Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r045-oct2-162038292100525.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CloudReconfiguration-PT-307, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038292100525
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.0M
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 111K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 88K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 28 15:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 15:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 28 15:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 03:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 03:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 22 12:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 22 12:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 660K May 5 16:51 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 CloudReconfiguration-PT-307-00
FORMULA_NAME CloudReconfiguration-PT-307-01
FORMULA_NAME CloudReconfiguration-PT-307-02
FORMULA_NAME CloudReconfiguration-PT-307-03
FORMULA_NAME CloudReconfiguration-PT-307-04
FORMULA_NAME CloudReconfiguration-PT-307-05
FORMULA_NAME CloudReconfiguration-PT-307-06
FORMULA_NAME CloudReconfiguration-PT-307-07
FORMULA_NAME CloudReconfiguration-PT-307-08
FORMULA_NAME CloudReconfiguration-PT-307-09
FORMULA_NAME CloudReconfiguration-PT-307-10
FORMULA_NAME CloudReconfiguration-PT-307-11
FORMULA_NAME CloudReconfiguration-PT-307-12
FORMULA_NAME CloudReconfiguration-PT-307-13
FORMULA_NAME CloudReconfiguration-PT-307-14
FORMULA_NAME CloudReconfiguration-PT-307-15

=== Now, execution of the tool begins

BK_START 1620585962652

Running Version 0
[2021-05-09 18:46:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-09 18:46:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 18:46:05] [INFO ] Load time of PNML (sax parser for PT used): 166 ms
[2021-05-09 18:46:05] [INFO ] Transformed 2584 places.
[2021-05-09 18:46:05] [INFO ] Transformed 3094 transitions.
[2021-05-09 18:46:05] [INFO ] Found NUPN structural information;
[2021-05-09 18:46:05] [INFO ] Parsed PT model containing 2584 places and 3094 transitions in 249 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 34 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 18:46:05] [INFO ] Initial state test concluded for 4 properties.
FORMULA CloudReconfiguration-PT-307-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 2584 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2584/2584 places, 3094/3094 transitions.
Discarding 520 places :
Symmetric choice reduction at 0 with 520 rule applications. Total rules 520 place count 2064 transition count 2574
Iterating global reduction 0 with 520 rules applied. Total rules applied 1040 place count 2064 transition count 2574
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 0 with 29 rules applied. Total rules applied 1069 place count 2064 transition count 2545
Discarding 242 places :
Symmetric choice reduction at 1 with 242 rule applications. Total rules 1311 place count 1822 transition count 2303
Iterating global reduction 1 with 242 rules applied. Total rules applied 1553 place count 1822 transition count 2303
Discarding 90 places :
Symmetric choice reduction at 1 with 90 rule applications. Total rules 1643 place count 1732 transition count 2213
Iterating global reduction 1 with 90 rules applied. Total rules applied 1733 place count 1732 transition count 2213
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 1751 place count 1732 transition count 2195
Discarding 46 places :
Symmetric choice reduction at 2 with 46 rule applications. Total rules 1797 place count 1686 transition count 2149
Iterating global reduction 2 with 46 rules applied. Total rules applied 1843 place count 1686 transition count 2149
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1852 place count 1686 transition count 2140
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 1888 place count 1650 transition count 2100
Iterating global reduction 3 with 36 rules applied. Total rules applied 1924 place count 1650 transition count 2100
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 1948 place count 1626 transition count 2076
Iterating global reduction 3 with 24 rules applied. Total rules applied 1972 place count 1626 transition count 2076
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 1995 place count 1603 transition count 2053
Iterating global reduction 3 with 23 rules applied. Total rules applied 2018 place count 1603 transition count 2053
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 2041 place count 1580 transition count 2030
Iterating global reduction 3 with 23 rules applied. Total rules applied 2064 place count 1580 transition count 2030
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 2084 place count 1560 transition count 1997
Iterating global reduction 3 with 20 rules applied. Total rules applied 2104 place count 1560 transition count 1997
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 2107 place count 1557 transition count 1992
Iterating global reduction 3 with 3 rules applied. Total rules applied 2110 place count 1557 transition count 1992
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 2112 place count 1555 transition count 1989
Iterating global reduction 3 with 2 rules applied. Total rules applied 2114 place count 1555 transition count 1989
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 2115 place count 1554 transition count 1988
Iterating global reduction 3 with 1 rules applied. Total rules applied 2116 place count 1554 transition count 1988
Applied a total of 2116 rules in 2019 ms. Remains 1554 /2584 variables (removed 1030) and now considering 1988/3094 (removed 1106) transitions.
// Phase 1: matrix 1988 rows 1554 cols
[2021-05-09 18:46:07] [INFO ] Computed 4 place invariants in 32 ms
[2021-05-09 18:46:08] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-09 18:46:08] [INFO ] Implicit Places using invariants in 713 ms returned []
// Phase 1: matrix 1988 rows 1554 cols
[2021-05-09 18:46:08] [INFO ] Computed 4 place invariants in 10 ms
[2021-05-09 18:46:09] [INFO ] Implicit Places using invariants and state equation in 1002 ms returned [1543]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1753 ms to find 1 implicit places.
// Phase 1: matrix 1988 rows 1553 cols
[2021-05-09 18:46:09] [INFO ] Computed 3 place invariants in 20 ms
[2021-05-09 18:46:10] [INFO ] Dead Transitions using invariants and state equation in 1371 ms returned []
Starting structural reductions, iteration 1 : 1553/2584 places, 1988/3094 transitions.
Applied a total of 0 rules in 49 ms. Remains 1553 /1553 variables (removed 0) and now considering 1988/1988 (removed 0) transitions.
// Phase 1: matrix 1988 rows 1553 cols
[2021-05-09 18:46:10] [INFO ] Computed 3 place invariants in 7 ms
[2021-05-09 18:46:11] [INFO ] Dead Transitions using invariants and state equation in 1204 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1553/2584 places, 1988/3094 transitions.
[2021-05-09 18:46:12] [INFO ] Flatten gal took : 129 ms
[2021-05-09 18:46:12] [INFO ] Flatten gal took : 69 ms
[2021-05-09 18:46:12] [INFO ] Input system was already deterministic with 1988 transitions.
Incomplete random walk after 100000 steps, including 839 resets, run finished after 327 ms. (steps per millisecond=305 ) properties (out of 31) seen :10
Running SMT prover for 21 properties.
// Phase 1: matrix 1988 rows 1553 cols
[2021-05-09 18:46:12] [INFO ] Computed 3 place invariants in 9 ms
[2021-05-09 18:46:13] [INFO ] [Real]Absence check using 0 positive and 3 generalized place invariants in 60 ms returned sat
[2021-05-09 18:46:13] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:21
[2021-05-09 18:46:14] [INFO ] [Nat]Absence check using 0 positive and 3 generalized place invariants in 27 ms returned sat
[2021-05-09 18:46:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:46:17] [INFO ] [Nat]Absence check using state equation in 1872 ms returned unsat :2 sat :19
Attempting to minimize the solution found.
Minimization took 1238 ms.
[2021-05-09 18:46:18] [INFO ] SMT Verify possible in nat domain returned unsat :2 sat :19
Successfully simplified 2 atomic propositions for a total of 15 simplifications.
[2021-05-09 18:46:18] [INFO ] Initial state test concluded for 2 properties.
FORMULA CloudReconfiguration-PT-307-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-307-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((X(p0)&&F(p1))||X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1553 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1553/1553 places, 1988/1988 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1541 transition count 1972
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1541 transition count 1972
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 33 place count 1532 transition count 1961
Iterating global reduction 0 with 9 rules applied. Total rules applied 42 place count 1532 transition count 1961
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 44 place count 1532 transition count 1959
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 49 place count 1527 transition count 1954
Iterating global reduction 1 with 5 rules applied. Total rules applied 54 place count 1527 transition count 1954
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 57 place count 1524 transition count 1951
Iterating global reduction 1 with 3 rules applied. Total rules applied 60 place count 1524 transition count 1951
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 63 place count 1521 transition count 1948
Iterating global reduction 1 with 3 rules applied. Total rules applied 66 place count 1521 transition count 1948
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 69 place count 1518 transition count 1944
Iterating global reduction 1 with 3 rules applied. Total rules applied 72 place count 1518 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 73 place count 1517 transition count 1943
Iterating global reduction 1 with 1 rules applied. Total rules applied 74 place count 1517 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 75 place count 1516 transition count 1942
Iterating global reduction 1 with 1 rules applied. Total rules applied 76 place count 1516 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 77 place count 1515 transition count 1941
Iterating global reduction 1 with 1 rules applied. Total rules applied 78 place count 1515 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 79 place count 1514 transition count 1940
Iterating global reduction 1 with 1 rules applied. Total rules applied 80 place count 1514 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 81 place count 1513 transition count 1939
Iterating global reduction 1 with 1 rules applied. Total rules applied 82 place count 1513 transition count 1939
Applied a total of 82 rules in 765 ms. Remains 1513 /1553 variables (removed 40) and now considering 1939/1988 (removed 49) transitions.
// Phase 1: matrix 1939 rows 1513 cols
[2021-05-09 18:46:19] [INFO ] Computed 3 place invariants in 7 ms
[2021-05-09 18:46:19] [INFO ] Implicit Places using invariants in 240 ms returned []
// Phase 1: matrix 1939 rows 1513 cols
[2021-05-09 18:46:19] [INFO ] Computed 3 place invariants in 11 ms
[2021-05-09 18:46:20] [INFO ] Implicit Places using invariants and state equation in 903 ms returned []
Implicit Place search using SMT with State Equation took 1159 ms to find 0 implicit places.
// Phase 1: matrix 1939 rows 1513 cols
[2021-05-09 18:46:20] [INFO ] Computed 3 place invariants in 7 ms
[2021-05-09 18:46:20] [INFO ] Dead Transitions using invariants and state equation in 595 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1513/1553 places, 1939/1988 transitions.
Stuttering acceptance computed with spot in 459 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), true, (NOT p1)]
Running random walk in product with property : CloudReconfiguration-PT-307-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(NEQ s1221 0), p0:(EQ s1399 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 4 ms.
FORMULA CloudReconfiguration-PT-307-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-307-00 finished in 3046 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((G((p0 U X(p0))) U (X(p1)||F(p2))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1553 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1553/1553 places, 1988/1988 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 1542 transition count 1974
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 1542 transition count 1974
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 31 place count 1533 transition count 1963
Iterating global reduction 0 with 9 rules applied. Total rules applied 40 place count 1533 transition count 1963
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 41 place count 1533 transition count 1962
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 47 place count 1527 transition count 1956
Iterating global reduction 1 with 6 rules applied. Total rules applied 53 place count 1527 transition count 1956
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 57 place count 1523 transition count 1952
Iterating global reduction 1 with 4 rules applied. Total rules applied 61 place count 1523 transition count 1952
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 65 place count 1519 transition count 1948
Iterating global reduction 1 with 4 rules applied. Total rules applied 69 place count 1519 transition count 1948
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 73 place count 1515 transition count 1943
Iterating global reduction 1 with 4 rules applied. Total rules applied 77 place count 1515 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 79 place count 1513 transition count 1940
Iterating global reduction 1 with 2 rules applied. Total rules applied 81 place count 1513 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 83 place count 1511 transition count 1937
Iterating global reduction 1 with 2 rules applied. Total rules applied 85 place count 1511 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 87 place count 1509 transition count 1935
Iterating global reduction 1 with 2 rules applied. Total rules applied 89 place count 1509 transition count 1935
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 90 place count 1509 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 1508 transition count 1933
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 1508 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 1507 transition count 1932
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 1507 transition count 1932
Applied a total of 94 rules in 660 ms. Remains 1507 /1553 variables (removed 46) and now considering 1932/1988 (removed 56) transitions.
// Phase 1: matrix 1932 rows 1507 cols
[2021-05-09 18:46:22] [INFO ] Computed 3 place invariants in 17 ms
[2021-05-09 18:46:22] [INFO ] Implicit Places using invariants in 318 ms returned []
// Phase 1: matrix 1932 rows 1507 cols
[2021-05-09 18:46:22] [INFO ] Computed 3 place invariants in 15 ms
[2021-05-09 18:46:23] [INFO ] Implicit Places using invariants and state equation in 881 ms returned []
Implicit Place search using SMT with State Equation took 1232 ms to find 0 implicit places.
// Phase 1: matrix 1932 rows 1507 cols
[2021-05-09 18:46:23] [INFO ] Computed 3 place invariants in 5 ms
[2021-05-09 18:46:24] [INFO ] Dead Transitions using invariants and state equation in 1014 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1507/1553 places, 1932/1988 transitions.
Stuttering acceptance computed with spot in 488 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0) (NOT p1)), false, false, false, false]
Running random walk in product with property : CloudReconfiguration-PT-307-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0, 1} source=1 dest: 4}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 5}], [{ cond=(AND (NOT p2) p0 (NOT p1)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={1} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 4}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 5}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={0} source=2 dest: 6}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 7}], [{ cond=(AND (NOT p2) p0 (NOT p1)), acceptance={0, 1} source=3 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={1} source=3 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0, 1} source=3 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={1} source=4 dest: 2}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0, 1} source=4 dest: 3}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0, 1} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 8}], [{ cond=(AND (NOT p2) (NOT p0) p1), acceptance={1} source=5 dest: 2}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={0, 1} source=5 dest: 3}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={0, 1} source=5 dest: 4}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={0} source=5 dest: 8}], [{ cond=(AND (NOT p2) (NOT p0) p1), acceptance={0, 1} source=6 dest: 4}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={0} source=6 dest: 5}], [{ cond=(AND (NOT p2) p0 p1), acceptance={0, 1} source=7 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={1} source=7 dest: 2}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={0, 1} source=7 dest: 4}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={0} source=7 dest: 5}, { cond=(AND (NOT p2) p0 p1), acceptance={0} source=7 dest: 6}, { cond=(AND (NOT p2) p1), acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p2) p0 p1), acceptance={0, 1} source=8 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={1} source=8 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0, 1} source=8 dest: 3}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={0, 1} source=8 dest: 4}, { cond=(NOT p2), acceptance={0} source=8 dest: 8}]], initial=0, aps=[p2:(EQ s108 1), p0:(EQ s162 1), p1:(EQ s596 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 2389 reset in 413 ms.
Product exploration explored 100000 steps with 2301 reset in 253 ms.
Graph (complete) has 2105 edges and 1507 vertex of which 1499 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.12 ms
Knowledge obtained : [(NOT p2), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 430 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0) (NOT p1)), false, false, false, false]
Product exploration explored 100000 steps with 2281 reset in 266 ms.
Product exploration explored 100000 steps with 2273 reset in 254 ms.
[2021-05-09 18:46:27] [INFO ] Flatten gal took : 55 ms
[2021-05-09 18:46:27] [INFO ] Flatten gal took : 48 ms
[2021-05-09 18:46:27] [INFO ] Time to serialize gal into /tmp/LTL4620102965220954873.gal : 22 ms
[2021-05-09 18:46:27] [INFO ] Time to serialize properties into /tmp/LTL11548547816587795823.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL4620102965220954873.gal, -t, CGAL, -LTL, /tmp/LTL11548547816587795823.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4620102965220954873.gal -t CGAL -LTL /tmp/LTL11548547816587795823.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G((G(("(p326==1)")U(X("(p326==1)"))))U((X("(p1020==1)"))||(F("(p209==1)")))))))
Formula 0 simplified : !FG(G("(p326==1)" U X"(p326==1)") U (X"(p1020==1)" | F"(p209==1)"))
Detected timeout of ITS tools.
[2021-05-09 18:46:42] [INFO ] Flatten gal took : 45 ms
[2021-05-09 18:46:42] [INFO ] Applying decomposition
[2021-05-09 18:46:42] [INFO ] Flatten gal took : 67 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2995411878465320343.txt, -o, /tmp/graph2995411878465320343.bin, -w, /tmp/graph2995411878465320343.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2995411878465320343.bin, -l, -1, -v, -w, /tmp/graph2995411878465320343.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 18:46:42] [INFO ] Decomposing Gal with order
[2021-05-09 18:46:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 18:46:43] [INFO ] Removed a total of 526 redundant transitions.
[2021-05-09 18:46:43] [INFO ] Flatten gal took : 186 ms
[2021-05-09 18:46:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 24 ms.
[2021-05-09 18:46:43] [INFO ] Time to serialize gal into /tmp/LTL5238904045148480021.gal : 25 ms
[2021-05-09 18:46:43] [INFO ] Time to serialize properties into /tmp/LTL1817062907007055427.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL5238904045148480021.gal, -t, CGAL, -LTL, /tmp/LTL1817062907007055427.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5238904045148480021.gal -t CGAL -LTL /tmp/LTL1817062907007055427.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F(G((G(("(i6.i0.i0.u56.p326==1)")U(X("(i6.i0.i0.u56.p326==1)"))))U((X("(i19.i0.i2.u232.p1020==1)"))||(F("(i1.u37.p209==1)")))))))
Formula 0 simplified : !FG(G("(i6.i0.i0.u56.p326==1)" U X"(i6.i0.i0.u56.p326==1)") U (X"(i19.i0.i2.u232.p1020==1)" | F"(i1.u37.p209==1)"))
Reverse transition relation is NOT exact ! Due to transitions t26, t198, t279, t310, t388, t459, t510, t691, t720, t772, t832, t881, t1003, t1160, t1241, t1272, t1301, t1422, t1500, t1518, t1618, t1637, t1681, t1841, t1846, t1847, i0.t1842, i0.i1.t959, i1.t1839, i1.t1831, i1.t1830, i1.t1828, i1.t1826, i1.t1825, i1.t1810, i1.t1808, i1.t1807, i1.t1795, i1.t1751, i1.t1712, i1.t1711, i1.t1710, i1.t1709, i1.t1708, i1.t1694, i1.t1693, i1.t1597, i1.t1596, i1.t1595, i1.t1594, i1.t1593, i1.t1575, i1.t1574, i1.u9.t1829, i1.u29.t1733, i1.u72.t1562, i10.u272.t1429, i13.t1276, i16.t1164, i18.t1052, i19.i0.t1107, i19.i0.t1255, i19.i0.t1256, i19.i0.t1351, i19.i0.i2.t1365, i19.i0.i2.t1364, i19.i0.i2.t1261, i19.i0.i2.t1139, i19.i0.i2.t1138, i19.i0.i2.t1137, i19.i0.i2.t1136, i19.i0.i2.t1135, i19.i0.i2.t1125, i19.i0.i2.t1124, i19.i0.i2.t1113, i19.i0.i2.t1109, i19.i0.i2.t1108, i19.i0.i2.t1070, i19.i0.i2.t1069, i19.i0.i2.t1062, i19.i0.i2.t1060, i19.i0.i2.t1059, i19.i0.i2.t1034, i19.i0.i2.u182.t1260, i19.i0.i2.u223.t1144, i19.i0.i2.u223.t1146, i19.i0.i5.t1882, i19.i1.t1027, i23.t807, i26.i0.t695, i27.i0.t637, i27.i0.i0.t792, i27.i0.i0.t791, i27.i0.i0.t787, i27.i0.i0.t786, i27.i0.i0.t677, i27.i0.i0.t674, i27.i0.i0.t669, i27.i0.i0.t668, i27.i0.i0.t667, i27.i0.i0.t666, i27.i0.i0.t655, i27.i0.i0.t654, i27.i0.i0.t639, i27.i0.i0.t638, i27.i0.i0.t600, i27.i0.i0.t599, i27.i0.i0.t592, i27.i0.i0.t585, i27.i0.i0.t584, i27.i0.i0.t559, i27.i0.i0.u354.t894, i27.i0.i0.u354.t895, i27.i0.i0.u399.t665, i27.i0.i1.t1862, i27.i2.t577, i28.u433.t552, i32.t314, i35.i1.t202, i36.i0.t138, i36.i0.t162, i36.i0.t293, i36.i0.t294, i36.i0.t1890, i36.i0.i2.t402, i36.i0.i2.t401, i36.i0.i2.t364, i36.i0.i2.t177, i36.i0.i2.t176, i36.i0.i2.t175, i36.i0.i2.t174, i36.i0.i2.t173, i36.i0.i2.t163, i36.i0.i2.t140, i36.i0.i2.t139, i36.i0.i2.t101, i36.i0.i2.t100, i36.i0.i2.t93, i36.i0.i2.t88, i36.i0.i2.t62, i36.i0.i2.u528.t298, i36.i0.i2.u567.t182, i36.i0.i2.u567.t184, i36.i2.t80, i36.i3.t55, i38.i0.t23, i38.i0.i2.t466, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :64/1708/147/1919
Computing Next relation with stutter on 49920 deadlock states
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14080014799322459144
[2021-05-09 18:46:58] [INFO ] Built C files in 57ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14080014799322459144
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14080014799322459144]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14080014799322459144] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14080014799322459144] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property CloudReconfiguration-PT-307-01 finished in 38100 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(G(p0))||F((G(p1)||(p1&&G(F(!p1)))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1553 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1553/1553 places, 1988/1988 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1540 transition count 1971
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1540 transition count 1971
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 1530 transition count 1959
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 1530 transition count 1959
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 48 place count 1530 transition count 1957
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 54 place count 1524 transition count 1951
Iterating global reduction 1 with 6 rules applied. Total rules applied 60 place count 1524 transition count 1951
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 64 place count 1520 transition count 1947
Iterating global reduction 1 with 4 rules applied. Total rules applied 68 place count 1520 transition count 1947
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 72 place count 1516 transition count 1943
Iterating global reduction 1 with 4 rules applied. Total rules applied 76 place count 1516 transition count 1943
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 80 place count 1512 transition count 1938
Iterating global reduction 1 with 4 rules applied. Total rules applied 84 place count 1512 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 86 place count 1510 transition count 1935
Iterating global reduction 1 with 2 rules applied. Total rules applied 88 place count 1510 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 90 place count 1508 transition count 1932
Iterating global reduction 1 with 2 rules applied. Total rules applied 92 place count 1508 transition count 1932
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 94 place count 1506 transition count 1930
Iterating global reduction 1 with 2 rules applied. Total rules applied 96 place count 1506 transition count 1930
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 97 place count 1506 transition count 1929
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 98 place count 1505 transition count 1928
Iterating global reduction 2 with 1 rules applied. Total rules applied 99 place count 1505 transition count 1928
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 100 place count 1504 transition count 1927
Iterating global reduction 2 with 1 rules applied. Total rules applied 101 place count 1504 transition count 1927
Applied a total of 101 rules in 600 ms. Remains 1504 /1553 variables (removed 49) and now considering 1927/1988 (removed 61) transitions.
// Phase 1: matrix 1927 rows 1504 cols
[2021-05-09 18:47:00] [INFO ] Computed 3 place invariants in 7 ms
[2021-05-09 18:47:00] [INFO ] Implicit Places using invariants in 389 ms returned []
// Phase 1: matrix 1927 rows 1504 cols
[2021-05-09 18:47:00] [INFO ] Computed 3 place invariants in 25 ms
[2021-05-09 18:47:01] [INFO ] Implicit Places using invariants and state equation in 975 ms returned []
Implicit Place search using SMT with State Equation took 1393 ms to find 0 implicit places.
// Phase 1: matrix 1927 rows 1504 cols
[2021-05-09 18:47:01] [INFO ] Computed 3 place invariants in 30 ms
[2021-05-09 18:47:02] [INFO ] Dead Transitions using invariants and state equation in 844 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1504/1553 places, 1927/1988 transitions.
Stuttering acceptance computed with spot in 151 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CloudReconfiguration-PT-307-02 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(NEQ s864 1), p0:(NEQ s681 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Initial state of product has no viable successors after 0 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-307-02 TRUE TECHNIQUES STRUCTURAL INITIAL_STATE
Treatment of property CloudReconfiguration-PT-307-02 finished in 3039 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 1553 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1553/1553 places, 1988/1988 transitions.
Graph (trivial) has 1899 edges and 1553 vertex of which 694 / 1553 are part of one of the 63 SCC in 26 ms
Free SCC test removed 631 places
Ensure Unique test removed 733 transitions
Reduce isomorphic transitions removed 733 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 513 transitions
Trivial Post-agglo rules discarded 513 transitions
Performed 513 trivial Post agglomeration. Transition count delta: 513
Iterating post reduction 0 with 513 rules applied. Total rules applied 514 place count 921 transition count 741
Reduce places removed 513 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 539 rules applied. Total rules applied 1053 place count 408 transition count 715
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 1066 place count 395 transition count 715
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 46 Pre rules applied. Total rules applied 1066 place count 395 transition count 669
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 3 with 92 rules applied. Total rules applied 1158 place count 349 transition count 669
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1177 place count 330 transition count 637
Iterating global reduction 3 with 19 rules applied. Total rules applied 1196 place count 330 transition count 637
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 1199 place count 330 transition count 634
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1200 place count 329 transition count 634
Discarding 10 places :
Symmetric choice reduction at 5 with 10 rule applications. Total rules 1210 place count 319 transition count 620
Iterating global reduction 5 with 10 rules applied. Total rules applied 1220 place count 319 transition count 620
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 1225 place count 319 transition count 615
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1226 place count 318 transition count 613
Iterating global reduction 6 with 1 rules applied. Total rules applied 1227 place count 318 transition count 613
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1228 place count 317 transition count 611
Iterating global reduction 6 with 1 rules applied. Total rules applied 1229 place count 317 transition count 611
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1230 place count 316 transition count 609
Iterating global reduction 6 with 1 rules applied. Total rules applied 1231 place count 316 transition count 609
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1232 place count 315 transition count 607
Iterating global reduction 6 with 1 rules applied. Total rules applied 1233 place count 315 transition count 607
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1234 place count 314 transition count 605
Iterating global reduction 6 with 1 rules applied. Total rules applied 1235 place count 314 transition count 605
Performed 144 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 144 places in 0 ms
Reduce places removed 144 places and 0 transitions.
Iterating global reduction 6 with 288 rules applied. Total rules applied 1523 place count 170 transition count 377
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 1536 place count 170 transition count 364
Discarding 7 places :
Symmetric choice reduction at 7 with 7 rule applications. Total rules 1543 place count 163 transition count 354
Iterating global reduction 7 with 7 rules applied. Total rules applied 1550 place count 163 transition count 354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1551 place count 163 transition count 353
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1553 place count 161 transition count 350
Iterating global reduction 8 with 2 rules applied. Total rules applied 1555 place count 161 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1556 place count 161 transition count 349
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1557 place count 160 transition count 347
Iterating global reduction 9 with 1 rules applied. Total rules applied 1558 place count 160 transition count 347
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1559 place count 159 transition count 345
Iterating global reduction 9 with 1 rules applied. Total rules applied 1560 place count 159 transition count 345
Performed 11 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 9 with 22 rules applied. Total rules applied 1582 place count 148 transition count 333
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 9 with 12 rules applied. Total rules applied 1594 place count 148 transition count 321
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1595 place count 147 transition count 319
Iterating global reduction 10 with 1 rules applied. Total rules applied 1596 place count 147 transition count 319
Performed 18 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 10 with 36 rules applied. Total rules applied 1632 place count 129 transition count 357
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 10 with 23 rules applied. Total rules applied 1655 place count 129 transition count 334
Discarding 10 places :
Symmetric choice reduction at 11 with 10 rule applications. Total rules 1665 place count 119 transition count 311
Iterating global reduction 11 with 10 rules applied. Total rules applied 1675 place count 119 transition count 311
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 1681 place count 119 transition count 305
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 12 with 36 rules applied. Total rules applied 1717 place count 119 transition count 269
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 1718 place count 119 transition count 269
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 1719 place count 119 transition count 268
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 1720 place count 118 transition count 267
Applied a total of 1720 rules in 243 ms. Remains 118 /1553 variables (removed 1435) and now considering 267/1988 (removed 1721) transitions.
[2021-05-09 18:47:02] [INFO ] Flow matrix only has 211 transitions (discarded 56 similar events)
// Phase 1: matrix 211 rows 118 cols
[2021-05-09 18:47:02] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 18:47:03] [INFO ] Implicit Places using invariants in 361 ms returned []
[2021-05-09 18:47:03] [INFO ] Flow matrix only has 211 transitions (discarded 56 similar events)
// Phase 1: matrix 211 rows 118 cols
[2021-05-09 18:47:03] [INFO ] Computed 3 place invariants in 13 ms
[2021-05-09 18:47:03] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 18:47:03] [INFO ] Implicit Places using invariants and state equation in 258 ms returned [12, 46, 80]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 620 ms to find 3 implicit places.
[2021-05-09 18:47:03] [INFO ] Redundant transitions in 13 ms returned []
[2021-05-09 18:47:03] [INFO ] Flow matrix only has 211 transitions (discarded 56 similar events)
// Phase 1: matrix 211 rows 115 cols
[2021-05-09 18:47:03] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 18:47:03] [INFO ] Dead Transitions using invariants and state equation in 98 ms returned []
Starting structural reductions, iteration 1 : 115/1553 places, 267/1988 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 113 transition count 265
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 112 transition count 264
Applied a total of 3 rules in 28 ms. Remains 112 /115 variables (removed 3) and now considering 264/267 (removed 3) transitions.
[2021-05-09 18:47:03] [INFO ] Flow matrix only has 208 transitions (discarded 56 similar events)
// Phase 1: matrix 208 rows 112 cols
[2021-05-09 18:47:03] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 18:47:03] [INFO ] Implicit Places using invariants in 59 ms returned []
[2021-05-09 18:47:03] [INFO ] Flow matrix only has 208 transitions (discarded 56 similar events)
// Phase 1: matrix 208 rows 112 cols
[2021-05-09 18:47:03] [INFO ] Computed 0 place invariants in 4 ms
[2021-05-09 18:47:03] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 18:47:03] [INFO ] Implicit Places using invariants and state equation in 160 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 112/1553 places, 264/1988 transitions.
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-307-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(NEQ s9 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 262 steps with 27 reset in 2 ms.
FORMULA CloudReconfiguration-PT-307-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-307-03 finished in 1416 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X(G(p0))||F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1553 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1553/1553 places, 1988/1988 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1541 transition count 1972
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1541 transition count 1972
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 33 place count 1532 transition count 1961
Iterating global reduction 0 with 9 rules applied. Total rules applied 42 place count 1532 transition count 1961
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 44 place count 1532 transition count 1959
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 50 place count 1526 transition count 1953
Iterating global reduction 1 with 6 rules applied. Total rules applied 56 place count 1526 transition count 1953
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 60 place count 1522 transition count 1949
Iterating global reduction 1 with 4 rules applied. Total rules applied 64 place count 1522 transition count 1949
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 68 place count 1518 transition count 1945
Iterating global reduction 1 with 4 rules applied. Total rules applied 72 place count 1518 transition count 1945
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 76 place count 1514 transition count 1940
Iterating global reduction 1 with 4 rules applied. Total rules applied 80 place count 1514 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 82 place count 1512 transition count 1937
Iterating global reduction 1 with 2 rules applied. Total rules applied 84 place count 1512 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 86 place count 1510 transition count 1934
Iterating global reduction 1 with 2 rules applied. Total rules applied 88 place count 1510 transition count 1934
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 90 place count 1508 transition count 1932
Iterating global reduction 1 with 2 rules applied. Total rules applied 92 place count 1508 transition count 1932
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 93 place count 1508 transition count 1931
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 94 place count 1507 transition count 1930
Iterating global reduction 2 with 1 rules applied. Total rules applied 95 place count 1507 transition count 1930
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 1506 transition count 1929
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 1506 transition count 1929
Applied a total of 97 rules in 766 ms. Remains 1506 /1553 variables (removed 47) and now considering 1929/1988 (removed 59) transitions.
// Phase 1: matrix 1929 rows 1506 cols
[2021-05-09 18:47:04] [INFO ] Computed 3 place invariants in 9 ms
[2021-05-09 18:47:04] [INFO ] Implicit Places using invariants in 156 ms returned []
// Phase 1: matrix 1929 rows 1506 cols
[2021-05-09 18:47:04] [INFO ] Computed 3 place invariants in 11 ms
[2021-05-09 18:47:05] [INFO ] Implicit Places using invariants and state equation in 1006 ms returned []
Implicit Place search using SMT with State Equation took 1164 ms to find 0 implicit places.
// Phase 1: matrix 1929 rows 1506 cols
[2021-05-09 18:47:05] [INFO ] Computed 3 place invariants in 7 ms
[2021-05-09 18:47:06] [INFO ] Dead Transitions using invariants and state equation in 999 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1506/1553 places, 1929/1988 transitions.
Stuttering acceptance computed with spot in 165 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CloudReconfiguration-PT-307-04 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(EQ s1096 1), p0:(NEQ s97 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 843 reset in 249 ms.
Stack based approach found an accepted trace after 12735 steps with 108 reset with depth 180 and stack size 180 in 31 ms.
FORMULA CloudReconfiguration-PT-307-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-307-04 finished in 3419 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1553 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1553/1553 places, 1988/1988 transitions.
Graph (trivial) has 1896 edges and 1553 vertex of which 688 / 1553 are part of one of the 63 SCC in 3 ms
Free SCC test removed 625 places
Ensure Unique test removed 726 transitions
Reduce isomorphic transitions removed 726 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 515 transitions
Trivial Post-agglo rules discarded 515 transitions
Performed 515 trivial Post agglomeration. Transition count delta: 515
Iterating post reduction 0 with 515 rules applied. Total rules applied 516 place count 927 transition count 746
Reduce places removed 515 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 541 rules applied. Total rules applied 1057 place count 412 transition count 720
Reduce places removed 13 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 14 rules applied. Total rules applied 1071 place count 399 transition count 719
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1072 place count 398 transition count 719
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 47 Pre rules applied. Total rules applied 1072 place count 398 transition count 672
Deduced a syphon composed of 47 places in 1 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 4 with 94 rules applied. Total rules applied 1166 place count 351 transition count 672
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1184 place count 333 transition count 641
Iterating global reduction 4 with 18 rules applied. Total rules applied 1202 place count 333 transition count 641
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 3 rules applied. Total rules applied 1205 place count 333 transition count 638
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1206 place count 332 transition count 638
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1215 place count 323 transition count 625
Iterating global reduction 6 with 9 rules applied. Total rules applied 1224 place count 323 transition count 625
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1228 place count 323 transition count 621
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1229 place count 322 transition count 619
Iterating global reduction 7 with 1 rules applied. Total rules applied 1230 place count 322 transition count 619
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1231 place count 321 transition count 617
Iterating global reduction 7 with 1 rules applied. Total rules applied 1232 place count 321 transition count 617
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1233 place count 320 transition count 615
Iterating global reduction 7 with 1 rules applied. Total rules applied 1234 place count 320 transition count 615
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1235 place count 319 transition count 613
Iterating global reduction 7 with 1 rules applied. Total rules applied 1236 place count 319 transition count 613
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1237 place count 318 transition count 611
Iterating global reduction 7 with 1 rules applied. Total rules applied 1238 place count 318 transition count 611
Performed 144 Post agglomeration using F-continuation condition with reduction of 83 identical transitions.
Deduced a syphon composed of 144 places in 0 ms
Reduce places removed 144 places and 0 transitions.
Iterating global reduction 7 with 288 rules applied. Total rules applied 1526 place count 174 transition count 384
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 7 with 15 rules applied. Total rules applied 1541 place count 174 transition count 369
Discarding 7 places :
Symmetric choice reduction at 8 with 7 rule applications. Total rules 1548 place count 167 transition count 359
Iterating global reduction 8 with 7 rules applied. Total rules applied 1555 place count 167 transition count 359
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1556 place count 167 transition count 358
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1558 place count 165 transition count 355
Iterating global reduction 9 with 2 rules applied. Total rules applied 1560 place count 165 transition count 355
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1561 place count 165 transition count 354
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1562 place count 164 transition count 352
Iterating global reduction 10 with 1 rules applied. Total rules applied 1563 place count 164 transition count 352
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1564 place count 163 transition count 350
Iterating global reduction 10 with 1 rules applied. Total rules applied 1565 place count 163 transition count 350
Performed 11 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 10 with 22 rules applied. Total rules applied 1587 place count 152 transition count 338
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 1599 place count 152 transition count 326
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1601 place count 150 transition count 320
Iterating global reduction 11 with 2 rules applied. Total rules applied 1603 place count 150 transition count 320
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 1605 place count 149 transition count 319
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1606 place count 148 transition count 313
Iterating global reduction 11 with 1 rules applied. Total rules applied 1607 place count 148 transition count 313
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -35
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 11 with 36 rules applied. Total rules applied 1643 place count 130 transition count 348
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 11 with 19 rules applied. Total rules applied 1662 place count 130 transition count 329
Discarding 9 places :
Symmetric choice reduction at 12 with 9 rule applications. Total rules 1671 place count 121 transition count 311
Iterating global reduction 12 with 9 rules applied. Total rules applied 1680 place count 121 transition count 311
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 12 with 5 rules applied. Total rules applied 1685 place count 121 transition count 306
Drop transitions removed 35 transitions
Redundant transition composition rules discarded 35 transitions
Iterating global reduction 13 with 35 rules applied. Total rules applied 1720 place count 121 transition count 271
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1721 place count 120 transition count 270
Applied a total of 1721 rules in 97 ms. Remains 120 /1553 variables (removed 1433) and now considering 270/1988 (removed 1718) transitions.
[2021-05-09 18:47:07] [INFO ] Flow matrix only has 213 transitions (discarded 57 similar events)
// Phase 1: matrix 213 rows 120 cols
[2021-05-09 18:47:07] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-09 18:47:07] [INFO ] Implicit Places using invariants in 40 ms returned []
[2021-05-09 18:47:07] [INFO ] Flow matrix only has 213 transitions (discarded 57 similar events)
// Phase 1: matrix 213 rows 120 cols
[2021-05-09 18:47:07] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 18:47:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 18:47:07] [INFO ] Implicit Places using invariants and state equation in 182 ms returned [9, 43, 80]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 222 ms to find 3 implicit places.
[2021-05-09 18:47:07] [INFO ] Redundant transitions in 38 ms returned []
[2021-05-09 18:47:07] [INFO ] Flow matrix only has 213 transitions (discarded 57 similar events)
// Phase 1: matrix 213 rows 117 cols
[2021-05-09 18:47:07] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 18:47:07] [INFO ] Dead Transitions using invariants and state equation in 90 ms returned []
Starting structural reductions, iteration 1 : 117/1553 places, 270/1988 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 115 transition count 268
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 114 transition count 267
Applied a total of 3 rules in 7 ms. Remains 114 /117 variables (removed 3) and now considering 267/270 (removed 3) transitions.
[2021-05-09 18:47:07] [INFO ] Flow matrix only has 210 transitions (discarded 57 similar events)
// Phase 1: matrix 210 rows 114 cols
[2021-05-09 18:47:07] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 18:47:07] [INFO ] Implicit Places using invariants in 83 ms returned []
[2021-05-09 18:47:07] [INFO ] Flow matrix only has 210 transitions (discarded 57 similar events)
// Phase 1: matrix 210 rows 114 cols
[2021-05-09 18:47:07] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 18:47:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 18:47:08] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 243 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 114/1553 places, 267/1988 transitions.
Stuttering acceptance computed with spot in 118 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : CloudReconfiguration-PT-307-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s47 1), p1:(EQ s110 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA CloudReconfiguration-PT-307-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-307-05 finished in 853 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||G(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1553 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1553/1553 places, 1988/1988 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1541 transition count 1972
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1541 transition count 1972
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 34 place count 1531 transition count 1960
Iterating global reduction 0 with 10 rules applied. Total rules applied 44 place count 1531 transition count 1960
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 46 place count 1531 transition count 1958
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 52 place count 1525 transition count 1952
Iterating global reduction 1 with 6 rules applied. Total rules applied 58 place count 1525 transition count 1952
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 62 place count 1521 transition count 1948
Iterating global reduction 1 with 4 rules applied. Total rules applied 66 place count 1521 transition count 1948
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 70 place count 1517 transition count 1944
Iterating global reduction 1 with 4 rules applied. Total rules applied 74 place count 1517 transition count 1944
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 78 place count 1513 transition count 1939
Iterating global reduction 1 with 4 rules applied. Total rules applied 82 place count 1513 transition count 1939
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 84 place count 1511 transition count 1936
Iterating global reduction 1 with 2 rules applied. Total rules applied 86 place count 1511 transition count 1936
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 88 place count 1509 transition count 1933
Iterating global reduction 1 with 2 rules applied. Total rules applied 90 place count 1509 transition count 1933
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 92 place count 1507 transition count 1931
Iterating global reduction 1 with 2 rules applied. Total rules applied 94 place count 1507 transition count 1931
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 95 place count 1507 transition count 1930
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 1506 transition count 1929
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 1506 transition count 1929
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 98 place count 1505 transition count 1928
Iterating global reduction 2 with 1 rules applied. Total rules applied 99 place count 1505 transition count 1928
Applied a total of 99 rules in 650 ms. Remains 1505 /1553 variables (removed 48) and now considering 1928/1988 (removed 60) transitions.
// Phase 1: matrix 1928 rows 1505 cols
[2021-05-09 18:47:08] [INFO ] Computed 3 place invariants in 12 ms
[2021-05-09 18:47:09] [INFO ] Implicit Places using invariants in 319 ms returned []
// Phase 1: matrix 1928 rows 1505 cols
[2021-05-09 18:47:09] [INFO ] Computed 3 place invariants in 6 ms
[2021-05-09 18:47:10] [INFO ] Implicit Places using invariants and state equation in 986 ms returned []
Implicit Place search using SMT with State Equation took 1314 ms to find 0 implicit places.
// Phase 1: matrix 1928 rows 1505 cols
[2021-05-09 18:47:10] [INFO ] Computed 3 place invariants in 14 ms
[2021-05-09 18:47:11] [INFO ] Dead Transitions using invariants and state equation in 1337 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1505/1553 places, 1928/1988 transitions.
Stuttering acceptance computed with spot in 124 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CloudReconfiguration-PT-307-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(EQ s977 1), p0:(EQ s275 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-307-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-307-06 finished in 3460 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(X(p0)) U G((p1&&X((p2||G(p0)))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1553 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1553/1553 places, 1988/1988 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 1542 transition count 1973
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 1542 transition count 1973
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 31 place count 1533 transition count 1962
Iterating global reduction 0 with 9 rules applied. Total rules applied 40 place count 1533 transition count 1962
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 42 place count 1533 transition count 1960
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 47 place count 1528 transition count 1955
Iterating global reduction 1 with 5 rules applied. Total rules applied 52 place count 1528 transition count 1955
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 55 place count 1525 transition count 1952
Iterating global reduction 1 with 3 rules applied. Total rules applied 58 place count 1525 transition count 1952
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 61 place count 1522 transition count 1949
Iterating global reduction 1 with 3 rules applied. Total rules applied 64 place count 1522 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 67 place count 1519 transition count 1945
Iterating global reduction 1 with 3 rules applied. Total rules applied 70 place count 1519 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 72 place count 1517 transition count 1942
Iterating global reduction 1 with 2 rules applied. Total rules applied 74 place count 1517 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 76 place count 1515 transition count 1939
Iterating global reduction 1 with 2 rules applied. Total rules applied 78 place count 1515 transition count 1939
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 80 place count 1513 transition count 1937
Iterating global reduction 1 with 2 rules applied. Total rules applied 82 place count 1513 transition count 1937
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 83 place count 1513 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 84 place count 1512 transition count 1935
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 1512 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 86 place count 1511 transition count 1934
Iterating global reduction 2 with 1 rules applied. Total rules applied 87 place count 1511 transition count 1934
Applied a total of 87 rules in 662 ms. Remains 1511 /1553 variables (removed 42) and now considering 1934/1988 (removed 54) transitions.
// Phase 1: matrix 1934 rows 1511 cols
[2021-05-09 18:47:12] [INFO ] Computed 3 place invariants in 11 ms
[2021-05-09 18:47:12] [INFO ] Implicit Places using invariants in 284 ms returned []
// Phase 1: matrix 1934 rows 1511 cols
[2021-05-09 18:47:12] [INFO ] Computed 3 place invariants in 6 ms
[2021-05-09 18:47:13] [INFO ] Implicit Places using invariants and state equation in 960 ms returned []
Implicit Place search using SMT with State Equation took 1254 ms to find 0 implicit places.
// Phase 1: matrix 1934 rows 1511 cols
[2021-05-09 18:47:13] [INFO ] Computed 3 place invariants in 8 ms
[2021-05-09 18:47:14] [INFO ] Dead Transitions using invariants and state equation in 940 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1511/1553 places, 1934/1988 transitions.
Stuttering acceptance computed with spot in 379 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p2)), (NOT p0), true, (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-307-07 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0, 1} source=0 dest: 0}, { cond=p1, acceptance={1} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}, { cond=p1, acceptance={0, 1} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=2 dest: 4}, { cond=(AND p1 p2), acceptance={} source=2 dest: 7}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={0, 1} source=3 dest: 0}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={1} source=3 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={0, 1} source=3 dest: 3}, { cond=(AND p1 (NOT p2) p0), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=3 dest: 6}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=3 dest: 6}], [{ cond=(NOT p0), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0, 1} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=6 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={1} source=6 dest: 0}, { cond=(NOT p1), acceptance={} source=6 dest: 1}, { cond=p1, acceptance={} source=6 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={0, 1} source=6 dest: 3}, { cond=(AND p1 p0), acceptance={0} source=6 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=6 dest: 6}, { cond=(AND p1 p0), acceptance={} source=6 dest: 6}], [{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0))), acceptance={} source=7 dest: 5}, { cond=(AND p1 p2 (NOT p0)), acceptance={} source=7 dest: 8}], [{ cond=(OR (NOT p1) (AND (NOT p2) (NOT p0))), acceptance={} source=8 dest: 5}, { cond=(OR (AND p1 p2) (AND p1 p0)), acceptance={} source=8 dest: 8}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=8 dest: 9}], [{ cond=(NOT p0), acceptance={} source=9 dest: 5}, { cond=p0, acceptance={} source=9 dest: 9}]], initial=0, aps=[p1:(EQ s418 0), p2:(EQ s1476 1), p0:(EQ s1425 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 1 ms.
FORMULA CloudReconfiguration-PT-307-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-307-07 finished in 3271 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)||(p1&&F(G(p2))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1553 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1553/1553 places, 1988/1988 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1541 transition count 1973
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1541 transition count 1973
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 33 place count 1532 transition count 1962
Iterating global reduction 0 with 9 rules applied. Total rules applied 42 place count 1532 transition count 1962
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 43 place count 1532 transition count 1961
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 49 place count 1526 transition count 1955
Iterating global reduction 1 with 6 rules applied. Total rules applied 55 place count 1526 transition count 1955
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 59 place count 1522 transition count 1951
Iterating global reduction 1 with 4 rules applied. Total rules applied 63 place count 1522 transition count 1951
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 67 place count 1518 transition count 1947
Iterating global reduction 1 with 4 rules applied. Total rules applied 71 place count 1518 transition count 1947
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 75 place count 1514 transition count 1942
Iterating global reduction 1 with 4 rules applied. Total rules applied 79 place count 1514 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 81 place count 1512 transition count 1939
Iterating global reduction 1 with 2 rules applied. Total rules applied 83 place count 1512 transition count 1939
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 85 place count 1510 transition count 1936
Iterating global reduction 1 with 2 rules applied. Total rules applied 87 place count 1510 transition count 1936
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 89 place count 1508 transition count 1934
Iterating global reduction 1 with 2 rules applied. Total rules applied 91 place count 1508 transition count 1934
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 92 place count 1508 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 1507 transition count 1932
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 1507 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 1506 transition count 1931
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 1506 transition count 1931
Applied a total of 96 rules in 652 ms. Remains 1506 /1553 variables (removed 47) and now considering 1931/1988 (removed 57) transitions.
// Phase 1: matrix 1931 rows 1506 cols
[2021-05-09 18:47:15] [INFO ] Computed 3 place invariants in 12 ms
[2021-05-09 18:47:15] [INFO ] Implicit Places using invariants in 206 ms returned []
// Phase 1: matrix 1931 rows 1506 cols
[2021-05-09 18:47:15] [INFO ] Computed 3 place invariants in 7 ms
[2021-05-09 18:47:16] [INFO ] Implicit Places using invariants and state equation in 859 ms returned []
Implicit Place search using SMT with State Equation took 1086 ms to find 0 implicit places.
// Phase 1: matrix 1931 rows 1506 cols
[2021-05-09 18:47:16] [INFO ] Computed 3 place invariants in 7 ms
[2021-05-09 18:47:17] [INFO ] Dead Transitions using invariants and state equation in 959 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1506/1553 places, 1931/1988 transitions.
Stuttering acceptance computed with spot in 209 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), true, (NOT p0), (NOT p2), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : CloudReconfiguration-PT-307-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 4}, { cond=(AND p0 p1), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(NEQ s998 1), p1:(NEQ s998 0), p2:(NEQ s679 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 841 reset in 215 ms.
Entered a terminal (fully accepting) state of product in 88074 steps with 737 reset in 200 ms.
FORMULA CloudReconfiguration-PT-307-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-307-10 finished in 3350 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 1553 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1553/1553 places, 1988/1988 transitions.
Graph (trivial) has 1896 edges and 1553 vertex of which 690 / 1553 are part of one of the 63 SCC in 3 ms
Free SCC test removed 627 places
Ensure Unique test removed 728 transitions
Reduce isomorphic transitions removed 728 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 513 transitions
Trivial Post-agglo rules discarded 513 transitions
Performed 513 trivial Post agglomeration. Transition count delta: 513
Iterating post reduction 0 with 513 rules applied. Total rules applied 514 place count 925 transition count 746
Reduce places removed 513 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 537 rules applied. Total rules applied 1051 place count 412 transition count 722
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 1064 place count 400 transition count 721
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1065 place count 399 transition count 721
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 47 Pre rules applied. Total rules applied 1065 place count 399 transition count 674
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 4 with 94 rules applied. Total rules applied 1159 place count 352 transition count 674
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 1178 place count 333 transition count 642
Iterating global reduction 4 with 19 rules applied. Total rules applied 1197 place count 333 transition count 642
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 3 rules applied. Total rules applied 1200 place count 333 transition count 639
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1201 place count 332 transition count 639
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 1211 place count 322 transition count 625
Iterating global reduction 6 with 10 rules applied. Total rules applied 1221 place count 322 transition count 625
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1226 place count 322 transition count 620
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1227 place count 321 transition count 618
Iterating global reduction 7 with 1 rules applied. Total rules applied 1228 place count 321 transition count 618
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1229 place count 320 transition count 616
Iterating global reduction 7 with 1 rules applied. Total rules applied 1230 place count 320 transition count 616
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1231 place count 319 transition count 614
Iterating global reduction 7 with 1 rules applied. Total rules applied 1232 place count 319 transition count 614
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1233 place count 318 transition count 612
Iterating global reduction 7 with 1 rules applied. Total rules applied 1234 place count 318 transition count 612
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1235 place count 317 transition count 610
Iterating global reduction 7 with 1 rules applied. Total rules applied 1236 place count 317 transition count 610
Performed 144 Post agglomeration using F-continuation condition with reduction of 77 identical transitions.
Deduced a syphon composed of 144 places in 1 ms
Reduce places removed 144 places and 0 transitions.
Iterating global reduction 7 with 288 rules applied. Total rules applied 1524 place count 173 transition count 389
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 7 with 15 rules applied. Total rules applied 1539 place count 173 transition count 374
Discarding 7 places :
Symmetric choice reduction at 8 with 7 rule applications. Total rules 1546 place count 166 transition count 364
Iterating global reduction 8 with 7 rules applied. Total rules applied 1553 place count 166 transition count 364
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1554 place count 166 transition count 363
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1556 place count 164 transition count 360
Iterating global reduction 9 with 2 rules applied. Total rules applied 1558 place count 164 transition count 360
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1559 place count 164 transition count 359
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1560 place count 163 transition count 357
Iterating global reduction 10 with 1 rules applied. Total rules applied 1561 place count 163 transition count 357
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1562 place count 162 transition count 355
Iterating global reduction 10 with 1 rules applied. Total rules applied 1563 place count 162 transition count 355
Performed 10 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 10 with 20 rules applied. Total rules applied 1583 place count 152 transition count 344
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 1595 place count 152 transition count 332
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1597 place count 150 transition count 326
Iterating global reduction 11 with 2 rules applied. Total rules applied 1599 place count 150 transition count 326
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 1601 place count 149 transition count 325
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1602 place count 148 transition count 319
Iterating global reduction 11 with 1 rules applied. Total rules applied 1603 place count 148 transition count 319
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: -35
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 11 with 38 rules applied. Total rules applied 1641 place count 129 transition count 354
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 11 with 23 rules applied. Total rules applied 1664 place count 129 transition count 331
Discarding 9 places :
Symmetric choice reduction at 12 with 9 rule applications. Total rules 1673 place count 120 transition count 313
Iterating global reduction 12 with 9 rules applied. Total rules applied 1682 place count 120 transition count 313
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 1686 place count 120 transition count 309
Drop transitions removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 13 with 37 rules applied. Total rules applied 1723 place count 120 transition count 272
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 13 with 3 rules applied. Total rules applied 1726 place count 120 transition count 272
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 1727 place count 120 transition count 271
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1728 place count 119 transition count 270
Applied a total of 1728 rules in 108 ms. Remains 119 /1553 variables (removed 1434) and now considering 270/1988 (removed 1718) transitions.
[2021-05-09 18:47:18] [INFO ] Flow matrix only has 213 transitions (discarded 57 similar events)
// Phase 1: matrix 213 rows 119 cols
[2021-05-09 18:47:18] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 18:47:18] [INFO ] Implicit Places using invariants in 103 ms returned []
[2021-05-09 18:47:18] [INFO ] Flow matrix only has 213 transitions (discarded 57 similar events)
// Phase 1: matrix 213 rows 119 cols
[2021-05-09 18:47:18] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-09 18:47:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 18:47:18] [INFO ] Implicit Places using invariants and state equation in 102 ms returned [9, 43, 81]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 209 ms to find 3 implicit places.
[2021-05-09 18:47:18] [INFO ] Redundant transitions in 9 ms returned []
[2021-05-09 18:47:18] [INFO ] Flow matrix only has 213 transitions (discarded 57 similar events)
// Phase 1: matrix 213 rows 116 cols
[2021-05-09 18:47:18] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 18:47:18] [INFO ] Dead Transitions using invariants and state equation in 72 ms returned []
Starting structural reductions, iteration 1 : 116/1553 places, 270/1988 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 114 transition count 268
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 113 transition count 267
Applied a total of 3 rules in 8 ms. Remains 113 /116 variables (removed 3) and now considering 267/270 (removed 3) transitions.
[2021-05-09 18:47:18] [INFO ] Flow matrix only has 210 transitions (discarded 57 similar events)
// Phase 1: matrix 210 rows 113 cols
[2021-05-09 18:47:18] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 18:47:18] [INFO ] Implicit Places using invariants in 28 ms returned []
[2021-05-09 18:47:18] [INFO ] Flow matrix only has 210 transitions (discarded 57 similar events)
// Phase 1: matrix 210 rows 113 cols
[2021-05-09 18:47:18] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 18:47:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 18:47:18] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 113/1553 places, 267/1988 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-307-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s76 1) (EQ s63 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-307-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-307-11 finished in 598 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 1553 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1553/1553 places, 1988/1988 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1541 transition count 1972
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1541 transition count 1972
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 33 place count 1532 transition count 1961
Iterating global reduction 0 with 9 rules applied. Total rules applied 42 place count 1532 transition count 1961
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 44 place count 1532 transition count 1959
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 49 place count 1527 transition count 1954
Iterating global reduction 1 with 5 rules applied. Total rules applied 54 place count 1527 transition count 1954
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 57 place count 1524 transition count 1951
Iterating global reduction 1 with 3 rules applied. Total rules applied 60 place count 1524 transition count 1951
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 63 place count 1521 transition count 1948
Iterating global reduction 1 with 3 rules applied. Total rules applied 66 place count 1521 transition count 1948
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 69 place count 1518 transition count 1944
Iterating global reduction 1 with 3 rules applied. Total rules applied 72 place count 1518 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 73 place count 1517 transition count 1942
Iterating global reduction 1 with 1 rules applied. Total rules applied 74 place count 1517 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 75 place count 1516 transition count 1940
Iterating global reduction 1 with 1 rules applied. Total rules applied 76 place count 1516 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 77 place count 1515 transition count 1939
Iterating global reduction 1 with 1 rules applied. Total rules applied 78 place count 1515 transition count 1939
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 79 place count 1515 transition count 1938
Applied a total of 79 rules in 539 ms. Remains 1515 /1553 variables (removed 38) and now considering 1938/1988 (removed 50) transitions.
// Phase 1: matrix 1938 rows 1515 cols
[2021-05-09 18:47:19] [INFO ] Computed 3 place invariants in 7 ms
[2021-05-09 18:47:19] [INFO ] Implicit Places using invariants in 323 ms returned []
// Phase 1: matrix 1938 rows 1515 cols
[2021-05-09 18:47:19] [INFO ] Computed 3 place invariants in 7 ms
[2021-05-09 18:47:20] [INFO ] Implicit Places using invariants and state equation in 1043 ms returned []
Implicit Place search using SMT with State Equation took 1381 ms to find 0 implicit places.
// Phase 1: matrix 1938 rows 1515 cols
[2021-05-09 18:47:20] [INFO ] Computed 3 place invariants in 6 ms
[2021-05-09 18:47:21] [INFO ] Dead Transitions using invariants and state equation in 833 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1515/1553 places, 1938/1988 transitions.
Stuttering acceptance computed with spot in 95 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-307-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s1074 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 828 reset in 179 ms.
Product exploration explored 100000 steps with 838 reset in 165 ms.
Graph (complete) has 2113 edges and 1515 vertex of which 1507 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 90 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 827 reset in 205 ms.
Product exploration explored 100000 steps with 838 reset in 206 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 69 ms :[true, (NOT p0), (NOT p0)]
Support contains 1 out of 1515 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1515/1515 places, 1938/1938 transitions.
Graph (trivial) has 1850 edges and 1515 vertex of which 693 / 1515 are part of one of the 63 SCC in 1 ms
Free SCC test removed 630 places
Ensure Unique test removed 732 transitions
Reduce isomorphic transitions removed 732 transitions.
Performed 487 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 487 rules applied. Total rules applied 488 place count 885 transition count 1206
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 500 place count 885 transition count 1194
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 500 place count 885 transition count 1206
Deduced a syphon composed of 509 places in 0 ms
Iterating global reduction 2 with 22 rules applied. Total rules applied 522 place count 885 transition count 1206
Discarding 292 places :
Symmetric choice reduction at 2 with 292 rule applications. Total rules 814 place count 593 transition count 905
Deduced a syphon composed of 232 places in 0 ms
Iterating global reduction 2 with 292 rules applied. Total rules applied 1106 place count 593 transition count 905
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 1118 place count 581 transition count 889
Deduced a syphon composed of 230 places in 0 ms
Iterating global reduction 2 with 12 rules applied. Total rules applied 1130 place count 581 transition count 889
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1136 place count 581 transition count 883
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1148 place count 569 transition count 871
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 3 with 12 rules applied. Total rules applied 1160 place count 569 transition count 871
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1162 place count 567 transition count 867
Deduced a syphon composed of 220 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1164 place count 567 transition count 867
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1166 place count 565 transition count 863
Deduced a syphon composed of 220 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1168 place count 565 transition count 863
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1172 place count 561 transition count 859
Deduced a syphon composed of 218 places in 1 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1176 place count 561 transition count 859
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1178 place count 559 transition count 855
Deduced a syphon composed of 218 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1180 place count 559 transition count 855
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1182 place count 557 transition count 851
Deduced a syphon composed of 218 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1184 place count 557 transition count 851
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1188 place count 553 transition count 845
Deduced a syphon composed of 216 places in 0 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1192 place count 553 transition count 845
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1196 place count 549 transition count 829
Deduced a syphon composed of 214 places in 0 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1200 place count 549 transition count 829
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 3 with 1 rules applied. Total rules applied 1201 place count 549 transition count 829
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 1205 place count 545 transition count 825
Deduced a syphon composed of 213 places in 0 ms
Iterating global reduction 4 with 4 rules applied. Total rules applied 1209 place count 545 transition count 825
Performed 106 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 319 places in 0 ms
Iterating global reduction 4 with 106 rules applied. Total rules applied 1315 place count 545 transition count 902
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 4 with 41 rules applied. Total rules applied 1356 place count 545 transition count 861
Discarding 98 places :
Symmetric choice reduction at 5 with 98 rule applications. Total rules 1454 place count 447 transition count 753
Deduced a syphon composed of 231 places in 0 ms
Iterating global reduction 5 with 98 rules applied. Total rules applied 1552 place count 447 transition count 753
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 1558 place count 441 transition count 744
Deduced a syphon composed of 225 places in 0 ms
Iterating global reduction 5 with 6 rules applied. Total rules applied 1564 place count 441 transition count 744
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 232 places in 0 ms
Iterating global reduction 5 with 7 rules applied. Total rules applied 1571 place count 441 transition count 744
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 1576 place count 441 transition count 739
Discarding 16 places :
Symmetric choice reduction at 6 with 16 rule applications. Total rules 1592 place count 425 transition count 719
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 6 with 16 rules applied. Total rules applied 1608 place count 425 transition count 719
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 1614 place count 425 transition count 713
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1618 place count 421 transition count 709
Deduced a syphon composed of 216 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1622 place count 421 transition count 709
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 218 places in 0 ms
Iterating global reduction 7 with 2 rules applied. Total rules applied 1624 place count 421 transition count 709
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1628 place count 421 transition count 705
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1630 place count 419 transition count 703
Deduced a syphon composed of 216 places in 0 ms
Iterating global reduction 8 with 2 rules applied. Total rules applied 1632 place count 419 transition count 703
Performed 70 Post agglomeration using F-continuation condition with reduction of 121 identical transitions.
Deduced a syphon composed of 286 places in 1 ms
Iterating global reduction 8 with 70 rules applied. Total rules applied 1702 place count 419 transition count 1024
Ensure Unique test removed 121 transitions
Reduce isomorphic transitions removed 121 transitions.
Iterating post reduction 8 with 121 rules applied. Total rules applied 1823 place count 419 transition count 903
Discarding 124 places :
Symmetric choice reduction at 9 with 124 rule applications. Total rules 1947 place count 295 transition count 572
Deduced a syphon composed of 171 places in 0 ms
Iterating global reduction 9 with 124 rules applied. Total rules applied 2071 place count 295 transition count 572
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 9 with 15 rules applied. Total rules applied 2086 place count 295 transition count 557
Discarding 26 places :
Symmetric choice reduction at 10 with 26 rule applications. Total rules 2112 place count 269 transition count 503
Deduced a syphon composed of 145 places in 0 ms
Iterating global reduction 10 with 26 rules applied. Total rules applied 2138 place count 269 transition count 503
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -50
Deduced a syphon composed of 148 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2141 place count 269 transition count 553
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2144 place count 266 transition count 525
Deduced a syphon composed of 145 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2147 place count 266 transition count 525
Deduced a syphon composed of 145 places in 0 ms
Drop transitions removed 45 transitions
Redundant transition composition rules discarded 45 transitions
Iterating global reduction 10 with 45 rules applied. Total rules applied 2192 place count 266 transition count 480
Discarding 4 places :
Symmetric choice reduction at 10 with 4 rule applications. Total rules 2196 place count 262 transition count 476
Deduced a syphon composed of 141 places in 0 ms
Iterating global reduction 10 with 4 rules applied. Total rules applied 2200 place count 262 transition count 476
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -60
Deduced a syphon composed of 144 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2203 place count 262 transition count 536
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2206 place count 259 transition count 521
Deduced a syphon composed of 141 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2209 place count 259 transition count 521
Deduced a syphon composed of 141 places in 0 ms
Applied a total of 2209 rules in 305 ms. Remains 259 /1515 variables (removed 1256) and now considering 521/1938 (removed 1417) transitions.
[2021-05-09 18:47:23] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-09 18:47:23] [INFO ] Flow matrix only has 464 transitions (discarded 57 similar events)
// Phase 1: matrix 464 rows 259 cols
[2021-05-09 18:47:23] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 18:47:23] [INFO ] Dead Transitions using invariants and state equation in 401 ms returned []
Finished structural reductions, in 1 iterations. Remains : 259/1515 places, 521/1938 transitions.
Entered a terminal (fully accepting) state of product in 626 steps with 51 reset in 8 ms.
FORMULA CloudReconfiguration-PT-307-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-307-13 finished in 4674 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((!p0&&F(p0)&&(p1 U (p2||G(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1553 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1553/1553 places, 1988/1988 transitions.
Graph (trivial) has 1889 edges and 1553 vertex of which 694 / 1553 are part of one of the 63 SCC in 1 ms
Free SCC test removed 631 places
Ensure Unique test removed 733 transitions
Reduce isomorphic transitions removed 733 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 509 transitions
Trivial Post-agglo rules discarded 509 transitions
Performed 509 trivial Post agglomeration. Transition count delta: 509
Iterating post reduction 0 with 509 rules applied. Total rules applied 510 place count 921 transition count 745
Reduce places removed 509 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 535 rules applied. Total rules applied 1045 place count 412 transition count 719
Reduce places removed 13 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 16 rules applied. Total rules applied 1061 place count 399 transition count 716
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1064 place count 396 transition count 716
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 45 Pre rules applied. Total rules applied 1064 place count 396 transition count 671
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 4 with 90 rules applied. Total rules applied 1154 place count 351 transition count 671
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 1171 place count 334 transition count 643
Iterating global reduction 4 with 17 rules applied. Total rules applied 1188 place count 334 transition count 643
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 3 rules applied. Total rules applied 1191 place count 334 transition count 640
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1192 place count 333 transition count 640
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1201 place count 324 transition count 628
Iterating global reduction 6 with 9 rules applied. Total rules applied 1210 place count 324 transition count 628
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1215 place count 324 transition count 623
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1216 place count 323 transition count 621
Iterating global reduction 7 with 1 rules applied. Total rules applied 1217 place count 323 transition count 621
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1218 place count 322 transition count 619
Iterating global reduction 7 with 1 rules applied. Total rules applied 1219 place count 322 transition count 619
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1220 place count 321 transition count 617
Iterating global reduction 7 with 1 rules applied. Total rules applied 1221 place count 321 transition count 617
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1222 place count 320 transition count 615
Iterating global reduction 7 with 1 rules applied. Total rules applied 1223 place count 320 transition count 615
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1224 place count 319 transition count 613
Iterating global reduction 7 with 1 rules applied. Total rules applied 1225 place count 319 transition count 613
Performed 146 Post agglomeration using F-continuation condition with reduction of 87 identical transitions.
Deduced a syphon composed of 146 places in 0 ms
Reduce places removed 146 places and 0 transitions.
Iterating global reduction 7 with 292 rules applied. Total rules applied 1517 place count 173 transition count 380
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 7 with 12 rules applied. Total rules applied 1529 place count 173 transition count 368
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 1535 place count 167 transition count 359
Iterating global reduction 8 with 6 rules applied. Total rules applied 1541 place count 167 transition count 359
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1542 place count 167 transition count 358
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1544 place count 165 transition count 355
Iterating global reduction 9 with 2 rules applied. Total rules applied 1546 place count 165 transition count 355
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1547 place count 165 transition count 354
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1548 place count 164 transition count 352
Iterating global reduction 10 with 1 rules applied. Total rules applied 1549 place count 164 transition count 352
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1550 place count 163 transition count 350
Iterating global reduction 10 with 1 rules applied. Total rules applied 1551 place count 163 transition count 350
Performed 8 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 10 with 16 rules applied. Total rules applied 1567 place count 155 transition count 341
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 10 with 8 rules applied. Total rules applied 1575 place count 155 transition count 333
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1577 place count 153 transition count 327
Iterating global reduction 11 with 2 rules applied. Total rules applied 1579 place count 153 transition count 327
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 1581 place count 152 transition count 326
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1582 place count 151 transition count 320
Iterating global reduction 11 with 1 rules applied. Total rules applied 1583 place count 151 transition count 320
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: -39
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 11 with 38 rules applied. Total rules applied 1621 place count 132 transition count 359
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 11 with 21 rules applied. Total rules applied 1642 place count 132 transition count 338
Discarding 9 places :
Symmetric choice reduction at 12 with 9 rule applications. Total rules 1651 place count 123 transition count 320
Iterating global reduction 12 with 9 rules applied. Total rules applied 1660 place count 123 transition count 320
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 1666 place count 123 transition count 314
Drop transitions removed 35 transitions
Redundant transition composition rules discarded 35 transitions
Iterating global reduction 13 with 35 rules applied. Total rules applied 1701 place count 123 transition count 279
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 1702 place count 123 transition count 279
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 1703 place count 123 transition count 278
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1704 place count 122 transition count 277
Applied a total of 1704 rules in 154 ms. Remains 122 /1553 variables (removed 1431) and now considering 277/1988 (removed 1711) transitions.
[2021-05-09 18:47:23] [INFO ] Flow matrix only has 220 transitions (discarded 57 similar events)
// Phase 1: matrix 220 rows 122 cols
[2021-05-09 18:47:23] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-09 18:47:23] [INFO ] Implicit Places using invariants in 88 ms returned []
[2021-05-09 18:47:23] [INFO ] Flow matrix only has 220 transitions (discarded 57 similar events)
// Phase 1: matrix 220 rows 122 cols
[2021-05-09 18:47:23] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-09 18:47:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 18:47:24] [INFO ] Implicit Places using invariants and state equation in 232 ms returned [10, 44, 80]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 348 ms to find 3 implicit places.
[2021-05-09 18:47:24] [INFO ] Redundant transitions in 10 ms returned []
[2021-05-09 18:47:24] [INFO ] Flow matrix only has 220 transitions (discarded 57 similar events)
// Phase 1: matrix 220 rows 119 cols
[2021-05-09 18:47:24] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 18:47:24] [INFO ] Dead Transitions using invariants and state equation in 85 ms returned []
Starting structural reductions, iteration 1 : 119/1553 places, 277/1988 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 117 transition count 275
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 116 transition count 274
Applied a total of 3 rules in 6 ms. Remains 116 /119 variables (removed 3) and now considering 274/277 (removed 3) transitions.
[2021-05-09 18:47:24] [INFO ] Flow matrix only has 217 transitions (discarded 57 similar events)
// Phase 1: matrix 217 rows 116 cols
[2021-05-09 18:47:24] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 18:47:24] [INFO ] Implicit Places using invariants in 57 ms returned []
[2021-05-09 18:47:24] [INFO ] Flow matrix only has 217 transitions (discarded 57 similar events)
// Phase 1: matrix 217 rows 116 cols
[2021-05-09 18:47:24] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 18:47:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 18:47:24] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 116/1553 places, 274/1988 transitions.
Stuttering acceptance computed with spot in 117 ms :[true, (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : CloudReconfiguration-PT-307-14 automaton TGBA [mat=[[{ cond=(OR p0 (AND (NOT p2) (NOT p1))), acceptance={0} source=0 dest: 0}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p0) p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s9 1) (EQ s84 1)), p2:(AND (NEQ s75 1) (NEQ s112 1)), p1:(NEQ s112 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-307-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-307-14 finished in 1008 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((X(p0)||F(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1553 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1553/1553 places, 1988/1988 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1540 transition count 1971
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1540 transition count 1971
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 1530 transition count 1959
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 1530 transition count 1959
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 48 place count 1530 transition count 1957
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 54 place count 1524 transition count 1951
Iterating global reduction 1 with 6 rules applied. Total rules applied 60 place count 1524 transition count 1951
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 64 place count 1520 transition count 1947
Iterating global reduction 1 with 4 rules applied. Total rules applied 68 place count 1520 transition count 1947
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 72 place count 1516 transition count 1943
Iterating global reduction 1 with 4 rules applied. Total rules applied 76 place count 1516 transition count 1943
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 80 place count 1512 transition count 1938
Iterating global reduction 1 with 4 rules applied. Total rules applied 84 place count 1512 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 86 place count 1510 transition count 1935
Iterating global reduction 1 with 2 rules applied. Total rules applied 88 place count 1510 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 90 place count 1508 transition count 1932
Iterating global reduction 1 with 2 rules applied. Total rules applied 92 place count 1508 transition count 1932
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 94 place count 1506 transition count 1930
Iterating global reduction 1 with 2 rules applied. Total rules applied 96 place count 1506 transition count 1930
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 97 place count 1506 transition count 1929
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 98 place count 1505 transition count 1928
Iterating global reduction 2 with 1 rules applied. Total rules applied 99 place count 1505 transition count 1928
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 100 place count 1504 transition count 1927
Iterating global reduction 2 with 1 rules applied. Total rules applied 101 place count 1504 transition count 1927
Applied a total of 101 rules in 555 ms. Remains 1504 /1553 variables (removed 49) and now considering 1927/1988 (removed 61) transitions.
// Phase 1: matrix 1927 rows 1504 cols
[2021-05-09 18:47:25] [INFO ] Computed 3 place invariants in 14 ms
[2021-05-09 18:47:25] [INFO ] Implicit Places using invariants in 323 ms returned []
// Phase 1: matrix 1927 rows 1504 cols
[2021-05-09 18:47:25] [INFO ] Computed 3 place invariants in 5 ms
[2021-05-09 18:47:26] [INFO ] Implicit Places using invariants and state equation in 858 ms returned []
Implicit Place search using SMT with State Equation took 1183 ms to find 0 implicit places.
// Phase 1: matrix 1927 rows 1504 cols
[2021-05-09 18:47:26] [INFO ] Computed 3 place invariants in 8 ms
[2021-05-09 18:47:26] [INFO ] Dead Transitions using invariants and state equation in 660 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1504/1553 places, 1927/1988 transitions.
Stuttering acceptance computed with spot in 178 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : CloudReconfiguration-PT-307-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (EQ s557 1) (EQ s279 1) (EQ s1025 1)), p0:(EQ s557 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 111 steps with 0 reset in 1 ms.
FORMULA CloudReconfiguration-PT-307-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-307-15 finished in 2611 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14073268207986794384
[2021-05-09 18:47:27] [INFO ] Too many transitions (1988) to apply POR reductions. Disabling POR matrices.
[2021-05-09 18:47:27] [INFO ] Applying decomposition
[2021-05-09 18:47:27] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14073268207986794384
[2021-05-09 18:47:27] [INFO ] Flatten gal took : 104 ms
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14073268207986794384]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14418734892874277853.txt, -o, /tmp/graph14418734892874277853.bin, -w, /tmp/graph14418734892874277853.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14418734892874277853.bin, -l, -1, -v, -w, /tmp/graph14418734892874277853.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 18:47:27] [INFO ] Decomposing Gal with order
[2021-05-09 18:47:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 18:47:27] [INFO ] Removed a total of 550 redundant transitions.
[2021-05-09 18:47:27] [INFO ] Flatten gal took : 84 ms
[2021-05-09 18:47:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 17 ms.
[2021-05-09 18:47:27] [INFO ] Time to serialize gal into /tmp/LTLFireability929655196997821166.gal : 14 ms
[2021-05-09 18:47:27] [INFO ] Time to serialize properties into /tmp/LTLFireability14251332700832190232.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability929655196997821166.gal, -t, CGAL, -LTL, /tmp/LTLFireability14251332700832190232.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability929655196997821166.gal -t CGAL -LTL /tmp/LTLFireability14251332700832190232.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F(G((G(("(i1.i1.i2.u70.p326==1)")U(X("(i1.i1.i2.u70.p326==1)"))))U((X("(i17.i0.i2.u242.p1020==1)"))||(F("(i1.i1.i2.u42.p209==1)")))))))
Formula 0 simplified : !FG(G("(i1.i1.i2.u70.p326==1)" U X"(i1.i1.i2.u70.p326==1)") U (X"(i17.i0.i2.u242.p1020==1)" | F"(i1.i1.i2.u42.p209==1)"))
Reverse transition relation is NOT exact ! Due to transitions t34, t321, t363, t434, t479, t588, t684, t746, t1039, t1152, t1197, t1306, t1469, t1756, t1869, t1914, t2119, t2233, t2264, t2453, t2704, t2768, t2868, t2873, t2874, i0.t695, i0.t28, i1.t2833, i1.i1.t2328, i1.i1.t2352, i1.i1.t2393, i1.i1.t2548, i1.i1.t2572, i1.i1.t2613, i1.i1.t2792, i1.i1.i2.t2865, i1.i1.i2.t2849, i1.i1.i2.t2847, i1.i1.i2.t2843, i1.i1.i2.t2842, i1.i1.i2.t2836, i1.i1.i2.t2805, i1.i1.i2.t2803, i1.i1.i2.t2629, i1.i1.i2.t2627, i1.i1.i2.t2622, i1.i1.i2.t2616, i1.i1.i2.t2583, i1.i1.i2.t2409, i1.i1.i2.t2407, i1.i1.i2.t2402, i1.i1.i2.t2396, i1.i1.i2.u14.t2804, i1.i1.i2.u70.t2485, i1.i1.i2.u79.t2365, i1.i1.i2.u79.t2369, i12.t1920, i15.t1762, i17.t1670, i17.i0.t1885, i17.i0.t1888, i17.i0.t2023, i17.i0.i2.t2040, i17.i0.i2.t2038, i17.i0.i2.t1897, i17.i0.i2.t1893, i17.i0.i2.t1725, i17.i0.i2.t1723, i17.i0.i2.t1721, i17.i0.i2.t1719, i17.i0.i2.t1704, i17.i0.i2.t1702, i17.i0.i2.t1688, i17.i0.i2.t1674, i17.i0.i2.t1672, i17.i0.i2.t1625, i17.i0.i2.t1623, i17.i0.i2.t1609, i17.i0.i2.t1588, i17.i0.i2.t1586, i17.i0.i2.t1532, i17.i0.i2.u233.t1731, i17.i0.i2.u233.t1736, i17.i0.i2.u235.t1716, i17.i0.i4.t1567, i17.i1.t2918, i17.i2.t1513, i18.t2130, i19.t2869, i19.t1413, i19.u300.t1015, i23.t1203, i26.i1.i1.u400.t1045, i28.t850, i29.i0.t953, i29.i0.t1168, i29.i0.t1171, i29.i0.t1277, i29.i0.i1.t1176, i29.i0.i1.t999, i29.i0.i3.u418.t2890, i29.i0.i5.t1323, i29.i0.i5.t1321, i29.i0.i5.t1019, i29.i0.i5.t1008, i29.i0.i5.t1006, i29.i0.i5.t1004, i29.i0.i5.t1002, i29.i0.i5.t987, i29.i0.i5.t985, i29.i0.i5.t971, i29.i0.i5.t957, i29.i0.i5.t955, i29.i0.i5.t892, i29.i0.i5.t888, i29.i0.i5.t886, i29.i0.i5.t871, i29.i0.i5.t869, i29.i0.i5.t815, i29.i0.i5.u433.t906, i29.i0.i5.u433.t908, i29.i1.t796, i34.t485, i38.t327, i39.t235, i39.i0.t450, i39.i0.t453, i39.i0.t458, i39.i0.t462, i39.i0.t603, i39.i0.t605, i39.i0.i3.t290, i39.i0.i3.t288, i39.i0.i3.t286, i39.i0.i3.t284, i39.i0.i3.t269, i39.i0.i3.t267, i39.i0.i3.t253, i39.i0.i3.t239, i39.i0.i3.t237, i39.i0.i3.t190, i39.i0.i3.t188, i39.i0.i3.t174, i39.i0.i3.t170, i39.i0.i3.t153, i39.i0.i3.t151, i39.i0.i3.t97, i39.i0.i3.u591.t296, i39.i0.i3.u591.t301, i39.i0.i4.t281, i39.i0.i7.t132, i39.i1.i0.u609.t2943, i39.i2.t78, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :64/1755/153/1972
Computing Next relation with stutter on 52336 deadlock states
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14073268207986794384] killed by timeout after 24 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14073268207986794384] killed by timeout after 24 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
106 unique states visited
106 strongly connected components in search stack
107 transitions explored
106 items max in DFS search stack
2775 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,28.033,658128,1,0,1.24932e+06,10663,23383,4.05765e+06,519,67307,1857630
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA CloudReconfiguration-PT-307-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1620586080424

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="CloudReconfiguration-PT-307"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 CloudReconfiguration-PT-307, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r045-oct2-162038292100525"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-307.tgz
mv CloudReconfiguration-PT-307 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;