |    59828     7460     13 |  0.843 % |
125.61/125.72	c |     11332 |   16060    76119   235586 |    65811    11197     13 |  1.286 % |
125.61/125.72	c |     17099 |   16054    76119   235586 |    72392    16960     16 |  1.324 % |
125.61/125.72	c |     25750 |   16038    76119   235586 |    79631    25592     20 |  1.380 % |
125.61/125.72	c |     38725 |   15964    76119   235586 |    87594    38522     24 |  1.708 % |
125.61/125.72	c |     58187 |   15954    76119   235586 |    96353    57760     35 |  1.738 % |
125.61/125.72	c |     87379 |   15942    76119   235586 |   105989    80819     45 |  1.789 % |
125.61/125.72	c ===============================================================================
125.61/125.72	c restarts         : 16
125.61/125.72	c conflicts        : 114477      
125.61/125.72	c decisions        : 270019       (1.62 % random)
125.61/125.72	c propagations     : 76167287    
125.61/125.72	c conflict literals: 6577093      (49.86 % deleted)
125.61/125.72	s UNSATISFIABLEc 
125.61/125.72	c Total CPU time: 125.46

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/node70/watcher-461787-1179402864 -o ROOT/results/node70/solver-461787-1179402864 -C 1200 -W 1800 -M 1800 --output-limit 1,15 minicirc.bash /tmp/evaluation/461787-1179402864/instance-461787-1179402864.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: 0.12 0.53 0.58 3/64 24340
/proc/meminfo: memFree=1393704/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=9840 CPUtime=0
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 113 0 0 0 0 0 0 0 20 0 1 0 379823808 10076160 88 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134969300 0 0 4096 17507 0 0 0 17 1 0 0
/proc/24341/statm: 2460 88 41 274 0 1975 0
[pid=24342] ppid=24340 vsize=8540 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) R 24340 24340 24220 0 -1 4194304 79 0 0 0 0 0 0 0 21 0 1 0 379823808 8744960 55 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233399448969 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 2135 55 41 3 0 55 0

[startup+0.013535 s]
/proc/loadavg: 0.12 0.53 0.58 3/64 24340
/proc/meminfo: memFree=1393704/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=10260 CPUtime=0
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 398 0 0 0 0 0 0 0 20 0 1 0 379823808 10506240 340 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134696128 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 2565 341 71 274 0 2080 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 378 0 0 0 0 0 0 0 21 0 1 0 379823808 12562432 337 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24342/statm: 3067 337 262 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 27880

[startup+0.101539 s]
/proc/loadavg: 0.12 0.53 0.58 3/64 24340
/proc/meminfo: memFree=1393704/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=11596 CPUtime=0.08
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 2341 0 0 0 8 0 0 0 20 0 1 0 379823808 11874304 2240 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134684604 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 2899 2242 98 274 0 2414 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 387 0 0 0 0 0 0 0 16 0 1 0 379823808 12562432 346 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24342/statm: 3067 346 270 3 0 167 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29216

[startup+0.301557 s]
/proc/loadavg: 0.12 0.53 0.58 3/64 24340
/proc/meminfo: memFree=1393704/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=19996 CPUtime=0.28
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 7850 0 0 0 26 2 0 0 21 0 1 0 379823808 20475904 4344 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134963124 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 4999 4344 189 274 0 4514 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 387 0 0 0 0 0 0 0 16 0 1 0 379823808 12562432 346 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24342/statm: 3067 346 270 3 0 167 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 37616

[startup+0.701597 s]
/proc/loadavg: 0.12 0.53 0.58 3/64 24340
/proc/meminfo: memFree=1393704/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=20848 CPUtime=0.68
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 8127 0 0 0 66 2 0 0 25 0 1 0 379823808 21348352 4617 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134971797 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 5212 4617 227 274 0 4727 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 387 0 0 0 0 0 0 0 16 0 1 0 379823808 12562432 346 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24342/statm: 3067 346 270 3 0 167 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 38468

[startup+1.50168 s]
/proc/loadavg: 0.12 0.53 0.58 2/67 24343
/proc/meminfo: memFree=1374608/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=22956 CPUtime=1.48
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 8698 0 0 0 146 2 0 0 25 0 1 0 379823808 23506944 5176 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134566406 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 5739 5176 235 274 0 5254 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 387 0 0 0 0 0 0 0 16 0 1 0 379823808 12562432 346 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24342/statm: 3067 346 270 3 0 167 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 40576

[startup+3.10184 s]
/proc/loadavg: 0.12 0.53 0.58 2/67 24343
/proc/meminfo: memFree=1371472/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=27396 CPUtime=3.09
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 10118 0 0 0 306 3 0 0 25 0 1 0 379823808 28053504 6265 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134966459 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 6849 6265 235 274 0 6364 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 387 0 0 0 0 0 0 0 15 0 1 0 379823808 12562432 346 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24342/statm: 3067 346 270 3 0 167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45016

[startup+6.30116 s]
/proc/loadavg: 0.19 0.54 0.58 2/67 24343
/proc/meminfo: memFree=1373008/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=22508 CPUtime=6.29
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 12657 0 0 0 625 4 0 0 25 0 1 0 379823808 23048192 5177 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 134858443 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 5627 5177 246 274 0 5142 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 389 0 0 0 0 0 0 0 15 0 1 0 379823808 12562432 348 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24342/statm: 3067 348 271 3 0 167 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40128

[startup+12.7018 s]
/proc/loadavg: 0.25 0.55 0.59 2/67 24343
/proc/meminfo: memFree=1365520/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=30632 CPUtime=12.69
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 15304 0 0 0 1263 6 0 0 25 0 1 0 379823808 31367168 7160 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135043649 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 7658 7160 265 274 0 7173 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 389 0 0 0 0 0 0 0 16 0 1 0 379823808 12562432 348 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24342/statm: 3067 348 271 3 0 167 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48252

[startup+25.5011 s]
/proc/loadavg: 0.42 0.57 0.59 2/67 24343
/proc/meminfo: memFree=1360080/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=35860 CPUtime=25.46
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 16655 0 0 0 2539 7 0 0 25 0 1 0 379823808 36720640 8470 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135061970 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 8965 8470 265 274 0 8480 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 389 0 0 0 0 0 0 0 16 0 1 0 379823808 12562432 348 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24342/statm: 3067 348 271 3 0 167 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 53480

[startup+51.1016 s]
/proc/loadavg: 0.62 0.60 0.60 2/67 24343
/proc/meminfo: memFree=1354128/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=41928 CPUtime=51.05
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 18201 0 0 0 5096 9 0 0 25 0 1 0 379823808 42934272 9955 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135043859 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 10482 9955 265 274 0 9997 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 389 0 0 0 0 0 0 0 16 0 1 0 379823808 12562432 348 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24342/statm: 3067 348 271 3 0 167 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 59548

[startup+102.306 s]
/proc/loadavg: 0.83 0.66 0.62 2/67 24343
/proc/meminfo: memFree=1343120/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=52820 CPUtime=102.24
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 20993 0 0 0 10212 12 0 0 25 0 1 0 379823808 54087680 12656 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135052059 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 13205 12656 265 274 0 12720 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 389 0 0 0 0 0 0 0 16 0 1 0 379823808 12562432 348 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24342/statm: 3067 348 271 3 0 167 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 70440

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

[startup+115.101 s]
/proc/loadavg: 0.87 0.68 0.63 2/67 24343
/proc/meminfo: memFree=1341392/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=54684 CPUtime=115.01
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 21479 0 0 0 11489 12 0 0 25 0 1 0 379823808 55996416 13142 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135061566 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 13671 13142 265 274 0 13186 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 389 0 0 0 0 0 0 0 16 0 1 0 379823808 12562432 348 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24342/statm: 3067 348 271 3 0 167 0
Current children cumulated CPU time (s) 115.01
Current children cumulated vsize (KiB) 72304

[startup+121.502 s]
/proc/loadavg: 0.88 0.68 0.63 2/67 24343
/proc/meminfo: memFree=1340560/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=55492 CPUtime=121.41
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 21678 0 0 0 12128 13 0 0 25 0 1 0 379823808 56823808 13341 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135043596 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 13873 13341 265 274 0 13388 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 389 0 0 0 0 0 0 0 16 0 1 0 379823808 12562432 348 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24342/statm: 3067 348 271 3 0 167 0
Current children cumulated CPU time (s) 121.41
Current children cumulated vsize (KiB) 73112

[startup+123.102 s]
/proc/loadavg: 0.88 0.68 0.63 2/67 24343
/proc/meminfo: memFree=1340240/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=55756 CPUtime=123.02
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 21728 0 0 0 12289 13 0 0 25 0 1 0 379823808 57094144 13391 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135043599 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 13939 13391 265 274 0 13454 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 389 0 0 0 0 0 0 0 16 0 1 0 379823808 12562432 348 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24342/statm: 3067 348 271 3 0 167 0
Current children cumulated CPU time (s) 123.02
Current children cumulated vsize (KiB) 73376

[startup+124.703 s]
/proc/loadavg: 0.89 0.69 0.63 2/67 24343
/proc/meminfo: memFree=1340048/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=56020 CPUtime=124.61
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 21793 0 0 0 12448 13 0 0 25 0 1 0 379823808 57364480 13456 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135249058 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 14005 13456 265 274 0 13520 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 389 0 0 0 0 0 0 0 16 0 1 0 379823808 12562432 348 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24342/statm: 3067 348 271 3 0 167 0
Current children cumulated CPU time (s) 124.61
Current children cumulated vsize (KiB) 73640

[startup+125.502 s]
/proc/loadavg: 0.89 0.69 0.63 2/67 24343
/proc/meminfo: memFree=1339984/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=56020 CPUtime=125.41
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 21793 0 0 0 12528 13 0 0 25 0 1 0 379823808 57364480 13456 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135043543 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 14005 13456 265 274 0 13520 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 389 0 0 0 0 0 0 0 16 0 1 0 379823808 12562432 348 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24342/statm: 3067 348 271 3 0 167 0
Current children cumulated CPU time (s) 125.41
Current children cumulated vsize (KiB) 73640

[startup+125.702 s]
/proc/loadavg: 0.89 0.69 0.63 2/67 24343
/proc/meminfo: memFree=1339984/2055920 swapFree=4183908/4192956
[pid=24340] ppid=24338 vsize=5352 CPUtime=0
/proc/24340/stat : 24340 (minicirc.bash) S 24338 24340 24220 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 379823808 5480448 223 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24340/statm: 1338 223 186 169 0 49 0
[pid=24341] ppid=24340 vsize=50696 CPUtime=125.61
/proc/24341/stat : 24341 (minicirc.linux3) R 24340 24340 24220 0 -1 4194304 21796 0 0 0 12548 13 0 0 25 0 1 0 379823808 51912704 12300 18446744073709551615 134512640 135636928 4294956784 18446744073709551615 135248994 0 0 4096 17507 0 0 0 17 0 0 0
/proc/24341/statm: 12674 12300 268 274 0 12189 0
[pid=24342] ppid=24340 vsize=12268 CPUtime=0
/proc/24342/stat : 24342 (miniadapter.pl) S 24340 24340 24220 0 -1 4194304 400 0 0 0 0 0 0 0 16 0 1 0 379823808 12562432 359 18446744073709551615 4194304 4206940 548682069488 18446744073709551615 233410965602 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/24342/statm: 3067 359 282 3 0 167 0
Current children cumulated CPU time (s) 125.61
Current children cumulated vsize (KiB) 68316

Child status: 0
Real time (s): 125.726
CPU time (s): 125.649
CPU user time (s): 125.502
CPU system time (s): 0.146977
CPU usage (%): 99.9384
Max. virtual memory (cumulated for all children) (KiB): 73640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 125.502
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22495
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= 180
involuntary context switches= 488

runsolver used 0.12698 second user time and 0.335948 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Thu May 17 11:54:25 UTC 2007

IDJOB= 461787
IDBENCH= 48650
IDSOLVER= 205
FILE ID= node70/461787-1179402864

PBS_JOBID= 5292741

Free space on /tmp= 66536 MiB

SOLVER NAME= minicirc 2007-05-17
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/ibm/ibm23_len35_unsat.aig
COMMAND LINE= minicirc.bash /tmp/evaluation/461787-1179402864/instance-461787-1179402864.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-461787-1179402864 -o ROOT/results/node70/solver-461787-1179402864 -C 1200 -W 1800 -M 1800 --output-limit 1,15  minicirc.bash /tmp/evaluation/461787-1179402864/instance-461787-1179402864.aig

META MD5SUM SOLVER= 5a68a0730754c919c3e4a8ed70e49cdc
MD5SUM BENCH=  e80288c0d6f0dc66489f52c4011818d3

RANDOM SEED= 209643791

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1394048 kB
Buffers:         40084 kB
Cached:         491888 kB
SwapCached:       3052 kB
Active:         190748 kB
Inactive:       350828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1394048 kB
SwapTotal:     4192956 kB
SwapFree:      4183908 kB
Dirty:            4872 kB
Writeback:           0 kB
Mapped:          15652 kB
Slab:           106416 kB
Committed_AS:  9335576 kB
PageTables:       1396 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= 66536 MiB

End job on node70 on Thu May 17 11:56:31 UTC 2007