PB'05 competition: run trace

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 in four parts:
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 provide some useful information on the computer.
SOLVER DATA
This is the output of the solver (stdout and stderr).
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 1200 seconds. 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 1230 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (900Mb).
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.
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.
General information on the benchmark

Name	normalized-opb/web/www.ps.uni-sb.de/~walser/benchmarks/course-ass/normalized-ss97-6.opb
MD5SUM	5d90b7cbb5bac2aa14257b9c5448f25d
Bench Category	optimization, small integers (OPTSMALLINT)
Has Objective Function	YES
Satisfiable	YES
(Un)Satisfiability was proved	YES
Best value of the objective function	304
Optimality of the best value was proved	NO
Number of terms in the objective function	173
Biggest coefficient in the objective function	100
Number of bits for the biggest coefficient in the objective function	7
Sum of the numbers in the objective function	8448
Number of bits of the sum of numbers in the objective function	14
Biggest number in a constraint	100
Number of bits of the biggest number in a constraint	7
Biggest sum of numbers in a constraint	8448
Number of bits of the biggest sum of numbers	14
Best result obtained on this benchmark	SAT
Best CPU time to get the best result obtained on this benchmark	1.05184
Number of variables	257
Total number of constraints	353
Number of constraints which are clauses	0
Number of constraints which are cardinality constraints (but not clauses)	353
Number of constraints which are nor clauses,nor cardinality constraints	0
Minimum length of a constraint	1
Maximum length of a constraint	44
Trace number 6371

#### BEGIN LAUNCHER DATA ####
LAUNCH ON wulflinc22 THE 2005-04-14 05:02:26 (client local time)
PB2005-SCRIPT v4.0 
MARKUPS: idlaunch=4868 boxname=wulflinc22 idbench=356 idsolver=13 numberseed=0
MD5SUM SOLVER: 
MD5SUM BENCH:  5d90b7cbb5bac2aa14257b9c5448f25d  /oldhome/oroussel/tmp/wulflinc22/normalized-ss97-6.opb
REAL COMMAND:  minisat+ -w /oldhome/oroussel/tmp/wulflinc22/normalized-ss97-6.opb /oldhome/oroussel/tmp/wulflinc22/normalized-ss97-6.opb
IDLAUNCH: 4868
/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 7
model name	: Pentium III (Katmai)
stepping	: 3
cpu MHz		: 451.031
cache size	: 512 KB
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 2
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse
bogomips	: 890.88

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 7
model name	: Pentium III (Katmai)
stepping	: 3
cpu MHz		: 451.031
cache size	: 512 KB
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 2
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse
bogomips	: 899.07

/proc/meminfo:
MemTotal:      1034660 kB
MemFree:        827320 kB
Buffers:         33480 kB
Cached:         130624 kB
SwapCached:        524 kB
Active:          51928 kB
Inactive:       115556 kB
HighTotal:      131008 kB
HighFree:         6552 kB
LowTotal:       903652 kB
LowFree:        820768 kB
SwapTotal:     2097892 kB
SwapFree:      2097368 kB
Dirty:              28 kB
Writeback:           0 kB
Mapped:           6924 kB
Slab:            34164 kB
Committed_AS:    63484 kB
PageTables:        316 kB
VmallocTotal:   114680 kB
VmallocUsed:      1368 kB
VmallocChunk:   113252 kB
JOB ENDED THE 2005-04-14 05:02:31 (client local time) WITH STATUS 30 IN 4.25735 SECONDS
stats: 4868 0 4.25735 30
#### END LAUNCHER DATA ####
#### BEGIN SOLVER DATA ####
c Parsing PB file...
c Converting 180 PB-constraints to clauses...
c   -- Unit propagations: (none)
c   -- Detecting intervals from adjacent constraints: ####################################################################################
c   -- Clauses(.)/Splits(s): (none)
c ---[ 179]---> Sorter-cost:  694     Base:
c ---[ 178]---> Sorter-cost:  694     Base:
c ---[ 177]---> Sorter-cost:  694     Base:
c ---[ 176]---> Sorter-cost:  694     Base:
c ---[ 175]---> Sorter-cost:  610     Base:
c ---[ 174]---> Sorter-cost:  610     Base:
c ---[ 173]---> Sorter-cost:  262     Base:
c ---[ 172]---> Sorter-cost:  262     Base:
c ---[ 171]---> Sorter-cost:  262     Base:
c ---[ 170]---> Sorter-cost:  262     Base:
c ---[ 169]---> Sorter-cost:  170     Base:
c ---[ 168]---> Sorter-cost:  170     Base:
c ---[ 166]---> BDD-cost:    5
c ---[ 164]---> BDD-cost:    1
c ---[ 162]---> BDD-cost:    5
c ---[ 160]---> BDD-cost:    1
c ---[ 158]---> BDD-cost:    5
c ---[ 156]---> BDD-cost:    1
c ---[ 154]---> BDD-cost:    5
c ---[ 152]---> BDD-cost:    1
c ---[ 150]---> BDD-cost:    5
c ---[ 148]---> BDD-cost:    1
c ---[ 146]---> BDD-cost:    5
c ---[ 144]---> BDD-cost:    1
c ---[ 142]---> BDD-cost:    5
c ---[ 140]---> BDD-cost:    1
c ---[ 138]---> BDD-cost:    5
c ---[ 136]---> BDD-cost:    1
c ---[ 134]---> BDD-cost:    5
c ---[ 132]---> BDD-cost:    1
c ---[ 130]---> BDD-cost:    5
c ---[ 128]---> BDD-cost:    1
c ---[ 126]---> BDD-cost:    5
c ---[ 124]---> BDD-cost:    1
c ---[ 122]---> BDD-cost:    5
c ---[ 120]---> BDD-cost:    1
c ---[ 118]---> BDD-cost:    5
c ---[ 116]---> BDD-cost:    5
c ---[ 114]---> BDD-cost:    5
c ---[ 112]---> BDD-cost:    5
c ---[ 110]---> BDD-cost:    1
c ---[ 108]---> BDD-cost:    5
c ---[ 106]---> BDD-cost:    5
c ---[ 104]---> BDD-cost:    5
c ---[ 102]---> BDD-cost:    5
c ---[ 100]---> BDD-cost:    5
c ---[  98]---> BDD-cost:    5
c ---[  96]---> BDD-cost:    5
c ---[  94]---> BDD-cost:    5
c ---[  92]---> BDD-cost:    1
c ---[  90]---> BDD-cost:    5
c ---[  88]---> BDD-cost:    1
c ---[  86]---> BDD-cost:    5
c ---[  84]---> BDD-cost:    1
c ---[  82]---> BDD-cost:    1
c ---[  80]---> BDD-cost:    5
c ---[  78]---> BDD-cost:    1
c ---[  76]---> BDD-cost:    5
c ---[  74]---> BDD-cost:    1
c ---[  72]---> BDD-cost:    1
c ---[  70]---> BDD-cost:    5
c ---[  68]---> BDD-cost:    1
c ---[  66]---> BDD-cost:    1
c ---[  64]---> BDD-cost:    5
c ---[  62]---> BDD-cost:    1
c ---[  60]---> BDD-cost:    5
c ---[  58]---> BDD-cost:    1
c ---[  56]---> BDD-cost:    5
c ---[  54]---> BDD-cost:    1
c ---[  52]---> BDD-cost:    1
c ---[  50]---> BDD-cost:    5
c ---[  48]---> BDD-cost:    1
c ---[  46]---> BDD-cost:    5
c ---[  44]---> BDD-cost:    1
c ---[  42]---> BDD-cost:    5
c ---[  40]---> BDD-cost:    1
c ---[  38]---> BDD-cost:    5
c ---[  36]---> BDD-cost:    1
c ---[  34]---> BDD-cost:    5
c ---[  32]---> BDD-cost:    1
c ---[  30]---> BDD-cost:    5
c ---[  28]---> BDD-cost:    1
c ---[  26]---> BDD-cost:    5
c ---[  24]---> BDD-cost:    1
c ---[  22]---> BDD-cost:    5
c ---[  20]---> BDD-cost:    1
c ---[  18]---> BDD-cost:    1
c ---[  16]---> BDD-cost:    1
c ---[  14]---> BDD-cost:    5
c ---[  12]---> BDD-cost:    1
c ---[  10]---> BDD-cost:    5
c ---[   8]---> BDD-cost:    1
c ---[   6]---> BDD-cost:    5
c ---[   4]---> BDD-cost:    1
c ---[   2]---> BDD-cost:    5
c ---[   0]---> BDD-cost:    1
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |         0 |   10608    25406 |    3536       0        0     nan |  0.000 % |
c ==============================================================================
c [1mFound solution: 1915[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost: 4055     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |        69 |   20234    47976 |    6744      69      437     6.3 |  0.000 % |
c |       170 |   18886    44896 |    7418     140      860     6.1 |  7.648 % |
c ==============================================================================
c [1mFound solution: 1828[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    6     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |       252 |   18053    43026 |    6017     180     1049     5.8 |  7.648 % |
c |       352 |   17712    42245 |    6618     240     1323     5.5 | 14.416 % |
c ==============================================================================
c [1mFound solution: 1819[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    6     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |       407 |   17847    42570 |    5949     295     1715     5.8 | 14.416 % |
c ==============================================================================
c [1mFound solution: 1818[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    6     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |       431 |   17863    42608 |    5954     319     1843     5.8 | 14.416 % |
c ==============================================================================
c [1mFound solution: 1817[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    6     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |       451 |   18006    42953 |    6002     339     1959     5.8 | 14.416 % |
c |       551 |   17923    42763 |    6602     410     2428     5.9 | 15.181 % |
c |       702 |   17923    42763 |    7262     561     3504     6.2 | 15.181 % |
c |       927 |   17837    42567 |    7988     783     4707     6.0 | 15.545 % |
c ==============================================================================
c [1mFound solution: 1816[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    6     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |       945 |   17943    42823 |    5981     801     4795     6.0 | 15.545 % |
c |      1046 |   17792    42481 |    6579     896     5336     6.0 | 16.352 % |
c ==============================================================================
c [1mFound solution: 1719[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      1063 |   17804    42511 |    5934     913     5412     5.9 | 16.352 % |
c ==============================================================================
c [1mFound solution: 1621[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    6     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      1092 |   17854    42633 |    5951     942     5625     6.0 | 16.352 % |
c ==============================================================================
c [1mFound solution: 1619[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      1179 |   17864    42659 |    5954    1029     6649     6.5 | 16.352 % |
c |      1281 |   17813    42542 |    6549    1130     7434     6.6 | 16.561 % |
c ==============================================================================
c [1mFound solution: 1618[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      1369 |   17711    42309 |    5903    1213     7942     6.5 | 16.561 % |
c |      1471 |   17711    42309 |    6493    1315     8604     6.5 | 17.027 % |
c |      1621 |   17580    42005 |    7142    1463     9625     6.6 | 17.622 % |
c ==============================================================================
c [1mFound solution: 1520[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    5     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      1681 |   17153    41017 |    5717    1505     9876     6.6 | 17.622 % |
c ==============================================================================
c [1mFound solution: 1519[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      1719 |   17118    40937 |    5706    1540    10080     6.5 | 17.622 % |
c ==============================================================================
c [1mFound solution: 1518[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      1749 |   17122    40947 |    5707    1570    10244     6.5 | 17.622 % |
c ==============================================================================
c [1mFound solution: 1516[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      1780 |   17120    40943 |    5706    1599    10444     6.5 | 17.622 % |
c ==============================================================================
c [1mFound solution: 1514[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    5     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      1835 |   17112    40928 |    5704    1653    10802     6.5 | 17.622 % |
c |      1935 |   17112    40928 |    6274    1753    11409     6.5 | 19.873 % |
c ==============================================================================
c [1mFound solution: 1513[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    5     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      1976 |   17123    40955 |    5707    1794    11692     6.5 | 19.873 % |
c |      2076 |   17064    40817 |    6277    1893    12384     6.5 | 20.152 % |
c ==============================================================================
c [1mFound solution: 1313[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2102 |   17103    40910 |    5701    1919    12576     6.6 | 20.152 % |
c ==============================================================================
c [1mFound solution: 1312[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    5     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2178 |   17114    40937 |    5704    1995    13094     6.6 | 20.152 % |
c |      2278 |   17108    40923 |    6274    2093    13766     6.6 | 20.160 % |
c ==============================================================================
c [1mFound solution: 1311[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    5     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2288 |   17085    40871 |    5695    2082    13503     6.5 | 20.160 % |
c |      2389 |   17075    40848 |    6264    2181    14360     6.6 | 20.369 % |
c ==============================================================================
c [1mFound solution: 1309[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    5     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2437 |   17084    40871 |    5694    2229    14771     6.6 | 20.369 % |
c ==============================================================================
c [1mFound solution: 1213[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2454 |   17112    40940 |    5704    2246    14834     6.6 | 20.369 % |
c ==============================================================================
c [1mFound solution: 1113[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2477 |   17126    40974 |    5708    2269    14989     6.6 | 20.369 % |
c ==============================================================================
c [1mFound solution: 1111[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2536 |   17130    40984 |    5710    2328    15325     6.6 | 20.369 % |
c ==============================================================================
c [1mFound solution: 1110[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2612 |   17092    40895 |    5697    2401    16148     6.7 | 20.369 % |
c ==============================================================================
c [1mFound solution: 1010[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2681 |   17114    40950 |    5704    2470    16621     6.7 | 20.369 % |
c ==============================================================================
c [1mFound solution: 1009[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2737 |   17126    40980 |    5708    2526    16970     6.7 | 20.369 % |
c |      2837 |   17126    40980 |    6278    2626    17692     6.7 | 20.548 % |
c ==============================================================================
c [1mFound solution: 917[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2860 |   17137    41007 |    5712    2649    17810     6.7 | 20.548 % |
c ==============================================================================
c [1mFound solution: 916[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2876 |   17141    41017 |    5713    2665    17896     6.7 | 20.548 % |
c ==============================================================================
c [1mFound solution: 915[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2886 |   17098    40920 |    5699    2673    17956     6.7 | 20.548 % |
c ==============================================================================
c [1mFound solution: 914[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2906 |   17102    40930 |    5700    2693    18071     6.7 | 20.548 % |
c ==============================================================================
c [1mFound solution: 816[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2938 |   17118    40970 |    5706    2725    18255     6.7 | 20.548 % |
c ==============================================================================
c [1mFound solution: 809[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      2955 |   17126    40990 |    5708    2742    18362     6.7 | 20.548 % |
c |      3055 |   17126    40990 |    6278    2842    19130     6.7 | 20.790 % |
c ==============================================================================
c [1mFound solution: 808[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    5     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      3078 |   17121    40983 |    5707    2862    19266     6.7 | 20.790 % |
c ==============================================================================
c [1mFound solution: 807[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    5     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      3123 |   17130    41006 |    5710    2907    19569     6.7 | 20.790 % |
c ==============================================================================
c [1mFound solution: 709[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      3140 |   17140    41030 |    5713    2924    19702     6.7 | 20.790 % |
c |      3240 |   17140    41030 |    6284    3024    21017     7.0 | 20.857 % |
c ==============================================================================
c [1mFound solution: 609[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      3287 |   17155    41067 |    5718    3071    21414     7.0 | 20.857 % |
c ==============================================================================
c [1mFound solution: 608[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      3303 |   17166    41094 |    5722    3087    21521     7.0 | 20.857 % |
c ==============================================================================
c [1mFound solution: 509[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      3309 |   17176    41118 |    5725    3093    21579     7.0 | 20.857 % |
c ==============================================================================
c [1mFound solution: 508[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      3321 |   17180    41128 |    5726    3105    21640     7.0 | 20.857 % |
c ==============================================================================
c [1mFound solution: 507[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      3323 |   17187    41145 |    5729    3107    21656     7.0 | 20.857 % |
c ==============================================================================
c [1mFound solution: 506[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    5     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      3328 |   17196    41168 |    5732    3112    21678     7.0 | 20.857 % |
c ==============================================================================
c [1mFound solution: 409[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      3353 |   17205    41189 |    5735    3137    21954     7.0 | 20.857 % |
c ==============================================================================
c [1mFound solution: 309[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost:    2     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      3367 |    8929    21655 |    2976    1286     9037     7.0 | 20.857 % |
c ==============================================================================
c [1mFound solution: 304[0m
c   -- Detecting intervals from adjacent constraints: (none)
c   -- Clauses(.)/Splits(s): (none)
c ---[   0]---> Sorter-cost: 1933     Base: 5 5 2 2
c ==================================[MINISAT+]==================================
c | Conflicts | Original         | Learnt                           | Progress |
c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
c ==============================================================================
c |      3373 |   13078    31300 |    4359    1265     8706     6.9 | 20.857 % |
c |      3473 |   12096    29092 |    4794    1330     9287     7.0 | 52.202 % |
c |      3623 |   10867    26269 |    5274    1417     9877     7.0 | 56.595 % |
c ==============================================================================
c [1mOptimal solution: 304[0m
s OPTIMUM FOUND
v v133 -v177 v217 v3 v179 v7 v8 -v96 v184 -v224 -v185 v225 -v10 -v98 v142 v186 -v226 v99 v12 v13 -v14 v58 v103 -v60 -v104 v148 v229 v61 v19 -v107 -v108 v152 v21 -v109 -v153 -v110 v154 v111 v191 -v231 -v26 v70 v236 v117 v197 -v237 v198 -v238 v118 -v199 v239 v163 v120 -v201 v241 -v202 v242 -v121 v203 -v243 -v123 v167 -v205 v245 v124 v246 -v37 -v125 v169 -v207 v247 v126 v248 -v39 v171 v249 -v212 v252 v129 v213 -v253 v130 -v214 v254 v131 -v215 v255 v132 v256 -v1 -v45 -v89 -v90 -v178 -v47 -v219 -v221 -v223 -v52 -v140 -v11 -v55 -v143 -v227 -v56 -v144 -v228 -v57 -v145 -v102 -v146 -v15 -v147 -v17 -v149 v18 -v62 -v106 -v150 -v151 -v65 -v23 -v67 -v155 -v24 v68 -v112 -v156 -v190 v230 -v158 -v232 -v233 -v234 -v235 -v29 -v73 -v161 -v30 -v74 -v162 -v75 -v119 -v240 -v32 -v76 -v164 -v33 -v165 -v34 -v78 -v244 -v79 -v80 -v168 -v81 -v38 -v82 -v170 -v83 -v127 -v41 -v85 -v173 -v42 -v86 -v174 -v43 -v87 -v175 -v176 -v216 one -v2 -v4 -v5 -v6 -v9 -v16 -v20 -v22 -v25 -v27 v28 -v31 -v35 -v36 v40 -v44 v46 v48 v49 v50 -v51 v53 -v54 -v59 -v63 -v64 -v66 v69 v71 -v72 v77 -v84 -v88 -v91 -v92 -v93 -v94 -v95 -v97 -v100 -v101 -v105 -v113 -v114 -v115 -v116 -v122 -v128 -v134 -v135 -v136 -v137 -v138 -v139 -v141 -v157 -v159 -v160 v166 -v172 -v180 v181 -v182 v183 v187 v188 -v189 v192 v193 v194 v195 -v196 v200 v204 -v206 -v208 -v209 v210 v211 v218 v220 v222 -v250 -v251
c _______________________________________________________________________________
c 
c restarts              : 63
c conflicts             : 3643           (864 /sec)
c decisions             : 17680          (4192 /sec)
c propagations          : 0              (0 /sec)
c inspects              : 0              (0 /sec)
c CPU time              : 4.21736 s
c _______________________________________________________________________________
#### END SOLVER DATA ####
#### BEGIN WATCHER DATA ####
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1230 seconds
Enforcing VSIZE limit: 943718400 bytes
Raw data (loadavg): 0.86 0.97 0.91 2/54 32366
Raw data (stat): 32366 (runsolver) R 32365 26298 26297 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 481914642 1052672 99 4294967295 134512640 135381576 3221224464 3221219708 135158418 0 2147483391 7 90112 0 0 0 17 1 0 0
Raw data (statm): 257 99 215 215 0 42 0
vsize: 1028
[startup+4.26943 s]
Raw data (loadavg): 0.87 0.97 0.91 1/53 32366
Raw data (stat): 32366 (runsolver) R 32365 26298 26297 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 481914642 1052672 99 4294967295 134512640 135381576 3221224464 3221219708 135158418 0 2147483391 7 90112 0 0 0 17 1 0 0
Raw data (statm): 257 99 215 215 0 42 0
vsize: 0

Child status: 30
Real time (s): 4.26886
CPU time (s): 4.25735
CPU user time (s): 4.22136
CPU system time (s): 0.035994
CPU usage (%): 99.7305
Max. virtual memory (Kb): 1028
#### END WATCHER DATA ####
#### BEGIN VERIFIER DATA ####
Verifier:	OK	304
#### END VERIFIER DATA ####