Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r184-oct2-158987928700574.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is Kanban-PT-20000, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r184-oct2-158987928700574
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 3.0K Apr 8 12:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K Apr 8 12:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 7 16:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 7 16:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 14 12:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 14 12:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Apr 6 19:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 6 19:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 6 02:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 6 02:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 6 20:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 6 20:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 14K Mar 24 05:37 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 Kanban-PT-20000-ReachabilityCardinality-00
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-01
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-02
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-03
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-04
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-05
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-06
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-07
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-08
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-09
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-10
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-11
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-12
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-13
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-14
FORMULA_NAME Kanban-PT-20000-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1591214624431

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 20:03:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 20:03:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 20:03:46] [INFO ] Load time of PNML (sax parser for PT used): 23 ms
[2020-06-03 20:03:46] [INFO ] Transformed 16 places.
[2020-06-03 20:03:46] [INFO ] Transformed 16 transitions.
[2020-06-03 20:03:46] [INFO ] Parsed PT model containing 16 places and 16 transitions in 59 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 20001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=1250 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 32 ms. (steps per millisecond=312 ) properties seen :[0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA Kanban-PT-20000-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0]
FORMULA Kanban-PT-20000-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=400 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=909 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=714 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=625 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=714 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=400 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=454 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 18 ms. (steps per millisecond=555 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 16 rows 16 cols
[2020-06-03 20:03:47] [INFO ] Computed 5 place invariants in 15 ms
[2020-06-03 20:03:47] [INFO ] [Real]Absence check using 4 positive place invariants in 25 ms returned sat
[2020-06-03 20:03:47] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 2 ms returned sat
[2020-06-03 20:03:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:47] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2020-06-03 20:03:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 20:03:47] [INFO ] [Nat]Absence check using 4 positive place invariants in 10 ms returned sat
[2020-06-03 20:03:47] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 0 ms returned sat
[2020-06-03 20:03:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:47] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2020-06-03 20:03:47] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 4 ms.
[2020-06-03 20:03:47] [INFO ] Added : 4 causal constraints over 2 iterations in 18 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2020-06-03 20:03:47] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2020-06-03 20:03:47] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 2 ms returned sat
[2020-06-03 20:03:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:47] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2020-06-03 20:03:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 20:03:47] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2020-06-03 20:03:47] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:47] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2020-06-03 20:03:47] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 7 ms.
[2020-06-03 20:03:47] [INFO ] Added : 7 causal constraints over 2 iterations in 22 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2020-06-03 20:03:47] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2020-06-03 20:03:47] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 13 ms returned sat
[2020-06-03 20:03:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:47] [INFO ] [Real]Absence check using state equation in 171 ms returned sat
[2020-06-03 20:03:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 20:03:47] [INFO ] [Nat]Absence check using 4 positive place invariants in 29 ms returned sat
[2020-06-03 20:03:47] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 2 ms returned sat
[2020-06-03 20:03:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:47] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2020-06-03 20:03:47] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 4 ms.
[2020-06-03 20:03:47] [INFO ] Added : 14 causal constraints over 4 iterations in 125 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive place invariants in 12 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2020-06-03 20:03:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using state equation in 67 ms returned sat
[2020-06-03 20:03:48] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 5 ms.
[2020-06-03 20:03:48] [INFO ] Added : 14 causal constraints over 4 iterations in 22 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2020-06-03 20:03:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive place invariants in 27 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2020-06-03 20:03:48] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 2 ms.
[2020-06-03 20:03:48] [INFO ] Added : 3 causal constraints over 2 iterations in 13 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 14 ms.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned unsat
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2020-06-03 20:03:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2020-06-03 20:03:48] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 11 ms.
[2020-06-03 20:03:48] [INFO ] Added : 11 causal constraints over 3 iterations in 26 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2020-06-03 20:03:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 2 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2020-06-03 20:03:48] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 7 ms.
[2020-06-03 20:03:48] [INFO ] Added : 11 causal constraints over 3 iterations in 26 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2020-06-03 20:03:48] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 1 ms.
[2020-06-03 20:03:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 28 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2020-06-03 20:03:48] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 1 ms.
[2020-06-03 20:03:48] [INFO ] Added : 4 causal constraints over 2 iterations in 5 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2020-06-03 20:03:48] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 1 ms.
[2020-06-03 20:03:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive place invariants in 4 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2020-06-03 20:03:48] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 11 ms.
[2020-06-03 20:03:48] [INFO ] Added : 11 causal constraints over 3 iterations in 22 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 0 ms.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2020-06-03 20:03:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using state equation in 26 ms returned sat
[2020-06-03 20:03:48] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 1 ms.
[2020-06-03 20:03:48] [INFO ] Added : 14 causal constraints over 3 iterations in 37 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 4 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2020-06-03 20:03:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 4 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2020-06-03 20:03:48] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 1 ms.
[2020-06-03 20:03:48] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2020-06-03 20:03:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2020-06-03 20:03:48] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 1 ms.
[2020-06-03 20:03:48] [INFO ] Added : 3 causal constraints over 2 iterations in 7 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 0 ms.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 0 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2020-06-03 20:03:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 0 ms returned sat
[2020-06-03 20:03:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 20:03:48] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2020-06-03 20:03:48] [INFO ] Computed and/alt/rep : 15/24/15 causal constraints in 1 ms.
[2020-06-03 20:03:48] [INFO ] Added : 14 causal constraints over 4 iterations in 14 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
FORMULA Kanban-PT-20000-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 14001000 steps, including 99 resets, run finished after 7174 ms. (steps per millisecond=1951 ) properties seen :[1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1] could not realise parikh vector
FORMULA Kanban-PT-20000-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Kanban-PT-20000-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Kanban-PT-20000-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Kanban-PT-20000-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Kanban-PT-20000-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Kanban-PT-20000-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Kanban-PT-20000-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Kanban-PT-20000-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Kanban-PT-20000-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Kanban-PT-20000-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Kanban-PT-20000-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 4000000 steps, including 98 resets, run finished after 1632 ms. (steps per millisecond=2450 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 10000000 steps, including 98 resets, run finished after 4148 ms. (steps per millisecond=2410 ) properties seen :[0, 1] could not realise parikh vector
FORMULA Kanban-PT-20000-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 10001100 steps, including 98 resets, run finished after 4075 ms. (steps per millisecond=2454 ) properties seen :[0] could not realise parikh vector
Incomplete Parikh walk after 6000600 steps, including 99 resets, run finished after 2444 ms. (steps per millisecond=2455 ) properties seen :[0] could not realise parikh vector
Incomplete Parikh walk after 3000200 steps, including 99 resets, run finished after 1123 ms. (steps per millisecond=2671 ) properties seen :[0] could not realise parikh vector
Incomplete Parikh walk after 11999400 steps, including 99 resets, run finished after 4924 ms. (steps per millisecond=2436 ) properties seen :[0] could not realise parikh vector
Finished Parikh walk after 100009 steps, including 0 resets, run visited all 1 properties in 40 ms. (steps per millisecond=2500 )
FORMULA Kanban-PT-20000-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

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content from stderr:

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="Kanban-PT-20000"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itslola"
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 itslola"
echo " Input is Kanban-PT-20000, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r184-oct2-158987928700574"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Kanban-PT-20000.tgz
mv Kanban-PT-20000 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;