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-oct2-162038292100508.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-305, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038292100508
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.0M
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 119K 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 3.4K Mar 28 15:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 15:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 15:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 15:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K 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 2.5K Mar 22 12:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K 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-305-00
FORMULA_NAME CloudReconfiguration-PT-305-01
FORMULA_NAME CloudReconfiguration-PT-305-02
FORMULA_NAME CloudReconfiguration-PT-305-03
FORMULA_NAME CloudReconfiguration-PT-305-04
FORMULA_NAME CloudReconfiguration-PT-305-05
FORMULA_NAME CloudReconfiguration-PT-305-06
FORMULA_NAME CloudReconfiguration-PT-305-07
FORMULA_NAME CloudReconfiguration-PT-305-08
FORMULA_NAME CloudReconfiguration-PT-305-09
FORMULA_NAME CloudReconfiguration-PT-305-10
FORMULA_NAME CloudReconfiguration-PT-305-11
FORMULA_NAME CloudReconfiguration-PT-305-12
FORMULA_NAME CloudReconfiguration-PT-305-13
FORMULA_NAME CloudReconfiguration-PT-305-14
FORMULA_NAME CloudReconfiguration-PT-305-15

=== Now, execution of the tool begins

BK_START 1620585274268

Running Version 0
[2021-05-09 18:34:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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 18:34:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 18:34:36] [INFO ] Load time of PNML (sax parser for PT used): 166 ms
[2021-05-09 18:34:36] [INFO ] Transformed 2585 places.
[2021-05-09 18:34:36] [INFO ] Transformed 3095 transitions.
[2021-05-09 18:34:36] [INFO ] Found NUPN structural information;
[2021-05-09 18:34:36] [INFO ] Parsed PT model containing 2585 places and 3095 transitions in 206 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 18:34:36] [INFO ] Initial state test concluded for 3 properties.
FORMULA CloudReconfiguration-PT-305-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-305-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-305-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 2585 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Discarding 509 places :
Symmetric choice reduction at 0 with 509 rule applications. Total rules 509 place count 2076 transition count 2586
Iterating global reduction 0 with 509 rules applied. Total rules applied 1018 place count 2076 transition count 2586
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 1046 place count 2076 transition count 2558
Discarding 231 places :
Symmetric choice reduction at 1 with 231 rule applications. Total rules 1277 place count 1845 transition count 2327
Iterating global reduction 1 with 231 rules applied. Total rules applied 1508 place count 1845 transition count 2327
Discarding 88 places :
Symmetric choice reduction at 1 with 88 rule applications. Total rules 1596 place count 1757 transition count 2239
Iterating global reduction 1 with 88 rules applied. Total rules applied 1684 place count 1757 transition count 2239
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 1701 place count 1757 transition count 2222
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 1748 place count 1710 transition count 2175
Iterating global reduction 2 with 47 rules applied. Total rules applied 1795 place count 1710 transition count 2175
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 1803 place count 1710 transition count 2167
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 1840 place count 1673 transition count 2127
Iterating global reduction 3 with 37 rules applied. Total rules applied 1877 place count 1673 transition count 2127
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 1904 place count 1646 transition count 2100
Iterating global reduction 3 with 27 rules applied. Total rules applied 1931 place count 1646 transition count 2100
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 1956 place count 1621 transition count 2075
Iterating global reduction 3 with 25 rules applied. Total rules applied 1981 place count 1621 transition count 2075
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 2005 place count 1597 transition count 2051
Iterating global reduction 3 with 24 rules applied. Total rules applied 2029 place count 1597 transition count 2051
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 2049 place count 1577 transition count 2019
Iterating global reduction 3 with 20 rules applied. Total rules applied 2069 place count 1577 transition count 2019
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 2077 place count 1569 transition count 2006
Iterating global reduction 3 with 8 rules applied. Total rules applied 2085 place count 1569 transition count 2006
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 2093 place count 1561 transition count 1996
Iterating global reduction 3 with 8 rules applied. Total rules applied 2101 place count 1561 transition count 1996
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 2104 place count 1561 transition count 1993
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 2106 place count 1559 transition count 1991
Iterating global reduction 4 with 2 rules applied. Total rules applied 2108 place count 1559 transition count 1991
Applied a total of 2108 rules in 1315 ms. Remains 1559 /2585 variables (removed 1026) and now considering 1991/3095 (removed 1104) transitions.
// Phase 1: matrix 1991 rows 1559 cols
[2021-05-09 18:34:38] [INFO ] Computed 4 place invariants in 30 ms
[2021-05-09 18:34:38] [INFO ] Implicit Places using invariants in 346 ms returned []
// Phase 1: matrix 1991 rows 1559 cols
[2021-05-09 18:34:38] [INFO ] Computed 4 place invariants in 10 ms
[2021-05-09 18:34:39] [INFO ] Implicit Places using invariants and state equation in 791 ms returned []
Implicit Place search using SMT with State Equation took 1157 ms to find 0 implicit places.
// Phase 1: matrix 1991 rows 1559 cols
[2021-05-09 18:34:39] [INFO ] Computed 4 place invariants in 12 ms
[2021-05-09 18:34:39] [INFO ] Dead Transitions using invariants and state equation in 622 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1559/2585 places, 1991/3095 transitions.
[2021-05-09 18:34:40] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-09 18:34:40] [INFO ] Flatten gal took : 106 ms
FORMULA CloudReconfiguration-PT-305-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-305-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 18:34:40] [INFO ] Flatten gal took : 58 ms
[2021-05-09 18:34:40] [INFO ] Input system was already deterministic with 1991 transitions.
Incomplete random walk after 100000 steps, including 788 resets, run finished after 290 ms. (steps per millisecond=344 ) properties (out of 18) seen :6
Running SMT prover for 12 properties.
// Phase 1: matrix 1991 rows 1559 cols
[2021-05-09 18:34:40] [INFO ] Computed 4 place invariants in 9 ms
[2021-05-09 18:34:40] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:34:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:34:41] [INFO ] [Real]Absence check using state equation in 421 ms returned sat
[2021-05-09 18:34:41] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 73 ms.
[2021-05-09 18:34:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:34:41] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 22 ms returned sat
[2021-05-09 18:34:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:34:42] [INFO ] [Nat]Absence check using state equation in 485 ms returned sat
[2021-05-09 18:34:42] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 99 ms.
[2021-05-09 18:35:00] [INFO ] Added : 1035 causal constraints over 207 iterations in 17935 ms. Result :sat
[2021-05-09 18:35:00] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:35:01] [INFO ] [Real]Absence check using state equation in 440 ms returned sat
[2021-05-09 18:35:01] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 161 ms.
[2021-05-09 18:35:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:35:02] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 18:35:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:35:02] [INFO ] [Nat]Absence check using state equation in 449 ms returned sat
[2021-05-09 18:35:02] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 177 ms.
[2021-05-09 18:35:17] [INFO ] Added : 866 causal constraints over 174 iterations in 14544 ms. Result :sat
[2021-05-09 18:35:17] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 18:35:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:35:17] [INFO ] [Real]Absence check using state equation in 462 ms returned sat
[2021-05-09 18:35:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:35:17] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:35:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:35:18] [INFO ] [Nat]Absence check using state equation in 453 ms returned sat
[2021-05-09 18:35:18] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 67 ms.
[2021-05-09 18:35:35] [INFO ] Added : 990 causal constraints over 199 iterations in 16790 ms. Result :sat
[2021-05-09 18:35:35] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:35:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:35:35] [INFO ] [Real]Absence check using state equation in 451 ms returned sat
[2021-05-09 18:35:35] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 69 ms.
[2021-05-09 18:35:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:35:36] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 18:35:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:35:36] [INFO ] [Nat]Absence check using state equation in 444 ms returned sat
[2021-05-09 18:35:36] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 66 ms.
[2021-05-09 18:35:53] [INFO ] Added : 992 causal constraints over 199 iterations in 16920 ms. Result :sat
[2021-05-09 18:35:53] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 18:35:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:35:54] [INFO ] [Real]Absence check using state equation in 477 ms returned sat
[2021-05-09 18:35:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:35:54] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:35:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:35:55] [INFO ] [Nat]Absence check using state equation in 527 ms returned sat
[2021-05-09 18:35:55] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 66 ms.
[2021-05-09 18:36:10] [INFO ] Added : 908 causal constraints over 182 iterations in 14953 ms. Result :sat
[2021-05-09 18:36:10] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 18:36:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:36:10] [INFO ] [Real]Absence check using state equation in 475 ms returned sat
[2021-05-09 18:36:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:36:10] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:36:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:36:11] [INFO ] [Nat]Absence check using state equation in 444 ms returned sat
[2021-05-09 18:36:11] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 66 ms.
[2021-05-09 18:36:25] [INFO ] Added : 879 causal constraints over 176 iterations in 14355 ms. Result :sat
[2021-05-09 18:36:25] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:36:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:36:26] [INFO ] [Real]Absence check using state equation in 446 ms returned sat
[2021-05-09 18:36:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:36:26] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:36:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:36:27] [INFO ] [Nat]Absence check using state equation in 444 ms returned sat
[2021-05-09 18:36:27] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 120 ms.
[2021-05-09 18:36:43] [INFO ] Added : 970 causal constraints over 195 iterations in 16323 ms. Result :sat
[2021-05-09 18:36:43] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 18:36:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:36:43] [INFO ] [Real]Absence check using state equation in 429 ms returned sat
[2021-05-09 18:36:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:36:44] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:36:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:36:44] [INFO ] [Nat]Absence check using state equation in 493 ms returned sat
[2021-05-09 18:36:44] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 92 ms.
[2021-05-09 18:36:59] [INFO ] Added : 889 causal constraints over 178 iterations in 15014 ms. Result :sat
[2021-05-09 18:36:59] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 18:36:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:37:00] [INFO ] [Real]Absence check using state equation in 429 ms returned sat
[2021-05-09 18:37:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:37:00] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:37:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:37:00] [INFO ] [Nat]Absence check using state equation in 427 ms returned sat
[2021-05-09 18:37:00] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 64 ms.
[2021-05-09 18:37:15] [INFO ] Added : 899 causal constraints over 180 iterations in 15049 ms. Result :sat
[2021-05-09 18:37:16] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:37:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:37:16] [INFO ] [Real]Absence check using state equation in 433 ms returned sat
[2021-05-09 18:37:16] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 66 ms.
[2021-05-09 18:37:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:37:17] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:37:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:37:17] [INFO ] [Nat]Absence check using state equation in 425 ms returned sat
[2021-05-09 18:37:17] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 68 ms.
[2021-05-09 18:37:34] [INFO ] Added : 1017 causal constraints over 204 iterations in 17170 ms. Result :sat
[2021-05-09 18:37:34] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 18:37:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:37:35] [INFO ] [Real]Absence check using state equation in 407 ms returned sat
[2021-05-09 18:37:35] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 65 ms.
[2021-05-09 18:37:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:37:35] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 18:37:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:37:36] [INFO ] [Nat]Absence check using state equation in 416 ms returned sat
[2021-05-09 18:37:36] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 66 ms.
[2021-05-09 18:37:51] [INFO ] Added : 906 causal constraints over 182 iterations in 15051 ms. Result :sat
[2021-05-09 18:37:51] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 17 ms returned sat
[2021-05-09 18:37:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:37:52] [INFO ] [Real]Absence check using state equation in 417 ms returned sat
[2021-05-09 18:37:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:37:52] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 18:37:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:37:52] [INFO ] [Nat]Absence check using state equation in 445 ms returned sat
[2021-05-09 18:37:52] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 70 ms.
[2021-05-09 18:38:08] [INFO ] Added : 948 causal constraints over 190 iterations in 15632 ms. Result :sat
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((G(p0)||(p0&&F(G(p1)))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1559 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1559/1559 places, 1991/1991 transitions.
Graph (trivial) has 1898 edges and 1559 vertex of which 697 / 1559 are part of one of the 63 SCC in 5 ms
Free SCC test removed 634 places
Ensure Unique test removed 736 transitions
Reduce isomorphic transitions removed 736 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 506 transitions
Trivial Post-agglo rules discarded 506 transitions
Performed 506 trivial Post agglomeration. Transition count delta: 506
Iterating post reduction 0 with 506 rules applied. Total rules applied 507 place count 924 transition count 748
Reduce places removed 506 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 1 with 533 rules applied. Total rules applied 1040 place count 418 transition count 721
Reduce places removed 14 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 17 rules applied. Total rules applied 1057 place count 404 transition count 718
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1060 place count 401 transition count 718
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 46 Pre rules applied. Total rules applied 1060 place count 401 transition count 672
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 1152 place count 355 transition count 672
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 1167 place count 340 transition count 648
Iterating global reduction 4 with 15 rules applied. Total rules applied 1182 place count 340 transition count 648
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 2 rules applied. Total rules applied 1184 place count 340 transition count 646
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1186 place count 338 transition count 646
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1195 place count 329 transition count 633
Iterating global reduction 6 with 9 rules applied. Total rules applied 1204 place count 329 transition count 633
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1209 place count 329 transition count 628
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1212 place count 326 transition count 622
Iterating global reduction 7 with 3 rules applied. Total rules applied 1215 place count 326 transition count 622
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1217 place count 324 transition count 618
Iterating global reduction 7 with 2 rules applied. Total rules applied 1219 place count 324 transition count 618
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1221 place count 322 transition count 614
Iterating global reduction 7 with 2 rules applied. Total rules applied 1223 place count 322 transition count 614
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1225 place count 320 transition count 610
Iterating global reduction 7 with 2 rules applied. Total rules applied 1227 place count 320 transition count 610
Performed 150 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 150 places in 0 ms
Reduce places removed 150 places and 0 transitions.
Iterating global reduction 7 with 300 rules applied. Total rules applied 1527 place count 170 transition count 376
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 7 with 18 rules applied. Total rules applied 1545 place count 170 transition count 358
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 1551 place count 164 transition count 350
Iterating global reduction 8 with 6 rules applied. Total rules applied 1557 place count 164 transition count 350
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1558 place count 163 transition count 349
Iterating global reduction 8 with 1 rules applied. Total rules applied 1559 place count 163 transition count 349
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1560 place count 163 transition count 348
Performed 12 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 9 with 24 rules applied. Total rules applied 1584 place count 151 transition count 334
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 9 with 13 rules applied. Total rules applied 1597 place count 151 transition count 321
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1598 place count 150 transition count 319
Iterating global reduction 10 with 1 rules applied. Total rules applied 1599 place count 150 transition count 319
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -41
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 1635 place count 132 transition count 360
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 10 with 23 rules applied. Total rules applied 1658 place count 132 transition count 337
Discarding 10 places :
Symmetric choice reduction at 11 with 10 rule applications. Total rules 1668 place count 122 transition count 314
Iterating global reduction 11 with 10 rules applied. Total rules applied 1678 place count 122 transition count 314
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 1684 place count 122 transition count 308
Drop transitions removed 35 transitions
Redundant transition composition rules discarded 35 transitions
Iterating global reduction 12 with 35 rules applied. Total rules applied 1719 place count 122 transition count 273
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 1720 place count 121 transition count 272
Applied a total of 1720 rules in 141 ms. Remains 121 /1559 variables (removed 1438) and now considering 272/1991 (removed 1719) transitions.
[2021-05-09 18:38:08] [INFO ] Flow matrix only has 216 transitions (discarded 56 similar events)
// Phase 1: matrix 216 rows 121 cols
[2021-05-09 18:38:08] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 18:38:08] [INFO ] Implicit Places using invariants in 33 ms returned []
[2021-05-09 18:38:08] [INFO ] Flow matrix only has 216 transitions (discarded 56 similar events)
// Phase 1: matrix 216 rows 121 cols
[2021-05-09 18:38:08] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 18:38:08] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 18:38:08] [INFO ] Implicit Places using invariants and state equation in 88 ms returned [12, 81]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 123 ms to find 2 implicit places.
[2021-05-09 18:38:08] [INFO ] Redundant transitions in 26 ms returned []
[2021-05-09 18:38:08] [INFO ] Flow matrix only has 216 transitions (discarded 56 similar events)
// Phase 1: matrix 216 rows 119 cols
[2021-05-09 18:38:08] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 18:38:08] [INFO ] Dead Transitions using invariants and state equation in 77 ms returned []
Starting structural reductions, iteration 1 : 119/1559 places, 272/1991 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 270
Applied a total of 2 rules in 6 ms. Remains 117 /119 variables (removed 2) and now considering 270/272 (removed 2) transitions.
[2021-05-09 18:38:08] [INFO ] Flow matrix only has 214 transitions (discarded 56 similar events)
// Phase 1: matrix 214 rows 117 cols
[2021-05-09 18:38:08] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 18:38:08] [INFO ] Implicit Places using invariants in 25 ms returned []
[2021-05-09 18:38:08] [INFO ] Flow matrix only has 214 transitions (discarded 56 similar events)
// Phase 1: matrix 214 rows 117 cols
[2021-05-09 18:38:08] [INFO ] Computed 2 place invariants in 9 ms
[2021-05-09 18:38:08] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 18:38:08] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 117/1559 places, 270/1991 transitions.
Stuttering acceptance computed with spot in 225 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-305-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={1} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0, 1} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s55 1), p0:(NEQ s7 1)], nbAcceptance=2, 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 535 steps with 48 reset in 6 ms.
FORMULA CloudReconfiguration-PT-305-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-305-01 finished in 771 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((F(p0) U p1)||X(G(p2))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1559 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1559/1559 places, 1991/1991 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 1538 transition count 1969
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 1538 transition count 1969
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 45 place count 1538 transition count 1966
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 58 place count 1525 transition count 1951
Iterating global reduction 1 with 13 rules applied. Total rules applied 71 place count 1525 transition count 1951
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 75 place count 1521 transition count 1946
Iterating global reduction 1 with 4 rules applied. Total rules applied 79 place count 1521 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 81 place count 1519 transition count 1944
Iterating global reduction 1 with 2 rules applied. Total rules applied 83 place count 1519 transition count 1944
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 85 place count 1517 transition count 1941
Iterating global reduction 1 with 2 rules applied. Total rules applied 87 place count 1517 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 89 place count 1515 transition count 1939
Iterating global reduction 1 with 2 rules applied. Total rules applied 91 place count 1515 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 92 place count 1514 transition count 1938
Iterating global reduction 1 with 1 rules applied. Total rules applied 93 place count 1514 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 1513 transition count 1937
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 1513 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 1512 transition count 1935
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 1512 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 98 place count 1511 transition count 1933
Iterating global reduction 1 with 1 rules applied. Total rules applied 99 place count 1511 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 1510 transition count 1932
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 1510 transition count 1932
Applied a total of 101 rules in 504 ms. Remains 1510 /1559 variables (removed 49) and now considering 1932/1991 (removed 59) transitions.
// Phase 1: matrix 1932 rows 1510 cols
[2021-05-09 18:38:09] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 18:38:09] [INFO ] Implicit Places using invariants in 240 ms returned []
// Phase 1: matrix 1932 rows 1510 cols
[2021-05-09 18:38:09] [INFO ] Computed 4 place invariants in 19 ms
[2021-05-09 18:38:10] [INFO ] Implicit Places using invariants and state equation in 776 ms returned []
Implicit Place search using SMT with State Equation took 1018 ms to find 0 implicit places.
// Phase 1: matrix 1932 rows 1510 cols
[2021-05-09 18:38:10] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 18:38:11] [INFO ] Dead Transitions using invariants and state equation in 543 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1510/1559 places, 1932/1991 transitions.
Stuttering acceptance computed with spot in 133 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p0), (NOT p1)]
Running random walk in product with property : CloudReconfiguration-PT-305-04 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 3}, { cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(AND (EQ s1142 0) (EQ s508 1)), p0:(OR (EQ s508 0) (EQ s1142 1)), p2:(AND (EQ s962 0) (EQ s1134 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]]
Stuttering criterion allowed to conclude after 170 steps with 0 reset in 1 ms.
FORMULA CloudReconfiguration-PT-305-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-305-04 finished in 2228 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U G(p1)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1559 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1559/1559 places, 1991/1991 transitions.
Graph (trivial) has 1899 edges and 1559 vertex of which 701 / 1559 are part of one of the 63 SCC in 3 ms
Free SCC test removed 638 places
Ensure Unique test removed 740 transitions
Reduce isomorphic transitions removed 740 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 506 transitions
Trivial Post-agglo rules discarded 506 transitions
Performed 506 trivial Post agglomeration. Transition count delta: 506
Iterating post reduction 0 with 506 rules applied. Total rules applied 507 place count 920 transition count 744
Reduce places removed 506 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 1 with 533 rules applied. Total rules applied 1040 place count 414 transition count 717
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 1054 place count 400 transition count 717
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 46 Pre rules applied. Total rules applied 1054 place count 400 transition count 671
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 1146 place count 354 transition count 671
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 1161 place count 339 transition count 647
Iterating global reduction 3 with 15 rules applied. Total rules applied 1176 place count 339 transition count 647
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 2 rules applied. Total rules applied 1178 place count 339 transition count 645
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1180 place count 337 transition count 645
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 1189 place count 328 transition count 632
Iterating global reduction 5 with 9 rules applied. Total rules applied 1198 place count 328 transition count 632
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 1203 place count 328 transition count 627
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1206 place count 325 transition count 621
Iterating global reduction 6 with 3 rules applied. Total rules applied 1209 place count 325 transition count 621
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1211 place count 323 transition count 617
Iterating global reduction 6 with 2 rules applied. Total rules applied 1213 place count 323 transition count 617
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1215 place count 321 transition count 613
Iterating global reduction 6 with 2 rules applied. Total rules applied 1217 place count 321 transition count 613
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1219 place count 319 transition count 609
Iterating global reduction 6 with 2 rules applied. Total rules applied 1221 place count 319 transition count 609
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1222 place count 318 transition count 607
Iterating global reduction 6 with 1 rules applied. Total rules applied 1223 place count 318 transition count 607
Performed 149 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 149 places in 1 ms
Reduce places removed 149 places and 0 transitions.
Iterating global reduction 6 with 298 rules applied. Total rules applied 1521 place count 169 transition count 374
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 6 with 17 rules applied. Total rules applied 1538 place count 169 transition count 357
Discarding 6 places :
Symmetric choice reduction at 7 with 6 rule applications. Total rules 1544 place count 163 transition count 349
Iterating global reduction 7 with 6 rules applied. Total rules applied 1550 place count 163 transition count 349
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1552 place count 161 transition count 343
Iterating global reduction 7 with 2 rules applied. Total rules applied 1554 place count 161 transition count 343
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1555 place count 161 transition count 342
Performed 13 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 8 with 26 rules applied. Total rules applied 1581 place count 148 transition count 327
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 8 with 14 rules applied. Total rules applied 1595 place count 148 transition count 313
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -36
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 9 with 36 rules applied. Total rules applied 1631 place count 130 transition count 349
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 9 with 19 rules applied. Total rules applied 1650 place count 130 transition count 330
Discarding 9 places :
Symmetric choice reduction at 10 with 9 rule applications. Total rules 1659 place count 121 transition count 312
Iterating global reduction 10 with 9 rules applied. Total rules applied 1668 place count 121 transition count 312
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 1674 place count 121 transition count 306
Drop transitions removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 11 with 37 rules applied. Total rules applied 1711 place count 121 transition count 269
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 1712 place count 120 transition count 268
Applied a total of 1712 rules in 80 ms. Remains 120 /1559 variables (removed 1439) and now considering 268/1991 (removed 1723) transitions.
[2021-05-09 18:38:11] [INFO ] Flow matrix only has 212 transitions (discarded 56 similar events)
// Phase 1: matrix 212 rows 120 cols
[2021-05-09 18:38:11] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 18:38:11] [INFO ] Implicit Places using invariants in 41 ms returned []
[2021-05-09 18:38:11] [INFO ] Flow matrix only has 212 transitions (discarded 56 similar events)
// Phase 1: matrix 212 rows 120 cols
[2021-05-09 18:38:11] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 18:38:11] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 18:38:11] [INFO ] Implicit Places using invariants and state equation in 144 ms returned [11, 80]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 186 ms to find 2 implicit places.
[2021-05-09 18:38:11] [INFO ] Redundant transitions in 13 ms returned []
[2021-05-09 18:38:11] [INFO ] Flow matrix only has 212 transitions (discarded 56 similar events)
// Phase 1: matrix 212 rows 118 cols
[2021-05-09 18:38:11] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-09 18:38:11] [INFO ] Dead Transitions using invariants and state equation in 94 ms returned []
Starting structural reductions, iteration 1 : 118/1559 places, 268/1991 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 116 transition count 266
Applied a total of 2 rules in 5 ms. Remains 116 /118 variables (removed 2) and now considering 266/268 (removed 2) transitions.
[2021-05-09 18:38:11] [INFO ] Flow matrix only has 210 transitions (discarded 56 similar events)
// Phase 1: matrix 210 rows 116 cols
[2021-05-09 18:38:11] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 18:38:11] [INFO ] Implicit Places using invariants in 46 ms returned []
[2021-05-09 18:38:11] [INFO ] Flow matrix only has 210 transitions (discarded 56 similar events)
// Phase 1: matrix 210 rows 116 cols
[2021-05-09 18:38:11] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-09 18:38:11] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 18:38:11] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 116/1559 places, 266/1991 transitions.
Stuttering acceptance computed with spot in 62 ms :[(NOT p1), true, (NOT p1)]
Running random walk in product with property : CloudReconfiguration-PT-305-05 automaton TGBA [mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(AND (EQ s22 0) (EQ s8 1)), p0:(OR (EQ s8 0) (EQ s22 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, 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-305-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-305-05 finished in 584 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 4 out of 1559 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1559/1559 places, 1991/1991 transitions.
Graph (trivial) has 1895 edges and 1559 vertex of which 689 / 1559 are part of one of the 63 SCC in 2 ms
Free SCC test removed 626 places
Ensure Unique test removed 727 transitions
Reduce isomorphic transitions removed 727 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 932 transition count 754
Reduce places removed 509 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 1 with 536 rules applied. Total rules applied 1046 place count 423 transition count 727
Reduce places removed 14 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 16 rules applied. Total rules applied 1062 place count 409 transition count 725
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1064 place count 407 transition count 725
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 46 Pre rules applied. Total rules applied 1064 place count 407 transition count 679
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 1156 place count 361 transition count 679
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 1171 place count 346 transition count 655
Iterating global reduction 4 with 15 rules applied. Total rules applied 1186 place count 346 transition count 655
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 2 rules applied. Total rules applied 1188 place count 346 transition count 653
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1190 place count 344 transition count 653
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1199 place count 335 transition count 640
Iterating global reduction 6 with 9 rules applied. Total rules applied 1208 place count 335 transition count 640
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1213 place count 335 transition count 635
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1216 place count 332 transition count 629
Iterating global reduction 7 with 3 rules applied. Total rules applied 1219 place count 332 transition count 629
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1221 place count 330 transition count 625
Iterating global reduction 7 with 2 rules applied. Total rules applied 1223 place count 330 transition count 625
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1225 place count 328 transition count 621
Iterating global reduction 7 with 2 rules applied. Total rules applied 1227 place count 328 transition count 621
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1229 place count 326 transition count 617
Iterating global reduction 7 with 2 rules applied. Total rules applied 1231 place count 326 transition count 617
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1232 place count 325 transition count 615
Iterating global reduction 7 with 1 rules applied. Total rules applied 1233 place count 325 transition count 615
Performed 150 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 150 places in 0 ms
Reduce places removed 150 places and 0 transitions.
Iterating global reduction 7 with 300 rules applied. Total rules applied 1533 place count 175 transition count 381
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 7 with 18 rules applied. Total rules applied 1551 place count 175 transition count 363
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 1557 place count 169 transition count 355
Iterating global reduction 8 with 6 rules applied. Total rules applied 1563 place count 169 transition count 355
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1565 place count 167 transition count 349
Iterating global reduction 8 with 2 rules applied. Total rules applied 1567 place count 167 transition count 349
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1568 place count 167 transition count 348
Performed 13 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 9 with 26 rules applied. Total rules applied 1594 place count 154 transition count 333
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 9 with 14 rules applied. Total rules applied 1608 place count 154 transition count 319
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1609 place count 153 transition count 315
Iterating global reduction 10 with 1 rules applied. Total rules applied 1610 place count 153 transition count 315
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 10 with 2 rules applied. Total rules applied 1612 place count 152 transition count 314
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: -34
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 10 with 34 rules applied. Total rules applied 1646 place count 135 transition count 348
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 10 with 16 rules applied. Total rules applied 1662 place count 135 transition count 332
Discarding 9 places :
Symmetric choice reduction at 11 with 9 rule applications. Total rules 1671 place count 126 transition count 314
Iterating global reduction 11 with 9 rules applied. Total rules applied 1680 place count 126 transition count 314
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 1686 place count 126 transition count 308
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 12 with 36 rules applied. Total rules applied 1722 place count 126 transition count 272
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 1723 place count 126 transition count 272
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 1724 place count 125 transition count 271
Applied a total of 1724 rules in 74 ms. Remains 125 /1559 variables (removed 1434) and now considering 271/1991 (removed 1720) transitions.
[2021-05-09 18:38:12] [INFO ] Flow matrix only has 214 transitions (discarded 57 similar events)
// Phase 1: matrix 214 rows 125 cols
[2021-05-09 18:38:12] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 18:38:12] [INFO ] Implicit Places using invariants in 55 ms returned []
[2021-05-09 18:38:12] [INFO ] Flow matrix only has 214 transitions (discarded 57 similar events)
// Phase 1: matrix 214 rows 125 cols
[2021-05-09 18:38:12] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 18:38:12] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 18:38:12] [INFO ] Implicit Places using invariants and state equation in 145 ms returned [9, 85]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 202 ms to find 2 implicit places.
[2021-05-09 18:38:12] [INFO ] Redundant transitions in 34 ms returned []
[2021-05-09 18:38:12] [INFO ] Flow matrix only has 214 transitions (discarded 57 similar events)
// Phase 1: matrix 214 rows 123 cols
[2021-05-09 18:38:12] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-09 18:38:12] [INFO ] Dead Transitions using invariants and state equation in 66 ms returned []
Starting structural reductions, iteration 1 : 123/1559 places, 271/1991 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 121 transition count 269
Applied a total of 2 rules in 4 ms. Remains 121 /123 variables (removed 2) and now considering 269/271 (removed 2) transitions.
[2021-05-09 18:38:12] [INFO ] Flow matrix only has 212 transitions (discarded 57 similar events)
// Phase 1: matrix 212 rows 121 cols
[2021-05-09 18:38:12] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 18:38:12] [INFO ] Implicit Places using invariants in 25 ms returned []
[2021-05-09 18:38:12] [INFO ] Flow matrix only has 212 transitions (discarded 57 similar events)
// Phase 1: matrix 212 rows 121 cols
[2021-05-09 18:38:12] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-09 18:38:12] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 18:38:12] [INFO ] Implicit Places using invariants and state equation in 238 ms returned []
Implicit Place search using SMT with State Equation took 267 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 121/1559 places, 269/1991 transitions.
Stuttering acceptance computed with spot in 39 ms :[true, (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-305-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(AND (OR (EQ s34 0) (EQ s68 1)) (OR (EQ s44 0) (EQ s39 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 3750 steps with 368 reset in 18 ms.
FORMULA CloudReconfiguration-PT-305-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-305-06 finished in 729 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(G(p0))||G(p1)))], workingDir=/home/mcc/execution]
Support contains 4 out of 1559 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1559/1559 places, 1991/1991 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1537 transition count 1968
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1537 transition count 1968
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 47 place count 1537 transition count 1965
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 60 place count 1524 transition count 1950
Iterating global reduction 1 with 13 rules applied. Total rules applied 73 place count 1524 transition count 1950
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 77 place count 1520 transition count 1945
Iterating global reduction 1 with 4 rules applied. Total rules applied 81 place count 1520 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 83 place count 1518 transition count 1943
Iterating global reduction 1 with 2 rules applied. Total rules applied 85 place count 1518 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 87 place count 1516 transition count 1940
Iterating global reduction 1 with 2 rules applied. Total rules applied 89 place count 1516 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 91 place count 1514 transition count 1938
Iterating global reduction 1 with 2 rules applied. Total rules applied 93 place count 1514 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 1513 transition count 1937
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 1513 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 1512 transition count 1936
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 1512 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 98 place count 1511 transition count 1934
Iterating global reduction 1 with 1 rules applied. Total rules applied 99 place count 1511 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 1510 transition count 1932
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 1510 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 102 place count 1509 transition count 1931
Iterating global reduction 1 with 1 rules applied. Total rules applied 103 place count 1509 transition count 1931
Applied a total of 103 rules in 538 ms. Remains 1509 /1559 variables (removed 50) and now considering 1931/1991 (removed 60) transitions.
// Phase 1: matrix 1931 rows 1509 cols
[2021-05-09 18:38:13] [INFO ] Computed 4 place invariants in 11 ms
[2021-05-09 18:38:13] [INFO ] Implicit Places using invariants in 147 ms returned []
// Phase 1: matrix 1931 rows 1509 cols
[2021-05-09 18:38:13] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 18:38:14] [INFO ] Implicit Places using invariants and state equation in 703 ms returned []
Implicit Place search using SMT with State Equation took 864 ms to find 0 implicit places.
// Phase 1: matrix 1931 rows 1509 cols
[2021-05-09 18:38:14] [INFO ] Computed 4 place invariants in 7 ms
[2021-05-09 18:38:14] [INFO ] Dead Transitions using invariants and state equation in 569 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1509/1559 places, 1931/1991 transitions.
Stuttering acceptance computed with spot in 106 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : CloudReconfiguration-PT-305-07 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 2}, { cond=(AND p1 p0), acceptance={} source=3 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(OR (EQ s959 0) (EQ s688 1)), p0:(OR (EQ s1166 0) (EQ s1108 1))], 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, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 797 reset in 197 ms.
Product exploration explored 100000 steps with 774 reset in 201 ms.
Graph (complete) has 2108 edges and 1509 vertex of which 1500 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 115 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 781 reset in 166 ms.
Product exploration explored 100000 steps with 773 reset in 200 ms.
Applying partial POR strategy [true, false, true, true, true]
Stuttering acceptance computed with spot in 105 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 4 out of 1509 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1509/1509 places, 1931/1931 transitions.
Graph (trivial) has 1838 edges and 1509 vertex of which 693 / 1509 are part of one of the 63 SCC in 2 ms
Free SCC test removed 630 places
Ensure Unique test removed 732 transitions
Reduce isomorphic transitions removed 732 transitions.
Performed 475 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 475 rules applied. Total rules applied 476 place count 879 transition count 1199
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 488 place count 879 transition count 1187
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 488 place count 879 transition count 1200
Deduced a syphon composed of 497 places in 1 ms
Iterating global reduction 2 with 22 rules applied. Total rules applied 510 place count 879 transition count 1200
Discarding 280 places :
Symmetric choice reduction at 2 with 280 rule applications. Total rules 790 place count 599 transition count 910
Deduced a syphon composed of 232 places in 0 ms
Iterating global reduction 2 with 280 rules applied. Total rules applied 1070 place count 599 transition count 910
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 1081 place count 588 transition count 895
Deduced a syphon composed of 230 places in 1 ms
Iterating global reduction 2 with 11 rules applied. Total rules applied 1092 place count 588 transition count 895
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 1097 place count 588 transition count 890
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1108 place count 577 transition count 879
Deduced a syphon composed of 221 places in 1 ms
Iterating global reduction 3 with 11 rules applied. Total rules applied 1119 place count 577 transition count 879
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1121 place count 575 transition count 875
Deduced a syphon composed of 221 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1123 place count 575 transition count 875
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1125 place count 573 transition count 871
Deduced a syphon composed of 221 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1127 place count 573 transition count 871
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1131 place count 569 transition count 867
Deduced a syphon composed of 219 places in 1 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1135 place count 569 transition count 867
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1137 place count 567 transition count 863
Deduced a syphon composed of 219 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1139 place count 567 transition count 863
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1141 place count 565 transition count 859
Deduced a syphon composed of 219 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1143 place count 565 transition count 859
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1147 place count 561 transition count 853
Deduced a syphon composed of 217 places in 0 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1151 place count 561 transition count 853
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1155 place count 557 transition count 837
Deduced a syphon composed of 215 places in 0 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1159 place count 557 transition count 837
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 3 with 1 rules applied. Total rules applied 1160 place count 557 transition count 837
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 1164 place count 553 transition count 833
Deduced a syphon composed of 214 places in 0 ms
Iterating global reduction 4 with 4 rules applied. Total rules applied 1168 place count 553 transition count 833
Performed 105 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 105 rules applied. Total rules applied 1273 place count 553 transition count 908
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 4 with 39 rules applied. Total rules applied 1312 place count 553 transition count 869
Discarding 100 places :
Symmetric choice reduction at 5 with 100 rule applications. Total rules 1412 place count 453 transition count 759
Deduced a syphon composed of 229 places in 0 ms
Iterating global reduction 5 with 100 rules applied. Total rules applied 1512 place count 453 transition count 759
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 1518 place count 447 transition count 750
Deduced a syphon composed of 223 places in 0 ms
Iterating global reduction 5 with 6 rules applied. Total rules applied 1524 place count 447 transition count 750
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 230 places in 0 ms
Iterating global reduction 5 with 7 rules applied. Total rules applied 1531 place count 447 transition count 750
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1535 place count 447 transition count 746
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 1550 place count 432 transition count 727
Deduced a syphon composed of 219 places in 0 ms
Iterating global reduction 6 with 15 rules applied. Total rules applied 1565 place count 432 transition count 727
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 1571 place count 432 transition count 721
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1575 place count 428 transition count 717
Deduced a syphon composed of 215 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1579 place count 428 transition count 717
Performed 3 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 3 rules applied. Total rules applied 1582 place count 428 transition count 717
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 1588 place count 428 transition count 711
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1591 place count 425 transition count 708
Deduced a syphon composed of 215 places in 0 ms
Iterating global reduction 8 with 3 rules applied. Total rules applied 1594 place count 425 transition count 708
Performed 70 Post agglomeration using F-continuation condition with reduction of 121 identical transitions.
Deduced a syphon composed of 285 places in 1 ms
Iterating global reduction 8 with 70 rules applied. Total rules applied 1664 place count 425 transition count 1021
Ensure Unique test removed 121 transitions
Reduce isomorphic transitions removed 121 transitions.
Iterating post reduction 8 with 121 rules applied. Total rules applied 1785 place count 425 transition count 900
Discarding 125 places :
Symmetric choice reduction at 9 with 125 rule applications. Total rules 1910 place count 300 transition count 571
Deduced a syphon composed of 169 places in 0 ms
Iterating global reduction 9 with 125 rules applied. Total rules applied 2035 place count 300 transition count 571
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 9 with 15 rules applied. Total rules applied 2050 place count 300 transition count 556
Discarding 27 places :
Symmetric choice reduction at 10 with 27 rule applications. Total rules 2077 place count 273 transition count 499
Deduced a syphon composed of 142 places in 0 ms
Iterating global reduction 10 with 27 rules applied. Total rules applied 2104 place count 273 transition count 499
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -48
Deduced a syphon composed of 145 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2107 place count 273 transition count 547
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2110 place count 270 transition count 520
Deduced a syphon composed of 142 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2113 place count 270 transition count 520
Deduced a syphon composed of 142 places in 0 ms
Drop transitions removed 46 transitions
Redundant transition composition rules discarded 46 transitions
Iterating global reduction 10 with 46 rules applied. Total rules applied 2159 place count 270 transition count 474
Discarding 5 places :
Symmetric choice reduction at 10 with 5 rule applications. Total rules 2164 place count 265 transition count 469
Deduced a syphon composed of 137 places in 0 ms
Iterating global reduction 10 with 5 rules applied. Total rules applied 2169 place count 265 transition count 469
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -60
Deduced a syphon composed of 140 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2172 place count 265 transition count 529
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2175 place count 262 transition count 514
Deduced a syphon composed of 137 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2178 place count 262 transition count 514
Deduced a syphon composed of 137 places in 0 ms
Applied a total of 2178 rules in 256 ms. Remains 262 /1509 variables (removed 1247) and now considering 514/1931 (removed 1417) transitions.
[2021-05-09 18:38:16] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-09 18:38:16] [INFO ] Flow matrix only has 457 transitions (discarded 57 similar events)
// Phase 1: matrix 457 rows 262 cols
[2021-05-09 18:38:16] [INFO ] Computed 4 place invariants in 11 ms
[2021-05-09 18:38:16] [INFO ] Dead Transitions using invariants and state equation in 122 ms returned []
Finished structural reductions, in 1 iterations. Remains : 262/1509 places, 514/1931 transitions.
Entered a terminal (fully accepting) state of product in 32605 steps with 2463 reset in 181 ms.
FORMULA CloudReconfiguration-PT-305-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-305-07 finished in 3859 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 1559 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1559/1559 places, 1991/1991 transitions.
Graph (trivial) has 1899 edges and 1559 vertex of which 701 / 1559 are part of one of the 63 SCC in 2 ms
Free SCC test removed 638 places
Ensure Unique test removed 740 transitions
Reduce isomorphic transitions removed 740 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 505 transitions
Trivial Post-agglo rules discarded 505 transitions
Performed 505 trivial Post agglomeration. Transition count delta: 505
Iterating post reduction 0 with 505 rules applied. Total rules applied 506 place count 920 transition count 745
Reduce places removed 505 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 1 with 532 rules applied. Total rules applied 1038 place count 415 transition count 718
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 1052 place count 401 transition count 718
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 46 Pre rules applied. Total rules applied 1052 place count 401 transition count 672
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 1144 place count 355 transition count 672
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 1159 place count 340 transition count 648
Iterating global reduction 3 with 15 rules applied. Total rules applied 1174 place count 340 transition count 648
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 2 rules applied. Total rules applied 1176 place count 340 transition count 646
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1178 place count 338 transition count 646
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 1187 place count 329 transition count 633
Iterating global reduction 5 with 9 rules applied. Total rules applied 1196 place count 329 transition count 633
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 1201 place count 329 transition count 628
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1203 place count 327 transition count 624
Iterating global reduction 6 with 2 rules applied. Total rules applied 1205 place count 327 transition count 624
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1206 place count 326 transition count 622
Iterating global reduction 6 with 1 rules applied. Total rules applied 1207 place count 326 transition count 622
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1208 place count 325 transition count 620
Iterating global reduction 6 with 1 rules applied. Total rules applied 1209 place count 325 transition count 620
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1210 place count 324 transition count 618
Iterating global reduction 6 with 1 rules applied. Total rules applied 1211 place count 324 transition count 618
Performed 151 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 151 places in 0 ms
Reduce places removed 151 places and 0 transitions.
Iterating global reduction 6 with 302 rules applied. Total rules applied 1513 place count 173 transition count 383
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 6 with 18 rules applied. Total rules applied 1531 place count 173 transition count 365
Discarding 6 places :
Symmetric choice reduction at 7 with 6 rule applications. Total rules 1537 place count 167 transition count 357
Iterating global reduction 7 with 6 rules applied. Total rules applied 1543 place count 167 transition count 357
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1544 place count 166 transition count 356
Iterating global reduction 7 with 1 rules applied. Total rules applied 1545 place count 166 transition count 356
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1546 place count 166 transition count 355
Performed 12 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 8 with 24 rules applied. Total rules applied 1570 place count 154 transition count 341
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 8 with 13 rules applied. Total rules applied 1583 place count 154 transition count 328
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1584 place count 153 transition count 326
Iterating global reduction 9 with 1 rules applied. Total rules applied 1585 place count 153 transition count 326
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: -41
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 9 with 38 rules applied. Total rules applied 1623 place count 134 transition count 367
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 9 with 25 rules applied. Total rules applied 1648 place count 134 transition count 342
Discarding 10 places :
Symmetric choice reduction at 10 with 10 rule applications. Total rules 1658 place count 124 transition count 319
Iterating global reduction 10 with 10 rules applied. Total rules applied 1668 place count 124 transition count 319
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 1674 place count 124 transition count 313
Drop transitions removed 38 transitions
Redundant transition composition rules discarded 38 transitions
Iterating global reduction 11 with 38 rules applied. Total rules applied 1712 place count 124 transition count 275
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 1713 place count 123 transition count 274
Applied a total of 1713 rules in 72 ms. Remains 123 /1559 variables (removed 1436) and now considering 274/1991 (removed 1717) transitions.
[2021-05-09 18:38:16] [INFO ] Flow matrix only has 216 transitions (discarded 58 similar events)
// Phase 1: matrix 216 rows 123 cols
[2021-05-09 18:38:16] [INFO ] Computed 4 place invariants in 3 ms
[2021-05-09 18:38:16] [INFO ] Implicit Places using invariants in 31 ms returned []
[2021-05-09 18:38:16] [INFO ] Flow matrix only has 216 transitions (discarded 58 similar events)
// Phase 1: matrix 216 rows 123 cols
[2021-05-09 18:38:16] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 18:38:16] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 18:38:16] [INFO ] Implicit Places using invariants and state equation in 88 ms returned [13, 83]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 121 ms to find 2 implicit places.
[2021-05-09 18:38:16] [INFO ] Redundant transitions in 6 ms returned []
[2021-05-09 18:38:16] [INFO ] Flow matrix only has 216 transitions (discarded 58 similar events)
// Phase 1: matrix 216 rows 121 cols
[2021-05-09 18:38:16] [INFO ] Computed 2 place invariants in 6 ms
[2021-05-09 18:38:16] [INFO ] Dead Transitions using invariants and state equation in 66 ms returned []
Starting structural reductions, iteration 1 : 121/1559 places, 274/1991 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 119 transition count 272
Applied a total of 2 rules in 4 ms. Remains 119 /121 variables (removed 2) and now considering 272/274 (removed 2) transitions.
[2021-05-09 18:38:16] [INFO ] Flow matrix only has 214 transitions (discarded 58 similar events)
// Phase 1: matrix 214 rows 119 cols
[2021-05-09 18:38:16] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 18:38:16] [INFO ] Implicit Places using invariants in 30 ms returned []
[2021-05-09 18:38:16] [INFO ] Flow matrix only has 214 transitions (discarded 58 similar events)
// Phase 1: matrix 214 rows 119 cols
[2021-05-09 18:38:16] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 18:38:16] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 18:38:16] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 119/1559 places, 272/1991 transitions.
Stuttering acceptance computed with spot in 28 ms :[true, (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-305-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(OR (EQ s63 0) (EQ s6 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 80909 steps with 7807 reset in 109 ms.
FORMULA CloudReconfiguration-PT-305-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-305-08 finished in 539 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 1559 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1559/1559 places, 1991/1991 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1537 transition count 1968
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1537 transition count 1968
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 47 place count 1537 transition count 1965
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 60 place count 1524 transition count 1951
Iterating global reduction 1 with 13 rules applied. Total rules applied 73 place count 1524 transition count 1951
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 77 place count 1520 transition count 1946
Iterating global reduction 1 with 4 rules applied. Total rules applied 81 place count 1520 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 83 place count 1518 transition count 1944
Iterating global reduction 1 with 2 rules applied. Total rules applied 85 place count 1518 transition count 1944
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 87 place count 1516 transition count 1941
Iterating global reduction 1 with 2 rules applied. Total rules applied 89 place count 1516 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 91 place count 1514 transition count 1939
Iterating global reduction 1 with 2 rules applied. Total rules applied 93 place count 1514 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 1513 transition count 1938
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 1513 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 1512 transition count 1937
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 1512 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 98 place count 1511 transition count 1935
Iterating global reduction 1 with 1 rules applied. Total rules applied 99 place count 1511 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 1510 transition count 1933
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 1510 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 102 place count 1509 transition count 1932
Iterating global reduction 1 with 1 rules applied. Total rules applied 103 place count 1509 transition count 1932
Applied a total of 103 rules in 540 ms. Remains 1509 /1559 variables (removed 50) and now considering 1932/1991 (removed 59) transitions.
// Phase 1: matrix 1932 rows 1509 cols
[2021-05-09 18:38:17] [INFO ] Computed 4 place invariants in 8 ms
[2021-05-09 18:38:17] [INFO ] Implicit Places using invariants in 197 ms returned []
// Phase 1: matrix 1932 rows 1509 cols
[2021-05-09 18:38:17] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 18:38:18] [INFO ] Implicit Places using invariants and state equation in 734 ms returned []
Implicit Place search using SMT with State Equation took 933 ms to find 0 implicit places.
// Phase 1: matrix 1932 rows 1509 cols
[2021-05-09 18:38:18] [INFO ] Computed 4 place invariants in 10 ms
[2021-05-09 18:38:19] [INFO ] Dead Transitions using invariants and state equation in 537 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1509/1559 places, 1932/1991 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : CloudReconfiguration-PT-305-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s661 0) (EQ s263 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][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 995 ms.
Product exploration explored 100000 steps with 50000 reset in 936 ms.
Graph (complete) has 2109 edges and 1509 vertex of which 1500 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.5 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0), (NOT p0), true]
Product exploration explored 100000 steps with 50000 reset in 914 ms.
Product exploration explored 100000 steps with 50000 reset in 924 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0), true]
Support contains 2 out of 1509 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1509/1509 places, 1932/1932 transitions.
Graph (trivial) has 1841 edges and 1509 vertex of which 693 / 1509 are part of one of the 63 SCC in 2 ms
Free SCC test removed 630 places
Ensure Unique test removed 732 transitions
Reduce isomorphic transitions removed 732 transitions.
Performed 476 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 476 rules applied. Total rules applied 477 place count 879 transition count 1200
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 489 place count 879 transition count 1188
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 489 place count 879 transition count 1201
Deduced a syphon composed of 498 places in 0 ms
Iterating global reduction 2 with 22 rules applied. Total rules applied 511 place count 879 transition count 1201
Discarding 281 places :
Symmetric choice reduction at 2 with 281 rule applications. Total rules 792 place count 598 transition count 910
Deduced a syphon composed of 233 places in 0 ms
Iterating global reduction 2 with 281 rules applied. Total rules applied 1073 place count 598 transition count 910
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 1085 place count 586 transition count 894
Deduced a syphon composed of 231 places in 0 ms
Iterating global reduction 2 with 12 rules applied. Total rules applied 1097 place count 586 transition count 894
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1103 place count 586 transition count 888
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1115 place count 574 transition count 876
Deduced a syphon composed of 221 places in 1 ms
Iterating global reduction 3 with 12 rules applied. Total rules applied 1127 place count 574 transition count 876
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1128 place count 573 transition count 874
Deduced a syphon composed of 221 places in 1 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 1129 place count 573 transition count 874
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1130 place count 572 transition count 872
Deduced a syphon composed of 221 places in 1 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 1131 place count 572 transition count 872
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1133 place count 570 transition count 870
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1135 place count 570 transition count 870
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1136 place count 569 transition count 868
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 1137 place count 569 transition count 868
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1138 place count 568 transition count 866
Deduced a syphon composed of 220 places in 0 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 1139 place count 568 transition count 866
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1141 place count 566 transition count 863
Deduced a syphon composed of 219 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1143 place count 566 transition count 863
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1145 place count 564 transition count 855
Deduced a syphon composed of 218 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1147 place count 564 transition count 855
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1149 place count 562 transition count 853
Deduced a syphon composed of 217 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1151 place count 562 transition count 853
Performed 109 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 326 places in 1 ms
Iterating global reduction 3 with 109 rules applied. Total rules applied 1260 place count 562 transition count 928
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 3 with 41 rules applied. Total rules applied 1301 place count 562 transition count 887
Discarding 104 places :
Symmetric choice reduction at 4 with 104 rule applications. Total rules 1405 place count 458 transition count 773
Deduced a syphon composed of 232 places in 1 ms
Iterating global reduction 4 with 104 rules applied. Total rules applied 1509 place count 458 transition count 773
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 1515 place count 452 transition count 764
Deduced a syphon composed of 226 places in 0 ms
Iterating global reduction 4 with 6 rules applied. Total rules applied 1521 place count 452 transition count 764
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 233 places in 0 ms
Iterating global reduction 4 with 7 rules applied. Total rules applied 1528 place count 452 transition count 764
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1533 place count 452 transition count 759
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 1548 place count 437 transition count 740
Deduced a syphon composed of 222 places in 0 ms
Iterating global reduction 5 with 15 rules applied. Total rules applied 1563 place count 437 transition count 740
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 1569 place count 437 transition count 734
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1573 place count 433 transition count 730
Deduced a syphon composed of 218 places in 0 ms
Iterating global reduction 6 with 4 rules applied. Total rules applied 1577 place count 433 transition count 730
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 221 places in 0 ms
Iterating global reduction 6 with 3 rules applied. Total rules applied 1580 place count 433 transition count 730
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1585 place count 433 transition count 725
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1588 place count 430 transition count 722
Deduced a syphon composed of 218 places in 1 ms
Iterating global reduction 7 with 3 rules applied. Total rules applied 1591 place count 430 transition count 722
Performed 73 Post agglomeration using F-continuation condition with reduction of 125 identical transitions.
Deduced a syphon composed of 291 places in 1 ms
Iterating global reduction 7 with 73 rules applied. Total rules applied 1664 place count 430 transition count 1064
Ensure Unique test removed 125 transitions
Reduce isomorphic transitions removed 125 transitions.
Iterating post reduction 7 with 125 rules applied. Total rules applied 1789 place count 430 transition count 939
Discarding 128 places :
Symmetric choice reduction at 8 with 128 rule applications. Total rules 1917 place count 302 transition count 593
Deduced a syphon composed of 172 places in 0 ms
Iterating global reduction 8 with 128 rules applied. Total rules applied 2045 place count 302 transition count 593
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 8 with 15 rules applied. Total rules applied 2060 place count 302 transition count 578
Discarding 25 places :
Symmetric choice reduction at 9 with 25 rule applications. Total rules 2085 place count 277 transition count 527
Deduced a syphon composed of 147 places in 0 ms
Iterating global reduction 9 with 25 rules applied. Total rules applied 2110 place count 277 transition count 527
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -50
Deduced a syphon composed of 150 places in 0 ms
Iterating global reduction 9 with 3 rules applied. Total rules applied 2113 place count 277 transition count 577
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 2116 place count 274 transition count 549
Deduced a syphon composed of 147 places in 0 ms
Iterating global reduction 9 with 3 rules applied. Total rules applied 2119 place count 274 transition count 549
Deduced a syphon composed of 147 places in 0 ms
Drop transitions removed 57 transitions
Redundant transition composition rules discarded 57 transitions
Iterating global reduction 9 with 57 rules applied. Total rules applied 2176 place count 274 transition count 492
Discarding 5 places :
Symmetric choice reduction at 9 with 5 rule applications. Total rules 2181 place count 269 transition count 485
Deduced a syphon composed of 142 places in 0 ms
Iterating global reduction 9 with 5 rules applied. Total rules applied 2186 place count 269 transition count 485
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -60
Deduced a syphon composed of 145 places in 0 ms
Iterating global reduction 9 with 3 rules applied. Total rules applied 2189 place count 269 transition count 545
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 2192 place count 266 transition count 530
Deduced a syphon composed of 142 places in 0 ms
Iterating global reduction 9 with 3 rules applied. Total rules applied 2195 place count 266 transition count 530
Deduced a syphon composed of 142 places in 0 ms
Applied a total of 2195 rules in 150 ms. Remains 266 /1509 variables (removed 1243) and now considering 530/1932 (removed 1402) transitions.
[2021-05-09 18:38:23] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-09 18:38:23] [INFO ] Flow matrix only has 472 transitions (discarded 58 similar events)
// Phase 1: matrix 472 rows 266 cols
[2021-05-09 18:38:23] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 18:38:23] [INFO ] Dead Transitions using invariants and state equation in 162 ms returned []
Finished structural reductions, in 1 iterations. Remains : 266/1509 places, 530/1932 transitions.
Product exploration explored 100000 steps with 50000 reset in 1808 ms.
Product exploration explored 100000 steps with 50000 reset in 1821 ms.
[2021-05-09 18:38:27] [INFO ] Flatten gal took : 48 ms
[2021-05-09 18:38:27] [INFO ] Flatten gal took : 50 ms
[2021-05-09 18:38:27] [INFO ] Time to serialize gal into /tmp/LTL14235984791759691526.gal : 53 ms
[2021-05-09 18:38:27] [INFO ] Time to serialize properties into /tmp/LTL15605712865028389842.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/LTL14235984791759691526.gal, -t, CGAL, -LTL, /tmp/LTL15605712865028389842.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/LTL14235984791759691526.gal -t CGAL -LTL /tmp/LTL15605712865028389842.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X("((p1180==0)||(p538==1))")))
Formula 0 simplified : !X"((p1180==0)||(p538==1))"
Detected timeout of ITS tools.
[2021-05-09 18:38:42] [INFO ] Flatten gal took : 42 ms
[2021-05-09 18:38:42] [INFO ] Applying decomposition
[2021-05-09 18:38:42] [INFO ] Flatten gal took : 40 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/graph16975006459782126594.txt, -o, /tmp/graph16975006459782126594.bin, -w, /tmp/graph16975006459782126594.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/graph16975006459782126594.bin, -l, -1, -v, -w, /tmp/graph16975006459782126594.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 18:38:42] [INFO ] Decomposing Gal with order
[2021-05-09 18:38:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 18:38:42] [INFO ] Removed a total of 494 redundant transitions.
[2021-05-09 18:38:43] [INFO ] Flatten gal took : 167 ms
[2021-05-09 18:38:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 31 ms.
[2021-05-09 18:38:43] [INFO ] Time to serialize gal into /tmp/LTL7446785382987111729.gal : 25 ms
[2021-05-09 18:38:43] [INFO ] Time to serialize properties into /tmp/LTL11881933307895967569.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/LTL7446785382987111729.gal, -t, CGAL, -LTL, /tmp/LTL11881933307895967569.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/LTL7446785382987111729.gal -t CGAL -LTL /tmp/LTL11881933307895967569.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X("((i15.u256.p1180==0)||(i5.u88.p538==1))")))
Formula 0 simplified : !X"((i15.u256.p1180==0)||(i5.u88.p538==1))"
Reverse transition relation is NOT exact ! Due to transitions t30, t194, t277, t308, t386, t458, t511, t697, t749, t812, t862, t933, t1180, t1232, t1263, t1341, t1494, t1556, t1568, t1752, t1846, t1848, t1852, t1853, i2.t1844, i2.t1835, i2.t1834, i2.t1832, i2.t1830, i2.t1828, i2.t1813, i2.t1811, i2.t1810, i2.t1713, i2.t1712, i2.t1711, i2.t1710, i2.t1709, i2.t1688, i2.t1684, i2.t1672, i2.t1610, i2.t1587, i2.t1586, i2.t1585, i2.t1584, i2.t1583, i2.t1569, i2.u6.t1833, i2.u16.t1798, i2.u59.t1628, i10.t1267, i13.t1153, i15.t1886, i15.t1356, i15.t1355, i15.t1252, i15.t1247, i15.t1246, i15.t1128, i15.t1127, i15.t1126, i15.t1125, i15.t1124, i15.t1114, i15.t1113, i15.t1102, i15.t1101, i15.t1100, i15.t1063, i15.t1062, i15.t1055, i15.t1053, i15.t1052, i15.t1045, i15.t1023, i15.u184.t1251, i15.u221.t1133, i15.u221.t1135, i15.u258.t1013, i20.t784, i23.t670, i25.t1868, i25.t769, i25.t764, i25.t763, i25.t650, i25.t648, i25.t643, i25.t642, i25.t641, i25.t640, i25.t639, i25.t629, i25.t628, i25.t617, i25.t616, i25.t615, i25.t578, i25.t577, i25.t570, i25.t568, i25.t567, i25.t560, i25.t542, i25.t535, i25.u347.t875, i25.u347.t876, i25.u349.t768, i30.t312, i31.t1894, i31.t400, i31.t399, i31.t362, i31.t292, i31.t291, i31.t180, i31.t178, i31.t170, i31.t169, i31.t158, i31.t147, i31.t146, i31.t145, i31.t87, i31.t86, i31.t79, i31.t61, i31.t54, i31.u515.t296, i31.u597.t95, i31.u597.t107, i31.u597.t108, i31.u597.t159, i31.u597.t171, i31.u597.t172, i31.u597.t173, i34.t198, i36.t508, i36.i0.t1422, i36.i1.t24, i36.i1.i1.i2.t940, i36.i1.i2.i0.u436.t466, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :64/1709/143/1916
Computing Next relation with stutter on 89440 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
345 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,0,3.58084,149432,1,0,237612,6430,14799,536942,627,26326,1032266
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA CloudReconfiguration-PT-305-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Treatment of property CloudReconfiguration-PT-305-09 finished in 30100 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(p0)&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1559 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1559/1559 places, 1991/1991 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 1536 transition count 1967
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 1536 transition count 1967
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 49 place count 1536 transition count 1964
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 62 place count 1523 transition count 1950
Iterating global reduction 1 with 13 rules applied. Total rules applied 75 place count 1523 transition count 1950
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 79 place count 1519 transition count 1945
Iterating global reduction 1 with 4 rules applied. Total rules applied 83 place count 1519 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 85 place count 1517 transition count 1943
Iterating global reduction 1 with 2 rules applied. Total rules applied 87 place count 1517 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 89 place count 1515 transition count 1940
Iterating global reduction 1 with 2 rules applied. Total rules applied 91 place count 1515 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 93 place count 1513 transition count 1938
Iterating global reduction 1 with 2 rules applied. Total rules applied 95 place count 1513 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 96 place count 1512 transition count 1937
Iterating global reduction 1 with 1 rules applied. Total rules applied 97 place count 1512 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 98 place count 1511 transition count 1936
Iterating global reduction 1 with 1 rules applied. Total rules applied 99 place count 1511 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 1510 transition count 1934
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 1510 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 102 place count 1509 transition count 1932
Iterating global reduction 1 with 1 rules applied. Total rules applied 103 place count 1509 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 104 place count 1508 transition count 1931
Iterating global reduction 1 with 1 rules applied. Total rules applied 105 place count 1508 transition count 1931
Applied a total of 105 rules in 459 ms. Remains 1508 /1559 variables (removed 51) and now considering 1931/1991 (removed 60) transitions.
// Phase 1: matrix 1931 rows 1508 cols
[2021-05-09 18:38:47] [INFO ] Computed 4 place invariants in 9 ms
[2021-05-09 18:38:47] [INFO ] Implicit Places using invariants in 273 ms returned []
// Phase 1: matrix 1931 rows 1508 cols
[2021-05-09 18:38:47] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 18:38:48] [INFO ] Implicit Places using invariants and state equation in 737 ms returned []
Implicit Place search using SMT with State Equation took 1010 ms to find 0 implicit places.
// Phase 1: matrix 1931 rows 1508 cols
[2021-05-09 18:38:48] [INFO ] Computed 4 place invariants in 10 ms
[2021-05-09 18:38:49] [INFO ] Dead Transitions using invariants and state equation in 547 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1508/1559 places, 1931/1991 transitions.
Stuttering acceptance computed with spot in 124 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : CloudReconfiguration-PT-305-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s121 1), p0:(EQ s211 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]]
Stuttering criterion allowed to conclude after 105 steps with 0 reset in 1 ms.
FORMULA CloudReconfiguration-PT-305-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-305-12 finished in 2165 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 4 out of 1559 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1559/1559 places, 1991/1991 transitions.
Graph (trivial) has 1894 edges and 1559 vertex of which 702 / 1559 are part of one of the 63 SCC in 1 ms
Free SCC test removed 639 places
Ensure Unique test removed 742 transitions
Reduce isomorphic transitions removed 742 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 502 transitions
Trivial Post-agglo rules discarded 502 transitions
Performed 502 trivial Post agglomeration. Transition count delta: 502
Iterating post reduction 0 with 502 rules applied. Total rules applied 503 place count 919 transition count 746
Reduce places removed 502 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 526 rules applied. Total rules applied 1029 place count 417 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 1042 place count 405 transition count 721
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1043 place count 404 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 1043 place count 404 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 1137 place count 357 transition count 674
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 1152 place count 342 transition count 651
Iterating global reduction 4 with 15 rules applied. Total rules applied 1167 place count 342 transition count 651
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 2 rules applied. Total rules applied 1169 place count 342 transition count 649
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1171 place count 340 transition count 649
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1171 place count 340 transition count 648
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1173 place count 339 transition count 648
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1182 place count 330 transition count 635
Iterating global reduction 6 with 9 rules applied. Total rules applied 1191 place count 330 transition count 635
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1196 place count 330 transition count 630
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1199 place count 327 transition count 624
Iterating global reduction 7 with 3 rules applied. Total rules applied 1202 place count 327 transition count 624
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1204 place count 325 transition count 620
Iterating global reduction 7 with 2 rules applied. Total rules applied 1206 place count 325 transition count 620
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1208 place count 323 transition count 616
Iterating global reduction 7 with 2 rules applied. Total rules applied 1210 place count 323 transition count 616
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1212 place count 321 transition count 612
Iterating global reduction 7 with 2 rules applied. Total rules applied 1214 place count 321 transition count 612
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1215 place count 320 transition count 610
Iterating global reduction 7 with 1 rules applied. Total rules applied 1216 place count 320 transition count 610
Performed 146 Post agglomeration using F-continuation condition with reduction of 82 identical transitions.
Deduced a syphon composed of 146 places in 1 ms
Reduce places removed 146 places and 0 transitions.
Iterating global reduction 7 with 292 rules applied. Total rules applied 1508 place count 174 transition count 382
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 7 with 17 rules applied. Total rules applied 1525 place count 174 transition count 365
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 1531 place count 168 transition count 357
Iterating global reduction 8 with 6 rules applied. Total rules applied 1537 place count 168 transition count 357
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1539 place count 166 transition count 351
Iterating global reduction 8 with 2 rules applied. Total rules applied 1541 place count 166 transition count 351
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 166 transition count 350
Performed 13 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 9 with 26 rules applied. Total rules applied 1568 place count 153 transition count 335
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 9 with 14 rules applied. Total rules applied 1582 place count 153 transition count 321
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -36
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 1618 place count 135 transition count 357
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 10 with 19 rules applied. Total rules applied 1637 place count 135 transition count 338
Discarding 9 places :
Symmetric choice reduction at 11 with 9 rule applications. Total rules 1646 place count 126 transition count 320
Iterating global reduction 11 with 9 rules applied. Total rules applied 1655 place count 126 transition count 320
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 1661 place count 126 transition count 314
Drop transitions removed 38 transitions
Redundant transition composition rules discarded 38 transitions
Iterating global reduction 12 with 38 rules applied. Total rules applied 1699 place count 126 transition count 276
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 12 with 2 rules applied. Total rules applied 1701 place count 126 transition count 276
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 1702 place count 126 transition count 275
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 1703 place count 125 transition count 274
Applied a total of 1703 rules in 62 ms. Remains 125 /1559 variables (removed 1434) and now considering 274/1991 (removed 1717) transitions.
[2021-05-09 18:38:49] [INFO ] Flow matrix only has 218 transitions (discarded 56 similar events)
// Phase 1: matrix 218 rows 125 cols
[2021-05-09 18:38:49] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 18:38:49] [INFO ] Implicit Places using invariants in 63 ms returned []
[2021-05-09 18:38:49] [INFO ] Flow matrix only has 218 transitions (discarded 56 similar events)
// Phase 1: matrix 218 rows 125 cols
[2021-05-09 18:38:49] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 18:38:49] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 18:38:49] [INFO ] Implicit Places using invariants and state equation in 112 ms returned [13, 83]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 187 ms to find 2 implicit places.
[2021-05-09 18:38:49] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-09 18:38:49] [INFO ] Flow matrix only has 218 transitions (discarded 56 similar events)
// Phase 1: matrix 218 rows 123 cols
[2021-05-09 18:38:49] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-09 18:38:49] [INFO ] Dead Transitions using invariants and state equation in 64 ms returned []
Starting structural reductions, iteration 1 : 123/1559 places, 274/1991 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 121 transition count 272
Applied a total of 2 rules in 3 ms. Remains 121 /123 variables (removed 2) and now considering 272/274 (removed 2) transitions.
[2021-05-09 18:38:49] [INFO ] Flow matrix only has 216 transitions (discarded 56 similar events)
// Phase 1: matrix 216 rows 121 cols
[2021-05-09 18:38:49] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 18:38:49] [INFO ] Implicit Places using invariants in 289 ms returned []
[2021-05-09 18:38:49] [INFO ] Flow matrix only has 216 transitions (discarded 56 similar events)
// Phase 1: matrix 216 rows 121 cols
[2021-05-09 18:38:49] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 18:38:50] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 18:38:50] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 369 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 121/1559 places, 272/1991 transitions.
Stuttering acceptance computed with spot in 38 ms :[true, (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-305-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(AND (OR (EQ s45 0) (EQ s10 1)) (OR (EQ s2 0) (EQ s115 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-305-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-305-13 finished in 742 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((F(G(p0)) U (p0||G(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1559 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1559/1559 places, 1991/1991 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 1538 transition count 1969
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 1538 transition count 1969
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 45 place count 1538 transition count 1966
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 56 place count 1527 transition count 1953
Iterating global reduction 1 with 11 rules applied. Total rules applied 67 place count 1527 transition count 1953
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 70 place count 1524 transition count 1950
Iterating global reduction 1 with 3 rules applied. Total rules applied 73 place count 1524 transition count 1950
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 75 place count 1522 transition count 1948
Iterating global reduction 1 with 2 rules applied. Total rules applied 77 place count 1522 transition count 1948
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 79 place count 1520 transition count 1945
Iterating global reduction 1 with 2 rules applied. Total rules applied 81 place count 1520 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 83 place count 1518 transition count 1943
Iterating global reduction 1 with 2 rules applied. Total rules applied 85 place count 1518 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 86 place count 1517 transition count 1942
Iterating global reduction 1 with 1 rules applied. Total rules applied 87 place count 1517 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 88 place count 1516 transition count 1941
Iterating global reduction 1 with 1 rules applied. Total rules applied 89 place count 1516 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 90 place count 1515 transition count 1939
Iterating global reduction 1 with 1 rules applied. Total rules applied 91 place count 1515 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 92 place count 1514 transition count 1937
Iterating global reduction 1 with 1 rules applied. Total rules applied 93 place count 1514 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 94 place count 1513 transition count 1936
Iterating global reduction 1 with 1 rules applied. Total rules applied 95 place count 1513 transition count 1936
Applied a total of 95 rules in 470 ms. Remains 1513 /1559 variables (removed 46) and now considering 1936/1991 (removed 55) transitions.
// Phase 1: matrix 1936 rows 1513 cols
[2021-05-09 18:38:50] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 18:38:50] [INFO ] Implicit Places using invariants in 166 ms returned []
// Phase 1: matrix 1936 rows 1513 cols
[2021-05-09 18:38:50] [INFO ] Computed 4 place invariants in 9 ms
[2021-05-09 18:38:51] [INFO ] Implicit Places using invariants and state equation in 731 ms returned []
Implicit Place search using SMT with State Equation took 899 ms to find 0 implicit places.
// Phase 1: matrix 1936 rows 1513 cols
[2021-05-09 18:38:51] [INFO ] Computed 4 place invariants in 24 ms
[2021-05-09 18:38:52] [INFO ] Dead Transitions using invariants and state equation in 571 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1513/1559 places, 1936/1991 transitions.
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CloudReconfiguration-PT-305-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s1330 1), p1:(OR (EQ s337 0) (EQ s654 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 1088 steps with 7 reset in 3 ms.
FORMULA CloudReconfiguration-PT-305-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-305-14 finished in 2063 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 1559 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1559/1559 places, 1991/1991 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 1535 transition count 1966
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 1535 transition count 1966
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 51 place count 1535 transition count 1963
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 65 place count 1521 transition count 1947
Iterating global reduction 1 with 14 rules applied. Total rules applied 79 place count 1521 transition count 1947
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 83 place count 1517 transition count 1942
Iterating global reduction 1 with 4 rules applied. Total rules applied 87 place count 1517 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 89 place count 1515 transition count 1940
Iterating global reduction 1 with 2 rules applied. Total rules applied 91 place count 1515 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 93 place count 1513 transition count 1937
Iterating global reduction 1 with 2 rules applied. Total rules applied 95 place count 1513 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 97 place count 1511 transition count 1935
Iterating global reduction 1 with 2 rules applied. Total rules applied 99 place count 1511 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 100 place count 1510 transition count 1934
Iterating global reduction 1 with 1 rules applied. Total rules applied 101 place count 1510 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 102 place count 1509 transition count 1933
Iterating global reduction 1 with 1 rules applied. Total rules applied 103 place count 1509 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 104 place count 1508 transition count 1931
Iterating global reduction 1 with 1 rules applied. Total rules applied 105 place count 1508 transition count 1931
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 106 place count 1507 transition count 1929
Iterating global reduction 1 with 1 rules applied. Total rules applied 107 place count 1507 transition count 1929
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 108 place count 1506 transition count 1928
Iterating global reduction 1 with 1 rules applied. Total rules applied 109 place count 1506 transition count 1928
Applied a total of 109 rules in 481 ms. Remains 1506 /1559 variables (removed 53) and now considering 1928/1991 (removed 63) transitions.
// Phase 1: matrix 1928 rows 1506 cols
[2021-05-09 18:38:52] [INFO ] Computed 4 place invariants in 11 ms
[2021-05-09 18:38:52] [INFO ] Implicit Places using invariants in 148 ms returned []
// Phase 1: matrix 1928 rows 1506 cols
[2021-05-09 18:38:52] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 18:38:53] [INFO ] Implicit Places using invariants and state equation in 720 ms returned []
Implicit Place search using SMT with State Equation took 884 ms to find 0 implicit places.
// Phase 1: matrix 1928 rows 1506 cols
[2021-05-09 18:38:53] [INFO ] Computed 4 place invariants in 9 ms
[2021-05-09 18:38:54] [INFO ] Dead Transitions using invariants and state equation in 595 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1506/1559 places, 1928/1991 transitions.
Stuttering acceptance computed with spot in 58 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-305-15 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:(NEQ s126 1)], 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 787 reset in 131 ms.
Product exploration explored 100000 steps with 761 reset in 141 ms.
Graph (complete) has 2105 edges and 1506 vertex of which 1497 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 112 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 797 reset in 130 ms.
Product exploration explored 100000 steps with 782 reset in 150 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 58 ms :[true, (NOT p0), (NOT p0)]
Support contains 1 out of 1506 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1506/1506 places, 1928/1928 transitions.
Graph (trivial) has 1839 edges and 1506 vertex of which 689 / 1506 are part of one of the 63 SCC in 2 ms
Free SCC test removed 626 places
Ensure Unique test removed 727 transitions
Reduce isomorphic transitions removed 727 transitions.
Performed 479 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 479 rules applied. Total rules applied 480 place count 880 transition count 1201
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 492 place count 880 transition count 1189
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 492 place count 880 transition count 1202
Deduced a syphon composed of 501 places in 1 ms
Iterating global reduction 2 with 22 rules applied. Total rules applied 514 place count 880 transition count 1202
Discarding 283 places :
Symmetric choice reduction at 2 with 283 rule applications. Total rules 797 place count 597 transition count 910
Deduced a syphon composed of 233 places in 0 ms
Iterating global reduction 2 with 283 rules applied. Total rules applied 1080 place count 597 transition count 910
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 1091 place count 586 transition count 896
Deduced a syphon composed of 231 places in 1 ms
Iterating global reduction 2 with 11 rules applied. Total rules applied 1102 place count 586 transition count 896
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1108 place count 586 transition count 890
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1119 place count 575 transition count 879
Deduced a syphon composed of 222 places in 0 ms
Iterating global reduction 3 with 11 rules applied. Total rules applied 1130 place count 575 transition count 879
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1132 place count 573 transition count 875
Deduced a syphon composed of 222 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1134 place count 573 transition count 875
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1136 place count 571 transition count 871
Deduced a syphon composed of 222 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1138 place count 571 transition count 871
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1142 place count 567 transition count 867
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1146 place count 567 transition count 867
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1148 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 1150 place count 565 transition count 863
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1152 place count 563 transition count 859
Deduced a syphon composed of 220 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1154 place count 563 transition count 859
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 1157 place count 560 transition count 855
Deduced a syphon composed of 218 places in 1 ms
Iterating global reduction 3 with 3 rules applied. Total rules applied 1160 place count 560 transition count 855
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1162 place count 558 transition count 847
Deduced a syphon composed of 217 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1164 place count 558 transition count 847
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1166 place count 556 transition count 845
Deduced a syphon composed of 216 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1168 place count 556 transition count 845
Performed 107 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 323 places in 0 ms
Iterating global reduction 3 with 107 rules applied. Total rules applied 1275 place count 556 transition count 920
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 3 with 41 rules applied. Total rules applied 1316 place count 556 transition count 879
Discarding 101 places :
Symmetric choice reduction at 4 with 101 rule applications. Total rules 1417 place count 455 transition count 768
Deduced a syphon composed of 232 places in 0 ms
Iterating global reduction 4 with 101 rules applied. Total rules applied 1518 place count 455 transition count 768
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 1524 place count 449 transition count 759
Deduced a syphon composed of 226 places in 1 ms
Iterating global reduction 4 with 6 rules applied. Total rules applied 1530 place count 449 transition count 759
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 233 places in 0 ms
Iterating global reduction 4 with 7 rules applied. Total rules applied 1537 place count 449 transition count 759
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1542 place count 449 transition count 754
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 1557 place count 434 transition count 735
Deduced a syphon composed of 222 places in 0 ms
Iterating global reduction 5 with 15 rules applied. Total rules applied 1572 place count 434 transition count 735
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 1578 place count 434 transition count 729
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1582 place count 430 transition count 725
Deduced a syphon composed of 218 places in 0 ms
Iterating global reduction 6 with 4 rules applied. Total rules applied 1586 place count 430 transition count 725
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 221 places in 0 ms
Iterating global reduction 6 with 3 rules applied. Total rules applied 1589 place count 430 transition count 725
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 1595 place count 430 transition count 719
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1598 place count 427 transition count 716
Deduced a syphon composed of 218 places in 0 ms
Iterating global reduction 7 with 3 rules applied. Total rules applied 1601 place count 427 transition count 716
Performed 72 Post agglomeration using F-continuation condition with reduction of 123 identical transitions.
Deduced a syphon composed of 290 places in 1 ms
Iterating global reduction 7 with 72 rules applied. Total rules applied 1673 place count 427 transition count 1042
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 124 transitions.
Iterating post reduction 7 with 124 rules applied. Total rules applied 1797 place count 427 transition count 918
Discarding 127 places :
Symmetric choice reduction at 8 with 127 rule applications. Total rules 1924 place count 300 transition count 582
Deduced a syphon composed of 172 places in 0 ms
Iterating global reduction 8 with 127 rules applied. Total rules applied 2051 place count 300 transition count 582
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 8 with 15 rules applied. Total rules applied 2066 place count 300 transition count 567
Discarding 27 places :
Symmetric choice reduction at 9 with 27 rule applications. Total rules 2093 place count 273 transition count 510
Deduced a syphon composed of 145 places in 0 ms
Iterating global reduction 9 with 27 rules applied. Total rules applied 2120 place count 273 transition count 510
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -48
Deduced a syphon composed of 148 places in 1 ms
Iterating global reduction 9 with 3 rules applied. Total rules applied 2123 place count 273 transition count 558
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 2126 place count 270 transition count 531
Deduced a syphon composed of 145 places in 0 ms
Iterating global reduction 9 with 3 rules applied. Total rules applied 2129 place count 270 transition count 531
Deduced a syphon composed of 145 places in 0 ms
Drop transitions removed 50 transitions
Redundant transition composition rules discarded 50 transitions
Iterating global reduction 9 with 50 rules applied. Total rules applied 2179 place count 270 transition count 481
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 2183 place count 266 transition count 477
Deduced a syphon composed of 141 places in 0 ms
Iterating global reduction 9 with 4 rules applied. Total rules applied 2187 place count 266 transition count 477
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 9 with 3 rules applied. Total rules applied 2190 place count 266 transition count 537
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 2193 place count 263 transition count 522
Deduced a syphon composed of 141 places in 1 ms
Iterating global reduction 9 with 3 rules applied. Total rules applied 2196 place count 263 transition count 522
Deduced a syphon composed of 141 places in 1 ms
Applied a total of 2196 rules in 146 ms. Remains 263 /1506 variables (removed 1243) and now considering 522/1928 (removed 1406) transitions.
[2021-05-09 18:38:55] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-09 18:38:55] [INFO ] Flow matrix only has 465 transitions (discarded 57 similar events)
// Phase 1: matrix 465 rows 263 cols
[2021-05-09 18:38:55] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 18:38:55] [INFO ] Dead Transitions using invariants and state equation in 200 ms returned []
Finished structural reductions, in 1 iterations. Remains : 263/1506 places, 522/1928 transitions.
Entered a terminal (fully accepting) state of product in 2210 steps with 163 reset in 7 ms.
FORMULA CloudReconfiguration-PT-305-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-305-15 finished in 3256 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620585535571

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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-305"
export BK_EXAMINATION="LTLCardinality"
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-305, examination is LTLCardinality"
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-oct2-162038292100508"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-305.tgz
mv CloudReconfiguration-PT-305 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;