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-oct2-162038292100532.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-308, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038292100532
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 135K 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 3.8K Mar 28 15:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 28 15:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 15:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 23 03:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K 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-308-00
FORMULA_NAME CloudReconfiguration-PT-308-01
FORMULA_NAME CloudReconfiguration-PT-308-02
FORMULA_NAME CloudReconfiguration-PT-308-03
FORMULA_NAME CloudReconfiguration-PT-308-04
FORMULA_NAME CloudReconfiguration-PT-308-05
FORMULA_NAME CloudReconfiguration-PT-308-06
FORMULA_NAME CloudReconfiguration-PT-308-07
FORMULA_NAME CloudReconfiguration-PT-308-08
FORMULA_NAME CloudReconfiguration-PT-308-09
FORMULA_NAME CloudReconfiguration-PT-308-10
FORMULA_NAME CloudReconfiguration-PT-308-11
FORMULA_NAME CloudReconfiguration-PT-308-12
FORMULA_NAME CloudReconfiguration-PT-308-13
FORMULA_NAME CloudReconfiguration-PT-308-14
FORMULA_NAME CloudReconfiguration-PT-308-15

=== Now, execution of the tool begins

BK_START 1620586142038

Running Version 0
[2021-05-09 18:49:03] [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 18:49:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 18:49:04] [INFO ] Load time of PNML (sax parser for PT used): 127 ms
[2021-05-09 18:49:04] [INFO ] Transformed 2585 places.
[2021-05-09 18:49:04] [INFO ] Transformed 3095 transitions.
[2021-05-09 18:49:04] [INFO ] Found NUPN structural information;
[2021-05-09 18:49:04] [INFO ] Parsed PT model containing 2585 places and 3095 transitions in 184 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 18:49:04] [INFO ] Initial state test concluded for 2 properties.
FORMULA CloudReconfiguration-PT-308-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-308-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-308-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-308-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-308-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-308-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-308-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-308-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 31 out of 2585 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Discarding 514 places :
Symmetric choice reduction at 0 with 514 rule applications. Total rules 514 place count 2071 transition count 2581
Iterating global reduction 0 with 514 rules applied. Total rules applied 1028 place count 2071 transition count 2581
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 0 with 29 rules applied. Total rules applied 1057 place count 2071 transition count 2552
Discarding 233 places :
Symmetric choice reduction at 1 with 233 rule applications. Total rules 1290 place count 1838 transition count 2319
Iterating global reduction 1 with 233 rules applied. Total rules applied 1523 place count 1838 transition count 2319
Discarding 87 places :
Symmetric choice reduction at 1 with 87 rule applications. Total rules 1610 place count 1751 transition count 2232
Iterating global reduction 1 with 87 rules applied. Total rules applied 1697 place count 1751 transition count 2232
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 1713 place count 1751 transition count 2216
Discarding 46 places :
Symmetric choice reduction at 2 with 46 rule applications. Total rules 1759 place count 1705 transition count 2170
Iterating global reduction 2 with 46 rules applied. Total rules applied 1805 place count 1705 transition count 2170
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1814 place count 1705 transition count 2161
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 1850 place count 1669 transition count 2121
Iterating global reduction 3 with 36 rules applied. Total rules applied 1886 place count 1669 transition count 2121
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 1912 place count 1643 transition count 2095
Iterating global reduction 3 with 26 rules applied. Total rules applied 1938 place count 1643 transition count 2095
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 1962 place count 1619 transition count 2071
Iterating global reduction 3 with 24 rules applied. Total rules applied 1986 place count 1619 transition count 2071
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 2010 place count 1595 transition count 2047
Iterating global reduction 3 with 24 rules applied. Total rules applied 2034 place count 1595 transition count 2047
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 2055 place count 1574 transition count 2013
Iterating global reduction 3 with 21 rules applied. Total rules applied 2076 place count 1574 transition count 2013
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 2082 place count 1568 transition count 2004
Iterating global reduction 3 with 6 rules applied. Total rules applied 2088 place count 1568 transition count 2004
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 2094 place count 1562 transition count 1997
Iterating global reduction 3 with 6 rules applied. Total rules applied 2100 place count 1562 transition count 1997
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 2102 place count 1562 transition count 1995
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2103 place count 1561 transition count 1994
Iterating global reduction 4 with 1 rules applied. Total rules applied 2104 place count 1561 transition count 1994
Applied a total of 2104 rules in 1308 ms. Remains 1561 /2585 variables (removed 1024) and now considering 1994/3095 (removed 1101) transitions.
// Phase 1: matrix 1994 rows 1561 cols
[2021-05-09 18:49:05] [INFO ] Computed 4 place invariants in 60 ms
[2021-05-09 18:49:05] [INFO ] Implicit Places using invariants in 356 ms returned []
// Phase 1: matrix 1994 rows 1561 cols
[2021-05-09 18:49:05] [INFO ] Computed 4 place invariants in 10 ms
[2021-05-09 18:49:06] [INFO ] Implicit Places using invariants and state equation in 808 ms returned []
Implicit Place search using SMT with State Equation took 1191 ms to find 0 implicit places.
// Phase 1: matrix 1994 rows 1561 cols
[2021-05-09 18:49:06] [INFO ] Computed 4 place invariants in 7 ms
[2021-05-09 18:49:07] [INFO ] Dead Transitions using invariants and state equation in 613 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1561/2585 places, 1994/3095 transitions.
[2021-05-09 18:49:07] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-09 18:49:07] [INFO ] Flatten gal took : 123 ms
FORMULA CloudReconfiguration-PT-308-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-308-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 18:49:07] [INFO ] Flatten gal took : 62 ms
[2021-05-09 18:49:07] [INFO ] Input system was already deterministic with 1994 transitions.
Incomplete random walk after 100000 steps, including 700 resets, run finished after 325 ms. (steps per millisecond=307 ) properties (out of 14) seen :4
Running SMT prover for 10 properties.
// Phase 1: matrix 1994 rows 1561 cols
[2021-05-09 18:49:08] [INFO ] Computed 4 place invariants in 10 ms
[2021-05-09 18:49:08] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:49:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:49:08] [INFO ] [Real]Absence check using state equation in 450 ms returned sat
[2021-05-09 18:49:09] [INFO ] Computed and/alt/rep : 1987/2428/1987 causal constraints (skipped 6 transitions) in 131 ms.
[2021-05-09 18:49:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:49:09] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 18 ms returned sat
[2021-05-09 18:49:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:49:10] [INFO ] [Nat]Absence check using state equation in 462 ms returned sat
[2021-05-09 18:49:10] [INFO ] Computed and/alt/rep : 1987/2428/1987 causal constraints (skipped 6 transitions) in 117 ms.
[2021-05-09 18:49:22] [INFO ] Added : 755 causal constraints over 152 iterations in 12367 ms. Result :sat
[2021-05-09 18:49:22] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 11 ms returned sat
[2021-05-09 18:49:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:49:23] [INFO ] [Real]Absence check using state equation in 438 ms returned sat
[2021-05-09 18:49:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:49:23] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 21 ms returned sat
[2021-05-09 18:49:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:49:23] [INFO ] [Nat]Absence check using state equation in 489 ms returned sat
[2021-05-09 18:49:24] [INFO ] Computed and/alt/rep : 1987/2428/1987 causal constraints (skipped 6 transitions) in 89 ms.
[2021-05-09 18:49:42] [INFO ] Added : 1047 causal constraints over 210 iterations in 18117 ms. Result :sat
[2021-05-09 18:49:42] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 18 ms returned sat
[2021-05-09 18:49:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:49:42] [INFO ] [Real]Absence check using state equation in 461 ms returned sat
[2021-05-09 18:49:43] [INFO ] Computed and/alt/rep : 1987/2428/1987 causal constraints (skipped 6 transitions) in 68 ms.
[2021-05-09 18:49:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:49:43] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 18:49:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:49:44] [INFO ] [Nat]Absence check using state equation in 415 ms returned sat
[2021-05-09 18:49:44] [INFO ] Computed and/alt/rep : 1987/2428/1987 causal constraints (skipped 6 transitions) in 67 ms.
[2021-05-09 18:50:00] [INFO ] Added : 961 causal constraints over 193 iterations in 15950 ms. Result :sat
[2021-05-09 18:50:00] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 18:50:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:50:01] [INFO ] [Real]Absence check using state equation in 451 ms returned sat
[2021-05-09 18:50:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:50:01] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:50:01] [INFO ] [Nat]Absence check using state equation in 446 ms returned sat
[2021-05-09 18:50:01] [INFO ] Computed and/alt/rep : 1987/2428/1987 causal constraints (skipped 6 transitions) in 70 ms.
[2021-05-09 18:50:13] [INFO ] Added : 733 causal constraints over 147 iterations in 11637 ms. Result :sat
[2021-05-09 18:50:13] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2021-05-09 18:50:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:50:13] [INFO ] [Real]Absence check using state equation in 467 ms returned sat
[2021-05-09 18:50:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:50:14] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 18:50:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:50:14] [INFO ] [Nat]Absence check using state equation in 432 ms returned sat
[2021-05-09 18:50:14] [INFO ] Computed and/alt/rep : 1987/2428/1987 causal constraints (skipped 6 transitions) in 76 ms.
[2021-05-09 18:50:28] [INFO ] Added : 874 causal constraints over 175 iterations in 14053 ms. Result :sat
[2021-05-09 18:50:28] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 18:50:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:50:29] [INFO ] [Real]Absence check using state equation in 570 ms returned sat
[2021-05-09 18:50:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:50:29] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 18:50:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:50:30] [INFO ] [Nat]Absence check using state equation in 482 ms returned sat
[2021-05-09 18:50:30] [INFO ] Computed and/alt/rep : 1987/2428/1987 causal constraints (skipped 6 transitions) in 66 ms.
[2021-05-09 18:50:43] [INFO ] Added : 832 causal constraints over 167 iterations in 13438 ms. Result :sat
[2021-05-09 18:50:43] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 18:50:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:50:44] [INFO ] [Real]Absence check using state equation in 436 ms returned sat
[2021-05-09 18:50:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:50:44] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 18:50:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:50:44] [INFO ] [Nat]Absence check using state equation in 439 ms returned sat
[2021-05-09 18:50:44] [INFO ] Computed and/alt/rep : 1987/2428/1987 causal constraints (skipped 6 transitions) in 92 ms.
[2021-05-09 18:51:04] [INFO ] Added : 1155 causal constraints over 231 iterations in 19380 ms. Result :unknown
[2021-05-09 18:51:04] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 16 ms returned sat
[2021-05-09 18:51:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:51:04] [INFO ] [Real]Absence check using state equation in 459 ms returned sat
[2021-05-09 18:51:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:51:05] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 16 ms returned sat
[2021-05-09 18:51:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:51:05] [INFO ] [Nat]Absence check using state equation in 468 ms returned sat
[2021-05-09 18:51:05] [INFO ] Computed and/alt/rep : 1987/2428/1987 causal constraints (skipped 6 transitions) in 84 ms.
[2021-05-09 18:51:21] [INFO ] Added : 952 causal constraints over 191 iterations in 15862 ms. Result :sat
[2021-05-09 18:51:21] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 18:51:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:51:21] [INFO ] [Real]Absence check using state equation in 482 ms returned sat
[2021-05-09 18:51:22] [INFO ] Computed and/alt/rep : 1987/2428/1987 causal constraints (skipped 6 transitions) in 91 ms.
[2021-05-09 18:51:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:51:23] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 18:51:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:51:23] [INFO ] [Nat]Absence check using state equation in 411 ms returned sat
[2021-05-09 18:51:23] [INFO ] Computed and/alt/rep : 1987/2428/1987 causal constraints (skipped 6 transitions) in 66 ms.
[2021-05-09 18:51:37] [INFO ] Added : 835 causal constraints over 167 iterations in 13459 ms. Result :sat
[2021-05-09 18:51:37] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 18:51:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 18:51:37] [INFO ] [Real]Absence check using state equation in 579 ms returned sat
[2021-05-09 18:51:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 18:51:38] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 18:51:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 18:51:38] [INFO ] [Nat]Absence check using state equation in 257 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 6 simplifications.
[2021-05-09 18:51:38] [INFO ] Initial state test concluded for 1 properties.
FORMULA CloudReconfiguration-PT-308-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0) U p1))], workingDir=/home/mcc/execution]
Support contains 4 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1994/1994 transitions.
Graph (trivial) has 1898 edges and 1561 vertex of which 703 / 1561 are part of one of the 63 SCC in 5 ms
Free SCC test removed 640 places
Ensure Unique test removed 744 transitions
Reduce isomorphic transitions removed 744 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 503 transitions
Trivial Post-agglo rules discarded 503 transitions
Performed 503 trivial Post agglomeration. Transition count delta: 503
Iterating post reduction 0 with 503 rules applied. Total rules applied 504 place count 920 transition count 746
Reduce places removed 503 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 529 rules applied. Total rules applied 1033 place count 417 transition count 720
Reduce places removed 13 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 14 rules applied. Total rules applied 1047 place count 404 transition count 719
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1048 place count 403 transition count 719
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 46 Pre rules applied. Total rules applied 1048 place count 403 transition count 673
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 1140 place count 357 transition count 673
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 1157 place count 340 transition count 646
Iterating global reduction 4 with 17 rules applied. Total rules applied 1174 place count 340 transition count 646
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 1176 place count 340 transition count 644
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1178 place count 338 transition count 644
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 1190 place count 326 transition count 627
Iterating global reduction 6 with 12 rules applied. Total rules applied 1202 place count 326 transition count 627
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 8 rules applied. Total rules applied 1210 place count 326 transition count 619
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1211 place count 325 transition count 619
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1214 place count 322 transition count 613
Iterating global reduction 8 with 3 rules applied. Total rules applied 1217 place count 322 transition count 613
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1219 place count 320 transition count 609
Iterating global reduction 8 with 2 rules applied. Total rules applied 1221 place count 320 transition count 609
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1223 place count 318 transition count 605
Iterating global reduction 8 with 2 rules applied. Total rules applied 1225 place count 318 transition count 605
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1227 place count 316 transition count 601
Iterating global reduction 8 with 2 rules applied. Total rules applied 1229 place count 316 transition count 601
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1231 place count 314 transition count 597
Iterating global reduction 8 with 2 rules applied. Total rules applied 1233 place count 314 transition count 597
Performed 143 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 8 with 286 rules applied. Total rules applied 1519 place count 171 transition count 370
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 8 with 12 rules applied. Total rules applied 1531 place count 171 transition count 358
Discarding 6 places :
Symmetric choice reduction at 9 with 6 rule applications. Total rules 1537 place count 165 transition count 346
Iterating global reduction 9 with 6 rules applied. Total rules applied 1543 place count 165 transition count 346
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1544 place count 165 transition count 345
Performed 11 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 10 with 22 rules applied. Total rules applied 1566 place count 154 transition count 332
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 10 with 10 rules applied. Total rules applied 1576 place count 154 transition count 322
Performed 18 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 11 with 36 rules applied. Total rules applied 1612 place count 136 transition count 356
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 11 with 19 rules applied. Total rules applied 1631 place count 136 transition count 337
Discarding 9 places :
Symmetric choice reduction at 12 with 9 rule applications. Total rules 1640 place count 127 transition count 319
Iterating global reduction 12 with 9 rules applied. Total rules applied 1649 place count 127 transition count 319
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 1655 place count 127 transition count 313
Drop transitions removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 13 with 37 rules applied. Total rules applied 1692 place count 127 transition count 276
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 1693 place count 127 transition count 276
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1694 place count 126 transition count 275
Applied a total of 1694 rules in 151 ms. Remains 126 /1561 variables (removed 1435) and now considering 275/1994 (removed 1719) transitions.
[2021-05-09 18:51:38] [INFO ] Flow matrix only has 219 transitions (discarded 56 similar events)
// Phase 1: matrix 219 rows 126 cols
[2021-05-09 18:51:38] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 18:51:38] [INFO ] Implicit Places using invariants in 46 ms returned []
[2021-05-09 18:51:38] [INFO ] Flow matrix only has 219 transitions (discarded 56 similar events)
// Phase 1: matrix 219 rows 126 cols
[2021-05-09 18:51:38] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 18:51:38] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 18:51:38] [INFO ] Implicit Places using invariants and state equation in 92 ms returned [12, 82]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 140 ms to find 2 implicit places.
[2021-05-09 18:51:38] [INFO ] Redundant transitions in 26 ms returned []
[2021-05-09 18:51:38] [INFO ] Flow matrix only has 219 transitions (discarded 56 similar events)
// Phase 1: matrix 219 rows 124 cols
[2021-05-09 18:51:38] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-09 18:51:38] [INFO ] Dead Transitions using invariants and state equation in 68 ms returned []
Starting structural reductions, iteration 1 : 124/1561 places, 275/1994 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 122 transition count 273
Applied a total of 2 rules in 8 ms. Remains 122 /124 variables (removed 2) and now considering 273/275 (removed 2) transitions.
[2021-05-09 18:51:38] [INFO ] Flow matrix only has 217 transitions (discarded 56 similar events)
// Phase 1: matrix 217 rows 122 cols
[2021-05-09 18:51:38] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 18:51:38] [INFO ] Implicit Places using invariants in 48 ms returned []
[2021-05-09 18:51:38] [INFO ] Flow matrix only has 217 transitions (discarded 56 similar events)
// Phase 1: matrix 217 rows 122 cols
[2021-05-09 18:51:38] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-09 18:51:38] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 18:51:38] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 122/1561 places, 273/1994 transitions.
Stuttering acceptance computed with spot in 192 ms :[(NOT p1), true, (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-308-00 automaton TGBA [mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(AND (EQ s101 0) (EQ s66 1)), p0:(OR (EQ s9 0) (EQ s115 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA CloudReconfiguration-PT-308-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-308-00 finished in 792 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&X((p1&&G(p2)&&X(F(p3))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1994/1994 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 1545 transition count 1978
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 1545 transition count 1978
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 1545 transition count 1977
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 43 place count 1535 transition count 1967
Iterating global reduction 1 with 10 rules applied. Total rules applied 53 place count 1535 transition count 1967
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 58 place count 1530 transition count 1961
Iterating global reduction 1 with 5 rules applied. Total rules applied 63 place count 1530 transition count 1961
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 64 place count 1530 transition count 1960
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 67 place count 1527 transition count 1957
Iterating global reduction 2 with 3 rules applied. Total rules applied 70 place count 1527 transition count 1957
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 73 place count 1524 transition count 1953
Iterating global reduction 2 with 3 rules applied. Total rules applied 76 place count 1524 transition count 1953
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 79 place count 1521 transition count 1950
Iterating global reduction 2 with 3 rules applied. Total rules applied 82 place count 1521 transition count 1950
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 84 place count 1519 transition count 1948
Iterating global reduction 2 with 2 rules applied. Total rules applied 86 place count 1519 transition count 1948
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 88 place count 1517 transition count 1946
Iterating global reduction 2 with 2 rules applied. Total rules applied 90 place count 1517 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 92 place count 1515 transition count 1942
Iterating global reduction 2 with 2 rules applied. Total rules applied 94 place count 1515 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 96 place count 1513 transition count 1938
Iterating global reduction 2 with 2 rules applied. Total rules applied 98 place count 1513 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 100 place count 1511 transition count 1936
Iterating global reduction 2 with 2 rules applied. Total rules applied 102 place count 1511 transition count 1936
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 103 place count 1511 transition count 1935
Applied a total of 103 rules in 375 ms. Remains 1511 /1561 variables (removed 50) and now considering 1935/1994 (removed 59) transitions.
// Phase 1: matrix 1935 rows 1511 cols
[2021-05-09 18:51:39] [INFO ] Computed 4 place invariants in 12 ms
[2021-05-09 18:51:39] [INFO ] Implicit Places using invariants in 148 ms returned []
// Phase 1: matrix 1935 rows 1511 cols
[2021-05-09 18:51:39] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 18:51:40] [INFO ] Implicit Places using invariants and state equation in 709 ms returned []
Implicit Place search using SMT with State Equation took 858 ms to find 0 implicit places.
// Phase 1: matrix 1935 rows 1511 cols
[2021-05-09 18:51:40] [INFO ] Computed 4 place invariants in 9 ms
[2021-05-09 18:51:40] [INFO ] Dead Transitions using invariants and state equation in 523 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1511/1561 places, 1935/1994 transitions.
Stuttering acceptance computed with spot in 173 ms :[(OR (NOT p1) (NOT p0) (NOT p3) (NOT p2)), (NOT p0), (OR (NOT p3) (NOT p2) (NOT p1)), true, (NOT p2), (NOT p3)]
Running random walk in product with property : CloudReconfiguration-PT-308-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND p1 p2), acceptance={} source=2 dest: 4}, { cond=(AND p1 p2), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=(NOT p3), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s639 1), p1:(OR (EQ s913 0) (EQ s1510 1)), p2:(EQ s1452 1), p3:(EQ s639 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-308-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-308-02 finished in 1951 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((X((p0 U (p1||G(p0))))&&F(p2))||X(G(p3)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1994/1994 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 1546 transition count 1978
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 1546 transition count 1978
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 31 place count 1546 transition count 1977
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 42 place count 1535 transition count 1965
Iterating global reduction 1 with 11 rules applied. Total rules applied 53 place count 1535 transition count 1965
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 59 place count 1529 transition count 1958
Iterating global reduction 1 with 6 rules applied. Total rules applied 65 place count 1529 transition count 1958
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 66 place count 1529 transition count 1957
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 69 place count 1526 transition count 1954
Iterating global reduction 2 with 3 rules applied. Total rules applied 72 place count 1526 transition count 1954
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 75 place count 1523 transition count 1950
Iterating global reduction 2 with 3 rules applied. Total rules applied 78 place count 1523 transition count 1950
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 81 place count 1520 transition count 1947
Iterating global reduction 2 with 3 rules applied. Total rules applied 84 place count 1520 transition count 1947
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 86 place count 1518 transition count 1945
Iterating global reduction 2 with 2 rules applied. Total rules applied 88 place count 1518 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 90 place count 1516 transition count 1943
Iterating global reduction 2 with 2 rules applied. Total rules applied 92 place count 1516 transition count 1943
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 94 place count 1514 transition count 1939
Iterating global reduction 2 with 2 rules applied. Total rules applied 96 place count 1514 transition count 1939
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 98 place count 1512 transition count 1935
Iterating global reduction 2 with 2 rules applied. Total rules applied 100 place count 1512 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 102 place count 1510 transition count 1933
Iterating global reduction 2 with 2 rules applied. Total rules applied 104 place count 1510 transition count 1933
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 105 place count 1510 transition count 1932
Applied a total of 105 rules in 528 ms. Remains 1510 /1561 variables (removed 51) and now considering 1932/1994 (removed 62) transitions.
// Phase 1: matrix 1932 rows 1510 cols
[2021-05-09 18:51:41] [INFO ] Computed 4 place invariants in 13 ms
[2021-05-09 18:51:41] [INFO ] Implicit Places using invariants in 181 ms returned []
// Phase 1: matrix 1932 rows 1510 cols
[2021-05-09 18:51:41] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 18:51:42] [INFO ] Implicit Places using invariants and state equation in 755 ms returned []
Implicit Place search using SMT with State Equation took 938 ms to find 0 implicit places.
// Phase 1: matrix 1932 rows 1510 cols
[2021-05-09 18:51:42] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 18:51:43] [INFO ] Dead Transitions using invariants and state equation in 708 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1510/1561 places, 1932/1994 transitions.
Stuttering acceptance computed with spot in 219 ms :[(OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), (AND (NOT p1) (NOT p0) (NOT p3)), (AND (NOT p2) (NOT p3)), true, (NOT p3), (AND (NOT p1) (NOT p0)), (NOT p2)]
Running random walk in product with property : CloudReconfiguration-PT-308-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p2), acceptance={} source=1 dest: 3}], [{ cond=(AND p3 (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p3) (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}, { cond=(AND p3 (NOT p1) (NOT p0)), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p3) (NOT p1) p0), acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p2) p3), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=3 dest: 7}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p3), acceptance={} source=5 dest: 4}, { cond=p3, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 6}], [{ cond=(NOT p2), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p2:(AND (NEQ s859 0) (NEQ s1109 1)), p3:(OR (AND (NEQ s508 0) (NEQ s1142 1)) (AND (NEQ s508 0) (NEQ s1142 1) (NEQ s1134 0) (NEQ s962 1))), p1:(AND (NEQ s508 0) (NEQ s1142 1) (NEQ s1134 0) (NEQ s962 1)), p0:(AND (NEQ s508 0) (NEQ s1142 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-308-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-308-04 finished in 2414 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((X(G(p1))||p0))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1994/1994 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 1545 transition count 1977
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 1545 transition count 1977
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 1545 transition count 1976
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 44 place count 1534 transition count 1964
Iterating global reduction 1 with 11 rules applied. Total rules applied 55 place count 1534 transition count 1964
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 61 place count 1528 transition count 1957
Iterating global reduction 1 with 6 rules applied. Total rules applied 67 place count 1528 transition count 1957
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 68 place count 1528 transition count 1956
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 71 place count 1525 transition count 1953
Iterating global reduction 2 with 3 rules applied. Total rules applied 74 place count 1525 transition count 1953
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 77 place count 1522 transition count 1949
Iterating global reduction 2 with 3 rules applied. Total rules applied 80 place count 1522 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 83 place count 1519 transition count 1946
Iterating global reduction 2 with 3 rules applied. Total rules applied 86 place count 1519 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 88 place count 1517 transition count 1944
Iterating global reduction 2 with 2 rules applied. Total rules applied 90 place count 1517 transition count 1944
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 92 place count 1515 transition count 1942
Iterating global reduction 2 with 2 rules applied. Total rules applied 94 place count 1515 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 96 place count 1513 transition count 1938
Iterating global reduction 2 with 2 rules applied. Total rules applied 98 place count 1513 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 100 place count 1511 transition count 1934
Iterating global reduction 2 with 2 rules applied. Total rules applied 102 place count 1511 transition count 1934
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 104 place count 1509 transition count 1932
Iterating global reduction 2 with 2 rules applied. Total rules applied 106 place count 1509 transition count 1932
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 107 place count 1509 transition count 1931
Applied a total of 107 rules in 432 ms. Remains 1509 /1561 variables (removed 52) and now considering 1931/1994 (removed 63) transitions.
// Phase 1: matrix 1931 rows 1509 cols
[2021-05-09 18:51:43] [INFO ] Computed 4 place invariants in 12 ms
[2021-05-09 18:51:44] [INFO ] Implicit Places using invariants in 146 ms returned []
// Phase 1: matrix 1931 rows 1509 cols
[2021-05-09 18:51:44] [INFO ] Computed 4 place invariants in 9 ms
[2021-05-09 18:51:44] [INFO ] Implicit Places using invariants and state equation in 741 ms returned []
Implicit Place search using SMT with State Equation took 899 ms to find 0 implicit places.
// Phase 1: matrix 1931 rows 1509 cols
[2021-05-09 18:51:44] [INFO ] Computed 4 place invariants in 12 ms
[2021-05-09 18:51:45] [INFO ] Dead Transitions using invariants and state equation in 527 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1509/1561 places, 1931/1994 transitions.
Stuttering acceptance computed with spot in 106 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), true]
Running random walk in product with property : CloudReconfiguration-PT-308-13 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=1, aps=[p1:(OR (EQ s481 0) (EQ s17 1)), p0:(OR (EQ s494 0) (EQ s20 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][false, false, false, false]]
Product exploration explored 100000 steps with 698 reset in 251 ms.
Product exploration explored 100000 steps with 701 reset in 163 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.2 ms
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 73 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), true]
Product exploration explored 100000 steps with 701 reset in 137 ms.
Product exploration explored 100000 steps with 705 reset in 145 ms.
Applying partial POR strategy [true, false, false, true]
Stuttering acceptance computed with spot in 83 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), true]
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 1837 edges and 1509 vertex of which 687 / 1509 are part of one of the 62 SCC in 3 ms
Free SCC test removed 625 places
Ensure Unique test removed 727 transitions
Reduce isomorphic transitions removed 727 transitions.
Performed 478 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 478 rules applied. Total rules applied 479 place count 884 transition count 1204
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 491 place count 884 transition count 1192
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 491 place count 884 transition count 1206
Deduced a syphon composed of 501 places in 1 ms
Iterating global reduction 2 with 23 rules applied. Total rules applied 514 place count 884 transition count 1206
Discarding 284 places :
Symmetric choice reduction at 2 with 284 rule applications. Total rules 798 place count 600 transition count 912
Deduced a syphon composed of 233 places in 0 ms
Iterating global reduction 2 with 284 rules applied. Total rules applied 1082 place count 600 transition count 912
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 1094 place count 588 transition count 896
Deduced a syphon composed of 231 places in 1 ms
Iterating global reduction 2 with 12 rules applied. Total rules applied 1106 place count 588 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 1112 place count 588 transition count 890
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1124 place count 576 transition count 878
Deduced a syphon composed of 221 places in 0 ms
Iterating global reduction 3 with 12 rules applied. Total rules applied 1136 place count 576 transition count 878
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1138 place count 574 transition count 874
Deduced a syphon composed of 221 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1140 place count 574 transition count 874
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1142 place count 572 transition count 870
Deduced a syphon composed of 221 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1144 place count 572 transition count 870
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1148 place count 568 transition count 866
Deduced a syphon composed of 219 places in 0 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1152 place count 568 transition count 866
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1154 place count 566 transition count 862
Deduced a syphon composed of 219 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1156 place count 566 transition count 862
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1158 place count 564 transition count 858
Deduced a syphon composed of 219 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1160 place count 564 transition count 858
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1164 place count 560 transition count 852
Deduced a syphon composed of 217 places in 0 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1168 place count 560 transition count 852
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1172 place count 556 transition count 836
Deduced a syphon composed of 215 places in 0 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1176 place count 556 transition count 836
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 3 with 1 rules applied. Total rules applied 1177 place count 556 transition count 836
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 1181 place count 552 transition count 832
Deduced a syphon composed of 214 places in 0 ms
Iterating global reduction 4 with 4 rules applied. Total rules applied 1185 place count 552 transition count 832
Performed 105 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 319 places in 1 ms
Iterating global reduction 4 with 105 rules applied. Total rules applied 1290 place count 552 transition count 907
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 4 with 38 rules applied. Total rules applied 1328 place count 552 transition count 869
Discarding 101 places :
Symmetric choice reduction at 5 with 101 rule applications. Total rules 1429 place count 451 transition count 758
Deduced a syphon composed of 228 places in 0 ms
Iterating global reduction 5 with 101 rules applied. Total rules applied 1530 place count 451 transition count 758
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 1536 place count 445 transition count 749
Deduced a syphon composed of 222 places in 0 ms
Iterating global reduction 5 with 6 rules applied. Total rules applied 1542 place count 445 transition count 749
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 229 places in 0 ms
Iterating global reduction 5 with 7 rules applied. Total rules applied 1549 place count 445 transition count 749
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1553 place count 445 transition count 745
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 1568 place count 430 transition count 726
Deduced a syphon composed of 218 places in 0 ms
Iterating global reduction 6 with 15 rules applied. Total rules applied 1583 place count 430 transition count 726
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 1589 place count 430 transition count 720
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1593 place count 426 transition count 716
Deduced a syphon composed of 214 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1597 place count 426 transition count 716
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 217 places in 0 ms
Iterating global reduction 7 with 3 rules applied. Total rules applied 1600 place count 426 transition count 716
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 1606 place count 426 transition count 710
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1609 place count 423 transition count 707
Deduced a syphon composed of 214 places in 0 ms
Iterating global reduction 8 with 3 rules applied. Total rules applied 1612 place count 423 transition count 707
Performed 71 Post agglomeration using F-continuation condition with reduction of 121 identical transitions.
Deduced a syphon composed of 285 places in 0 ms
Iterating global reduction 8 with 71 rules applied. Total rules applied 1683 place count 423 transition count 1025
Ensure Unique test removed 121 transitions
Reduce isomorphic transitions removed 121 transitions.
Iterating post reduction 8 with 121 rules applied. Total rules applied 1804 place count 423 transition count 904
Discarding 126 places :
Symmetric choice reduction at 9 with 126 rule applications. Total rules 1930 place count 297 transition count 573
Deduced a syphon composed of 168 places in 0 ms
Iterating global reduction 9 with 126 rules applied. Total rules applied 2056 place count 297 transition count 573
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 9 with 15 rules applied. Total rules applied 2071 place count 297 transition count 558
Discarding 27 places :
Symmetric choice reduction at 10 with 27 rule applications. Total rules 2098 place count 270 transition count 501
Deduced a syphon composed of 141 places in 0 ms
Iterating global reduction 10 with 27 rules applied. Total rules applied 2125 place count 270 transition count 501
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -50
Deduced a syphon composed of 144 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2128 place count 270 transition count 551
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2131 place count 267 transition count 523
Deduced a syphon composed of 141 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2134 place count 267 transition count 523
Deduced a syphon composed of 141 places in 0 ms
Drop transitions removed 43 transitions
Redundant transition composition rules discarded 43 transitions
Iterating global reduction 10 with 43 rules applied. Total rules applied 2177 place count 267 transition count 480
Discarding 5 places :
Symmetric choice reduction at 10 with 5 rule applications. Total rules 2182 place count 262 transition count 473
Deduced a syphon composed of 136 places in 0 ms
Iterating global reduction 10 with 5 rules applied. Total rules applied 2187 place count 262 transition count 473
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -60
Deduced a syphon composed of 139 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2190 place count 262 transition count 533
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2193 place count 259 transition count 518
Deduced a syphon composed of 136 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2196 place count 259 transition count 518
Deduced a syphon composed of 136 places in 0 ms
Applied a total of 2196 rules in 308 ms. Remains 259 /1509 variables (removed 1250) and now considering 518/1931 (removed 1413) transitions.
[2021-05-09 18:51:46] [INFO ] Redundant transitions in 8 ms returned []
[2021-05-09 18:51:46] [INFO ] Flow matrix only has 462 transitions (discarded 56 similar events)
// Phase 1: matrix 462 rows 259 cols
[2021-05-09 18:51:46] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 18:51:46] [INFO ] Dead Transitions using invariants and state equation in 152 ms returned []
Finished structural reductions, in 1 iterations. Remains : 259/1509 places, 518/1931 transitions.
Product exploration explored 100000 steps with 713 reset in 128 ms.
Product exploration explored 100000 steps with 716 reset in 139 ms.
[2021-05-09 18:51:47] [INFO ] Flatten gal took : 46 ms
[2021-05-09 18:51:47] [INFO ] Flatten gal took : 45 ms
[2021-05-09 18:51:47] [INFO ] Time to serialize gal into /tmp/LTL737166189615839179.gal : 27 ms
[2021-05-09 18:51:47] [INFO ] Time to serialize properties into /tmp/LTL2773013534521539536.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/LTL737166189615839179.gal, -t, CGAL, -LTL, /tmp/LTL2773013534521539536.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/LTL737166189615839179.gal -t CGAL -LTL /tmp/LTL2773013534521539536.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(G(("((p864==0)||(p25==1))")||(X(G("((p849==0)||(p18==1))")))))))
Formula 0 simplified : !XG("((p864==0)||(p25==1))" | XG"((p849==0)||(p18==1))")
Detected timeout of ITS tools.
[2021-05-09 18:52:02] [INFO ] Flatten gal took : 42 ms
[2021-05-09 18:52:02] [INFO ] Applying decomposition
[2021-05-09 18:52:02] [INFO ] Flatten gal took : 38 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/graph3536702559881607263.txt, -o, /tmp/graph3536702559881607263.bin, -w, /tmp/graph3536702559881607263.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/graph3536702559881607263.bin, -l, -1, -v, -w, /tmp/graph3536702559881607263.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 18:52:02] [INFO ] Decomposing Gal with order
[2021-05-09 18:52:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 18:52:03] [INFO ] Removed a total of 517 redundant transitions.
[2021-05-09 18:52:03] [INFO ] Flatten gal took : 115 ms
[2021-05-09 18:52:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 23 ms.
[2021-05-09 18:52:03] [INFO ] Time to serialize gal into /tmp/LTL14663915570059041294.gal : 15 ms
[2021-05-09 18:52:03] [INFO ] Time to serialize properties into /tmp/LTL15087497691860172858.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/LTL14663915570059041294.gal, -t, CGAL, -LTL, /tmp/LTL15087497691860172858.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/LTL14663915570059041294.gal -t CGAL -LTL /tmp/LTL15087497691860172858.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(G(("((i14.u189.p864==0)||(i29.i1.i0.u8.p25==1))")||(X(G("((i13.i0.i0.u182.p849==0)||(i29.i1.i0.u7.p18==1))")))))))
Formula 0 simplified : !XG("((i14.u189.p864==0)||(i29.i1.i0.u8.p25==1))" | XG"((i13.i0.i0.u182.p849==0)||(i29.i1.i0.u7.p18==1))")
Reverse transition relation is NOT exact ! Due to transitions t26, t190, t271, t302, t331, t380, t452, t502, t505, t703, t757, t817, t866, t937, t988, t1151, t1180, t1233, t1250, t1266, t1295, t1415, t1495, t1513, t1609, t1676, t1755, t1847, t1852, t1853, t1854, i7.t1837, i7.t1836, i7.t1834, i7.t1831, i7.t1830, i7.t1815, i7.t1800, i7.t1714, i7.t1713, i7.t1712, i7.t1711, i7.t1710, i7.t1689, i7.t1688, i7.t1588, i7.t1587, i7.t1586, i7.t1585, i7.t1584, i7.t1570, i7.t1569, i7.t1557, i7.u6.t1835, i7.u18.t1812, i7.u38.t1813, i7.u62.t1628, i7.u98.t1845, i11.t1270, i12.t1101, i12.i0.t1115, i12.i0.t1344, i12.i0.i2.t1358, i12.i0.i2.t1357, i12.i0.i2.t1255, i12.i0.i2.t1130, i12.i0.i2.t1129, i12.i0.i2.t1128, i12.i0.i2.t1127, i12.i0.i2.t1126, i12.i0.i2.t1116, i12.i0.i2.t1104, i12.i0.i2.t1103, i12.i0.i2.t1065, i12.i0.i2.t1064, i12.i0.i2.t1057, i12.i0.i2.t1050, i12.i0.i2.t1049, i12.i0.i2.t1020, i12.i0.i2.u181.t1254, i12.i0.i2.u226.t1135, i12.i0.i2.u226.t1137, i12.i0.i4.t1042, i12.i1.t1888, i13.i0.i0.t1424, i13.i0.i0.t1249, i15.t1155, i17.t1013, i18.t23, i18.i1.i0.u439.t944, i18.i2.i0.u440.t460, i22.t792, i25.t676, i26.t609, i26.i0.t634, i26.i0.t771, i26.i0.t772, i26.i0.i2.t880, i26.i0.i2.t879, i26.i0.i2.t842, i26.i0.i2.t649, i26.i0.i2.t648, i26.i0.i2.t647, i26.i0.i2.t646, i26.i0.i2.t645, i26.i0.i2.t635, i26.i0.i2.t611, i26.i0.i2.t610, i26.i0.i2.t572, i26.i0.i2.t571, i26.i0.i2.t564, i26.i0.i2.t562, i26.i0.i2.t561, i26.i0.i2.t536, i26.i0.i2.u351.t776, i26.i0.i2.u389.t654, i26.i0.i2.u389.t656, i26.i0.i4.t554, i26.i1.i0.u398.t1870, i26.i2.t529, i33.t306, i36.t194, i37.t141, i37.i0.t82, i37.i0.t285, i37.i0.t286, i37.i0.t291, i37.i0.i1.t290, i37.i0.i1.t165, i37.i0.i3.t394, i37.i0.i3.t393, i37.i0.i3.t169, i37.i0.i3.t168, i37.i0.i3.t167, i37.i0.i3.t166, i37.i0.i3.t155, i37.i0.i3.t143, i37.i0.i3.t142, i37.i0.i3.t104, i37.i0.i3.t103, i37.i0.i3.t91, i37.i0.i3.t83, i37.i0.i3.t57, i37.i0.i3.u566.t174, i37.i0.i3.u566.t176, i37.i1.t1896, i37.i2.t75, i37.i3.t50, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/1766/148/1914
Computing Next relation with stutter on 140576 deadlock states
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
1371 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,0,13.9024,560936,1,0,1.02707e+06,8138,22315,2.39349e+06,538,59900,2768649
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA CloudReconfiguration-PT-308-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property CloudReconfiguration-PT-308-13 finished in 34725 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1561 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1561/1561 places, 1994/1994 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 1545 transition count 1977
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 1545 transition count 1977
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 1545 transition count 1976
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 43 place count 1535 transition count 1965
Iterating global reduction 1 with 10 rules applied. Total rules applied 53 place count 1535 transition count 1965
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 58 place count 1530 transition count 1960
Iterating global reduction 1 with 5 rules applied. Total rules applied 63 place count 1530 transition count 1960
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 64 place count 1530 transition count 1959
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 67 place count 1527 transition count 1956
Iterating global reduction 2 with 3 rules applied. Total rules applied 70 place count 1527 transition count 1956
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 73 place count 1524 transition count 1952
Iterating global reduction 2 with 3 rules applied. Total rules applied 76 place count 1524 transition count 1952
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 79 place count 1521 transition count 1949
Iterating global reduction 2 with 3 rules applied. Total rules applied 82 place count 1521 transition count 1949
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 84 place count 1519 transition count 1947
Iterating global reduction 2 with 2 rules applied. Total rules applied 86 place count 1519 transition count 1947
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 88 place count 1517 transition count 1945
Iterating global reduction 2 with 2 rules applied. Total rules applied 90 place count 1517 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 92 place count 1515 transition count 1941
Iterating global reduction 2 with 2 rules applied. Total rules applied 94 place count 1515 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 96 place count 1513 transition count 1937
Iterating global reduction 2 with 2 rules applied. Total rules applied 98 place count 1513 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 100 place count 1511 transition count 1935
Iterating global reduction 2 with 2 rules applied. Total rules applied 102 place count 1511 transition count 1935
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 103 place count 1511 transition count 1934
Applied a total of 103 rules in 483 ms. Remains 1511 /1561 variables (removed 50) and now considering 1934/1994 (removed 60) transitions.
// Phase 1: matrix 1934 rows 1511 cols
[2021-05-09 18:52:18] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 18:52:19] [INFO ] Implicit Places using invariants in 343 ms returned []
// Phase 1: matrix 1934 rows 1511 cols
[2021-05-09 18:52:19] [INFO ] Computed 4 place invariants in 7 ms
[2021-05-09 18:52:19] [INFO ] Implicit Places using invariants and state equation in 757 ms returned []
Implicit Place search using SMT with State Equation took 1105 ms to find 0 implicit places.
// Phase 1: matrix 1934 rows 1511 cols
[2021-05-09 18:52:19] [INFO ] Computed 4 place invariants in 17 ms
[2021-05-09 18:52:20] [INFO ] Dead Transitions using invariants and state equation in 665 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1511/1561 places, 1934/1994 transitions.
Stuttering acceptance computed with spot in 58 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CloudReconfiguration-PT-308-14 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p1:(EQ s1448 1), p0:(AND (EQ s654 0) (EQ s337 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 105 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-308-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-308-14 finished in 2329 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620586341064

--------------------
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-308"
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-308, 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-oct2-162038292100532"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-308.tgz
mv CloudReconfiguration-PT-308 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 ;