MCC'2020 - Execution of r126-tajo-158961390000212

About the Execution of ITS-Tools for PhilosophersDyn-COL-20

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
15742.680	3600000.00	3765496.00	58350.40	????F???????????	normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r126-tajo-158961390000212.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PhilosophersDyn-COL-20, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r126-tajo-158961390000212
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 224K
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_pt
-rw-r--r-- 1 mcc users 3 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 32K Apr 27 15:14 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-00
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-01
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-02
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-03
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-04
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-05
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-06
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-07
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-08
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-09
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-10
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-11
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-12
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-13
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-14
FORMULA_NAME PhilosophersDyn-COL-20-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1589792306679

[2020-05-18 08:58:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-18 08:58:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-18 08:58:29] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-05-18 08:58:30] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 694 ms
[2020-05-18 08:58:30] [INFO ] sort/places :
Neighbourhood->Neighbourhood,
Philosopher->HasRight,HasLeft,WaitRight,WaitLeft,Forks,Think,Outside,

[2020-05-18 08:58:30] [INFO ] Imported 8 HL places and 7 HL transitions for a total of 540 PT places and 17240.0 transition bindings in 118 ms.
[2020-05-18 08:58:30] [INFO ] Computed order based on color domains.
[2020-05-18 08:58:30] [INFO ] Unfolded HLPN to a Petri net with 540 places and 17220 transitions in 161 ms.
[2020-05-18 08:58:30] [INFO ] Unfolded HLPN properties in 16 ms.
[2020-05-18 08:58:30] [INFO ] Reduced 379 identical enabling conditions.
[2020-05-18 08:58:30] [INFO ] Reduced 379 identical enabling conditions.
[2020-05-18 08:58:30] [INFO ] Reduced 379 identical enabling conditions.
[2020-05-18 08:58:30] [INFO ] Reduced 379 identical enabling conditions.
[2020-05-18 08:58:30] [INFO ] Reduced 379 identical enabling conditions.
Ensure Unique test removed 190 transitions
Reduce redundant transitions removed 190 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 881 ms.
Incomplete random walk after 100000 steps, including 11450 resets, run finished after 23066 ms. (steps per millisecond=4 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 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1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-05-18 08:58:54] [INFO ] Flow matrix only has 15510 transitions (discarded 1520 similar events)
// Phase 1: matrix 15510 rows 540 cols
[2020-05-18 08:58:56] [INFO ] Computed 79 place invariants in 1065 ms
[2020-05-18 08:58:56] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned sat
[2020-05-18 08:58:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 08:58:56] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 08:58:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 23 ms returned unsat
[2020-05-18 08:58:56] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 08:58:56] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned sat
[2020-05-18 08:58:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 08:58:56] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 08:58:56] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 08:58:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 4 ms returned unsat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive place invariants in 71 ms returned sat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned unsat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned sat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 6 ms returned unsat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned unsat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned unsat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned sat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned sat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 19 ms returned unsat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned sat
[2020-05-18 08:58:57] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 08:58:58] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 08:58:58] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned sat
[2020-05-18 08:58:58] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned sat
[2020-05-18 08:58:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 08:59:16] [INFO ] [Real]Absence check using state equation in 18409 ms returned sat
[2020-05-18 08:59:17] [INFO ] State equation strengthened by 8060 read => feed constraints.
[2020-05-18 08:59:18] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t691 0) (or (> t1079 0) (> t1441 0) (> t1803 0) (> t2165 0) (> t2527 0) (> t2889 0) (> t3251 0) (> t3613 0) (> t3975 0) (> t4337 0) (> t4699 0) (> t5424 0) (> t6167 0) (> t6529 0) (> t6891 0) (> t7253 0) (> t7615 0) (> t7977 0) (> t12291 0) (> t12292 0) (> t12293 0) (> t12294 0) (> t12295 0) (> t12296 0) (> t12297 0) (> t12298 0) (> t12299 0) (> t12300 0) (> t12301 0) (> t12302 0) (> t12303 0) (> t12304 0) (> t12305 0) (> t12306 0) (> t12307 0) (> t12308 0) (> t12309 0) (> t12797 0) (> t12817 0) (> t12836 0) (> t12855 0) (> t12874 0) (> t12893 0) (> t12912 0) (> t12931 0) (> t12950 0) (> t12969 0) (> t12988 0) (> t13007 0) (> t13026 0) (> t13045 0) (> t13064 0) (> t13083 0) (> t13102 0) (> t13121 0) (> t13140 0) (> t15409 0)))") while checking expression at index 17
[2020-05-18 08:59:18] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 08:59:18] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned unsat
[2020-05-18 08:59:18] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned unsat
[2020-05-18 08:59:18] [INFO ] [Real]Absence check using 60 positive place invariants in 12 ms returned unsat
[2020-05-18 08:59:18] [INFO ] [Real]Absence check using 60 positive place invariants in 157 ms returned sat
[2020-05-18 08:59:18] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 3 ms returned unsat
[2020-05-18 08:59:18] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned sat
[2020-05-18 08:59:18] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive place invariants in 39 ms returned sat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 19 ms returned unsat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive place invariants in 36 ms returned unsat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned sat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned unsat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned sat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 15 ms returned unsat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned sat
[2020-05-18 08:59:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 19 ms returned unsat
[2020-05-18 08:59:20] [INFO ] [Real]Absence check using 60 positive place invariants in 11 ms returned unsat
[2020-05-18 08:59:20] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 08:59:20] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 08:59:20] [INFO ] [Real]Absence check using 60 positive place invariants in 55 ms returned sat
[2020-05-18 08:59:20] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 08:59:20] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned unsat
[2020-05-18 08:59:20] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 08:59:20] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 08:59:20] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 24 ms returned sat
[2020-05-18 08:59:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 08:59:40] [INFO ] [Real]Absence check using state equation in 19838 ms returned sat
[2020-05-18 08:59:40] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t20 0) (or (> t1202 0) (> t1564 0) (> t1926 0) (> t2288 0) (> t2650 0) (> t3012 0) (> t3374 0) (> t3736 0) (> t4098 0) (> t4460 0) (> t4822 0) (> t5184 0) (> t5546 0) (> t5908 0) (> t6270 0) (> t6632 0) (> t6994 0) (> t7356 0) (> t7718 0) (> t8080 0)))") while checking expression at index 40
[2020-05-18 08:59:40] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 08:59:40] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned sat
[2020-05-18 08:59:40] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 08:59:40] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned sat
[2020-05-18 08:59:40] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 18 ms returned unsat
[2020-05-18 08:59:40] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 08:59:40] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 08:59:40] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 08:59:41] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned unsat
[2020-05-18 08:59:41] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 08:59:41] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned sat
[2020-05-18 08:59:41] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 08:59:41] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 08:59:41] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 08:59:41] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 08:59:41] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned unsat
[2020-05-18 08:59:41] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 08:59:41] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 08:59:41] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned sat
[2020-05-18 08:59:41] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 3 ms returned unsat
[2020-05-18 08:59:41] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 08:59:41] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 08:59:42] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 08:59:42] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 08:59:42] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 08:59:42] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 08:59:42] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned unsat
[2020-05-18 08:59:42] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned sat
[2020-05-18 08:59:42] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 33 ms returned unsat
[2020-05-18 08:59:42] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 08:59:42] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 18 ms returned unsat
[2020-05-18 08:59:42] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned sat
[2020-05-18 08:59:42] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 08:59:42] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 08:59:42] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 08:59:42] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 08:59:43] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned unsat
[2020-05-18 08:59:43] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 08:59:43] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 08:59:43] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 18 ms returned unsat
[2020-05-18 08:59:43] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned unsat
[2020-05-18 08:59:43] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned unsat
[2020-05-18 08:59:43] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 08:59:43] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned sat
[2020-05-18 08:59:43] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 23 ms returned sat
[2020-05-18 08:59:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:00:01] [INFO ] [Real]Absence check using state equation in 17786 ms returned sat
[2020-05-18 09:00:03] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t13355 0) (and (or (> t30 0) (> t50 0) (> t70 0) (> t90 0) (> t110 0) (> t130 0) (> t150 0) (> t170 0) (> t190 0) (> t210 0) (> t220 0) (> t221 0) (> t222 0) (> t223 0) (> t224 0) (> t225 0) (> t226 0) (> t227 0) (> t228 0) (> t229 0) (> t230 0) (> t231 0) (> t232 0) (> t233 0) (> t234 0) (> t235 0) (> t236 0) (> t237 0) (> t238 0) (> t239 0) (> t250 0) (> t270 0) (> t290 0) (> t310 0) (> t330 0) (> t350 0) (> t370 0) (> t390 0) (> t410 0) (> t15365 0) (> t15366 0) (> t15367 0) (> t15368 0) (> t15369 0) (> t15370 0) (> t15371 0) (> t15372 0) (> t15373 0) (> t15374 0) (> t15385 0) (> t15396 0) (> t15408 0) (> t15421 0) (> t15435 0) (> t15450 0) (> t15466 0) (> t15483 0) (> t15501 0)) (or (> t37 0) (> t57 0) (> t77 0) (> t97 0) (> t117 0) (> t137 0) (> t157 0) (> t177 0) (> t197 0) (> t217 0) (> t237 0) (> t257 0) (> t277 0) (> t297 0) (> t317 0) (> t337 0) (> t357 0) (> t360 0) (> t361 0) (> t362 0) (> t363 0) (> t364 0) (> t365 0) (> t366 0) (> t367 0) (> t368 0) (> t369 0) (> t370 0) (> t371 0) (> t372 0) (> t373 0) (> t374 0) (> t375 0) (> t376 0) (> t377 0) (> t378 0) (> t379 0) (> t397 0) (> t417 0) (> t15456 0) (> t15457 0) (> t15458 0) (> t15459 0) (> t15460 0) (> t15461 0) (> t15462 0) (> t15463 0) (> t15464 0) (> t15465 0) (> t15466 0) (> t15467 0) (> t15468 0) (> t15469 0) (> t15470 0) (> t15471 0) (> t15472 0) (> t15490 0) (> t15508 0))))") while checking expression at index 70
[2020-05-18 09:00:03] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:00:03] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned unsat
[2020-05-18 09:00:03] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 09:00:03] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 4 ms returned unsat
[2020-05-18 09:00:03] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned unsat
[2020-05-18 09:00:03] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned sat
[2020-05-18 09:00:03] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 24 ms returned sat
[2020-05-18 09:00:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:00:22] [INFO ] [Real]Absence check using state equation in 18509 ms returned sat
[2020-05-18 09:00:23] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t10132 0) (and (or (> t33 0) (> t53 0) (> t73 0) (> t93 0) (> t113 0) (> t133 0) (> t153 0) (> t173 0) (> t193 0) (> t213 0) (> t233 0) (> t253 0) (> t273 0) (> t280 0) (> t281 0) (> t282 0) (> t283 0) (> t284 0) (> t285 0) (> t286 0) (> t287 0) (> t288 0) (> t289 0) (> t290 0) (> t291 0) (> t292 0) (> t293 0) (> t294 0) (> t295 0) (> t296 0) (> t297 0) (> t298 0) (> t299 0) (> t313 0) (> t333 0) (> t353 0) (> t373 0) (> t393 0) (> t413 0) (> t15398 0) (> t15399 0) (> t15400 0) (> t15401 0) (> t15402 0) (> t15403 0) (> t15404 0) (> t15405 0) (> t15406 0) (> t15407 0) (> t15408 0) (> t15409 0) (> t15410 0) (> t15424 0) (> t15438 0) (> t15453 0) (> t15469 0) (> t15486 0) (> t15504 0)) (or (> t34 0) (> t54 0) (> t74 0) (> t94 0) (> t114 0) (> t134 0) (> t154 0) (> t174 0) (> t194 0) (> t214 0) (> t234 0) (> t254 0) (> t274 0) (> t294 0) (> t300 0) (> t301 0) (> t302 0) (> t303 0) (> t304 0) (> t305 0) (> t306 0) (> t307 0) (> t308 0) (> t309 0) (> t310 0) (> t311 0) (> t312 0) (> t313 0) (> t314 0) (> t315 0) (> t316 0) (> t317 0) (> t318 0) (> t319 0) (> t334 0) (> t354 0) (> t374 0) (> t394 0) (> t414 0) (> t15411 0) (> t15412 0) (> t15413 0) (> t15414 0) (> t15415 0) (> t15416 0) (> t15417 0) (> t15418 0) (> t15419 0) (> t15420 0) (> t15421 0) (> t15422 0) (> t15423 0) (> t15424 0) (> t15439 0) (> t15454 0) (> t15470 0) (> t15487 0) (> t15505 0))))") while checking expression at index 74
[2020-05-18 09:00:23] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned unsat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive place invariants in 39 ms returned sat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive place invariants in 36 ms returned sat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned unsat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive place invariants in 45 ms returned sat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned unsat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned unsat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned sat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive place invariants in 64 ms returned sat
[2020-05-18 09:00:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 24 ms returned unsat
[2020-05-18 09:00:25] [INFO ] [Real]Absence check using 60 positive place invariants in 12 ms returned unsat
[2020-05-18 09:00:25] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned unsat
[2020-05-18 09:00:25] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:00:25] [INFO ] [Real]Absence check using 60 positive place invariants in 17 ms returned unsat
[2020-05-18 09:00:25] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned unsat
[2020-05-18 09:00:25] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned unsat
[2020-05-18 09:00:25] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:00:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 18 ms returned unsat
[2020-05-18 09:00:25] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned sat
[2020-05-18 09:00:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 09:00:25] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned sat
[2020-05-18 09:00:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:00:25] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned unsat
[2020-05-18 09:00:25] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 09:00:26] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 38 ms returned sat
[2020-05-18 09:00:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:00:44] [INFO ] [Real]Absence check using state equation in 18177 ms returned sat
[2020-05-18 09:00:45] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t12245 0) (and (or (> t29 0) (> t49 0) (> t69 0) (> t89 0) (> t109 0) (> t129 0) (> t149 0) (> t169 0) (> t189 0) (> t200 0) (> t201 0) (> t202 0) (> t203 0) (> t204 0) (> t205 0) (> t206 0) (> t207 0) (> t208 0) (> t209 0) (> t210 0) (> t211 0) (> t212 0) (> t213 0) (> t214 0) (> t215 0) (> t216 0) (> t217 0) (> t218 0) (> t219 0) (> t229 0) (> t249 0) (> t269 0) (> t289 0) (> t309 0) (> t329 0) (> t349 0) (> t369 0) (> t389 0) (> t409 0) (> t15356 0) (> t15357 0) (> t15358 0) (> t15359 0) (> t15360 0) (> t15361 0) (> t15362 0) (> t15363 0) (> t15364 0) (> t15374 0) (> t15384 0) (> t15395 0) (> t15407 0) (> t15420 0) (> t15434 0) (> t15449 0) (> t15465 0) (> t15482 0) (> t15500 0)) (or (> t32 0) (> t52 0) (> t72 0) (> t92 0) (> t112 0) (> t132 0) (> t152 0) (> t172 0) (> t192 0) (> t212 0) (> t232 0) (> t252 0) (> t260 0) (> t261 0) (> t262 0) (> t263 0) (> t264 0) (> t265 0) (> t266 0) (> t267 0) (> t268 0) (> t269 0) (> t270 0) (> t271 0) (> t272 0) (> t273 0) (> t274 0) (> t275 0) (> t276 0) (> t277 0) (> t278 0) (> t279 0) (> t292 0) (> t312 0) (> t332 0) (> t352 0) (> t372 0) (> t392 0) (> t412 0) (> t15386 0) (> t15387 0) (> t15388 0) (> t15389 0) (> t15390 0) (> t15391 0) (> t15392 0) (> t15393 0) (> t15394 0) (> t15395 0) (> t15396 0) (> t15397 0) (> t15410 0) (> t15423 0) (> t15437 0) (> t15452 0) (> t15468 0) (> t15485 0) (> t15503 0))))") while checking expression at index 96
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive place invariants in 66 ms returned sat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned unsat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive place invariants in 9 ms returned unsat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned unsat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive place invariants in 12 ms returned unsat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive place invariants in 10 ms returned unsat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned sat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 15 ms returned unsat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive place invariants in 11 ms returned unsat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned unsat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned sat
[2020-05-18 09:00:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive place invariants in 36 ms returned sat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 18 ms returned unsat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned unsat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned unsat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned unsat
[2020-05-18 09:00:47] [INFO ] [Real]Absence check using 60 positive place invariants in 12 ms returned unsat
[2020-05-18 09:00:48] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:00:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:00:48] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 09:00:48] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned unsat
[2020-05-18 09:00:48] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:00:48] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:00:48] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned unsat
[2020-05-18 09:00:48] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:00:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:00:48] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:00:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:00:48] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:00:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 22 ms returned sat
[2020-05-18 09:00:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:01:06] [INFO ] [Real]Absence check using state equation in 17949 ms returned sat
[2020-05-18 09:01:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t12482 0) (and (or (> t20 0) (> t21 0) (> t22 0) (> t23 0) (> t24 0) (> t25 0) (> t26 0) (> t27 0) (> t28 0) (> t29 0) (> t30 0) (> t31 0) (> t32 0) (> t33 0) (> t34 0) (> t35 0) (> t36 0) (> t37 0) (> t38 0) (> t39 0) (> t40 0) (> t60 0) (> t80 0) (> t100 0) (> t120 0) (> t140 0) (> t160 0) (> t180 0) (> t200 0) (> t220 0) (> t240 0) (> t260 0) (> t280 0) (> t300 0) (> t320 0) (> t340 0) (> t360 0) (> t380 0) (> t400 0) (> t15320 0) (> t15321 0) (> t15323 0) (> t15326 0) (> t15330 0) (> t15335 0) (> t15341 0) (> t15348 0) (> t15356 0) (> t15365 0) (> t15375 0) (> t15386 0) (> t15398 0) (> t15411 0) (> t15425 0) (> t15440 0) (> t15456 0) (> t15473 0) (> t15491 0)) (or (> t23 0) (> t43 0) (> t63 0) (> t80 0) (> t81 0) (> t82 0) (> t83 0) (> t84 0) (> t85 0) (> t86 0) (> t87 0) (> t88 0) (> t89 0) (> t90 0) (> t91 0) (> t92 0) (> t93 0) (> t94 0) (> t95 0) (> t96 0) (> t97 0) (> t98 0) (> t99 0) (> t103 0) (> t123 0) (> t143 0) (> t163 0) (> t183 0) (> t203 0) (> t223 0) (> t243 0) (> t263 0) (> t283 0) (> t303 0) (> t323 0) (> t343 0) (> t363 0) (> t383 0) (> t403 0) (> t15323 0) (> t15324 0) (> t15325 0) (> t15329 0) (> t15333 0) (> t15338 0) (> t15344 0) (> t15351 0) (> t15359 0) (> t15368 0) (> t15378 0) (> t15389 0) (> t15401 0) (> t15414 0) (> t15428 0) (> t15443 0) (> t15459 0) (> t15476 0) (> t15494 0))))") while checking expression at index 129
[2020-05-18 09:01:08] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned unsat
[2020-05-18 09:01:08] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:01:08] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 09:01:08] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:01:08] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:01:09] [INFO ] [Real]Absence check using 60 positive place invariants in 39 ms returned sat
[2020-05-18 09:01:09] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 4 ms returned unsat
[2020-05-18 09:01:09] [INFO ] [Real]Absence check using 60 positive place invariants in 36 ms returned sat
[2020-05-18 09:01:09] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:01:09] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned sat
[2020-05-18 09:01:09] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:01:09] [INFO ] [Real]Absence check using 60 positive place invariants in 44 ms returned sat
[2020-05-18 09:01:09] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:01:09] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:01:09] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 22 ms returned sat
[2020-05-18 09:01:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:01:27] [INFO ] [Real]Absence check using state equation in 17612 ms returned sat
[2020-05-18 09:01:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t13413 0) (and (or (> t33 0) (> t53 0) (> t73 0) (> t93 0) (> t113 0) (> t133 0) (> t153 0) (> t173 0) (> t193 0) (> t213 0) (> t233 0) (> t253 0) (> t273 0) (> t280 0) (> t281 0) (> t282 0) (> t283 0) (> t284 0) (> t285 0) (> t286 0) (> t287 0) (> t288 0) (> t289 0) (> t290 0) (> t291 0) (> t292 0) (> t293 0) (> t294 0) (> t295 0) (> t296 0) (> t297 0) (> t298 0) (> t299 0) (> t313 0) (> t333 0) (> t353 0) (> t373 0) (> t393 0) (> t413 0) (> t15398 0) (> t15399 0) (> t15400 0) (> t15401 0) (> t15402 0) (> t15403 0) (> t15404 0) (> t15405 0) (> t15406 0) (> t15407 0) (> t15408 0) (> t15409 0) (> t15410 0) (> t15424 0) (> t15438 0) (> t15453 0) (> t15469 0) (> t15486 0) (> t15504 0)) (or (> t38 0) (> t58 0) (> t78 0) (> t98 0) (> t118 0) (> t138 0) (> t158 0) (> t178 0) (> t198 0) (> t218 0) (> t238 0) (> t258 0) (> t278 0) (> t298 0) (> t318 0) (> t338 0) (> t358 0) (> t378 0) (> t380 0) (> t381 0) (> t382 0) (> t383 0) (> t384 0) (> t385 0) (> t386 0) (> t387 0) (> t388 0) (> t389 0) (> t390 0) (> t391 0) (> t392 0) (> t393 0) (> t394 0) (> t395 0) (> t396 0) (> t397 0) (> t398 0) (> t399 0) (> t418 0) (> t15473 0) (> t15474 0) (> t15475 0) (> t15476 0) (> t15477 0) (> t15478 0) (> t15479 0) (> t15480 0) (> t15481 0) (> t15482 0) (> t15483 0) (> t15484 0) (> t15485 0) (> t15486 0) (> t15487 0) (> t15488 0) (> t15489 0) (> t15490 0) (> t15509 0))))") while checking expression at index 138
[2020-05-18 09:01:29] [INFO ] [Real]Absence check using 60 positive place invariants in 44 ms returned sat
[2020-05-18 09:01:29] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:01:29] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned sat
[2020-05-18 09:01:29] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:01:29] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned sat
[2020-05-18 09:01:29] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 3 ms returned unsat
[2020-05-18 09:01:29] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:01:29] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:01:29] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned sat
[2020-05-18 09:01:29] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:01:29] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned sat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:01:30] [INFO ] [Real]Absence check using 60 positive place invariants in 17 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned sat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 12 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 36 ms returned sat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned unsat
[2020-05-18 09:01:31] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:01:32] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:01:32] [INFO ] [Real]Absence check using 60 positive place invariants in 51 ms returned sat
[2020-05-18 09:01:32] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 49 ms returned unsat
[2020-05-18 09:01:32] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned sat
[2020-05-18 09:01:32] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 20 ms returned unsat
[2020-05-18 09:01:32] [INFO ] [Real]Absence check using 60 positive place invariants in 228 ms returned sat
[2020-05-18 09:01:32] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:01:32] [INFO ] [Real]Absence check using 60 positive place invariants in 72 ms returned sat
[2020-05-18 09:01:32] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 68 ms returned unsat
[2020-05-18 09:01:32] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:01:32] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned unsat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned unsat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned sat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 6 ms returned unsat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive place invariants in 10 ms returned unsat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:01:33] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 8 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 26 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned sat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive place invariants in 39 ms returned sat
[2020-05-18 09:01:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:01:35] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:01:35] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:01:35] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:01:35] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:01:35] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:01:35] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:01:35] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:01:35] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:01:35] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned unsat
[2020-05-18 09:01:35] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:01:35] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 15 ms returned sat
[2020-05-18 09:01:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:01:55] [INFO ] [Real]Absence check using state equation in 19947 ms returned (error "Solver has unexpectedly terminated")
[2020-05-18 09:01:55] [INFO ] [Real]Absence check using 60 positive place invariants in 49 ms returned sat
[2020-05-18 09:01:55] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:01:55] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned unsat
[2020-05-18 09:01:55] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:01:55] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:01:55] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:01:55] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned sat
[2020-05-18 09:01:55] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:01:55] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:01:56] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned unsat
[2020-05-18 09:01:56] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:01:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:01:56] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned sat
[2020-05-18 09:01:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:01:56] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned sat
[2020-05-18 09:01:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:01:56] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned sat
[2020-05-18 09:01:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:01:56] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:01:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:01:56] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:01:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned sat
[2020-05-18 09:01:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:02:11] [INFO ] [Real]Absence check using state equation in 15239 ms returned sat
[2020-05-18 09:02:16] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:02:16] [INFO ] [Real]Added 8060 Read/Feed constraints in 4586 ms returned (error "Failed to check-sat")
[2020-05-18 09:02:16] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:02:16] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned sat
[2020-05-18 09:02:16] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:02:16] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned sat
[2020-05-18 09:02:16] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 3 ms returned unsat
[2020-05-18 09:02:16] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:02:17] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:02:17] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:02:17] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned sat
[2020-05-18 09:02:17] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned sat
[2020-05-18 09:02:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:02:32] [INFO ] [Real]Absence check using state equation in 15222 ms returned sat
[2020-05-18 09:02:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:02:37] [INFO ] [Real]Added 8060 Read/Feed constraints in 4473 ms returned unknown
[2020-05-18 09:02:37] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned sat
[2020-05-18 09:02:37] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 18 ms returned unsat
[2020-05-18 09:02:37] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:02:37] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:02:37] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 09:02:37] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:02:37] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:02:37] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 09:02:37] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:02:37] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:02:37] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:02:37] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned unsat
[2020-05-18 09:02:37] [INFO ] [Real]Absence check using 60 positive place invariants in 74 ms returned sat
[2020-05-18 09:02:37] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive place invariants in 49 ms returned sat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive place invariants in 12 ms returned unsat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:02:38] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:02:39] [INFO ] [Real]Absence check using 60 positive place invariants in 11 ms returned unsat
[2020-05-18 09:02:39] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned sat
[2020-05-18 09:02:39] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:02:39] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:02:39] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned sat
[2020-05-18 09:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:02:53] [INFO ] [Real]Absence check using state equation in 14351 ms returned sat
[2020-05-18 09:02:58] [INFO ] [Real]Added 8060 Read/Feed constraints in 4933 ms returned sat
[2020-05-18 09:02:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 09:02:59] [INFO ] [Nat]Absence check using 60 positive place invariants in 121 ms returned sat
[2020-05-18 09:02:59] [INFO ] [Nat]Absence check using 60 positive and 19 generalized place invariants in 20 ms returned sat
[2020-05-18 09:02:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 09:03:12] [INFO ] [Nat]Absence check using state equation in 12918 ms returned sat
[2020-05-18 09:03:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:03:18] [INFO ] [Nat]Added 8060 Read/Feed constraints in 6845 ms returned unknown
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive place invariants in 36 ms returned sat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 20 ms returned unsat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive place invariants in 12 ms returned unsat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned unsat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 19 ms returned unsat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned unsat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:03:19] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned unsat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned sat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 18 ms returned unsat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned sat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive place invariants in 11 ms returned unsat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned unsat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned unsat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:03:20] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned unsat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive place invariants in 12 ms returned unsat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 23 ms returned unsat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned sat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 4 ms returned unsat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned sat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 19 ms returned unsat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned unsat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned sat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:03:21] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned unsat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned unsat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned sat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned sat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive place invariants in 36 ms returned sat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned unsat
[2020-05-18 09:03:22] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned unsat
[2020-05-18 09:03:23] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:03:23] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:03:23] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned sat
[2020-05-18 09:03:23] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:03:23] [INFO ] [Real]Absence check using 60 positive place invariants in 39 ms returned sat
[2020-05-18 09:03:23] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:03:23] [INFO ] [Real]Absence check using 60 positive place invariants in 56 ms returned sat
[2020-05-18 09:03:23] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned unsat
[2020-05-18 09:03:23] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned unsat
[2020-05-18 09:03:23] [INFO ] [Real]Absence check using 60 positive place invariants in 9 ms returned unsat
[2020-05-18 09:03:23] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned unsat
[2020-05-18 09:03:23] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:03:23] [INFO ] [Real]Absence check using 60 positive place invariants in 36 ms returned unsat
[2020-05-18 09:03:23] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned unsat
[2020-05-18 09:03:24] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned unsat
[2020-05-18 09:03:24] [INFO ] [Real]Absence check using 60 positive place invariants in 310 ms returned sat
[2020-05-18 09:03:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 09:03:24] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 09:03:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 23 ms returned unsat
[2020-05-18 09:03:24] [INFO ] [Real]Absence check using 60 positive place invariants in 42 ms returned unsat
[2020-05-18 09:03:24] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:03:24] [INFO ] [Real]Absence check using 60 positive place invariants in 39 ms returned sat
[2020-05-18 09:03:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 35 ms returned unsat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned unsat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 3 ms returned unsat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 6 ms returned unsat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned sat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned sat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned sat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 6 ms returned unsat
[2020-05-18 09:03:25] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned sat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned unsat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive place invariants in 10 ms returned unsat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned sat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 3 ms returned unsat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:03:26] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 15 ms returned sat
[2020-05-18 09:03:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:03:40] [INFO ] [Real]Absence check using state equation in 13744 ms returned sat
[2020-05-18 09:03:44] [INFO ] [Real]Added 8060 Read/Feed constraints in 3965 ms returned sat
[2020-05-18 09:03:44] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 09:03:45] [INFO ] [Nat]Absence check using 60 positive place invariants in 24 ms returned sat
[2020-05-18 09:03:45] [INFO ] [Nat]Absence check using 60 positive and 19 generalized place invariants in 29 ms returned sat
[2020-05-18 09:03:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 09:03:57] [INFO ] [Nat]Absence check using state equation in 12787 ms returned sat
[2020-05-18 09:04:02] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:04:04] [INFO ] [Nat]Added 8060 Read/Feed constraints in 7106 ms returned unknown
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned unsat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned unsat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned sat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned sat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 47 ms returned unsat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned sat
[2020-05-18 09:04:05] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 15 ms returned unsat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned sat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive place invariants in 17 ms returned unsat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive place invariants in 12 ms returned unsat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned unsat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:04:06] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned sat
[2020-05-18 09:04:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:04:19] [INFO ] [Real]Absence check using state equation in 12841 ms returned sat
[2020-05-18 09:04:23] [INFO ] [Real]Added 8060 Read/Feed constraints in 3189 ms returned sat
[2020-05-18 09:04:23] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 09:04:23] [INFO ] [Nat]Absence check using 60 positive place invariants in 41 ms returned sat
[2020-05-18 09:04:23] [INFO ] [Nat]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned sat
[2020-05-18 09:04:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 09:04:36] [INFO ] [Nat]Absence check using state equation in 13388 ms returned sat
[2020-05-18 09:04:41] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:04:43] [INFO ] [Nat]Added 8060 Read/Feed constraints in 6477 ms returned unknown
[2020-05-18 09:04:43] [INFO ] [Real]Absence check using 60 positive place invariants in 17 ms returned unsat
[2020-05-18 09:04:43] [INFO ] [Real]Absence check using 60 positive place invariants in 49 ms returned sat
[2020-05-18 09:04:43] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:04:43] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:04:43] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned sat
[2020-05-18 09:04:43] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:04:43] [INFO ] [Real]Absence check using 60 positive place invariants in 43 ms returned sat
[2020-05-18 09:04:43] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:04:43] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 09:04:43] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned sat
[2020-05-18 09:04:43] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:04:43] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned sat
[2020-05-18 09:04:44] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:04:44] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned sat
[2020-05-18 09:04:44] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:04:44] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned sat
[2020-05-18 09:04:44] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned unsat
[2020-05-18 09:04:44] [INFO ] [Real]Absence check using 60 positive place invariants in 146 ms returned sat
[2020-05-18 09:04:44] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 106 ms returned unsat
[2020-05-18 09:04:44] [INFO ] [Real]Absence check using 60 positive place invariants in 216 ms returned sat
[2020-05-18 09:04:44] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 3 ms returned unsat
[2020-05-18 09:04:44] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned unsat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned unsat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned sat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:04:45] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:04:46] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:04:46] [INFO ] [Real]Absence check using 60 positive place invariants in 17 ms returned unsat
[2020-05-18 09:04:46] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned unsat
[2020-05-18 09:04:46] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:04:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 15 ms returned sat
[2020-05-18 09:04:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:04:59] [INFO ] [Real]Absence check using state equation in 12738 ms returned sat
[2020-05-18 09:05:03] [INFO ] [Real]Added 8060 Read/Feed constraints in 3992 ms returned sat
[2020-05-18 09:05:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 09:05:03] [INFO ] [Nat]Absence check using 60 positive place invariants in 36 ms returned sat
[2020-05-18 09:05:03] [INFO ] [Nat]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned sat
[2020-05-18 09:05:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 09:05:16] [INFO ] [Nat]Absence check using state equation in 12933 ms returned sat
[2020-05-18 09:05:21] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:05:23] [INFO ] [Nat]Added 8060 Read/Feed constraints in 6937 ms returned unknown
[2020-05-18 09:05:23] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:05:23] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:05:23] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:05:23] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:05:23] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:05:23] [INFO ] [Real]Absence check using 60 positive place invariants in 43 ms returned sat
[2020-05-18 09:05:23] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:23] [INFO ] [Real]Absence check using 60 positive place invariants in 11 ms returned unsat
[2020-05-18 09:05:23] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:05:24] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:05:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 23 ms returned sat
[2020-05-18 09:05:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:05:39] [INFO ] [Real]Absence check using state equation in 15152 ms returned sat
[2020-05-18 09:05:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:05:43] [INFO ] [Real]Added 8060 Read/Feed constraints in 4607 ms returned unknown
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive place invariants in 45 ms returned sat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 18 ms returned unsat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive place invariants in 36 ms returned sat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned unsat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned unsat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned unsat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned sat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 6 ms returned unsat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:05:44] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned sat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive place invariants in 8 ms returned unsat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive place invariants in 17 ms returned unsat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned sat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 09:05:45] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned sat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 6 ms returned unsat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned unsat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned sat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive place invariants in 8 ms returned unsat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned sat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:05:46] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned sat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive place invariants in 11 ms returned unsat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned unsat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive place invariants in 17 ms returned unsat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive place invariants in 10 ms returned unsat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned unsat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive place invariants in 12 ms returned unsat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive place invariants in 17 ms returned unsat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive place invariants in 17 ms returned unsat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive place invariants in 12 ms returned unsat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:47] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned sat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 11 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 11 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 10 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 17 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 15 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 8 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned sat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned sat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:05:48] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned sat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned sat
[2020-05-18 09:05:49] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 12 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned sat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:05:50] [INFO ] [Real]Absence check using 60 positive place invariants in 10 ms returned unsat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive place invariants in 10 ms returned unsat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 3 ms returned unsat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned sat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned sat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:05:51] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned sat
[2020-05-18 09:05:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:06:06] [INFO ] [Real]Absence check using state equation in 14223 ms returned sat
[2020-05-18 09:06:10] [INFO ] [Real]Added 8060 Read/Feed constraints in 4032 ms returned sat
[2020-05-18 09:06:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 09:06:10] [INFO ] [Nat]Absence check using 60 positive place invariants in 37 ms returned sat
[2020-05-18 09:06:10] [INFO ] [Nat]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned sat
[2020-05-18 09:06:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 09:06:25] [INFO ] [Nat]Absence check using state equation in 14645 ms returned sat
[2020-05-18 09:06:30] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:06:30] [INFO ] [Nat]Added 8060 Read/Feed constraints in 5240 ms returned unknown
[2020-05-18 09:06:30] [INFO ] [Real]Absence check using 60 positive place invariants in 43 ms returned unsat
[2020-05-18 09:06:30] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:06:30] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:06:30] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:06:30] [INFO ] [Real]Absence check using 60 positive place invariants in 50 ms returned sat
[2020-05-18 09:06:30] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 15 ms returned unsat
[2020-05-18 09:06:30] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:06:30] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 6 ms returned unsat
[2020-05-18 09:06:30] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive place invariants in 47 ms returned sat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 4 ms returned unsat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned sat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 18 ms returned unsat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned sat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned unsat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:06:31] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 30 ms returned sat
[2020-05-18 09:06:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:06:49] [INFO ] [Real]Absence check using state equation in 17304 ms returned sat
[2020-05-18 09:06:51] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:06:51] [INFO ] [Real]Added 8060 Read/Feed constraints in 2491 ms returned (error "Solver has unexpectedly terminated")
[2020-05-18 09:06:51] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned unsat
[2020-05-18 09:06:51] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned sat
[2020-05-18 09:06:51] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned unsat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned unsat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned sat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned unsat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned unsat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned sat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned sat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:06:52] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned unsat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 18 ms returned unsat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned sat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 25 ms returned unsat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned unsat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned sat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:06:53] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned sat
[2020-05-18 09:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:07:08] [INFO ] [Real]Absence check using state equation in 14561 ms returned sat
[2020-05-18 09:07:12] [INFO ] [Real]Added 8060 Read/Feed constraints in 4307 ms returned sat
[2020-05-18 09:07:12] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 09:07:13] [INFO ] [Nat]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:07:13] [INFO ] [Nat]Absence check using 60 positive and 19 generalized place invariants in 20 ms returned sat
[2020-05-18 09:07:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 09:07:27] [INFO ] [Nat]Absence check using state equation in 14738 ms returned sat
[2020-05-18 09:07:32] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:07:32] [INFO ] [Nat]Added 8060 Read/Feed constraints in 5121 ms returned unknown
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive place invariants in 39 ms returned sat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 4 ms returned unsat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned sat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive place invariants in 8 ms returned unsat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned sat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned unsat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned sat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 6 ms returned unsat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:07:33] [INFO ] [Real]Absence check using 60 positive place invariants in 7 ms returned unsat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned sat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive place invariants in 10 ms returned unsat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned sat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned sat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned sat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned unsat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:34] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned sat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned unsat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:07:35] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned sat
[2020-05-18 09:07:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:07:50] [INFO ] [Real]Absence check using state equation in 14393 ms returned sat
[2020-05-18 09:07:55] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:07:55] [INFO ] [Real]Added 8060 Read/Feed constraints in 5394 ms returned unknown
[2020-05-18 09:07:55] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned unsat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned unsat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned sat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive place invariants in 42 ms returned sat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned sat
[2020-05-18 09:07:56] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 4 ms returned unsat
[2020-05-18 09:07:57] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:07:57] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:07:57] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:07:57] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 3 ms returned unsat
[2020-05-18 09:07:57] [INFO ] [Real]Absence check using 60 positive place invariants in 44 ms returned unsat
[2020-05-18 09:07:57] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:07:57] [INFO ] [Real]Absence check using 60 positive place invariants in 113 ms returned unsat
[2020-05-18 09:07:57] [INFO ] [Real]Absence check using 60 positive place invariants in 53 ms returned sat
[2020-05-18 09:07:57] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 23 ms returned unsat
[2020-05-18 09:07:57] [INFO ] [Real]Absence check using 60 positive place invariants in 117 ms returned sat
[2020-05-18 09:07:57] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned sat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 17 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 10 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned sat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 10 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:07:58] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 17 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned sat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned sat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned sat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned sat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned sat
[2020-05-18 09:07:59] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:08:00] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:08:00] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 46 ms returned unsat
[2020-05-18 09:08:00] [INFO ] [Real]Absence check using 60 positive place invariants in 9 ms returned unsat
[2020-05-18 09:08:00] [INFO ] [Real]Absence check using 60 positive place invariants in 11 ms returned unsat
[2020-05-18 09:08:00] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:08:00] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 10 ms returned unsat
[2020-05-18 09:08:00] [INFO ] [Real]Absence check using 60 positive place invariants in 10 ms returned unsat
[2020-05-18 09:08:00] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:08:00] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:08:00] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned unsat
[2020-05-18 09:08:00] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned sat
[2020-05-18 09:08:00] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 15 ms returned sat
[2020-05-18 09:08:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:08:14] [INFO ] [Real]Absence check using state equation in 13458 ms returned sat
[2020-05-18 09:08:18] [INFO ] [Real]Added 8060 Read/Feed constraints in 4127 ms returned sat
[2020-05-18 09:08:18] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 09:08:18] [INFO ] [Nat]Absence check using 60 positive place invariants in 39 ms returned sat
[2020-05-18 09:08:18] [INFO ] [Nat]Absence check using 60 positive and 19 generalized place invariants in 22 ms returned sat
[2020-05-18 09:08:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 09:08:33] [INFO ] [Nat]Absence check using state equation in 14537 ms returned sat
[2020-05-18 09:08:38] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:08:38] [INFO ] [Nat]Added 8060 Read/Feed constraints in 5351 ms returned unknown
[2020-05-18 09:08:38] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned unsat
[2020-05-18 09:08:38] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:08:38] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned unsat
[2020-05-18 09:08:38] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:08:39] [INFO ] [Real]Absence check using 60 positive place invariants in 39 ms returned sat
[2020-05-18 09:08:39] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 18 ms returned unsat
[2020-05-18 09:08:39] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned sat
[2020-05-18 09:08:39] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 22 ms returned sat
[2020-05-18 09:08:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:08:52] [INFO ] [Real]Absence check using state equation in 13435 ms returned sat
[2020-05-18 09:08:57] [INFO ] [Real]Added 8060 Read/Feed constraints in 4350 ms returned sat
[2020-05-18 09:08:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-18 09:08:57] [INFO ] [Nat]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:08:57] [INFO ] [Nat]Absence check using 60 positive and 19 generalized place invariants in 22 ms returned sat
[2020-05-18 09:08:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-18 09:09:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:09:17] [INFO ] [Nat]Absence check using state equation in 19900 ms returned (error "Failed to check-sat")
[2020-05-18 09:09:17] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned sat
[2020-05-18 09:09:17] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 6 ms returned unsat
[2020-05-18 09:09:17] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned unsat
[2020-05-18 09:09:17] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 09:09:17] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:09:17] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:09:17] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:09:17] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 4 ms returned unsat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 13 ms returned unsat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive place invariants in 45 ms returned sat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 19 ms returned unsat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive place invariants in 28 ms returned sat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 3 ms returned unsat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned unsat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:09:18] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 09:09:19] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned unsat
[2020-05-18 09:09:19] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned unsat
[2020-05-18 09:09:19] [INFO ] [Real]Absence check using 60 positive place invariants in 39 ms returned sat
[2020-05-18 09:09:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 22 ms returned unsat
[2020-05-18 09:09:19] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:09:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:09:19] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned unsat
[2020-05-18 09:09:19] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:09:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:09:19] [INFO ] [Real]Absence check using 60 positive place invariants in 46 ms returned sat
[2020-05-18 09:09:19] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:09:19] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned unsat
[2020-05-18 09:09:19] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned unsat
[2020-05-18 09:09:19] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:09:20] [INFO ] [Real]Absence check using 60 positive place invariants in 46 ms returned sat
[2020-05-18 09:09:20] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 20 ms returned unsat
[2020-05-18 09:09:20] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:09:20] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:09:20] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned unsat
[2020-05-18 09:09:20] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned sat
[2020-05-18 09:09:20] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:09:20] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned unsat
[2020-05-18 09:09:20] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:09:20] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:09:20] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:09:20] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned unsat
[2020-05-18 09:09:20] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:09:20] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned sat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned unsat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned sat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive place invariants in 42 ms returned sat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned unsat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive place invariants in 20 ms returned unsat
[2020-05-18 09:09:21] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned unsat
[2020-05-18 09:09:22] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned sat
[2020-05-18 09:09:22] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 5 ms returned unsat
[2020-05-18 09:09:22] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned unsat
[2020-05-18 09:09:22] [INFO ] [Real]Absence check using 60 positive place invariants in 36 ms returned sat
[2020-05-18 09:09:22] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 37 ms returned unsat
[2020-05-18 09:09:22] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:09:22] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned sat
[2020-05-18 09:09:22] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 30 ms returned unsat
[2020-05-18 09:09:22] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned sat
[2020-05-18 09:09:22] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 20 ms returned unsat
[2020-05-18 09:09:22] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:09:22] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned unsat
[2020-05-18 09:09:22] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:09:22] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 19 ms returned unsat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive place invariants in 39 ms returned sat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 18 ms returned unsat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned sat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 2 ms returned unsat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned unsat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned unsat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned sat
[2020-05-18 09:09:23] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 11 ms returned unsat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned unsat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 20 ms returned unsat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned unsat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned sat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive place invariants in 47 ms returned sat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned unsat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive place invariants in 42 ms returned sat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 19 ms returned unsat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:09:24] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 20 ms returned unsat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive place invariants in 39 ms returned sat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned unsat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 17 ms returned unsat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive place invariants in 29 ms returned unsat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive place invariants in 19 ms returned unsat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:09:25] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned unsat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 7 ms returned unsat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned unsat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive place invariants in 11 ms returned unsat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive place invariants in 11 ms returned unsat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive place invariants in 13 ms returned unsat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive place invariants in 18 ms returned unsat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 18 ms returned unsat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 20 ms returned unsat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive place invariants in 36 ms returned unsat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive place invariants in 36 ms returned sat
[2020-05-18 09:09:26] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned unsat
[2020-05-18 09:09:27] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned sat
[2020-05-18 09:09:27] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned sat
[2020-05-18 09:09:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:09:44] [INFO ] [Real]Absence check using state equation in 17453 ms returned sat
[2020-05-18 09:09:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:09:47] [INFO ] [Real]Added 8060 Read/Feed constraints in 2296 ms returned unknown
[2020-05-18 09:09:47] [INFO ] [Real]Absence check using 60 positive place invariants in 24 ms returned unsat
[2020-05-18 09:09:47] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:09:47] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 15 ms returned unsat
[2020-05-18 09:09:47] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:09:47] [INFO ] [Real]Absence check using 60 positive place invariants in 50 ms returned sat
[2020-05-18 09:09:47] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 4 ms returned unsat
[2020-05-18 09:09:47] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:09:47] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:09:47] [INFO ] [Real]Absence check using 60 positive place invariants in 44 ms returned sat
[2020-05-18 09:09:47] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 09:09:47] [INFO ] [Real]Absence check using 60 positive place invariants in 27 ms returned unsat
[2020-05-18 09:09:47] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:09:47] [INFO ] [Real]Absence check using 60 positive place invariants in 16 ms returned unsat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive place invariants in 26 ms returned unsat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive place invariants in 36 ms returned unsat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned sat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 21 ms returned unsat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive place invariants in 30 ms returned sat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 3 ms returned unsat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 19 ms returned unsat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned unsat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive place invariants in 42 ms returned sat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 23 ms returned unsat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned sat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 09:09:48] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 09:09:49] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:09:49] [INFO ] [Real]Absence check using 60 positive place invariants in 44 ms returned sat
[2020-05-18 09:09:49] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 09:09:49] [INFO ] [Real]Absence check using 60 positive place invariants in 23 ms returned unsat
[2020-05-18 09:09:49] [INFO ] [Real]Absence check using 60 positive place invariants in 40 ms returned sat
[2020-05-18 09:09:49] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 09:09:49] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned unsat
[2020-05-18 09:09:49] [INFO ] [Real]Absence check using 60 positive place invariants in 25 ms returned unsat
[2020-05-18 09:09:49] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:09:49] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned sat
[2020-05-18 09:09:49] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:09:49] [INFO ] [Real]Absence check using 60 positive place invariants in 15 ms returned unsat
[2020-05-18 09:09:49] [INFO ] [Real]Absence check using 60 positive place invariants in 22 ms returned unsat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive place invariants in 33 ms returned unsat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned unsat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive place invariants in 31 ms returned sat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 32 ms returned unsat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive place invariants in 34 ms returned sat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive place invariants in 14 ms returned unsat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive place invariants in 42 ms returned sat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 9 ms returned unsat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive place invariants in 37 ms returned sat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive place invariants in 38 ms returned sat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 8 ms returned unsat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive place invariants in 41 ms returned sat
[2020-05-18 09:09:50] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 14 ms returned unsat
[2020-05-18 09:09:51] [INFO ] [Real]Absence check using 60 positive place invariants in 21 ms returned unsat
[2020-05-18 09:09:51] [INFO ] [Real]Absence check using 60 positive place invariants in 35 ms returned sat
[2020-05-18 09:09:51] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 16 ms returned unsat
[2020-05-18 09:09:51] [INFO ] [Real]Absence check using 60 positive place invariants in 32 ms returned sat
[2020-05-18 09:09:51] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 12 ms returned unsat
[2020-05-18 09:09:51] [INFO ] [Real]Absence check using 60 positive place invariants in 39 ms returned sat
[2020-05-18 09:09:51] [INFO ] [Real]Absence check using 60 positive and 19 generalized place invariants in 18 ms returned unsat
[2020-05-18 09:09:51] [INFO ] [Real]Absence check using 60 positive place invariants in 39 ms returned unsat
[2020-05-18 09:09:51] [INFO ] [Real]Absence check using 60 positive place invariants in 63 ms returned unsat
Successfully simplified 782 atomic propositions for a total of 782 simplifications.
[2020-05-18 09:10:02] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-18 09:10:02] [INFO ] Flatten gal took : 7991 ms
[2020-05-18 09:10:04] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-18 09:10:04] [INFO ] Flatten gal took : 1792 ms
FORMULA PhilosophersDyn-COL-20-CTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-18 09:10:07] [INFO ] Applying decomposition
[2020-05-18 09:10:09] [INFO ] Flatten gal took : 1822 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph8443343981244380360.txt, -o, /tmp/graph8443343981244380360.bin, -w, /tmp/graph8443343981244380360.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph8443343981244380360.bin, -l, -1, -v, -w, /tmp/graph8443343981244380360.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-18 09:10:14] [INFO ] Decomposing Gal with order
[2020-05-18 09:10:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-18 09:11:22] [INFO ] Removed a total of 25720 redundant transitions.
[2020-05-18 09:11:25] [INFO ] Flatten gal took : 12467 ms
[2020-05-18 09:11:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 253 ms.
[2020-05-18 09:11:27] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 227 ms
[2020-05-18 09:11:28] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 870 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.
built 1331 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-18 09:35:27] [INFO ] Applying decomposition
[2020-05-18 09:35:29] [INFO ] Flatten gal took : 2213 ms
[2020-05-18 09:35:31] [INFO ] Decomposing Gal with order
[2020-05-18 09:35:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-18 09:36:31] [INFO ] Removed a total of 82240 redundant transitions.
[2020-05-18 09:36:33] [INFO ] Flatten gal took : 2989 ms
[2020-05-18 09:36:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 334 ms.
[2020-05-18 09:36:34] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 86 ms
[2020-05-18 09:36:35] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 494 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.
built 16550 ordering constraints for composite.
ITS-tools command line returned an error code 137
[2020-05-18 09:52:23] [INFO ] Flatten gal took : 5075 ms
[2020-05-18 09:52:26] [INFO ] Input system was already deterministic with 17030 transitions.
[2020-05-18 09:52:27] [INFO ] Transformed 540 places.
[2020-05-18 09:52:27] [INFO ] Transformed 17030 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-18 09:52:29] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 141 ms
[2020-05-18 09:52:30] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 675 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PhilosophersDyn-COL-20"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is PhilosophersDyn-COL-20, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r126-tajo-158961390000212"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhilosophersDyn-COL-20.tgz
mv PhilosophersDyn-COL-20 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;